UAPI Changes:
- Expose per tile media freq factor in sysfs (Ashutosh Dixit, Dale B Stimson)
- Document memory residency and Flat-CCS capability of obj (Ramalingam C)
- Disable GETPARAM lookups of I915_PARAM_[SUB]SLICE_MASK on Xe_HP+ (Matt Roper)
Cross-subsystem Changes:
- Rename intel-gtt symbols (Lucas De Marchi)
Core Changes:
Driver Changes:
- Support programming the EU priority in the GuC descriptor (DG2) (Matthew Brost)
- DG2 HuC loading support (Daniele Ceraolo Spurio)
- Fix build error without CONFIG_PM (YueHaibing)
- Enable THP on Icelake and beyond (Tvrtko Ursulin)
- Only setup private tmpfs mount when needed and fix logging (Tvrtko Ursulin)
- Make __guc_reset_context aware of guilty engines (Umesh Nerlige Ramappa)
- DG2 small bar memory probing fixes (Nirmoy Das)
- Remove unnecessary GuC err capture noise (Alan Previn)
- Fix i915_gem_object_ggtt_pin_ww regression on old platforms (Maarten Lankhorst)
- Fix undefined behavior in GuC backend due to shift overflowing the constant (Borislav Petkov)
- New DG2 workarounds (Swathi Dhanavanthri, Anshuman Gupta)
- Report no hwconfig support on ADL-N (Balasubramani Vivekanandan)
- Fix error_state_read ptr + offset use (Alan Previn)
- Expose per tile media freq factor in sysfs (Ashutosh Dixit, Dale B Stimson)
- Fix memory leaks in per-gt sysfs (Ashutosh Dixit)
- Fix dma_resv fence handling in multi-batch execbuf (Nirmoy Das)
- Add extra registers to GPU error dump on Gen11+ (Stuart Summers)
- More PVC+DG2 workarounds (Matt Roper)
- Improve user experience and driver robustness under SIGINT or similar (Tvrtko Ursulin)
- Don't show engine classes not present (Tvrtko Ursulin)
- Improve on suspend / resume time with VT-d enabled (Thomas Hellström)
- Add missing else (katrinzhou)
- Don't leak lmem mapping in vma_evict (Juha-Pekka Heikkila)
- Add smem fallback allocation for dpt (Juha-Pekka Heikkila)
- Tweak the ordering in cpu_write_needs_clflush (Matthew Auld)
- Do not access rq->engine without a reference (Niranjana Vishwanathapura)
- Revert "drm/i915: Hold reference to intel_context over life of i915_request" (Niranjana Vishwanathapura)
- Don't update engine busyness stats too frequently (Alan Previn)
- Add additional steps for Wa_22011802037 for execlist backend (Umesh Nerlige Ramappa)
- Fix a lockdep warning at error capture (Nirmoy Das)
- Ponte Vecchio prep work and new blitter engines (Matt Roper, John Harrison, Lucas De Marchi)
- Read correct RP_STATE_CAP register (PVC) (Matt Roper)
- Define MOCS table for PVC (Ayaz A Siddiqui)
- Driver refactor and support Ponte Vecchio forcewake handling (Matt Roper)
- Remove additional 3D flags from PIPE_CONTROL (Ponte Vecchio) (Stuart Summers)
- XEHPSDV and PVC do not use HuC (Daniele Ceraolo Spurio)
- Extract stepping information from PCI revid (Ponte Vecchio) (Matt Roper)
- Add initial PVC workarounds (Stuart Summers)
- SSEU handling driver refactor and Ponte Vecchio support (Matt Roper)
- GuC depriv applies to PVC (Matt Roper)
- Add register steering (Ponte Vecchio) (Matt Roper)
- Add recommended MMIO setting (Ponte Vecchio) (Matt Roper)
- Move multicast register handling to a dedicated file (Matt Roper)
- Cleanup interface for MCR operations (Matt Roper)
- Extend i915_vma_pin_iomap() (CQ Tang)
- Re-do the intel-gtt split (Lucas De Marchi)
- Correct duplicated/misplaced GT register definitions (Matt Roper)
- Prefer "XEHP_" prefix for registers (Matt Roper)
- Don't use DRM_DEBUG_WARN_ON for unexpected l3bank/mslice config (Tvrtko Ursulin)
- Don't use DRM_DEBUG_WARN_ON for ring unexpectedly not idle (Tvrtko Ursulin)
- Make drop_pages() return bool (Lucas De Marchi)
- Fix CFI violation with show_dynamic_id() (Nathan Chancellor)
- Use i915_probe_error instead of drm_error in GuC code (Vinay Belgaumkar)
- Fix use of static in macro mismatch (Andi Shyti)
- Update tiled blits selftest (Bommu Krishnaiah)
- Future-proof platform checks (Matt Roper)
- Only include what's needed (Jani Nikula)
- remove accidental static from a local variable (Jani Nikula)
- Add global forcewake request to drpc (Vinay Belgaumkar)
- Fix spelling typo in comment (pengfuyuan)
- Increase timeout for live_parallel_switch selftest (Akeem G Abodunrin)
- Use non-blocking H2G for waitboost (Vinay Belgaumkar)
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/YrwtLM081SQUG1Dc@tursulin-desk
c6a3d73592