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a23e1966 |
| 15-Jul-2024 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 6.11 merge window.
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Revision tags: v6.10, v6.10-rc7, v6.10-rc6, v6.10-rc5, v6.10-rc4, v6.10-rc3, v6.10-rc2 |
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6f47c7ae |
| 28-May-2024 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v6.9' into next
Sync up with the mainline to bring in the new cleanup API.
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Revision tags: v6.10-rc1 |
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60a2f25d |
| 16-May-2024 |
Tvrtko Ursulin <tursulin@ursulin.net> |
Merge drm/drm-next into drm-intel-gt-next
Some display refactoring patches are needed in order to allow conflict- less merging.
Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net>
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Revision tags: v6.9, v6.9-rc7, v6.9-rc6, v6.9-rc5, v6.9-rc4, v6.9-rc3, v6.9-rc2, v6.9-rc1, v6.8, v6.8-rc7, v6.8-rc6, v6.8-rc5, v6.8-rc4, v6.8-rc3, v6.8-rc2 |
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be3382ec |
| 23-Jan-2024 |
Lucas De Marchi <lucas.demarchi@intel.com> |
Merge drm/drm-next into drm-xe-next
Sync to v6.8-rc1.
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
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Revision tags: v6.8-rc1 |
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0ea5c948 |
| 15-Jan-2024 |
Jani Nikula <jani.nikula@intel.com> |
Merge drm/drm-next into drm-intel-next
Backmerge to bring Xe driver to drm-intel-next.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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03c11eb3 |
| 14-Feb-2024 |
Ingo Molnar <mingo@kernel.org> |
Merge tag 'v6.8-rc4' into x86/percpu, to resolve conflicts and refresh the branch
Conflicts: arch/x86/include/asm/percpu.h arch/x86/include/asm/text-patching.h
Signed-off-by: Ingo Molnar <mingo@k
Merge tag 'v6.8-rc4' into x86/percpu, to resolve conflicts and refresh the branch
Conflicts: arch/x86/include/asm/percpu.h arch/x86/include/asm/text-patching.h
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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42ac0be1 |
| 26-Jan-2024 |
Ingo Molnar <mingo@kernel.org> |
Merge branch 'linus' into x86/mm, to refresh the branch and pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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fe33c0fb |
| 17-Jan-2024 |
Andrew Morton <akpm@linux-foundation.org> |
Merge branch 'master' into mm-hotfixes-stable
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cf79f291 |
| 22-Jan-2024 |
Maxime Ripard <mripard@kernel.org> |
Merge v6.8-rc1 into drm-misc-fixes
Let's kickstart the 6.8 fix cycle.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
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cf65598d |
| 12-Jan-2024 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'drm-next-2024-01-10' of git://anongit.freedesktop.org/drm/drm
Pull drm updates from Dave Airlie: "This contains two major new drivers:
- imagination is a first driver for Imagination
Merge tag 'drm-next-2024-01-10' of git://anongit.freedesktop.org/drm/drm
Pull drm updates from Dave Airlie: "This contains two major new drivers:
- imagination is a first driver for Imagination Technologies devices, it only covers very specific devices, but there is hope to grow it
- xe is a reboot of the i915 GPU (shares display) side using a more upstream focused development model, and trying to maximise code sharing. It's not enabled for any hw by default, and will hopefully get switched on for Intel's Lunarlake.
This also drops a bunch of the old UMS ioctls. It's been dead long enough.
amdgpu has a bunch of new color management code that is being used in the Steam Deck.
amdgpu also has a new ACPI WBRF interaction to help avoid radio interference.
Otherwise it's the usual lots of changes in lots of places.
Detailed summary:
new drivers: - imagination - new driver for Imagination Technologies GPU - xe - new driver for Intel GPUs using core drm concepts
core: - add CLOSE_FB ioctl - remove old UMS ioctls - increase max objects to accomodate AMD color mgmt
encoder: - create per-encoder debugfs directory
edid: - split out drm_eld - SAD helpers - drop edid_firmware module parameter
format-helper: - cache format conversion buffers
sched: - move from kthread to workqueue - rename some internals - implement dynamic job-flow control
gpuvm: - provide more features to handle GEM objects
client: - don't acquire module reference
displayport: - add mst path property documentation
fdinfo: - alignment fix
dma-buf: - add fence timestamp helper - add fence deadline support
bridge: - transparent aux-bridge for DP/USB-C - lt8912b: add suspend/resume support and power regulator support
panel: - edp: AUO B116XTN02, BOE NT116WHM-N21,836X2, NV116WHM-N49 - chromebook panel support - elida-kd35t133: rework pm - powkiddy RK2023 panel - himax-hx8394: drop prepare/unprepare and shutdown logic - BOE BP101WX1-100, Powkiddy X55, Ampire AM8001280G - Evervision VGG644804, SDC ATNA45AF01 - nv3052c: register docs, init sequence fixes, fascontek FS035VG158 - st7701: Anbernic RG-ARC support - r63353 panel controller - Ilitek ILI9805 panel controller - AUO G156HAN04.0
simplefb: - support memory regions - support power domains
amdgpu: - add new 64-bit sequence number infrastructure - add AMD specific color management - ACPI WBRF support for RF interference handling - GPUVM updates - RAS updates - DCN 3.5 updates - Rework PCIe link speed handling - Document GPU reset types - DMUB fixes - eDP fixes - NBIO 7.9/7.11 updates - SubVP updates - XGMI PCIe state dumping for aqua vanjaram - GFX11 golden register updates - enable tunnelling on high pri compute
amdkfd: - Migrate TLB flushing logic to amdgpu - Trap handler fixes - Fix restore workers handling on suspend/resume - Fix possible memory leak in pqm_uninit() - support import/export of dma-bufs using GEM handles
radeon: - fix possible overflows in command buffer checking - check for errors in ring_lock
i915: - reorg display code for reuse in xe driver - fdinfo memory stats printing - DP MST bandwidth mgmt improvements - DP panel replay enabling - MTL C20 phy state verification - MTL DP DSC fractional bpp support - Audio fastset support - use dma_fence interfaces instead of i915_sw_fence - Separate gem and display code - AUX register macro refactoring - Separate display module/device parameters - Move display capabilities debugfs under display - Makefile cleanups - Register cleanups - Move display lock inits under display/ - VLV/CHV DPIO PHY register and interface refactoring - DSI VBT sequence refactoring - C10/C20 PHY PLL hardware readout - DPLL code cleanups - Cleanup PXP plane protection checks - Improve display debug msgs - PSR selective fetch fixes/improvements - DP MST fixes - Xe2LPD FBC restrictions removed - DGFX uses direct VBT pin mapping - more MTL WAs - fix MTL eDP bug - eliminate use of kmap_atomic
habanalabs: - sysfs entry to identify a device minor id with debugfs path - sysfs entry to expose device module id - add signed device info retrieval through INFO ioctl - add Gaudi2C device support - pcie reset prepare/done hooks
msm: - Add support for SDM670, SM8650 - Handle the CFG interconnect to fix the obscure hangs / timeouts - Kconfig fix for QMP dependency - use managed allocators - DPU: SDM670, SM8650 support - DPU: Enable SmartDMA on SM8350 and SM8450 - DP: enable runtime PM support - GPU: add metadata UAPI - GPU: move devcoredumps to GPU device - GPU: convert to drm_exec
ivpu: - update FW API - new debugfs file - a new NOP job submission test mode - improve suspend/resume - PM improvements - MMU PT optimizations - firmware profile frequency support - support for uncached buffers - switch to gem shmem helpers - replace kthread with threaded irqs
rockchip: - rk3066_hdmi: convert to atomic - vop2: support nv20 and nv30 - rk3588 support
mediatek: - use devm_platform_ioremap_resource - stop using iommu_present - MT8188 VDOSYS1 display support
panfrost: - PM improvements - improve interrupt handling as poweroff
qaic: - allow to run with single MSI - support host/device time sync - switch to persistent DRM devices
exynos: - fix potential error pointer dereference - fix wrong error checking - add missing call to drm_atomic_helper_shutdown
omapdrm: - dma-fence lockdep annotation fix
tidss: - dma-fence lockdep annotation fix - support for AM62A7
v3d: - BCM2712 - rpi5 support - fdinfo + gputop support - uapi for CPU job handling
virtio-gpu: - add context debug name"
* tag 'drm-next-2024-01-10' of git://anongit.freedesktop.org/drm/drm: (2340 commits) drm/amd/display: Allow z8/z10 from driver drm/amd/display: fix bandwidth validation failure on DCN 2.1 drm/amdgpu: apply the RV2 system aperture fix to RN/CZN as well drm/amd/display: Move fixpt_from_s3132 to amdgpu_dm drm/amd/display: Fix recent checkpatch errors in amdgpu_dm Revert "drm/amdkfd: Relocate TBA/TMA to opposite side of VM hole" drm/amd/display: avoid stringop-overflow warnings for dp_decide_lane_settings() drm/amd/display: Fix power_helpers.c codestyle drm/amd/display: Fix hdcp_log.h codestyle drm/amd/display: Fix hdcp2_execution.c codestyle drm/amd/display: Fix hdcp_psp.h codestyle drm/amd/display: Fix freesync.c codestyle drm/amd/display: Fix hdcp_psp.c codestyle drm/amd/display: Fix hdcp1_execution.c codestyle drm/amd/pm/smu7: fix a memleak in smu7_hwmgr_backend_init drm/amdkfd: Fix iterator used outside loop in 'kfd_add_peer_prop()' drm/amdgpu: Drop 'fence' check in 'to_amdgpu_amdkfd_fence()' drm/amdkfd: Confirm list is non-empty before utilizing list_first_entry in kfd_topology.c drm/amdgpu: Fix '*fw' from request_firmware() not released in 'amdgpu_ucode_request()' drm/amdgpu: Fix variable 'mca_funcs' dereferenced before NULL check in 'amdgpu_mca_smu_get_mca_entry()' ...
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Revision tags: v6.7, v6.7-rc8, v6.7-rc7 |
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#
48b27285 |
| 19-Dec-2023 |
Dave Airlie <airlied@redhat.com> |
Merge tag 'drm-misc-next-2023-12-14' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for $kernel-version:
UAPI Changes:
Cross-subsystem Changes: - A few fixes for usb/ty
Merge tag 'drm-misc-next-2023-12-14' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for $kernel-version:
UAPI Changes:
Cross-subsystem Changes: - A few fixes for usb/typec
Core Changes: - ci: Updates to the defconfig, igt version, etc. - writeback: Move the atomic_check helper from the encoder to connector
Driver Changes: - rockchip: Add support for rk3588 - xe: Update the TODO list - panel: - nv3052c: Register documentation, init sequence improvements and support for the Fascontek FS035VG158 - st7701: Add support for the Anbernic RG-ARC - new driver: Synaptics R63353 panel controller, Ilitek ILI9805 panel controller - new panel: AUO G156HAN04.0
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/aqpn5miejmkks7pbcfex7b6u63uwsruywxsnr3x5ljs45qatin@nbkkej2elk46
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Revision tags: v6.7-rc6, v6.7-rc5 |
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#
cbaf84e7 |
| 10-Dec-2023 |
Rob Clark <robdclark@chromium.org> |
Merge remote-tracking branch 'drm-misc/drm-misc-next' into msm-next
Backmerge drm-misc-next to pick up some dependencies for drm/msm patches, in particular:
https://patchwork.freedesktop.org/patch/
Merge remote-tracking branch 'drm-misc/drm-misc-next' into msm-next
Backmerge drm-misc-next to pick up some dependencies for drm/msm patches, in particular:
https://patchwork.freedesktop.org/patch/570219/?series=127251&rev=1 https://patchwork.freedesktop.org/series/123411/
Signed-off-by: Rob Clark <robdclark@chromium.org>
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fca9448a |
| 06-Dec-2023 |
Dan Carpenter <dan.carpenter@linaro.org> |
drm/imagination: Move dereference after NULL check in pvr_mmu_backing_page_init()
This code dereferences "page->pvr_dev" and then checked for NULL on the next line. Re-order it to avoid a potential
drm/imagination: Move dereference after NULL check in pvr_mmu_backing_page_init()
This code dereferences "page->pvr_dev" and then checked for NULL on the next line. Re-order it to avoid a potential NULL pointer dereference.
Fixes: ff5f643de0bf ("drm/imagination: Add GEM and VM related code") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Frank Binns <frank.binns@imgtec.com> Signed-off-by: Maxime Ripard <mripard@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/13f4278e-af9c-4092-9196-bc0e6b76f1eb@moroto.mountain
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a60501d7 |
| 08-Dec-2023 |
Dave Airlie <airlied@redhat.com> |
Merge tag 'drm-misc-next-2023-12-07' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 6.8:
UAPI Changes: - Remove Userspace Mode-Setting ioctls - v3d: New uapi to h
Merge tag 'drm-misc-next-2023-12-07' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 6.8:
UAPI Changes: - Remove Userspace Mode-Setting ioctls - v3d: New uapi to handle jobs involving the CPU
Cross-subsystem Changes:
Core Changes: - atomic: Add support for FB-less planes which got reverted a bit later for lack of IGT tests and userspace code, Dump private objects state in drm_state_dump. - dma-buf: Add fence deadline support - encoder: Create per-encoder debugfs directory, move the bridge chain file to that directory
Driver Changes: - Include drm_auth.h in driver that use it but don't include it, Drop drm_plane_helper.h from drivers that include it but don't use it - imagination: Plenty of small fixes - panfrost: Improve interrupt handling at poweroff - qaic: Convert to persistent DRM devices - tidss: Support for the AM62A7, a few probe improvements, some cleanups - v3d: Support for jobs involving the CPU
- bridge: - Create transparent aux-bridge for DP/USB-C - lt8912b: Add suspend/resume support and power regulator support
- panel: - himax-hx8394: Drop prepare, unprepare and shutdown logic, Support panel rotation - New panels: BOE BP101WX1-100, Powkiddy X55, Ampire AM8001280G, Evervision VGG644804, SDC ATNA45AF01
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/yu5heqaufyeo4nlowzieu4s5unwqrqyx4jixbfjmzdon677rpk@t53vceua2dao
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Revision tags: v6.7-rc4 |
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3cc808e3 |
| 28-Nov-2023 |
Donald Robson <donald.robson@imgtec.com> |
drm/imagination: Numerous documentation fixes.
Some reported by Stephen Rothwell. The rest were found by running the kernel-doc build script. Some indentation fixes.
Reported-by: Stephen Rothwell <
drm/imagination: Numerous documentation fixes.
Some reported by Stephen Rothwell. The rest were found by running the kernel-doc build script. Some indentation fixes.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202311241526.Y2WZeUau-lkp@intel.com/ Signed-off-by: Donald Robson <donald.robson@imgtec.com> Signed-off-by: Maxime Ripard <mripard@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/20231128173507.95119-1-donald.robson@imgtec.com
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Revision tags: v6.7-rc3 |
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b26ca735 |
| 23-Nov-2023 |
Daniel Vetter <daniel.vetter@ffwll.ch> |
Merge tag 'drm-misc-next-2023-11-23' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 6.8:
UAPI Changes:
Cross-subsystem Changes:
Core Changes: - Drop deprecated dr
Merge tag 'drm-misc-next-2023-11-23' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 6.8:
UAPI Changes:
Cross-subsystem Changes:
Core Changes: - Drop deprecated drm_kms_helper.edid_firmware module parameter
Driver Changes: - Convert platform drivers remove callback to return void - imagination: Introduction of the Imagination GPU Support - rockchip: - rk3066_hdmi: Convert to atomic - vop2: Support NV20 and NV30 - panel: - elida-kd35t133: PM reworks - New panels: Powkiddy RK2023
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/drzvrbsej2txf6a6npc4ukkpadj3wio7edkjbgsfdm4l33szpe@fgwtdy5z5ev7
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cc1aeedb |
| 22-Nov-2023 |
Sarah Walker <sarah.walker@imgtec.com> |
drm/imagination: Implement firmware infrastructure and META FW support
The infrastructure includes parsing of the firmware image, initialising FW-side structures, handling the kernel and firmware co
drm/imagination: Implement firmware infrastructure and META FW support
The infrastructure includes parsing of the firmware image, initialising FW-side structures, handling the kernel and firmware command ringbuffers and starting & stopping the firmware processor.
This patch also adds the necessary support code for the META firmware processor.
Changes since v8: - Fix documentation for pvr_fwccb_process() - Corrected license identifiers
Changes since v6: - Add a minimum retry count to pvr_kccb_reserve_slot_sync()
Changes since v5: - Add workaround for BRN 71242 - Attempt to recover GPU on MMU flush command failure
Changes since v4: - Remove use of drm_gem_shmem_get_pages() - Remove interrupt resource name
Changes since v3: - Hard reset FW processor on watchdog timeout - Switch to threaded IRQ - Rework FW object creation/initialisation to aid hard reset - Added MODULE_FIRMWARE() - Use drm_dev_{enter,exit}
Signed-off-by: Sarah Walker <sarah.walker@imgtec.com> Signed-off-by: Donald Robson <donald.robson@imgtec.com> Link: https://lore.kernel.org/r/bb52a8dc84f296b37dc6668dfe8fbaf2ba551139.1700668843.git.donald.robson@imgtec.com Signed-off-by: Maxime Ripard <mripard@kernel.org>
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ff5f643d |
| 22-Nov-2023 |
Donald Robson <donald.robson@imgtec.com> |
drm/imagination: Add GEM and VM related code
Add a GEM implementation based on drm_gem_shmem, and support code for the PowerVR GPU MMU. The GPU VA manager is used for address space management.
Chan
drm/imagination: Add GEM and VM related code
Add a GEM implementation based on drm_gem_shmem, and support code for the PowerVR GPU MMU. The GPU VA manager is used for address space management.
Changes since v8: - Updated for changes to drm_gpuvm - Switched to dma_resv locking for vm ops - Removed linked lists for collecting BOs in vm_context and for freeing after ops. This is now done internally in drm_gpuvm - Corrected license identifiers
Changes since v7: - kernel-doc fixes - Remove prefixes from DRM_PVR_BO_* flags - CREATE_BO ioctl now returns an error if provided size isn't page aligned - Optimised MMU flushes
Changes since v6: - Don't initialise kernel_vm_ctx when using MIPS firmware processor - Rename drm_gpuva_manager uses to drm_gpuvm - Sync GEM object to device on creation
Changes since v5: - Use WRITE_ONCE() when writing to page tables - Add memory barriers to page table insertion - Fixed double backing page alloc on page table objects - Fix BO mask checks in DRM_IOCTL_PVR_CREATE_BO handler - Document use of pvr_page_table_*_idx when preallocing page table objs - Remove pvr_vm_gpuva_mapping_init() - Remove NULL check for unmap op in remap function - Protect gem object with mutex during drm_gpuva_link/unlink - Defer free or release of page table pages until after TLB flush - Use drm_gpuva_op_remap_get_unmap_range() helper
Changes since v4: - Correct sync function in vmap/vunmap function documentation - Update for upstream GPU VA manager - Fix missing frees when unmapping drm_gpuva objects - Always zero GEM BOs on creation
Changes since v3: - Split MMU and VM code - Register page table allocations with kmemleak - Use drm_dev_{enter,exit}
Changes since v2: - Use GPU VA manager - Use drm_gem_shmem
Co-developed-by: Matt Coster <matt.coster@imgtec.com> Signed-off-by: Matt Coster <matt.coster@imgtec.com> Co-developed-by: Donald Robson <donald.robson@imgtec.com> Signed-off-by: Donald Robson <donald.robson@imgtec.com> Signed-off-by: Sarah Walker <sarah.walker@imgtec.com> Link: https://lore.kernel.org/r/3c96dd170efe759b73897e3675d7310a7c4b06d0.1700668843.git.donald.robson@imgtec.com Signed-off-by: Maxime Ripard <mripard@kernel.org>
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