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2024-09-10Merge tag 'drm-xe-next-2024-09-05' of ↵Dave Airlie2-4/+11
https://gitlab.freedesktop.org/drm/xe/kernel into drm-next Cross-subsystem Changes: - Split dma fence array creation into alloc and arm (Matthew Brost) Driver Changes: - Move kernel_lrc to execlist backend (Ilia) - Fix type width for pcode coommand (Karthik) - Make xe_drm.h include unambiguous (Jani) - Fixes and debug improvements for GSC load (Daniele) - Track resources and VF state by PF (Michal Wajdeczko) - Fix memory leak on error path (Nirmoy) - Cleanup header includes (Matt Roper) - Move pcode logic to tile scope (Matt Roper) - Move hwmon logic to device scope (Matt Roper) - Fix media TLB invalidation (Matthew Brost) - Threshold config fixes for PF (Michal Wajdeczko) - Remove extra "[drm]" from logs (Michal Wajdeczko) - Add missing runtime ref (Rodrigo Vivi) - Fix circular locking on runtime suspend (Rodrigo Vivi) - Fix rpm in TTM swapout path (Thomas) Signed-off-by: Dave Airlie <[email protected]> From: Lucas De Marchi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/eirx5vdvoflbbqlrzi5cip6bpu3zjojm2pxseufu3rlq4pp6xv@eytjvhizfyu6
2024-09-03drm/xe/display: use xe && 0 to avoid warnings about unused variablesJani Nikula1-3/+3
Avoid warnings about unused variables when the IS_LP(), IS_GEN9_LP(), and IS_GEN9_BC() macros are the only users of a variable. This is not currently the case, but prepare for future changes. Reviewed-by: Ville Syrjälä <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/2a9960df4d9f6423a2cc6a29a7a7b0c1420690c7.1725012870.git.jani.nikula@intel.com
2024-09-02drm/xe/display: remove unused compat kdev_to_i915() and pdev_to_i915()Jani Nikula1-9/+0
The display code no longer uses kdev_to_i915() or pdev_to_i915() helpers. Remove them. Reviewed-by: Gustavo Sousa <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/05b948f9012fc7c0b97d567c70b0bac8791d554a.1724942754.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <[email protected]>
2024-09-02drm/i915 & drm/xe: save struct drm_device to drvdataJani Nikula1-1/+3
In the future, the display code shall not have any idea about struct xe_device or struct drm_i915_private, but will need to get at the struct drm_device via drvdata. Store the struct drm_device pointer to drvdata instead of the driver specific pointer. Avoid passing NULL to container_of() via to_i915()/to_xe_device(). (It does return NULL for NULL pointers when the offset happens to be 0, but otherwise returns garbage pointers for NULL.) Reviewed-by: Gustavo Sousa <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/946805b32e38d4785880cc7857e01e6a309126a9.1724942754.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <[email protected]>
2024-08-30drm/xe/pcode: Treat pcode as per-tile rather than per-GTMatt Roper2-4/+11
There's only one instance of the pcode per tile, and for GT-related accesses both the primary and media GT share the same register interface. Since Xe was using per-GT locking, the pcode mutex wasn't actually protecting everything that it should since concurrent accesses related to a tile's primary GT and media GT were possible. Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs") Signed-off-by: Matt Roper <[email protected]> Reviewed-by: Lucas De Marchi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2024-08-30Merge tag 'drm-intel-next-2024-08-29' of ↵Dave Airlie2-14/+2
https://gitlab.freedesktop.org/drm/i915/kernel into drm-next Cross-driver (xe-core) Changes: - Require BMG scanout buffers to be 64k physically aligned (Maarten) Core (drm) Changes: - Introducing Xe2 ccs modifiers for integrated and discrete graphics (Juha-Pekka) Driver Changes: - General cleanup and more work moving towards intel_display isolation (Jani) - New display workaround (Suraj) - Use correct cp_irq_count on HDCP (Suraj) - eDP PSR fix when CRC is enabled (Jouni) - Fix DP MST state after a sink reset (Imre) - Fix Arrow Lake GSC firmware version (John) - Use chained DSBs for LUT programming (Ville) Signed-off-by: Dave Airlie <[email protected]> From: Rodrigo Vivi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2024-08-22drm/xe: Make xe_ggtt_node struct independentRodrigo Vivi1-2/+2
In some rare cases, the drm_mm node cannot be removed synchronously due to runtime PM conditions. In this situation, the node removal will be delegated to a workqueue that will be able to wake up the device before removing the node. However, in this situation, the lifetime of the xe_ggtt_node cannot be restricted to the lifetime of the parent object. So, this patch introduces the infrastructure so the xe_ggtt_node struct can be allocated in advance and freed when needed. By having the ggtt backpointer, it also ensure that the init function is always called before any attempt to insert or reserve the node in the GGTT. v2: s/xe_ggtt_node_force_fini/xe_ggtt_node_fini and use it internaly (Brost) v3: - Use GF_NOFS for node allocation (CI) - Avoid ggtt argument, now that we have it inside the node (Lucas) - Fix some missed fini cases (CI) v4: - Fix SRIOV critical case where config->ggtt_region was lost (Michal) - Avoid ggtt argument also on removal (missed case on v3) (Michal) - Remove useless checks (Michal) - Return 0 instead of negative errno on a u32 addr. (Michal) - s/xe_ggtt_assign/xe_ggtt_node_assign for coherence, while we are touching it (Michal) v5: - Fix VFs' ggtt_balloon Cc: Matthew Auld <[email protected]> Cc: Michal Wajdeczko <[email protected]> Cc: Matthew Brost <[email protected]> Reviewed-by: Matthew Brost <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Rodrigo Vivi <[email protected]>
2024-08-22drm/xe: Encapsulate drm_mm_node inside xe_ggtt_nodeRodrigo Vivi1-3/+4
The xe_ggtt component uses drm_mm to manage the GGTT. The drm_mm_node is just a node inside drm_mm, but in Xe we use that only in the GGTT context. So, this patch encapsulates the drm_mm_node into a xe_ggtt's new struct. This is the first step towards limiting all the drm_mm access through xe_ggtt. The ultimate goal is to have a better control of the node insertion and removal, so the removal can be delegated to a delayed workqueue. v2: Fix includes and typos (Michal and Brost) Reviewed-by: Matthew Brost <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Rodrigo Vivi <[email protected]>
2024-08-22drm/i915/display: switch to display detected steppingsJani Nikula1-5/+0
Move the stepping related macros over to display. We can proceed to remove the compat macros from xe. Note: Looks like we've failed to actually initialize the display stepping for GMD ID based platforms in the xe driver. It does get set in display runtime info, but until now the compat macro used xe->info.step.display which was not set for GMD ID. Reviewed-by: Matt Roper <[email protected]> Acked-by: Lucas De Marchi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/ce8bb94e1a801d3c345f1810837bdd1964c3af75.1724180287.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <[email protected]>
2024-08-22drm/i915/display: identify display steppings in display probeJani Nikula1-0/+1
Both i915 and xe have code to identify display steppings. Start deduplicating this by, uh, adding a third copy in display code. This is not yet used for anything other than debug logging. We'll switch over later. For platforms before GMD ID, attach the mapping from PCI revision to stepping in the platform and subplatform descriptors. This is a considerably cleaner approach than having it completely separate. Also add a separate field for stepping in display runtime info, preserving the value from GMD ID. v2: Handle NULL subdesc (Matt) Reviewed-by: Matt Roper <[email protected]> Acked-by: Lucas De Marchi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Jani Nikula <[email protected]>
2024-08-22drm/xe/display: remove the unused compat HAS_GMD_ID()Jani Nikula1-2/+0
The display code no longer needs or uses HAS_GMD_ID(). Remove it from the compat header. Reviewed-by: Matt Roper <[email protected]> Acked-by: Lucas De Marchi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/67571bb0b10fb5c99dba57757f2213ef39bdedbb.1724180287.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <[email protected]>
2024-08-22drm/xe/display: remove intel_display_step_name() to simplifyJani Nikula2-8/+3
The intel_display_step_name() is an unnecessary extra indirection. Simplify by just adding a macro to map intel_step_name() to xe_step_name(). We'll need to temporarily add a compat INTEL_DISPLAY_STEP() for this. Reviewed-by: Matt Roper <[email protected]> Acked-by: Lucas De Marchi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/cbea7def331cc9d2438da49ae344b9987f27cd12.1724180287.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <[email protected]>
2024-08-22drm/xe/display: fix compat IS_DISPLAY_STEP() range endJani Nikula1-1/+1
It's supposed to be an open range at the end like in i915. Fingers crossed that nobody relies on this definition. Fixes: 44e694958b95 ("drm/xe/display: Implement display support") Reviewed-by: Lucas De Marchi <[email protected]> Reviewed-by: Matt Roper <[email protected]> Acked-by: Lucas De Marchi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/fe8743770694e429f6902491cdb306c97bdf701a.1724180287.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <[email protected]>
2024-08-21drm/xe/display: drop unused rawclk_freq and RUNTIME_INFO()Jani Nikula1-1/+0
With rawclk_freq moved to display runtime info, xe has no users left for them. Reviewed-by: Ville Syrjälä <[email protected]> Reviewed-by: Maarten Lankhorst <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/9f09274bddc14f555c0102f37af6df23b4433102.1724144570.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <[email protected]>
2024-06-19Merge drm/drm-next into drm-intel-nextJani Nikula1-1/+2
Sync to v6.10-rc3. Signed-off-by: Jani Nikula <[email protected]>
2024-06-06drm/xe/display: reduce includes in compat i915_drv.hJani Nikula1-3/+1
Remove some unnecessary includes, and replace xe_device.h with the sufficient xe_device_types.h. Reviewed-by: Rodrigo Vivi <[email protected]> Acked-by: Rodrigo Vivi <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/ada73d5e3565b1cc284405386a16cc74d79bbb05.1717004739.git.jani.nikula@intel.com
2024-06-06drm/xe/display: move compat runtime pm stubs to the correct fileJani Nikula2-48/+51
Move things that belong to intel_runtime_pm.h to the correct place. Add missing header guards while at it. Reviewed-by: Rodrigo Vivi <[email protected]> Acked-by: Rodrigo Vivi <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/edefb6ef02920528eacdf01b828cfc45ce55e061.1717004739.git.jani.nikula@intel.com
2024-06-06drm/xe/display: move compat uncore stubs to the correct fileJani Nikula2-5/+5
Move things that belong to intel_uncore.h to the correct place. Reviewed-by: Rodrigo Vivi <[email protected]> Acked-by: Rodrigo Vivi <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/3f3903c7c5e34aefac0f6d06e433710bc782c97e.1717004739.git.jani.nikula@intel.com
2024-06-06drm/i915/display: include xe_bo.h, gem_object_types etc. where neededJani Nikula2-4/+11
Include what you use. The dependencies on the headers, and what they include, is a bit convoluted. Add xe compat gem/gem_object_types.h. Fix all the places needed. Reviewed-by: Rodrigo Vivi <[email protected]> Acked-by: Rodrigo Vivi <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/e9ca3d6127ea22f252d9dbf30cfde99e37538c99.1717004739.git.jani.nikula@intel.com
2024-06-06drm/i915/display: include intel_step.h where neededJani Nikula1-2/+0
Include what you use. With this, we can drop the include along with xe_step.h from xe compat i915_drv.h. Reviewed-by: Rodrigo Vivi <[email protected]> Acked-by: Rodrigo Vivi <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/abee71a6c6edbd1a3ddf0f97838977e53feaa5ff.1717004739.git.jani.nikula@intel.com
2024-06-06drm/i915/display: include intel_uncore.h where neededJani Nikula1-1/+0
Include what you use. With this, we can drop the include from xe compat i915_drv.h. Reviewed-by: Rodrigo Vivi <[email protected]> Acked-by: Rodrigo Vivi <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/bc3a722413e20db905671e58627ba6d757f41c63.1717004739.git.jani.nikula@intel.com
2024-06-06drm/i915/display: include i915_gpu_error.h where neededJani Nikula1-1/+0
Include what you use. With this, we can drop the include from xe compat i915_drv.h. Reviewed-by: Rodrigo Vivi <[email protected]> Acked-by: Rodrigo Vivi <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/a5dbb8d46403761bd8518db45fa71dc55930d3cf.1717004739.git.jani.nikula@intel.com
2024-06-06drm/i915/display: include gt/intel_gt_types.h where neededJani Nikula2-1/+0
Include what you use. We need to move the compat intel_gt_types.h under gt subdir. With this, we can drop the include from xe compat i915_drv.h. Reviewed-by: Rodrigo Vivi <[email protected]> Acked-by: Rodrigo Vivi <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/df73c0934ad21f157714a41b33b81cebd2a523a6.1717004739.git.jani.nikula@intel.com
2024-06-06drm/i915/display: include gem/i915_gem_stolen.h where neededJani Nikula2-1/+0
Include what you use. We need to move the compat i915_gem_stolen.h under gem subdir. With this, we can drop the include from xe compat i915_drv.h. Reviewed-by: Rodrigo Vivi <[email protected]> Acked-by: Rodrigo Vivi <[email protected]> Signed-off-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/6ac3480a8689fda5aaf4007cb604e06e939a03f7.1717004739.git.jani.nikula@intel.com
2024-05-15Merge tag 'drm-next-2024-05-15' of https://gitlab.freedesktop.org/drm/kernelLinus Torvalds7-103/+21
Pull drm updates from Dave Airlie: "This is the main pull request for the drm subsystems for 6.10. In drivers the main thing is a new driver for ARM Mali firmware based GPUs, otherwise there are a lot of changes to amdgpu/xe/i915/msm and scattered changes to everything else. In the core a bunch of headers and Kconfig was refactored, along with the addition of a new panic handler which is meant to provide a user friendly message when a panic happens and graphical display is enabled. New drivers: - panthor: ARM Mali/Immortalis CSF-based GPU driver Core: - add a CONFIG_DRM_WERROR option - make more headers self-contained - grab resv lock in pin/unpin - fix vmap resv locking - EDID/eDP panel matching - Kconfig cleanups - DT sound bindings - Add SIZE_HINTS property for cursor planes - Add struct drm_edid_product_id and helpers. - Use drm device based logging in more drm functions. - drop seq_file.h from a bunch of places - use drm_edid driver conversions dp: - DP Tunnel documentation - MST read sideband cap - Adaptive sync SDP prep work ttm: - improve placement for TTM BOs in idle/busy handling panic: - Fixes for drm-panic, and option to test it. - Add drm panic to simpledrm, mgag200, imx, ast bridge: - improve init ordering - adv7511: allow GPIO pin sharing - tc358775: add tc358675 support panel: - AUO B120XAN01.0 - Samsung s6e3fa7 - BOE NT116WHM-N44 - CMN N116BCA-EA1, - CrystalClear CMT430B19N00 - Startek KD050HDFIA020-C020A - powertip PH128800T006-ZHC01 - Innolux G121X1-L03 - LG sw43408 - Khadas TS050 V2 - EDO RM69380 OLED - CSOT MNB601LS1-1 amdgpu: - HDCP/ODM/RAS fixes - Devcoredump improvements - Expose VCN activity via sysfs - SMY 13.0.x updates - Enable fast updates on DCN 3.1.4 - Add dclk and vclk reporting on additional devices - Add ACA RAS infrastructure - Implement TLB flush fence - EEPROM handling fixes - SMUIO 14.0.2 support - SMU 14.0.1 Updates - SMU 14.0.2 support - Sync page table freeing with TLB flushes - DML2 refactor - DC debug improvements - DCN 3.5.x Updates - GPU reset fixes - HDP fix for second GFX pipe on GC 10.x - Enable secondary GFX pipe on GC 10.3 - Refactor and clean up BACO/BOCO/BAMACO handling - Remove invalid TTM resource start check - UAF fix in VA IOCTL - GPUVM page fault redirection to secondary IH rings for IH 6.x - Initial support for mapping kernel queues via MES - Fix VRAM memory accounting amdkfd: - MQD handling cleanup - Preemption handling fixes for XCDs - TLB flush fix for GC 9.4.2 - Properly clean up workqueue during module unload - Fix memory leak process create failure - Range check CP bad op exception targets to avoid reporting invalid exceptions to userspace - Fix eviction fence handling - Fix leak in GPU memory allocation failure case - DMABuf import handling fix - Enable SQ watchpoint for gfx10 i915: - Adding new DG2 PCI ID - add context hints for GT frequency - enable only one CCS for compute workloads - new workarounds - Fix UAF on destroy against retire race and remove two earlier partial fixes - Limit the reserved VM space to only the platforms that need it - Fix gt reset with GuC submission is disable - Add and use gt_to_guc() wrapper i915/xe display: - Lunar Lake display enabling, including cdclk and other refactors - BIOS/VBT/opregion related refactor - Digital port related refactor/clean-up - Fix 2s boot time regression on DP panel replay init - Remove duplication on audio enable/disable on SDVO and g4x+ DP - Disable AuxCCS framebuffers if built for Xe - Make crtc disable more atomic - Increase DP idle pattern wait timeout to 2ms - Start using container_of_const() for some extra const safety - Fix Jasper Lake boot freeze - Enable MST mode for 128b/132b single-stream sideband - Enable Adaptive Sync SDP Support for DP - Fix MTL supported DP rates - removal of UHBR13.5 - PLL refactoring - Limit eDP MSO pipe only for display version 20 - More display refactor towards independence from i915 dev_priv - Convert i915/xe fbdev to DRM client - More initial work to make display code more independent from i915 xe: - improved error capture - clean up some uAPI leftovers - devcoredump update - Add BMG mocs table - Handle GSCCS ER interrupt - Implement xe2- and GuC workarounds - struct xe_device cleanup - Hwmon updates - Add LRC parsing for more GPU instruction - Increase VM_BIND number of per-ioctl Ops - drm/xe: Add XE_BO_GGTT_INVALIDATE flag - Initial development for SR-IOV support - Add new PCI IDs to DG2 platform - Move userptr over to start using hmm_range_fault msm: - Switched to generating register header files during build process instead of shipping pre-generated headers - Merged DPU and MDP4 format databases. - DP: - Stop using compat string to distinguish DP and eDP cases - Added support for X Elite platform (X1E80100) - Reworked DP aux/audio support - Added SM6350 DP to the bindings - GPU: - a7xx perfcntr reg fixes - MAINTAINERS updates - a750 devcoredump support radeon: - Silence UBSAN warnings related to flexible arrays nouveau: - move some uAPI objects to uapi headers omapdrm: - console fix ast: - add i2c polling qaic: - add debugfs entries exynos: - fix platform_driver .owner - drop cleanup code mediatek: - Use devm_platform_get_and_ioremap_resource() in mtk_hdmi_ddc_probe() - Add GAMMA 12-bit LUT support for MT8188 - Rename mtk_drm_* to mtk_* - Drop driver owner initialization - Correct calculation formula of PHY Timing" * tag 'drm-next-2024-05-15' of https://gitlab.freedesktop.org/drm/kernel: (1477 commits) drm/xe/ads: Use flexible-array drm/xe: Use ordered WQ for G2H handler drm/msm/gen_header: allow skipping the validation drm/msm/a6xx: Cleanup indexed regs const'ness drm/msm: Add devcoredump support for a750 drm/msm: Adjust a7xx GBIF debugbus dumping drm/msm: Update a6xx registers XML drm/msm: Fix imported a750 snapshot header for upstream drm/msm: Import a750 snapshot registers from kgsl MAINTAINERS: Add Konrad Dybcio as a reviewer for the Adreno driver MAINTAINERS: Add a separate entry for Qualcomm Adreno GPU drivers drm/msm/a6xx: Avoid a nullptr dereference when speedbin setting fails drm/msm/adreno: fix CP cycles stat retrieval on a7xx drm/msm/a7xx: allow writing to CP_BV counter selection registers drm: zynqmp_dpsub: Always register bridge Revert "drm/bridge: ti-sn65dsi83: Fix enable error path" drm/fb_dma: Add checks in drm_fb_dma_get_scanout_buffer() drm/fbdev-generic: Do not set physical framebuffer address drm/panthor: Fix the FW reset logic drm/panthor: Make sure we handle 'unknown group state' case properly ...
2024-05-02drm/xe/display: Fix ADL-N detectionLucas De Marchi1-1/+2
Contrary to i915, in xe ADL-N is kept as a different platform, not a subplatform of ADL-P. Since the display side doesn't need to differentiate between P and N, i.e. IS_ALDERLAKE_P_N() is never called, just fixup the compat header to check for both P and N. Moving ADL-N to be a subplatform would be more complex as the firmware loading in xe only handles platforms, not subplatforms, as going forward the direction is to check on IP version rather than platforms/subplatforms. Fix warning when initializing display: xe 0000:00:02.0: [drm:intel_pch_type [xe]] Found Alder Lake PCH ------------[ cut here ]------------ xe 0000:00:02.0: drm_WARN_ON(!((dev_priv)->info.platform == XE_ALDERLAKE_S) && !((dev_priv)->info.platform == XE_ALDERLAKE_P)) And wrong paths being taken on the display side. Reviewed-by: Matt Roper <[email protected]> Acked-by: Jani Nikula <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Lucas De Marchi <[email protected]> (cherry picked from commit 6a2a90cba12b42eb96c2af3426b77ceb4be31df2) Fixes: 44e694958b95 ("drm/xe/display: Implement display support") Signed-off-by: Lucas De Marchi <[email protected]>
2024-04-24Merge tag 'drm-xe-next-2024-04-23' of ↵Dave Airlie3-11/+21
https://gitlab.freedesktop.org/drm/xe/kernel into drm-next UAPI Changes: - Remove unused flags (Francois Dugast) - Extend uAPI to query HuC micro-controler firmware version (Francois Dugast) - drm/xe/uapi: Define topology types as indexes rather than masks (Francois Dugast) - drm/xe/uapi: Restore flags VM_BIND_FLAG_READONLY and VM_BIND_FLAG_IMMEDIATE (Francois Dugast) - devcoredump updates. Some touching the output format. (José Roberto de Souza, Matthew Brost) - drm/xe/hwmon: Add infra to support card power and energy attributes - Improve LRC, HWSP and HWCTX error capture. (Maarten Lankhorst) - drm/xe/uapi: Add IP version and stepping to GT list query (Matt roper) - Invalidate userptr VMA on page pin fault (Matthew Brost) - Improve xe_bo_move tracepoint (Priyanka Danamudi) - Align fence output format in ftrace log Cross-driver Changes: - drm/i915/hwmon: Get rid of devm (Ashutosh Dixit) (Acked-by: Rodrigo Vivi <[email protected]>) - drm/i915/display: convert inner wakeref get towards get_if_in_use (SOB Rodrigo Vivi) - drm/i915: Convert intel_runtime_pm_get_noresume towards raw wakeref (Committer, SOB Jani Nikula) Driver Changes: - Fix for unneeded CCS metadata allocation (Akshata Jahagirdar) - Fix for fix multicast support for Xe_LP platforms (Andrzej Hajda) - A couple of build fixes (Arnd Bergmann) - Fix register definition (Ashutosh Dixit) - Add BMG mocs table (Balasubramani Vivekanandan) - Replace sprintf() across driver (Bommu Krishnaiah) - Add an xe2 workaround (Bommu Krishnaiah) - Makefile fix (Dafna Hirschfeld) - force_wake_get error value check (Daniele Ceraolo Spurio) - Handle GSCCS ER interrupt (Daniele Ceraolo Spurio) - GSC Workaround (Daniele Ceraolo Spurio) - Build error fix (Dawei Li) - drm/xe/gt: Add L3 bank mask to GT topology (Francois Dugast) - Implement xe2- and GuC workarounds (Gustavo Sousa, Haridhar Kalvala, Himal rasad Ghimiray, John Harrison, Matt Roper, Radhakrishna Sripada, Vinay Belgaumkar, Badal Nilawar) - xe2hpg compression (Himal Ghimiray Prasad) - Error code cleanups and fixes (Himal Prasad Ghimiray) - struct xe_device cleanup (Jani Nikula) - Avoid validating bos when only requesting an exec dma-fence (José Roberto de Souza) - Remove debug message from migrate_clear (José Roberto de Souza) - Nuke EXEC_QUEUE_FLAG_PERSISTENT leftover internal flag (José Roberto de Souza) - Mark dpt and related vma as uncached (Juha-Pekka Heikkila) - Hwmon updates (Karthik Poosa) - KConfig fix when ACPI_WMI selcted (Lu Yao) - Update intel_uncore_read*() return types (Luca Coelho) - Mocs updates (Lucas De Marchi, Matt Roper) - Drop dynamic load-balancing workaround (Lucas De Marchi) - Fix a PVC workaround (Lucas De Marchi) - Group live kunit tests into a single module (Lucas De Marchi) - Various code cleanups (Lucas De Marchi) - Fix a ggtt init error patch and move ggtt invalidate out of ggtt lock (Maarten Lankhorst) - Fix a bo leak (Marten Lankhorst) - Add LRC parsing for more GPU instructions (Matt Roper) - Add various definitions for hardware and IP (Matt Roper) - Define all possible engines in media IP descriptors (Matt Roper) - Various cleanups, asserts and code fixes (Matthew Auld) - Various cleanups and code fixes (Matthew Brost) - Increase VM_BIND number of per-ioctl Ops (Matthew Brost, Paulo Zanoni) - Don't support execlists in xe_gt_tlb_invalidation layer (Matthew Brost) - Handle timing out of already signaled jobs gracefully (Matthew Brost) - Pipeline evict / restore of pinned BOs during suspend / resume (Matthew Brost) - Do not grab forcewakes when issuing GGTT TLB invalidation via GuC (Matthew Brost) - Drop ggtt invalidate from display code (Matthew Brost) - drm/xe: Add XE_BO_GGTT_INVALIDATE flag (Matthew Brost) - Add debug messages for MMU notifier and VMA invalidate (Matthew Brost) - Use ordered wq for preempt fence waiting (Matthew Brost) - Initial development for SR-IOV support including some refactoring (Michal Wajdeczko) - Various GuC- and GT- related cleanups and fixes (Michal Wajdeczko) - Move userptr over to start using hmm_range_fault (Oak Zeng) - Add new PCI IDs to DG2 platform (Ravi Kumar Vodapalli) - Pcode - and VRAM initialization check update (Riana Tauro) - Large PM update including i915 display patches, and a fix for one of those. (Rodrigo Vivi) - Introduce performance tuning changes for Xe2_HPG (Shekhar Chauhan) - GSC / HDCP updates (Suraj Kandpal) - Minor code cleanup (Tejas Upadhyay) - Rework / fix rebind TLB flushing and move rebind into the drm_exec locking loop (Thomas Hellström) - Backmerge (Thomas Hellström) - GuC updates and fixes (Vinay Belgaumkar, Zhanjun Dong) Signed-off-by: Dave Airlie <[email protected]> # -----BEGIN PGP SIGNATURE----- # # iHUEABYKAB0WIQRskUM7w1oG5rx2IZO4FpNVCsYGvwUCZiestQAKCRC4FpNVCsYG # v8dLAQCDFUR7R5rwSdfqzNy+Djg+9ZgmtzVEfHZ+rI2lTReaCwEAhWeK7UooIMV0 # vGsSdsqGsJQm4VLRzE6H1yemCCQOBgM= # =HouD # -----END PGP SIGNATURE----- # gpg: Signature made Tue 23 Apr 2024 22:42:29 AEST # gpg: using EDDSA key 6C91433BC35A06E6BC762193B81693550AC606BF # gpg: Can't check signature: No public key # Conflicts: # drivers/gpu/drm/xe/xe_device_types.h # drivers/gpu/drm/xe/xe_vm.c # drivers/gpu/drm/xe/xe_vm_types.h From: Thomas Hellstrom <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/Zievlb1wvqDg1ovi@fedora
2024-04-18drm/xe: Introduce intel_runtime_pm_get_noresume at compat-i915-headers for ↵Rodrigo Vivi1-0/+8
display The i915-display will start using the intel_runtime_pm_noresume. So we need to add the compat header before it. Reviewed-by: Francois Dugast <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Rodrigo Vivi <[email protected]>
2024-04-17drm/xe/stolen: ignore first page for FBCMatthew Auld1-1/+6
We have observed underruns on some platforms if the CFB offset is within the first page of stolen. Just like i915 skip the first page. v2 (Maarten) - Also align the start. BSpec: 50214 Reported-by: Matt Roper <[email protected]> Signed-off-by: Matthew Auld <[email protected]> Reviewed-by: Maarten Lankhorst <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2024-04-09drm/xe/bmg: Add BMG platform definitionMatt Roper1-0/+1
BMG is a discrete GPU based on the Xe2 architecture. No device ids are bound to the BMG platform descriptor yet. BMG device ids will be added once we have all the basic required platform enabling patches landed. v2: Removed device ids, deferring it to a later patch v3: Squash in compat header IS_BATTLEMAGE() patch. (Lucas) Bspec: 68090 Signed-off-by: Matt Roper <[email protected]> Signed-off-by: Balasubramani Vivekanandan <[email protected]> Reviewed-by: Lucas De Marchi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2024-04-08drm/xe/display: clean up compat i915_vgpu.hJani Nikula1-26/+0
There's a bunch of unnecessary stuff not needed by display code. Remove. Cc: Lucas De Marchi <[email protected]> Reviewed-by: Lucas De Marchi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/e583679c00aae8fec78f988fa857cfc724a9fa2d.1712345787.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <[email protected]>
2024-04-08drm/xe/display: remove compat i915_gem.hJani Nikula2-10/+0
It's only there for GEM_BUG_ON(), but the display code no longer uses it. Good riddance. Cc: Lucas De Marchi <[email protected]> Reviewed-by: Lucas De Marchi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/8de7815d9c80125b86e0b85a1af80d4f8686eef6.1712345787.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <[email protected]>
2024-04-08drm/xe/display: clean up a lot of cruft from compat i915_drv.hJani Nikula1-32/+0
There's a bunch of unused cruft. Just throw away. Cc: Lucas De Marchi <[email protected]> Reviewed-by: Lucas De Marchi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/d773f26cced0b376a30a6cb1e38c9581b469d8cf.1712345787.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <[email protected]>
2024-04-08drm/i915: move i915_fixed.h to display/intel_fixed.hJani Nikula1-6/+0
All the users are in display, move the fixed point header under display. We could also consider making these more general purpose things, but that takes a bunch more effort. This allows the immediate cleanup of xe compat i915_fixed.h. Cc: Lucas De Marchi <[email protected]> Reviewed-by: Lucas De Marchi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/320c451e116c7807e544a50c67ba79b087a4f218.1712345787.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <[email protected]>
2024-04-08drm/i915/dmc: define firmware URL locallyJani Nikula2-12/+0
Avoid the dependency on intel_uc_fw.h, and allow removal of xe compat intel_uc_fw.h. If there needs to be duplication of the URL, at least have the duplication in a sensible way. Cc: Lucas De Marchi <[email protected]> Reviewed-by: Lucas De Marchi <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/15935837a0c15f861bb2a688cc53514f47153ef3.1712345787.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <[email protected]>
2024-04-02drm/xe: Normalize bo flags macrosLucas De Marchi1-1/+1
The flags stored in the BO grew over time without following much a naming pattern. First of all, get rid of the _BIT suffix that was banned from everywhere else due to the guideline in drivers/gpu/drm/i915/i915_reg.h that xe kind of follows: Define bits using ``REG_BIT(N)``. Do **not** add ``_BIT`` suffix to the name. Here the flags aren't for a register, but it's good practice to keep it consistent. Second divergence on names is the use or not of "CREATE". This is because most of the flags are passed to xe_bo_create*() family of functions, changing its behavior. However, since the flags are also stored in the bo itself and checked elsewhere in the code, it seems better to just omit the CREATE part. With those 2 guidelines, all the flags are given the form XE_BO_FLAG_<FLAG_NAME> with the following commands: git grep -le "XE_BO_" -- drivers/gpu/drm/xe | xargs sed -i \ -e "s/XE_BO_\([_A-Z0-9]*\)_BIT/XE_BO_\1/g" \ -e 's/XE_BO_CREATE_/XE_BO_FLAG_/g' git grep -le "XE_BO_" -- drivers/gpu/drm/xe | xargs sed -i -r \ -e 's/XE_BO_(DEFER_BACKING|SCANOUT|FIXED_PLACEMENT|PAGETABLE|NEEDS_CPU_ACCESS|NEEDS_UC|INTERNAL_TEST|INTERNAL_64K|GGTT_INVALIDATE)/XE_BO_FLAG_\1/g' And then the defines in drivers/gpu/drm/xe/xe_bo.h are adjusted to follow the coding style. Reviewed-by: Matthew Auld <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Lucas De Marchi <[email protected]>
2024-03-22drm/i915: Drop dead code for pvcLucas De Marchi1-4/+0
PCI IDs for PVC were never added and platform always marked with force_probe. Drop what's not used and rename some places as needed. The registers not used anymore are also removed. Reviewed-by: Rodrigo Vivi <[email protected]> Acked-by: Tvrtko Ursulin <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Lucas De Marchi <[email protected]>
2024-03-22drm/i915: Drop dead code for xehpsdvLucas De Marchi1-2/+0
PCI IDs for XEHPSDV were never added and platform always marked with force_probe. Drop what's not used and rename some places to either be xehp or dg2, depending on the platform/IP checks. The registers not used anymore are also removed. Reviewed-by: Rodrigo Vivi <[email protected]> Acked-by: Tvrtko Ursulin <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Lucas De Marchi <[email protected]>
2024-03-20drm/xe/display: fix type of intel_uncore_read*() functionsLuca Coelho1-3/+3
Some of the backported intel_uncore_read*() functions used the wrong types. Change the function declarations accordingly. Reviewed-by: Gustavo Sousa <[email protected]> Signed-off-by: Luca Coelho <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Jani Nikula <[email protected]>
2024-03-04drm/xe: Create a xe_pm_runtime_resume_and_get variant for displayRodrigo Vivi1-5/+1
Introduce the resume and get to fulfill the display need for checking if the device was actually resumed (or it is awake) and the reference was taken. Then we can convert the remaining cases to a void function and have individual functions for individual cases. Also, already start this new function protected from the runtime recursion, since runtime_pm will need to call for display functions for a proper D3Cold flow. Cc: Anshuman Gupta <[email protected]> Reviewed-by: Anshuman Gupta <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Rodrigo Vivi <[email protected]>
2024-03-04drm/xe: Fix display runtime_pm handlingRodrigo Vivi1-1/+1
i915's intel_runtime_pm_get_if_in_use actually calls the pm_runtime_get_if_active() with ign_usage_count = false, but Xe was erroneously calling it with true because of the mem_access cases. This can lead to unnecessary references getting hold here and device never getting into the runtime suspended state. Let's use directly the 'if_in_use' function provided by linux/pm_runtime. Also, already start this new function protected from the runtime recursion, since runtime_pm will need to call for display functions for a proper D3Cold flow. v2: Update commit message based on Matt's feedback. Fix return condition of pm_runtime_get_if_in_use (Matt) Cc: Anshuman Gupta <[email protected]> Cc: Matthew Auld <[email protected]> Reviewed-by: Matthew Auld <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Rodrigo Vivi <[email protected]>
2024-02-09drm/xe/display: fix i915_gem_object_is_shmem() wrapperMatthew Auld1-1/+1
shmem ensures the memory is cleared on allocation, however here we are using TTM, which doesn't natively support shmem (other than for swap), but instead just allocates normal system memory. And we only zero such memory for userspace allocations. In the case of intel_fbdev we are missing the memset_io() since display path incorrectly thinks object is shmem based. Fixes: 44e694958b95 ("drm/xe/display: Implement display support") Signed-off-by: Matthew Auld <[email protected]> Reviewed-by: Suraj Kandpal <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2024-01-19drm/xe/display: Avoid calling readq()Lucas De Marchi1-6/+5
readq() is not available in 32bits and i915_gem_object_read_from_page() is supposed to allow reading arbitrary sizes determined by the `size` argument. Currently the only caller only passes a size == 8 so the second problem is not that big. Migrate to calling memcpy()/memcpy_fromio() to allow possible changes in the display side and to fix the build on 32b architectures. v2: Use memcpy/memcpy_fromio directly rather than using iosys-map with the same size == 8 bytes restriction (Matt Roper) Fixes: 44e694958b95 ("drm/xe/display: Implement display support") Signed-off-by: Lucas De Marchi <[email protected]> Reviewed-by: Matt Roper <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2024-01-19drm/xe: Modify the cfb size to be page size aligned for FBCVinod Govindapillai1-0/+3
drm_gem_private_object_init expect the object size be page size aligned. The xe_bo create functions do not update the size for any alignment requirements. So align cfb size to be page size aligned in xe stolen memory handling. Signed-off-by: Vinod Govindapillai <[email protected]> Reviewed-by: Jouni Högander <[email protected]> Signed-off-by: Mika Kahola <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2024-01-05drm/xe: Use intel_wakeref_t in intel_runtime_pm functionsJosé Roberto de Souza1-5/+5
Now intel_wakeref_t is a unsigned long and Xe KMD version of those functions should use the same type, so changing from bool to intel_wakeref_t. Cc: Maarten Lankhorst <[email protected]> Reviewed-by: Jani Nikula <[email protected]> Signed-off-by: José Roberto de Souza <[email protected]>
2024-01-05drm/xe: Fix definition of intel_wakeref_tJosé Roberto de Souza1-1/+1
i915 defines it as unsigned long so Xe should do the same to avoid compilation warnings: CC [M] drivers/gpu/drm/i915/i915_gem.o CC [M] drivers/gpu/drm/xe/i915-display/intel_display_power_well.o In file included from ./include/drm/drm_mm.h:51, from drivers/gpu/drm/xe/xe_bo_types.h:11, from drivers/gpu/drm/xe/xe_bo.h:11, from ./drivers/gpu/drm/xe/compat-i915-headers/gem/i915_gem_object.h:11, from ./drivers/gpu/drm/xe/compat-i915-headers/i915_drv.h:15, from drivers/gpu/drm/i915/display/intel_display_power.c:8: drivers/gpu/drm/i915/display/intel_display_power.c: In function ‘print_async_put_domains_state’: drivers/gpu/drm/i915/display/intel_display_power.c:408:29: warning: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 5 has type ‘int’ [-Wformat=] 408 | drm_dbg(&i915->drm, "async_put_wakeref %lu\n", | ^~~~~~~~~~~~~~~~~~~~~~~~~ 409 | power_domains->async_put_wakeref); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | | | int ./include/drm/drm_print.h:410:39: note: in definition of macro ‘drm_dev_dbg’ 410 | __drm_dev_dbg(NULL, dev, cat, fmt, ##__VA_ARGS__) | ^~~ ./include/drm/drm_print.h:510:33: note: in expansion of macro ‘drm_dbg_driver’ 510 | #define drm_dbg(drm, fmt, ...) drm_dbg_driver(drm, fmt, ##__VA_ARGS__) | ^~~~~~~~~~~~~~ drivers/gpu/drm/i915/display/intel_display_power.c:408:9: note: in expansion of macro ‘drm_dbg’ 408 | drm_dbg(&i915->drm, "async_put_wakeref %lu\n", | ^~~~~~~ drivers/gpu/drm/i915/display/intel_display_power.c:408:50: note: format string is defined here 408 | drm_dbg(&i915->drm, "async_put_wakeref %lu\n", | ~~^ | | | long unsigned int | %u CC [M] drivers/gpu/drm/i915/i915_gem_evict.o CC [M] drivers/gpu/drm/i915/i915_gem_gtt.o CC [M] drivers/gpu/drm/xe/i915-display/intel_display_trace.o CC [M] drivers/gpu/drm/xe/i915-display/intel_display_wa.o CC [M] drivers/gpu/drm/i915/i915_query.o Fixes: 44e694958b95 ("drm/xe/display: Implement display support") Cc: Maarten Lankhorst <[email protected]> Reviewed-by: Jani Nikula <[email protected]> Signed-off-by: José Roberto de Souza <[email protected]>
2023-12-21drm/xe/display: Add Xe implementation for fence checks used by fbc codeJouni Högander3-0/+14
Xe doesn't support legacy fences. Implement legacy fence and fence id checks accordingly. Signed-off-by: Jouni Högander <[email protected]> Reviewed-by: Maarten Lankhorst <[email protected]> Signed-off-by: Rodrigo Vivi <[email protected]>
2023-12-21drm/xe/display: Add i915_gem.h compatibility headerJouni Högander2-0/+10
Add i915_gem.h compatibility header and include it in i915_drv.h. Add empty GEM_BUG_ON definition for fbc code. Signed-off-by: Jouni Högander <[email protected]> Reviewed-by: Maarten Lankhorst <[email protected]> Signed-off-by: Rodrigo Vivi <[email protected]>
2023-12-21drm/xe/display: Xe stolen memory handling for fbc supportJouni Högander2-0/+80
Add Xe stolen memory handling for fbc. v3: - v2: Add parenthesis around parameter in i915_gem_stolen_node_allocated v2: - define i915_gem_stolen_area_address/size as !WARN_ON(1) - squash common type addition into this patch Signed-off-by: Jouni Högander <[email protected]> Signed-off-by: Maarten Lankhorst <[email protected]> Reviewed-by: Maarten Lankhorst <[email protected]> Signed-off-by: Rodrigo Vivi <[email protected]>
2023-12-21drm/xe/display: Add empty define for i915_ggtt_clear_scanoutJouni Högander1-0/+1
Add empty define for i915_ggtt_clear_scanout to avoid build failure. Signed-off-by: Jouni Högander <[email protected]> Reviewed-by: Maarten Lankhorst <[email protected]> Signed-off-by: Rodrigo Vivi <[email protected]>
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