1. 17 Dec, 2019 29 commits
  2. 16 Dec, 2019 2 commits
    • Tony Lindgren's avatar
      bus: ti-sysc: Fix iterating over clocks · 2c81f0f6
      Tony Lindgren authored
      Commit d878970f ("bus: ti-sysc: Add separate functions for handling
      clocks") separated handling of optional clocks from the main clocks, but
      introduced an issue where we do not necessarily allocate a slot for both
      fck and ick clocks, but still assume fixed slots for enumerating over the
      clocks.
      
      Let's fix the issue by ensuring we always have slots for both fck and ick
      even if we don't use ick, and don't attempt to enumerate optional clocks
      if not allocated.
      
      In the long run we might want to simplify things a bit by only allocating
      space only for the optional clocks as we have only few devices with
      optional clocks.
      
      Fixes: d878970f ("bus: ti-sysc: Add separate functions for handling clocks")
      Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
      2c81f0f6
    • Tony Lindgren's avatar
      ARM: OMAP2+: Fix ti_sysc_find_one_clockdomain to check for to_clk_hw_omap · 90bdfa0b
      Tony Lindgren authored
      We must bail out early if the clock is not hw_omap. Otherwise we will
      try to access invalid address with hwclk->clkdm_name:
      
      Unable to handle kernel paging request at virtual address ffffffff
      Internal error: Oops: 27 [#1] ARM
      ...
      (strcmp) from [<c011b348>] (clkdm_lookup+0x40/0x60)
      [<c011b348>] (clkdm_lookup) from [<c011cb84>] (ti_sysc_clkdm_init+0x5c/0x64)
      [<c011cb84>] (ti_sysc_clkdm_init) from [<c03680a8>] (sysc_probe+0x948/0x117c)
      [<c03680a8>] (sysc_probe) from [<c03d0af4>] (platform_drv_probe+0x48/0x98)
      ...
      
      Fixes: 2b2f7def ("bus: ti-sysc: Add support for missing clockdomain handling")
      Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
      90bdfa0b
  3. 12 Dec, 2019 1 commit
    • Tony Lindgren's avatar
      bus: ti-sysc: Fix missing reset delay handling · e709ed70
      Tony Lindgren authored
      We have dts property for "ti,sysc-delay-us", and we're using it, but the
      wait after OCP softreset only happens if devices are probed in legacy mode.
      
      Let's add a delay after writing the OCP softreset when specified.
      
      Fixes: e0db94fe ("bus: ti-sysc: Make OCP reset work for sysstatus and sysconfig reset bits")
      Cc: Keerthy <j-keerthy@ti.com>
      Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
      e709ed70
  4. 11 Dec, 2019 1 commit
  5. 10 Dec, 2019 4 commits
  6. 08 Dec, 2019 3 commits
    • Linus Torvalds's avatar
      Linux 5.5-rc1 · e42617b8
      Linus Torvalds authored
      e42617b8
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net · 95e6ba51
      Linus Torvalds authored
      Pull networking fixes from David Miller:
      
       1) More jumbo frame fixes in r8169, from Heiner Kallweit.
      
       2) Fix bpf build in minimal configuration, from Alexei Starovoitov.
      
       3) Use after free in slcan driver, from Jouni Hogander.
      
       4) Flower classifier port ranges don't work properly in the HW offload
          case, from Yoshiki Komachi.
      
       5) Use after free in hns3_nic_maybe_stop_tx(), from Yunsheng Lin.
      
       6) Out of bounds access in mqprio_dump(), from Vladyslav Tarasiuk.
      
       7) Fix flow dissection in dsa TX path, from Alexander Lobakin.
      
       8) Stale syncookie timestampe fixes from Guillaume Nault.
      
      [ Did an evil merge to silence a warning introduced by this pull - Linus ]
      
      * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (84 commits)
        r8169: fix rtl_hw_jumbo_disable for RTL8168evl
        net_sched: validate TCA_KIND attribute in tc_chain_tmplt_add()
        r8169: add missing RX enabling for WoL on RTL8125
        vhost/vsock: accept only packets with the right dst_cid
        net: phy: dp83867: fix hfs boot in rgmii mode
        net: ethernet: ti: cpsw: fix extra rx interrupt
        inet: protect against too small mtu values.
        gre: refetch erspan header from skb->data after pskb_may_pull()
        pppoe: remove redundant BUG_ON() check in pppoe_pernet
        tcp: Protect accesses to .ts_recent_stamp with {READ,WRITE}_ONCE()
        tcp: tighten acceptance of ACKs not matching a child socket
        tcp: fix rejected syncookies due to stale timestamps
        lpc_eth: kernel BUG on remove
        tcp: md5: fix potential overestimation of TCP option space
        net: sched: allow indirect blocks to bind to clsact in TC
        net: core: rename indirect block ingress cb function
        net-sysfs: Call dev_hold always in netdev_queue_add_kobject
        net: dsa: fix flow dissection on Tx path
        net/tls: Fix return values to avoid ENOTSUPP
        net: avoid an indirect call in ____sys_recvmsg()
        ...
      95e6ba51
    • Linus Torvalds's avatar
      Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi · 138f371d
      Linus Torvalds authored
      Pull more SCSI updates from James Bottomley:
       "Eleven patches, all in drivers (no core changes) that are either minor
        cleanups or small fixes.
      
        They were late arriving, but still safe for -rc1"
      
      * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
        scsi: MAINTAINERS: Add the linux-scsi mailing list to the ISCSI entry
        scsi: megaraid_sas: Make poll_aen_lock static
        scsi: sd_zbc: Improve report zones error printout
        scsi: qla2xxx: Fix qla2x00_request_irqs() for MSI
        scsi: qla2xxx: unregister ports after GPN_FT failure
        scsi: qla2xxx: fix rports not being mark as lost in sync fabric scan
        scsi: pm80xx: Remove unused include of linux/version.h
        scsi: pm80xx: fix logic to break out of loop when register value is 2 or 3
        scsi: scsi_transport_sas: Fix memory leak when removing devices
        scsi: lpfc: size cpu map by last cpu id set
        scsi: ibmvscsi_tgt: Remove unneeded variable rc
      138f371d