On Tue, May 03, 2022 at 09:21:04AM +0100, Tvrtko Ursulin wrote: > > On 02/05/2022 17:34, Matt Roper wrote: > > Ponte Vecchio (PVC) is a new GPU based on the Xe_HPC architecture. As a > > compute-focused platform, PVC has compute engines and enhanced copy > > engines, but no render engine (there is no geometry pipeline) and no > > display. > > > > This is just a handful of early enablement patches, including some > > initial support for the new copy engines (although we're not yet adding > > those to the platform's engine list or exposing them to userspace just > > yet). > > IMO lets hold off merging this until next week if that sounds acceptable? > This week I need to do a final pull for final bits of DG2 and I would like > to keep it as small as possible. I was wondering if we should try to apply patch #1 quickly, just to get the IS_PONTEVECCHIO definition into the tree early and minimize the cross-tree merge hassles down the road? Although I guess PVC might not be as big a problem as some platforms since no display means that we won't have a huge split of patches between -next and -gt-next that both need the basic defines present. Matt > > Regards, > > Tvrtko > > > > > Ayaz A Siddiqui (1): > > drm/i915/pvc: Define MOCS table for PVC > > > > John Harrison (1): > > drm/i915/pvc: Reduce stack usage in reset selftest with extra blitter > > engine > > > > Lucas De Marchi (2): > > drm/i915/pvc: skip all copy engines from aux table invalidate > > drm/i915/pvc: read fuses for link copy engines > > > > Matt Roper (5): > > drm/i915/pvc: Add forcewake support > > drm/i915/pvc: Read correct RP_STATE_CAP register > > drm/i915/pvc: Engines definitions for new copy engines > > drm/i915/pvc: Interrupt support for new copy engines > > drm/i915/pvc: Reset support for new copy engines > > > > Stuart Summers (2): > > drm/i915/pvc: add initial Ponte Vecchio definitions > > drm/i915/pvc: Remove additional 3D flags from PIPE_CONTROL > > > > drivers/gpu/drm/i915/gt/gen8_engine_cs.c | 20 ++- > > drivers/gpu/drm/i915/gt/intel_engine_cs.c | 92 +++++++++++ > > drivers/gpu/drm/i915/gt/intel_engine_types.h | 10 +- > > drivers/gpu/drm/i915/gt/intel_gpu_commands.h | 12 +- > > drivers/gpu/drm/i915/gt/intel_gt_irq.c | 16 ++ > > drivers/gpu/drm/i915/gt/intel_gt_regs.h | 56 ++++--- > > drivers/gpu/drm/i915/gt/intel_gt_types.h | 1 + > > drivers/gpu/drm/i915/gt/intel_mocs.c | 24 ++- > > drivers/gpu/drm/i915/gt/intel_rps.c | 4 +- > > drivers/gpu/drm/i915/gt/intel_workarounds.c | 13 +- > > drivers/gpu/drm/i915/gt/selftest_hangcheck.c | 9 +- > > drivers/gpu/drm/i915/gvt/cmd_parser.c | 2 +- > > drivers/gpu/drm/i915/i915_drv.h | 6 + > > drivers/gpu/drm/i915/i915_pci.c | 23 +++ > > drivers/gpu/drm/i915/i915_reg.h | 9 ++ > > drivers/gpu/drm/i915/intel_device_info.c | 1 + > > drivers/gpu/drm/i915/intel_device_info.h | 5 +- > > drivers/gpu/drm/i915/intel_uncore.c | 150 +++++++++++++++++- > > drivers/gpu/drm/i915/selftests/intel_uncore.c | 2 + > > 19 files changed, 417 insertions(+), 38 deletions(-) > > -- Matt Roper Graphics Software Engineer VTT-OSGC Platform Enablement Intel Corporation (916) 356-2795
