#
ab93e0dd |
| 06-Aug-2025 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.17 merge window.
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#
a7bee4e7 |
| 04-Aug-2025 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'ib-mfd-gpio-input-pwm-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into next
Merge an immutable branch between MFD, GPIO, Input and PWM to resolve conflicts for the mer
Merge tag 'ib-mfd-gpio-input-pwm-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into next
Merge an immutable branch between MFD, GPIO, Input and PWM to resolve conflicts for the merge window pull request.
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#
260f6f4f |
| 31-Jul-2025 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'drm-next-2025-07-30' of https://gitlab.freedesktop.org/drm/kernel
Pull drm updates from Dave Airlie: "Highlights:
- Intel xe enable Panthor Lake, started adding WildCat Lake
- am
Merge tag 'drm-next-2025-07-30' of https://gitlab.freedesktop.org/drm/kernel
Pull drm updates from Dave Airlie: "Highlights:
- Intel xe enable Panthor Lake, started adding WildCat Lake
- amdgpu has a bunch of reset improvments along with the usual IP updates
- msm got VM_BIND support which is important for vulkan sparse memory
- more drm_panic users
- gpusvm common code to handle a bunch of core SVM work outside drivers.
Detail summary:
Changes outside drm subdirectory: - 'shrink_shmem_memory()' for better shmem/hibernate interaction - Rust support infrastructure: - make ETIMEDOUT available - add size constants up to SZ_2G - add DMA coherent allocation bindings - mtd driver for Intel GPU non-volatile storage - i2c designware quirk for Intel xe
core: - atomic helpers: tune enable/disable sequences - add task info to wedge API - refactor EDID quirks - connector: move HDR sink to drm_display_info - fourcc: half-float and 32-bit float formats - mode_config: pass format info to simplify
dma-buf: - heaps: Give CMA heap a stable name
ci: - add device tree validation and kunit
displayport: - change AUX DPCD access probe address - add quirk for DPCD probe - add panel replay definitions - backlight control helpers
fbdev: - make CONFIG_FIRMWARE_EDID available on all arches
fence: - fix UAF issues
format-helper: - improve tests
gpusvm: - introduce devmem only flag for allocation - add timeslicing support to GPU SVM
ttm: - improve eviction
sched: - tracing improvements - kunit improvements - memory leak fixes - reset handling improvements
color mgmt: - add hardware gamma LUT handling helpers
bridge: - add destroy hook - switch to reference counted drm_bridge allocations - tc358767: convert to devm_drm_bridge_alloc - improve CEC handling
panel: - switch to reference counter drm_panel allocations - fwnode panel lookup - Huiling hl055fhv028c support - Raspberry Pi 7" 720x1280 support - edp: KDC KD116N3730A05, N160JCE-ELL CMN, N116BCJ-EAK - simple: AUO P238HAN01 - st7701: Winstar wf40eswaa6mnn0 - visionox: rm69299-shift - Renesas R61307, Renesas R69328 support - DJN HX83112B
hdmi: - add CEC handling - YUV420 output support
xe: - WildCat Lake support - Enable PanthorLake by default - mark BMG as SRIOV capable - update firmware recommendations - Expose media OA units - aux-bux support for non-volatile memory - MTD intel-dg driver for non-volatile memory - Expose fan control and voltage regulator in sysfs - restructure migration for multi-device - Restore GuC submit UAF fix - make GEM shrinker drm managed - SRIOV VF Post-migration recovery of GGTT nodes - W/A additions/reworks - Prefetch support for svm ranges - Don't allocate managed BO for each policy change - HWMON fixes for BMG - Create LRC BO without VM - PCI ID updates - make SLPC debugfs files optional - rework eviction rejection of bound external BOs - consolidate PAT programming logic for pre/post Xe2 - init changes for flicker-free boot - Enable GuC Dynamic Inhibit Context switch
i915: - drm_panic support for i915/xe - initial flip queue off by default for LNL/PNL - Wildcat Lake Display support - Support for DSC fractional link bpp - Support for simultaneous Panel Replay and Adaptive sync - Support for PTL+ double buffer LUT - initial PIPEDMC event handling - drm_panel_follower support - DPLL interface renames - allocate struct intel_display dynamically - flip queue preperation - abstract DRAM detection better - avoid GuC scheduling stalls - remove DG1 force probe requirement - fix MEI interrupt handler on RT kernels - use backlight control helpers for eDP - more shared display code refactoring
amdgpu: - add userq slot to INFO ioctl - SR-IOV hibernation support - Suspend improvements - Backlight improvements - Use scaling for non-native eDP modes - cleaner shader updates for GC 9.x - Remove fence slab - SDMA fw checks for userq support - RAS updates - DMCUB updates - DP tunneling fixes - Display idle D3 support - Per queue reset improvements - initial smartmux support
amdkfd: - enable KFD on loongarch - mtype fix for ext coherent system memory
radeon: - CS validation additional GL extensions - drop console lock during suspend/resume - bump driver version
msm: - VM BIND support - CI: infrastructure updates - UBWC single source of truth - decouple GPU and KMS support - DP: rework I/O accessors - DPU: SM8750 support - DSI: SM8750 support - GPU: X1-45 support and speedbin support for X1-85 - MDSS: SM8750 support
nova: - register! macro improvements - DMA object abstraction - VBIOS parser + fwsec lookup - sysmem flush page support - falcon: generic falcon boot code and HAL - FWSEC-FRTS: fb setup and load/execute
ivpu: - Add Wildcat Lake support - Add turbo flag
ast: - improve hardware generations implementation
imx: - IMX8qxq Display Controller support
lima: - Rockchip RK3528 GPU support
nouveau: - fence handling cleanup
panfrost: - MT8370 support - bo labeling - 64-bit register access
qaic: - add RAS support
rockchip: - convert inno_hdmi to a bridge
rz-du: - add RZ/V2H(P) support - MIPI-DSI DCS support
sitronix: - ST7567 support
sun4i: - add H616 support
tidss: - add TI AM62L support - AM65x OLDI bridge support
bochs: - drm panic support
vkms: - YUV and R* format support - use faux device
vmwgfx: - fence improvements
hyperv: - move out of simple - add drm_panic support"
* tag 'drm-next-2025-07-30' of https://gitlab.freedesktop.org/drm/kernel: (1479 commits) drm/tidss: oldi: convert to devm_drm_bridge_alloc() API drm/tidss: encoder: convert to devm_drm_bridge_alloc() drm/amdgpu: move reset support type checks into the caller drm/amdgpu/sdma7: re-emit unprocessed state on ring reset drm/amdgpu/sdma6: re-emit unprocessed state on ring reset drm/amdgpu/sdma5.2: re-emit unprocessed state on ring reset drm/amdgpu/sdma5: re-emit unprocessed state on ring reset drm/amdgpu/gfx12: re-emit unprocessed state on ring reset drm/amdgpu/gfx11: re-emit unprocessed state on ring reset drm/amdgpu/gfx10: re-emit unprocessed state on ring reset drm/amdgpu/gfx9.4.3: re-emit unprocessed state on kcq reset drm/amdgpu/gfx9: re-emit unprocessed state on kcq reset drm/amdgpu: Add WARN_ON to the resource clear function drm/amd/pm: Use cached metrics data on SMUv13.0.6 drm/amd/pm: Use cached data for min/max clocks gpu: nova-core: fix bounds check in PmuLookupTableEntry::new drm/amdgpu: Replace HQD terminology with slots naming drm/amdgpu: Add user queue instance count in HW IP info drm/amd/amdgpu: Add helper functions for isp buffers drm/amd/amdgpu: Initialize swnode for ISP MFD device ...
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Revision tags: v6.16, v6.16-rc7, v6.16-rc6 |
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#
e21354ae |
| 08-Jul-2025 |
Maarten Lankhorst <dev@lankhorst.se> |
Merge remote-tracking branch 'drm/drm-next' into drm-misc-next
Pull in drm-intel-next for the updates to drm panic handling.
Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
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#
69d09a26 |
| 08-Jul-2025 |
Simona Vetter <simona.vetter@ffwll.ch> |
Merge tag 'drm-intel-next-2025-07-04' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next
drm/i915 feature pull #2 for v6.17:
Features and functionality: - Add drm_panic support for bot
Merge tag 'drm-intel-next-2025-07-04' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next
drm/i915 feature pull #2 for v6.17:
Features and functionality: - Add drm_panic support for both i915 and xe drivers (Jocelyn Falempe) - Add initial flip queue implementation, disabled by default, for LNL and PTL (Ville) - Add support for Wildcat Lake (WCL) display, version 30.02 (Matt Roper, Matt Atwood, Dnyaneshwar) - Extend drm_panel and follower support to DDI eDP (Arun)
Refactoring and cleanups: - Make all global state objects opaque (Jani) - Move display works to display specific unordered workqueue (Luca) - Add and use struct drm_device based pcode interface (Jani, Lucas) - Use clamp() instead of max()+min() combo (Ankit) - Simplify wait for power well disable (Jani) - Various stylistics cleanups and renames (Jani)
Fixes: - Deal with loss of pipe DMC state (Ville) - Fix PTL HDCP2 stream status check (Suraj) - Add workaround for ADL-P DKL PHY DP and HDMI (Nemesa) - Fix skl_print_wm_changes() stack usage with KMSAN (Arnd Bergmann) - Fix PCON capability reads on non-branch devices (Chaitanya) - Fix which platforms have ultra joiner (Ankit)
DRM core changes: - Add ttm_bo_kmap_try_from_panic() for xe drm_panic support (Jocelyn Falempe) - Add private pointer to struct drm_scanout buffer for xe/i915 drm_panic support (Jocelyn Falempe)
Merges: - Backmerge drm-next for drm_panel and xe changes (Jani)
Signed-off-by: Simona Vetter <simona.vetter@ffwll.ch> From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/6d728bf6ef23681b00dfbc7da9aeae41042dee02@intel.com
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Revision tags: v6.16-rc5, v6.16-rc4 |
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#
74f1af95 |
| 29-Jun-2025 |
Rob Clark <robin.clark@oss.qualcomm.com> |
Merge remote-tracking branch 'drm/drm-next' into msm-next
Back-merge drm-next to (indirectly) get arm-smmu updates for making stall-on-fault more reliable.
Signed-off-by: Rob Clark <robin.clark@oss
Merge remote-tracking branch 'drm/drm-next' into msm-next
Back-merge drm-next to (indirectly) get arm-smmu updates for making stall-on-fault more reliable.
Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
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#
9807aba1 |
| 25-Jun-2025 |
Jani Nikula <jani.nikula@intel.com> |
drm/i915/cdclk: make struct intel_cdclk_state opaque
With all the code touching struct intel_cdclk_state moved inside intel_cdclk.c, we move the struct definition there too, and make the type opaque
drm/i915/cdclk: make struct intel_cdclk_state opaque
With all the code touching struct intel_cdclk_state moved inside intel_cdclk.c, we move the struct definition there too, and make the type opaque. This nicely reduces includes from intel_cdclk.h.
Reviewed-by: Imre Deak <imre.deak@intel.com> Link: https://lore.kernel.org/r/2b58c52e8cbcb66a48ecd4a1453e49dc7bd66289.1750847509.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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#
79be2da5 |
| 25-Jun-2025 |
Jani Nikula <jani.nikula@intel.com> |
drm/i915/cdclk: abstract intel_cdclk_actual() and intel_cdclk_actual_voltage_level()
Add intel_cdclk_actual() and intel_cdclk_actual_voltage_level() helpers to avoid looking at struct intel_cdclk_st
drm/i915/cdclk: abstract intel_cdclk_actual() and intel_cdclk_actual_voltage_level()
Add intel_cdclk_actual() and intel_cdclk_actual_voltage_level() helpers to avoid looking at struct intel_cdclk_state internals outside of intel_cdclk.c.
v2: Better location (Imre)
Reviewed-by: Imre Deak <imre.deak@intel.com> Link: https://lore.kernel.org/r/241a9b80a8262b82fded54707ca5622af215dd86.1750847509.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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#
f0bb81b2 |
| 25-Jun-2025 |
Jani Nikula <jani.nikula@intel.com> |
drm/i915/cdclk: abstract intel_cdclk_read_hw()
Add intel_cdclk_read_hw() function to avoid looking at struct intel_cdclk_state internals outside of intel_cdclk.c.
intel_cdclk_init_hw() would be a b
drm/i915/cdclk: abstract intel_cdclk_read_hw()
Add intel_cdclk_read_hw() function to avoid looking at struct intel_cdclk_state internals outside of intel_cdclk.c.
intel_cdclk_init_hw() would be a better name, but we already have that.
Reviewed-by: Imre Deak <imre.deak@intel.com> Link: https://lore.kernel.org/r/ef720d37bfeee933d59b64e382dc976f3c9fade1.1750847509.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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#
082fe699 |
| 25-Jun-2025 |
Jani Nikula <jani.nikula@intel.com> |
drm/i915/cdclk: abstract intel_cdclk_force_min_cdclk()
Add intel_cdclk_force_min_cdclk() helper to avoid modifying struct intel_cdclk_state internals outside of intel_cdclk.c.
Reviewed-by: Imre Dea
drm/i915/cdclk: abstract intel_cdclk_force_min_cdclk()
Add intel_cdclk_force_min_cdclk() helper to avoid modifying struct intel_cdclk_state internals outside of intel_cdclk.c.
Reviewed-by: Imre Deak <imre.deak@intel.com> Link: https://lore.kernel.org/r/0bf8a94a1a7d3ac564406ba427d12c4c8eefb5bb.1750847509.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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#
f6d8b226 |
| 25-Jun-2025 |
Jani Nikula <jani.nikula@intel.com> |
drm/i915/cdclk: abstract intel_cdclk_pmdemand_needs_update()
Add intel_cdclk_pmdemand_needs_update() helper to avoid looking at struct intel_cdclk_state internals outside of intel_cdclk.c.
Reviewed
drm/i915/cdclk: abstract intel_cdclk_pmdemand_needs_update()
Add intel_cdclk_pmdemand_needs_update() helper to avoid looking at struct intel_cdclk_state internals outside of intel_cdclk.c.
Reviewed-by: Imre Deak <imre.deak@intel.com> Link: https://lore.kernel.org/r/d0d4f073707a2badb432187f6e02d6d7f9fe431b.1750847509.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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#
3fda3bf0 |
| 25-Jun-2025 |
Jani Nikula <jani.nikula@intel.com> |
drm/i915/cdclk: abstract intel_cdclk_bw_min_cdclk()
Add intel_cdclk_bw_min_cdclk() helper to avoid looking at struct intel_cdclk_state internals outside of intel_cdclk.c.
Reviewed-by: Imre Deak <im
drm/i915/cdclk: abstract intel_cdclk_bw_min_cdclk()
Add intel_cdclk_bw_min_cdclk() helper to avoid looking at struct intel_cdclk_state internals outside of intel_cdclk.c.
Reviewed-by: Imre Deak <imre.deak@intel.com> Link: https://lore.kernel.org/r/d07499174ebe55fa8fb98d4cb5ff541b6f5ec95b.1750847509.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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#
d93ea1d8 |
| 25-Jun-2025 |
Jani Nikula <jani.nikula@intel.com> |
drm/i915/cdclk: abstract intel_cdclk_min_cdclk()
Add intel_cdclk_min_cdclk() helper to avoid looking at struct intel_cdclk_state internals outside of intel_cdclk.c.
Reviewed-by: Imre Deak <imre.dea
drm/i915/cdclk: abstract intel_cdclk_min_cdclk()
Add intel_cdclk_min_cdclk() helper to avoid looking at struct intel_cdclk_state internals outside of intel_cdclk.c.
Reviewed-by: Imre Deak <imre.deak@intel.com> Link: https://lore.kernel.org/r/af768e7fc32d8fa8ddcbbe2683266c30ae3b925d.1750847509.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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#
59406bdd |
| 25-Jun-2025 |
Jani Nikula <jani.nikula@intel.com> |
drm/i915/cdclk: abstract intel_cdclk_logical()
Add intel_cdclk_logical() helper to avoid looking at struct intel_cdclk_state internals outside of intel_cdclk.c.
Reviewed-by: Imre Deak <imre.deak@in
drm/i915/cdclk: abstract intel_cdclk_logical()
Add intel_cdclk_logical() helper to avoid looking at struct intel_cdclk_state internals outside of intel_cdclk.c.
Reviewed-by: Imre Deak <imre.deak@intel.com> Link: https://lore.kernel.org/r/e965667550e82307341d6abbeedc67b93cae9fc6.1750847509.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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#
9a86f345 |
| 23-Jun-2025 |
Jani Nikula <jani.nikula@intel.com> |
drm/i915/display: switch to struct drm_device based pcode interface
With the struct drm_device based pcode interface in place in both i915 and xe, we can switch display code to use that, and ditch a
drm/i915/display: switch to struct drm_device based pcode interface
With the struct drm_device based pcode interface in place in both i915 and xe, we can switch display code to use that, and ditch a number of struct drm_i915_private uses. Also drop the dependency on i915_drv.h from a couple of files.
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://lore.kernel.org/r/f948fad1b8208522e15140692c17cf493ef305d9.1750678991.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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#
ab3ef56f |
| 23-Jun-2025 |
Jani Nikula <jani.nikula@intel.com> |
drm/i915/pcode: drop fast wait from snb_pcode_write_timeout()
Only use the ms granularity wait in snb_pcode_write_timeout(), primarily to better align with the xe driver, which also only has the mil
drm/i915/pcode: drop fast wait from snb_pcode_write_timeout()
Only use the ms granularity wait in snb_pcode_write_timeout(), primarily to better align with the xe driver, which also only has the millisecond wait.
Use an arbitrary 250 us fast wait before the specified ms wait, and have snb_pcode_write() default to 1 ms.
This means snb_pcode_write() and snb_pcode_write_timeout() will always be sleeping functions. There should not be any atomic users for pcode writes though, and any display code using pcode via xe has already been non-atomic. The uncore wait will do a might_sleep() annotation that should catch any problems.
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://lore.kernel.org/r/ba86280f53cea2d020308db35f1ecbd615d07d8a.1750678991.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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#
0089d6ee |
| 23-Jun-2025 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-xe-next
Catch up on i915 changes to be able to include mtd driver for both xe and i915.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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36c52fb7 |
| 23-Jun-2025 |
Dave Airlie <airlied@redhat.com> |
Merge tag 'drm-intel-next-2025-06-18' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next
drm/i915 feature pull for v6.17:
Features and functionality: - Add support for DSC fractional l
Merge tag 'drm-intel-next-2025-06-18' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next
drm/i915 feature pull for v6.17:
Features and functionality: - Add support for DSC fractional link bpp on DP MST (Imre) - Add support for simultaneous Panel Replay and Adaptive Sync (Jouni) - Add support for PTL+ double buffered LUT registers (Chaitanya, Ville) - Add PIPEDMC event handling in preparation for flip queue (Ville)
Refactoring and cleanups: - Rename lots of DPLL interfaces to unify them (Suraj) - Allocate struct intel_display dynamically (Jani) - Abstract VLV IOSF sideband better (Jani) - Use str_true_false() helper (Yumeng Fang) - Refactor DSB code in preparation for flip queue (Ville) - Use drm_modeset_lock_assert_held() instead of open coding (Luca) - Remove unused arg from skl_scaler_get_filter_select() (Luca) - Split out a separate display register header (Jani) - Abstract DRAM detection better (Jani) - Convert LPT/WPT SBI sideband to struct intel_display (Jani)
Fixes: - Fix DSI HS command dispatch with forced pipeline flush (Gareth Yu) - Fix BMG and LNL+ DP adaptive sync SDP programming (Ankit) - Fix error path for xe display workqueue allocation (Haoxiang Li) - Disable DP AUX access probe where not required (Imre) - Fix DKL PHY access if the port is invalid (Luca) - Fix PSR2_SU_STATUS access on ADL+ (Jouni) - Add sanity checks for porch and sync on BXT/GLK DSI (Ville)
DRM core changes: - Change AUX DPCD access probe address (Imre) - Refactor EDID quirks, amd make them available to drivers (Imre) - Add quirk for DPCD access probe (Imre) - Add DPCD definitions for Panel Replay capabilities (Jouni)
Merges: - Backmerges to sync with v6.15-rcs and v6.16-rc1 (Jani)
Signed-off-by: Dave Airlie <airlied@redhat.com> From: Jani Nikula <jani.nikula@intel.com> Link: https://lore.kernel.org/r/fff9f231850ed410bd81b53de43eff0b98240d31@intel.com
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Revision tags: v6.16-rc3 |
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#
a649c2ab |
| 17-Jun-2025 |
Jani Nikula <jani.nikula@intel.com> |
drm/i915/plane: rename intel_atomic_plane.[ch] to intel_plane.[ch]
It's all atomic, no need to emphasize this.
v2: Also update Documentation/gpu/i915.rst (Gustavo)
Reviewed-by: Gustavo Sousa <gust
drm/i915/plane: rename intel_atomic_plane.[ch] to intel_plane.[ch]
It's all atomic, no need to emphasize this.
v2: Also update Documentation/gpu/i915.rst (Gustavo)
Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com> Link: https://lore.kernel.org/r/ba5f304e9fe71723191d872e6828d461e1a572bd.1750147992.git.jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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Revision tags: v6.16-rc2 |
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#
0085d49d |
| 13-Jun-2025 |
Matt Atwood <matthew.s.atwood@intel.com> |
drm/i915: Set max cdclk for display 30.02
Display version 30.02 has a lower max cdclk rate than 30.00.
Bspec: 68861 Signed-off-by: Matt Atwood <matthew.s.atwood@intel.com> Signed-off-by: Dnyaneshwa
drm/i915: Set max cdclk for display 30.02
Display version 30.02 has a lower max cdclk rate than 30.00.
Bspec: 68861 Signed-off-by: Matt Atwood <matthew.s.atwood@intel.com> Signed-off-by: Dnyaneshwar Bhadane <dnyaneshwar.bhadane@intel.com> Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Link: https://lore.kernel.org/r/20250613193146.3549862-6-dnyaneshwar.bhadane@intel.com
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#
86e2d052 |
| 09-Jun-2025 |
Thomas Hellström <thomas.hellstrom@linux.intel.com> |
Merge drm/drm-next into drm-xe-next
Backmerging to bring in 6.16
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
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Revision tags: v6.16-rc1 |
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#
188bdfb7 |
| 06-Jun-2025 |
Jani Nikula <jani.nikula@intel.com> |
drm/i915: split out display register macros to a separate file
This is a scripted split of the display related register macros from i915_reg.h to display/intel_display_regs.h. As a starting point, m
drm/i915: split out display register macros to a separate file
This is a scripted split of the display related register macros from i915_reg.h to display/intel_display_regs.h. As a starting point, move all the macros that are only used in display code (or GVT). If there are users in core i915 code or soc/, or no users anywhere, keep the macros in i915_reg.h. This is done in groups of macros separated by blank lines, moving the comments along with the groups.
Some manually picked macro groups are kept/moved regardless of the heuristics above.
This is obviously a very crude approach. It's not perfect. But there are 4.2k lines in i915_reg.h, and its refactoring has ground to a halt. This is the big hammer that splits the file to two, and enables further cleanup.
Cc: Suraj Kandpal <suraj.kandpal@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Lucas De Marchi <lucas.demarchi@intel.com> Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com> # v2 Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://lore.kernel.org/r/20250606102256.2080073-1-jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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#
7b1166de |
| 03-Jun-2025 |
Maxime Ripard <mripard@kernel.org> |
Merge drm-next-2025-05-28 into drm-misc-next
Christian needs a recent drm-next branch to merge fence patches.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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4f978603 |
| 02-Jun-2025 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.16 merge window.
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b08494a8 |
| 28-May-2025 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'drm-next-2025-05-28' of https://gitlab.freedesktop.org/drm/kernel
Pull drm updates from Dave Airlie: "As part of building up nova-core/nova-drm pieces we've brought in some rust abstra
Merge tag 'drm-next-2025-05-28' of https://gitlab.freedesktop.org/drm/kernel
Pull drm updates from Dave Airlie: "As part of building up nova-core/nova-drm pieces we've brought in some rust abstractions through this tree, aux bus being the main one, with devres changes also in the driver-core tree. Along with the drm core abstractions and enough nova-core/nova-drm to use them. This is still all stub work under construction, to build the nova driver upstream.
The other big NVIDIA related one is nouveau adds support for Hopper/Blackwell GPUs, this required a new GSP firmware update to 570.144, and a bunch of rework in order to support multiple fw interfaces.
There is also the introduction of an asahi uapi header file as a precursor to getting the real driver in later, but to unblock userspace mesa packages while the driver is trapped behind rust enablement.
Otherwise it's the usual mixture of stuff all over, amdgpu, i915/xe, and msm being the main ones, and some changes to vsprintf.
new drivers: - bring in the asahi uapi header standalone - nova-drm: stub driver
rust dependencies (for nova-core): - auxiliary - bus abstractions - driver registration - sample driver - devres changes from driver-core - revocable changes
core: - add Apple fourcc modifiers - add virtio capset definitions - extend EXPORT_SYNC_FILE for timeline syncobjs - convert to devm_platform_ioremap_resource - refactor shmem helper page pinning - DP powerup/down link helpers - extended %p4cc in vsprintf.c to support fourcc prints - change vsprintf %p4cn to %p4chR, remove %p4cn - Add drm_file_err function - IN_FORMATS_ASYNC property - move sitronix from tiny to their own subdir
rust: - add drm core infrastructure rust abstractions (device/driver, ioctl, file, gem)
dma-buf: - adjust sg handling to not cache map on attach - allow setting dma-device for import - Add a helper to sort and deduplicate dma_fence arrays
docs: - updated drm scheduler docs - fbdev todo update - fb rendering - actual brightness
ttm: - fix delayed destroy resv object
bridge: - add kunit tests - convert tc358775 to atomic - convert drivers to devm_drm_bridge_alloc - convert rk3066_hdmi to bridge driver
scheduler: - add kunit tests
panel: - refcount panels to improve lifetime handling - Powertip PH128800T004-ZZA01 - NLT NL13676BC25-03F, Tianma TM070JDHG34-00 - Himax HX8279/HX8279-D DDIC - Visionox G2647FB105 - Sitronix ST7571 - ZOTAC rotation quirk
vkms: - allow attaching more displays
i915: - xe3lpd display updates - vrr refactor - intel_display struct conversions - xe2hpd memory type identification - add link rate/count to i915_display_info - cleanup VGA plane handling - refactor HDCP GSC - fix SLPC wait boosting reference counting - add 20ms delay to engine reset - fix fence release on early probe errors
xe: - SRIOV updates - BMG PCI ID update - support separate firmware for each GT - SVM fix, prelim SVM multi-device work - export fan speed - temp disable d3cold on BMG - backup VRAM in PM notifier instead of suspend/freeze - update xe_ttm_access_memory to use GPU for non-visible access - fix guc_info debugfs for VFs - use copy_from_user instead of __copy_from_user - append PCIe gen5 limitations to xe_firmware document
amdgpu: - DSC cleanup - DC Scaling updates - Fused I2C-over-AUX updates - DMUB updates - Use drm_file_err in amdgpu - Enforce isolation updates - Use new dma_fence helpers - USERQ fixes - Documentation updates - SR-IOV updates - RAS updates - PSP 12 cleanups - GC 9.5 updates - SMU 13.x updates - VCN / JPEG SR-IOV updates
amdkfd: - Update error messages for SDMA - Userptr updates - XNACK fixes
radeon: - CIK doorbell cleanup
nouveau: - add support for NVIDIA r570 GSP firmware - enable Hopper/Blackwell support
nova-core: - fix task list - register definition infrastructure - move firmware into own rust module - register auxiliary device for nova-drm
nova-drm: - initial driver skeleton
msm: - GPU: - ACD (adaptive clock distribution) for X1-85 - drop fictional address_space_size - improve GMU HFI response time out robustness - fix crash when throttling during boot - DPU: - use single CTL path for flushing on DPU 5.x+ - improve SSPP allocation code for better sharing - Enabled SmartDMA on SM8150, SC8180X, SC8280XP, SM8550 - Added SAR2130P support - Disabled DSC support on MSM8937, MSM8917, MSM8953, SDM660 - DP: - switch to new audio helpers - better LTTPR handling - DSI: - Added support for SA8775P - Added SAR2130P support - HDMI: - Switched to use new helpers for ACR data - Fixed old standing issue of HPD not working in some cases
amdxdna: - add dma-buf support - allow empty command submits
renesas: - add dma-buf support - add zpos, alpha, blend support
panthor: - fail properly for NO_MMAP bos - add SET_LABEL ioctl - debugfs BO dumping support
imagination: - update DT bindings - support TI AM68 GPU
hibmc: - improve interrupt handling and HPD support
virtio: - add panic handler support
rockchip: - add RK3588 support - add DP AUX bus panel support
ivpu: - add heartbeat based hangcheck
mediatek: - prepares support for MT8195/99 HDMIv2/DDCv2
anx7625: - improve HPD
tegra: - speed up firmware loading
* tag 'drm-next-2025-05-28' of https://gitlab.freedesktop.org/drm/kernel: (1627 commits) drm/nouveau/tegra: Fix error pointer vs NULL return in nvkm_device_tegra_resource_addr() drm/xe: Default auto_link_downgrade status to false drm/xe/guc: Make creation of SLPC debugfs files conditional drm/i915/display: Add check for alloc_ordered_workqueue() and alloc_workqueue() drm/i915/dp_mst: Work around Thunderbolt sink disconnect after SINK_COUNT_ESI read drm/i915/ptl: Use everywhere the correct DDI port clock select mask drm/nouveau/kms: add support for GB20x drm/dp: add option to disable zero sized address only transactions. drm/nouveau: add support for GB20x drm/nouveau/gsp: add hal for fifo.chan.doorbell_handle drm/nouveau: add support for GB10x drm/nouveau/gf100-: track chan progress with non-WFI semaphore release drm/nouveau/nv50-: separate CHANNEL_GPFIFO handling out from CHANNEL_DMA drm/nouveau: add helper functions for allocating pinned/cpu-mapped bos drm/nouveau: add support for GH100 drm/nouveau: improve handling of 64-bit BARs drm/nouveau/gv100-: switch to volta semaphore methods drm/nouveau/gsp: support deeper page tables in COPY_SERVER_RESERVED_PDES drm/nouveau/gsp: init client VMMs with NV0080_CTRL_DMA_SET_PAGE_DIRECTORY drm/nouveau/gsp: fetch level shift and PDE from BAR2 VMM ...
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