From: YiPeng Chai <YiPeng.Chai@amd.com>
Date: Thu, 23 Oct 2025 06:47:07 +0000 (+0800)
Subject: drm/amdgpu: Fix the issue of missing ras message on sriov host
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=6a37539973f8a38e7e165a6bcdeb107edf7c490a;p=thirdparty%2Fkernel%2Flinux.git

drm/amdgpu: Fix the issue of missing ras message on sriov host

This code only applies to amdgpu processing
poison consumption after uniras is enabled,
but not to sriov.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
index 644f79f3c9afb..a2879d2b7c8ec 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
@@ -36,7 +36,6 @@
 #include "amdgpu_ras.h"
 #include "amdgpu_umc.h"
 #include "amdgpu_reset.h"
-#include "amdgpu_ras_mgr.h"
 
 /* Total memory size in system memory and all GPU VRAM. Used to
  * estimate worst case amount of memory to reserve for page tables
@@ -747,20 +746,6 @@ void amdgpu_amdkfd_ras_pasid_poison_consumption_handler(struct amdgpu_device *ad
 				enum amdgpu_ras_block block, uint16_t pasid,
 				pasid_notify pasid_fn, void *data, uint32_t reset)
 {
-
-	if (amdgpu_uniras_enabled(adev)) {
-		struct ras_ih_info ih_info;
-
-		memset(&ih_info, 0, sizeof(ih_info));
-		ih_info.block = block;
-		ih_info.pasid = pasid;
-		ih_info.reset = reset;
-		ih_info.pasid_fn = pasid_fn;
-		ih_info.data = data;
-		amdgpu_ras_mgr_handle_consumer_interrupt(adev, &ih_info);
-		return;
-	}
-
 	amdgpu_umc_pasid_poison_handler(adev, block, pasid, pasid_fn, data, reset);
 }
 
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c
index 3eb252de343bb..3f0b0e9af4f34 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c
@@ -24,6 +24,7 @@
 #include <linux/sort.h>
 #include "amdgpu.h"
 #include "umc_v6_7.h"
+#include "amdgpu_ras_mgr.h"
 #define MAX_UMC_POISON_POLLING_TIME_SYNC   20  //ms
 
 #define MAX_UMC_HASH_STRING_SIZE  256
@@ -273,6 +274,15 @@ int amdgpu_umc_pasid_poison_handler(struct amdgpu_device *adev,
 			}
 
 			amdgpu_ras_error_data_fini(&err_data);
+		} else if (amdgpu_uniras_enabled(adev)) {
+			struct ras_ih_info ih_info = {0};
+
+			ih_info.block = block;
+			ih_info.pasid = pasid;
+			ih_info.reset = reset;
+			ih_info.pasid_fn = pasid_fn;
+			ih_info.data = data;
+			amdgpu_ras_mgr_handle_consumer_interrupt(adev, &ih_info);
 		} else {
 			struct amdgpu_ras *con = amdgpu_ras_get_context(adev);
 			int ret;