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drm/amd: Set minimum version for set_hw_resource_1 on gfx11 to 0x52

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commit f81cd79311 ("drm/amd/amdgpu: Fix MES init sequence") caused
a dependency on new enough MES firmware to use amdgpu.  This was fixed
on most gfx11 and gfx12 hardware with commit 0180e0a5dd
("drm/amdgpu/mes: add compatibility checks for set_hw_resource_1"), but
this left out that GC 11.0.4 had breakage at MES 0x51.

Bump the requirement to 0x52 instead.

Reported-by: danijel@nausys.com
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/4576
Fixes: f81cd79311 ("drm/amd/amdgpu: Fix MES init sequence")
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Mario Limonciello
2026-01-29 13:47:22 -06:00
committed by Alex Deucher
parent 08a01ec306
commit c2d2ccc85f
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdgpu/mes_v11_0.c
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@@ -1673,7 +1673,7 @@ static int mes_v11_0_hw_init(struct amdgpu_ip_block *ip_block)
if (r)
goto failure;
if ((adev->mes.sched_version & AMDGPU_MES_VERSION_MASK) >= 0x50) {
if ((adev->mes.sched_version & AMDGPU_MES_VERSION_MASK) >= 0x52) {
r = mes_v11_0_set_hw_resources_1(&adev->mes);
if (r) {
DRM_ERROR("failed mes_v11_0_set_hw_resources_1, r=%d\n", r);