Files
Nick VenengaandJan Čermák fbd5c2c751 Update generic-x86-64 Linux kernel to 6.12 (#3767)
* Linux: Update kernel to 6.12.6

* Linux 6.12

* https://github.com/home-assistant/operating-system/pull/3767#discussion_r1899169881

* https://github.com/home-assistant/operating-system/pull/3767#discussion_r1899170543

* Add patch descriptions, kernel ver conditionals

Signed-off-by: Nick Venenga <nick@venenga.com>

* Remove extra zram compression algos

* Undo fragment files config change

...for platforms that didn't receive kernel updates

* Sort Dockerfile apt packages

* Add Upstream refs to patches

* Re-enable TC

* Restore v6.6.y kernel fragments

* Update buildroot to rebased branch

* Apply 6.12 migration only to generic-x86-64

* package/eq3_char_loop: port patch from RaspberryMatic by @jens-maus

* package/generic_raw_uart: port patch from RaspberryMatic by @jens-maus

* Restore buildroot-external/board/pc/patches/linux

It's used in ova and generic-aarch64 defconfigs. Keep the path removed from
generic-x86-64 defconfig.

* Split linux patches to be version-specific

The IPv6 reachability patch needs different context on 6.6.y and 6.12.y -
introduce version-specific linux directories. To avoid the need for extra
directory for version used in RPi, copy those patches to its patches directory.

* Replace removed Intel Skylake audio driver with Intel AVS

The Skylake driver was removed and should be now replaced either by Intel HD
Audio or Intel AVS. Remove the old options and enable AVS.

SND_SOC_INTEL_SKYLAKE=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:63)
SND_SOC_INTEL_SKL=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:64)
SND_SOC_INTEL_APL=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:65)
SND_SOC_INTEL_KBL=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:66)
SND_SOC_INTEL_GLK=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:67)
SND_SOC_INTEL_CNL=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:68)
SND_SOC_INTEL_CFL=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:69)
SND_SOC_INTEL_CML_H=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:70)
SND_SOC_INTEL_CML_LP=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:71)
SND_SOC_INTEL_SKYLAKE_FAMILY=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:72)
SND_SOC_INTEL_SKYLAKE_HDAUDIO_CODEC=y not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:73)
SND_SOC_INTEL_SKYLAKE_COMMON=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:74)
-> https://github.com/torvalds/linux/commit/a882f4d750ee0ec7e264c015019d0d642e136ff6

SND_SOC_INTEL_SST=m requested, actual = n (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:58)
-> https://github.com/torvalds/linux/commit/970d299b0a0a29b7fa1a36a05f561cd932ee4149

* Remove I2C_COMPAT option

I2C_COMPAT=y not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:163)
-> https://github.com/torvalds/linux/commit/7e722083fcc3e148838fc3dc2486c498908c4677

* Correctly disable module compression after Kconfig change

The Kconfig structure was changed, there's now a top-level bool:
https://github.com/torvalds/linux/commit/c7ff693fa2094ba0a9d0a20feb4ab1658eff9c33

---------

Signed-off-by: Nick Venenga <nick@venenga.com>
Co-authored-by: Jan Čermák <sairon@sairon.cz>
2025-01-28 14:57:07 +01:00

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1.2 KiB
Diff

From 4b2a1464f3b619daaf0f6c664c954a42c4b7ce00 Mon Sep 17 00:00:00 2001
From: Rudi Heitbaum <rudi@heitbaum.com>
Date: Sat, 26 Oct 2024 11:06:10 +0000
Subject: [PATCH] stop using no_llseek
Since commit 868941b ("fs: remove no_llseek"), no_llseek() is
simply defined to be NULL, and a NULL llseek means seeking is
unsupported.
refs:
- https://github.com/torvalds/linux/commit/cb787f4ac0c2e439ea8d7e6387b925f74576bdf8
- https://github.com/torvalds/linux/commit/868941b14441282ba08761b770fc6cad69d5bdb7
no_llseek has been hard dropped in linux-6.12
Signed-off-by: Rudi Heitbaum <rudi@heitbaum.com>
Upstream: https://github.com/google/gasket-driver/pull/35
---
src/gasket_core.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/gasket_core.c b/src/gasket_core.c
index b1c2726..5402e2a 100644
--- a/src/gasket_core.c
+++ b/src/gasket_core.c
@@ -1373,7 +1373,9 @@ static long gasket_ioctl(struct file *filp, uint cmd, ulong arg)
/* File operations for all Gasket devices. */
static const struct file_operations gasket_file_ops = {
.owner = THIS_MODULE,
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 0, 0)
.llseek = no_llseek,
+#endif
.mmap = gasket_mmap,
.open = gasket_open,
.release = gasket_release,