summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorTao Zhou <tao.zhou1@amd.com>2024-10-18 14:43:04 +0800
committerAlex Deucher <alexander.deucher@amd.com>2024-12-10 10:26:46 -0500
commit95024c714b83d267036564be998328762c47fbda (patch)
tree454a5bd9eb2552525e3b92df2228ca92fdf46611
parentf44a30583bcf2b9c3846264515d618d349e67485 (diff)
drm/amdgpu: add TA_RAS_INV_NODE value
We can set UMC node instance to invalid state if we use global channel index, and RAS TA can choose UMC address conversion approach by checking node_inst value. Signed-off-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
-rw-r--r--drivers/gpu/drm/amd/amdgpu/ta_ras_if.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/ta_ras_if.h b/drivers/gpu/drm/amd/amdgpu/ta_ras_if.h
index 21b71a427b1f..64891f099366 100644
--- a/drivers/gpu/drm/amd/amdgpu/ta_ras_if.h
+++ b/drivers/gpu/drm/amd/amdgpu/ta_ras_if.h
@@ -30,6 +30,9 @@
#define RSP_ID_MASK (1U << 31)
#define RSP_ID(cmdId) (((uint32_t)(cmdId)) | RSP_ID_MASK)
+/* invalid node instance value */
+#define TA_RAS_INV_NODE 0xffff
+
/* RAS related enumerations */
/**********************************************************/
enum ras_command {