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  1. Apr 07, 2023
  2. Apr 03, 2023
  3. Apr 02, 2023
    • Linus Torvalds's avatar
      Merge tag '6.3-rc4-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6 · f7772da6
      Linus Torvalds authored
      Pull cifs client fixes from Steve French:
       "Four cifs/smb3 client (reconnect and DFS related) fixes, including two
        for stable:
      
         - DFS oops fix
      
         - DFS reconnect recursion fix
      
         - An SMB1 parallel reconnect fix
      
         - Trivial dead code removal in smb2_reconnect"
      
      * tag '6.3-rc4-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6:
        cifs: get rid of dead check in smb2_reconnect()
        cifs: prevent infinite recursion in CIFSGetDFSRefer()
        cifs: avoid races in parallel reconnects in smb1
        cifs: fix DFS traversal oops without CONFIG_CIFS_DFS_UPCALL
      f7772da6
    • Linus Torvalds's avatar
      Merge tag 'input-for-v6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input · 00c7b5f4
      Linus Torvalds authored
      Pull input fixes from Dmitry Torokhov:
      
       - fixes to ALPS and Focaltech PS/2 drivers dealing with the breakage of
         switching to -funsigned-char
      
       - quirks to i8042 to better handle Lifebook A574/H and TUXEDO devices
      
       - a quirk to Goodix touchscreen driver to handle Yoga Book X90F
      
       - a fix for incorrectly merged patch to xpad game controller driver
      
      * tag 'input-for-v6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
        Input: i8042 - add TUXEDO devices to i8042 quirk tables for partial fix
        Input: alps - fix compatibility with -funsigned-char
        Input: focaltech - use explicitly signed char type
        Input: xpad - fix incorrectly applied patch for MAP_PROFILE_BUTTON
        Input: goodix - add Lenovo Yoga Book X90F to nine_bytes_report DMI table
        Input: i8042 - add quirk for Fujitsu Lifebook A574/H
      00c7b5f4
    • Linus Torvalds's avatar
      Merge tag 'pinctrl-v6.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl · 93e2b017
      Linus Torvalds authored
      Pull pin control fixes from Linus Walleij:
       "Some pin control fixes for the v6.3 series.
      
        The most notable and urgent one is probably the AMD fix which affects
        AMD laptops, found by the Chromium people.
      
        Summary:
      
         - Fix up the Kconfig options for MediaTek MT7981
      
         - Fix the irq domain name in the AT91-PIO4 driver
      
         - Fix some alternative muxing modes in the Ocelot driver
      
         - Allocate the GPIO numbers dynamically in the STM32 driver
      
         - Disable and mask interrupts on resume in the AMD driver
      
         - Fix a typo in the Qualcomm SM8550 pin control device tree bindings"
      
      * tag 'pinctrl-v6.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
        dt-bindings: pinctrl: qcom,sm8550-lpass-lpi: allow input-enabled and bias-bus-hold
        pinctrl: amd: Disable and mask interrupts on resume
        pinctrl: stm32: use dynamic allocation of GPIO base
        pinctrl: ocelot: Fix alt mode for ocelot
        pinctrl: at91-pio4: fix domain name assignment
        pinctrl: mediatek: fix naming inconsistency
        pinctrl: mediatek: add missing options to PINCTRL_MT7981
      93e2b017
    • Linus Torvalds's avatar
      Merge tag 'kbuild-fixes-v6.3-2' of... · ce0c2375
      Linus Torvalds authored
      Merge tag 'kbuild-fixes-v6.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
      
      Pull Kbuild fixes from Masahiro Yamada:
      
       - Fix linux-headers debian package
      
       - Fix a merge_config.sh error due to a misspelled variable
      
       - Fix modversion for 32-bit build machines
      
      * tag 'kbuild-fixes-v6.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
        modpost: Fix processing of CRCs on 32-bit build machines
        scripts: merge_config: Fix typo in variable name.
        kbuild: deb-pkg: set version for linux-headers paths
      ce0c2375
    • Linus Torvalds's avatar
      Merge tag 'iommu-fixes-6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu · 92367fdf
      Linus Torvalds authored
      Pull iommu fixes from Joerg Roedel:
      
       - Maintainer update for S390 IOMMU driver
      
       - A fix for the set_platform_dma_ops() call-back in the Exynos
         IOMMU driver
      
       - Intel VT-d fixes from Lu Baolu:
          - Fix a lockdep splat
          - Fix a supplement of the specification
          - Fix a warning in perfmon code
      
      * tag 'iommu-fixes-6.3-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
        iommu/vt-d: Fix an IOMMU perfmon warning when CPU hotplug
        iommu/vt-d: Allow zero SAGAW if second-stage not supported
        iommu/vt-d: Remove unnecessary locking in intel_irq_remapping_alloc()
        iommu/exynos: Fix set_platform_dma_ops() callback
        MAINTAINERS: Update s390-iommu driver maintainer information
      92367fdf
  4. Apr 01, 2023
  5. Mar 31, 2023
    • Rafael J. Wysocki's avatar
      Merge branch 'thermal-intel-fixes' · 896c5150
      Rafael J. Wysocki authored
      Merge Intel thermal driver fixes for 6.3-rc5:
      
       - Fix handling of two recently added module parameters in the Intel
         powerclamp thermal driver (David Arcari).
      
       - Fix one more deadlock in the int340x thermal driver (Srinivas
         Pandruvada).
      
      * thermal-intel-fixes:
        thermal: intel: powerclamp: Fix cpumask and max_idle module parameters
        thermal: intel: int340x: processor_thermal: Fix additional deadlock
      896c5150
    • Kan Liang's avatar
      iommu/vt-d: Fix an IOMMU perfmon warning when CPU hotplug · 16812c96
      Kan Liang authored
      
      
      A warning can be triggered when hotplug CPU 0.
      $ echo 0 > /sys/devices/system/cpu/cpu0/online
      
       ------------[ cut here ]------------
       Voluntary context switch within RCU read-side critical section!
       WARNING: CPU: 0 PID: 19 at kernel/rcu/tree_plugin.h:318
                rcu_note_context_switch+0x4f4/0x580
       RIP: 0010:rcu_note_context_switch+0x4f4/0x580
       Call Trace:
        <TASK>
        ? perf_event_update_userpage+0x104/0x150
        __schedule+0x8d/0x960
        ? perf_event_set_state.part.82+0x11/0x50
        schedule+0x44/0xb0
        schedule_timeout+0x226/0x310
        ? __perf_event_disable+0x64/0x1a0
        ? _raw_spin_unlock+0x14/0x30
        wait_for_completion+0x94/0x130
        __wait_rcu_gp+0x108/0x130
        synchronize_rcu+0x67/0x70
        ? invoke_rcu_core+0xb0/0xb0
        ? __bpf_trace_rcu_stall_warning+0x10/0x10
        perf_pmu_migrate_context+0x121/0x370
        iommu_pmu_cpu_offline+0x6a/0xa0
        ? iommu_pmu_del+0x1e0/0x1e0
        cpuhp_invoke_callback+0x129/0x510
        cpuhp_thread_fun+0x94/0x150
        smpboot_thread_fn+0x183/0x220
        ? sort_range+0x20/0x20
        kthread+0xe6/0x110
        ? kthread_complete_and_exit+0x20/0x20
        ret_from_fork+0x1f/0x30
        </TASK>
       ---[ end trace 0000000000000000 ]---
      
      The synchronize_rcu() will be invoked in the perf_pmu_migrate_context(),
      when migrating a PMU to a new CPU. However, the current for_each_iommu()
      is within RCU read-side critical section.
      
      Two methods were considered to fix the issue.
      - Use the dmar_global_lock to replace the RCU read lock when going
        through the drhd list. But it triggers a lockdep warning.
      - Use the cpuhp_setup_state_multi() to set up a dedicated state for each
        IOMMU PMU. The lock can be avoided.
      
      The latter method is implemented in this patch. Since each IOMMU PMU has
      a dedicated state, add cpuhp_node and cpu in struct iommu_pmu to track
      the state. The state can be dynamically allocated now. Remove the
      CPUHP_AP_PERF_X86_IOMMU_PERF_ONLINE.
      
      Fixes: 46284c6c ("iommu/vt-d: Support cpumask for IOMMU perfmon")
      Reported-by: default avatarAmmy Yi <ammy.yi@intel.com>
      Signed-off-by: default avatarKan Liang <kan.liang@linux.intel.com>
      Link: https://lore.kernel.org/r/20230328182028.1366416-1-kan.liang@linux.intel.com
      
      
      Signed-off-by: default avatarLu Baolu <baolu.lu@linux.intel.com>
      Link: https://lore.kernel.org/r/20230329134721.469447-4-baolu.lu@linux.intel.com
      
      
      Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
      16812c96
    • Lu Baolu's avatar
      iommu/vt-d: Allow zero SAGAW if second-stage not supported · bfd3c6b9
      Lu Baolu authored
      
      
      The VT-d spec states (in section 11.4.2) that hardware implementations
      reporting second-stage translation support (SSTS) field as Clear also
      report the SAGAW field as 0. Fix an inappropriate check in alloc_iommu().
      
      Fixes: 792fb43c ("iommu/vt-d: Enable Intel IOMMU scalable mode by default")
      Suggested-by: default avatarRaghunathan Srinivasan <raghunathan.srinivasan@intel.com>
      Reviewed-by: default avatarKevin Tian <kevin.tian@intel.com>
      Signed-off-by: default avatarJacob Pan <jacob.jun.pan@linux.intel.com>
      Signed-off-by: default avatarLu Baolu <baolu.lu@linux.intel.com>
      Link: https://lore.kernel.org/r/20230318024824.124542-1-baolu.lu@linux.intel.com
      Link: https://lore.kernel.org/r/20230329134721.469447-3-baolu.lu@linux.intel.com
      
      
      Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
      bfd3c6b9
    • Lu Baolu's avatar
      iommu/vt-d: Remove unnecessary locking in intel_irq_remapping_alloc() · c7d62452
      Lu Baolu authored
      
      
      The global rwsem dmar_global_lock was introduced by commit 3a5670e8
      ("iommu/vt-d: Introduce a rwsem to protect global data structures"). It
      is used to protect DMAR related global data from DMAR hotplug operations.
      
      Using dmar_global_lock in intel_irq_remapping_alloc() is unnecessary as
      the DMAR global data structures are not touched there. Remove it to avoid
      below lockdep warning.
      
       ======================================================
       WARNING: possible circular locking dependency detected
       6.3.0-rc2 #468 Not tainted
       ------------------------------------------------------
       swapper/0/1 is trying to acquire lock:
       ff1db4cb40178698 (&domain->mutex){+.+.}-{3:3},
         at: __irq_domain_alloc_irqs+0x3b/0xa0
      
       but task is already holding lock:
       ffffffffa0c1cdf0 (dmar_global_lock){++++}-{3:3},
         at: intel_iommu_init+0x58e/0x880
      
       which lock already depends on the new lock.
      
       the existing dependency chain (in reverse order) is:
      
       -> #1 (dmar_global_lock){++++}-{3:3}:
              lock_acquire+0xd6/0x320
              down_read+0x42/0x180
              intel_irq_remapping_alloc+0xad/0x750
              mp_irqdomain_alloc+0xb8/0x2b0
              irq_domain_alloc_irqs_locked+0x12f/0x2d0
              __irq_domain_alloc_irqs+0x56/0xa0
              alloc_isa_irq_from_domain.isra.7+0xa0/0xe0
              mp_map_pin_to_irq+0x1dc/0x330
              setup_IO_APIC+0x128/0x210
              apic_intr_mode_init+0x67/0x110
              x86_late_time_init+0x24/0x40
              start_kernel+0x41e/0x7e0
              secondary_startup_64_no_verify+0xe0/0xeb
      
       -> #0 (&domain->mutex){+.+.}-{3:3}:
              check_prevs_add+0x160/0xef0
              __lock_acquire+0x147d/0x1950
              lock_acquire+0xd6/0x320
              __mutex_lock+0x9c/0xfc0
              __irq_domain_alloc_irqs+0x3b/0xa0
              dmar_alloc_hwirq+0x9e/0x120
              iommu_pmu_register+0x11d/0x200
              intel_iommu_init+0x5de/0x880
              pci_iommu_init+0x12/0x40
              do_one_initcall+0x65/0x350
              kernel_init_freeable+0x3ca/0x610
              kernel_init+0x1a/0x140
              ret_from_fork+0x29/0x50
      
       other info that might help us debug this:
      
       Possible unsafe locking scenario:
      
              CPU0                    CPU1
              ----                    ----
         lock(dmar_global_lock);
                                      lock(&domain->mutex);
                                      lock(dmar_global_lock);
         lock(&domain->mutex);
      
                      *** DEADLOCK ***
      
      Fixes: 9dbb8e34 ("irqdomain: Switch to per-domain locking")
      Reviewed-by: default avatarJacob Pan <jacob.jun.pan@linux.intel.com>
      Tested-by: default avatarJason Gunthorpe <jgg@nvidia.com>
      Signed-off-by: default avatarLu Baolu <baolu.lu@linux.intel.com>
      Link: https://lore.kernel.org/r/20230314051836.23817-1-baolu.lu@linux.intel.com
      Link: https://lore.kernel.org/r/20230329134721.469447-2-baolu.lu@linux.intel.com
      
      
      Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
      c7d62452
    • Jens Axboe's avatar
      Merge tag 'md-fixes-2023-03-29' of... · 24ab70d8
      Jens Axboe authored
      Merge tag 'md-fixes-2023-03-29' of https://git.kernel.org/pub/scm/linux/kernel/git/song/md into block-6.3
      
      Pull MD fix from Song.
      
      * tag 'md-fixes-2023-03-29' of https://git.kernel.org/pub/scm/linux/kernel/git/song/md:
        md: fix regression for null-ptr-deference in __md_stop()
      24ab70d8
    • Linus Torvalds's avatar
      Merge tag 'dma-mapping-6.3-2023-03-31' of git://git.infradead.org/users/hch/dma-mapping · 62bad54b
      Linus Torvalds authored
      Pull dma-mapping fixes from Christoph Hellwig:
      
       - fix for swiotlb deadlock due to wrong alignment checks (GuoRui.Yu,
         Petr Tesarik)
      
      * tag 'dma-mapping-6.3-2023-03-31' of git://git.infradead.org/users/hch/dma-mapping:
        swiotlb: fix slot alignment checks
        swiotlb: use wrap_area_index() instead of open-coding it
        swiotlb: fix the deadlock in swiotlb_do_find_slots
      62bad54b
    • Paulo Alcantara's avatar
      cifs: get rid of dead check in smb2_reconnect() · e0367710
      Paulo Alcantara authored
      
      
      The SMB2_IOCTL check in the switch statement will never be true as we
      return earlier from smb2_reconnect() if @smb2_command == SMB2_IOCTL.
      
      Signed-off-by: default avatarPaulo Alcantara (SUSE) <pc@manguebit.com>
      Reviewed-by: default avatarRonnie Sahlberg <lsahlber@redhat.com>
      Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
      e0367710
    • Paulo Alcantara's avatar
      cifs: prevent infinite recursion in CIFSGetDFSRefer() · 09ba47b4
      Paulo Alcantara authored
      
      
      We can't call smb_init() in CIFSGetDFSRefer() as cifs_reconnect_tcon()
      may end up calling CIFSGetDFSRefer() again to get new DFS referrals
      and thus causing an infinite recursion.
      
      Signed-off-by: default avatarPaulo Alcantara (SUSE) <pc@manguebit.com>
      Reviewed-by: default avatarRonnie Sahlberg <lsahlber@redhat.com>
      Cc: stable@vger.kernel.org # 6.2
      Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
      09ba47b4
    • Paulo Alcantara's avatar
      cifs: avoid races in parallel reconnects in smb1 · 6cc041e9
      Paulo Alcantara authored
      
      
      Prevent multiple threads of doing negotiate, session setup and tree
      connect by holding @ses->session_mutex in cifs_reconnect_tcon() while
      reconnecting session and tcon.
      
      Signed-off-by: default avatarPaulo Alcantara (SUSE) <pc@manguebit.com>
      Reviewed-by: default avatarRonnie Sahlberg <lsahlber@redhat.com>
      Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
      6cc041e9
    • Linus Torvalds's avatar
      Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi · 10f76dc3
      Linus Torvalds authored
      Pull SCSI fixes from James Bottomley:
       "Four small fixes, three in drivers. The core fix is yet another
        attempt to insulate us from UFS devices' weird behaviour for VPD
        pages"
      
      * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
        scsi: mpt3sas: Don't print sense pool info twice
        scsi: core: Improve scsi_vpd_inquiry() checks
        scsi: megaraid_sas: Fix crash after a double completion
        scsi: megaraid_sas: Fix fw_crash_buffer_show()
      10f76dc3
    • Jens Axboe's avatar
      Merge tag 'nvme-6.3-2023-03-31' of git://git.infradead.org/nvme into block-6.3 · 1a06ed2d
      Jens Axboe authored
      Pull NVMe fixes from Christoph:
      
      "nvme fixes for Linux 6.3
      
       - mark Lexar NM760 as IGNORE_DEV_SUBNQN (Juraj Pecigos)
       - fix a possible UAF when failing to allocate an TCP io queue
         (Sagi Grimberg)"
      
      * tag 'nvme-6.3-2023-03-31' of git://git.infradead.org/nvme:
        nvme-tcp: fix a possible UAF when failing to allocate an io queue
        nvme-pci: mark Lexar NM760 as IGNORE_DEV_SUBNQN
      1a06ed2d
    • David Disseldorp's avatar
      cifs: fix DFS traversal oops without CONFIG_CIFS_DFS_UPCALL · 179a88a8
      David Disseldorp authored
      
      
      When compiled with CONFIG_CIFS_DFS_UPCALL disabled, cifs_dfs_d_automount
      is NULL. cifs.ko logic for mapping CIFS_FATTR_DFS_REFERRAL attributes to
      S_AUTOMOUNT and corresponding dentry flags is retained regardless of
      CONFIG_CIFS_DFS_UPCALL, leading to a NULL pointer dereference in
      VFS follow_automount() when traversing a DFS referral link:
        BUG: kernel NULL pointer dereference, address: 0000000000000000
        ...
        Call Trace:
         <TASK>
         __traverse_mounts+0xb5/0x220
         ? cifs_revalidate_mapping+0x65/0xc0 [cifs]
         step_into+0x195/0x610
         ? lookup_fast+0xe2/0xf0
         path_lookupat+0x64/0x140
         filename_lookup+0xc2/0x140
         ? __create_object+0x299/0x380
         ? kmem_cache_alloc+0x119/0x220
         ? user_path_at_empty+0x31/0x50
         user_path_at_empty+0x31/0x50
         __x64_sys_chdir+0x2a/0xd0
         ? exit_to_user_mode_prepare+0xca/0x100
         do_syscall_64+0x42/0x90
         entry_SYSCALL_64_after_hwframe+0x72/0xdc
      
      This fix adds an inline cifs_dfs_d_automount() {return -EREMOTE} handler
      when CONFIG_CIFS_DFS_UPCALL is disabled. An alternative would be to
      avoid flagging S_AUTOMOUNT, etc. without CONFIG_CIFS_DFS_UPCALL. This
      approach was chosen as it provides more control over the error path.
      
      Signed-off-by: default avatarDavid Disseldorp <ddiss@suse.de>
      Cc: stable@vger.kernel.org
      Reviewed-by: default avatarPaulo Alcantara (SUSE) <pc@manguebit.com>
      Reviewed-by: default avatarRonnie Sahlberg <lsahlber@redhat.com>
      Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
      179a88a8
    • Linus Torvalds's avatar
      Merge tag 'net-6.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net · b2bc47e9
      Linus Torvalds authored
      Pull networking fixes from Jakub Kicinski:
       "Including fixes from CAN and WPAN.
      
        Still quite a few bugs from this release. This pull is a bit smaller
        because major subtrees went into the previous one. Or maybe people
        took spring break off?
      
        Current release - regressions:
      
         - phy: micrel: correct KSZ9131RNX EEE capabilities and advertisement
      
        Current release - new code bugs:
      
         - eth: wangxun: fix vector length of interrupt cause
      
         - vsock/loopback: consistently protect the packet queue with
           sk_buff_head.lock
      
         - virtio/vsock: fix header length on skb merging
      
         - wpan: ca8210: fix unsigned mac_len comparison with zero
      
        Previous releases - regressions:
      
         - eth: stmmac: don't reject VLANs when IFF_PROMISC is set
      
         - eth: smsc911x: avoid PHY being resumed when interface is not up
      
         - eth: mtk_eth_soc: fix tx throughput regression with direct 1G links
      
         - eth: bnx2x: use the right build_skb() helper after core rework
      
         - wwan: iosm: fix 7560 modem crash on use on unsupported channel
      
        Previous releases - always broken:
      
         - eth: sfc: don't overwrite offload features at NIC reset
      
         - eth: r8169: fix RTL8168H and RTL8107E rx crc error
      
         - can: j1939: prevent deadlock by moving j1939_sk_errqueue()
      
         - virt: vmxnet3: use GRO callback when UPT is enabled
      
         - virt: xen: don't do grant copy across page boundary
      
         - phy: dp83869: fix default value for tx-/rx-internal-delay
      
         - dsa: ksz8: fix multiple issues with ksz8_fdb_dump
      
         - eth: mvpp2: fix classification/RSS of VLAN and fragmented packets
      
         - eth: mtk_eth_soc: fix flow block refcounting logic
      
        Misc:
      
         - constify fwnode pointers in SFP handling"
      
      * tag 'net-6.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (55 commits)
        net: ethernet: mtk_eth_soc: add missing ppe cache flush when deleting a flow
        net: ethernet: mtk_eth_soc: fix L2 offloading with DSA untag offload
        net: ethernet: mtk_eth_soc: fix flow block refcounting logic
        net: mvneta: fix potential double-frees in mvneta_txq_sw_deinit()
        net: dsa: sync unicast and multicast addresses for VLAN filters too
        net: dsa: mv88e6xxx: Enable IGMP snooping on user ports only
        xen/netback: use same error messages for same errors
        test/vsock: new skbuff appending test
        virtio/vsock: WARN_ONCE() for invalid state of socket
        virtio/vsock: fix header length on skb merging
        bnxt_en: Add missing 200G link speed reporting
        bnxt_en: Fix typo in PCI id to device description string mapping
        bnxt_en: Fix reporting of test result in ethtool selftest
        i40e: fix registers dump after run ethtool adapter self test
        bnx2x: use the right build_skb() helper
        net: ipa: compute DMA pool size properly
        net: wwan: iosm: fixes 7560 modem crash
        net: ethernet: mtk_eth_soc: fix tx throughput regression with direct 1G links
        ice: fix invalid check for empty list in ice_sched_assoc_vsi_to_agg()
        ice: add profile conflict check for AVF FDIR
        ...
      b2bc47e9
    • Linus Torvalds's avatar
      Merge tag 'for-6.3/dm-fixes-2' of... · b527ac44
      Linus Torvalds authored
      Merge tag 'for-6.3/dm-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
      
      Pull device mapper fixes from Mike Snitzer:
      
       - Fix two DM core bugs in the code that handles splitting "abnormal" IO
         (discards, write same and secure erase) and issuing that IO to the
         correct underlying devices (and offsets within those devices).
      
      * tag 'for-6.3/dm-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
        dm: fix __send_duplicate_bios() to always allow for splitting IO
        dm: fix improper splitting for abnormal bios
      b527ac44
    • Linus Torvalds's avatar
      Merge tag 'drm-fixes-2023-03-30' of git://anongit.freedesktop.org/drm/drm · 0d3ff808
      Linus Torvalds authored
      Pull drm fixes from Daniel Vetter:
       "Two regression fixes in here, otherwise just the usual stuff:
      
         - i915 fixes for color mgmt, psr, lmem flush, hibernate oops, and
           more
      
         - amdgpu: dp mst and hibernate regression fix
      
         - etnaviv: revert fdinfo support (incl drm/sched revert), leak fix
      
         - misc ivpu fixes, nouveau backlight, drm buddy allocator 32bit
           fixes"
      
      * tag 'drm-fixes-2023-03-30' of git://anongit.freedesktop.org/drm/drm: (27 commits)
        Revert "drm/scheduler: track GPU active time per entity"
        Revert "drm/etnaviv: export client GPU usage statistics via fdinfo"
        drm/etnaviv: fix reference leak when mmaping imported buffer
        drm/amdgpu: allow more APUs to do mode2 reset when go to S4
        drm/amd/display: Take FEC Overhead into Timeslot Calculation
        drm/amd/display: Add DSC Support for Synaptics Cascaded MST Hub
        drm: test: Fix 32-bit issue in drm_buddy_test
        drm: buddy_allocator: Fix buddy allocator init on 32-bit systems
        drm/nouveau/kms: Fix backlight registration
        drm/i915/perf: Drop wakeref on GuC RC error
        drm/i915/dpt: Treat the DPT BO as a framebuffer
        drm/i915/gem: Flush lmem contents after construction
        drm/i915/tc: Fix the ICL PHY ownership check in TC-cold state
        drm/i915: Disable DC states for all commits
        drm/i915: Workaround ICL CSC_MODE sticky arming
        drm/i915: Add a .color_post_update() hook
        drm/i915: Move CSC load back into .color_commit_arm() when PSR is enabled on skl/glk
        drm/i915: Split icl_color_commit_noarm() from skl_color_commit_noarm()
        drm/i915/pmu: Use functions common with sysfs to read actual freq
        accel/ivpu: Fix IPC buffer header status field value
        ...
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