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2023-11-24Merge tag 'drm-fixes-2023-11-24' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Dave Airlie: "Back to regular scheduled fixes pull request, mainly a bunch of msm, some i915 and otherwise a few scattered, one memory crasher in the nouveau GSP paths is helping stabilise that work. msm: - Fix the VREG_CTRL_1 for 4nm CPHY to match downstream - Remove duplicate call to drm_kms_helper_poll_init() in msm_drm_init() - Fix the safe_lut_tbl[] for sc8280xp to match downstream - Don't attach the drm_dp_set_subconnector_property() for eDP - Fix to attach drm_dp_set_subconnector_property() for DP. Otherwise there is a bootup crash on multiple targets - Remove unnecessary NULL check left behind during cleanup i915: - Fix race between DP MST connectore registration and setup - Fix GT memory leak on probe error path panel: - Fixes for innolux and auo,b101uan08.3 panel. - Fix Himax83102-j02 timings. ivpu: - Fix ivpu MMIO reset. ast: - AST fix on connetor disconnection. nouveau: - gsp memory corruption fix rockchip: - color fix" * tag 'drm-fixes-2023-11-24' of git://anongit.freedesktop.org/drm/drm: nouveau/gsp: allocate enough space for all channel ids. drm/panel: boe-tv101wum-nl6: Fine tune Himax83102-j02 panel HFP and HBP drm/ast: Disconnect BMC if physical connector is connected accel/ivpu/37xx: Fix hangs related to MMIO reset drm/rockchip: vop: Fix color for RGB888/BGR888 format on VOP full drm/i915: do not clean GT table on error path drm/i915/dp_mst: Fix race between connector registration and setup drm/panel: simple: Fix Innolux G101ICE-L01 timings drm/panel: simple: Fix Innolux G101ICE-L01 bus flags drm/msm: remove unnecessary NULL check drm/panel: auo,b101uan08.3: Fine tune the panel power sequence drm/msm/dp: attach the DP subconnector property drm/msm/dp: don't touch DP subconnector property in eDP case drm/msm/dpu: Add missing safe_lut_tbl in sc8280xp catalog drm/msm: remove exra drm_kms_helper_poll_init() call drm/msm/dsi: use the correct VREG_CTRL_1 value for 4nm cphy
2023-11-24Merge tag 'usb-serial-6.7-rc3' of ↵Greg Kroah-Hartman
https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus Johan writes: USB-serial fixes for 6.7-rc3 Here are a couple of modem device entry fixes and some new modem device ids. All have been in linux-next with no reported issues. * tag 'usb-serial-6.7-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial: (329 commits) USB: serial: option: add Luat Air72*U series products USB: serial: option: add Fibocom L7xx modules USB: serial: option: fix FM101R-GL defines USB: serial: option: don't claim interface 4 for ZTE MF290 Linux 6.7-rc2 prctl: Disable prctl(PR_SET_MDWE) on parisc parisc/power: Fix power soft-off when running on qemu parisc: Replace strlcpy() with strscpy() NFSD: Fix checksum mismatches in the duplicate reply cache NFSD: Fix "start of NFS reply" pointer passed to nfsd_cache_update() NFSD: Update nfsd_cache_append() to use xdr_stream nfsd: fix file memleak on client_opens_release dm-crypt: start allocating with MAX_ORDER dm-verity: don't use blocking calls from tasklets dm-bufio: fix no-sleep mode dm-delay: avoid duplicate logic dm-delay: fix bugs introduced by kthread mode dm-delay: fix a race between delay_presuspend and delay_bio drm/amdgpu/gmc9: disable AGP aperture drm/amdgpu/gmc10: disable AGP aperture ...
2023-11-24afs: Mark a superblock for an R/O or Backup volume as SB_RDONLYDavid Howells
Mark a superblock that is for for an R/O or Backup volume as SB_RDONLY when mounting it. Signed-off-by: David Howells <dhowells@redhat.com> cc: Marc Dionne <marc.dionne@auristor.com> cc: linux-afs@lists.infradead.org
2023-11-24afs: Fix file locking on R/O volumes to operate in local modeDavid Howells
AFS doesn't really do locking on R/O volumes as fileservers don't maintain state with each other and thus a lock on a R/O volume file on one fileserver will not be be visible to someone looking at the same file on another fileserver. Further, the server may return an error if you try it. Fix this by doing what other AFS clients do and handle filelocking on R/O volume files entirely within the client and don't touch the server. Fixes: 6c6c1d63c243 ("afs: Provide mount-time configurable byte-range file locking emulation") Signed-off-by: David Howells <dhowells@redhat.com> Reviewed-by: Marc Dionne <marc.dionne@auristor.com> cc: linux-afs@lists.infradead.org
2023-11-24afs: Return ENOENT if no cell DNS record can be foundDavid Howells
Make AFS return error ENOENT if no cell SRV or AFSDB DNS record (or cellservdb config file record) can be found rather than returning EDESTADDRREQ. Also add cell name lookup info to the cursor dump. Fixes: d5c32c89b208 ("afs: Fix cell DNS lookup") Reported-by: Markus Suvanto <markus.suvanto@gmail.com> Link: https://bugzilla.kernel.org/show_bug.cgi?id=216637 Signed-off-by: David Howells <dhowells@redhat.com> Reviewed-by: Marc Dionne <marc.dionne@auristor.com> cc: linux-afs@lists.infradead.org
2023-11-24lockdep: Fix block chain corruptionPeter Zijlstra
Kent reported an occasional KASAN splat in lockdep. Mark then noted: > I suspect the dodgy access is to chain_block_buckets[-1], which hits the last 4 > bytes of the redzone and gets (incorrectly/misleadingly) attributed to > nr_large_chain_blocks. That would mean @size == 0, at which point size_to_bucket() returns -1 and the above happens. alloc_chain_hlocks() has 'size - req', for the first with the precondition 'size >= rq', which allows the 0. This code is trying to split a block, del_chain_block() takes what we need, and add_chain_block() puts back the remainder, except in the above case the remainder is 0 sized and things go sideways. Fixes: 810507fe6fd5 ("locking/lockdep: Reuse freed chain_hlocks entries") Reported-by: Kent Overstreet <kent.overstreet@linux.dev> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Tested-by: Kent Overstreet <kent.overstreet@linux.dev> Link: https://lkml.kernel.org/r/20231121114126.GH8262@noisy.programming.kicks-ass.net
2023-11-23Merge tag 'ata-6.7-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata Pull ata fix from Damien Le Moal: - Add a missing error check in the adapter initialization of the pata_isapnp driver (Chen) * tag 'ata-6.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata: ata: pata_isapnp: Add missing error check for devm_ioport_map()
2023-11-23Merge tag 'block-6.7-2023-11-23' of git://git.kernel.dk/linuxLinus Torvalds
Pull block fixes from Jens Axboe: "A bit bigger than usual at this time, but nothing really earth shattering: - NVMe pull request via Keith: - TCP TLS fixes (Hannes) - Authentifaction fixes (Mark, Hannes) - Properly terminate target names (Christoph) - MD pull request via Song, fixing a raid5 corruption issue - Disentanglement of the dependency mess in nvme introduced with the tls additions. Now it should actually build on all configs (Arnd) - Series of bcache fixes (Coly) - Removal of a dead helper (Damien) - s390 dasd fix (Muhammad, Jan) - lockdep blk-cgroup fixes (Ming)" * tag 'block-6.7-2023-11-23' of git://git.kernel.dk/linux: (33 commits) nvme: tcp: fix compile-time checks for TLS mode nvme: target: fix Kconfig select statements nvme: target: fix nvme_keyring_id() references nvme: move nvme_stop_keep_alive() back to original position nbd: pass nbd_sock to nbd_read_reply() instead of index s390/dasd: protect device queue against concurrent access s390/dasd: resolve spelling mistake block/null_blk: Fix double blk_mq_start_request() warning nvmet-tcp: always initialize tls_handshake_tmo_work nvmet: nul-terminate the NQNs passed in the connect command nvme: blank out authentication fabrics options if not configured nvme: catch errors from nvme_configure_metadata() nvme-tcp: only evaluate 'tls' option if TLS is selected nvme-auth: set explanation code for failure2 msgs nvme-auth: unlock mutex in one place only block: Remove blk_set_runtime_active() nbd: fix null-ptr-dereference while accessing 'nbd->config' nbd: factor out a helper to get nbd_config without holding 'config_lock' nbd: fold nbd config initialization into nbd_alloc_config() bcache: avoid NULL checking to c->root in run_cache_set() ...
2023-11-23Merge tag 'io_uring-6.7-2023-11-23' of git://git.kernel.dk/linuxLinus Torvalds
Pull io_uring fixes from Jens Axboe: "A fix for ensuring that LINKAT always propagates flags correctly, and a fix for an off-by-one in segment skipping for registered buffers. Both heading to stable as well" * tag 'io_uring-6.7-2023-11-23' of git://git.kernel.dk/linux: io_uring: fix off-by one bvec index io_uring/fs: consider link->flags when getting path for LINKAT
2023-11-23Merge tag 'for-linus-2023112301' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid Pull HID fixes from Jiri Kosina: - revert of commit that caused regression to many Logitech unifying receiver users (Jiri Kosina) - power management fix for hid-mcp2221 (Hamish Martin) - fix for race condition between HID core and HID debug (Charles Yi) - a couple of assorted device-ID-specific quirks * tag 'for-linus-2023112301' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: HID: multitouch: Add quirk for HONOR GLO-GXXX touchpad HID: hid-asus: reset the backlight brightness level on resume HID: hid-asus: add const to read-only outgoing usb buffer Revert "HID: logitech-dj: Add support for a new lightspeed receiver iteration" HID: add ALWAYS_POLL quirk for Apple kb HID: glorious: fix Glorious Model I HID report HID: fix HID device resource race between HID core and debugging support HID: apple: add Jamesdonkey and A3R to non-apple keyboards list HID: mcp2221: Allow IO to start during probe HID: mcp2221: Set driver data before I2C adapter add
2023-11-24Merge tag 'drm-intel-fixes-2023-11-23' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-intel into drm-fixes drm/i915 fixes for v6.7-rc3: - Fix race between DP MST connectore registration and setup - Fix GT memory leak on probe error path Signed-off-by: Dave Airlie <airlied@redhat.com> From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/87y1eol98h.fsf@intel.com
2023-11-24Merge tag 'drm-misc-fixes-2023-11-23' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-fixes Fixes for v6.7-rc3: - Panel fixes for innolux and auo,b101uan08.3 panel. - Fix ivpu MMIO reset. - AST fix on connetor disconnection. - nouveau gsp fix. - rockchip color fix. - Fix Himax83102-j02 timings. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/12322257-2e0c-43d3-8241-876aafc10e4a@linux.intel.com
2023-11-24Merge tag 'drm-msm-fixes-2023-11-21' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/msm into drm-fixes Fixes for v6.7-rc3: - Fix the VREG_CTRL_1 for 4nm CPHY to match downstream - Remove duplicate call to drm_kms_helper_poll_init() in msm_drm_init() - Fix the safe_lut_tbl[] for sc8280xp to match downstream - Don't attach the drm_dp_set_subconnector_property() for eDP - Fix to attach drm_dp_set_subconnector_property() for DP. Otherwise there is a bootup crash on multiple targets - Remove unnecessary NULL check left behind during cleanup Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rob Clark <robdclark@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGtkna3P3mvaF53n2ARJACaXQU+OFfShayTrsUVmqCOmNQ@mail.gmail.com
2023-11-23Merge tag 'drm-intel-next-2023-11-23' of ↵Daniel Vetter
git://anongit.freedesktop.org/drm/drm-intel into drm-next drm/i915 feature pull for v6.8: Features and functionality: - Major DP MST improvements on bandwidth management, DSC (Imre, Stan, Ville) - DP panel replay enabling (Animesh, Jouni) - MTL C20 phy state verification (Mika) - MTL DP DSC fractional bpp support (Ankit, Vandita, Swati, Imre) - Audio fastset support (Ville) Refactoring and cleanups: - Use dma fence interfaces instead of i915_sw_fence (Jouni) - Separate gem and display code (Jouni, Juha-Pekka) - AUX register macro refactoring (Jani) - Separate display module/device parameters from the rest (Jouni) - Move display capabilities debugfs under display (Vinod) - Makefile cleanup (Jani) - Register cleanups (Ville) - Enginer iterator cleanups (Tvrtko) - Move display lock inits under display/ (Jani) - VLV/CHV DPIO PHY register and interface refactoring (Jani) - DSI VBT sequence refactoring (Jani, Andy Shevchenko) - C10/C20 PHY PLL hardware readout and calculation abstractions (Lucas) - DPLL code cleanups (Ville) - Cleanup PXP plane protection checks (Jani) Fixes: - Replace VLV/CHV DSI GPIO direct access with proper GPIO API usage (Andy Shevchenko) - Fix VLV/CHV DSI GPIO wrong initial value (Hans de Goede) - Fix UHBR data, link M/N/TU and PBN values (Imre) - Fix HDCP state on an enable/disable cycle (Suraj) - Fix DP MST modeset sequence to be according to spec (Ville) - Improved atomicity for multi-pipe commits (Ville) - Update URLs in i915 MAINTAINERS entry and code (Jani) - Check for VGA converter presence in eDP probe (Ville) - Fix surface size checks (Ville) - Fix LNL port/phy assignment (Lucas) - Reset C10/C20 message bus harder to avoid sporadic failures (Mika) - Fix bogus VBT HDMI level shift on BDW (Ville) - Add workaround for LNL underruns when enabling FBC (Vinod) - DSB refactoring (Animesh) - DPT refactoring (Juha-Pekka) - Disable DSC on DP MST on ICL (Imre) - Fix PSR VSC packet setup timing (Mika) - Fix LUT rounding and conversions (Ville) DRM core display changes: - DP MST fixes, helpers, refactoring to support bandwidth management (Imre) - DP MST PBN divider value refactoring and fixes (Imre) - DPCD register definitions (Ankit, Imre) - Add helper to get DSC bpp precision (Ankit) - Fix color LUT rounding (Ville) From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/87v89sl2ao.fsf@intel.com [sima: Some conflicts in the amdgpu dp mst code] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2023-11-23arm64: add dependency between vmlinuz.efi and ImageMasahiro Yamada
A common issue in Makefile is a race in parallel building. You need to be careful to prevent multiple threads from writing to the same file simultaneously. Commit 3939f3345050 ("ARM: 8418/1: add boot image dependencies to not generate invalid images") addressed such a bad scenario. A similar symptom occurs with the following command: $ make -j$(nproc) ARCH=arm64 Image vmlinuz.efi [ snip ] SORTTAB vmlinux OBJCOPY arch/arm64/boot/Image OBJCOPY arch/arm64/boot/Image AS arch/arm64/boot/zboot-header.o PAD arch/arm64/boot/vmlinux.bin GZIP arch/arm64/boot/vmlinuz OBJCOPY arch/arm64/boot/vmlinuz.o LD arch/arm64/boot/vmlinuz.efi.elf OBJCOPY arch/arm64/boot/vmlinuz.efi The log "OBJCOPY arch/arm64/boot/Image" is displayed twice. It indicates that two threads simultaneously enter arch/arm64/boot/ and write to arch/arm64/boot/Image. It occasionally leads to a build failure: $ make -j$(nproc) ARCH=arm64 Image vmlinuz.efi [ snip ] SORTTAB vmlinux OBJCOPY arch/arm64/boot/Image PAD arch/arm64/boot/vmlinux.bin truncate: Invalid number: 'arch/arm64/boot/vmlinux.bin' make[2]: *** [drivers/firmware/efi/libstub/Makefile.zboot:13: arch/arm64/boot/vmlinux.bin] Error 1 make[2]: *** Deleting file 'arch/arm64/boot/vmlinux.bin' make[1]: *** [arch/arm64/Makefile:163: vmlinuz.efi] Error 2 make[1]: *** Waiting for unfinished jobs.... make: *** [Makefile:234: __sub-make] Error 2 vmlinuz.efi depends on Image, but such a dependency is not specified in arch/arm64/Makefile. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Acked-by: Ard Biesheuvel <ardb@kernel.org> Reviewed-by: SImon Glass <sjg@chromium.org> Link: https://lore.kernel.org/r/20231119053234.2367621-1-masahiroy@kernel.org Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2023-11-23Merge tag 'net-6.7-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Pull networking fixes from Jakub Kicinski: "Including fixes from bpf. Current release - regressions: - Revert "net: r8169: Disable multicast filter for RTL8168H and RTL8107E" - kselftest: rtnetlink: fix ip route command typo Current release - new code bugs: - s390/ism: make sure ism driver implies smc protocol in kconfig - two build fixes for tools/net Previous releases - regressions: - rxrpc: couple of ACK/PING/RTT handling fixes Previous releases - always broken: - bpf: verify bpf_loop() callbacks as if they are called unknown number of times - improve stability of auto-bonding with Hyper-V - account BPF-neigh-redirected traffic in interface statistics Misc: - net: fill in some more MODULE_DESCRIPTION()s" * tag 'net-6.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (58 commits) tools: ynl: fix duplicate op name in devlink tools: ynl: fix header path for nfsd net: ipa: fix one GSI register field width tls: fix NULL deref on tls_sw_splice_eof() with empty record net: axienet: Fix check for partial TX checksum vsock/test: fix SEQPACKET message bounds test i40e: Fix adding unsupported cloud filters ice: restore timestamp configuration after device reset ice: unify logic for programming PFINT_TSYN_MSK ice: remove ptp_tx ring parameter flag amd-xgbe: propagate the correct speed and duplex status amd-xgbe: handle the corner-case during tx completion amd-xgbe: handle corner-case during sfp hotplug net: veth: fix ethtool stats reporting octeontx2-pf: Fix ntuple rule creation to direct packet to VF with higher Rx queue than its PF net: usb: qmi_wwan: claim interface 4 for ZTE MF290 Revert "net: r8169: Disable multicast filter for RTL8168H and RTL8107E" net/smc: avoid data corruption caused by decline nfc: virtual_ncidev: Add variable to check if ndev is running dpll: Fix potential msg memleak when genlmsg_put_reply failed ...
2023-11-23smb: client: introduce cifs_sfu_make_node()Paulo Alcantara
Remove duplicate code and add new helper for creating special files in SFU (Services for UNIX) format that can be shared by SMB1+ code. Signed-off-by: Paulo Alcantara (SUSE) <pc@manguebit.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2023-11-23smb: client: set correct file type from NFS reparse pointsPaulo Alcantara
Handle all file types in NFS reparse points as specified in MS-FSCC 2.1.2.6 Network File System (NFS) Reparse Data Buffer. The client is now able to set all file types based on the parsed NFS reparse point, which used to support only symlinks. This works for SMB1+. Before patch: $ mount.cifs //srv/share /mnt -o ... $ ls -l /mnt ls: cannot access 'block': Operation not supported ls: cannot access 'char': Operation not supported ls: cannot access 'fifo': Operation not supported ls: cannot access 'sock': Operation not supported total 1 l????????? ? ? ? ? ? block l????????? ? ? ? ? ? char -rwxr-xr-x 1 root root 5 Nov 18 23:22 f0 l????????? ? ? ? ? ? fifo l--------- 1 root root 0 Nov 18 23:23 link -> f0 l????????? ? ? ? ? ? sock After patch: $ mount.cifs //srv/share /mnt -o ... $ ls -l /mnt total 1 brwxr-xr-x 1 root root 123, 123 Nov 18 00:34 block crwxr-xr-x 1 root root 1234, 1234 Nov 18 00:33 char -rwxr-xr-x 1 root root 5 Nov 18 23:22 f0 prwxr-xr-x 1 root root 0 Nov 18 23:23 fifo lrwxr-xr-x 1 root root 0 Nov 18 23:23 link -> f0 srwxr-xr-x 1 root root 0 Nov 19 2023 sock Signed-off-by: Paulo Alcantara (SUSE) <pc@manguebit.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2023-11-23smb: client: introduce ->parse_reparse_point()Paulo Alcantara
Parse reparse point into cifs_open_info_data structure and feed it through cifs_open_info_to_fattr(). Signed-off-by: Paulo Alcantara (SUSE) <pc@manguebit.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2023-11-23smb: client: implement ->query_reparse_point() for SMB1Paulo Alcantara
Reparse points are not limited to symlinks, so implement ->query_reparse_point() in order to handle different file types. Signed-off-by: Paulo Alcantara (SUSE) <pc@manguebit.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2023-11-23cifs: fix use after free for iface while disabling secondary channelsRitvik Budhiraja
We were deferencing iface after it has been released. Fix is to release after all dereference instances have been encountered. Signed-off-by: Ritvik Budhiraja <rbudhiraja@microsoft.com> Reported-by: kernel test robot <lkp@intel.com> Reported-by: Dan Carpenter <error27@gmail.com> Closes: https://lore.kernel.org/r/202311110815.UJaeU3Tt-lkp@intel.com/ Signed-off-by: Steve French <stfrench@microsoft.com>
2023-11-23USB: serial: option: add Luat Air72*U series productsAsuna Yang
Update the USB serial option driver support for Luat Air72*U series products. ID 1782:4e00 Spreadtrum Communications Inc. UNISOC-8910 T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 13 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1 P: Vendor=1782 ProdID=4e00 Rev=00.00 S: Manufacturer=UNISOC S: Product=UNISOC-8910 C: #Ifs= 5 Cfg#= 1 Atr=e0 MxPwr=400mA I: If#= 0 Alt= 0 #EPs= 1 Cls=e0(wlcon) Sub=01 Prot=03 Driver=rndis_host E: Ad=82(I) Atr=03(Int.) MxPS= 8 Ivl=4096ms I: If#= 1 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=rndis_host E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms I: If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=00 Prot=00 Driver=option E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms E: Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms If#= 2: AT If#= 3: PPP + AT If#= 4: Debug Co-developed-by: Yangyu Chen <cyy@cyyself.name> Signed-off-by: Yangyu Chen <cyy@cyyself.name> Signed-off-by: Asuna Yang <SpriteOvO@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org>
2023-11-23Merge tag 'drm-misc-next-2023-11-23' of ↵Daniel Vetter
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
2023-11-23tools: ynl: fix duplicate op name in devlinkJakub Kicinski
We don't support CRUD-inspired message types in YNL too well. One aspect that currently trips us up is the fact that single message ID can be used in multiple commands (as the response). This leads to duplicate entries in the id-to-string tables: devlink-user.c:19:34: warning: initialized field overwritten [-Woverride-init] 19 | [DEVLINK_CMD_PORT_NEW] = "port-new", | ^~~~~~~~~~ devlink-user.c:19:34: note: (near initialization for ‘devlink_op_strmap[7]’) Fixes tag points at where the code was generated, the "real" problem is that the code generator does not support CRUD. Fixes: f2f9dd164db0 ("netlink: specs: devlink: add the remaining command to generate complete split_ops") Link: https://lore.kernel.org/r/20231123030558.1611831-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-11-23tools: ynl: fix header path for nfsdJakub Kicinski
The makefile dependency is trying to include the wrong header: <command-line>: fatal error: ../../../../include/uapi//linux/nfsd.h: No such file or directory The guard also looks wrong. Fixes: f14122b2c2ac ("tools: ynl: Add source files for nfsd netlink protocol") Reviewed-by: Chuck Lever <chuck.lever@oracle.com> Link: https://lore.kernel.org/r/20231123030624.1611925-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-11-23net: ipa: fix one GSI register field widthAlex Elder
The width of the R_LENGTH field of the EV_CH_E_CNTXT_1 GSI register is 24 bits (not 20 bits) starting with IPA v5.0. Fix this. Fixes: faf0678ec8a0 ("net: ipa: add IPA v5.0 GSI register definitions") Signed-off-by: Alex Elder <elder@linaro.org> Link: https://lore.kernel.org/r/20231122231708.896632-1-elder@linaro.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-11-23tls: fix NULL deref on tls_sw_splice_eof() with empty recordJann Horn
syzkaller discovered that if tls_sw_splice_eof() is executed as part of sendfile() when the plaintext/ciphertext sk_msg are empty, the send path gets confused because the empty ciphertext buffer does not have enough space for the encryption overhead. This causes tls_push_record() to go on the `split = true` path (which is only supposed to be used when interacting with an attached BPF program), and then get further confused and hit the tls_merge_open_record() path, which then assumes that there must be at least one populated buffer element, leading to a NULL deref. It is possible to have empty plaintext/ciphertext buffers if we previously bailed from tls_sw_sendmsg_locked() via the tls_trim_both_msgs() path. tls_sw_push_pending_record() already handles this case correctly; let's do the same check in tls_sw_splice_eof(). Fixes: df720d288dbb ("tls/sw: Use splice_eof() to flush") Cc: stable@vger.kernel.org Reported-by: syzbot+40d43509a099ea756317@syzkaller.appspotmail.com Signed-off-by: Jann Horn <jannh@google.com> Link: https://lore.kernel.org/r/20231122214447.675768-1-jannh@google.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-11-23net: axienet: Fix check for partial TX checksumSamuel Holland
Due to a typo, the code checked the RX checksum feature in the TX path. Fixes: 8a3b7a252dca ("drivers/net/ethernet/xilinx: added Xilinx AXI Ethernet driver") Signed-off-by: Samuel Holland <samuel.holland@sifive.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Radhey Shyam Pandey <radhey.shyam.pandey@amd.com> Link: https://lore.kernel.org/r/20231122004219.3504219-1-samuel.holland@sifive.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-11-23vsock/test: fix SEQPACKET message bounds testArseniy Krasnov
Tune message length calculation to make this test work on machines where 'getpagesize()' returns >32KB. Now maximum message length is not hardcoded (on machines above it was smaller than 'getpagesize()' return value, thus we get negative value and test fails), but calculated at runtime and always bigger than 'getpagesize()' result. Reproduced on aarch64 with 64KB page size. Fixes: 5c338112e48a ("test/vsock: rework message bounds test") Signed-off-by: Arseniy Krasnov <avkrasnov@salutedevices.com> Reported-by: Bogdan Marcynkov <bmarcynk@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Link: https://lore.kernel.org/r/20231121211642.163474-1-avkrasnov@salutedevices.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-11-23i40e: Fix adding unsupported cloud filtersIvan Vecera
If a VF tries to add unsupported cloud filter through virtchnl then i40e_add_del_cloud_filter(_big_buf) returns -ENOTSUPP but this error code is stored in 'ret' instead of 'aq_ret' that is used as error code sent back to VF. In this scenario where one of the mentioned functions fails the value of 'aq_ret' is zero so the VF will incorrectly receive a 'success'. Use 'aq_ret' to store return value and remove 'ret' local variable. Additionally fix the issue when filter allocation fails, in this case no notification is sent back to the VF. Fixes: e284fc280473 ("i40e: Add and delete cloud filter") Reviewed-by: Simon Horman <horms@kernel.org> Signed-off-by: Ivan Vecera <ivecera@redhat.com> Tested-by: Rafal Romanowski <rafal.romanowski@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Link: https://lore.kernel.org/r/20231121211338.3348677-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-11-23Merge branch 'ice-restore-timestamp-config-after-reset'Paolo Abeni
Tony Nguyen says: ==================== ice: restore timestamp config after reset Jake Keller says: We recently discovered during internal validation that the ice driver has not been properly restoring Tx timestamp configuration after a device reset, which resulted in application failures after a device reset. After some digging, it turned out this problem is two-fold. Since the introduction of the PTP support the driver has been clobbering the storage of the current timestamp configuration during reset. Thus after a reset, the driver will no longer perform Tx or Rx timestamps, and will report timestamp configuration as disabled if SIOCGHWTSTAMP ioctl is issued. In addition, the recently merged auxiliary bus support code missed that PFINT_TSYN_MSK must be reprogrammed on the clock owner for E822 devices. Failure to restore this register configuration results in the driver no longer responding to interrupts from other ports. Depending on the traffic pattern, this can either result in increased latency responding to timestamps on the non-owner ports, or it can result in the driver never reporting any timestamps. The configuration of PFINT_TSYN_MSK was only done during initialization. Due to this, the Tx timestamp issue persists even if userspace reconfigures timestamping. This series fixes both issues, as well as removes a redundant Tx ring field since we can rely on the skb flag as the primary detector for a Tx timestamp request. Note that I don't think this series will directly apply to older stable releases (even v6.6) as we recently refactored a lot of the PTP code to support auxiliary bus. Patch 2/3 only matters for the post-auxiliary bus implementation. The principle of patch 1/3 and 3/3 could apply as far back as the initial PTP support, but I don't think it will apply cleanly as-is. ==================== Link: https://lore.kernel.org/r/20231121211259.3348630-1-anthony.l.nguyen@intel.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-11-23ice: restore timestamp configuration after device resetJacob Keller
The driver calls ice_ptp_cfg_timestamp() during ice_ptp_prepare_for_reset() to disable timestamping while the device is resetting. This operation destroys the user requested configuration. While the driver does call ice_ptp_cfg_timestamp in ice_rebuild() to restore some hardware settings after a reset, it unconditionally passes true or false, resulting in failure to restore previous user space configuration. This results in a device reset forcibly disabling timestamp configuration regardless of current user settings. This was not detected previously due to a quirk of the LinuxPTP ptp4l application. If ptp4l detects a missing timestamp, it enters a fault state and performs recovery logic which includes executing SIOCSHWTSTAMP again, restoring the now accidentally cleared configuration. Not every application does this, and for these applications, timestamps will mysteriously stop after a PF reset, without being restored until an application restart. Fix this by replacing ice_ptp_cfg_timestamp() with two new functions: 1) ice_ptp_disable_timestamp_mode() which unconditionally disables the timestamping logic in ice_ptp_prepare_for_reset() and ice_ptp_release() 2) ice_ptp_restore_timestamp_mode() which calls ice_ptp_restore_tx_interrupt() to restore Tx timestamping configuration, calls ice_set_rx_tstamp() to restore Rx timestamping configuration, and issues an immediate TSYN_TX interrupt to ensure that timestamps which may have occurred during the device reset get processed. Modify the ice_ptp_set_timestamp_mode to directly save the user configuration and then call ice_ptp_restore_timestamp_mode. This way, reset no longer destroys the saved user configuration. This obsoletes the ice_set_tx_tstamp() function which can now be safely removed. With this change, all devices should now restore Tx and Rx timestamping functionality correctly after a PF reset without application intervention. Fixes: 77a781155a65 ("ice: enable receive hardware timestamping") Fixes: ea9b847cda64 ("ice: enable transmit timestamps for E810 devices") Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-11-23ice: unify logic for programming PFINT_TSYN_MSKJacob Keller
Commit d938a8cca88a ("ice: Auxbus devices & driver for E822 TS") modified how Tx timestamps are handled for E822 devices. On these devices, only the clock owner handles reading the Tx timestamp data from firmware. To do this, the PFINT_TSYN_MSK register is modified from the default value to one which enables reacting to a Tx timestamp on all PHY ports. The driver currently programs PFINT_TSYN_MSK in different places depending on whether the port is the clock owner or not. For the clock owner, the PFINT_TSYN_MSK value is programmed during ice_ptp_init_owner just before calling ice_ptp_tx_ena_intr to program the PHY ports. For the non-clock owner ports, the PFINT_TSYN_MSK is programmed during ice_ptp_init_port. If a large enough device reset occurs, the PFINT_TSYN_MSK register will be reset to the default value in which only the PHY associated directly with the PF will cause the Tx timestamp interrupt to trigger. The driver lacks logic to reprogram the PFINT_TSYN_MSK register after a device reset. For the E822 device, this results in the PF no longer responding to interrupts for other ports. This results in failure to deliver Tx timestamps to user space applications. Rename ice_ptp_configure_tx_tstamp to ice_ptp_cfg_tx_interrupt, and unify the logic for programming PFINT_TSYN_MSK and PFINT_OICR_ENA into one place. This function will program both registers according to the combination of user configuration and device requirements. This ensures that PFINT_TSYN_MSK is always restored when we configure the Tx timestamp interrupt. Fixes: d938a8cca88a ("ice: Auxbus devices & driver for E822 TS") Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-11-23ice: remove ptp_tx ring parameter flagJacob Keller
Before performing a Tx timestamp in ice_stamp(), the driver checks a ptp_tx ring variable to see if timestamping is enabled on that ring. This value is set for all rings whenever userspace configures Tx timestamping. Ostensibly this was done to avoid wasting cycles checking other fields when timestamping has not been enabled. However, for Tx timestamps we already get an individual per-SKB flag indicating whether userspace wants to request a timestamp on that packet. We do not gain much by also having a separate flag to check for whether timestamping was enabled. In fact, the driver currently fails to restore the field after a PF reset. Because of this, if a PF reset occurs, timestamps will be disabled. Since this flag doesn't add value in the hotpath, remove it and always provide a timestamp if the SKB flag has been set. A following change will fix the reset path to properly restore user timestamping configuration completely. This went unnoticed for some time because one of the most common applications using Tx timestamps, ptp4l, will reconfigure the socket as part of its fault recovery logic. Fixes: ea9b847cda64 ("ice: enable transmit timestamps for E810 devices") Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Contingent worker at Intel) Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-11-23kselftest/arm64: Fix output formatting for za-forkMark Brown
The za-fork test does not output a newline when reporting the result of the one test it runs, causing the counts printed by kselftest to be included in the test name. Add the newline. Fixes: 266679ffd867 ("kselftest/arm64: Convert za-fork to use kselftest.h") Cc: <stable@vger.kernel.org> # 6.4.x Signed-off-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20231116-arm64-fix-za-fork-output-v1-1-42c03d4f5759@kernel.org Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2023-11-23drm/i915: Fix glk+ degamma LUT conversionsVille Syrjälä
The current implementation of change_lut_val_precision() is just a convoluted way of shifting by 8. Implement the proper rounding by just using drm_color_lut_extract() and intel_color_lut_pack() like everyone else does. And as the uapi can't handle >=1.0 values but the hardware can we need to clamp the results appropriately in the readout path. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231013131402.24072-5-ville.syrjala@linux.intel.com Reviewed-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com>
2023-11-23drm/i915: s/clamp()/min()/ in i965_lut_11p6_max_pack()Ville Syrjälä
Use min() instead of clamp() since the color values involved are unsigned. No functional changes. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231013131402.24072-4-ville.syrjala@linux.intel.com Reviewed-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com>
2023-11-23drm/i915: Adjust LUT rounding rulesVille Syrjälä
drm_color_lut_extract() rounding was changed to follow the OpenGL int<->float conversion rules. Adjust intel_color_lut_pack() to match. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231013131402.24072-3-ville.syrjala@linux.intel.com Reviewed-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com>
2023-11-23drm: Fix color LUT roundingVille Syrjälä
The current implementation of drm_color_lut_extract() generates weird results. Eg. if we go through all the values for 16->8bpc conversion we see the following pattern: in out (count) 0 - 7f -> 0 (128) 80 - 17f -> 1 (256) 180 - 27f -> 2 (256) 280 - 37f -> 3 (256) ... fb80 - fc7f -> fc (256) fc80 - fd7f -> fd (256) fd80 - fe7f -> fe (256) fe80 - ffff -> ff (384) So less values map to 0 and more values map 0xff, which doesn't seem particularly great. To get just the same number of input values to map to the same output values we'd just need to drop the rounding entrirely. But perhaps a better idea would be to follow the OpenGL int<->float conversion rules, in which case we get the following results: in out (count) 0 - 80 -> 0 (129) 81 - 181 -> 1 (257) 182 - 282 -> 2 (257) 283 - 383 -> 3 (257) ... fc7c - fd7c -> fc (257) fd7d - fe7d -> fd (257) fe7e - ff7e -> fe (257) ff7f - ffff -> ff (129) Note that since the divisor is constant the compiler is able to optimize away the integer division in most cases. The only exception is the _ULL() case on 32bit architectures since that gets emitted as inline asm via do_div() and thus the compiler doesn't get to optimize it. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231013131402.24072-2-ville.syrjala@linux.intel.com Reviewed-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> Acked-by: Maxime Ripard <mripard@kernel.org>
2023-11-23drm/i915/display: In intel_framebuffer_init switch to use intel_bo_to_drm_boJuha-Pekka Heikkila
We are preparing for Xe driver. I915 and Xe object implementation are differing. Use intel_bo_to_drm_bo instead of &obj->base. Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com> Reviewed-by: Jouni Högander <jouni.hogander@intel.com> Reviewed-by: Uma Shankar <uma.shankar@intel.com> Signed-off-by: Jouni Högander <jouni.hogander@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231116150225.204233-3-juhapekka.heikkila@gmail.com
2023-11-23drm/i915/display: in skl_surf_address check for dpt-vmaJuha-Pekka Heikkila
touch dpt_vma->node only if dpt-vma is not NULL Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com> Reviewed-by: Jouni Högander <jouni.hogander@intel.com> Signed-off-by: Jouni Högander <jouni.hogander@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231116150225.204233-2-juhapekka.heikkila@gmail.com
2023-11-23drm/i915/display: Separate xe and i915 common dpt code into own fileJuha-Pekka Heikkila
Here created intel_dpt_common.c to hold intel_dpt_configure which is needed for both xe and i915. Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com> Reviewed-by: Jouni Högander <jouni.hogander@intel.com> Signed-off-by: Jouni Högander <jouni.hogander@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231116150225.204233-1-juhapekka.heikkila@gmail.com
2023-11-23Merge branch 'amd-xgbe-fixes-to-handle-corner-cases'Paolo Abeni
Raju Rangoju says: ==================== amd-xgbe: fixes to handle corner-cases This series include bug fixes to amd-xgbe driver. ==================== Link: https://lore.kernel.org/r/20231121191435.4049995-1-Raju.Rangoju@amd.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-11-23amd-xgbe: propagate the correct speed and duplex statusRaju Rangoju
xgbe_get_link_ksettings() does not propagate correct speed and duplex information to ethtool during cable unplug. Due to which ethtool reports incorrect values for speed and duplex. Address this by propagating correct information. Fixes: 7c12aa08779c ("amd-xgbe: Move the PHY support into amd-xgbe") Acked-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com> Signed-off-by: Raju Rangoju <Raju.Rangoju@amd.com> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-11-23amd-xgbe: handle the corner-case during tx completionRaju Rangoju
The existing implementation uses software logic to accumulate tx completions until the specified time (1ms) is met and then poll them. However, there exists a tiny gap which leads to a race between resetting and checking the tx_activate flag. Due to this the tx completions are not reported to upper layer and tx queue timeout kicks-in restarting the device. To address this, introduce a tx cleanup mechanism as part of the periodic maintenance process. Fixes: c5aa9e3b8156 ("amd-xgbe: Initial AMD 10GbE platform driver") Acked-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com> Signed-off-by: Raju Rangoju <Raju.Rangoju@amd.com> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-11-23amd-xgbe: handle corner-case during sfp hotplugRaju Rangoju
Force the mode change for SFI in Fixed PHY configurations. Fixed PHY configurations needs PLL to be enabled while doing mode set. When the SFP module isn't connected during boot, driver assumes AN is ON and attempts auto-negotiation. However, if the connected SFP comes up in Fixed PHY configuration the link will not come up as PLL isn't enabled while the initial mode set command is issued. So, force the mode change for SFI in Fixed PHY configuration to fix link issues. Fixes: e57f7a3feaef ("amd-xgbe: Prepare for working with more than one type of phy") Acked-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com> Signed-off-by: Raju Rangoju <Raju.Rangoju@amd.com> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-11-23drm/i915: Implement audio fastsetVille Syrjälä
There's no real reason why we'd need a full modeset for audio changes. So let's allow audio to be toggled during fastset. In case the ELD changes while has_audio isn't changing state we force both audio disable and enable so the new ELD gets propagated to the audio driver. Reviewed-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231121054324.9988-12-ville.syrjala@linux.intel.com
2023-11-23drm/i915: Push audio_{enable,disable}() to the pre/post pane update stageVille Syrjälä
Relocate the audio enable/disable from the full modeset hooks into the common pre/post plane update stage of the commit. Audio fastset is within easy reach now. Reviewed-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231121054324.9988-11-ville.syrjala@linux.intel.com
2023-11-23drm/i915: Hoist the encoder->audio_{enable,disable}() calls higher upVille Syrjälä
Push the encoder->audio_{enable,disable}() calls out from the encoder->{enable,disable}() hooks. Moving towards audio fastset. Reviewed-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231121054324.9988-10-ville.syrjala@linux.intel.com
2023-11-23drm/i915: Convert audio enable/disable into encoder vfuncsVille Syrjälä
Add encoder vfuncs for audio enable/disable. This will allow audio to be enabled/disabled during fastsets. An encoder hook is necessary as on pre-hsw platforms different encoder types implement audio in different ways. Reviewed-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231121054324.9988-9-ville.syrjala@linux.intel.com
generated by cgit (git 2.34.1) at 2025-07-16 12:43:40 +0000