c/pve-kernel-lowlatency-qoup
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
834 Commits 16 Branches 0 Tags 49 MiB
a61c6773b5
Commit Graph

183 Commits

Author SHA1 Message Date
Thomas Lamprecht
a61c6773b5 rebase patches on top of Ubuntu-5.19.0-24.25 
(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-11-14 20:24:23 +01:00
Thomas Lamprecht
ddff189f90 Revert "backport patch to fix TSC scaling for SVM" 
this was actually intended for the stable 5.15 branch, already
included in 5.19.

This reverts commit 198fde3a16.

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-10-24 09:28:01 +02:00
Fiona Ebner
198fde3a16 backport patch to fix TSC scaling for SVM 
The following issue reported on the community forum [0] is likely
fixed by this.

In my case, loading a VM snapshot that originally was taken on an
Intel CPU on my AMD-based host often caused problems in other VMs. In
particular, it often led to CPU stalls, and sometimes clock jumps far
into the future. With this backport applied, everything seems to run
smoothly even after loading the "bad" snapshot 10 times.

The backport from upstream commit 11d39e8cc43e ("KVM: SVM: fix tsc
scaling cache logic consisted of dropping the parts for nested TSC
scaling, which is not yet present in our kernel, renaming the constant
for the default ratio, and some context changes.

[0] https://forum.proxmox.com/threads/112756/

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
 2022-10-21 17:24:25 +02:00
Thomas Lamprecht
ed7d3489df rebase patches on top of Ubuntu-5.19.0-16.16 
(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-09-07 15:10:23 +02:00
Thomas Lamprecht
4fc427d906 rebase patches on top of Ubuntu-5.19.0-14.14 
(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-09-07 15:10:23 +02:00
Thomas Lamprecht
54ebe3cb9b apply "SMM emulation and interrupt shadow fixes" 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-09-07 15:10:23 +02:00
Thomas Lamprecht
4f993f3c8d drop hio from ubuntu makefile again 
hio driver got removed by ubuntu already in jammy, but then they
forgot to remove this instance too, failing the clean build target,
my patch got accepted but was forgotten when doing the same in
kinetic, so here we go again

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-09-07 15:10:23 +02:00
Thomas Lamprecht
03f275ed36 rebase patches on top of Ubuntu-5.19.0-11.11 
(partially generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-09-07 15:10:23 +02:00
Thomas Lamprecht
3ae8384f6f update patches and buildsys for kinetic kernel Ubuntu-5.18.0-6.6 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-09-06 10:50:21 +02:00
Thomas Lamprecht
bb7155fd8f backport fixes of regressions from newer stable kernels 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-08-29 18:09:47 +02:00
Thomas Lamprecht
96f7973c9b update submodule to Ubuntu-5.15.0-48.54 and rebase patches 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-08-26 16:53:06 +02:00
Thomas Lamprecht
832507353a update SMM shadow fixes to v3 
Link: https://lore.kernel.org/kvm/20220803155011.43721-1-mlevitsk@redhat.com/
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-08-08 16:00:28 +02:00
Thomas Lamprecht
f6df304f26 backport "SMM emulation and interrupt shadow fixes" 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-07-27 13:45:07 +02:00
Thomas Lamprecht
f663b7d85c rebase patches on top of Ubuntu-5.15.0-45.48 
(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-07-20 17:21:06 +02:00
Thomas Lamprecht
4af054d560 rebase patches on top of Ubuntu-5.15.0-41.44 
(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-06-22 17:17:43 +02:00
Thomas Lamprecht
0594faab65 import Ubuntu-5.15.0-40.43 and update patches 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-06-17 13:42:23 +02:00
Thomas Lamprecht
ad0a766ee2 backport netfilter nf_table sanitiation fixes 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-06-08 18:15:27 +02:00
Thomas Lamprecht
c8298fb299 fix #4083: backport "EDAC/amd64: Add PCI device IDs for family 19h model 50h" 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-06-02 13:48:16 +02:00
Thomas Lamprecht
c1964433a1 update ubuntu to Ubuntu-5.15.0-36.37 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-06-02 13:12:12 +02:00
Thomas Lamprecht
b321611251 fix #4039: backport aquantia atlantic NIC fixes 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-05-11 07:57:40 +02:00
Thomas Lamprecht
eea5de8e26 cherry pick "NFSv4.1 provide mount option to toggle trunking discovery" 
we got lots of reports with QNAP NFS being broken, and the commit
this cherry picked one fixes got backported to 5.15 by canonical, so
its def. worth a try.

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-05-05 13:53:16 +02:00
Thomas Lamprecht
6ef2b41a1e rebase patches on top of Ubuntu-5.15.0-29.30 
(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-05-04 12:31:19 +02:00
Thomas Lamprecht
842d7097a9 backport "io_uring: fix race between timeout flush and removal" 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-04-22 18:07:19 +02:00
Thomas Lamprecht
1615b3ee92 rebase patches on top of Ubuntu-5.15.0-24.24 
(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-03-29 10:31:51 +02:00
Thomas Lamprecht
d03ea6b3bd add buildsys fix for clean target 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-03-12 16:21:13 +01:00
Thomas Lamprecht
f641ad1603 rebase patches on top of Ubuntu-5.15.0-23.23 
(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-03-12 15:13:49 +01:00
Thomas Lamprecht
74eb34c8f9 bump version to 5.15.19-3 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-03-07 18:23:21 +01:00
Thomas Lamprecht
09d62646a4 backport simplefb/fbdev memory regio release improvements 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-02-08 12:18:54 +01:00
Thomas Lamprecht
23de619687 rebase patches on top of Ubuntu-5.15.0-20.20 
(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-02-04 06:08:27 +01:00
Thomas Lamprecht
55227d53ae rebase patches on top of Ubuntu-5.15.0-19.19 
(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-01-31 09:40:02 +01:00
Thomas Lamprecht
fc0472a18f backport "vfs: fs_context: fix up param length parsing in legacy_parse_param" 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-01-20 16:55:55 +01:00
Thomas Lamprecht
76ce1e5017 drop -ERESTARTSYS handling in blkdev_get_by_dev patch 
ZFS 2.1.2 handles this internally
(commit 16da688f2518526389e6bff8370684a1a2a1469c)

Originally-by: Stoiko Ivanov <s.ivanov@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-01-11 12:06:48 +01:00
Thomas Lamprecht
75d6cb4562 update blk cgroup format patch 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-01-11 09:46:51 +01:00
Thomas Lamprecht
51eaefb494 cherry-pick "blk-cgroup: always terminate io.stat lines" 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-01-11 08:13:33 +01:00
Thomas Lamprecht
0a77aa18e1 rebase patches on top of Ubuntu-5.15.0-16.16 
(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-01-11 06:28:45 +01:00
Thomas Lamprecht
818dfceac5 patches: make disable split btf diff a full-blown patch 
else our update-to-tag rebase script fails to "git-am" this one

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2022-01-11 06:28:23 +01:00
Thomas Lamprecht
7ffd90ef3e update to Ubuntu-5.15.0-14.14 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2021-12-14 18:22:39 +01:00
Fabian Grünbichler
bc1d191389 KConfig: disable module BTF debug info 
enabling this effectively makes the debug info of the kernel image part
of the kernel <-> module ABI[0], potentially breaking module loading for
otherwise compatible kernel/module combinations.

there were several user reports[1,2,3,..], and although a workaround
exists (re-installing the currently booted version, loading the module,
then upgrading again) disabling this until it's clear how to proceed
seems like the way to go.

disabling via patch is needed, since leaving it unset via `-d` or
explicitly disabled via `--set-val` doesn't work - it's auto-enabled
based on build-env pahole supporting split BTF generation.

0: https://lore.kernel.org/all/1637926692.uyvrkty41j.astroid@nora.none/
1: https://forum.proxmox.com/threads/realtek-8156-2-5gbe-usb-nic.69903/#post-433793
2: https://forum.proxmox.com/threads/usb-storage-can-not-be-mounted.100480/
3: https://forum.proxmox.com/threads/neuer-server-und-probleme.99098/#post-427862

Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
Acked-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Reviewed-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2021-12-14 13:31:05 +01:00
Thomas Lamprecht
74962917c2 switch from impish to jelly as base ubuntu kernel 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2021-11-30 15:55:43 +01:00
Thomas Lamprecht
3ea6393f63 rebase patches on top of Ubuntu-5.13.0-23.23 
(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2021-11-29 18:09:38 +01:00
Thomas Lamprecht
fda70d3865 drop oboslete ocfs2 patch 
now upstreamed in a slightly different way

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2021-11-29 18:09:38 +01:00
Fabian Ebner
25aba572ca Backport two io-wq fixes relevant for io_uring 
There were quite a few reports in the community forum about Windows
VMs with SATA disks not working after upgrading to kernel 5.13.
Issue was reproducible during the installation of Win2019 (suggested
by Thomas), and it's already fixed in 5.15. Bisecting led to
    io-wq: split bounded and unbounded work into separate lists
as the commit fixing the issue.

Indeed, the commit states
    Fixes: ecc53c48c13d ("io-wq: check max_worker limits if a worker transitions bound state")
which is present as a backport in ubuntu-impish:
    f9eb79f840052285408ae9082dc4419dc1397954

The first backport
    io-wq: fix queue stalling race
also sounds nice to have and additionally served as a preparation for
the second one to apply more cleanly.

Signed-off-by: Fabian Ebner <f.ebner@proxmox.com>
 2021-11-23 13:19:53 +01:00
Thomas Lamprecht
38c898a1b6 Revert "block: remove the -ERESTARTSYS handling in blkdev_get_by_dev" 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Tested-by: Stoiko Ivanov <s.ivanov@proxmox.com>
 2021-11-09 12:56:54 +01:00
Thomas Lamprecht
46951972bc rebase patches on top of Ubuntu-5.13.0-22.22 
(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2021-11-06 13:07:52 +01:00
Thomas Lamprecht
4fce12053e rebase patches on top of Ubuntu-5.13.0-21.21 
(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2021-10-19 13:40:56 +02:00
Thomas Lamprecht
68145b3f84 backport "ocfs2: mount fails with buffer overflow in strlen" 
we've got good feedback from customers and the patch got two R-b's
and no NAK or the like upstream:

https://lore.kernel.org/all/20210929180654.32460-1-vvidic@valentin-vidic.from.hr/t/

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2021-10-18 14:04:36 +02:00
Fabian Ebner
fb9edd57ac remove outdated io_uring patch 
The patch is not needed anymore, because the fix is already in
ubuntu-impish (commit d0b69849e40b2c3582f1cd6573f8e0d3a033d078).
Unfortunately, the patch still applied (in the wrong place), making it
hard to notice.

Signed-off-by: Fabian Ebner <f.ebner@proxmox.com>
 2021-09-30 17:41:47 +02:00
Thomas Lamprecht
2445fd0873 update patches for Ubuntu-5.13.0-17.17 
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2021-09-27 12:43:06 +02:00
Thomas Lamprecht
d6a491197c backport "blk-mq: fix kernel panic during iterating over flush request" 
see https://forum.proxmox.com/threads/96598/#post-418247

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2021-09-21 07:15:18 +02:00
Thomas Lamprecht
c058ed8e33 rebase patches on top of Ubuntu-5.11.0-34.36 
(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
 2021-08-27 09:20:57 +02:00