[AMD Official Use Only - General]
Series is
Reviewed-by: Hawking Zhang
Regards,
Hawking
-Original Message-
From: Xiao, Jack
Sent: Friday, July 8, 2022 16:54
To: amd-gfx@lists.freedesktop.org; Deucher, Alexander
; Zhang, Hawking
Cc: Xiao, Jack
Subject: [PATCH 1/3] drm/amdgpu/mes
For some cases (accessing registers, unmap legacy queue), it needs
access mes in atomic context. Use spinlock to protect agaist mes
ring buffer race condition.
Signed-off-by: Jack Xiao
---
drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 16 +--
drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | 1 +
