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drm/amdgpu: use common defines for GMC 12.1 HUB faults

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Use proper definitions rather than a number.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher
2025-11-18 17:41:02 -05:00
parent 41c61e60f8
commit 6952ee37fa
2 changed files with 5 additions and 1 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h
View File

@@ -94,6 +94,10 @@ enum amdgpu_memory_partition {
#define AMDGPU_GMC9_FAULT_SOURCE_DATA_WRITE 0x20
#define AMDGPU_GMC9_FAULT_SOURCE_DATA_EXE 0x10
#define AMDGPU_GMC121_FAULT_SOURCE_DATA_READ 0x400000
#define AMDGPU_GMC121_FAULT_SOURCE_DATA_WRITE 0x200000
#define AMDGPU_GMC121_FAULT_SOURCE_DATA_EXE 0x100000
/*
* GMC page fault information
*/

2
drivers/gpu/drm/amd/amdgpu/gmc_v12_1.c
View File

@@ -121,7 +121,7 @@ static int gmc_v12_1_process_interrupt(struct amdgpu_device *adev,
if (entry->src_id == UTCL2_1_0__SRCID__RETRY) {
retry_fault = true;
write_fault = !!(entry->src_data[1] & 0x200000);
write_fault = !!(entry->src_data[1] & AMDGPU_GMC121_FAULT_SOURCE_DATA_WRITE);
}
if (entry->client_id == SOC_V1_0_IH_CLIENTID_VMC) {