diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2025-06-20 11:39:22 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-06-24 10:04:30 -0400 |
| commit | 8c011408ed842dfccdd50a90a9cf6bccdb85cc0e (patch) | |
| tree | 7e4b74b5556f119b2e13bae0f3fb360edea9c5b0 /drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c | |
| parent | e8cca30d8b34f1c4101c237914c53068d4a55e73 (diff) | |
drm/amdgpu/sdma7: add ucode version checks for userq support
SDMA 7.0.0/1: 7836028
Reviewed-by: Jesse Zhang <Jesse.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c index ad47d0bdf777..86903eccbd4e 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c @@ -1349,9 +1349,15 @@ static int sdma_v7_0_sw_init(struct amdgpu_ip_block *ip_block) else DRM_ERROR("Failed to allocated memory for SDMA IP Dump\n"); - /* add firmware version checks here */ - if (0 && !adev->sdma.disable_uq) - adev->userq_funcs[AMDGPU_HW_IP_DMA] = &userq_mes_funcs; + switch (amdgpu_ip_version(adev, SDMA0_HWIP, 0)) { + case IP_VERSION(7, 0, 0): + case IP_VERSION(7, 0, 1): + if ((adev->sdma.instance[0].fw_version >= 7836028) && !adev->sdma.disable_uq) + adev->userq_funcs[AMDGPU_HW_IP_DMA] = &userq_mes_funcs; + break; + default: + break; + } return r; } |