RE: [PATCH 1/3] drm/amdgpu: add psp funcs for ring write pointer read/write

2019-11-18 Thread Clements, John
Series Reviewed-by: John Clements -Original Message- From: Hawking Zhang Sent: Monday, November 18, 2019 6:07 PM To: amd-gfx@lists.freedesktop.org; Clements, John ; Deucher, Alexander Cc: Zhang, Hawking Subject: [PATCH 1/3] drm/amdgpu: add psp funcs for ring write pointer read/write

[PATCH 1/3] drm/amdgpu: add psp funcs for ring write pointer read/write

2019-11-18 Thread Hawking Zhang
The ring write pointer regsiter update is the only part that is IP specific ones in psp_cmd_submit function. Add two callbacks for wptr read/write so that we unify the psp_cmd_submit function for all the ASICs. Change-Id: Idd0b70bd8682f8bd2f9b92098d6ce55fa4cee310 Signed-off-by: Hawking Zhang ---