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drm/amdgpu: Add sysfs up clean for gfx_v12_1

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Add sysfs clean up for gfx_v12_1 during gfx fini sequence. This will
prevent following crash while reloading driver

2645.490824] R13: 000055d0cb186330 R14: 000055d0cb185ed0 R15: 000055d0cb188f40
[ 2645.490825]  </TASK>
[ 2645.490836] amdgpu 0000:02:00.0: amdgpu: failed to create xcp sysfs files
[ 2645.490937] amdgpu 0000:02:00.0: amdgpu: sw_init of IP block <gfx_v12_1> failed -17
[ 2645.491018] amdgpu 0000:02:00.0: amdgpu: amdgpu_device_ip_init failed
[ 2645.491098] amdgpu 0000:02:00.0: amdgpu: Fatal error during GPU init
[ 2645.491547] amdgpu 0000:02:00.0: amdgpu: amdgpu: finishing device.
[ 2648.549939] ------------[ cut here ]------------
[ 2648.549942] WARNING: CPU: 0 PID: 2459 at /tmp/amd.aIpOeG3c/amd/amdgpu/amdgpu_irq.c:

Signed-off-by: Asad Kamal <asad.kamal@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Asad Kamal 2025-10-16 18:58:05 +08:00 committed by Alex Deucher
parent c51bb53d5c
commit 864a8b2c1f
1 changed files with 1 additions and 0 deletions
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1
drivers/gpu/drm/amd/amdgpu/gfx_v12_1.c
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@ -1282,6 +1282,7 @@ static int gfx_v12_1_sw_fini(struct amdgpu_ip_block *ip_block)
gfx_v12_1_rlc_autoload_buffer_fini(adev);
gfx_v12_1_free_microcode(adev);
amdgpu_gfx_sysfs_fini(adev);
return 0;
}