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Author SHA1 Message Date
Thomas Lamprecht 35fcdb4df4 update ABI file for 5.19.17-2-pve
(generated with debian/scripts/abi-generate)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
2023-01-28 16:55:50 +01:00
Thomas Lamprecht d9c8122ccc bump version to 5.19.17-2
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
2023-01-28 16:55:47 +01:00
Thomas Lamprecht 1d6ab3c1ca update to Ubuntu-5.19.0-31.32
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
2023-01-28 16:38:52 +01:00
Thomas Lamprecht 16f4d03eb4 update patches for Ubuntu-5.19.0-31.32
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
2023-01-28 16:38:25 +01:00
Thomas Lamprecht 0141ea157c make submodule name itself also generic
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
2023-01-28 16:26:32 +01:00
Thomas Lamprecht 0ffb6ba51a update ZFS to 2.1.9
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
2023-01-28 16:23:39 +01:00
34 changed files with 28629 additions and 29619 deletions
+6 -6
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@@ -1,12 +1,12 @@
# also bump pve-kernel-meta if either of MAJ.MIN, PATCHLEVEL or KREL change
KERNEL_MAJ=6
KERNEL_MIN=2
KERNEL_PATCHLEVEL=6
KERNEL_MAJ=5
KERNEL_MIN=19
KERNEL_PATCHLEVEL=17
# increment KREL if the ABI changes (abicheck target in debian/rules)
# rebuild packages with new KREL and run 'make abiupdate'
KREL=2
PKGREL=2~secureboot1
PKGREL=2
KERNEL_MAJMIN=$(KERNEL_MAJ).$(KERNEL_MIN)
KERNEL_VER=$(KERNEL_MAJMIN).$(KERNEL_PATCHLEVEL)
@@ -50,7 +50,7 @@ USR_HDR_DEB=pve-kernel-libc-dev_${KERNEL_VER}-${PKGREL}_${ARCH}.deb
LINUX_TOOLS_DEB=linux-tools-$(KERNEL_MAJMIN)_${KERNEL_VER}-${PKGREL}_${ARCH}.deb
LINUX_TOOLS_DBG_DEB=linux-tools-$(KERNEL_MAJMIN)-dbgsym_${KERNEL_VER}-${PKGREL}_${ARCH}.deb
DEBS=${DST_DEB} ${HDR_DEB} ${LINUX_TOOLS_DEB} ${LINUX_TOOLS_DBG_DEB} # ${USR_HDR_DEB}
DEBS=${DST_DEB} ${HDR_DEB} ${USR_HDR_DEB} ${LINUX_TOOLS_DEB} ${LINUX_TOOLS_DBG_DEB}
all: deb
deb: ${DEBS}
@@ -84,7 +84,7 @@ ${KERNEL_SRC}.prepared: ${KERNEL_SRC_SUBMODULE} | submodule
mkdir -p ${BUILD_DIR}
cp -a ${KERNEL_SRC_SUBMODULE} ${BUILD_DIR}/${KERNEL_SRC}
# TODO: split for archs, track and diff in our repository?
cd ${BUILD_DIR}/${KERNEL_SRC}; python3 debian/scripts/misc/annotations --arch amd64 --export >../../${KERNEL_CFG_ORG}
cat ${BUILD_DIR}/${KERNEL_SRC}/debian.master/config/config.common.ubuntu ${BUILD_DIR}/${KERNEL_SRC}/debian.master/config/${ARCH}/config.common.${ARCH} ${BUILD_DIR}/${KERNEL_SRC}/debian.master/config/${ARCH}/config.flavour.generic > ${KERNEL_CFG_ORG}
cp ${KERNEL_CFG_ORG} ${BUILD_DIR}/${KERNEL_SRC}/.config
sed -i ${BUILD_DIR}/${KERNEL_SRC}/Makefile -e 's/^EXTRAVERSION.*$$/EXTRAVERSION=${EXTRAVERSION}/'
rm -rf ${BUILD_DIR}/${KERNEL_SRC}/debian ${BUILD_DIR}/${KERNEL_SRC}/debian.master
+5 -5
View File
@@ -1,9 +1,9 @@
KERNEL SOURCE:
==============
We currently use the Ubuntu kernel sources, available from our mirror:
We currently use the Ubuntu kernel sources, available from:
https://git.proxmox.com/?p=mirror_ubuntu-kernels.git;a=summary
http://kernel.ubuntu.com/git/ubuntu/ubuntu-jammy.git/
Ubuntu will maintain those kernels till:
@@ -35,7 +35,7 @@ get applied with the `patch` tool. From a git point-of-view, the copied
directory remains clean even with extra patches applied since it does not
contain a .git directory, but a reference to the (still pristine) submodule:
$ cat build/ubuntu-kernel/.git
$ cat build/ubuntu-jammy/.git
If you mistakenly cloned the upstream repo as "normal" clone (not via the
submodule mechanics) this means that you have a real .git directory with its
@@ -63,7 +63,7 @@ git clone git://git.proxmox.com/git/proxmox-ve.git
pve-kernel-meta
---------------
Depends on latest kernel and header package within a certain kernel series,
depends on latest kernel and header package within a certain kernel series,
e.g., pve-kernel-5.15 / pve-headers-5.15
git clone git://git.proxmox.com/git/pve-kernel-meta.git
@@ -71,7 +71,7 @@ git clone git://git.proxmox.com/git/pve-kernel-meta.git
pve-firmware
------------
Contains the firmware for all released PVE kernels.
contains the firmware for all released PVE kernels.
git clone git://git.proxmox.com/git/pve-firmware.git
+27059
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File diff suppressed because it is too large Load Diff
-27597
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File diff suppressed because it is too large Load Diff
-37
View File
@@ -1,37 +0,0 @@
-----BEGIN CERTIFICATE-----
MIIGbjCCBFagAwIBAgIUTVo8veNlt0qzt14J+H2mhEB2SNUwDQYJKoZIhvcNAQEL
BQAwgZMxCzAJBgNVBAYTAkFUMQ8wDQYDVQQIDAZWaWVubmExDzANBgNVBAcMBlZp
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oRgE3Pe1htzpOmw5Ygvjtn8k
-----END CERTIFICATE-----
-37
View File
@@ -1,37 +0,0 @@
-----BEGIN CERTIFICATE-----
MIIGbzCCBFegAwIBAgIUakjebPHbd0vTEj9dEa3OF+gioGMwDQYJKoZIhvcNAQEL
BQAwgZMxCzAJBgNVBAYTAkFUMQ8wDQYDVQQIDAZWaWVubmExDzANBgNVBAcMBlZp
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v4+vFbHnrXmu8cC9T45r2aX3rQ==
-----END CERTIFICATE-----
+5 -61
View File
@@ -1,68 +1,12 @@
pve-kernel (6.2.6-2~secureboot1) bullseye; urgency=medium
pve-kernel (5.19.17-2) bullseye; urgency=medium
* test build with lockdown, trusted key and module signing
* update submodule to Ubuntu-5.19.0-31.32
-- Proxmox Support Team <support@proxmox.com> Thu, 16 Mar 2023 14:56:01 +0100
* bump ABI to 5.19.17-2
pve-kernel (6.2.6-1) bullseye; urgency=medium
* note that this is likely the last release for Proxmox's 5.19 based kernel
* update to Ubuntu-6.2.0-17.17 based on 6.2.6
-- Proxmox Support Team <support@proxmox.com> Tue, 14 Mar 2023 18:08:23 +0100
pve-kernel (6.2.2-1) bullseye; urgency=medium
* update to Ubuntu-6.2.0-1.1
-- Proxmox Support Team <support@proxmox.com> Mon, 13 Mar 2023 17:57:00 +0100
pve-kernel (6.1.15-1) bullseye; urgency=medium
* update to Proxmox-6.1.15-1
* backport patch to fix issue with large IO requests
-- Proxmox Support Team <support@proxmox.com> Wed, 08 Mar 2023 09:53:18 +0100
pve-kernel (6.1.14-1) bullseye; urgency=medium
* update to Proxmox-6.1.14-1
-- Proxmox Support Team <support@proxmox.com> Mon, 27 Feb 2023 18:09:47 +0100
pve-kernel (6.1.10-1) bullseye; urgency=medium
* update to Proxmox-6.1.10-1
-- Proxmox Support Team <support@proxmox.com> Tue, 07 Feb 2023 14:10:10 +0100
pve-kernel (6.1.6-1) bullseye; urgency=medium
* update ZFS to 2.1.9
* update to Ubuntu-6.1.0-14.14 based on upstream 6.1.6
-- Proxmox Support Team <support@proxmox.com> Sat, 28 Jan 2023 15:05:09 +0100
pve-kernel (6.1.2-1) bullseye; urgency=medium
* backport ZFS compat fixes for Linux 6.1 w.r.t. a OTMPFILE open syscall
* update to Ubuntu-6.1.0-12.12
* backport a few newer fixes-of-fixes from 6.1.4
* bump ABI to 6.1.2-1
-- Proxmox Support Team <support@proxmox.com> Sat, 07 Jan 2023 14:56:01 +0100
pve-kernel (6.1.0-1) bullseye; urgency=medium
* update to Ubuntu-6.1.0-1.1 based on upstram v6.1
* update ZFS to 2.1.7
-- Proxmox Support Team <support@proxmox.com> Tue, 13 Dec 2022 15:08:53 +0100
-- Proxmox Support Team <support@proxmox.com> Sat, 28 Jan 2023 16:40:25 +0100
pve-kernel (5.19.17-1) bullseye; urgency=medium
+1 -8
View File
@@ -62,7 +62,7 @@ Priority: optional
Architecture: any
Provides: linux-image-@KVNAME@-amd64
Suggests: pve-firmware
Depends: busybox, initramfs-tools | linux-initramfs-tool
Depends: busybox, initramfs-tools
Recommends: grub-pc | grub-efi-amd64 | grub-efi-ia32 | grub-efi-arm64
Description: Proxmox Kernel Image
This package contains the linux kernel and initial ramdisk used for booting
@@ -80,13 +80,6 @@ Description: Proxmox Kernel debug image
to analyze kernel crashes. This package also contains the pve-kernel modules
in their unstripped version.
Package: pve-kernel-@KVNAME@-signed-template
Architecture: amd64
Depends: ${shlibs:Depends}, ${misc:Depends}, make | build-essential | dpkg-dev
Description: Template for signed kernel package
This package is used to control code signing by the Proxmox signing
service.
Package: pve-kernel-libc-dev
Section: devel
Priority: optional
+6 -56
View File
@@ -12,14 +12,11 @@ include debian/rules.d/env.mk
include debian/rules.d/${DEB_BUILD_ARCH}.mk
CHANGELOG_DATE:=$(shell dpkg-parsechangelog -SDate)
CHANGELOG_DATE_UTC_ISO := $(shell date -u -d '$(CHANGELOG_DATE)' +%Y-%m-%dT%H:%MZ)
PVE_KERNEL_PKG=pve-kernel-${KVNAME}
PVE_DEBUG_KERNEL_PKG=pve-kernel-${KVNAME}-dbgsym
PVE_HEADER_PKG=pve-headers-${KVNAME}
PVE_USR_HEADER_PKG=pve-kernel-libc-dev
PVE_KERNEL_SIGNING_TEMPLATE_PKG=pve-kernel-${KVNAME}-signed-template
PVE_KERNEL_SIGNED_VERSION := $(shell echo ${DEB_VERSION} | sed -e 's/-/+/')
LINUX_TOOLS_PKG=linux-tools-${KERNEL_MAJMIN}
KERNEL_SRC_COPY=${KERNEL_SRC}_tmp
@@ -32,7 +29,6 @@ PVE_CONFIG_OPTS= \
-m CONFIG_CEPH_FS \
-m CONFIG_BLK_DEV_NBD \
-m CONFIG_BLK_DEV_RBD \
-m CONFIG_BLK_DEV_UBLK \
-d CONFIG_SND_PCSP \
-m CONFIG_BCACHE \
-m CONFIG_JFS_FS \
@@ -53,13 +49,7 @@ PVE_CONFIG_OPTS= \
-e CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE \
-e CONFIG_SYSFB_SIMPLEFB \
-e CONFIG_DRM_SIMPLEDRM \
-e CONFIG_MODULE_SIG \
-e CONFIG_MODULE_SIG_ALL \
-e CONFIG_MODULE_SIG_FORMAT \
--set-str CONFIG_MODULE_SIG_HASH sha512 \
--set-str CONFIG_MODULE_SIG_KEY certs/signing_key.pem \
-e CONFIG_MODULE_SIG_KEY_TYPE_RSA \
-e CONFIG_MODULE_SIG_SHA512 \
-d CONFIG_MODULE_SIG \
-d CONFIG_MEMCG_DISABLED \
-e CONFIG_MEMCG_SWAP_ENABLED \
-e CONFIG_HYPERV \
@@ -82,19 +72,17 @@ PVE_CONFIG_OPTS= \
-d CONFIG_DEFAULT_CFQ \
-e CONFIG_DEFAULT_DEADLINE \
-e CONFIG_MODVERSIONS \
-e CONFIG_ZSTD_COMPRESS \
-d CONFIG_DEFAULT_SECURITY_DAC \
-e CONFIG_DEFAULT_SECURITY_APPARMOR \
--set-str CONFIG_DEFAULT_SECURITY apparmor \
-e CONFIG_MODULE_ALLOW_BTF_MISMATCH \
-d CONFIG_UNWINDER_ORC \
-d CONFIG_UNWINDER_GUESS \
-e CONFIG_UNWINDER_FRAME_POINTER \
--set-str CONFIG_SYSTEM_TRUSTED_KEYS "../debian/certs/combined.pem"\
--set-str CONFIG_SYSTEM_TRUSTED_KEYS ""\
--set-str CONFIG_SYSTEM_REVOCATION_KEYS ""\
-e CONFIG_SECURITY_LOCKDOWN_LSM \
-e CONFIG_SECURITY_LOCKDOWN_LSM_EARLY \
--set-str CONFIG_LSM lockdown,yama,integrity,apparmor \
-d CONFIG_SECURITY_LOCKDOWN_LSM \
-d CONFIG_SECURITY_LOCKDOWN_LSM_EARLY \
--set-str CONFIG_LSM yama,integrity,apparmor \
-e CONFIG_PAGE_TABLE_ISOLATION
debian/control: $(wildcard debian/*.in)
@@ -108,20 +96,6 @@ debian/control: $(wildcard debian/*.in)
chmod +x debian/${PVE_HEADER_PKG}.postinst
sed -e 's/@KVNAME@/${KVNAME}/g' -e 's/@KVMAJMIN@/${KERNEL_MAJMIN}/g' < debian/control.in > debian/control
# combine trusted certificates
cat debian/certs/*.pem > debian/certs/combined.pem
# signing-template
sed -e '1 s/pve-kernel/pve-kernel-signed/' -e '1 s/${DEB_VERSION}/${PVE_KERNEL_SIGNED_VERSION}/' < debian/changelog > debian/signing-template/changelog
sed -e 's/@KVNAME@/${KVNAME}/g' -e 's/@UNSIGNED_VERSION@/${DEB_VERSION}/g' < debian/signing-template/control.in > debian/signing-template/control
sed -e 's/@KVNAME@/${KVNAME}/g' < debian/signing-template/files.json.in > debian/signing-template/files.json
sed -e 's/@KVNAME@/${KVNAME}/g' -e 's/@PKG_VERSION@/${DEB_VERSION}/' < debian/signing-template/rules.in > debian/signing-template/rules
sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-kernel.prerm.in > debian/signing-template/prerm
sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-kernel.postrm.in > debian/signing-template/postrm
sed -e 's/@@KVNAME@@/${KVNAME}/g' < debian/pve-kernel.postinst.in > debian/signing-template/postinst
rm debian/signing-template/*.in
cp debian/SOURCE debian/signing-template/
build: .compile_mark .tools_compile_mark .modules_compile_mark
install: .install_mark .tools_install_mark .headers_install_mark .usr_headers_install_mark
@@ -151,7 +125,7 @@ binary: install
touch $@
.compile_mark: .config_mark
${MAKE} -C ${KERNEL_SRC} KBUILD_BUILD_VERSION_TIMESTAMP="PVE ${DEB_VERSION} (${CHANGELOG_DATE_UTC_ISO})"
${MAKE} -C ${KERNEL_SRC} KBUILD_BUILD_VERSION_TIMESTAMP="PVE ${DEB_VERSION} (${CHANGELOG_DATE})"
touch $@
.install_mark: .compile_mark .modules_compile_mark
@@ -183,14 +157,6 @@ endif
# strip debug info
find debian/${PVE_KERNEL_PKG}/lib/modules -name \*.ko -print | while read f ; do strip --strip-debug "$$f"; done
# sign modules using ephemeral, embedded key
if grep -q CONFIG_MODULE_SIG=y ubuntu-kernel/.config ; then \
find debian/${PVE_KERNEL_PKG}/lib/modules -name \*.ko -print | while read f ; do \
./ubuntu-kernel/scripts/sign-file sha512 ./ubuntu-kernel/certs/signing_key.pem ubuntu-kernel/certs/signing_key.x509 "$$f" ; \
done; \
rm ./ubuntu-kernel/certs/signing_key.pem ; \
fi
# finalize
/sbin/depmod -b debian/${PVE_KERNEL_PKG}/ ${KVNAME}
# Autogenerate blacklist for watchdog devices (see README)
@@ -200,22 +166,6 @@ endif
cat watchdog-blacklist.tmp|sed -e 's/^/blacklist /' -e 's/.ko$$//'|sort -u > debian/${PVE_KERNEL_PKG}/lib/modprobe.d/blacklist_${PVE_KERNEL_PKG}.conf
rm -f debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/source
rm -f debian/${PVE_KERNEL_PKG}/lib/modules/${KVNAME}/build
# copy signing template contents
rm -rf debian/${PVE_KERNEL_SIGNING_TEMPLATE_PKG}
mkdir -p debian/${PVE_KERNEL_SIGNING_TEMPLATE_PKG}/usr/share/code-signing/${PVE_KERNEL_SIGNING_TEMPLATE_PKG}/source-template/debian
cp -R debian/copyright \
debian/signing-template/rules \
debian/signing-template/control \
debian/signing-template/source \
debian/signing-template/changelog \
debian/signing-template/prerm \
debian/signing-template/postrm \
debian/signing-template/postinst \
debian/signing-template/SOURCE \
debian/${PVE_KERNEL_SIGNING_TEMPLATE_PKG}/usr/share/code-signing/${PVE_KERNEL_SIGNING_TEMPLATE_PKG}/source-template/debian
cp debian/signing-template/files.json debian/${PVE_KERNEL_SIGNING_TEMPLATE_PKG}/usr/share/code-signing/${PVE_KERNEL_SIGNING_TEMPLATE_PKG}/
touch $@
.tools_compile_mark: .compile_mark
-25
View File
@@ -1,25 +0,0 @@
Source: pve-kernel-signed
Section: kernel
Priority: optional
Maintainer: Proxmox Support Team <support@proxmox.com>
Standards-Version: 4.2.0
Build-Depends: debhelper-compat (= 12), dh-exec, python3:any, rsync, sbsigntool, pve-kernel-@KVNAME@ (= @UNSIGNED_VERSION@)
Rules-Requires-Root: no
Vcs-Git: git://git.proxmox.com/git/pve-kernel
Vcs-Browser: https://git.proxmox.com/?p=pve-kernel.git
Package: pve-kernel-@KVNAME@-signed
Section: admin
Priority: optional
Architecture: any
Provides: linux-image-@KVNAME@-amd64, pve-kernel-@KVNAME@
Depends: ${unsigned:Depends}, ${misc:Depends}
Recommends: ${unsigned:Recommends}
Suggests: ${unsigned:Suggests}
Breaks: ${unsigned:Breaks}
Conflicts: pve-kernel-@KVNAME@
Replaces: pve-kernel-@KVNAME@
Description: ${unsigned:DescriptionShort} (signed)
${unsigned:DescriptionLong}
.
This package contains the kernel image signed by the Proxmox Secure Boot CA.
-13
View File
@@ -1,13 +0,0 @@
{
"packages": {
"pve-kernel-@KVNAME@": {
"trusted_certs": [],
"files": [
{
"sig_type": "efi",
"file": "boot/vmlinuz-@KVNAME@"
}
]
}
}
}
-58
View File
@@ -1,58 +0,0 @@
#!/usr/bin/make -f
SHELL := bash -e
export DH_OPTIONS
include /usr/share/dpkg/architecture.mk
KERNEL_VERSION=@KVNAME@
IMAGE_PACKAGE_NAME=pve-kernel-$(KERNEL_VERSION)
PACKAGE_NAME=$(IMAGE_PACKAGE_NAME)-signed
PACKAGE_VERSION=@PKG_VERSION@
PACKAGE_DIR=debian/$(PACKAGE_NAME)
SIGNATURE_DIR=debian/signatures/${IMAGE_PACKAGE_NAME}
build: build-arch build-indep
build-arch:
build-indep:
clean:
dh_testdir
dh_clean
binary: binary-arch binary-indep
binary-arch:
dh_testdir
mkdir -p $(PACKAGE_DIR)/boot
rsync -a $(patsubst %,/boot/%-$(KERNEL_VERSION),config System.map vmlinuz) $(PACKAGE_DIR)/boot/
if [ -f $(SIGNATURE_DIR)/boot/vmlinuz-$(KERNEL_VERSION).sig ]; then \
sbattach --attach $(SIGNATURE_DIR)/boot/vmlinuz-$(KERNEL_VERSION).sig \
$(PACKAGE_DIR)/boot/vmlinuz-$(KERNEL_VERSION); \
else \
echo "No signature for image 'vmlinuz-$(KERNEL_VERSION)' found in '$(SIGNATURE_DIR)'"; \
false; \
fi
mkdir -p $(PACKAGE_DIR)/lib/modules/$(KERNEL_VERSION)
rsync -ar /lib/modules/$(KERNEL_VERSION)/ $(PACKAGE_DIR)/lib/modules/$(KERNEL_VERSION)/
mkdir -p $(PACKAGE_DIR)/lib/modprobe.d/
cp /lib/modprobe.d/blacklist_$(IMAGE_PACKAGE_NAME).conf $(PACKAGE_DIR)/lib/modprobe.d/
dh_install
dh_installchangelogs
dh_installdocs -A debian/copyright debian/SOURCE
dh_lintian
dh_compress
dh_fixperms
dh_installdeb
# Copy most package relations and description from unsigned package
for field in Depends Suggests Recommends Breaks; do \
echo >> debian/$(PACKAGE_NAME).substvars "unsigned:$$field=$$(dpkg-query -f '$${'$$field'}' -W $(IMAGE_PACKAGE_NAME))"; \
done
echo >> debian/$(PACKAGE_NAME).substvars "unsigned:DescriptionShort=$$(dpkg-query -f '$${Description}' -W $(IMAGE_PACKAGE_NAME) | head -n 1)"
echo >> debian/$(PACKAGE_NAME).substvars "unsigned:DescriptionLong=$$(dpkg-query -f '$${Description}' -W $(IMAGE_PACKAGE_NAME) | tail -n +2 | sed -rz 's/\$$/$${}/g; s/^ //; s/\n \.?/$${Newline}/g')"
dh_gencontrol -- -v$(PACKAGE_VERSION)
dh_md5sums
dh_builddeb
binary-indep:
.PHONY: build build-arch build-indep clean binary binary-arch binary-indep
-1
View File
@@ -1 +0,0 @@
3.0 (native)
+11 -137
View File
@@ -22,8 +22,6 @@ amdgpu/aldebaran_mec2.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/aldebaran_mec.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/aldebaran_rlc.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/aldebaran_sdma.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/aldebaran_sjt_mec2.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/aldebaran_sjt_mec.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/aldebaran_smc.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/aldebaran_sos.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/aldebaran_ta.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
@@ -80,11 +78,8 @@ amdgpu/cyan_skillfish2_pfp.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/cyan_skillfish2_rlc.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/cyan_skillfish2_sdma1.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/cyan_skillfish2_sdma.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/dcn_3_1_4_dmcub.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/dcn_3_1_5_dmcub.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/dcn_3_1_6_dmcub.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/dcn_3_2_0_dmcub.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/dcn_3_2_1_dmcub.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/dimgrey_cavefish_ce.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/dimgrey_cavefish_dmcub.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/dimgrey_cavefish_me.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
@@ -142,20 +137,6 @@ amdgpu/gc_11_0_2_mes1.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_2_mes.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_2_pfp.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_2_rlc.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_3_imu.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_3_me.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_3_mec.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_3_mes1.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_3_mes.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_3_pfp.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_3_rlc.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_4_imu.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_4_me.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_4_mec.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_4_mes1.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_4_mes.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_4_pfp.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/gc_11_0_4_rlc.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/green_sardine_asd.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/green_sardine_ce.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/green_sardine_dmcub.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
@@ -366,17 +347,9 @@ amdgpu/polaris12_smc.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/polaris12_uvd.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/polaris12_vce.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/psp_13_0_0_sos.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/psp_13_0_0_ta.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/psp_13_0_10_sos.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/psp_13_0_10_ta.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/psp_13_0_11_ta.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/psp_13_0_11_toc.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/psp_13_0_4_ta.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/psp_13_0_4_toc.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/psp_13_0_5_ta.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/psp_13_0_5_toc.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/psp_13_0_7_sos.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/psp_13_0_7_ta.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/psp_13_0_8_ta.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/psp_13_0_8_toc.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/raven2_asd.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
@@ -418,7 +391,6 @@ amdgpu/sdma_5_2_7.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/sdma_6_0_0.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/sdma_6_0_1.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/sdma_6_0_2.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/sdma_6_0_3.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/si58_mc.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/sienna_cichlid_cap.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/sienna_cichlid_ce.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
@@ -436,7 +408,6 @@ amdgpu/sienna_cichlid_sos.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/sienna_cichlid_ta.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/sienna_cichlid_vcn.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/smu_13_0_0.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/smu_13_0_10.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/smu_13_0_7.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/stoney_ce.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/stoney_me.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
@@ -489,7 +460,6 @@ amdgpu/vangogh_toc.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/vangogh_vcn.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/vcn_3_1_2.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/vcn_4_0_0.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/vcn_4_0_2.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/vcn_4_0_4.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/vega10_acg_smc.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
amdgpu/vega10_asd.bin kernel/drivers/gpu/drm/amd/amdgpu/amdgpu.ko
@@ -654,6 +624,7 @@ atmel_at76c506.bin kernel/drivers/net/wireless/atmel/atmel.ko
atmel_at76c506-wpa.bin kernel/drivers/net/wireless/atmel/atmel.ko
atmel/wilc1000_wifi_firmware-1.bin kernel/drivers/net/wireless/microchip/wilc1000/wilc1000.ko
atsc_denver.inp kernel/drivers/media/common/siano/smsmdtv.ko
av7110/bootcode.bin kernel/drivers/staging/media/av7110/dvb-ttpci.ko
b43legacy/ucode2.fw kernel/drivers/net/wireless/broadcom/b43legacy/b43legacy.ko
b43legacy/ucode4.fw kernel/drivers/net/wireless/broadcom/b43legacy/b43legacy.ko
b43/ucode11.fw kernel/drivers/net/wireless/broadcom/b43/b43.ko
@@ -689,12 +660,6 @@ bnx2x/bnx2x-e2-7.13.15.0.fw kernel/drivers/net/ethernet/broadcom/bnx2x/bnx2x.ko
bnx2x/bnx2x-e2-7.13.21.0.fw kernel/drivers/net/ethernet/broadcom/bnx2x/bnx2x.ko
brcm/bcm43xx-0.fw kernel/drivers/net/wireless/broadcom/brcm80211/brcmsmac/brcmsmac.ko
brcm/bcm43xx_hdr-0.fw kernel/drivers/net/wireless/broadcom/brcm80211/brcmsmac/brcmsmac.ko
brcm/brcmbt4377*.bin kernel/drivers/bluetooth/hci_bcm4377.ko
brcm/brcmbt4377*.ptb kernel/drivers/bluetooth/hci_bcm4377.ko
brcm/brcmbt4378*.bin kernel/drivers/bluetooth/hci_bcm4377.ko
brcm/brcmbt4378*.ptb kernel/drivers/bluetooth/hci_bcm4377.ko
brcm/brcmbt4387*.bin kernel/drivers/bluetooth/hci_bcm4377.ko
brcm/brcmbt4387*.ptb kernel/drivers/bluetooth/hci_bcm4377.ko
brcm/brcmfmac43012-sdio.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac43012-sdio.clm_blob kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac43143.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
@@ -715,8 +680,6 @@ brcm/brcmfmac43430a0-sdio.bin kernel/drivers/net/wireless/broadcom/brcm80211/brc
brcm/brcmfmac43430b0-sdio.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac43430-sdio.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac43430-sdio.clm_blob kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac43439-sdio.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac43439-sdio.clm_blob kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac43455-sdio.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac43455-sdio.clm_blob kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac43456-sdio.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
@@ -724,10 +687,6 @@ brcm/brcmfmac4350c2-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcm
brcm/brcmfmac4350-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4354-sdio.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4354-sdio.clm_blob kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4355c1-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4355c1-pcie.clm_blob kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4355-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4355-pcie.clm_blob kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac43569.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4356-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4356-pcie.clm_blob kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
@@ -739,10 +698,7 @@ brcm/brcmfmac4358-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfm
brcm/brcmfmac4359-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4359-sdio.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac43602-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4364b2-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4364b2-pcie.clm_blob kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4364b3-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4364b3-pcie.clm_blob kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4364-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4365b-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4365c-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4366b-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
@@ -753,12 +709,7 @@ brcm/brcmfmac4373-sdio.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfm
brcm/brcmfmac4373-sdio.clm_blob kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac43752-sdio.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac43752-sdio.clm_blob kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4377b3-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4377b3-pcie.clm_blob kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4378b1-pcie.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac4378b1-pcie.clm_blob kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac*-pcie.*.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac*-pcie.*.clm_blob kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac*-pcie.*.txt kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac*-pcie.txt kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
brcm/brcmfmac*-sdio.*.bin kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko
@@ -792,6 +743,7 @@ cmmb_vega_12mhz.inp kernel/drivers/media/common/siano/smsmdtv.ko
cmmb_venice_12mhz.inp kernel/drivers/media/common/siano/smsmdtv.ko
comedi/jr3pci.idm kernel/drivers/comedi/drivers/jr3_pci.ko
cp204unx.cod kernel/drivers/tty/moxa.ko
cpia2/stv0672_vp4.bin kernel/drivers/media/usb/cpia2/cpia2.ko
cs46xx/cwc4630 kernel/sound/pci/cs46xx/snd-cs46xx.ko
cs46xx/cwcasync kernel/sound/pci/cs46xx/snd-cs46xx.ko
cs46xx/cwcbinhack kernel/sound/pci/cs46xx/snd-cs46xx.ko
@@ -964,7 +916,6 @@ hfi1_sbus.fw kernel/drivers/infiniband/hw/hfi1/hfi1.ko
i915/adlp_dmc_ver2_16.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/adlp_guc_69.0.3.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/adlp_guc_70.1.1.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/adlp_guc_70.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/adls_dmc_ver2_01.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/bxt_dmc_ver1_07.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/bxt_guc_70.1.1.bin kernel/drivers/gpu/drm/i915/i915.ko
@@ -972,11 +923,9 @@ i915/bxt_huc_2.0.0.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/cml_guc_70.1.1.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/cml_huc_4.0.0.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/dg1_dmc_ver2_02.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/dg1_guc_70.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/dg1_huc.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/dg2_dmc_ver2_08.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/dg2_guc_70.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/dg2_huc_gsc.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/dg1_guc_70.1.1.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/dg1_huc_7.9.3.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/dg2_guc_70.1.2.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/ehl_guc_70.1.1.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/ehl_huc_9.0.0.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/glk_dmc_ver1_04.bin kernel/drivers/gpu/drm/i915/i915.ko
@@ -995,9 +944,7 @@ i915/skl_huc_2.0.0.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/tgl_dmc_ver2_12.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/tgl_guc_69.0.3.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/tgl_guc_70.1.1.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/tgl_guc_70.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/tgl_huc_7.9.3.bin kernel/drivers/gpu/drm/i915/i915.ko
i915/tgl_huc.bin kernel/drivers/gpu/drm/i915/i915.ko
idt82p33xxx.bin kernel/drivers/ptp/ptp_idt82p33.ko
ifpp.bin kernel/drivers/crypto/inside-secure/crypto_safexcel.ko
inside-secure/eip197b/ifpp.bin kernel/drivers/crypto/inside-secure/crypto_safexcel.ko
@@ -1051,7 +998,6 @@ iwlwifi-8000C-36.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-8265-36.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-9000-pu-b0-jf-b0-46.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-9260-th-b0-jf-b0-46.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-bz-a0-fm4-a0-72.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-bz-a0-fm-a0-72.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-bz-a0-gf4-a0-72.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-bz-a0-gf-a0-72.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
@@ -1062,10 +1008,8 @@ iwlwifi-BzBnj-a0-fm-a0-72.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwif
iwlwifi-BzBnj-a0-gf4-a0-72.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-BzBnj-a0-gf-a0-72.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-BzBnj-a0-hr-b0-72.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-BzBnj-b0-fm-b0-72.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-cc-a0-72.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-gl-a0-fm-a0-72.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-gl-b0-fm-b0-72.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-ma-a0-fm-a0-72.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-ma-a0-gf4-a0-72.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
iwlwifi-ma-a0-gf-a0-72.ucode kernel/drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
@@ -1179,9 +1123,6 @@ mediatek/mt7915_wm.bin kernel/drivers/net/wireless/mediatek/mt76/mt7915/mt7915e.
mediatek/mt7916_rom_patch.bin kernel/drivers/net/wireless/mediatek/mt76/mt7915/mt7915e.ko
mediatek/mt7916_wa.bin kernel/drivers/net/wireless/mediatek/mt76/mt7915/mt7915e.ko
mediatek/mt7916_wm.bin kernel/drivers/net/wireless/mediatek/mt76/mt7915/mt7915e.ko
mediatek/mt7996/mt7996_rom_patch.bin kernel/drivers/net/wireless/mediatek/mt76/mt7996/mt7996e.ko
mediatek/mt7996/mt7996_wa.bin kernel/drivers/net/wireless/mediatek/mt76/mt7996/mt7996e.ko
mediatek/mt7996/mt7996_wm.bin kernel/drivers/net/wireless/mediatek/mt76/mt7996/mt7996e.ko
mediatek/WIFI_MT7922_patch_mcu_1_1_hdr.bin kernel/drivers/net/wireless/mediatek/mt76/mt7921/mt7921e.ko
mediatek/WIFI_MT7961_patch_mcu_1_2_hdr.bin kernel/drivers/net/wireless/mediatek/mt76/mt7921/mt7921e.ko
mediatek/WIFI_MT7961_patch_mcu_1_2_hdr.bin kernel/drivers/net/wireless/mediatek/mt76/mt7921/mt7921s.ko
@@ -1267,71 +1208,6 @@ netronome/nic_AMDA0099-0001_2x25.nffw kernel/drivers/net/ethernet/netronome/nfp/
ni6534a.bin kernel/drivers/comedi/drivers/ni_pcidio.ko
niscrb01.bin kernel/drivers/comedi/drivers/ni_pcidio.ko
niscrb02.bin kernel/drivers/comedi/drivers/ni_pcidio.ko
nvidia/ga102/acr/ucode_ahesasc.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga102/acr/ucode_asb.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga102/acr/ucode_unload.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga102/gr/fecs_bl.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga102/gr/fecs_sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga102/gr/gpccs_bl.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga102/gr/gpccs_sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga102/gr/NET_img.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga102/nvdec/scrubber.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga102/sec2/desc.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga102/sec2/hs_bl_sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga102/sec2/image.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga102/sec2/sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga103/acr/ucode_ahesasc.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga103/acr/ucode_asb.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga103/acr/ucode_unload.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga103/gr/fecs_bl.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga103/gr/fecs_sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga103/gr/gpccs_bl.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga103/gr/gpccs_sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga103/gr/NET_img.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga103/nvdec/scrubber.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga103/sec2/desc.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga103/sec2/hs_bl_sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga103/sec2/image.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga103/sec2/sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga104/acr/ucode_ahesasc.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga104/acr/ucode_asb.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga104/acr/ucode_unload.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga104/gr/fecs_bl.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga104/gr/fecs_sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga104/gr/gpccs_bl.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga104/gr/gpccs_sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga104/gr/NET_img.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga104/nvdec/scrubber.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga104/sec2/desc.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga104/sec2/hs_bl_sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga104/sec2/image.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga104/sec2/sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga106/acr/ucode_ahesasc.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga106/acr/ucode_asb.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga106/acr/ucode_unload.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga106/gr/fecs_bl.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga106/gr/fecs_sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga106/gr/gpccs_bl.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga106/gr/gpccs_sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga106/gr/NET_img.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga106/nvdec/scrubber.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga106/sec2/desc.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga106/sec2/hs_bl_sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga106/sec2/image.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga106/sec2/sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga107/acr/ucode_ahesasc.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga107/acr/ucode_asb.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga107/acr/ucode_unload.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga107/gr/fecs_bl.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga107/gr/fecs_sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga107/gr/gpccs_bl.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga107/gr/gpccs_sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga107/gr/NET_img.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga107/nvdec/scrubber.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga107/sec2/desc.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga107/sec2/hs_bl_sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga107/sec2/image.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/ga107/sec2/sig.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/gm200/acr/bl.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/gm200/acr/ucode_load.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/gm200/acr/ucode_unload.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
@@ -1541,7 +1417,6 @@ nvidia/tu102/gr/sw_bundle_init.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu102/gr/sw_ctx.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu102/gr/sw_method_init.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu102/gr/sw_nonctx.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu102/gr/sw_veid_bundle_init.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu102/nvdec/scrubber.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu102/sec2/desc.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu102/sec2/image.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
@@ -1563,7 +1438,6 @@ nvidia/tu104/gr/sw_bundle_init.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu104/gr/sw_ctx.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu104/gr/sw_method_init.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu104/gr/sw_nonctx.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu104/gr/sw_veid_bundle_init.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu104/nvdec/scrubber.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu104/sec2/desc.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu104/sec2/image.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
@@ -1585,7 +1459,6 @@ nvidia/tu106/gr/sw_bundle_init.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu106/gr/sw_ctx.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu106/gr/sw_method_init.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu106/gr/sw_nonctx.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu106/gr/sw_veid_bundle_init.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu106/nvdec/scrubber.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu106/sec2/desc.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu106/sec2/image.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
@@ -1607,7 +1480,6 @@ nvidia/tu116/gr/sw_bundle_init.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu116/gr/sw_ctx.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu116/gr/sw_method_init.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu116/gr/sw_nonctx.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu116/gr/sw_veid_bundle_init.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu116/nvdec/scrubber.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu116/sec2/desc.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu116/sec2/image.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
@@ -1629,7 +1501,6 @@ nvidia/tu117/gr/sw_bundle_init.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu117/gr/sw_ctx.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu117/gr/sw_method_init.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu117/gr/sw_nonctx.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu117/gr/sw_veid_bundle_init.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu117/nvdec/scrubber.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu117/sec2/desc.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
nvidia/tu117/sec2/image.bin kernel/drivers/gpu/drm/nouveau/nouveau.ko
@@ -1953,6 +1824,7 @@ rtl_bt/rtl8852cu_fw.bin kernel/drivers/bluetooth/btrtl.ko
rtl_nic/rtl8105e-1.fw kernel/drivers/net/ethernet/realtek/r8169.ko
rtl_nic/rtl8106e-1.fw kernel/drivers/net/ethernet/realtek/r8169.ko
rtl_nic/rtl8106e-2.fw kernel/drivers/net/ethernet/realtek/r8169.ko
rtl_nic/rtl8107e-1.fw kernel/drivers/net/ethernet/realtek/r8169.ko
rtl_nic/rtl8107e-2.fw kernel/drivers/net/ethernet/realtek/r8169.ko
rtl_nic/rtl8125a-3.fw kernel/drivers/net/ethernet/realtek/r8169.ko
rtl_nic/rtl8125b-2.fw kernel/drivers/net/ethernet/realtek/r8169.ko
@@ -1973,13 +1845,13 @@ rtl_nic/rtl8168f-2.fw kernel/drivers/net/ethernet/realtek/r8169.ko
rtl_nic/rtl8168fp-3.fw kernel/drivers/net/ethernet/realtek/r8169.ko
rtl_nic/rtl8168g-2.fw kernel/drivers/net/ethernet/realtek/r8169.ko
rtl_nic/rtl8168g-3.fw kernel/drivers/net/ethernet/realtek/r8169.ko
rtl_nic/rtl8168h-1.fw kernel/drivers/net/ethernet/realtek/r8169.ko
rtl_nic/rtl8168h-2.fw kernel/drivers/net/ethernet/realtek/r8169.ko
rtl_nic/rtl8402-1.fw kernel/drivers/net/ethernet/realtek/r8169.ko
rtl_nic/rtl8411-1.fw kernel/drivers/net/ethernet/realtek/r8169.ko
rtl_nic/rtl8411-2.fw kernel/drivers/net/ethernet/realtek/r8169.ko
rtlwifi/rtl8188efw.bin kernel/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/rtl8188ee.ko
rtlwifi/rtl8188eufw.bin kernel/drivers/staging/r8188eu/r8188eu.ko
rtlwifi/rtl8188fufw.bin kernel/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.ko
rtlwifi/rtl8192cfw.bin kernel/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/rtl8192ce.ko
rtlwifi/rtl8192cfwU_B.bin kernel/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/rtl8192ce.ko
rtlwifi/rtl8192cfwU.bin kernel/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/rtl8192ce.ko
@@ -2011,8 +1883,8 @@ rtw88/rtw8822b_fw.bin kernel/drivers/net/wireless/realtek/rtw88/rtw88_8822b.ko
rtw88/rtw8822c_fw.bin kernel/drivers/net/wireless/realtek/rtw88/rtw88_8822c.ko
rtw88/rtw8822c_wow_fw.bin kernel/drivers/net/wireless/realtek/rtw88/rtw88_8822c.ko
rtw89/rtw8852a_fw.bin kernel/drivers/net/wireless/realtek/rtw89/rtw89_8852a.ko
rtw89/rtw8852b_fw.bin kernel/drivers/net/wireless/realtek/rtw89/rtw89_8852b.ko
rtw89/rtw8852c_fw.bin kernel/drivers/net/wireless/realtek/rtw89/rtw89_8852c.ko
s5k4ecgx.bin kernel/drivers/media/i2c/s5k4ecgx.ko
sd8385.bin kernel/drivers/net/wireless/marvell/libertas/libertas_sdio.ko
sd8385_helper.bin kernel/drivers/net/wireless/marvell/libertas/libertas_sdio.ko
sd8686.bin kernel/drivers/net/wireless/marvell/libertas/libertas_sdio.ko
@@ -2110,6 +1982,8 @@ vx/bd563s3.boot kernel/sound/drivers/vx/snd-vx-lib.ko
vx/bd563v2.boot kernel/sound/drivers/vx/snd-vx-lib.ko
vx/bx_1_vp4.b56 kernel/sound/drivers/vx/snd-vx-lib.ko
vx/bx_1_vxp.b56 kernel/sound/drivers/vx/snd-vx-lib.ko
vxge/X3fw.ncf kernel/drivers/net/ethernet/neterion/vxge/vxge.ko
vxge/X3fw-pxe.ncf kernel/drivers/net/ethernet/neterion/vxge/vxge.ko
vx/l_1_v22.d56 kernel/sound/drivers/vx/snd-vx-lib.ko
vx/l_1_vp4.d56 kernel/sound/drivers/vx/snd-vx-lib.ko
vx/l_1_vx2.d56 kernel/sound/drivers/vx/snd-vx-lib.ko
@@ -17,19 +17,28 @@ $KBUILD_BUILD_TIMESTAMP.
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
init/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
scripts/mkcompile_h | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/init/Makefile b/init/Makefile
index 26de459006c4..3157d9c79901 100644
--- a/init/Makefile
+++ b/init/Makefile
@@ -29,7 +29,7 @@ preempt-flag-$(CONFIG_PREEMPT_DYNAMIC) := PREEMPT_DYNAMIC
preempt-flag-$(CONFIG_PREEMPT_RT) := PREEMPT_RT
diff --git a/scripts/mkcompile_h b/scripts/mkcompile_h
index ca40a5258c87..6ae930a732f0 100755
--- a/scripts/mkcompile_h
+++ b/scripts/mkcompile_h
@@ -23,10 +23,14 @@ else
VERSION=$KBUILD_BUILD_VERSION
fi
build-version = $(or $(KBUILD_BUILD_VERSION), $(build-version-auto))
-build-timestamp = $(or $(KBUILD_BUILD_TIMESTAMP), $(build-timestamp-auto))
+build-timestamp = $(or $(KBUILD_BUILD_VERSION_TIMESTAMP), $(KBUILD_BUILD_TIMESTAMP), $(build-timestamp-auto))
# Maximum length of UTS_VERSION is 64 chars
filechk_uts_version = \
-if [ -z "$KBUILD_BUILD_TIMESTAMP" ]; then
- TIMESTAMP=`date`
+if [ -z "$KBUILD_BUILD_VERSION_TIMESTAMP" ]; then
+ if [ -z "$KBUILD_BUILD_TIMESTAMP" ]; then
+ TIMESTAMP=`date`
+ else
+ TIMESTAMP=$KBUILD_BUILD_TIMESTAMP
+ fi
else
- TIMESTAMP=$KBUILD_BUILD_TIMESTAMP
+ TIMESTAMP=$KBUILD_BUILD_VERSION_TIMESTAMP
fi
if test -z "$KBUILD_BUILD_USER"; then
LINUX_COMPILE_BY=$(whoami | sed 's/\\/\\\\/')
File diff suppressed because it is too large Load Diff
@@ -55,10 +55,10 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
2 files changed, 111 insertions(+)
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 2e77ecc12692..eae6fdc4c683 100644
index 364f1d6f4be4..02df36670b1f 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -4188,6 +4188,15 @@
@@ -4098,6 +4098,15 @@
Also, it enforces the PCI Local Bus spec
rule that those bits should be 0 in system reset
events (useful for kexec/kdump cases).
@@ -75,7 +75,7 @@ index 2e77ecc12692..eae6fdc4c683 100644
Safety option to keep boot IRQs enabled. This
should never be necessary.
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 267e6002e29f..fac76ca1d16a 100644
index acf45f1f7264..7ab01acebf99 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -194,6 +194,106 @@ static int __init pci_apply_final_quirks(void)
@@ -185,7 +185,7 @@ index 267e6002e29f..fac76ca1d16a 100644
/*
* Decoding should be disabled for a PCI device during BAR sizing to avoid
* conflict. But doing so may cause problems on host bridge and perhaps other
@@ -4959,6 +5059,8 @@ static const struct pci_dev_acs_enabled {
@@ -4928,6 +5028,8 @@ static const struct pci_dev_acs_enabled {
{ PCI_VENDOR_ID_CAVIUM, 0xA060, pci_quirk_mf_endpoint_acs },
/* APM X-Gene */
{ PCI_VENDOR_ID_AMCC, 0xE004, pci_quirk_xgene_acs },
@@ -13,7 +13,7 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 07aae60288f9..949b7204cf52 100644
index 27712d129f61..b609a08f1f52 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -79,7 +79,7 @@ module_param(halt_poll_ns, uint, 0644);
@@ -3,21 +3,17 @@ From: Thomas Lamprecht <t.lamprecht@proxmox.com>
Date: Wed, 7 Oct 2020 17:18:28 +0200
Subject: [PATCH] net: core: downgrade unregister_netdevice refcount leak from
emergency to error
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
---
net/core/dev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/core/dev.c b/net/core/dev.c
index fce980d531bd..5079a3851798 100644
index 887e44dc2f2e..08578ddbb60e 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -10257,7 +10257,7 @@ static struct net_device *netdev_wait_allrefs_any(struct list_head *list)
@@ -10272,7 +10272,7 @@ static struct net_device *netdev_wait_allrefs_any(struct list_head *list)
if (time_after(jiffies, warning_time +
READ_ONCE(netdev_unregister_timeout_secs) * HZ)) {
list_for_each_entry(dev, list, todo_list) {
@@ -0,0 +1,28 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fabian=20Gr=C3=BCnbichler?= <f.gruenbichler@proxmox.com>
Date: Thu, 14 Sep 2017 11:09:58 +0200
Subject: [PATCH] do not generate split BTF type info per default
This reverts commit a8ed1a0607cfa5478ff6009539f44790c4d0956d.
It breaks ZFS sometimes:
https://github.com/openzfs/zfs/issues/12301#issuecomment-873303739
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
lib/Kconfig.debug | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 8c31c98f0bfc..470b78cd0134 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -365,7 +365,7 @@ config PAHOLE_HAS_BTF_TAG
these attributes, so make the config depend on CC_IS_CLANG.
config DEBUG_INFO_BTF_MODULES
- def_bool y
+ def_bool n
depends on DEBUG_INFO_BTF && MODULES && PAHOLE_HAS_SPLIT_BTF
help
Generate compact split BTF type information for kernel modules.
@@ -1,72 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Thomas Lamprecht <t.lamprecht@proxmox.com>
Date: Sat, 7 Jan 2023 13:48:41 +0100
Subject: [PATCH] Revert "RDMA/irdma: Report the correct link speed"
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
seem to cause a regression with some NICs:
https://lore.kernel.org/netdev/CAK8fFZ6A_Gphw_3-QMGKEFQk=sfCw1Qmq0TVZK3rtAi7vb621A@mail.gmail.com/
This reverts commit e8553504e366c8a47d1f6156c30d6eb9778cda13.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
---
drivers/infiniband/hw/irdma/verbs.c | 35 ++++++++++++++++++++++++++---
1 file changed, 32 insertions(+), 3 deletions(-)
diff --git a/drivers/infiniband/hw/irdma/verbs.c b/drivers/infiniband/hw/irdma/verbs.c
index f6973ea55eda..132fe91bb799 100644
--- a/drivers/infiniband/hw/irdma/verbs.c
+++ b/drivers/infiniband/hw/irdma/verbs.c
@@ -63,6 +63,36 @@ static int irdma_query_device(struct ib_device *ibdev,
return 0;
}
+/**
+ * irdma_get_eth_speed_and_width - Get IB port speed and width from netdev speed
+ * @link_speed: netdev phy link speed
+ * @active_speed: IB port speed
+ * @active_width: IB port width
+ */
+static void irdma_get_eth_speed_and_width(u32 link_speed, u16 *active_speed,
+ u8 *active_width)
+{
+ if (link_speed <= SPEED_1000) {
+ *active_width = IB_WIDTH_1X;
+ *active_speed = IB_SPEED_SDR;
+ } else if (link_speed <= SPEED_10000) {
+ *active_width = IB_WIDTH_1X;
+ *active_speed = IB_SPEED_FDR10;
+ } else if (link_speed <= SPEED_20000) {
+ *active_width = IB_WIDTH_4X;
+ *active_speed = IB_SPEED_DDR;
+ } else if (link_speed <= SPEED_25000) {
+ *active_width = IB_WIDTH_1X;
+ *active_speed = IB_SPEED_EDR;
+ } else if (link_speed <= SPEED_40000) {
+ *active_width = IB_WIDTH_4X;
+ *active_speed = IB_SPEED_FDR10;
+ } else {
+ *active_width = IB_WIDTH_4X;
+ *active_speed = IB_SPEED_EDR;
+ }
+}
+
/**
* irdma_query_port - get port attributes
* @ibdev: device pointer from stack
@@ -90,9 +120,8 @@ static int irdma_query_port(struct ib_device *ibdev, u32 port,
props->state = IB_PORT_DOWN;
props->phys_state = IB_PORT_PHYS_STATE_DISABLED;
}
-
- ib_get_eth_speed(ibdev, port, &props->active_speed,
- &props->active_width);
+ irdma_get_eth_speed_and_width(SPEED_100000, &props->active_speed,
+ &props->active_width);
if (rdma_protocol_roce(ibdev, 1)) {
props->gid_tbl_len = 32;
@@ -0,0 +1,31 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Thomas Lamprecht <t.lamprecht@proxmox.com>
Date: Sat, 12 Mar 2022 16:19:10 +0100
Subject: [PATCH] Ubuntu: remove leftover reference to ubuntu/hio driver
A single reference to the hio driver was forgotten when it was removed
recently. While this reference is not a problem for the build itself, it
breaks the __clean target from 'scripts/Makefile.clean' here, as make
cannot enter the "ubuntu/hio" folder for cleaning due to ENOENT.
Fixes: 4ea6dd9afa0a0d ("UBUNTU: Remove ubuntu/hio driver")
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
ubuntu/Makefile | 4 ----
1 file changed, 4 deletions(-)
diff --git a/ubuntu/Makefile b/ubuntu/Makefile
index 27fa95ba242a..3bfc4494c069 100644
--- a/ubuntu/Makefile
+++ b/ubuntu/Makefile
@@ -15,10 +15,6 @@
##
##
##
-obj-$(CONFIG_HIO) += hio/
-##
-##
-##
obj-$(CONFIG_UBUNTU_HOST) += ubuntu-host/
##
##
@@ -1,29 +0,0 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Thomas Lamprecht <t.lamprecht@proxmox.com>
Date: Tue, 10 Jan 2023 08:52:40 +0100
Subject: [PATCH] Revert "fortify: Do not cast to "unsigned char""
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This reverts commit 106b7a61c488d2022f44e3531ce33461c7c0685f.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
---
include/linux/fortify-string.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/fortify-string.h b/include/linux/fortify-string.h
index 7cad8bb031e9..acc24887db3e 100644
--- a/include/linux/fortify-string.h
+++ b/include/linux/fortify-string.h
@@ -18,7 +18,7 @@ void __write_overflow_field(size_t avail, size_t wanted) __compiletime_warning("
#define __compiletime_strlen(p) \
({ \
- char *__p = (char *)(p); \
+ unsigned char *__p = (unsigned char *)(p); \
size_t __ret = SIZE_MAX; \
size_t __p_size = __member_size(p); \
if (__p_size != SIZE_MAX && \
@@ -0,0 +1,53 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Maxim Levitsky <mlevitsk@redhat.com>
Date: Wed, 3 Aug 2022 18:49:59 +0300
Subject: [PATCH] bug: introduce ASSERT_STRUCT_OFFSET
ASSERT_STRUCT_OFFSET allows to assert during the build of
the kernel that a field in a struct have an expected offset.
KVM used to have such macro, but there is almost nothing KVM specific
in it so move it to build_bug.h, so that it can be used in other
places in KVM.
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
arch/x86/kvm/vmx/vmcs12.h | 5 ++---
include/linux/build_bug.h | 9 +++++++++
2 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/arch/x86/kvm/vmx/vmcs12.h b/arch/x86/kvm/vmx/vmcs12.h
index 746129ddd5ae..01936013428b 100644
--- a/arch/x86/kvm/vmx/vmcs12.h
+++ b/arch/x86/kvm/vmx/vmcs12.h
@@ -208,9 +208,8 @@ struct __packed vmcs12 {
/*
* For save/restore compatibility, the vmcs12 field offsets must not change.
*/
-#define CHECK_OFFSET(field, loc) \
- BUILD_BUG_ON_MSG(offsetof(struct vmcs12, field) != (loc), \
- "Offset of " #field " in struct vmcs12 has changed.")
+#define CHECK_OFFSET(field, loc) \
+ ASSERT_STRUCT_OFFSET(struct vmcs12, field, loc)
static inline void vmx_check_vmcs12_offsets(void)
{
diff --git a/include/linux/build_bug.h b/include/linux/build_bug.h
index e3a0be2c90ad..3aa3640f8c18 100644
--- a/include/linux/build_bug.h
+++ b/include/linux/build_bug.h
@@ -77,4 +77,13 @@
#define static_assert(expr, ...) __static_assert(expr, ##__VA_ARGS__, #expr)
#define __static_assert(expr, msg, ...) _Static_assert(expr, msg)
+
+/*
+ * Compile time check that field has an expected offset
+ */
+#define ASSERT_STRUCT_OFFSET(type, field, expected_offset) \
+ BUILD_BUG_ON_MSG(offsetof(type, field) != (expected_offset), \
+ "Offset of " #field " in " #type " has changed.")
+
+
#endif /* _LINUX_BUILD_BUG_H */
@@ -0,0 +1,34 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Maxim Levitsky <mlevitsk@redhat.com>
Date: Wed, 3 Aug 2022 18:50:02 +0300
Subject: [PATCH] KVM: x86: emulator: update the emulation mode after rsm
This ensures that RIP will be correctly written back,
because the RSM instruction can switch the CPU mode from
32 bit (or less) to 64 bit.
This fixes a guest crash in case the #SMI is received
while the guest runs a code from an address > 32 bit.
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
arch/x86/kvm/emulate.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 533203fc424f..c19e782ecc54 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -2654,6 +2654,11 @@ static int em_rsm(struct x86_emulate_ctxt *ctxt)
if (ret != X86EMUL_CONTINUE)
goto emulate_shutdown;
+
+ ret = emulator_recalc_and_set_mode(ctxt);
+ if (ret != X86EMUL_CONTINUE)
+ goto emulate_shutdown;
+
/*
* Note, the ctxt->ops callbacks are responsible for handling side
* effects when writing MSRs and CRs, e.g. MMU context resets, CPUID
@@ -0,0 +1,280 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Maxim Levitsky <mlevitsk@redhat.com>
Date: Wed, 3 Aug 2022 18:50:05 +0300
Subject: [PATCH] KVM: x86: emulator/smm: add structs for KVM's smram layout
Those structs will be used to read/write the smram state image.
Also document the differences between KVM's SMRAM layout and SMRAM
layout that is used by real Intel/AMD cpus.
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
arch/x86/kvm/emulate.c | 6 +
arch/x86/kvm/kvm_emulate.h | 218 +++++++++++++++++++++++++++++++++++++
arch/x86/kvm/x86.c | 1 +
3 files changed, 225 insertions(+)
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index c19e782ecc54..48173cb63f7a 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -5856,3 +5856,9 @@ bool emulator_can_use_gpa(struct x86_emulate_ctxt *ctxt)
return true;
}
+
+void __init kvm_emulator_init(void)
+{
+ __check_smram32_offsets();
+ __check_smram64_offsets();
+}
diff --git a/arch/x86/kvm/kvm_emulate.h b/arch/x86/kvm/kvm_emulate.h
index 8dff25d267b7..0eb13204bbc2 100644
--- a/arch/x86/kvm/kvm_emulate.h
+++ b/arch/x86/kvm/kvm_emulate.h
@@ -13,6 +13,7 @@
#define _ASM_X86_KVM_X86_EMULATE_H
#include <asm/desc_defs.h>
+#include <linux/build_bug.h>
#include "fpu.h"
struct x86_emulate_ctxt;
@@ -481,6 +482,223 @@ enum x86_intercept {
nr_x86_intercepts
};
+
+/* 32 bit KVM's emulated SMM layout. Loosely based on Intel's layout */
+
+struct kvm_smm_seg_state_32 {
+ u32 flags;
+ u32 limit;
+ u32 base;
+} __packed;
+
+struct kvm_smram_state_32 {
+ u32 reserved1[62];
+ u32 smbase;
+ u32 smm_revision;
+ u32 reserved2[5];
+ u32 cr4; /* CR4 is not present in Intel/AMD SMRAM image */
+ u32 reserved3[5];
+
+ /*
+ * Segment state is not present/documented in the Intel/AMD SMRAM image
+ * Instead this area on Intel/AMD contains IO/HLT restart flags.
+ */
+ struct kvm_smm_seg_state_32 ds;
+ struct kvm_smm_seg_state_32 fs;
+ struct kvm_smm_seg_state_32 gs;
+ struct kvm_smm_seg_state_32 idtr; /* IDTR has only base and limit */
+ struct kvm_smm_seg_state_32 tr;
+ u32 reserved;
+ struct kvm_smm_seg_state_32 gdtr; /* GDTR has only base and limit */
+ struct kvm_smm_seg_state_32 ldtr;
+ struct kvm_smm_seg_state_32 es;
+ struct kvm_smm_seg_state_32 cs;
+ struct kvm_smm_seg_state_32 ss;
+
+ u32 es_sel;
+ u32 cs_sel;
+ u32 ss_sel;
+ u32 ds_sel;
+ u32 fs_sel;
+ u32 gs_sel;
+ u32 ldtr_sel;
+ u32 tr_sel;
+
+ u32 dr7;
+ u32 dr6;
+ u32 gprs[8]; /* GPRS in the "natural" X86 order (EAX/ECX/EDX.../EDI) */
+ u32 eip;
+ u32 eflags;
+ u32 cr3;
+ u32 cr0;
+} __packed;
+
+
+static inline void __check_smram32_offsets(void)
+{
+#define __CHECK_SMRAM32_OFFSET(field, offset) \
+ ASSERT_STRUCT_OFFSET(struct kvm_smram_state_32, field, offset - 0xFE00)
+
+ __CHECK_SMRAM32_OFFSET(reserved1, 0xFE00);
+ __CHECK_SMRAM32_OFFSET(smbase, 0xFEF8);
+ __CHECK_SMRAM32_OFFSET(smm_revision, 0xFEFC);
+ __CHECK_SMRAM32_OFFSET(reserved2, 0xFF00);
+ __CHECK_SMRAM32_OFFSET(cr4, 0xFF14);
+ __CHECK_SMRAM32_OFFSET(reserved3, 0xFF18);
+ __CHECK_SMRAM32_OFFSET(ds, 0xFF2C);
+ __CHECK_SMRAM32_OFFSET(fs, 0xFF38);
+ __CHECK_SMRAM32_OFFSET(gs, 0xFF44);
+ __CHECK_SMRAM32_OFFSET(idtr, 0xFF50);
+ __CHECK_SMRAM32_OFFSET(tr, 0xFF5C);
+ __CHECK_SMRAM32_OFFSET(gdtr, 0xFF6C);
+ __CHECK_SMRAM32_OFFSET(ldtr, 0xFF78);
+ __CHECK_SMRAM32_OFFSET(es, 0xFF84);
+ __CHECK_SMRAM32_OFFSET(cs, 0xFF90);
+ __CHECK_SMRAM32_OFFSET(ss, 0xFF9C);
+ __CHECK_SMRAM32_OFFSET(es_sel, 0xFFA8);
+ __CHECK_SMRAM32_OFFSET(cs_sel, 0xFFAC);
+ __CHECK_SMRAM32_OFFSET(ss_sel, 0xFFB0);
+ __CHECK_SMRAM32_OFFSET(ds_sel, 0xFFB4);
+ __CHECK_SMRAM32_OFFSET(fs_sel, 0xFFB8);
+ __CHECK_SMRAM32_OFFSET(gs_sel, 0xFFBC);
+ __CHECK_SMRAM32_OFFSET(ldtr_sel, 0xFFC0);
+ __CHECK_SMRAM32_OFFSET(tr_sel, 0xFFC4);
+ __CHECK_SMRAM32_OFFSET(dr7, 0xFFC8);
+ __CHECK_SMRAM32_OFFSET(dr6, 0xFFCC);
+ __CHECK_SMRAM32_OFFSET(gprs, 0xFFD0);
+ __CHECK_SMRAM32_OFFSET(eip, 0xFFF0);
+ __CHECK_SMRAM32_OFFSET(eflags, 0xFFF4);
+ __CHECK_SMRAM32_OFFSET(cr3, 0xFFF8);
+ __CHECK_SMRAM32_OFFSET(cr0, 0xFFFC);
+#undef __CHECK_SMRAM32_OFFSET
+}
+
+
+/* 64 bit KVM's emulated SMM layout. Based on AMD64 layout */
+
+struct kvm_smm_seg_state_64 {
+ u16 selector;
+ u16 attributes;
+ u32 limit;
+ u64 base;
+};
+
+struct kvm_smram_state_64 {
+
+ struct kvm_smm_seg_state_64 es;
+ struct kvm_smm_seg_state_64 cs;
+ struct kvm_smm_seg_state_64 ss;
+ struct kvm_smm_seg_state_64 ds;
+ struct kvm_smm_seg_state_64 fs;
+ struct kvm_smm_seg_state_64 gs;
+ struct kvm_smm_seg_state_64 gdtr; /* GDTR has only base and limit*/
+ struct kvm_smm_seg_state_64 ldtr;
+ struct kvm_smm_seg_state_64 idtr; /* IDTR has only base and limit*/
+ struct kvm_smm_seg_state_64 tr;
+
+ /* I/O restart and auto halt restart are not implemented by KVM */
+ u64 io_restart_rip;
+ u64 io_restart_rcx;
+ u64 io_restart_rsi;
+ u64 io_restart_rdi;
+ u32 io_restart_dword;
+ u32 reserved1;
+ u8 io_inst_restart;
+ u8 auto_hlt_restart;
+ u8 reserved2[6];
+
+ u64 efer;
+
+ /*
+ * Two fields below are implemented on AMD only, to store
+ * SVM guest vmcb address if the #SMI was received while in the guest mode.
+ */
+ u64 svm_guest_flag;
+ u64 svm_guest_vmcb_gpa;
+ u64 svm_guest_virtual_int; /* unknown purpose, not implemented */
+
+ u32 reserved3[3];
+ u32 smm_revison;
+ u32 smbase;
+ u32 reserved4[5];
+
+ /* ssp and svm_* fields below are not implemented by KVM */
+ u64 ssp;
+ u64 svm_guest_pat;
+ u64 svm_host_efer;
+ u64 svm_host_cr4;
+ u64 svm_host_cr3;
+ u64 svm_host_cr0;
+
+ u64 cr4;
+ u64 cr3;
+ u64 cr0;
+ u64 dr7;
+ u64 dr6;
+ u64 rflags;
+ u64 rip;
+ u64 gprs[16]; /* GPRS in a reversed "natural" X86 order (R15/R14/../RCX/RAX.) */
+};
+
+
+static inline void __check_smram64_offsets(void)
+{
+#define __CHECK_SMRAM64_OFFSET(field, offset) \
+ ASSERT_STRUCT_OFFSET(struct kvm_smram_state_64, field, offset - 0xFE00)
+
+ __CHECK_SMRAM64_OFFSET(es, 0xFE00);
+ __CHECK_SMRAM64_OFFSET(cs, 0xFE10);
+ __CHECK_SMRAM64_OFFSET(ss, 0xFE20);
+ __CHECK_SMRAM64_OFFSET(ds, 0xFE30);
+ __CHECK_SMRAM64_OFFSET(fs, 0xFE40);
+ __CHECK_SMRAM64_OFFSET(gs, 0xFE50);
+ __CHECK_SMRAM64_OFFSET(gdtr, 0xFE60);
+ __CHECK_SMRAM64_OFFSET(ldtr, 0xFE70);
+ __CHECK_SMRAM64_OFFSET(idtr, 0xFE80);
+ __CHECK_SMRAM64_OFFSET(tr, 0xFE90);
+ __CHECK_SMRAM64_OFFSET(io_restart_rip, 0xFEA0);
+ __CHECK_SMRAM64_OFFSET(io_restart_rcx, 0xFEA8);
+ __CHECK_SMRAM64_OFFSET(io_restart_rsi, 0xFEB0);
+ __CHECK_SMRAM64_OFFSET(io_restart_rdi, 0xFEB8);
+ __CHECK_SMRAM64_OFFSET(io_restart_dword, 0xFEC0);
+ __CHECK_SMRAM64_OFFSET(reserved1, 0xFEC4);
+ __CHECK_SMRAM64_OFFSET(io_inst_restart, 0xFEC8);
+ __CHECK_SMRAM64_OFFSET(auto_hlt_restart, 0xFEC9);
+ __CHECK_SMRAM64_OFFSET(reserved2, 0xFECA);
+ __CHECK_SMRAM64_OFFSET(efer, 0xFED0);
+ __CHECK_SMRAM64_OFFSET(svm_guest_flag, 0xFED8);
+ __CHECK_SMRAM64_OFFSET(svm_guest_vmcb_gpa, 0xFEE0);
+ __CHECK_SMRAM64_OFFSET(svm_guest_virtual_int, 0xFEE8);
+ __CHECK_SMRAM64_OFFSET(reserved3, 0xFEF0);
+ __CHECK_SMRAM64_OFFSET(smm_revison, 0xFEFC);
+ __CHECK_SMRAM64_OFFSET(smbase, 0xFF00);
+ __CHECK_SMRAM64_OFFSET(reserved4, 0xFF04);
+ __CHECK_SMRAM64_OFFSET(ssp, 0xFF18);
+ __CHECK_SMRAM64_OFFSET(svm_guest_pat, 0xFF20);
+ __CHECK_SMRAM64_OFFSET(svm_host_efer, 0xFF28);
+ __CHECK_SMRAM64_OFFSET(svm_host_cr4, 0xFF30);
+ __CHECK_SMRAM64_OFFSET(svm_host_cr3, 0xFF38);
+ __CHECK_SMRAM64_OFFSET(svm_host_cr0, 0xFF40);
+ __CHECK_SMRAM64_OFFSET(cr4, 0xFF48);
+ __CHECK_SMRAM64_OFFSET(cr3, 0xFF50);
+ __CHECK_SMRAM64_OFFSET(cr0, 0xFF58);
+ __CHECK_SMRAM64_OFFSET(dr7, 0xFF60);
+ __CHECK_SMRAM64_OFFSET(dr6, 0xFF68);
+ __CHECK_SMRAM64_OFFSET(rflags, 0xFF70);
+ __CHECK_SMRAM64_OFFSET(rip, 0xFF78);
+ __CHECK_SMRAM64_OFFSET(gprs, 0xFF80);
+#undef __CHECK_SMRAM64_OFFSET
+}
+
+union kvm_smram {
+ struct kvm_smram_state_64 smram64;
+ struct kvm_smram_state_32 smram32;
+ u8 bytes[512];
+};
+
+void __init kvm_emulator_init(void);
+
+
/* Host execution mode. */
#if defined(CONFIG_X86_32)
#define X86EMUL_MODE_HOST X86EMUL_MODE_PROT32
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index b3e72a86184e..8e6e85720242 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -13273,6 +13273,7 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(kvm_vmgexit_msr_protocol_exit);
static int __init kvm_x86_init(void)
{
kvm_mmu_x86_module_init();
+ kvm_emulator_init();
return 0;
}
module_init(kvm_x86_init);
@@ -0,0 +1,214 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Maxim Levitsky <mlevitsk@redhat.com>
Date: Wed, 3 Aug 2022 18:50:06 +0300
Subject: [PATCH] KVM: x86: emulator/smm: use smram structs in the common code
Switch from using a raw array to 'union kvm_smram'.
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
arch/x86/include/asm/kvm_host.h | 5 +++--
arch/x86/kvm/emulate.c | 12 +++++++-----
arch/x86/kvm/kvm_emulate.h | 3 ++-
arch/x86/kvm/svm/svm.c | 8 ++++++--
arch/x86/kvm/vmx/vmx.c | 4 ++--
arch/x86/kvm/x86.c | 16 ++++++++--------
6 files changed, 28 insertions(+), 20 deletions(-)
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index 19c04412f6e1..cff765545738 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -202,6 +202,7 @@ typedef enum exit_fastpath_completion fastpath_t;
struct x86_emulate_ctxt;
struct x86_exception;
+union kvm_smram;
enum x86_intercept;
enum x86_intercept_stage;
@@ -1552,8 +1553,8 @@ struct kvm_x86_ops {
void (*setup_mce)(struct kvm_vcpu *vcpu);
int (*smi_allowed)(struct kvm_vcpu *vcpu, bool for_injection);
- int (*enter_smm)(struct kvm_vcpu *vcpu, char *smstate);
- int (*leave_smm)(struct kvm_vcpu *vcpu, const char *smstate);
+ int (*enter_smm)(struct kvm_vcpu *vcpu, union kvm_smram *smram);
+ int (*leave_smm)(struct kvm_vcpu *vcpu, const union kvm_smram *smram);
void (*enable_smi_window)(struct kvm_vcpu *vcpu);
int (*mem_enc_ioctl)(struct kvm *kvm, void __user *argp);
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 48173cb63f7a..66fb9420842c 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -2582,16 +2582,18 @@ static int rsm_load_state_64(struct x86_emulate_ctxt *ctxt,
static int em_rsm(struct x86_emulate_ctxt *ctxt)
{
unsigned long cr0, cr4, efer;
- char buf[512];
+ const union kvm_smram smram;
u64 smbase;
int ret;
+ BUILD_BUG_ON(sizeof(smram) != 512);
+
if ((ctxt->ops->get_hflags(ctxt) & X86EMUL_SMM_MASK) == 0)
return emulate_ud(ctxt);
smbase = ctxt->ops->get_smbase(ctxt);
- ret = ctxt->ops->read_phys(ctxt, smbase + 0xfe00, buf, sizeof(buf));
+ ret = ctxt->ops->read_phys(ctxt, smbase + 0xfe00, (void *)&smram, sizeof(smram));
if (ret != X86EMUL_CONTINUE)
return X86EMUL_UNHANDLEABLE;
@@ -2641,15 +2643,15 @@ static int em_rsm(struct x86_emulate_ctxt *ctxt)
* state (e.g. enter guest mode) before loading state from the SMM
* state-save area.
*/
- if (ctxt->ops->leave_smm(ctxt, buf))
+ if (ctxt->ops->leave_smm(ctxt, &smram))
goto emulate_shutdown;
#ifdef CONFIG_X86_64
if (emulator_has_longmode(ctxt))
- ret = rsm_load_state_64(ctxt, buf);
+ ret = rsm_load_state_64(ctxt, (const char *)&smram);
else
#endif
- ret = rsm_load_state_32(ctxt, buf);
+ ret = rsm_load_state_32(ctxt, (const char *)&smram);
if (ret != X86EMUL_CONTINUE)
goto emulate_shutdown;
diff --git a/arch/x86/kvm/kvm_emulate.h b/arch/x86/kvm/kvm_emulate.h
index 0eb13204bbc2..04ac0cef8b57 100644
--- a/arch/x86/kvm/kvm_emulate.h
+++ b/arch/x86/kvm/kvm_emulate.h
@@ -19,6 +19,7 @@
struct x86_emulate_ctxt;
enum x86_intercept;
enum x86_intercept_stage;
+union kvm_smram;
struct x86_exception {
u8 vector;
@@ -235,7 +236,7 @@ struct x86_emulate_ops {
unsigned (*get_hflags)(struct x86_emulate_ctxt *ctxt);
void (*exiting_smm)(struct x86_emulate_ctxt *ctxt);
- int (*leave_smm)(struct x86_emulate_ctxt *ctxt, const char *smstate);
+ int (*leave_smm)(struct x86_emulate_ctxt *ctxt, const union kvm_smram *smram);
void (*triple_fault)(struct x86_emulate_ctxt *ctxt);
int (*set_xcr)(struct x86_emulate_ctxt *ctxt, u32 index, u64 xcr);
};
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c
index 92b30b4937fc..f7f58c4cf341 100644
--- a/arch/x86/kvm/svm/svm.c
+++ b/arch/x86/kvm/svm/svm.c
@@ -4308,12 +4308,14 @@ static int svm_smi_allowed(struct kvm_vcpu *vcpu, bool for_injection)
return 1;
}
-static int svm_enter_smm(struct kvm_vcpu *vcpu, char *smstate)
+static int svm_enter_smm(struct kvm_vcpu *vcpu, union kvm_smram *smram)
{
struct vcpu_svm *svm = to_svm(vcpu);
struct kvm_host_map map_save;
int ret;
+ char *smstate = (char *)smram;
+
if (!is_guest_mode(vcpu))
return 0;
@@ -4355,7 +4357,7 @@ static int svm_enter_smm(struct kvm_vcpu *vcpu, char *smstate)
return 0;
}
-static int svm_leave_smm(struct kvm_vcpu *vcpu, const char *smstate)
+static int svm_leave_smm(struct kvm_vcpu *vcpu, const union kvm_smram *smram)
{
struct vcpu_svm *svm = to_svm(vcpu);
struct kvm_host_map map, map_save;
@@ -4363,6 +4365,8 @@ static int svm_leave_smm(struct kvm_vcpu *vcpu, const char *smstate)
struct vmcb *vmcb12;
int ret;
+ const char *smstate = (const char *)smram;
+
if (!guest_cpuid_has(vcpu, X86_FEATURE_LM))
return 0;
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index eecf8a45446d..017fe8873620 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -7738,7 +7738,7 @@ static int vmx_smi_allowed(struct kvm_vcpu *vcpu, bool for_injection)
return !is_smm(vcpu);
}
-static int vmx_enter_smm(struct kvm_vcpu *vcpu, char *smstate)
+static int vmx_enter_smm(struct kvm_vcpu *vcpu, union kvm_smram *smram)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
@@ -7752,7 +7752,7 @@ static int vmx_enter_smm(struct kvm_vcpu *vcpu, char *smstate)
return 0;
}
-static int vmx_leave_smm(struct kvm_vcpu *vcpu, const char *smstate)
+static int vmx_leave_smm(struct kvm_vcpu *vcpu, const union kvm_smram *smram)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
int ret;
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 8e6e85720242..ebd4315080cd 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -7943,9 +7943,9 @@ static void emulator_exiting_smm(struct x86_emulate_ctxt *ctxt)
}
static int emulator_leave_smm(struct x86_emulate_ctxt *ctxt,
- const char *smstate)
+ const union kvm_smram *smram)
{
- return static_call(kvm_x86_leave_smm)(emul_to_vcpu(ctxt), smstate);
+ return static_call(kvm_x86_leave_smm)(emul_to_vcpu(ctxt), smram);
}
static void emulator_triple_fault(struct x86_emulate_ctxt *ctxt)
@@ -9872,25 +9872,25 @@ static void enter_smm(struct kvm_vcpu *vcpu)
struct kvm_segment cs, ds;
struct desc_ptr dt;
unsigned long cr0;
- char buf[512];
+ union kvm_smram smram;
- memset(buf, 0, 512);
+ memset(smram.bytes, 0, sizeof(smram.bytes));
#ifdef CONFIG_X86_64
if (guest_cpuid_has(vcpu, X86_FEATURE_LM))
- enter_smm_save_state_64(vcpu, buf);
+ enter_smm_save_state_64(vcpu, (char *)&smram);
else
#endif
- enter_smm_save_state_32(vcpu, buf);
+ enter_smm_save_state_32(vcpu, (char *)&smram);
/*
* Give enter_smm() a chance to make ISA-specific changes to the vCPU
* state (e.g. leave guest mode) after we've saved the state into the
* SMM state-save area.
*/
- static_call(kvm_x86_enter_smm)(vcpu, buf);
+ static_call(kvm_x86_enter_smm)(vcpu, &smram);
kvm_smm_changed(vcpu, true);
- kvm_vcpu_write_guest(vcpu, vcpu->arch.smbase + 0xfe00, buf, sizeof(buf));
+ kvm_vcpu_write_guest(vcpu, vcpu->arch.smbase + 0xfe00, &smram, sizeof(smram));
if (static_call(kvm_x86_get_nmi_mask)(vcpu))
vcpu->arch.hflags |= HF_SMM_INSIDE_NMI_MASK;
@@ -0,0 +1,268 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Maxim Levitsky <mlevitsk@redhat.com>
Date: Wed, 3 Aug 2022 18:50:07 +0300
Subject: [PATCH] KVM: x86: emulator/smm: use smram struct for 32 bit smram
load/restore
Use kvm_smram_state_32 struct to save/restore 32 bit SMM state
(used when X86_FEATURE_LM is not present in the guest CPUID).
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
arch/x86/kvm/emulate.c | 81 +++++++++++++++---------------------------
arch/x86/kvm/x86.c | 75 +++++++++++++++++---------------------
2 files changed, 60 insertions(+), 96 deletions(-)
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 66fb9420842c..aa60533d9d29 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -2359,25 +2359,17 @@ static void rsm_set_desc_flags(struct desc_struct *desc, u32 flags)
desc->type = (flags >> 8) & 15;
}
-static int rsm_load_seg_32(struct x86_emulate_ctxt *ctxt, const char *smstate,
+static void rsm_load_seg_32(struct x86_emulate_ctxt *ctxt,
+ const struct kvm_smm_seg_state_32 *state,
+ u16 selector,
int n)
{
struct desc_struct desc;
- int offset;
- u16 selector;
-
- selector = GET_SMSTATE(u32, smstate, 0x7fa8 + n * 4);
-
- if (n < 3)
- offset = 0x7f84 + n * 12;
- else
- offset = 0x7f2c + (n - 3) * 12;
- set_desc_base(&desc, GET_SMSTATE(u32, smstate, offset + 8));
- set_desc_limit(&desc, GET_SMSTATE(u32, smstate, offset + 4));
- rsm_set_desc_flags(&desc, GET_SMSTATE(u32, smstate, offset));
+ set_desc_base(&desc, state->base);
+ set_desc_limit(&desc, state->limit);
+ rsm_set_desc_flags(&desc, state->flags);
ctxt->ops->set_segment(ctxt, selector, &desc, 0, n);
- return X86EMUL_CONTINUE;
}
#ifdef CONFIG_X86_64
@@ -2448,63 +2440,46 @@ static int rsm_enter_protected_mode(struct x86_emulate_ctxt *ctxt,
}
static int rsm_load_state_32(struct x86_emulate_ctxt *ctxt,
- const char *smstate)
+ const struct kvm_smram_state_32 *smstate)
{
- struct desc_struct desc;
struct desc_ptr dt;
- u16 selector;
- u32 val, cr0, cr3, cr4;
int i;
- cr0 = GET_SMSTATE(u32, smstate, 0x7ffc);
- cr3 = GET_SMSTATE(u32, smstate, 0x7ff8);
- ctxt->eflags = GET_SMSTATE(u32, smstate, 0x7ff4) | X86_EFLAGS_FIXED;
- ctxt->_eip = GET_SMSTATE(u32, smstate, 0x7ff0);
+ ctxt->eflags = smstate->eflags | X86_EFLAGS_FIXED;
+ ctxt->_eip = smstate->eip;
for (i = 0; i < 8; i++)
- *reg_write(ctxt, i) = GET_SMSTATE(u32, smstate, 0x7fd0 + i * 4);
-
- val = GET_SMSTATE(u32, smstate, 0x7fcc);
+ *reg_write(ctxt, i) = smstate->gprs[i];
- if (ctxt->ops->set_dr(ctxt, 6, val))
+ if (ctxt->ops->set_dr(ctxt, 6, smstate->dr6))
return X86EMUL_UNHANDLEABLE;
-
- val = GET_SMSTATE(u32, smstate, 0x7fc8);
-
- if (ctxt->ops->set_dr(ctxt, 7, val))
+ if (ctxt->ops->set_dr(ctxt, 7, smstate->dr7))
return X86EMUL_UNHANDLEABLE;
- selector = GET_SMSTATE(u32, smstate, 0x7fc4);
- set_desc_base(&desc, GET_SMSTATE(u32, smstate, 0x7f64));
- set_desc_limit(&desc, GET_SMSTATE(u32, smstate, 0x7f60));
- rsm_set_desc_flags(&desc, GET_SMSTATE(u32, smstate, 0x7f5c));
- ctxt->ops->set_segment(ctxt, selector, &desc, 0, VCPU_SREG_TR);
+ rsm_load_seg_32(ctxt, &smstate->tr, smstate->tr_sel, VCPU_SREG_TR);
+ rsm_load_seg_32(ctxt, &smstate->ldtr, smstate->ldtr_sel, VCPU_SREG_LDTR);
- selector = GET_SMSTATE(u32, smstate, 0x7fc0);
- set_desc_base(&desc, GET_SMSTATE(u32, smstate, 0x7f80));
- set_desc_limit(&desc, GET_SMSTATE(u32, smstate, 0x7f7c));
- rsm_set_desc_flags(&desc, GET_SMSTATE(u32, smstate, 0x7f78));
- ctxt->ops->set_segment(ctxt, selector, &desc, 0, VCPU_SREG_LDTR);
- dt.address = GET_SMSTATE(u32, smstate, 0x7f74);
- dt.size = GET_SMSTATE(u32, smstate, 0x7f70);
+ dt.address = smstate->gdtr.base;
+ dt.size = smstate->gdtr.limit;
ctxt->ops->set_gdt(ctxt, &dt);
- dt.address = GET_SMSTATE(u32, smstate, 0x7f58);
- dt.size = GET_SMSTATE(u32, smstate, 0x7f54);
+ dt.address = smstate->idtr.base;
+ dt.size = smstate->idtr.limit;
ctxt->ops->set_idt(ctxt, &dt);
- for (i = 0; i < 6; i++) {
- int r = rsm_load_seg_32(ctxt, smstate, i);
- if (r != X86EMUL_CONTINUE)
- return r;
- }
+ rsm_load_seg_32(ctxt, &smstate->es, smstate->es_sel, VCPU_SREG_ES);
+ rsm_load_seg_32(ctxt, &smstate->cs, smstate->cs_sel, VCPU_SREG_CS);
+ rsm_load_seg_32(ctxt, &smstate->ss, smstate->ss_sel, VCPU_SREG_SS);
- cr4 = GET_SMSTATE(u32, smstate, 0x7f14);
+ rsm_load_seg_32(ctxt, &smstate->ds, smstate->ds_sel, VCPU_SREG_DS);
+ rsm_load_seg_32(ctxt, &smstate->fs, smstate->fs_sel, VCPU_SREG_FS);
+ rsm_load_seg_32(ctxt, &smstate->gs, smstate->gs_sel, VCPU_SREG_GS);
- ctxt->ops->set_smbase(ctxt, GET_SMSTATE(u32, smstate, 0x7ef8));
+ ctxt->ops->set_smbase(ctxt, smstate->smbase);
- return rsm_enter_protected_mode(ctxt, cr0, cr3, cr4);
+ return rsm_enter_protected_mode(ctxt, smstate->cr0,
+ smstate->cr3, smstate->cr4);
}
#ifdef CONFIG_X86_64
@@ -2651,7 +2626,7 @@ static int em_rsm(struct x86_emulate_ctxt *ctxt)
ret = rsm_load_state_64(ctxt, (const char *)&smram);
else
#endif
- ret = rsm_load_state_32(ctxt, (const char *)&smram);
+ ret = rsm_load_state_32(ctxt, &smram.smram32);
if (ret != X86EMUL_CONTINUE)
goto emulate_shutdown;
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index ebd4315080cd..87c8021e542c 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -9726,22 +9726,18 @@ static u32 enter_smm_get_segment_flags(struct kvm_segment *seg)
return flags;
}
-static void enter_smm_save_seg_32(struct kvm_vcpu *vcpu, char *buf, int n)
+static void enter_smm_save_seg_32(struct kvm_vcpu *vcpu,
+ struct kvm_smm_seg_state_32 *state,
+ u32 *selector,
+ int n)
{
struct kvm_segment seg;
- int offset;
kvm_get_segment(vcpu, &seg, n);
- put_smstate(u32, buf, 0x7fa8 + n * 4, seg.selector);
-
- if (n < 3)
- offset = 0x7f84 + n * 12;
- else
- offset = 0x7f2c + (n - 3) * 12;
-
- put_smstate(u32, buf, offset + 8, seg.base);
- put_smstate(u32, buf, offset + 4, seg.limit);
- put_smstate(u32, buf, offset, enter_smm_get_segment_flags(&seg));
+ *selector = seg.selector;
+ state->base = seg.base;
+ state->limit = seg.limit;
+ state->flags = enter_smm_get_segment_flags(&seg);
}
#ifdef CONFIG_X86_64
@@ -9762,54 +9758,47 @@ static void enter_smm_save_seg_64(struct kvm_vcpu *vcpu, char *buf, int n)
}
#endif
-static void enter_smm_save_state_32(struct kvm_vcpu *vcpu, char *buf)
+static void enter_smm_save_state_32(struct kvm_vcpu *vcpu, struct kvm_smram_state_32 *smram)
{
struct desc_ptr dt;
- struct kvm_segment seg;
unsigned long val;
int i;
- put_smstate(u32, buf, 0x7ffc, kvm_read_cr0(vcpu));
- put_smstate(u32, buf, 0x7ff8, kvm_read_cr3(vcpu));
- put_smstate(u32, buf, 0x7ff4, kvm_get_rflags(vcpu));
- put_smstate(u32, buf, 0x7ff0, kvm_rip_read(vcpu));
+ smram->cr0 = kvm_read_cr0(vcpu);
+ smram->cr3 = kvm_read_cr3(vcpu);
+ smram->eflags = kvm_get_rflags(vcpu);
+ smram->eip = kvm_rip_read(vcpu);
for (i = 0; i < 8; i++)
- put_smstate(u32, buf, 0x7fd0 + i * 4, kvm_register_read_raw(vcpu, i));
+ smram->gprs[i] = kvm_register_read_raw(vcpu, i);
kvm_get_dr(vcpu, 6, &val);
- put_smstate(u32, buf, 0x7fcc, (u32)val);
+ smram->dr6 = (u32)val;
kvm_get_dr(vcpu, 7, &val);
- put_smstate(u32, buf, 0x7fc8, (u32)val);
+ smram->dr7 = (u32)val;
- kvm_get_segment(vcpu, &seg, VCPU_SREG_TR);
- put_smstate(u32, buf, 0x7fc4, seg.selector);
- put_smstate(u32, buf, 0x7f64, seg.base);
- put_smstate(u32, buf, 0x7f60, seg.limit);
- put_smstate(u32, buf, 0x7f5c, enter_smm_get_segment_flags(&seg));
-
- kvm_get_segment(vcpu, &seg, VCPU_SREG_LDTR);
- put_smstate(u32, buf, 0x7fc0, seg.selector);
- put_smstate(u32, buf, 0x7f80, seg.base);
- put_smstate(u32, buf, 0x7f7c, seg.limit);
- put_smstate(u32, buf, 0x7f78, enter_smm_get_segment_flags(&seg));
+ enter_smm_save_seg_32(vcpu, &smram->tr, &smram->tr_sel, VCPU_SREG_TR);
+ enter_smm_save_seg_32(vcpu, &smram->ldtr, &smram->ldtr_sel, VCPU_SREG_LDTR);
static_call(kvm_x86_get_gdt)(vcpu, &dt);
- put_smstate(u32, buf, 0x7f74, dt.address);
- put_smstate(u32, buf, 0x7f70, dt.size);
+ smram->gdtr.base = dt.address;
+ smram->gdtr.limit = dt.size;
static_call(kvm_x86_get_idt)(vcpu, &dt);
- put_smstate(u32, buf, 0x7f58, dt.address);
- put_smstate(u32, buf, 0x7f54, dt.size);
+ smram->idtr.base = dt.address;
+ smram->idtr.limit = dt.size;
- for (i = 0; i < 6; i++)
- enter_smm_save_seg_32(vcpu, buf, i);
+ enter_smm_save_seg_32(vcpu, &smram->es, &smram->es_sel, VCPU_SREG_ES);
+ enter_smm_save_seg_32(vcpu, &smram->cs, &smram->cs_sel, VCPU_SREG_CS);
+ enter_smm_save_seg_32(vcpu, &smram->ss, &smram->ss_sel, VCPU_SREG_SS);
- put_smstate(u32, buf, 0x7f14, kvm_read_cr4(vcpu));
+ enter_smm_save_seg_32(vcpu, &smram->ds, &smram->ds_sel, VCPU_SREG_DS);
+ enter_smm_save_seg_32(vcpu, &smram->fs, &smram->fs_sel, VCPU_SREG_FS);
+ enter_smm_save_seg_32(vcpu, &smram->gs, &smram->gs_sel, VCPU_SREG_GS);
- /* revision id */
- put_smstate(u32, buf, 0x7efc, 0x00020000);
- put_smstate(u32, buf, 0x7ef8, vcpu->arch.smbase);
+ smram->cr4 = kvm_read_cr4(vcpu);
+ smram->smm_revision = 0x00020000;
+ smram->smbase = vcpu->arch.smbase;
}
#ifdef CONFIG_X86_64
@@ -9880,7 +9869,7 @@ static void enter_smm(struct kvm_vcpu *vcpu)
enter_smm_save_state_64(vcpu, (char *)&smram);
else
#endif
- enter_smm_save_state_32(vcpu, (char *)&smram);
+ enter_smm_save_state_32(vcpu, &smram.smram32);
/*
* Give enter_smm() a chance to make ISA-specific changes to the vCPU
@@ -0,0 +1,279 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Maxim Levitsky <mlevitsk@redhat.com>
Date: Wed, 3 Aug 2022 18:50:08 +0300
Subject: [PATCH] KVM: x86: emulator/smm: use smram struct for 64 bit smram
load/restore
Use kvm_smram_state_64 struct to save/restore the 64 bit SMM state
(used when X86_FEATURE_LM is present in the guest CPUID,
regardless of 32-bitness of the guest).
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
arch/x86/kvm/emulate.c | 88 ++++++++++++++----------------------------
arch/x86/kvm/x86.c | 75 ++++++++++++++++-------------------
2 files changed, 62 insertions(+), 101 deletions(-)
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index aa60533d9d29..5480b23112e3 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -2373,24 +2373,16 @@ static void rsm_load_seg_32(struct x86_emulate_ctxt *ctxt,
}
#ifdef CONFIG_X86_64
-static int rsm_load_seg_64(struct x86_emulate_ctxt *ctxt, const char *smstate,
- int n)
+static void rsm_load_seg_64(struct x86_emulate_ctxt *ctxt,
+ const struct kvm_smm_seg_state_64 *state,
+ int n)
{
struct desc_struct desc;
- int offset;
- u16 selector;
- u32 base3;
-
- offset = 0x7e00 + n * 16;
-
- selector = GET_SMSTATE(u16, smstate, offset);
- rsm_set_desc_flags(&desc, GET_SMSTATE(u16, smstate, offset + 2) << 8);
- set_desc_limit(&desc, GET_SMSTATE(u32, smstate, offset + 4));
- set_desc_base(&desc, GET_SMSTATE(u32, smstate, offset + 8));
- base3 = GET_SMSTATE(u32, smstate, offset + 12);
- ctxt->ops->set_segment(ctxt, selector, &desc, base3, n);
- return X86EMUL_CONTINUE;
+ rsm_set_desc_flags(&desc, state->attributes << 8);
+ set_desc_limit(&desc, state->limit);
+ set_desc_base(&desc, (u32)state->base);
+ ctxt->ops->set_segment(ctxt, state->selector, &desc, state->base >> 32, n);
}
#endif
@@ -2484,71 +2476,49 @@ static int rsm_load_state_32(struct x86_emulate_ctxt *ctxt,
#ifdef CONFIG_X86_64
static int rsm_load_state_64(struct x86_emulate_ctxt *ctxt,
- const char *smstate)
+ const struct kvm_smram_state_64 *smstate)
{
- struct desc_struct desc;
struct desc_ptr dt;
- u64 val, cr0, cr3, cr4;
- u32 base3;
- u16 selector;
int i, r;
for (i = 0; i < 16; i++)
- *reg_write(ctxt, i) = GET_SMSTATE(u64, smstate, 0x7ff8 - i * 8);
+ *reg_write(ctxt, i) = smstate->gprs[15 - i];
- ctxt->_eip = GET_SMSTATE(u64, smstate, 0x7f78);
- ctxt->eflags = GET_SMSTATE(u32, smstate, 0x7f70) | X86_EFLAGS_FIXED;
+ ctxt->_eip = smstate->rip;
+ ctxt->eflags = smstate->rflags | X86_EFLAGS_FIXED;
- val = GET_SMSTATE(u64, smstate, 0x7f68);
-
- if (ctxt->ops->set_dr(ctxt, 6, val))
+ if (ctxt->ops->set_dr(ctxt, 6, smstate->dr6))
return X86EMUL_UNHANDLEABLE;
-
- val = GET_SMSTATE(u64, smstate, 0x7f60);
-
- if (ctxt->ops->set_dr(ctxt, 7, val))
+ if (ctxt->ops->set_dr(ctxt, 7, smstate->dr7))
return X86EMUL_UNHANDLEABLE;
- cr0 = GET_SMSTATE(u64, smstate, 0x7f58);
- cr3 = GET_SMSTATE(u64, smstate, 0x7f50);
- cr4 = GET_SMSTATE(u64, smstate, 0x7f48);
- ctxt->ops->set_smbase(ctxt, GET_SMSTATE(u32, smstate, 0x7f00));
- val = GET_SMSTATE(u64, smstate, 0x7ed0);
+ ctxt->ops->set_smbase(ctxt, smstate->smbase);
- if (ctxt->ops->set_msr(ctxt, MSR_EFER, val & ~EFER_LMA))
+ if (ctxt->ops->set_msr(ctxt, MSR_EFER, smstate->efer & ~EFER_LMA))
return X86EMUL_UNHANDLEABLE;
- selector = GET_SMSTATE(u32, smstate, 0x7e90);
- rsm_set_desc_flags(&desc, GET_SMSTATE(u32, smstate, 0x7e92) << 8);
- set_desc_limit(&desc, GET_SMSTATE(u32, smstate, 0x7e94));
- set_desc_base(&desc, GET_SMSTATE(u32, smstate, 0x7e98));
- base3 = GET_SMSTATE(u32, smstate, 0x7e9c);
- ctxt->ops->set_segment(ctxt, selector, &desc, base3, VCPU_SREG_TR);
+ rsm_load_seg_64(ctxt, &smstate->tr, VCPU_SREG_TR);
- dt.size = GET_SMSTATE(u32, smstate, 0x7e84);
- dt.address = GET_SMSTATE(u64, smstate, 0x7e88);
+ dt.size = smstate->idtr.limit;
+ dt.address = smstate->idtr.base;
ctxt->ops->set_idt(ctxt, &dt);
- selector = GET_SMSTATE(u32, smstate, 0x7e70);
- rsm_set_desc_flags(&desc, GET_SMSTATE(u32, smstate, 0x7e72) << 8);
- set_desc_limit(&desc, GET_SMSTATE(u32, smstate, 0x7e74));
- set_desc_base(&desc, GET_SMSTATE(u32, smstate, 0x7e78));
- base3 = GET_SMSTATE(u32, smstate, 0x7e7c);
- ctxt->ops->set_segment(ctxt, selector, &desc, base3, VCPU_SREG_LDTR);
+ rsm_load_seg_64(ctxt, &smstate->ldtr, VCPU_SREG_LDTR);
- dt.size = GET_SMSTATE(u32, smstate, 0x7e64);
- dt.address = GET_SMSTATE(u64, smstate, 0x7e68);
+ dt.size = smstate->gdtr.limit;
+ dt.address = smstate->gdtr.base;
ctxt->ops->set_gdt(ctxt, &dt);
- r = rsm_enter_protected_mode(ctxt, cr0, cr3, cr4);
+ r = rsm_enter_protected_mode(ctxt, smstate->cr0, smstate->cr3, smstate->cr4);
if (r != X86EMUL_CONTINUE)
return r;
- for (i = 0; i < 6; i++) {
- r = rsm_load_seg_64(ctxt, smstate, i);
- if (r != X86EMUL_CONTINUE)
- return r;
- }
+ rsm_load_seg_64(ctxt, &smstate->es, VCPU_SREG_ES);
+ rsm_load_seg_64(ctxt, &smstate->cs, VCPU_SREG_CS);
+ rsm_load_seg_64(ctxt, &smstate->ss, VCPU_SREG_SS);
+ rsm_load_seg_64(ctxt, &smstate->ds, VCPU_SREG_DS);
+ rsm_load_seg_64(ctxt, &smstate->fs, VCPU_SREG_FS);
+ rsm_load_seg_64(ctxt, &smstate->gs, VCPU_SREG_GS);
return X86EMUL_CONTINUE;
}
@@ -2623,7 +2593,7 @@ static int em_rsm(struct x86_emulate_ctxt *ctxt)
#ifdef CONFIG_X86_64
if (emulator_has_longmode(ctxt))
- ret = rsm_load_state_64(ctxt, (const char *)&smram);
+ ret = rsm_load_state_64(ctxt, &smram.smram64);
else
#endif
ret = rsm_load_state_32(ctxt, &smram.smram32);
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 87c8021e542c..ada063ab8ae9 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -9741,20 +9741,17 @@ static void enter_smm_save_seg_32(struct kvm_vcpu *vcpu,
}
#ifdef CONFIG_X86_64
-static void enter_smm_save_seg_64(struct kvm_vcpu *vcpu, char *buf, int n)
+static void enter_smm_save_seg_64(struct kvm_vcpu *vcpu,
+ struct kvm_smm_seg_state_64 *state,
+ int n)
{
struct kvm_segment seg;
- int offset;
- u16 flags;
kvm_get_segment(vcpu, &seg, n);
- offset = 0x7e00 + n * 16;
-
- flags = enter_smm_get_segment_flags(&seg) >> 8;
- put_smstate(u16, buf, offset, seg.selector);
- put_smstate(u16, buf, offset + 2, flags);
- put_smstate(u32, buf, offset + 4, seg.limit);
- put_smstate(u64, buf, offset + 8, seg.base);
+ state->selector = seg.selector;
+ state->attributes = enter_smm_get_segment_flags(&seg) >> 8;
+ state->limit = seg.limit;
+ state->base = seg.base;
}
#endif
@@ -9802,57 +9799,51 @@ static void enter_smm_save_state_32(struct kvm_vcpu *vcpu, struct kvm_smram_stat
}
#ifdef CONFIG_X86_64
-static void enter_smm_save_state_64(struct kvm_vcpu *vcpu, char *buf)
+static void enter_smm_save_state_64(struct kvm_vcpu *vcpu, struct kvm_smram_state_64 *smram)
{
struct desc_ptr dt;
- struct kvm_segment seg;
unsigned long val;
int i;
for (i = 0; i < 16; i++)
- put_smstate(u64, buf, 0x7ff8 - i * 8, kvm_register_read_raw(vcpu, i));
+ smram->gprs[15 - i] = kvm_register_read_raw(vcpu, i);
+
+ smram->rip = kvm_rip_read(vcpu);
+ smram->rflags = kvm_get_rflags(vcpu);
- put_smstate(u64, buf, 0x7f78, kvm_rip_read(vcpu));
- put_smstate(u32, buf, 0x7f70, kvm_get_rflags(vcpu));
kvm_get_dr(vcpu, 6, &val);
- put_smstate(u64, buf, 0x7f68, val);
+ smram->dr6 = val;
kvm_get_dr(vcpu, 7, &val);
- put_smstate(u64, buf, 0x7f60, val);
-
- put_smstate(u64, buf, 0x7f58, kvm_read_cr0(vcpu));
- put_smstate(u64, buf, 0x7f50, kvm_read_cr3(vcpu));
- put_smstate(u64, buf, 0x7f48, kvm_read_cr4(vcpu));
+ smram->dr7 = val;
- put_smstate(u32, buf, 0x7f00, vcpu->arch.smbase);
+ smram->cr0 = kvm_read_cr0(vcpu);
+ smram->cr3 = kvm_read_cr3(vcpu);
+ smram->cr4 = kvm_read_cr4(vcpu);
- /* revision id */
- put_smstate(u32, buf, 0x7efc, 0x00020064);
+ smram->smbase = vcpu->arch.smbase;
+ smram->smm_revison = 0x00020064;
- put_smstate(u64, buf, 0x7ed0, vcpu->arch.efer);
+ smram->efer = vcpu->arch.efer;
- kvm_get_segment(vcpu, &seg, VCPU_SREG_TR);
- put_smstate(u16, buf, 0x7e90, seg.selector);
- put_smstate(u16, buf, 0x7e92, enter_smm_get_segment_flags(&seg) >> 8);
- put_smstate(u32, buf, 0x7e94, seg.limit);
- put_smstate(u64, buf, 0x7e98, seg.base);
+ enter_smm_save_seg_64(vcpu, &smram->tr, VCPU_SREG_TR);
static_call(kvm_x86_get_idt)(vcpu, &dt);
- put_smstate(u32, buf, 0x7e84, dt.size);
- put_smstate(u64, buf, 0x7e88, dt.address);
+ smram->idtr.limit = dt.size;
+ smram->idtr.base = dt.address;
- kvm_get_segment(vcpu, &seg, VCPU_SREG_LDTR);
- put_smstate(u16, buf, 0x7e70, seg.selector);
- put_smstate(u16, buf, 0x7e72, enter_smm_get_segment_flags(&seg) >> 8);
- put_smstate(u32, buf, 0x7e74, seg.limit);
- put_smstate(u64, buf, 0x7e78, seg.base);
+ enter_smm_save_seg_64(vcpu, &smram->ldtr, VCPU_SREG_LDTR);
static_call(kvm_x86_get_gdt)(vcpu, &dt);
- put_smstate(u32, buf, 0x7e64, dt.size);
- put_smstate(u64, buf, 0x7e68, dt.address);
+ smram->gdtr.limit = dt.size;
+ smram->gdtr.base = dt.address;
- for (i = 0; i < 6; i++)
- enter_smm_save_seg_64(vcpu, buf, i);
+ enter_smm_save_seg_64(vcpu, &smram->es, VCPU_SREG_ES);
+ enter_smm_save_seg_64(vcpu, &smram->cs, VCPU_SREG_CS);
+ enter_smm_save_seg_64(vcpu, &smram->ss, VCPU_SREG_SS);
+ enter_smm_save_seg_64(vcpu, &smram->ds, VCPU_SREG_DS);
+ enter_smm_save_seg_64(vcpu, &smram->fs, VCPU_SREG_FS);
+ enter_smm_save_seg_64(vcpu, &smram->gs, VCPU_SREG_GS);
}
#endif
@@ -9866,7 +9857,7 @@ static void enter_smm(struct kvm_vcpu *vcpu)
memset(smram.bytes, 0, sizeof(smram.bytes));
#ifdef CONFIG_X86_64
if (guest_cpuid_has(vcpu, X86_FEATURE_LM))
- enter_smm_save_state_64(vcpu, (char *)&smram);
+ enter_smm_save_state_64(vcpu, &smram.smram64);
else
#endif
enter_smm_save_state_32(vcpu, &smram.smram32);
@@ -0,0 +1,98 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Maxim Levitsky <mlevitsk@redhat.com>
Date: Wed, 3 Aug 2022 18:50:09 +0300
Subject: [PATCH] KVM: x86: SVM: use smram structs
This removes the last user of put_smstate/GET_SMSTATE so
remove these functions as well.
Also add a sanity check that we don't attempt to enter the SMM
on non long mode capable guest CPU with a running nested guest.
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
arch/x86/include/asm/kvm_host.h | 6 ------
arch/x86/kvm/svm/svm.c | 21 ++++++---------------
2 files changed, 6 insertions(+), 21 deletions(-)
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index cff765545738..143cd0b5d593 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -2044,12 +2044,6 @@ static inline int kvm_cpu_get_apicid(int mps_cpu)
#endif
}
-#define put_smstate(type, buf, offset, val) \
- *(type *)((buf) + (offset) - 0x7e00) = val
-
-#define GET_SMSTATE(type, buf, offset) \
- (*(type *)((buf) + (offset) - 0x7e00))
-
int kvm_cpu_dirty_log_size(void);
int memslot_rmap_alloc(struct kvm_memory_slot *slot, unsigned long npages);
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c
index f7f58c4cf341..20f90c596d6a 100644
--- a/arch/x86/kvm/svm/svm.c
+++ b/arch/x86/kvm/svm/svm.c
@@ -4314,15 +4314,11 @@ static int svm_enter_smm(struct kvm_vcpu *vcpu, union kvm_smram *smram)
struct kvm_host_map map_save;
int ret;
- char *smstate = (char *)smram;
-
if (!is_guest_mode(vcpu))
return 0;
- /* FED8h - SVM Guest */
- put_smstate(u64, smstate, 0x7ed8, 1);
- /* FEE0h - SVM Guest VMCB Physical Address */
- put_smstate(u64, smstate, 0x7ee0, svm->nested.vmcb12_gpa);
+ smram->smram64.svm_guest_flag = 1;
+ smram->smram64.svm_guest_vmcb_gpa = svm->nested.vmcb12_gpa;
svm->vmcb->save.rax = vcpu->arch.regs[VCPU_REGS_RAX];
svm->vmcb->save.rsp = vcpu->arch.regs[VCPU_REGS_RSP];
@@ -4361,28 +4357,23 @@ static int svm_leave_smm(struct kvm_vcpu *vcpu, const union kvm_smram *smram)
{
struct vcpu_svm *svm = to_svm(vcpu);
struct kvm_host_map map, map_save;
- u64 saved_efer, vmcb12_gpa;
struct vmcb *vmcb12;
int ret;
- const char *smstate = (const char *)smram;
-
if (!guest_cpuid_has(vcpu, X86_FEATURE_LM))
return 0;
/* Non-zero if SMI arrived while vCPU was in guest mode. */
- if (!GET_SMSTATE(u64, smstate, 0x7ed8))
+ if (!smram->smram64.svm_guest_flag)
return 0;
if (!guest_cpuid_has(vcpu, X86_FEATURE_SVM))
return 1;
- saved_efer = GET_SMSTATE(u64, smstate, 0x7ed0);
- if (!(saved_efer & EFER_SVME))
+ if (!(smram->smram64.efer & EFER_SVME))
return 1;
- vmcb12_gpa = GET_SMSTATE(u64, smstate, 0x7ee0);
- if (kvm_vcpu_map(vcpu, gpa_to_gfn(vmcb12_gpa), &map) == -EINVAL)
+ if (kvm_vcpu_map(vcpu, gpa_to_gfn(smram->smram64.svm_guest_vmcb_gpa), &map) == -EINVAL)
return 1;
ret = 1;
@@ -4408,7 +4399,7 @@ static int svm_leave_smm(struct kvm_vcpu *vcpu, const union kvm_smram *smram)
vmcb12 = map.hva;
nested_copy_vmcb_control_to_cache(svm, &vmcb12->control);
nested_copy_vmcb_save_to_cache(svm, &vmcb12->save);
- ret = enter_svm_guest_mode(vcpu, vmcb12_gpa, vmcb12, false);
+ ret = enter_svm_guest_mode(vcpu, smram->smram64.svm_guest_vmcb_gpa, vmcb12, false);
if (ret)
goto unmap_save;
@@ -0,0 +1,40 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Maxim Levitsky <mlevitsk@redhat.com>
Date: Wed, 3 Aug 2022 18:50:10 +0300
Subject: [PATCH] KVM: x86: SVM: don't save SVM state to SMRAM when VM is not
long mode capable
When the guest CPUID doesn't have support for long mode, 32 bit SMRAM
layout is used and it has no support for preserving EFER and/or SVM
state.
Note that this isn't relevant to running 32 bit guests on VM which is
long mode capable - such VM can still run 32 bit guests in compatibility
mode.
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
arch/x86/kvm/svm/svm.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c
index 20f90c596d6a..c816783737b0 100644
--- a/arch/x86/kvm/svm/svm.c
+++ b/arch/x86/kvm/svm/svm.c
@@ -4317,6 +4317,15 @@ static int svm_enter_smm(struct kvm_vcpu *vcpu, union kvm_smram *smram)
if (!is_guest_mode(vcpu))
return 0;
+ /*
+ * 32 bit SMRAM format doesn't preserve EFER and SVM state.
+ * SVM should not be enabled by the userspace without marking
+ * the CPU as at least long mode capable.
+ */
+
+ if (!guest_cpuid_has(vcpu, X86_FEATURE_LM))
+ return 1;
+
smram->smram64.svm_guest_flag = 1;
smram->smram64.svm_guest_vmcb_gpa = svm->nested.vmcb12_gpa;
@@ -0,0 +1,180 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Maxim Levitsky <mlevitsk@redhat.com>
Date: Wed, 3 Aug 2022 18:50:11 +0300
Subject: [PATCH] KVM: x86: emulator/smm: preserve interrupt shadow in SMRAM
When #SMI is asserted, the CPU can be in interrupt shadow
due to sti or mov ss.
It is not mandatory in Intel/AMD prm to have the #SMI
blocked during the shadow, and on top of
that, since neither SVM nor VMX has true support for SMI
window, waiting for one instruction would mean single stepping
the guest.
Instead, allow #SMI in this case, but both reset the interrupt
window and stash its value in SMRAM to restore it on exit
from SMM.
This fixes rare failures seen mostly on windows guests on VMX,
when #SMI falls on the sti instruction which mainfest in
VM entry failure due to EFLAGS.IF not being set, but STI interrupt
window still being set in the VMCS.
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
arch/x86/kvm/emulate.c | 17 ++++++++++++++---
arch/x86/kvm/kvm_emulate.h | 10 ++++++----
arch/x86/kvm/x86.c | 12 ++++++++++++
3 files changed, 32 insertions(+), 7 deletions(-)
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 5480b23112e3..4c9c9844d38f 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -2435,7 +2435,7 @@ static int rsm_load_state_32(struct x86_emulate_ctxt *ctxt,
const struct kvm_smram_state_32 *smstate)
{
struct desc_ptr dt;
- int i;
+ int i, r;
ctxt->eflags = smstate->eflags | X86_EFLAGS_FIXED;
ctxt->_eip = smstate->eip;
@@ -2470,8 +2470,16 @@ static int rsm_load_state_32(struct x86_emulate_ctxt *ctxt,
ctxt->ops->set_smbase(ctxt, smstate->smbase);
- return rsm_enter_protected_mode(ctxt, smstate->cr0,
- smstate->cr3, smstate->cr4);
+ r = rsm_enter_protected_mode(ctxt, smstate->cr0,
+ smstate->cr3, smstate->cr4);
+
+ if (r != X86EMUL_CONTINUE)
+ return r;
+
+ ctxt->ops->set_int_shadow(ctxt, 0);
+ ctxt->interruptibility = (u8)smstate->int_shadow;
+
+ return X86EMUL_CONTINUE;
}
#ifdef CONFIG_X86_64
@@ -2520,6 +2528,9 @@ static int rsm_load_state_64(struct x86_emulate_ctxt *ctxt,
rsm_load_seg_64(ctxt, &smstate->fs, VCPU_SREG_FS);
rsm_load_seg_64(ctxt, &smstate->gs, VCPU_SREG_GS);
+ ctxt->ops->set_int_shadow(ctxt, 0);
+ ctxt->interruptibility = (u8)smstate->int_shadow;
+
return X86EMUL_CONTINUE;
}
#endif
diff --git a/arch/x86/kvm/kvm_emulate.h b/arch/x86/kvm/kvm_emulate.h
index 04ac0cef8b57..d5707b3f254c 100644
--- a/arch/x86/kvm/kvm_emulate.h
+++ b/arch/x86/kvm/kvm_emulate.h
@@ -233,6 +233,7 @@ struct x86_emulate_ops {
bool (*guest_has_rdpid)(struct x86_emulate_ctxt *ctxt);
void (*set_nmi_mask)(struct x86_emulate_ctxt *ctxt, bool masked);
+ void (*set_int_shadow)(struct x86_emulate_ctxt *ctxt, u8 shadow);
unsigned (*get_hflags)(struct x86_emulate_ctxt *ctxt);
void (*exiting_smm)(struct x86_emulate_ctxt *ctxt);
@@ -496,7 +497,8 @@ struct kvm_smram_state_32 {
u32 reserved1[62];
u32 smbase;
u32 smm_revision;
- u32 reserved2[5];
+ u32 reserved2[4];
+ u32 int_shadow; /* KVM extension */
u32 cr4; /* CR4 is not present in Intel/AMD SMRAM image */
u32 reserved3[5];
@@ -544,6 +546,7 @@ static inline void __check_smram32_offsets(void)
__CHECK_SMRAM32_OFFSET(smbase, 0xFEF8);
__CHECK_SMRAM32_OFFSET(smm_revision, 0xFEFC);
__CHECK_SMRAM32_OFFSET(reserved2, 0xFF00);
+ __CHECK_SMRAM32_OFFSET(int_shadow, 0xFF10);
__CHECK_SMRAM32_OFFSET(cr4, 0xFF14);
__CHECK_SMRAM32_OFFSET(reserved3, 0xFF18);
__CHECK_SMRAM32_OFFSET(ds, 0xFF2C);
@@ -603,7 +606,7 @@ struct kvm_smram_state_64 {
u64 io_restart_rsi;
u64 io_restart_rdi;
u32 io_restart_dword;
- u32 reserved1;
+ u32 int_shadow;
u8 io_inst_restart;
u8 auto_hlt_restart;
u8 reserved2[6];
@@ -641,7 +644,6 @@ struct kvm_smram_state_64 {
u64 gprs[16]; /* GPRS in a reversed "natural" X86 order (R15/R14/../RCX/RAX.) */
};
-
static inline void __check_smram64_offsets(void)
{
#define __CHECK_SMRAM64_OFFSET(field, offset) \
@@ -662,7 +664,7 @@ static inline void __check_smram64_offsets(void)
__CHECK_SMRAM64_OFFSET(io_restart_rsi, 0xFEB0);
__CHECK_SMRAM64_OFFSET(io_restart_rdi, 0xFEB8);
__CHECK_SMRAM64_OFFSET(io_restart_dword, 0xFEC0);
- __CHECK_SMRAM64_OFFSET(reserved1, 0xFEC4);
+ __CHECK_SMRAM64_OFFSET(int_shadow, 0xFEC4);
__CHECK_SMRAM64_OFFSET(io_inst_restart, 0xFEC8);
__CHECK_SMRAM64_OFFSET(auto_hlt_restart, 0xFEC9);
__CHECK_SMRAM64_OFFSET(reserved2, 0xFECA);
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index ada063ab8ae9..4050b34806ac 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -7930,6 +7930,11 @@ static void emulator_set_nmi_mask(struct x86_emulate_ctxt *ctxt, bool masked)
static_call(kvm_x86_set_nmi_mask)(emul_to_vcpu(ctxt), masked);
}
+static void emulator_set_int_shadow(struct x86_emulate_ctxt *ctxt, u8 shadow)
+{
+ static_call(kvm_x86_set_interrupt_shadow)(emul_to_vcpu(ctxt), shadow);
+}
+
static unsigned emulator_get_hflags(struct x86_emulate_ctxt *ctxt)
{
return emul_to_vcpu(ctxt)->arch.hflags;
@@ -8001,6 +8006,7 @@ static const struct x86_emulate_ops emulate_ops = {
.guest_has_fxsr = emulator_guest_has_fxsr,
.guest_has_rdpid = emulator_guest_has_rdpid,
.set_nmi_mask = emulator_set_nmi_mask,
+ .set_int_shadow = emulator_set_int_shadow,
.get_hflags = emulator_get_hflags,
.exiting_smm = emulator_exiting_smm,
.leave_smm = emulator_leave_smm,
@@ -9796,6 +9802,8 @@ static void enter_smm_save_state_32(struct kvm_vcpu *vcpu, struct kvm_smram_stat
smram->cr4 = kvm_read_cr4(vcpu);
smram->smm_revision = 0x00020000;
smram->smbase = vcpu->arch.smbase;
+
+ smram->int_shadow = static_call(kvm_x86_get_interrupt_shadow)(vcpu);
}
#ifdef CONFIG_X86_64
@@ -9844,6 +9852,8 @@ static void enter_smm_save_state_64(struct kvm_vcpu *vcpu, struct kvm_smram_stat
enter_smm_save_seg_64(vcpu, &smram->ds, VCPU_SREG_DS);
enter_smm_save_seg_64(vcpu, &smram->fs, VCPU_SREG_FS);
enter_smm_save_seg_64(vcpu, &smram->gs, VCPU_SREG_GS);
+
+ smram->int_shadow = static_call(kvm_x86_get_interrupt_shadow)(vcpu);
}
#endif
@@ -9880,6 +9890,8 @@ static void enter_smm(struct kvm_vcpu *vcpu)
kvm_set_rflags(vcpu, X86_EFLAGS_FIXED);
kvm_rip_write(vcpu, 0x8000);
+ static_call(kvm_x86_set_interrupt_shadow)(vcpu, 0);
+
cr0 = vcpu->arch.cr0 & ~(X86_CR0_PE | X86_CR0_EM | X86_CR0_TS | X86_CR0_PG);
static_call(kvm_x86_set_cr0)(vcpu, cr0);
vcpu->arch.cr0 = cr0;