Acked-by: Nirmoy Das
On 8/18/20 3:43 PM, Deng, Emily wrote:
[AMD Official Use Only - Internal Distribution Only]
[AMD Official Use Only - Internal Distribution Only]
Ping ...
What about this patch.
-Original Message-
From: Emily.Deng
Sent: Tuesday, August 18, 2020 5:42 PM
To: amd-gfx@lists.freedesktop.org
Cc: Deng, Emily
Subject: [PATCH 2/2] drm/amdgpu: Limit the error info print rate
From: jqdeng
Use function printk_ratelimit to limit the print rate.
Signed-off-by: jqdeng
Change-Id: Ief05debe30d975cbcf88e473c9f486d70b5a202c
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index a94b3f862fc2..727b909b4b9e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -1296,7 +1296,8 @@ int amdgpu_cs_ioctl(struct drm_device *dev, void
*data, struct drm_file *filp)
r = amdgpu_cs_parser_init(, data);
if (r) {
-DRM_ERROR("Failed to initialize parser %d!\n", r);
+if (printk_ratelimit())
+DRM_ERROR("Failed to initialize parser %d!\n", r);
goto out;
}
--
2.25.1
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