kernel-packages team mailing list archive

[Luis Henriques <luis.henriques@xxxxxxxxxxxxx>]

** Description changed:

  SRU Justification
  
      Impact:
         The upstream process for stable tree updates is quite similar
         in scope to the Ubuntu SRU process, e.g., each patch has to
         demonstrably fix a bug, and each patch is vetted by upstream
         by originating either directly from Linus' tree or in a minimally
         backported form of that patch. The 3.19.8-ckt6 upstream stable
         patch set is now available. It should be included in the Ubuntu
         kernel as well.
  
         git://kernel.ubuntu.com/ubuntu/linux.git
  
      TEST CASE: TBD
  
         The following patches are in the 3.19.8-ckt6 stable release:
  
  md: use kzalloc() when bitmap is disabled
  regulator: s2mps11: Fix GPIO suspend enable shift wrapping bug
  iwlwifi: mvm: fix antenna selection when BT is active
  HID: cp2112: fix to force single data-report reply
  ata: pmp: add quirk for Marvell 4140 SATA PMP
  libata: add ATA_HORKAGE_BROKEN_FPDMA_AA quirk for HP 250GB SATA disk VB0250EAVER
  efi: Handle memory error structures produced based on old versions of standard
  phy: berlin-usb: fix divider for BG2CD
  libata: add ATA_HORKAGE_NOTRIM
  libata: force disable trim for SuperSSpeed S238
  libata: add ATA_HORKAGE_MAX_SEC_1024 to revert back to previous max_sectors limit
  libata: increase the timeout when setting transfer mode
  can: mcp251x: fix resume when device is down
  libata: Do not blacklist M510DC
  mac80211: clear subdir_stations when removing debugfs
  ALSA: pcm: Fix lockdep warning with nonatomic PCM ops
  iio: adc: vf610: fix the adc register read fail issue
  ALSA: hda - Add headset mic support for Acer Aspire V5-573G
  Subject: pinctrl: imx1-core: Fix debug output in .pin_config_set callback
  ALSA: hda: add new AMD PCI IDs with proper driver caps
  x86/mm: Add parenthesis for TLB tracepoint size calculation
  x86/mpx: Do not set ->vm_ops on MPX VMAs
  net: mvneta: fix refilling for Rx DMA buffers
  ALSA: hda - Add new GPU codec ID 0x10de007d to snd-hda
  drm/i915: Use two 32bit reads for select 64bit REG_READ ioctls
  md/raid10: always set reshape_safe when initializing reshape_position.
  ALSA: hda - Add headset mic pin quirk for a Dell device
  drm: Stop resetting connector state to unknown
  usb: dwc3: Reset the transfer resource index on SET_INTERFACE
  usb: xhci: Bugfix for NULL pointer deference in xhci_endpoint_init() function
  xhci: Calculate old endpoints correctly on device reset
  xhci: report U3 when link is in resume state
  xhci: prevent bus_suspend if SS port resuming in phase 1
  xhci: do not report PLC when link is in internal resume state
  usb: core: lpm: set lpm_capable for root hub device
  USB: OHCI: Fix race between ED unlink and URB submission
  usb-storage: ignore ZTE MF 823 card reader in mode 0x1225
  blkcg: fix gendisk reference leak in blkg_conf_prep()
  mei: prevent unloading mei hw modules while the device is opened.
  iommu/vt-d: Fix VM domain ID leak
  tile: use free_bootmem_late() for initrd
  Input: usbtouchscreen - avoid unresponsive TSC-30 touch screen
  block: Do a full clone when splitting discard bios
  md/raid1: fix test for 'was read error from last working device'.
  mmc: omap_hsmmc: Fix DTO and DCRC handling
  spi: imx: Fix small DMA transfers
  ftrace: Fix breakage of set_ftrace_pid
  isdn/gigaset: reset tty->receive_room when attaching ser_gigaset
  sched: cls_bpf: fix panic on filter replace
  net_sched: fix a use-after-free in sfq
  serial: core: Fix crashes while echoing when closing
  mmc: sdhci-pxav3: fix platform_data is not initialized
  mmc: block: Add missing mmc_blk_put() in power_ro_lock_show()
  mmc: sdhci-esdhc: Make 8BIT bus work
  bonding: correctly handle bonding type change on enslave failure
  mmc: sdhci check parameters before call dma_free_coherent
  net: Clone skb before setting peeked flag
  mtd: nand: Fix NAND_USE_BOUNCE_BUFFER flag conflict
  bridge: mdb: fix double add notification
  usb: gadget: mv_udc_core: fix phy_regs I/O memory leak
  net/xen-netback: off by one in BUG_ON() condition
  sched: cls_flow: fix panic on filter replace
  ipvlan: use rcu_deference_bh() in ipvlan_queue_xmit()
  inet: frags: fix defragmented packet's IP header for af_packet
  bonding: fix destruction of bond with devices different from arphrd_ether
  fq_codel: fix a use-after-free
  ASoC: dapm: Lock during userspace access
- dmaengine: pl330: Fix overflow when reporting residue in memcpy
  ASoC: dapm: Don't add prefix to widget stream name
  ASoC: ssm4567: Keep TDM_BCLKS in ssm4567_set_dai_fmt
  ARM: OMAP2+: hwmod: Fix _wait_target_ready() for hwmods without sysc
  ASoC: pcm1681: Fix setting de-emphasis sampling rate selection
  qla2xxx: Fix hardware lock/unlock issue causing kernel panic.
  qla2xxx: release request queue reservation.
  qla2xxx: Remove msleep in qlt_send_term_exchange
  qla2xxx: fix command initialization in target mode.
  qla2xxx: kill sessions/log out initiator on RSCN and port down events
  qla2xxx: cleanup cmd in qla workqueue before processing TMR
  qla2xxx: delay plogi/prli ack until existing sessions are deleted
  qla2xxx: Abort stale cmds on qla_tgt_wq when plogi arrives
  qla2xxx: added sess generations to detect RSCN update races
  qla2xxx: disable scsi_transport_fc registration in target mode
  qla2xxx: drop cmds/tmrs arrived while session is being deleted
  qla2xxx: terminate exchange when command is aborted by LIO
  iscsi-target: Fix use-after-free during TPG session shutdown
  iscsi-target: Convert iscsi_thread_set usage to kthread.h
  iscsi-target: Fix iscsit_start_kthreads failure OOPs
  iscsi-target: Fix iser explicit logout TX kthread leak
  ARM: dts: i.MX35: Fix can support.
  ALSA: hda - Apply fixup for another Toshiba Satellite S50D
  drm/nouveau/fbcon/nv11-: correctly account for ring space usage
  vhost: actually track log eventfd file
  arm64/efi: map the entire UEFI vendor string before reading it
  xfs: remote attribute headers contain an invalid LSN
  xfs: remote attributes need to be considered data
  ALSA: hda - Apply a fixup to Dell Vostro 5480
  ALSA: usb-audio: add dB range mapping for some devices
  drm/i915: Replace WARN inside I915_READ64_2x32 with retry loop
  drm/radeon/combios: add some validation of lvds values
  drm/i915: Declare the swizzling unknown for L-shaped configurations
  x86/efi: Use all 64 bit of efi_memmap in setup_e820()
  efi: Check for NULL efi kernel parameters
  ipr: Fix locking for unit attention handling
  ipr: Fix incorrect trace indexing
  ipr: Fix invalid array indexing for HRRQ
  scsi: fix memory leak with scsi-mq
  ALSA: hda - Fix MacBook Pro 5,2 quirk
  x86/xen: Probe target addresses in set_aliased_prot() before the hypercall
  packet: tpacket_snd(): fix signed/unsigned comparison
  inet: frag: don't re-use chainlist for evictor
  bridge: netlink: fix slave_changelink/br_setport race conditions
  netfilter: ctnetlink: put back references to master ct and expect objects
  NFS: Don't revalidate the mapping if both size and change attr are up to date
  bridge: mdb: fix delmdb state in the notification
  ipvs: skb_orphan in case of forwarding
  avr32: handle NULL as a valid clock object
  ipvs: fix crash with sync protocol v0 and FTP
  act_pedit: check binding before calling tcf_hash_release()
  netfilter: nf_conntrack: Support expectations in different zones
  ipvs: do not use random local source address for tunnels
  ALSA: hda - fix cs4210_spdif_automute()
  niu: don't count tx error twice in case of headroom realloc fails
  net: sched: fix refcount imbalance in actions
  net/mlx4_core: Fix wrong index in propagating port change event to VFs
  packet: missing dev_put() in packet_do_bind()
  ipvs: fix crash if scheduler is changed
  Linux 3.19.8-ckt6
+ 
+ The following patch from 3.19.8-ckt6 was dropped as it fails to build on arm targets:
+ dmaengine: pl330: Fix overflow when reporting residue in memcpy

-- 
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https://bugs.launchpad.net/bugs/1493319

Title:
  Vivid update to 3.19.8-ckt6 stable release

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Vivid:
  New

Bug description:
  SRU Justification

      Impact:
         The upstream process for stable tree updates is quite similar
         in scope to the Ubuntu SRU process, e.g., each patch has to
         demonstrably fix a bug, and each patch is vetted by upstream
         by originating either directly from Linus' tree or in a minimally
         backported form of that patch. The 3.19.8-ckt6 upstream stable
         patch set is now available. It should be included in the Ubuntu
         kernel as well.

         git://kernel.ubuntu.com/ubuntu/linux.git

      TEST CASE: TBD

         The following patches are in the 3.19.8-ckt6 stable release:

  md: use kzalloc() when bitmap is disabled
  regulator: s2mps11: Fix GPIO suspend enable shift wrapping bug
  iwlwifi: mvm: fix antenna selection when BT is active
  HID: cp2112: fix to force single data-report reply
  ata: pmp: add quirk for Marvell 4140 SATA PMP
  libata: add ATA_HORKAGE_BROKEN_FPDMA_AA quirk for HP 250GB SATA disk VB0250EAVER
  efi: Handle memory error structures produced based on old versions of standard
  phy: berlin-usb: fix divider for BG2CD
  libata: add ATA_HORKAGE_NOTRIM
  libata: force disable trim for SuperSSpeed S238
  libata: add ATA_HORKAGE_MAX_SEC_1024 to revert back to previous max_sectors limit
  libata: increase the timeout when setting transfer mode
  can: mcp251x: fix resume when device is down
  libata: Do not blacklist M510DC
  mac80211: clear subdir_stations when removing debugfs
  ALSA: pcm: Fix lockdep warning with nonatomic PCM ops
  iio: adc: vf610: fix the adc register read fail issue
  ALSA: hda - Add headset mic support for Acer Aspire V5-573G
  Subject: pinctrl: imx1-core: Fix debug output in .pin_config_set callback
  ALSA: hda: add new AMD PCI IDs with proper driver caps
  x86/mm: Add parenthesis for TLB tracepoint size calculation
  x86/mpx: Do not set ->vm_ops on MPX VMAs
  net: mvneta: fix refilling for Rx DMA buffers
  ALSA: hda - Add new GPU codec ID 0x10de007d to snd-hda
  drm/i915: Use two 32bit reads for select 64bit REG_READ ioctls
  md/raid10: always set reshape_safe when initializing reshape_position.
  ALSA: hda - Add headset mic pin quirk for a Dell device
  drm: Stop resetting connector state to unknown
  usb: dwc3: Reset the transfer resource index on SET_INTERFACE
  usb: xhci: Bugfix for NULL pointer deference in xhci_endpoint_init() function
  xhci: Calculate old endpoints correctly on device reset
  xhci: report U3 when link is in resume state
  xhci: prevent bus_suspend if SS port resuming in phase 1
  xhci: do not report PLC when link is in internal resume state
  usb: core: lpm: set lpm_capable for root hub device
  USB: OHCI: Fix race between ED unlink and URB submission
  usb-storage: ignore ZTE MF 823 card reader in mode 0x1225
  blkcg: fix gendisk reference leak in blkg_conf_prep()
  mei: prevent unloading mei hw modules while the device is opened.
  iommu/vt-d: Fix VM domain ID leak
  tile: use free_bootmem_late() for initrd
  Input: usbtouchscreen - avoid unresponsive TSC-30 touch screen
  block: Do a full clone when splitting discard bios
  md/raid1: fix test for 'was read error from last working device'.
  mmc: omap_hsmmc: Fix DTO and DCRC handling
  spi: imx: Fix small DMA transfers
  ftrace: Fix breakage of set_ftrace_pid
  isdn/gigaset: reset tty->receive_room when attaching ser_gigaset
  sched: cls_bpf: fix panic on filter replace
  net_sched: fix a use-after-free in sfq
  serial: core: Fix crashes while echoing when closing
  mmc: sdhci-pxav3: fix platform_data is not initialized
  mmc: block: Add missing mmc_blk_put() in power_ro_lock_show()
  mmc: sdhci-esdhc: Make 8BIT bus work
  bonding: correctly handle bonding type change on enslave failure
  mmc: sdhci check parameters before call dma_free_coherent
  net: Clone skb before setting peeked flag
  mtd: nand: Fix NAND_USE_BOUNCE_BUFFER flag conflict
  bridge: mdb: fix double add notification
  usb: gadget: mv_udc_core: fix phy_regs I/O memory leak
  net/xen-netback: off by one in BUG_ON() condition
  sched: cls_flow: fix panic on filter replace
  ipvlan: use rcu_deference_bh() in ipvlan_queue_xmit()
  inet: frags: fix defragmented packet's IP header for af_packet
  bonding: fix destruction of bond with devices different from arphrd_ether
  fq_codel: fix a use-after-free
  ASoC: dapm: Lock during userspace access
  ASoC: dapm: Don't add prefix to widget stream name
  ASoC: ssm4567: Keep TDM_BCLKS in ssm4567_set_dai_fmt
  ARM: OMAP2+: hwmod: Fix _wait_target_ready() for hwmods without sysc
  ASoC: pcm1681: Fix setting de-emphasis sampling rate selection
  qla2xxx: Fix hardware lock/unlock issue causing kernel panic.
  qla2xxx: release request queue reservation.
  qla2xxx: Remove msleep in qlt_send_term_exchange
  qla2xxx: fix command initialization in target mode.
  qla2xxx: kill sessions/log out initiator on RSCN and port down events
  qla2xxx: cleanup cmd in qla workqueue before processing TMR
  qla2xxx: delay plogi/prli ack until existing sessions are deleted
  qla2xxx: Abort stale cmds on qla_tgt_wq when plogi arrives
  qla2xxx: added sess generations to detect RSCN update races
  qla2xxx: disable scsi_transport_fc registration in target mode
  qla2xxx: drop cmds/tmrs arrived while session is being deleted
  qla2xxx: terminate exchange when command is aborted by LIO
  iscsi-target: Fix use-after-free during TPG session shutdown
  iscsi-target: Convert iscsi_thread_set usage to kthread.h
  iscsi-target: Fix iscsit_start_kthreads failure OOPs
  iscsi-target: Fix iser explicit logout TX kthread leak
  ARM: dts: i.MX35: Fix can support.
  ALSA: hda - Apply fixup for another Toshiba Satellite S50D
  drm/nouveau/fbcon/nv11-: correctly account for ring space usage
  vhost: actually track log eventfd file
  arm64/efi: map the entire UEFI vendor string before reading it
  xfs: remote attribute headers contain an invalid LSN
  xfs: remote attributes need to be considered data
  ALSA: hda - Apply a fixup to Dell Vostro 5480
  ALSA: usb-audio: add dB range mapping for some devices
  drm/i915: Replace WARN inside I915_READ64_2x32 with retry loop
  drm/radeon/combios: add some validation of lvds values
  drm/i915: Declare the swizzling unknown for L-shaped configurations
  x86/efi: Use all 64 bit of efi_memmap in setup_e820()
  efi: Check for NULL efi kernel parameters
  ipr: Fix locking for unit attention handling
  ipr: Fix incorrect trace indexing
  ipr: Fix invalid array indexing for HRRQ
  scsi: fix memory leak with scsi-mq
  ALSA: hda - Fix MacBook Pro 5,2 quirk
  x86/xen: Probe target addresses in set_aliased_prot() before the hypercall
  packet: tpacket_snd(): fix signed/unsigned comparison
  inet: frag: don't re-use chainlist for evictor
  bridge: netlink: fix slave_changelink/br_setport race conditions
  netfilter: ctnetlink: put back references to master ct and expect objects
  NFS: Don't revalidate the mapping if both size and change attr are up to date
  bridge: mdb: fix delmdb state in the notification
  ipvs: skb_orphan in case of forwarding
  avr32: handle NULL as a valid clock object
  ipvs: fix crash with sync protocol v0 and FTP
  act_pedit: check binding before calling tcf_hash_release()
  netfilter: nf_conntrack: Support expectations in different zones
  ipvs: do not use random local source address for tunnels
  ALSA: hda - fix cs4210_spdif_automute()
  niu: don't count tx error twice in case of headroom realloc fails
  net: sched: fix refcount imbalance in actions
  net/mlx4_core: Fix wrong index in propagating port change event to VFs
  packet: missing dev_put() in packet_do_bind()
  ipvs: fix crash if scheduler is changed
  Linux 3.19.8-ckt6

  The following patch from 3.19.8-ckt6 was dropped as it fails to build on arm targets:
  dmaengine: pl330: Fix overflow when reporting residue in memcpy

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