On 2023-06-07 13:32, Jonathan Kim wrote:
Legacy debug devices limited to pinning a single debug VMID for debugging
are the only devices that require disabling GFX OFF while accessing
debug registers. Debug devices that support multi-process debugging
rely on the hardware scheduler to update
[Public]
+ Felix (typo on email)
> -Original Message-
> From: Kim, Jonathan
> Sent: Wednesday, June 7, 2023 1:32 PM
> To: amd-gfx@lists.freedesktop.org
> Cc: felix.kuel...@amd.com; Huang, JinHuiEric ;
> Kim, Jonathan
> Subject: [PATCH] drm/amdkfd: optimize
Legacy debug devices limited to pinning a single debug VMID for debugging
are the only devices that require disabling GFX OFF while accessing
debug registers. Debug devices that support multi-process debugging
rely on the hardware scheduler to update debug registers and do not run
into GFX OFF
