wireguard-linux/include/drm, branch update-toolchain

drm/buddy: Add start address support to trim function

2024-08-07T22:19:00Z

- Add a new start parameter in trim function to specify exact address from where to start the trimming. This would help us in situations like if drivers would like to do address alignment for specific requirements. - Add a new flag DRM_BUDDY_TRIM_DISABLE. Drivers can use this flag to disable the allocator trimming part. This patch enables the drivers control trimming and they can do it themselves based on the application requirements. v1:(Matthew) - check new_start alignment with min chunk_size - use range_overflows() Signed-off-by: Arunpravin Paneer Selvam Acked-by: Alex Deucher Acked-by: Christian König Signed-off-by: Alex Deucher (cherry picked from commit db65eb46de135338d6177f8853e0fd208f19d63e)

Merge tag 'drm-intel-next-2024-06-28' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next

2024-07-10T08:36:47Z

drm/i915 feature pull #2 for v6.11: Features and functionality: - More eDP Panel Replay enabling (Jouni) - Add async flip and flip done tracepoints (Ville) Refactoring and cleanups: - Clean up BDW+ pipe interrupt register definitions (Ville) - Prep work for DSB based plane programming (Ville) - Relocate encoder suspend/shutdown helpers (Imre) - Polish plane surface alignment handling (Ville) Fixes: - Enable more fault interrupts on TGL+/MTL+ (Ville) - Fix CMRR 32-bit build (Mitul) - Fix PSR Selective Update Region Scan Line Capture Indication (Jouni) - Fix cursor fb unpinning (Maarten, Ville) - Fix Cx0 PHY PLL state verification in TBT mode (Imre) - Fix unnecessary MG DP programming on MTL+ Type-C (Imre) DRM changes: - Rename drm_plane_check_pixel_format() to drm_plane_has_format() and export (Ville) - Add drm_vblank_work_flush_all() (Maarten) Xe driver changes: - Call encoder .suspend_complete() hook also on Xe (Imre) Signed-off-by: Daniel Vetter From: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/875xttazx2.fsf@intel.com

Merge tag 'drm-misc-next-2024-07-04' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

2024-07-05T10:37:22Z

drm-misc-next for $kernel-version: UAPI Changes: Cross-subsystem Changes: Core Changes: - dp/mst: Fix daisy-chaining at resume - dsc: Add helper to dump the DSC configuration - tests: Add tests for the new monochrome TV mode variant Driver Changes: - ast: Refactor the mode setting code - panfrost: Fix devfreq job reporting - stm: Add LDVS support, DSI PHY updates - panels: - New panel: AUO G104STN01, K&d kd101ne3-40ti, Signed-off-by: Daniel Vetter From: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20240704-curvy-outstanding-lizard-bcea78@houat

drm/display/dsc: Add a helper to dump the DSC configuration

2024-07-03T15:05:12Z

Add a helper to dump the Display Stream Compression configuration, taken into use in the i915 driver by a later patch. v2: - Rebase on the s/DRM_X16/FXP_Q4 change. - s/DSC configration/DSC configuration in the function documentation. Acked-by: Jani Nikula Signed-off-by: Imre Deak Link: https://patchwork.freedesktop.org/patch/msgid/20240628164451.1177612-3-imre.deak@intel.com

drm: Add helpers for q4 fixed point values

2024-07-03T15:05:12Z

Add helpers to convert between q4 fixed point and integer/fraction values. Also add the format/argument macros required to printk q4 fixed point variables. The q4 notation is based on the short variant described by https://en.wikipedia.org/wiki/Q_(number_format) where only the number of fraction bits in the fixed point value are defined, while the full size is deducted from the container type, that is the size of int for these helpers. Using the fxp_ prefix, which makes moving these helpers outside of drm to a more generic place easier, if they prove to be useful. These are needed by later patches dumping the Display Stream Compression configuration in DRM core and in the i915 driver to replace the corresponding bpp_x16 helpers defined locally in the driver. v2: Use the more generic/descriptive fxp_q4 prefix instead of drm_x16. (Jani) Cc: Jani Nikula Acked-by: Jani Nikula Signed-off-by: Imre Deak Link: https://patchwork.freedesktop.org/patch/msgid/20240628164451.1177612-2-imre.deak@intel.com

Merge tag 'drm-misc-next-2024-06-27' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

2024-06-27T22:20:37Z

drm-misc-next for 6.11: UAPI Changes: Cross-subsystem Changes: Core Changes: - panic: Monochrome logo support, Various fixes - ttm: Improve the number of page faults on some platforms, Fix test build breakage with PREEMPT_RT, more test coverage and various test improvements Driver Changes: - Add missing MODULE_DESCRIPTION where needed - ipu-v3: Various fixes - vc4: Monochrome TV support - bridge: - analogix_dp: Various improvements and reworks, handle AUX transfers timeout - tc358767: Fix DRM_BRIDGE_ATTACH_NO_CONNECTOR, Fix clock calculations - panels: - More transitions to mipi_dsi wrapped functions - New panels: Lincoln Technologies LCD197, Ortustech COM35H3P70ULC, Signed-off-by: Dave Airlie From: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20240627-congenial-pistachio-nyala-848cf4@houat

drm/bridge: analogix_dp: remove unused analogix_dp_remove

2024-06-27T09:52:04Z

Now that the clock is handled dynamically through analogix_dp_resume/suspend and it isn't statically enabled in the driver probe routine, there is no need for the remove function anymore. Signed-off-by: Lucas Stach Reviewed-by: Robert Foss Tested-by: Heiko Stuebner Signed-off-by: Robert Foss Link: https://patchwork.freedesktop.org/patch/msgid/20240619182200.3752465-5-l.stach@pengutronix.de

drm/bridge: analogix_dp: remove unused platform power_on_end callback

2024-06-27T09:51:56Z

This isn't used, but gives the impression of the power on and power off platform calls being non-symmetrical. Remove the unused callback and rename the power_on_start to simply power_on. Signed-off-by: Lucas Stach Reviewed-by: Robert Foss Tested-by: Heiko Stuebner Signed-off-by: Robert Foss Link: https://patchwork.freedesktop.org/patch/msgid/20240619182200.3752465-1-l.stach@pengutronix.de

Merge drm/drm-next into drm-xe-next

2024-06-26T22:22:52Z

Need to sync some header include that propagated through drm-intel-next. v2: After some changes in drm/drm-next Signed-off-by: Rodrigo Vivi

drm/mipi-dsi: add mipi_dsi_usleep_range helper

2024-06-26T16:38:29Z

Like for mipi_dsi_msleep(), usleep_range() may often be called in between mipi_dsi_dcs_*() functions and needs a multi compatible counter part. Suggested-by: Dmitry Baryshkov Signed-off-by: Jerome Brunet Link: https://lore.kernel.org/r/20240626142212.1341556-3-jbrunet@baylibre.com Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20240626142212.1341556-3-jbrunet@baylibre.com