Core Changes (DRM): - Fix documentation of DP tunnel functions (Imre) - DP MST read sideband messaging cap (Jani) - Preparation patches for Adaptive Sync SDP Support for DP (Mitul) Driver Changes: i915 core (non-display): - Documentation improvements (Nirmoy) - Add includes for BUG_ON/BUILD_BUG_ON in i915_memcpy.c (Joonas) - Do not print 'pxp init failed with 0' when it succeed (Jose) - Clean-up, including removal of dead code for unsupported platforms (Lucas) - Adding new DG2 PCI ID (Ravi) {i915,xe} display: - Spelling fix (Colin Ian) - Document CDCLK components (Gustavo) - Lunar Lake display enabling, including cdclk and other refactors (Gustavo, Bala) - BIOS/VBT/opregion related refactor (Jani, Ville, RK) - Save a few bytes of memory using {kstrdup,kfree}_const variant (Christophe) - Digital port related refactor/clean-up (Ville) - Fix 2s boot time regression on DP panel replay init (Animesh) - Remove redundant drm_rect_visible() overlay use (Arthur) - DSC HW state readout fixes (Imre) - Remove duplication on audio enable/disable on SDVO and g4x+ DP (Ville) - Disable AuxCCS framebuffers if built for Xe (Juha-Pekka) - Fix DSI init order (Ville) - DRRS related refactor and fixes (Bhanuprakash) - Fix DSB vblank waits with VRR (Ville) - General improvements on register name and use of REG_BIT (Ville) - Some display power well related improvements (Ville) - FBC changes for better w/a handling (Ville) - Make crtc disable more atomic (Ville) - Fix hwmon locking inversion in sysfs getter (Janusz) - Increase DP idle pattern wait timeout to 2ms (Shekhar) - PSR related fixes and improvents (Jouni) - Start using container_of_const() for some extra const safety (Ville) - Use drm_printer more on display code (Ville) - Fix Jasper Lake boot freeze (Jonathon) - Update Pipe src size check in skl_update_scaler (Ankit) - Enable MST mode for 128b/132b single-stream sideband (Jani) - Pass encoder around more for port/phy checks (Jani) - Some initial work to make display code more independent from i915 (Jani) - Pre-populate the cursor physical dma address (Ville) - Do not bump min backlight brightness to max on enable (Gareth) - Fix MTL supported DP rates - removal of UHBR13.5 (Arun) - Fix the computation for compressed_bpp for DISPLAY < 1 (Ankit) - Bigjoiner modeset sequence redesign and MST support (Ville) - Enable Adaptive Sync SDP Support for DP (Mitul) - Implemnt vblank sycnhronized mbus joining changes (Ville, Stanislav) - HDCP related fixes (Suraj) - Fix i915_display_info debugfs when connectors are not active (Ville) - Clean up on Xe compat layer (Jani) - Add jitter WAs for MST/FEC/DSC links (Imre) - DMC wakelock implementation (Luca) Signed-off-by: Dave Airlie <airlied@redhat.com> # -----BEGIN PGP SIGNATURE----- # # iQEzBAABCAAdFiEEbSBwaO7dZQkcLOKj+mJfZA7rE8oFAmYfzQEACgkQ+mJfZA7r # E8qYvAf/T8KrEewHOWz7NOaKcFRCNYaF4QTdVOfgHUYBX5NPDF/xzwFdHCL8QWQu # bwKwE2b94VEyruG3DYwTMd8GNcDxrsOrmU0IZe3PVkm+BvHLTmrOqL6BlCd85zXF # 02IuE+LCaWREmmpLMcsDMxsaaq8yp+cw9/F0jJDrH6LiyfxFriefxyZYpGYjRCuv # 8GP1fHXLFV2yys4rveR/+y9xIhgy82mVcg3/Kfk0+er7gALkY6Vc0N38wedET9MZ # ZPfVidBeaTkIKcCDFKnFzGjG+9rNQ7NFrXyS7Hl97VolGt2l03qGGPNW1PouDiUx # 7Y8CJOc+1k9wyBMKl0a/NQBRAqSZBQ== # =JvZN # -----END PGP SIGNATURE----- # gpg: Signature made Wed 17 Apr 2024 23:22:09 AEST # gpg: using RSA key 6D207068EEDD65091C2CE2A3FA625F640EEB13CA # gpg: Good signature from "Rodrigo Vivi <rodrigo.vivi@intel.com>" [unknown] # gpg: aka "Rodrigo Vivi <rodrigo.vivi@gmail.com>" [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 6D20 7068 EEDD 6509 1C2C E2A3 FA62 5F64 0EEB 13CA From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/Zh_Q72gYKMMbge9A@intel.com
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| @@ -2623,19 +2623,29 @@ struct drm_i915_reg_read { · 2622 unmodified lines | |||
| 2623 | * | 2623 | * |
| 2624 | */ | 2624 | */ |
| 2625 | 2625 | ||
| 2626 | /* | ||
| 2627 | * struct drm_i915_reset_stats - Return global reset and other context stats | ||
| 2628 | * | ||
| 2629 | * Driver keeps few stats for each contexts and also global reset count. | ||
| 2630 | * This struct can be used to query those stats. | ||
| 2631 | */ | ||
| 2626 | struct drm_i915_reset_stats { | 2632 | struct drm_i915_reset_stats { |
| 2633 | /** @ctx_id: ID of the requested context */ | ||
| 2627 | __u32 ctx_id; | 2634 | __u32 ctx_id; |
| 2635 | |||
| 2636 | /** @flags: MBZ */ | ||
| 2628 | __u32 flags; | 2637 | __u32 flags; |
| 2629 | 2638 | ||
| 2630 | /* All resets since boot/module reload, for all contexts */ | 2639 | /** @reset_count: All resets since boot/module reload, for all contexts */ |
| 2631 | __u32 reset_count; | 2640 | __u32 reset_count; |
| 2632 | 2641 | ||
| 2633 | /* Number of batches lost when active in GPU, for this context */ | 2642 | /** @batch_active: Number of batches lost when active in GPU, for this context */ |
| 2634 | __u32 batch_active; | 2643 | __u32 batch_active; |
| 2635 | 2644 | ||
| 2636 | /* Number of batches lost pending for execution, for this context */ | 2645 | /** @batch_pending: Number of batches lost pending for execution, for this context */ |
| 2637 | __u32 batch_pending; | 2646 | __u32 batch_pending; |
| 2638 | 2647 | ||
| 2648 | /** @pad: MBZ */ | ||
| 2639 | __u32 pad; | 2649 | __u32 pad; |
| 2640 | }; | 2650 | }; |
| 2641 | 2651 | ||