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>

update sources to Ubuntu-5.15.0-23.23

(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update ZFS to 2.1.3

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.15.19-3

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update ABI file for 5.15.19-2-pve

(generated with debian/scripts/abi-generate)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.15.19-2

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

d/rules: ensure simpledrm module gets built

we cannot make this a built-in easily due to kconfig dependency
resolution.

We'll handle the availability in initrd with a initramfs modules.d
snippet shipped by the meta package,

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

backport simplefb/fbdev memory regio release improvements

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update fwlist

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update ABI file for 5.15.19-1-pve

(generated with debian/scripts/abi-generate)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.15.19-1

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

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>

update sources to Ubuntu-5.15.0-20.20

(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update ABI file for 5.15.17-1-pve

(generated with debian/scripts/abi-generate)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.15.17-1

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

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>

update sources to Ubuntu-5.15.0-19.19

(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.15.12-3

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

backport "vfs: fs_context: fix up param length parsing in legacy_parse_param"

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.15.12-2

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

zfs: cherry-pick lock-inversion patch for zvol_open

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

remove superseded impish submodule directory

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

readme: update for 5.15 based kernel

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update ABI file for 5.15.12-1-pve

(generated with debian/scripts/abi-generate)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.15.12-1

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

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>

zfs: update to 2.1.2

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update blk cgroup format patch

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

cherry-pick "blk-cgroup: always terminate io.stat lines"

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

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>

update sources to Ubuntu-5.15.0-16.16

(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

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>

update ABI file for 5.15.7-1-pve

(generated with debian/scripts/abi-generate)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.15.7-1

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update to Ubuntu-5.15.0-14.14

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

d/control.in: Provide versioned linux-image/linux-headers

pve-headers-$(uname -r) is equivalent to
linux-headers-$(uname -r)-amd64

pve-kernel-$(uname -r) is equivalent to
linux-image-$(uname -r)-amd64

By adding a provides this should help users running
`apt install linux-headers-$(uname -r)-amd64` which is commonly
suggested in install instructions for third-party kernel-drivers on
plain debian.

Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>

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>

d/control: add zstd to B-D

used for compressing the kernel image, build fails if not installed.

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>

update ABI file for 5.15.5-1-pve

(generated with debian/scripts/abi-generate)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

add fwlist from 5.15.5

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.15.5-1

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

switch from impish to jelly as base ubuntu kernel

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update ABI file for 5.13.19-2-pve

(generated with debian/scripts/abi-generate)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.13.19-4

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

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>

update sources to Ubuntu-5.13.0-23.23

(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

drop oboslete ocfs2 patch

now upstreamed in a slightly different way

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.13.19-3

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

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>

bump version to 5.13.19-2

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

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>

update ABI file for 5.13.19-1-pve

(generated with debian/scripts/abi-generate)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update firmware list for 5.13.19-1-pve

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.13.19-1

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

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>

update sources to Ubuntu-5.13.0-22.22

(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update ABI file for 5.13.18-1-pve

(generated with debian/scripts/abi-generate)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.13.18-1

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

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>

update sources to Ubuntu-5.13.0-21.21

(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

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>

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>

delete hirsute submodule directory entry

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

readme: general updates

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

readme: refer to impish kernel

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update README

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.13.14-1

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update ZFS submodule to 2.1.1

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update ABI file for 5.13.14-1-pve

(generated with debian/scripts/abi-generate)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update fwlist-previous

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

buildsys: switch base over to 5.13 branched Ubuntu Impish kernel

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update patches for Ubuntu-5.13.0-17.17

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

add Ubuntu Impish submodule

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.11.22-9

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

d/rules: kconfig: enable SQUASHFS_DECOMP_MULTI_PERCPU

Debian did so since 5.10~rc7-1~exp1 and ubuntu only disabled it due
some concerns about "high" memory usage on many-core systems[0], high
is to be seen relative here as its 26 MiB on 208 cores[1] and only
matters for ubuntu as due to their snaps they may have a lot of
active squashfs mounts.

Proxmox projects do not use snaps, or other things that uses squashfs
instances a tall besides the installer. While some users may use a
few it is unlikely to cause much problems (a few 100 MiB should not
be a big problem on a server with hundreds of online cores.

Any how, to speed up decompression in our installer and use a similar
setting as Debian, the distro we're most similar too, enable this
Kconfig knob.

[0]: https://bugs.launchpad.net/snappy/+bug/1636847
[1]: https://bugs.launchpad.net/snappy/+bug/1636847/comments/21

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

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>

update ABI file for 5.11.22-4-pve

(generated with debian/scripts/abi-generate)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.11.22-8

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update fwlist-previous

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

d/rules: kconfig: disable revocation certificates for now

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

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>

update sources to Ubuntu-5.11.0-34.36

(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

fix #3552: cherry-pick PCI probe fixes

breaking some NVME setups. these should be picked up by one of the next
Ubuntu kernel releases, since both the breaking change and the fix are
authored by Canonical devs.

Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>

make nvem a module again

Requested in the forum, as some (misbehaving) mellanox module relies
on loading nvme-core and apparently cannot cope with built-in
modules... meh, but we're probably easier to get to make the change
than the mellanox people ;-)
https://forum.proxmox.com/threads/kernel-5-11.86225/post-412645

Originally set when this was another repo:
https://git.proxmox.com/?p=pve-kernel-jessie.git;a=commitdiff;h=0817f603d0e5bc3165f512eec8860543430cfd2d;hp=60c76fe4f5ab178af78be9ca2ea8baad3b4a4bc9

The Debian bug is resolved since quite a bit, bullseye shouldn't be
affected by this at all anymore.

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump to 5.11.22-7

Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>

cherry-pick fixes for CVE-2021-3653 and CVE-2021-3656

from ubuntu-hirsute upstream/master-next

cherry-pick only the 2 patches, because master-next is 970 commits
ahead of our current master.

Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>

bump version to 5.11.22-6

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

backport fix for io_uring to prevent kernel panic

which could be triggered in some corner cases with (but most likely
not limited to) LVM-backed QEMU guests using io_uring.

Signed-off-by: Fabian Ebner <f.ebner@proxmox.com>

buildsys add dbgsym package from linux-tools to DEBS/upload

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update ABI file for 5.11.22-3-pve

(generated with debian/scripts/abi-generate)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

readme: document -dbgsym package

Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>

build: conditionalize -dbgsym package

via a new, namespaced build profile.

Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>

bump version to 5.11.22-5

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

rebase patches on top of Ubuntu-5.11.0-26.28

(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update sources to Ubuntu-5.11.0-26.28

(generated with debian/scripts/import-upstream-tag)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update zfsonlinux repo

no-op

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.11.22-4

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update ABI file for 5.11.22-2-pve

(generated with debian/scripts/abi-generate)

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

bump version to 5.11.22-3

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

update kernel to Proxmox-5.11.22-1

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>