1. 23 Jul, 2021 32 commits
  2. 22 Jul, 2021 8 commits
    • Linus Torvalds's avatar
      Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux · 9f42f674
      Linus Torvalds authored
      Pull arm64 fixes from Will Deacon:
       "A pair of arm64 fixes for -rc3. The straightforward one is a fix to
        our firmware calling stub, which accidentally started corrupting the
        link register on machines with SVE. Since these machines don't really
        exist yet, it wasn't spotted in -next.
      
        The other fix is a revert-and-a-bit of a patch originally intended to
        allow PTE-level huge mappings for the VMAP area on 32-bit PPC 8xx. A
        side-effect of this change was that our pXd_set_huge() implementations
        could be replaced with generic dummy functions depending on the levels
        of page-table being used, which in turn broke the boot if we fail to
        create the linear mapping as a result of using these functions to
        operate on the pgd. Huge thanks to Michael Ellerman for modifying the
        revert so as not to regress PPC 8xx in terms of functionality.
      
        Anyway, that's the background and it's also available in the commit
        message along with Link tags pointing at all of the fun.
      
        Summary:
      
         - Fix hang when issuing SMC on SVE-capable system due to
           clobbered LR
      
         - Fix boot failure due to missing block mappings with folded
           page-table"
      
      * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
        Revert "mm/pgtable: add stubs for {pmd/pub}_{set/clear}_huge"
        arm64: smccc: Save lr before calling __arm_smccc_sve_check()
      9f42f674
    • Linus Torvalds's avatar
      Merge tag 'hyperv-fixes-signed-20210722' of... · 7c14e4d6
      Linus Torvalds authored
      Merge tag 'hyperv-fixes-signed-20210722' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux
      
      Pull hyperv fixes from Wei Liu:
      
       - bug fix from Haiyang for vmbus CPU assignment
      
       - revert of a bogus patch that went into 5.14-rc1
      
      * tag 'hyperv-fixes-signed-20210722' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux:
        Revert "x86/hyperv: fix logical processor creation"
        Drivers: hv: vmbus: Fix duplicate CPU assignments within a device
      7c14e4d6
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net · 4784dc99
      Linus Torvalds authored
      Pull networking fixes from David Miller:
      
       1) Fix type of bind option flag in af_xdp, from Baruch Siach.
      
       2) Fix use after free in bpf_xdp_link_release(), from Xuan Zhao.
      
       3) PM refcnt imbakance in r8152, from Takashi Iwai.
      
       4) Sign extension ug in liquidio, from Colin Ian King.
      
       5) Mising range check in s390 bpf jit, from Colin Ian King.
      
       6) Uninit value in caif_seqpkt_sendmsg(), from Ziyong Xuan.
      
       7) Fix skb page recycling race, from Ilias Apalodimas.
      
       8) Fix memory leak in tcindex_partial_destroy_work, from Pave Skripkin.
      
       9) netrom timer sk refcnt issues, from Nguyen Dinh Phi.
      
      10) Fix data races aroun tcp's tfo_active_disable_stamp, from Eric
          Dumazet.
      
      11) act_skbmod should only operate on ethernet packets, from Peilin Ye.
      
      12) Fix slab out-of-bpunds in fib6_nh_flush_exceptions(),, from Psolo
          Abeni.
      
      13) Fix sparx5 dependencies, from Yajun Deng.
      
      * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (74 commits)
        dpaa2-switch: seed the buffer pool after allocating the swp
        net: sched: cls_api: Fix the the wrong parameter
        net: sparx5: fix unmet dependencies warning
        net: dsa: tag_ksz: dont let the hardware process the layer 4 checksum
        net: dsa: ensure linearized SKBs in case of tail taggers
        ravb: Remove extra TAB
        ravb: Fix a typo in comment
        net: dsa: sja1105: make VID 4095 a bridge VLAN too
        tcp: disable TFO blackhole logic by default
        sctp: do not update transport pathmtu if SPP_PMTUD_ENABLE is not set
        net: ixp46x: fix ptp build failure
        ibmvnic: Remove the proper scrq flush
        selftests: net: add ESP-in-UDP PMTU test
        udp: check encap socket in __udp_lib_err
        sctp: update active_key for asoc when old key is being replaced
        r8169: Avoid duplicate sysfs entry creation error
        ixgbe: Fix packet corruption due to missing DMA sync
        Revert "qed: fix possible unpaired spin_{un}lock_bh in _qed_mcp_cmd_and_union()"
        ipv6: fix another slab-out-of-bounds in fib6_nh_flush_exceptions
        fsl/fman: Add fibre support
        ...
      4784dc99
    • Linus Torvalds's avatar
      Merge tag 'mmc-v5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc · 5e09e197
      Linus Torvalds authored
      Pull MMC fixes from Ulf Hansson:
      
       - Use kref to fix KASAN splats triggered during card removal
      
       - Don't allocate IDA for OF aliases
      
      * tag 'mmc-v5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
        mmc: core: Don't allocate IDA for OF aliases
        mmc: core: Use kref in place of struct mmc_blk_data::usage
      5e09e197
    • Ioana Ciornei's avatar
      dpaa2-switch: seed the buffer pool after allocating the swp · 7aaa0f31
      Ioana Ciornei authored
      Any interraction with the buffer pool (seeding a buffer, acquire one) is
      made through a software portal (SWP, a DPIO object).
      There are circumstances where the dpaa2-switch driver probes on a DPSW
      before any DPIO devices have been probed. In this case, seeding of the
      buffer pool will lead to a panic since no SWPs are initialized.
      
      To fix this, seed the buffer pool after making sure that the software
      portals have been probed and are ready to be used.
      
      Fixes: 0b1b7137 ("staging: dpaa2-switch: handle Rx path on control interface")
      Signed-off-by: default avatarIoana Ciornei <ioana.ciornei@nxp.com>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      7aaa0f31
    • Yajun Deng's avatar
      net: sched: cls_api: Fix the the wrong parameter · 9d85a6f4
      Yajun Deng authored
      The 4th parameter in tc_chain_notify() should be flags rather than seq.
      Let's change it back correctly.
      
      Fixes: 32a4f5ec ("net: sched: introduce chain object to uapi")
      Signed-off-by: default avatarYajun Deng <yajun.deng@linux.dev>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      9d85a6f4
    • Randy Dunlap's avatar
      net: sparx5: fix unmet dependencies warning · 98c5b13f
      Randy Dunlap authored
      WARNING: unmet direct dependencies detected for PHY_SPARX5_SERDES
        Depends on [n]: (ARCH_SPARX5 || COMPILE_TEST [=n]) && OF [=y] && HAS_IOMEM [=y]
        Selected by [y]:
        - SPARX5_SWITCH [=y] && NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_MICROCHIP [=y] && NET_SWITCHDEV [=y] && HAS_IOMEM [=y] && OF [=y]
      Signed-off-by: default avatarRandy Dunlap <rdunlap@infradead.org>
      Cc: Lars Povlsen <lars.povlsen@microchip.com>
      Cc: Steen Hegelund <Steen.Hegelund@microchip.com>
      Cc: UNGLinuxDriver@microchip.com
      Cc: "David S. Miller" <davem@davemloft.net>
      Cc: Jakub Kicinski <kuba@kernel.org>
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      98c5b13f
    • David S. Miller's avatar
      Merge branch 'ksz-dsa-fixes' · 5ca096db
      David S. Miller authored
      Lino Sanfilippo says:
      
      ====================
      Fixes for KSZ DSA switch
      
      These patches fix issues I encountered while using a KSZ9897 as a DSA
      switch with a broadcom GENET network device as the DSA master device.
      
      PATCH 1 fixes an invalid access to an SKB in case it is scattered.
      PATCH 2 fixes incorrect hardware checksum calculation caused by the DSA
      tag.
      
      Changes in v2:
      - instead of linearizing the SKBs only for KSZ switches ensure linearized
        SKBs for all tail taggers by clearing the feature flags NETIF_F_HW_SG and
        NETIF_F_FRAGLIST (suggested by Vladimir Oltean)
      
      The patches have been tested with a KSZ9897 and apply against net-next.
      ====================
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      5ca096db