Re: [Intel-gfx] [PATCH 1/3] drm/i915/guc: Support new and improved engine busyness

2023-10-06 Thread John Harrison
On 10/3/2023 13:58, Umesh Nerlige Ramappa wrote: On Fri, Sep 22, 2023 at 03:25:08PM -0700, john.c.harri...@intel.com wrote: From: John Harrison The GuC has been extended to support a much more friendly engine busyness interface. So partition the old interface into a 'busy_v1' space and add

Re: [Intel-gfx] [PATCH 1/3] drm/i915/guc: Support new and improved engine busyness

2023-10-03 Thread Umesh Nerlige Ramappa
On Fri, Sep 22, 2023 at 03:25:08PM -0700, john.c.harri...@intel.com wrote: From: John Harrison The GuC has been extended to support a much more friendly engine busyness interface. So partition the old interface into a 'busy_v1' space and add 'busy_v2' support alongside. And if v2 is available,

[Intel-gfx] [PATCH 1/3] drm/i915/guc: Support new and improved engine busyness

2023-09-22 Thread John . C . Harrison
From: John Harrison The GuC has been extended to support a much more friendly engine busyness interface. So partition the old interface into a 'busy_v1' space and add 'busy_v2' support alongside. And if v2 is available, use that in preference to v1. Note that v2 provides extra features over and