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drm/amdgpu/sdma: bump firmware version checks for user queue support

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Using the previous firmware could lead to problems with
PROTECTED_FENCE_SIGNAL commands, specifically causing register
conflicts between MCU_DBG0 and MCU_DBG1.

The updated firmware versions ensure proper alignment
and unification of the SDMA_SUBOP_PROTECTED_FENCE_SIGNAL value with SDMA 7.x,
resolving these hardware coordination issues

Fixes: e8cca30d8b ("drm/amdgpu/sdma6: add ucode version checks for userq support")
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Jesse Zhang <Jesse.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit aab8b689ad)
Cc: stable@vger.kernel.org
This commit is contained in:
Jesse.Zhang 2025-08-27 13:29:17 +08:00 committed by Alex Deucher
parent 42d2abbfa8
commit 2d41a4bfee
1 changed files with 3 additions and 3 deletions
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6
drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c
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@ -1377,7 +1377,7 @@ static int sdma_v6_0_sw_init(struct amdgpu_ip_block *ip_block)
switch (amdgpu_ip_version(adev, SDMA0_HWIP, 0)) {
case IP_VERSION(6, 0, 0):
if ((adev->sdma.instance[0].fw_version >= 24) && !adev->sdma.disable_uq)
if ((adev->sdma.instance[0].fw_version >= 27) && !adev->sdma.disable_uq)
adev->userq_funcs[AMDGPU_HW_IP_DMA] = &userq_mes_funcs;
break;
case IP_VERSION(6, 0, 1):
@ -1385,11 +1385,11 @@ static int sdma_v6_0_sw_init(struct amdgpu_ip_block *ip_block)
adev->userq_funcs[AMDGPU_HW_IP_DMA] = &userq_mes_funcs;
break;
case IP_VERSION(6, 0, 2):
if ((adev->sdma.instance[0].fw_version >= 21) && !adev->sdma.disable_uq)
if ((adev->sdma.instance[0].fw_version >= 23) && !adev->sdma.disable_uq)
adev->userq_funcs[AMDGPU_HW_IP_DMA] = &userq_mes_funcs;
break;
case IP_VERSION(6, 0, 3):
if ((adev->sdma.instance[0].fw_version >= 25) && !adev->sdma.disable_uq)
if ((adev->sdma.instance[0].fw_version >= 27) && !adev->sdma.disable_uq)
adev->userq_funcs[AMDGPU_HW_IP_DMA] = &userq_mes_funcs;
break;
case IP_VERSION(6, 1, 0):