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drm-misc-next-2022-04-149d797991 · ·
drm-misc-next for $kernel-version: UAPI Changes: Cross-subsystem Changes: - fbcon: various loading and locking cleanups Core Changes: - buddy: Check for page size alignment at allocation - dma-buf: Add dma_resv_usage enum, new usage for kernel submissions, memory management submissions, documentation improvements, Driver Changes: - Switch drivers to drm_mode_init, drm_mode_copy - amdgpu: Add drm buddy allocator support - bridge: Add DDC enable gpio support to display-connector, convert icn6211 to regmap - ingenic: HDMI support - panels: Support for SINO WEALTH SH1106 OLED display, simplify mode parsing in panel-lvds - sti: spelling fixes, bridge list iteration fixes - vc4: Writeback fixes and improvements
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drm-misc-fixes-2022-04-071ecc0c09 · ·
drm-misc-fixes for v5.18-rc2: - Fix a crash when booting with nouveau on tegra. - Don't require input port for MIPI-DSI, and make width/height mandatory. - Fix unregistering of framebuffers without device. -
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drm-misc-next-fixes-2022-04-0767bae5f2 · ·
drm-misc-next-fixes for v5.18-rc2: - fix warning about fence containers - fix logic error in new fence merge code - handle empty dma_fence_arrays gracefully - Try all possible cases for bridge/panel detection.
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drm-misc-next-2022-04-07c8d4c18b · ·
drm-misc-next for 5.19: UAPI Changes: Cross-subsystem Changes: Core Changes: - atomic: Add atomic_print_state to private objects - edid: Constify the EDID parsing API, rework of the API - dma-buf: Add dma_resv_replace_fences, dma_resv_get_singleton, make dma_resv_excl_fence private - format: Support monochrome formats - fbdev: fixes for cfb_imageblit and sys_imageblit, pagelist corruption fix - selftests: several small fixes - ttm: Rework bulk move handling Driver Changes: - Switch all relevant drivers to drm_mode_copy or drm_mode_duplicate - bridge: conversions to devm_drm_of_get_bridge and panel_bridge, autosuspend for analogix_dp, audio support for it66121, DSI to DPI support for tc358767, PLL fixes and I2C support for icn6211 - bridge_connector: Enable HPD if supported - etnaviv: fencing improvements - gma500: GEM and GTT improvements, connector handling fixes - komeda: switch to plane reset helper - mediatek: MIPI DSI improvements - omapdrm: GEM improvements - panel: DT bindings fixes for st7735r, few fixes for ssd130x, new panels: ltk035c5444t, B133UAN01, NV3052C - qxl: Allow to run on arm64 - sysfb: Kconfig rework, support for VESA graphic mode selection - vc4: Add a tracepoint for CL submissions, HDMI YUV output, HDMI and clock improvements - virtio: Remove restriction of non-zero blob_flags, - vmwgfx: support for CursorMob and CursorBypass 4, various improvements and small fixes
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drm-misc-next-fixes-2022-03-24-17344bad7 · ·
drm-misc-next-fixes for v5.18-rc1: - Make audio and color plane support checking only happen when a CEA extension block is found. - Fix a small regression from ttm_resource_fini() - Small selftest fix.
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drm-misc-next-fixes-2022-03-247344bad7 · ·
Short summary of fixes pull (less than what git shortlog provides): - explain anything non-fixes (e.g. cleanups) and why it's appropriate - highlight regressions - summarize pull requests contained This shouldn't be more than a few lines (or it indicates your fixes pull is a bit too big).
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drm-misc-fixes-2022-03-173c338405 · ·
* drm/imx: Don't test bus flags in atomic check * drm/mgag200: Fix PLL setup on some models * drm/panel: Fix bpp settings on Innolux G070Y2-L01; Fix DRM_PANEL_EDP Kconfig dependencies
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drm-misc-fixes-2022-03-0362929726 · ·
* drm/arm: Select DRM_GEM_CMEA_HELPER for HDLCD * drm/bridge: ti-sn65dsi86: Properly undo autosuspend * drm/vrr: Fix potential NULL-pointer deref
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drm-misc-next-2022-03-03701920ca · ·
drm-misc-next for v5.18: UAPI Changes: Cross-subsystem Changes: - Improve performance of some fbdev ops, in some cases up to 6x faster. Core Changes: - Some small DP fixes. - Find panels in subnodes of OF devices, and add of_get_drm_panel_display_mode to retrieve mode. - Add drm_object_property_get_default_value and use it for resetting zpos in plane state reset, removing the need for individual drivers to do it. - Same for color encoding and color range props. - Update panic handling todo doc. - Add todo that format conversion helpers should be sped up similarly to fbdev ops. Driver Changes: - Add panel orientation property to simpledrm for quirked panels. - Assorted small fixes to tiny/repaper, nouveau, stm, omap, ssd130x. - Add crc support to stm/ltdc. - Add MIPI DBI compatible SPI driver - Assorted small fixes to tiny panels and bridge drivers. - Add AST2600 support to aspeed.
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drm-misc-fixes-2022-02-23ecbd4912 · ·
* edid: Always set RGB444 * imx/dcss: Select GEM CMA helpers * radeon: Fix some variables's type * vc4: Fix codec cleanup; Fix PM reference counting
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drm-misc-next-2022-02-23f915686b · ·
drm-misc-next for v5.18: UAPI Changes: Cross-subsystem Changes: - Split out panel-lvds and lvds dt bindings . - Put yes/no on/off disabled/enabled strings in linux/string_helpers.h and use it in drivers and tomoyo. - Clarify dma_fence_chain and dma_fence_array should never include eachother. - Flatten chains in syncobj's. - Don't double add in fbdev/defio when page is already enlisted. - Don't sort deferred-I/O pages by default in fbdev. Core Changes: - Fix missing pm_runtime_put_sync in bridge. - Set modifier support to only linear fb modifier if drivers don't advertise support. - As a result, we remove allow_fb_modifiers. - Add missing clear for EDID Deep Color Modes in drm_reset_display_info. - Assorted documentation updates. - Warn once in drm_clflush if there is no arch support. - Add missing select for dp helper in drm_panel_edp. - Assorted small fixes. - Improve fb-helper's clipping handling. - Don't dump shmem mmaps in a core dump. - Add accounting to ttm resource manager, and use it in amdgpu. - Allow querying the detected eDP panel through debugfs. - Add helpers for xrgb8888 to 8 and 1 bits gray. - Improve drm's buddy allocator. - Add selftests for the buddy allocator. Driver Changes: - Add support for nomodeset to a lot of drm drivers. - Use drm_module_*_driver in a lot of drm drivers. - Assorted small fixes to bridge/lt9611, v3d, vc4, vmwgfx, mxsfb, nouveau, bridge/dw-hdmi, panfrost, lima, ingenic, sprd, bridge/anx7625, ti-sn65dsi86. - Add bridge/it6505. - Create DP and DVI-I connectors in ast. - Assorted nouveau backlight fixes. - Rework amdgpu reset handling. - Add dt bindings for ingenic,jz4780-dw-hdmi. - Support reading edid through aux channel in ingenic. - Add a drm driver for Solomon SSD130x OLED displays. - Add simple support for sharp LQ140M1JW46. - Add more panels to nt35560.
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drm-misc-fixes-2022-02-17439cf34c · ·
* drm/cma-helper: Set VM_DONTEXPAND * drm/atomic: Fix error handling in drm_atomic_set_mode_for_crtc()
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drm-misc-fixes-2022-02-109da1e9ab · ·
* drm/panel: simple: Fix assignments from panel_dpi_probe() * drm/privacy-screen: Cleanups * drm/rockchip: Fix HDMI error cleanup; Fix RK3399 VOP register fields * drm/vc4: HDMI fixes; Cleanups * fbdev: Add fbdev core module with Daniel as maintainer; Cleanups
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drm-misc-fixes-2022-02-03622c9a3a · ·
* dma-buf/heaps: Fix potential spectre v1 gadget * drm/kmb: Fix potential out-of-bounds access * drm/mxsfb: Fix NULL-pointer dereference * drm/nouveau: Fix potential out-of-bounds access in BIOS decoding * fbdev: Re-add support for fbcon hardware acceleration
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drm-misc-next-2022-01-27a5d092d3 · ·
drm-misc-next for v5.18: UAPI Changes: - Fix invalid IN_FORMATS blob when plane->format_mod_supported is NULL. Cross-subsystem Changes: - Assorted dt bindings updates. - Fix vga16fb vga checking on x86. - Fix extra semicolon in rwsem.h's _down_write_nest_lock. - Assorted small fixes to agp and fbdev drivers. - Fix oops in creating a udmabuf with 0 pages. - Hot-unplug firmware fb devices on forced removal - Reqquest memory region in simplefb and simpledrm, and don't make the ioresource as busy. Core Changes: - Mock a drm_plane in drm-plane-helper selftest. - Assorted bug fixes to device logging, dbi. - Use DP helper for sink count in mst. - Assorted documentation fixes. - Assorted small fixes. - Move DP headers to drm/dp, and add a drm dp helper module. - Move the buddy allocator from i915 to common drm. - Add simple pci and platform module init macros to remove a lot of boilerplate from some drivers. - Support microsoft extension for HMDs and specialized monitors. - Improve edid parser's deep color handling. - Add type 7 timing support to edid parser. - Add a weak backpointer to the ttm_bo from ttm_resource - Add 3 eDP panels. Driver Changes: - Add support for HDMI and JZ4780 to ingenic. - Add support for higher DP/eDP bitrates to nouveau. - Assorted driver fixes to tilcdc, vmwgfx, sn65dsi83, meson, stm, panfrost, v3d, gma500, vc4, virtio, mgag200, ast, radeon, amdgpu, nouveau, various bridge drivers. - Convert and revert exynos dsi support to bridge driver. - Add vcc supply regulator support for sn65dsi83. - More conversion of bridge/chipone-icn6211 to atomic. - Remove conflicting fb's from stm, and add support for new hw version. - Add device link in parade-ps8640 to fix suspend/resume. - Update Boe-tv110c9m init sequence. - Add wide screen support to AST2600. - Fix omapdrm implicit dma_buf fencing. - Add support for multiple overlay planes to vkms. - Convert bridge/anx7625 to atomic, add HDCP support, add eld support for audio, and fix HPD. - Add driver for ChromeOS privacy screen. - Handover display from firmware to vc4 more gracefully, and support nomodeset. - Add flexible and ycbcr pixel formats to stm/ltdc. - Convert exynos mipi dsi to atomic. - Add initial dual core group GPUs support to panfrost. - No longer add exclusive fence in amdgpu as shared fence. - Add CSC and full range supoprt to vc4. - Shutdown the display on system shutdown and unbind. - Add Multi-Inno Technology MI0700S4T-6 simple panel.
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drm-misc-fixes-2022-01-277fde14d7 · ·
* drm/ast: Revert 1600x800 with 108MHz PCLK * drm/atomic: fix CRTC handling during modeset * drm/privacy-screen: Honor acpi=off * drm/ttm: build fix for ARCH=um
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drm-misc-next-fixes-2022-01-21d3cbc6e3 · ·
* vc4: Fix potential deadlock in DSI code * panel: Add orientation quirk for 1Netbook OneXPlayer
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drm-misc-next-fixes-2022-01-145d474cc5 · ·
* atomic helpers: Fix error messages * mipi-dbi: Fix buffer mapping