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drm/amdgpu/sdma5.2: enable queue resets unconditionally

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There is no firmware version dependency.  This also
enables sdma queue resets on all SDMA 5.2.x based
chips.

Fixes: 59fd50b866 ("drm/amdgpu: Add sysfs interface for sdma reset mask")
Cc: Jesse Zhang <Jesse.Zhang@amd.com>
Reviewed-by: Jesse.Zhang <Jesse.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2026-02-03 11:52:46 -05:00
parent 46a2cb7d24
commit 314d30ad50
1 changed files with 3 additions and 19 deletions
Download patch file Download diff file Expand all files Collapse all files

22
drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
View file

@ -1342,25 +1342,9 @@ static int sdma_v5_2_sw_init(struct amdgpu_ip_block *ip_block)
adev->sdma.supported_reset =
amdgpu_get_soft_full_reset_mask(&adev->sdma.instance[0].ring);
switch (amdgpu_ip_version(adev, SDMA0_HWIP, 0)) {
case IP_VERSION(5, 2, 0):
case IP_VERSION(5, 2, 2):
case IP_VERSION(5, 2, 3):
case IP_VERSION(5, 2, 4):
if ((adev->sdma.instance[0].fw_version >= 76) &&
!amdgpu_sriov_vf(adev) &&
!adev->debug_disable_gpu_ring_reset)
adev->sdma.supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE;
break;
case IP_VERSION(5, 2, 5):
if ((adev->sdma.instance[0].fw_version >= 34) &&
!amdgpu_sriov_vf(adev) &&
!adev->debug_disable_gpu_ring_reset)
adev->sdma.supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE;
break;
default:
break;
}
if (!amdgpu_sriov_vf(adev) &&
!adev->debug_disable_gpu_ring_reset)
adev->sdma.supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE;
/* Allocate memory for SDMA IP Dump buffer */
ptr = kcalloc(adev->sdma.num_instances * reg_count, sizeof(uint32_t), GFP_KERNEL);