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drm/amdgpu: add ext_umc_mask to RAS TA init

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Add ext_umc_mask for the upper half of
adev->umc.active_mask and fill both fields
when building RAS TA init message.

Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Candice Li 2026-04-22 13:22:24 +08:00 committed by Alex Deucher
parent 87d30adf9a
commit 37608c5089
2 changed files with 3 additions and 1 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
View File

@ -2453,8 +2453,9 @@ int psp_ras_initialize(struct psp_context *psp)
if (adev->gmc.gmc_funcs->query_mem_partition_mode)
ras_cmd->ras_in_message.init_flags.nps_mode =
adev->gmc.gmc_funcs->query_mem_partition_mode(adev);
ras_cmd->ras_in_message.init_flags.active_umc_mask = adev->umc.active_mask;
ras_cmd->ras_in_message.init_flags.active_umc_mask = lower_32_bits(adev->umc.active_mask);
ras_cmd->ras_in_message.init_flags.vram_type = (uint8_t)adev->gmc.vram_type;
ras_cmd->ras_in_message.init_flags.ext_umc_mask = upper_32_bits(adev->umc.active_mask);
ret = psp_ta_load(psp, &psp->ras_context.context);

1
drivers/gpu/drm/amd/amdgpu/ta_ras_if.h
View File

@ -156,6 +156,7 @@ struct ta_ras_init_flags {
uint8_t nps_mode;
uint32_t active_umc_mask;
uint8_t vram_type;
uint32_t ext_umc_mask;
};
struct ta_ras_mca_addr {