| #
637315cb |
| 18-Aug-2026 |
Paolo Bonzini <pbonzini@redhat.com> |
Merge tag 'kvm-riscv-7.3-1' of https://github.com/kvm-riscv/linux into HEAD
KVM/riscv changes for 7.3
- Svadu/Zicfiss/Zicfilp FWFT support for Guest - Use try_cmpxchg for IMSIC MRIF RMW - More arch
Merge tag 'kvm-riscv-7.3-1' of https://github.com/kvm-riscv/linux into HEAD
KVM/riscv changes for 7.3
- Svadu/Zicfiss/Zicfilp FWFT support for Guest - Use try_cmpxchg for IMSIC MRIF RMW - More arch-specific tracepoints in KVM RISC-V - Eager Page Splitting for KVM RISC-V - Optimize hfence request handling for SMP Guests - Improve dirty log clearing by skipping zero bits in mask - Guard HFENCE range loops against overflow - CPU PM notifiers in KVM RISC-V for non-retentive idle states - Fix kernel-mode vector context save/restore for Guest
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Revision tags: v7.2, v7.2-rc7, v7.2-rc6, v7.2-rc5, v7.2-rc4 |
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efe86f08 |
| 14-Jul-2026 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-xe-next
Sync some i915/display changes
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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Revision tags: v7.2-rc3, v7.2-rc2 |
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6d177908 |
| 30-Jun-2026 |
Jani Nikula <jani.nikula@intel.com> |
Merge drm/drm-next into drm-intel-next
Sync with v7.2-rc1.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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| #
827b9aab |
| 30-Jun-2026 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next
Backmerging to get drm-misc-next to v7.2-rc1.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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| #
7dd19ada |
| 28-Jun-2026 |
Danilo Krummrich <dakr@kernel.org> |
Merge tag 'v7.2-rc1' into drm-rust-next
Merge v7.2-rc1 into drm-rust-next to start the next cycle.
Devres now requires T: 'static, which conflicts with shmem::Object using Devres<SGTableMap<T, C>>
Merge tag 'v7.2-rc1' into drm-rust-next
Merge v7.2-rc1 into drm-rust-next to start the next cycle.
Devres now requires T: 'static, which conflicts with shmem::Object using Devres<SGTableMap<T, C>> without that bound. Resolve by adding 'static as a supertrait to DriverObject and DeviceContext, which does not restrict any current use cases since DriverObject is always implemented on owned, refcounted types and DeviceContext is a sealed marker trait with only unit-type implementors.
If DriverObject (or DeviceContext) ever becomes lifetime-parameterized (e.g. via a GAT for TTM backed objects), the 'static supertrait can be relaxed at that point.
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
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3d5e4894 |
| 19-Aug-2026 |
Jiri Kosina <jkosina@suse.com> |
Merge branch 'for-7.3/steam' into for-linus
- initial support for 2026 Steam Controller (Vicki Pfau) - support for sensor events on the 2025 Steam Controller (Vicki Pfau) - assorted fixes, improveme
Merge branch 'for-7.3/steam' into for-linus
- initial support for 2026 Steam Controller (Vicki Pfau) - support for sensor events on the 2025 Steam Controller (Vicki Pfau) - assorted fixes, improvements and code refactoring (Vicki Pfau)
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0eaed89c |
| 17-Aug-2026 |
Thomas Gleixner <tglx@kernel.org> |
Merge tag 'timers-v7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource
- Use designated initializers for sh_mtu2, sh_cmt, and sh_tmu, and dro
Merge tag 'timers-v7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource
- Use designated initializers for sh_mtu2, sh_cmt, and sh_tmu, and drop the unused initializer in the platform_device_id table for sh_mtu2 (Uwe Kleine-König)
- Remove redundant dev_err()/dev_err_probe() messages when devm_request_*_irq() fails, as the helper already logs an error message (Pan Chuang)
- Fix a boot hang on Allwinner D1 when a forced minimum delta is used with the sun4i timer (Felix Yan)
- Fix an IRQ leak in the cpuhp_setup_state() error path by freeing the IRQ on failure in the NXP PIT driver (WenTao Liang)
- Fix incorrect unmapping of shared MMIO between the clocksource and clockevent drivers. If one of them fails to initialize, the error path unmaps the shared MMIO region, leaving the other driver with an invalid mapping on clps711x (Guangshuo Li)
- Make the samsung_pwm driver compatible with PREEMPT_RT by replacing regular spinlocks with raw_spinlock_t in atomic contexts (Marek Szyprowski)
- Use __raw_readl() and __raw_writel() instead of ioread32() and iowrite32() to support SWAP_IO_SPACE in the rtl-otto driver (Rustam Adilov)
- Fix a missing clk_disable_unprepare() call in the timer initialization error path of the Armada driver (Yuho Choi)
Link: https://lore.kernel.org/lkml/75feea31-683d-45a1-87f4-ab045e0152ae@oss.qualcomm.com
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b4d85f86 |
| 15-Aug-2026 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 7.3 merge window.
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76904fcc |
| 14-Jul-2026 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v7.2-rc3' into next
Sync up with mainline to pull in stable fixes to avoid merge conflicts.
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00599d48 |
| 29-Jun-2026 |
Maarten Lankhorst <dev@lankhorst.se> |
Merge drm/drm-fixes into drm-misc-fixes
Pull in tag v7.2-rc1 so that drm-misc-fixes becomes useful again, and drm-misc-next-fixes can be closed.
Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
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Revision tags: v7.2-rc1 |
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364f4a55 |
| 22-Jun-2026 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'usb-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB and Thunderbolt driver updates from Greg KH: "Here is the big set of USB and Thunderbolt driver changes
Merge tag 'usb-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB and Thunderbolt driver updates from Greg KH: "Here is the big set of USB and Thunderbolt driver changes for 7.2-rc1.
Lots of little stuff in here, major highlights include:
- USB4STREAM support for Thunderbolt devices. A new way to send "raw" data very quickly over a USB4 connection to another system directly
- Other thunderbolt updates and changes to make the stream code work
- xhci driver updates and additions
- typec driver updates and additions
- usb gadget driver updates and fixes for reported issues
- zh_CN documentation translation of the USB documentation
- usb-serial driver updates
- dts cleanups for some USB platforms
- other minor USB driver updates and tweaks
All of these have been in linux-next for over a week with no reported issues, most of them for many many weeks"
* tag 'usb-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (131 commits) usb: ucsi: huawei_gaokun: support mode switching thunderbolt: debugfs: Fix sideband write size check thunderbolt: debugfs: Fix margining error counter buffer leak usb: host: xhci-rcar: Split R-Car Gen2 and Gen3 .plat_start() handling usb: host: xhci-rcar: Remove SET_XHCI_PLAT_PRIV_FOR_RCAR() macro usb: xhci: allocate internal DCBAA mirror dynamically usb: xhci: allocate DCBAA based on host controller max slots usb: xhci: refactor DCBAA struct xhci: Prevent queuing new commands if xhci is inaccessible xhci: dbc: detect and recover hung DbC during enumeraton xhci: dbc: add timestamps to DbC state changes in a new helper. xhci: dbc: add helper to set and clear DbC DCE enable bit xhci: dbc: serialize enabling and disabling dbc xhci: dbc: Fix sysfs ABI Documentation for xhci dbc states usb: xhci: Improve Soft Retries after short transfers usb: xhci: Remove isochronous URB_SHORT_NOT_OK handling usb: xhci: Remove skip_isoc_td() usb: xhci: Simplify xhci_quiesce() usb: xhci: remove legacy 'num_trbs_free' tracking usb: xhci: fix typo in xhci_set_port_power() comment ...
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Revision tags: v7.1 |
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f176a7c3 |
| 12-Jun-2026 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
Merge tag 'thunderbolt-for-v7.2-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt into usb-next
Mika writes:
thunderbolt: Changes for v7.2 merge window
This includes f
Merge tag 'thunderbolt-for-v7.2-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt into usb-next
Mika writes:
thunderbolt: Changes for v7.2 merge window
This includes following USB4/Thunderbolt changes for the v7.2 merge window:
- Make the driver more compliant with the connection manager guide. - Improvements over Thunderbolt XDomain service handling. - USB4STREAM driver. - Split out PCIe bits into pci.c to allow the driver to work on non-PCIe hosts as well. - Various fixes and improvements.
All these have been in linux-next with no reported issues.
* tag 'thunderbolt-for-v7.2-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt: (41 commits) thunderbolt: debugfs: Fix sideband write size check thunderbolt: debugfs: Fix margining error counter buffer leak thunderbolt: test: Release third DP tunnel thunderbolt: Prevent XDomain delayed work use-after-free on disconnect thunderbolt: test: Add KUnit tests for property parser bounds checks thunderbolt: Add some more descriptive probe error messages thunderbolt: Require nhi->ops be valid thunderbolt: Separate out common NHI bits thunderbolt: Move pci_device out of tb_nhi thunderbolt: Increase Notification Timeout to 255 ms for USB4 routers thunderbolt: Increase timeout for Configuration Ready bit thunderbolt: Verify Router Ready bit is set after router enumeration thunderbolt: Verify PCIe adapter in detect state before tunnel setup thunderbolt: Activate path hops from source to destination thunderbolt: Fix lane bonding log when bonding not possible thunderbolt: Don't access path config space on Lane 1 adapters in tb_switch_reset_host() thunderbolt: Improve multi-display DisplayPort tunnel allocation docs: admin-guide: thunderbolt: Add instructions how to use USB4STREAM thunderbolt: Add support for USB4STREAM thunderbolt: Add support for ConfigFS ...
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Revision tags: v7.1-rc7, v7.1-rc6, v7.1-rc5 |
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e241d98e |
| 21-May-2026 |
Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> |
thunderbolt: Separate out common NHI bits
Add a new file encapsulating most of the PCI NHI specifics (intentionally leaving some odd cookies behind to make the layering simpler). Most notably, separ
thunderbolt: Separate out common NHI bits
Add a new file encapsulating most of the PCI NHI specifics (intentionally leaving some odd cookies behind to make the layering simpler). Most notably, separate out nhi_probe() to make it easier to register other types of NHIs.
Also, fold in Intel Icelake (nhi_ops.c) support to contain all PCIe-related bits in pci.c.
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
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Revision tags: v7.1-rc4, v7.1-rc3, v7.1-rc2, v7.1-rc1, v7.0, v7.0-rc7, v7.0-rc6, v7.0-rc5, v7.0-rc4, v7.0-rc3, v7.0-rc2, v7.0-rc1, v6.19, v6.19-rc8, v6.19-rc7, v6.19-rc6, v6.19-rc5, v6.19-rc4, v6.19-rc3, v6.19-rc2, v6.19-rc1, v6.18, v6.18-rc7, v6.18-rc6, v6.18-rc5, v6.18-rc4, v6.18-rc3, v6.18-rc2, v6.18-rc1, v6.17, v6.17-rc7, v6.17-rc6, v6.17-rc5, v6.17-rc4, v6.17-rc3, v6.17-rc2 |
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| #
6db21d81 |
| 12-Aug-2025 |
Mika Westerberg <mika.westerberg@linux.intel.com> |
thunderbolt: Add support for USB4STREAM
Introduce USB4STREAM protocol and Linux implementation. This allows two (or more) hosts to transfer data directly over Thunderbolt/USB4 cable through a charac
thunderbolt: Add support for USB4STREAM
Introduce USB4STREAM protocol and Linux implementation. This allows two (or more) hosts to transfer data directly over Thunderbolt/USB4 cable through a character device without need to go through the network stack.
Any application that supports read(2) and write(2) in some form should be able to use the device without changes. The data is sent out to the other side over a tunnel inside Thunderbolt/USB4 fabric. The character device is called /dev/tbstreamX where X is the minor number starting from 0.
All stream devices need to be configured first. This is done through ConfigFS interface. There can be multiple streams at the same time (this depends on number of DMA rings and available HopIDs) and a single stream supports traffic in both directions. For example there could be an application that uses one stream as control channel and another one as bi-directional data channel.
A real use-case for this is to take a backup as a part of recovery initramfs tooling (no need to setup networking or have ssh or similar tooling as part of the initramfs). Say we want to backup the disk of host1 to host2. First Thunderbolt/USB4 cable is connected between the hosts (there can be devices in the middle too) then the receiving side configures the stream:
host2 # mkdir /sys/kernel/config/thunderbolt/stream/0-1.0 host2 # mkdir /sys/kernel/config/thunderbolt/stream/0-1.0/backup host2 # echo -1 > /sys/kernel/config/thunderbolt/stream/0-1.0/backup/in_hopid host2 # echo -1 > /sys/kernel/config/thunderbolt/stream/0-1.0/backup/out_hopid
We use automatic HopID allocation (writing -1 to HopIDs) for simplicity. From this point forward the /dev/tbstream0 can be used pretty much as regular file:
host2 # dd if=/dev/tbstream0 of=/tmp/host1.nvme0n1.backup-$(date +%F) bs=256k
The host that is being backed up then configures the stream accordingly:
host1 # mkdir /sys/kernel/config/thunderbolt/stream/0-503.0 host1 # mkdir /sys/kernel/config/thunderbolt/stream/0-503.0/backup
Here we take advantage of the fact that host2 also announces the active streams through XDomain properties so the name "backup" gives us the HopIDs. It is also possible to configure them manually in the same way we did for host2.
Then it is just a matter of copying the data over:
host1 # dd if=/dev/nvme0n1 of=/dev/tbstream0 bs=256k
Similarly it is possible to transfer parts of the filesystem. For example copy contents of mydir over to the host2:
host2 # gunzip < /dev/tbstream0 | tar xf - host1 # tar cf - mydir | gzip > /dev/tbstream0
Other end of the spectrum use-case is "borrowing" laptop (host1) camera to desktop (host2):
host2 # gst-launch-1.0 filesrc location=/dev/tbstream0 ! jpegdec ! videoconvert ! \ autovideosink
host1 # gst-launch-1.0 v4l2src device=/dev/video0 ! video/x-raw,width=1920,height=1080 ! \ jpegenc quality=90 ! filesink location=/dev/tbstream0
Once the streams are no longer needed they can be removed:
host1 # cd /sys/kernel/config/thunderbolt/stream/ host1 # rmdir -p 0-503.0/backup
host2 # cd /sys/kernel/config/thunderbolt/stream host2 # rmdir -p 0-1.0/backup
Co-developed-by: Alan Borzeszkowski <alan.borzeszkowski@linux.intel.com> Signed-off-by: Alan Borzeszkowski <alan.borzeszkowski@linux.intel.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
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| #
cba57ed6 |
| 12-Aug-2025 |
Mika Westerberg <mika.westerberg@linux.intel.com> |
thunderbolt: Add support for ConfigFS
This adds ConfigFS support to USB4/Thunderbolt bus. By itself this just creates the subsystem but it exposes functions that can be used to register groups under
thunderbolt: Add support for ConfigFS
This adds ConfigFS support to USB4/Thunderbolt bus. By itself this just creates the subsystem but it exposes functions that can be used to register groups under it.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
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Revision tags: v6.17-rc1, v6.16, v6.16-rc7, v6.16-rc6, v6.16-rc5, v6.16-rc4, v6.16-rc3, v6.16-rc2, v6.16-rc1, v6.15, v6.15-rc7, v6.15-rc6, v6.15-rc5, v6.15-rc4, v6.15-rc3, v6.15-rc2, v6.15-rc1, v6.14, v6.14-rc7, v6.14-rc6, v6.14-rc5, v6.14-rc4, v6.14-rc3, v6.14-rc2, v6.14-rc1, v6.13, v6.13-rc7, v6.13-rc6, v6.13-rc5, v6.13-rc4, v6.13-rc3, v6.13-rc2, v6.13-rc1, v6.12, v6.12-rc7, v6.12-rc6, v6.12-rc5, v6.12-rc4, v6.12-rc3, v6.12-rc2, v6.12-rc1, v6.11, v6.11-rc7, v6.11-rc6, v6.11-rc5, v6.11-rc4, v6.11-rc3, v6.11-rc2, v6.11-rc1 |
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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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594ce0b8 |
| 10-Jun-2024 |
Russell King (Oracle) <rmk+kernel@armlinux.org.uk> |
Merge topic branches 'clkdev' and 'fixes' into for-linus
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Revision tags: v6.9, v6.9-rc7, v6.9-rc6 |
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173b0b5b |
| 22-Apr-2024 |
Arnaldo Carvalho de Melo <acme@redhat.com> |
Merge remote-tracking branch 'torvalds/master' into perf-tools-next
To pick up fixes sent via perf-tools, by Namhyung Kim.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Revision tags: v6.9-rc5, v6.9-rc4, v6.9-rc3, v6.9-rc2 |
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1dd4505c |
| 25-Mar-2024 |
Andrew Morton <akpm@linux-foundation.org> |
Merge branch 'master' into mm-stable
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79790b68 |
| 12-Apr-2024 |
Thomas Hellström <thomas.hellstrom@linux.intel.com> |
Merge drm/drm-next into drm-xe-next
Backmerging drm-next in order to get up-to-date and in particular to access commit 9ca5facd0400f610f3f7f71aeb7fc0b949a48c67.
Signed-off-by: Thomas Hellström <tho
Merge drm/drm-next into drm-xe-next
Backmerging drm-next in order to get up-to-date and in particular to access commit 9ca5facd0400f610f3f7f71aeb7fc0b949a48c67.
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
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3e5a516f |
| 08-Apr-2024 |
Dmitry Baryshkov <dmitry.baryshkov@linaro.org> |
Merge tag 'phy_dp_modes_6.10' into msm-next-lumag
Merge DisplayPort subnode API in order to allow DisplayPort driver to configure the PHYs either to the DP or eDP mode, depending on hardware configu
Merge tag 'phy_dp_modes_6.10' into msm-next-lumag
Merge DisplayPort subnode API in order to allow DisplayPort driver to configure the PHYs either to the DP or eDP mode, depending on hardware configuration.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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| #
5add703f |
| 02-Apr-2024 |
Rodrigo Vivi <rodrigo.vivi@intel.com> |
Merge drm/drm-next into drm-intel-next
Catching up on 6.9-rc2
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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0d21364c |
| 02-Apr-2024 |
Thomas Zimmermann <tzimmermann@suse.de> |
Merge drm/drm-next into drm-misc-next
Backmerging to get v6.9-rc2 changes into drm-misc-next.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
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