RE: [PATCH] drm/amdgpu/sriov: Need to initialize the HDP_NONSURFACE_BAStE

2019-05-14 Thread Deucher, Alexander
> -Original Message- > From: amd-gfx On Behalf Of > Christian König > Sent: Tuesday, May 14, 2019 6:34 AM > To: Zhou, Tiecheng ; amd- > g...@lists.freedesktop.org > Cc: Deng, Emily > Subject: Re: [PATCH] drm/amdgpu/sriov: Need to initialize the > HDP_NON

Re: [PATCH] drm/amdgpu/sriov: Need to initialize the HDP_NONSURFACE_BAStE

2019-05-14 Thread Deucher, Alexander
Reviewed-by: Alex Deucher From: amd-gfx on behalf of Tiecheng Zhou Sent: Monday, May 13, 2019 11:34 PM To: amd-gfx@lists.freedesktop.org Cc: Zhou, Tiecheng; Deng, Emily Subject: [PATCH] drm/amdgpu/sriov: Need to initialize the HDP_NONSURFACE_BAStE [CAUTION: Ext

Re: [PATCH] drm/amdgpu/sriov: Need to initialize the HDP_NONSURFACE_BAStE

2019-05-14 Thread Christian König
Am 14.05.19 um 12:59 schrieb Tiecheng Zhou: it requires to initialize HDP_NONSURFACE_BASE, so as to avoid using the value left by a previous VM under sriov scenario. v2: it should not hurt baremetal, generalize it for both sriov and baremetal Signed-off-by: Emily Deng Signed-off-by: Tiecheng Z

Re: [PATCH] drm/amdgpu/sriov: Need to initialize the HDP_NONSURFACE_BAStE

2019-05-14 Thread Christian König
Am 14.05.19 um 12:24 schrieb Tiecheng Zhou: it requires to initialize HDP_NONSURFACE_BASE, so as to avoid using the value left by a previous VM under sriov scenario. Signed-off-by: Emily Deng Signed-off-by: Tiecheng Zhou Would it hurt us to also do this on bare metal? Apart from that looks