dri-devel May 2022

dri-devel@lists.freedesktop.org

344 participants
736 discussions

[PATCH 00/25] drm/edid: introduce struct drm_edid
by Jani Nikula 10 May '22

10 May '22

Introduce struct drm_edid and start converting struct edid * to struct drm_edid * in the EDID parsing. The rationale for drm_edid is explained in depth in commit message for patch 3. Initially, there's little functional benefit in the series, it's mostly just prep work. It's also intended to be relatively straightforward to review. Later on, we'll add interfaces around drm_edid that let us utilize the actual EDID buffer allocation size as metadata outside of the size contained within the EDID … [View More]

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[PATCH] drm/amdgpu: Return true/false (not 1/0) from bool functions
by Haowen Bai 10 May '22

10 May '22

Return boolean values ("true" or "false") instead of 1 or 0 from bool functions. Signed-off-by: Haowen Bai <baihaowen(a)meizu.com> --- drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c index 61db2a378008..e263c870652c 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c @@ -167,7 +167,7 @@ static bool … [View More]

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[RFC v2 0/2] drm/doc/rfc: i915 VM_BIND feature design + uapi
by Niranjana Vishwanathapura 09 May '22

09 May '22

This is the i915 driver VM_BIND feature design RFC patch series along with the required uapi definition and description of intended use cases. v2: Updated design and uapi, more documentation. Signed-off-by: Niranjana Vishwanathapura <niranjana.vishwanathapura(a)intel.com> Niranjana Vishwanathapura (2): drm/doc/rfc: VM_BIND feature design document drm/doc/rfc: VM_BIND uapi definition Documentation/gpu/rfc/i915_vm_bind.h | 176 +++++++++++++++++++++ Documentation/gpu/rfc/… [View More]

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[PATCH v2] drm/msm/dp: Always clear mask bits to disable interrupts at dp_ctrl_reset_irq_ctrl()
by Kuogee Hsieh 09 May '22

09 May '22

dp_catalog_ctrl_reset() will software reset DP controller. But it will not reset programmable registers to default value. DP driver still have to clear mask bits to interrupt status registers to disable interrupts after software reset of controller. This patch removes the enable flag condition checking to always clear mask bits of interrupt status registers to disable interrupts if enable flag is false. This patch also will fix the potential problem happen at system suspend where … [View More]

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[PATCH] drm/msm/dp: Always clear mask bits to disable interrupts at dp_ctrl_reset_irq_ctrl()
by Kuogee Hsieh 09 May '22

09 May '22

dp_catalog_ctrl_reset() will software reset DP controller. But it will not reset programmable registers to default value. DP driver still have to clear mask bits to interrupt status registers to disable interrupts after software reset of controller. This patch removes the enable flag condition checking to always clear mask bits of interrupt status registers to disable interrupts if enable flag is false. Fixes: ba0a422be723 ("drm/msm/dp: do not initialize phy until plugin interrupt received") … [View More]

2 2

[PATCH v3 0/5] drm: Provide framebuffer vmap helpers
by Thomas Zimmermann 09 May '22

09 May '22

Add the new helpers drm_gem_fb_vmap() and drm_gem_fb_vunmap(), which provide vmap/vunmap for all BOs of a framebuffer. Convert shadow- plane helpers, gud and vkms. Callers of GEM vmap and vunmap functions used to do the minimum work or get some detail wrong. Therefore shadow-plane helpers were intro- duced to implement the details for all callers. The vmapping code in the shadow-plane helpers is also useful for gud and vkms. So it makes sense to provide rsp helpers. Simply call drm_gem_fb_vmap(… [View More]

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[PATCH] drm/nouveau: reorder nouveau_drm_device_fini
by Mark Menzynski 09 May '22

09 May '22

Resources needed for output poll workers are destroyed in nouveau_fbcon_fini() before output poll workers are cleared in nouveau_display_fini(). This means there is a time between fbcon_fini and display_fini, where if output poll happens, it crashes. BUG: KASAN: use-after-free in __drm_fb_helper_initial_config_and_unlock.cold+0x1f3/0x291 [drm_kms_helper] Cc: Ben Skeggs <bskeggs(a)redhat.com> Cc: Karol Herbst <kherbst(a)redhat.com> Cc: Lyude Paul <lyude(a)redhat.com> Cc: … [View More]

2 4

RX 5500 XT: PCIe link speed stuck at Gen1 2.5GT/s by default
by Bjorn Helgaas 09 May '22

09 May '22

See https://gitlab.freedesktop.org/drm/amd/-/issues/1447 This report was against DRM, but I'm mentioning it here because we've been talking about some link speed init issues lately, and AFAICT the gitlab reports don't show up anywhere in lore. Robert Hancock reported: > I'm using a RX 5500 XT card on an Asus PRIME H270-PRO motherboard, > Intel i5-7500 CPU, with kernel 5.10.9 under Fedora 33. I noticed > that in Linux, "lspci -vv" always showed the GPU PCIe link running > at 2.5GT/… [View More]

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[PATCH v5 0/2] Let userspace know when snd-hda-intel needs i915
by Mauro Carvalho Chehab 09 May '22

09 May '22

Currently, kernel/module annotates module dependencies when request_symbol is used, but it doesn't cover more complex inter-driver dependencies that are subsystem and/or driver-specific. In the case of hdmi sound, depending on the CPU/GPU, sometimes the snd_hda_driver can talk directly with the hardware, but sometimes, it uses the i915 driver. When the snd_hda_driver uses i915, it should first be unbind/rmmod, as otherwise trying to unbind/rmmod the i915 driver cause driver issues, as as … [View More]reported by CI tools with different GPU models: https://intel-gfx-ci.01.org/tree/drm-tip/IGT_6415/fi-tgl-1115g4/igt@core_ho… https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_11495/bat-adlm-1/igt@i915_m… In the past, just a few CPUs were doing such bindings, but this issue now applies to all "modern" Intel CPUs that have onboard graphics, as well as to the newer discrete GPUs. With the discrete GPU case, the HDA controller is physically separate and requires i915 to power on the hardware for all hardware access. In this case, the issue is hit basicly 100% of the time. With on-board graphics, i915 driver is needed only when the display codec is accessed. If i915 is unbind during runtime suspend, while snd-hda-intel is still bound, nothing bad happens, but unbinding i915 on other situations may also cause issues. So, add support at kernel/modules to allow snd-hda drivers to properly annotate when a dependency on a DRM driver dependencies exists, and add a call to such new function at the snd-hda driver when it successfully binds into the DRM driver. This would allow userspace tools to check and properly remove the audio driver before trying to remove or unbind the GPU driver. It should be noticed that this series conveys the hidden module dependencies. Other changes are needed in order to allow removing or unbinding the i915 driver while keeping the snd-hda-intel driver loaded/bound. With that regards, there are some discussions on how to improve this at alsa-devel a while back: https://mailman.alsa-project.org/pipermail/alsa-devel/2021-September/190099… So, future improvements on both in i915 and the audio drivers could be made. E.g. with discrete GPUs, it's the only codec of the card, so it seems feasible to detach the ALSA card if i915 is bound (using infra made for VGA switcheroo), but, until these improvements are done and land in upstream, audio drivers needs to be unbound if i915 driver goes unbind. Yet, even if such fixes got merged, this series is still needed, as it makes such dependencies more explicit and easier to debug. PS.: This series was generated against next-20220428. --- v5: - while v4 works fine, it ends calling try_module_format() recursively, which is not what it it was supposed to do. So, change the logic to avoid such recursion, by adding a static __try_module_format() and renaming the new version that takes two arguments as try_module_format_owner(). v4: - fix a compilation warning reported by Intel's Kernel robot when !CONFIG_MODULE_UNLOAD or !CONFIG_MODULE. v3: minor fixes: - fixed a checkpatch warning; - use a single line for the new function prototype. v2: - the dependencies are now handled directly at try_module_get(). Mauro Carvalho Chehab (2): module: update dependencies at try_module_get() ALSA: hda - identify when audio is provided by a video driver include/linux/module.h | 8 +++-- kernel/module/main.c | 65 ++++++++++++++++++++++++++++++-------- sound/hda/hdac_component.c | 2 +- 3 files changed, 57 insertions(+), 18 deletions(-) -- 2.35.1 [View Less]

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[pull] drm/msm: drm-msm-next-2022-05-09 for v5.19
by Rob Clark 09 May '22

09 May '22

Hi Dave & Daniel, Here is the main drm/msm pull request for v5.19, containing: - Fourcc modifier for tiled but not compressed layouts - Support for userspace allocated IOVA (GPU virtual address) - Devfreq clamp_to_idle fix - DPU: DSC (Display Stream Compression) support - DPU: inline rotation support on SC7280 - DPU: update DP timings to follow vendor recommendations - DP, DPU: add support for wide bus (on newer chipsets) - DP: eDP support - Merge DPU1 and MDP5 MDSS driver, make … [View More]dpu/mdp device the master component - MDSS: optionally reset the IP block at the bootup to drop bootloader state - Properly register and unregister internal bridges in the DRM framework - Complete DPU IRQ cleanup - DP: conversion to use drm_bridge and drm_bridge_connector - eDP: drop old eDP parts again - Misc small fixes The following changes since commit ce522ba9ef7e2d9fb22a39eb3371c0c64e2a433e: Linux 5.18-rc2 (2022-04-10 14:21:36 -1000) are available in the Git repository at: https://gitlab.freedesktop.org/drm/msm.git drm-msm-next-2022-05-09 for you to fetch changes up to 24df12013853ac59c52cc726e9cbe51e38d09eda: MAINTAINERS: Add Dmitry as MSM DRM driver co-maintainer (2022-05-07 12:02:29 -0700) ---------------------------------------------------------------- Abhinav Kumar (22): drm/msm: remove unused hotplug and edid macros from msm_drv.h drm: allow passing possible_crtcs to drm_writeback_connector_init() drm: introduce drm_writeback_connector_init_with_encoder() API drm/msm/dpu: add writeback blocks to the sm8250 DPU catalog drm/msm/dpu: add reset_intf_cfg operation for dpu_hw_ctl drm/msm/dpu: rename dpu_hw_pipe_cdp_cfg to dpu_hw_cdp_cfg drm/msm/dpu: add dpu_hw_wb abstraction for writeback blocks drm/msm/dpu: add writeback blocks to DPU RM drm/msm/dpu: add changes to support writeback in hw_ctl drm/msm/dpu: add an API to reset the encoder related hw blocks drm/msm/dpu: make changes to dpu_encoder to support virtual encoder drm/msm/dpu: add encoder operations to prepare/cleanup wb job drm/msm/dpu: move _dpu_plane_get_qos_lut to dpu_hw_util file drm/msm/dpu: introduce the dpu_encoder_phys_* for writeback drm/msm/dpu: add the writeback connector layer drm/msm/dpu: initialize dpu encoder and connector for writeback drm/msm/dpu: gracefully handle null fb commits for writeback drm/msm/dpu: add writeback blocks to the display snapshot drm/msm/dpu: add wb_idx to existing DRM prints in dpu_encoder drm/msm/dpu: add wb_idx to DRM traces in dpu_encoder drm/msm/dpu: remove unused refcount for encoder_phys_wb drm/msm/dpu: add missing break statement for update_pending_flush_wb() Bjorn Andersson (2): dt-bindings: display: msm: Add optional resets drm/msm/dpu: Issue MDSS reset during initialization Chia-I Wu (3): drm/msm: remove explicit devfreq status reset drm/msm: simplify gpu_busy callback drm/msm: return the average load over the polling period Dan Carpenter (1): drm/msm: return an error pointer in msm_gem_prime_get_sg_table() Dmitry Baryshkov (37): drm/msm: unify MDSS drivers drm/msm: remove extra indirection for msm_mdss drm/msm: split the main platform driver drm/msm: stop using device's match data pointer drm/msm: allow compile time selection of driver components drm/msm: make mdp5/dpu devices master components drm/msm: properly add and remove internal bridges drm/msm/dpu: remove manual destruction of DRM objects drm/msm: loop over encoders using drm_for_each_encoder() drm/msm: don't store created planes, connectors and encoders drm/msm: remove unused plane_property field from msm_drm_private drm/msm/dpu: don't use merge_3d if DSC merge topology is used drm/msm/dpu: remove extra wrappers around dpu_core_irq drm/msm/dpu: remove always-true argument of dpu_core_irq_read() drm/msm/dpu: allow just single IRQ callback drm/msm/dpu: get rid of dpu_encoder_helper_(un)register_irq drm/msm/dpu: remove struct dpu_encoder_irq drm/msm/dpu: pass irq to dpu_encoder_helper_wait_for_irq() drm/msm/dpu: document INTF_EDP/INTF_DP difference drm/msm/dpu: drop INTF_TYPE_MAX symbol drm/msm/dpu: drop obsolete INTF_EDP comment drm/msm/dpu: drop INTF_EDP from interface type conditions drm/msm/dp: replace dp_connector with drm_bridge_connector drm/msm/dp: remove extra wrappers and public functions drm/msm/dp: drop dp_mode argument from dp_panel_get_modes() drm/msm/dp: simplify dp_connector_get_modes() drm/msm/dp: remove max_pclk_khz field from dp_panel/dp_display drm/msm: select DRM_DP_AUX_BUS for the AUX bus support drm/msm/dsi: fix error checks and return values for DSI xmit functions drm/msm/dsi: use RMW cycles in dsi_update_dsc_timing drm/msm: add missing include to msm_drv.c drm/msm: drop old eDP block support (again) drm/msm/dpu: don't access mode pointer before it is set drm/msm/dsi: fix address for second DSI PHY on SDM660 drm/msm/dsi: pll_7nm: remove unsupported dividers for DSI pixel clock drm/msm/dpu: remove NULL-ness check in dpu_hw_intr_destroy MAINTAINERS: Add Dmitry as MSM DRM driver co-maintainer Douglas Anderson (1): drm/msm: Fix shutdown Guo Zhengkui (1): drm/msm: fix returnvar.cocci warning Haowen Bai (1): drm/msm/mdp5: Eliminate useless code Jessica Zhang (3): drm/msm/dpu: Clean up CRC debug logs drm/msm/mdp5: Return error code in mdp5_pipe_release when deadlock is detected drm/msm/mdp5: Return error code in mdp5_mixer_release when deadlock is detected Konrad Dybcio (1): drm/msm/disp: dpu1: Properly sort qcm2290_dpu_caps Kuogee Hsieh (10): drm/msm/dpu: adjust display_v_end for eDP and DP drm/msm/dpu: replace BIT(x) with correspond marco define string drm/msm/dpu: revise timing engine programming to support widebus feature drm/msm/dp: enable widebus feature for display port drm/msm/dp: replace DRM_DEBUG_DP marco with drm_dbg_dp drm/msm/dp: stop event kernel thread when DP unbind drm/msm/dp: tear down main link at unplug handle immediately drm/msm/dp: reset DP controller before transmit phy test pattern drm/msm/dp: do not stop transmitting phy test pattern during DP phy compliance test drm/msm/dp: fix event thread stuck in wait_event after kthread_stop() Luca Weiss (1): drm/msm: Fix null pointer dereferences without iommu Lv Ruyi (4): drm/msm/dpu: fix error check return value of irq_of_parse_and_map() drm/msm/dp: fix error check return value of irq_of_parse_and_map() drm/msm/hdmi: fix error check return value of irq_of_parse_and_map() drm: msm: fix error check return value of irq_of_parse_and_map() Marijn Suijten (2): drm/msm/dpu: Bind pingpong block to intf on active ctls in cmd encoder drm/msm/dpu: Use indexed array initializer to prevent mismatches Rob Clark (16): drm/fourcc: Add QCOM tiled modifiers drm/msm: Remove unused field in submit drm/msm: Add support for pointer params drm/msm: Split out helper to get comm/cmdline drm/msm: Add a way to override processes comm/cmdline drm/msm/gem: Move prototypes drm/msm/gpu: Drop duplicate fence counter drm/msm/gem: Convert some missed GEM_WARN_ON()s drm/msm/gem: Split out inuse helper drm/msm/gem: Drop PAGE_SHIFT for address space mm drm/msm: Drop msm_gem_iova() drm/msm/gem: Rework vma lookup and pin drm/msm/gem: Split vma lookup and pin drm/msm/gem: Add fenced vma unpin drm/msm: Add a way for userspace to allocate GPU iova drm/msm: Limit command submission when no IOMMU Sankeerth Billakanti (4): drm/msm/dp: Add eDP support via aux_bus drm/msm/dp: Support only IRQ_HPD and REPLUG interrupts for eDP drm/msm/dp: wait for hpd high before aux transaction drm/msm/dp: Support the eDP modes given by panel Tom Rix (1): drm/msm: change msm_sched_ops from global to static Vinod Koul (13): drm/msm/dsi: add support for dsc data drm/msm/dsi: Pass DSC params to drm_panel drm/msm/disp/dpu1: Add support for DSC drm/msm/disp/dpu1: Add support for DSC in pingpong block drm/msm/disp/dpu1: Add DSC for SDM845 to hw_catalog drm/msm/disp/dpu1: Add DSC support in hw_ctl drm/msm/disp/dpu1: Add support for DSC in encoder drm/msm: Add missing num_dspp field documentation drm/msm/disp/dpu1: Add support for DSC in topology drm/msm/disp/dpu1: Add DSC support in RM drm/msm/dsi: add mode valid callback for dsi_mgr drm/msm: Update generated headers drm/msm/dsi: Add support for DSC configuration Vinod Polimera (5): drm/msm/disp/dpu1: add inline function to validate format support drm/msm/disp/dpu1: add inline rotation support for sc7280 drm/msm/disp/dpu1: set vbif hw config to NULL to avoid use after memory free during pm runtime resume drm/msm/disp/dpu1: set mdp clk to the maximum frequency in opp table during probe drm/msm/disp/dpu1: avoid clearing hw interrupts if hw_intr is null during drm uninit Yang Yingliang (1): drm/msm/hdmi: check return value after calling platform_get_resource_byname() .../bindings/display/msm/dpu-qcm2290.yaml | 4 + .../bindings/display/msm/dpu-sc7180.yaml | 4 + .../bindings/display/msm/dpu-sc7280.yaml | 4 + .../bindings/display/msm/dpu-sdm845.yaml | 4 + MAINTAINERS | 5 +- .../drm/arm/display/komeda/komeda_wb_connector.c | 4 +- drivers/gpu/drm/arm/malidp_mw.c | 4 +- drivers/gpu/drm/drm_writeback.c | 73 +- drivers/gpu/drm/msm/Kconfig | 51 +- drivers/gpu/drm/msm/Makefile | 29 +- drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 21 +- drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 2 +- drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 17 +- drivers/gpu/drm/msm/adreno/adreno_gpu.c | 68 +- drivers/gpu/drm/msm/adreno/adreno_gpu.h | 4 +- drivers/gpu/drm/msm/disp/dpu1/dpu_core_irq.h | 32 +- drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 12 +- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 592 +++++++-- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h | 32 + drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h | 97 +- .../gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c | 112 +- .../gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c | 79 +- .../gpu/drm/msm/disp/dpu1/dpu_encoder_phys_wb.c | 753 +++++++++++ drivers/gpu/drm/msm/disp/dpu1/dpu_formats.h | 22 + drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 157 ++- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 95 +- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c | 94 +- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h | 23 + drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.c | 215 +++ drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h | 80 ++ drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c | 195 ++- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.h | 12 +- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c | 62 +- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h | 2 + drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.c | 2 +- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h | 22 +- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.c | 32 + drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h | 14 + drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.c | 2 +- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h | 18 +- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_util.c | 25 + drivers/gpu/drm/msm/disp/dpu1/dpu_hw_util.h | 19 + drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c | 279 ++++ drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.h | 115 ++ drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 241 ++-- drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h | 13 +- drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c | 260 ---- drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c | 170 ++- drivers/gpu/drm/msm/disp/dpu1/dpu_plane.h | 2 + drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c | 78 ++ drivers/gpu/drm/msm/disp/dpu1/dpu_rm.h | 13 + drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h | 93 +- drivers/gpu/drm/msm/disp/dpu1/dpu_writeback.c | 76 ++ drivers/gpu/drm/msm/disp/dpu1/dpu_writeback.h | 31 + drivers/gpu/drm/msm/disp/mdp4/mdp4_dsi_encoder.c | 3 + drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 64 +- drivers/gpu/drm/msm/disp/mdp5/mdp5_cmd_encoder.c | 3 + drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c | 10 +- drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c | 81 +- drivers/gpu/drm/msm/disp/mdp5/mdp5_mdss.c | 252 ---- drivers/gpu/drm/msm/disp/mdp5/mdp5_mixer.c | 15 +- drivers/gpu/drm/msm/disp/mdp5/mdp5_mixer.h | 4 +- drivers/gpu/drm/msm/disp/mdp5/mdp5_pipe.c | 15 +- drivers/gpu/drm/msm/disp/mdp5/mdp5_pipe.h | 2 +- drivers/gpu/drm/msm/disp/mdp5/mdp5_plane.c | 22 +- drivers/gpu/drm/msm/dp/dp_audio.c | 50 +- drivers/gpu/drm/msm/dp/dp_aux.c | 21 +- drivers/gpu/drm/msm/dp/dp_aux.h | 3 +- drivers/gpu/drm/msm/dp/dp_catalog.c | 98 +- drivers/gpu/drm/msm/dp/dp_catalog.h | 3 + drivers/gpu/drm/msm/dp/dp_ctrl.c | 166 ++- drivers/gpu/drm/msm/dp/dp_ctrl.h | 2 + drivers/gpu/drm/msm/dp/dp_debug.c | 2 - drivers/gpu/drm/msm/dp/dp_display.c | 438 ++++--- drivers/gpu/drm/msm/dp/dp_display.h | 7 +- drivers/gpu/drm/msm/dp/dp_drm.c | 215 +-- drivers/gpu/drm/msm/dp/dp_drm.h | 22 +- drivers/gpu/drm/msm/dp/dp_link.c | 103 +- drivers/gpu/drm/msm/dp/dp_panel.c | 49 +- drivers/gpu/drm/msm/dp/dp_panel.h | 3 +- drivers/gpu/drm/msm/dp/dp_parser.c | 25 +- drivers/gpu/drm/msm/dp/dp_parser.h | 14 +- drivers/gpu/drm/msm/dp/dp_power.c | 25 +- drivers/gpu/drm/msm/dsi/dsi.c | 6 +- drivers/gpu/drm/msm/dsi/dsi.h | 3 + drivers/gpu/drm/msm/dsi/dsi.xml.h | 80 ++ drivers/gpu/drm/msm/dsi/dsi_host.c | 300 ++++- drivers/gpu/drm/msm/dsi/dsi_manager.c | 15 + drivers/gpu/drm/msm/dsi/phy/dsi_phy_14nm.c | 2 +- drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c | 10 +- drivers/gpu/drm/msm/edp/edp.h | 77 -- drivers/gpu/drm/msm/edp/edp_ctrl.c | 1373 -------------------- drivers/gpu/drm/msm/hdmi/hdmi.c | 11 +- drivers/gpu/drm/msm/hdmi/hdmi_bridge.c | 3 + drivers/gpu/drm/msm/msm_drv.c | 294 ++--- drivers/gpu/drm/msm/msm_drv.h | 162 ++- drivers/gpu/drm/msm/msm_fb.c | 20 +- drivers/gpu/drm/msm/msm_fence.c | 6 +- drivers/gpu/drm/msm/msm_fence.h | 3 + drivers/gpu/drm/msm/msm_gem.c | 151 ++- drivers/gpu/drm/msm/msm_gem.h | 53 +- drivers/gpu/drm/msm/msm_gem_prime.c | 2 +- drivers/gpu/drm/msm/msm_gem_submit.c | 37 +- drivers/gpu/drm/msm/msm_gem_vma.c | 61 +- drivers/gpu/drm/msm/msm_gpu.c | 51 +- drivers/gpu/drm/msm/msm_gpu.h | 25 +- drivers/gpu/drm/msm/msm_gpu_devfreq.c | 97 +- drivers/gpu/drm/msm/msm_kms.h | 21 - drivers/gpu/drm/msm/msm_mdss.c | 415 ++++++ drivers/gpu/drm/msm/msm_rd.c | 5 +- drivers/gpu/drm/msm/msm_ringbuffer.c | 15 +- drivers/gpu/drm/msm/msm_ringbuffer.h | 1 - drivers/gpu/drm/msm/msm_submitqueue.c | 2 + drivers/gpu/drm/rcar-du/rcar_du_writeback.c | 4 +- drivers/gpu/drm/vc4/vc4_txp.c | 3 +- drivers/gpu/drm/vkms/vkms_writeback.c | 4 +- include/drm/drm_panel.h | 7 + include/drm/drm_writeback.h | 11 +- include/uapi/drm/drm_fourcc.h | 22 + include/uapi/drm/msm_drm.h | 7 + 120 files changed, 5709 insertions(+), 3832 deletions(-) create mode 100644 drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_wb.c create mode 100644 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.c create mode 100644 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.h create mode 100644 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c create mode 100644 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.h delete mode 100644 drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c create mode 100644 drivers/gpu/drm/msm/disp/dpu1/dpu_writeback.c create mode 100644 drivers/gpu/drm/msm/disp/dpu1/dpu_writeback.h delete mode 100644 drivers/gpu/drm/msm/disp/mdp5/mdp5_mdss.c delete mode 100644 drivers/gpu/drm/msm/edp/edp.h delete mode 100644 drivers/gpu/drm/msm/edp/edp_ctrl.c create mode 100644 drivers/gpu/drm/msm/msm_mdss.c [View Less]

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dri-devel May 2022