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From: "Zhao, Yong" <Yong.Zhao-5C7GfCeVMHo@public.gmane.org>
To: "amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org"
	<amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org>
Cc: "Zhao, Yong" <Yong.Zhao-5C7GfCeVMHo@public.gmane.org>
Subject: [PATCH 1/2] drm/amdgpu: Add printing for RW extracted from VM_L2_PROTECTION_FAULT_STATUS
Date: Tue, 13 Aug 2019 18:08:01 +0000	[thread overview]
Message-ID: <20190813180744.10901-1-Yong.Zhao@amd.com> (raw)

RW is also useful in most cases.

Change-Id: Icf4bd65ea168e5965a6a8ebe32ce9327a2de2851
Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index 296e2d982578..ec5e858926ad 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -387,6 +387,9 @@ static int gmc_v9_0_process_interrupt(struct amdgpu_device *adev,
 			dev_err(adev->dev, "\t MAPPING_ERROR: 0x%lx\n",
 				REG_GET_FIELD(status,
 				VM_L2_PROTECTION_FAULT_STATUS, MAPPING_ERROR));
+			dev_err(adev->dev, "\t RW: 0x%lx\n",
+				REG_GET_FIELD(status,
+				VM_L2_PROTECTION_FAULT_STATUS, RW));
 
 		}
 	}
-- 
2.17.1

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             reply	other threads:[~2019-08-13 18:08 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-13 18:08 Zhao, Yong [this message]
     [not found] ` <20190813180744.10901-1-Yong.Zhao-5C7GfCeVMHo@public.gmane.org>
2019-08-13 18:08   ` [PATCH 2/2] drm/amdgpu: Add more page fault info printing for GFX10 Zhao, Yong
     [not found] ` <f4eee045-e4f3-c21b-a231-3417a1243800@gmail.com>
     [not found]   ` <f4eee045-e4f3-c21b-a231-3417a1243800-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2019-08-14 18:58     ` [PATCH 1/2] drm/amdgpu: Add printing for RW extracted from VM_L2_PROTECTION_FAULT_STATUS Zhao, Yong

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