Re: Cannot shutdown laptop with linux6.6-6.6.31_1

[lectrode <lectrode@users.noreply.github.com>]

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New comment by lectrode on void-packages repository

https://github.com/void-linux/void-packages/issues/50417#issuecomment-2131316367

Comment:
Bisected between 6.6.30 and 6.6.31 to find the problem commit:

```
$ git bisect start --no-checkout
status: waiting for both good and bad commits
$ git bisect good 5697d159afef8c475f13a0b7b85f09bd4578106c
status: waiting for bad commit, 1 good commit known
$ git bisect bad e3d332aaf898ed755b29c8cdf59be2cfba1cac4b
Bisecting: 154 revisions left to test after this (roughly 7 steps)
[6466a0f6d235c8a18c602cb587160d7e49876db9] uio_hv_generic: Don't free decrypted memory
$ git bisect good
Bisecting: 77 revisions left to test after this (roughly 6 steps)
[7a54e5052bde582fd0e7677334fe7a5be92e242c] usb: gadget: uvc: use correct buffer size when parsing configfs lists
$ git bisect bad
Bisecting: 38 revisions left to test after this (roughly 5 steps)
[2ee2fc6786bc5ff3c24798624ea3806c9662c26f] selftests/net: convert test_bridge_neigh_suppress.sh to run it in unique namespace
$ git bisect good
Bisecting: 19 revisions left to test after this (roughly 4 steps)
[7019a64165186fd3fb5ba928a6347558dc560093] net: dsa: mv88e6xxx: add phylink_get_caps for the mv88e6320/21 family
$ git bisect good
Bisecting: 9 revisions left to test after this (roughly 3 steps)
[0c7ed3ed35eec9138b88d42217b5a6b9a62bda4d] drm/amdgpu: once more fix the call oder in amdgpu_ttm_move() v2
$ git bisect bad
Bisecting: 4 revisions left to test after this (roughly 2 steps)
[95ca7c90eaf5ea8a8460536535101e3e81160e2a] gpiolib: cdev: Fix use after free in lineinfo_changed_notify
$ git bisect bad
Bisecting: 2 revisions left to test after this (roughly 1 step)
[fa2d2e2d8eae03acf49229793f2a6fddede92c4d] drm/meson: dw-hdmi: add bandgap setting for g12
$ git bisect good
Bisecting: 0 revisions left to test after this (roughly 1 step)
[6c83a8f236ece78d5c2e60ae3dcfd1a64509410e] dm/amd/pm: Fix problems with reboot/shutdown for some SMU 13.0.4/13.0.11 users
$ git bisect bad
Bisecting: 0 revisions left to test after this (roughly 0 steps)
[1b9e8de483bcc230f6e922bdfa9d1c186c27dd3b] drm/connector: Add \n to message about demoting connector force-probes
$ git bisect good
6c83a8f236ece78d5c2e60ae3dcfd1a64509410e is the first bad commit
commit 6c83a8f236ece78d5c2e60ae3dcfd1a64509410e
Author: Mario Limonciello <mario.limonciello@amd.com>
Date:   Thu May 2 13:32:17 2024 -0500

    dm/amd/pm: Fix problems with reboot/shutdown for some SMU 13.0.4/13.0.11 users
    
    [ Upstream commit cd94d1b182d2986378550c9087571991bfee01d4 ]
    
    Limit the workaround introduced by commit 31729e8c21ec ("drm/amd/pm: fixes
    a random hang in S4 for SMU v13.0.4/11") to only run in the s4 path.
    
    Cc: Tim Huang <Tim.Huang@amd.com>
    Fixes: 31729e8c21ec ("drm/amd/pm: fixes a random hang in S4 for SMU v13.0.4/11")
    Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3351
    Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
    Acked-by: Alex Deucher <alexander.deucher@amd.com>
    Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
    Signed-off-by: Sasha Levin <sashal@kernel.org>

 drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_4_ppt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
```