[ubuntu/focal-proposed] linux-raspi 5.4.0-1008.8 (Accepted)

Andy Whitcroft apw at canonical.com
Fri Apr 10 11:03:43 UTC 2020


linux-raspi (5.4.0-1008.8) focal; urgency=medium

  * focal/linux-raspi: 5.4.0-1008.8 -proposed tracker (LP: #1870495)

  *  focal/linux-raspi: Upstream raspberrypi patchset 2020-04-07 (LP: #1871361)
    - drm/v3d: Replace wait_for macros to remove use of msleep (#3510)
    - Reduce noise from rpi poe hat fan
    - add Sensirion SPS30 to i2c-sensor overlay
    - media: add V4L2_CTRL_TYPE_AREA control type
    - media: add V4L2_CID_UNIT_CELL_SIZE control
    - media: v4l2-common: add pixel encoding support
    - media: v4l2-common: add RGB565 and RGB55 to v4l2_format_info
    - media: vb2: add V4L2_BUF_FLAG_M2M_HOLD_CAPTURE_BUF
    - media: v4l2-mem2mem: support held capture buffers
    - media: videodev2.h: add V4L2_DEC_CMD_FLUSH
    - media: v4l2-mem2mem: add stateless_(try_)decoder_cmd ioctl helpers
    - media: v4l2-mem2mem: add new_frame detection
    - media: Documentation: media: Document V4L2_CTRL_TYPE_AREA
    - media: v4l: Add definitions for HEVC stateless decoding
    - media: v4l2-mem2mem: Fix hold buf flag checks
    - media: pixfmt: Document the HEVC slice pixel format
    - media: uapi: hevc: Add scaling matrix control
    - media: uapi: hevc: Add segment address field
    - media: hevc_ctrls: Add slice param dependent slice segment
    - media: uapi: Add hevc ctrls for WPP decoding
    - media: videodev2.h: Add a format for column YUV4:2:0 modes
    - media: v4l2-mem2mem: allow request job buffer processing after job finish
    - media: dt-bindings: media: Add binding for the Raspberry PI HEVC decoder
    - staging: media: Add Raspberry Pi V4L2 H265 decoder
    - dtoverlays: Add overlay to enable the HEVC V4L2 driver
    - defconfig: Add V4L2 HEVC driver to bcm2711_defconfig
    - mmc: sdhci: Silence MMC warnings
    - Revert "v3d_drv: Allow clock retrieval by name"
    - Revert "clk-raspberrypi: Also support v3d clock"
    - Revert "clk-raspberrypi: Allow cpufreq driver to also adjust gpu clocks"
    - dt-bindings: i2c: brcmstb: Convert the BRCMSTB binding to a schema
    - dt-bindings: i2c: brcmstb: Add BCM2711 BSC/AUTO-I2C binding
    - i2c: brcmstb: Support BCM2711 HDMI BSC controllers
    - i2c: brcmstb: Allow to compile it on BCM2835
    - [Config] raspi: Set I2C_BRCMSTB=m
    - dt-bindings: clock: Add a binding for the RPi Firmware clocks
    - clk: bcm: rpi: Allow the driver to be probed by DT
    - clk: bcm: rpi: Statically init clk_init_data
    - clk: bcm: rpi: Use clk_hw_register for pllb_arm
    - clk: bcm: rpi: Remove global pllb_arm clock pointer
    - clk: bcm: rpi: Make sure pllb_arm is removed
    - clk: bcm: rpi: Remove pllb_arm_lookup global pointer
    - clk: bcm: rpi: Switch to clk_hw_register_clkdev
    - clk: bcm: rpi: Make sure the clkdev lookup is removed
    - clk: bcm: rpi: Create a data structure for the clocks
    - clk: bcm: rpi: Add clock id to data
    - clk: bcm: rpi: Pass the clocks data to the firmware function
    - clk: bcm: rpi: Rename is_prepared function
    - clk: bcm: rpi: Split pllb clock hooks
    - clk: bcm: rpi: Make the PLLB registration function return a clk_hw
    - clk: bcm: rpi: Add DT provider for the clocks
    - clk: bcm: rpi: Discover the firmware clocks
    - ARM: dts: bcm2711: Add firmware clocks node
    - reset: Move reset-simple header out of drivers/reset
    - reset: simple: Add reset callback
    - dt-bindings: clock: Add BCM2711 DVP binding
    - clk: bcm: Add BCM2711 DVP driver
    - [Config] raspi: Set RESET_SIMPLE=y
    - ARM: dts: bcm2711: Add HDMI DVP
    - dt-bindings: display: Convert VC4 bindings to schemas
    - dt-bindings: display: vc4: dpi: Add missing clock-names property
    - dt-bindings: display: vc4: dsi: Add missing clock properties
    - dt-bindings: display: vc4: hdmi: Add missing clock-names property
    - dt-bindings: display: vc4: Document BCM2711 VC5
    - drm/vc4: drv: Add include guards
    - drm/vc4: drv: Support BCM2711
    - drm/vc4: drv: Add support for the BCM2711 HVS5
    - drm/vc4: plane: Improve LBM usage
    - drm/vc4: plane: Move planes creation to its own function
    - drm/vc4: plane: Move additional planes creation to driver
    - drm/vc4: plane: Register all the planes at once
    - drm/vc4: plane: Create overlays for any CRTC
    - drm/vc4: plane: Create more planes
    - drm/vc4: crtc: Rename SoC data structures
    - drm/vc4: crtc: Move crtc state to common header
    - drm/vc4: crtc: Deal with different number of pixel per clock
    - drm/vc4: crtc: Use a shared interrupt
    - drm/vc4: crtc: Turn static const variable into a define
    - drm/vc4: crtc: Move the cob allocation outside of bind
    - drm/vc4: crtc: Rename HVS channel to output
    - drm/vc4: crtc: Use local chan variable
    - drm/vc4: crtc: Enable and disable the PV in atomic_enable / disable
    - drm/vc4: crtc: Assign output to channel automatically
    - drm/vc4: crtc: Add FIFO depth to vc4_crtc_data
    - drm/vc4: crtc: Add function to compute FIFO level bits
    - drm/vc4: crtc: Rename HDMI encoder type to HDMI0
    - drm/vc4: crtc: Add HDMI1 encoder type
    - drm/vc4: crtc: Remove redundant call to drm_crtc_enable_color_mgmt
    - drm/vc4: crtc: Disable color management for HVS5
    - dt-bindings: display: vc4: pv: Add BCM2711 pixel valves
    - drm/vc4: crtc: Add BCM2711 pixelvalves
    - drm/vc4: hdmi: Use debugfs private field
    - drm/vc4: hdmi: Move structure to header
    - drm/vc4: hdmi: rework connectors and encoders
    - drm/vc4: hdmi: Rename hdmi to vc4_hdmi
    - drm/vc4: hdmi: Move accessors to vc4_hdmi
    - drm/vc4: hdmi: Use local vc4_hdmi directly
    - drm/vc4: hdmi: Add container_of macros for encoders and connectors
    - drm/vc4: hdmi: Pass vc4_hdmi to CEC code
    - drm/vc4: hdmi: Remove vc4_dev hdmi pointer
    - drm/vc4: hdmi: Remove vc4_hdmi_connector
    - drm/vc4: hdmi: Introduce resource init and variant
    - drm/vc4: hdmi: Implement a register layout abstraction
    - drm/vc4: hdmi: Add reset callback
    - drm/vc4: hdmi: Add PHY init and disable function
    - drm/vc4: hdmi: Add PHY RNG enable / disable function
    - drm/vc4: hdmi: Add a CSC setup callback
    - drm/vc4: hdmi: Add a set_timings callback
    - drm/vc4: hdmi: Add HDMI ID
    - drm/vc4: hdmi: Deal with multiple debugfs files
    - drm/vc4: hdmi: Add an audio support flag
    - drm/vc4: hdmi: Move CEC init to its own function
    - drm/vc4: hdmi: Add CEC support flag
    - drm/vc4: hdmi: Remove unused CEC_CLOCK_DIV define
    - drm/vc4: hdmi: Rename drm_encoder pointer in mode_valid
    - drm/vc4: hdmi: Adjust HSM clock rate depending on pixel rate
    - drm/vc4: hdmi: Support the BCM2711 HDMI controllers
    - dt-bindings: display: vc4: hdmi: Add BCM2711 HDMI controllers bindings
    - ARM: dts: bcm2711: Enable the display pipeline
    - [DOWNSTREAM] ARM: dts: rpi4: Disable KMS driver by default
    - dtoverlays: Add Pi4 version of vc4-kms-v3d
    - drm: Checking of the pitch is only valid for linear formats
    - drm/vc4: Add support for DRM_FORMAT_P030 to vc4 planes
    - Fixup P030 support
    - drm/vc4: The check for assigned HVS channels is not applicable firmware_kms
    - dt: Update v3d to use firmware_clocks.
    - drm/vc4: Reset audio infoframe on encoder_enable if previously streaming
    - drm/vc4: Set the b-frame marker to the match ALSA's default.
    - dts: Add reg-names for the HDMI registers on bcm2835
    - dt: Add HDMI audio dma values to bcm2711.dtsi
    - drm/vc4: Use reg-names to configure HDMI audio.
    - drm/vc4: Add audio initialisation for Pi4.
    - drm/vc4: Enable audio on Pi4.
    - drm/vc4: Alter the HDMI state machine clock calc to allow for 1920x1200
    - dtoverlays: Remove comment about vc4-kms-v3d locking up X from README
    - drm/vc4: Kick the core clock up during a mode change
    - drm/vc4: Fixup for firmware KMS
    - drm/vc4: Fixup plane init within firmware-kms
    - drm/vc4-hdmi: Give the HDMI audio instances different names
    - i2c: brcmstb: The interrupt line is optional, so use
      platform_get_irq_optional
    - dt: Drop I2C for Pi4 HDMI interfaces to 97.5kHz.
    - overlays: Add missing rpi-poe parameters
    - vc4_hdmi_phy: Fix offset calculation
    - overlays: Add overlay_map
    - overlays: Formally rename/deprecate old overlays
    - overlays: Add vc4-kms-v3d-pi4 to overlay_map
    - Add upstream and upstream-pi4 to overlay_map

  [ Ubuntu: 5.4.0-23.27 ]

  * Miscellaneous Ubuntu changes
    - [Packaging] Enable riscv64 build

  [ Ubuntu: 5.4.0-22.26 ]

  * focal/linux: 5.4.0-22.26 -proposed tracker (LP: #1870502)
  * Packaging resync (LP: #1786013)
    - [Packaging] update variants
    - [Packaging] update helper scripts
    - update dkms package versions
  * [SFC-0316]sync mainline kernel 5.7rc1 SFC patchset into ubuntu HWE kernel
    branch (LP: #1867588)
    - spi: Allow SPI controller override device buswidth
    - spi: HiSilicon v3xx: Properly set CMD_CONFIG for Dual/Quad modes
    - spi: HiSilicon v3xx: Use DMI quirk to set controller buswidth override bits
  * [hns3-0316]sync mainline kernel 5.6rc4  hns3 patchset into ubuntu HWE kernel
    branch (LP: #1867586)
    - net: hns3: fix VF VLAN table entries inconsistent issue
    - net: hns3: fix RMW issue for VLAN filter switch
    - net: hns3: clear port base VLAN when unload PF
  * [sas-0316]sync mainline kernel 5.6rc1 roce patchset into ubuntu HWE kernel
    branch (LP: #1867587)
    - scsi: hisi_sas: use threaded irq to process CQ interrupts
    - scsi: hisi_sas: replace spin_lock_irqsave/spin_unlock_restore with
      spin_lock/spin_unlock
    - scsi: hisi_sas: Replace magic number when handle channel interrupt
    - scsi: hisi_sas: Modify the file permissions of trigger_dump to write only
    - scsi: hisi_sas: Add prints for v3 hw interrupt converge and automatic
      affinity
    - scsi: hisi_sas: Rename hisi_sas_cq.pci_irq_mask
  * Revert "nvme_fc: add module to ops template to allow module references"
    (LP: #1869947)
    - SAUCE: Revert "nvme_fc: add module to ops template to allow module
      references"
  * suspend only works once on ThinkPad X1 Carbon gen 7 (LP: #1865570)
    - Revert "UBUNTU: SAUCE: e1000e: Disable s0ix flow for X1 Carbon 7th"
    - SAUCE: e1000e: bump up timeout to wait when ME un-configure ULP mode
  * Focal update: v5.4.29 upstream stable release (LP: #1870142)
    - mmc: core: Allow host controllers to require R1B for CMD6
    - mmc: core: Respect MMC_CAP_NEED_RSP_BUSY for erase/trim/discard
    - mmc: core: Respect MMC_CAP_NEED_RSP_BUSY for eMMC sleep command
    - mmc: sdhci-omap: Fix busy detection by enabling MMC_CAP_NEED_RSP_BUSY
    - mmc: sdhci-tegra: Fix busy detection by enabling MMC_CAP_NEED_RSP_BUSY
    - ACPI: PM: s2idle: Rework ACPI events synchronization
    - cxgb4: fix throughput drop during Tx backpressure
    - cxgb4: fix Txq restart check during backpressure
    - geneve: move debug check after netdev unregister
    - hsr: fix general protection fault in hsr_addr_is_self()
    - ipv4: fix a RCU-list lock in inet_dump_fib()
    - macsec: restrict to ethernet devices
    - mlxsw: pci: Only issue reset when system is ready
    - mlxsw: spectrum_mr: Fix list iteration in error path
    - net/bpfilter: fix dprintf usage for /dev/kmsg
    - net: cbs: Fix software cbs to consider packet sending time
    - net: dsa: Fix duplicate frames flooded by learning
    - net: dsa: mt7530: Change the LINK bit to reflect the link status
    - net: dsa: tag_8021q: replace dsa_8021q_remove_header with __skb_vlan_pop
    - net: ena: Add PCI shutdown handler to allow safe kexec
    - net: mvneta: Fix the case where the last poll did not process all rx
    - net/packet: tpacket_rcv: avoid a producer race condition
    - net: phy: dp83867: w/a for fld detect threshold bootstrapping issue
    - net: phy: mdio-bcm-unimac: Fix clock handling
    - net: phy: mdio-mux-bcm-iproc: check clk_prepare_enable() return value
    - net: qmi_wwan: add support for ASKEY WWHC050
    - net/sched: act_ct: Fix leak of ct zone template on replace
    - net_sched: cls_route: remove the right filter from hashtable
    - net_sched: hold rtnl lock in tcindex_partial_destroy_work()
    - net_sched: keep alloc_hash updated after hash allocation
    - net: stmmac: dwmac-rk: fix error path in rk_gmac_probe
    - NFC: fdp: Fix a signedness bug in fdp_nci_send_patch()
    - r8169: re-enable MSI on RTL8168c
    - slcan: not call free_netdev before rtnl_unlock in slcan_open
    - tcp: also NULL skb->dev when copy was needed
    - tcp: ensure skb->dev is NULL before leaving TCP stack
    - tcp: repair: fix TCP_QUEUE_SEQ implementation
    - vxlan: check return value of gro_cells_init()
    - bnxt_en: Fix Priority Bytes and Packets counters in ethtool -S.
    - bnxt_en: fix memory leaks in bnxt_dcbnl_ieee_getets()
    - bnxt_en: Return error if bnxt_alloc_ctx_mem() fails.
    - bnxt_en: Free context memory after disabling PCI in probe error path.
    - bnxt_en: Reset rings if ring reservation fails during open()
    - net: ip_gre: Separate ERSPAN newlink / changelink callbacks
    - net: ip_gre: Accept IFLA_INFO_DATA-less configuration
    - hsr: use rcu_read_lock() in hsr_get_node_{list/status}()
    - hsr: add restart routine into hsr_get_node_list()
    - hsr: set .netnsok flag
    - net/mlx5: DR, Fix postsend actions write length
    - net/mlx5e: Enhance ICOSQ WQE info fields
    - net/mlx5e: Fix missing reset of SW metadata in Striding RQ reset
    - net/mlx5e: Fix ICOSQ recovery flow with Striding RQ
    - net/mlx5e: Do not recover from a non-fatal syndrome
    - cgroup-v1: cgroup_pidlist_next should update position index
    - nfs: add minor version to nfs_server_key for fscache
    - cpupower: avoid multiple definition with gcc -fno-common
    - drivers/of/of_mdio.c:fix of_mdiobus_register()
    - cgroup1: don't call release_agent when it is ""
    - [Config] updateconfigs for DPAA_ERRATUM_A050385
    - dt-bindings: net: FMan erratum A050385
    - arm64: dts: ls1043a: FMan erratum A050385
    - fsl/fman: detect FMan erratum A050385
    - drm/amd/display: update soc bb for nv14
    - drm/amdgpu: correct ROM_INDEX/DATA offset for VEGA20
    - drm/exynos: Fix cleanup of IOMMU related objects
    - iommu/vt-d: Silence RCU-list debugging warnings
    - s390/qeth: don't reset default_out_queue
    - s390/qeth: handle error when backing RX buffer
    - scsi: ipr: Fix softlockup when rescanning devices in petitboot
    - mac80211: Do not send mesh HWMP PREQ if HWMP is disabled
    - dpaa_eth: Remove unnecessary boolean expression in dpaa_get_headroom
    - sxgbe: Fix off by one in samsung driver strncpy size arg
    - net: hns3: fix "tc qdisc del" failed issue
    - iommu/vt-d: Fix debugfs register reads
    - iommu/vt-d: Populate debugfs if IOMMUs are detected
    - iwlwifi: mvm: fix non-ACPI function
    - i2c: hix5hd2: add missed clk_disable_unprepare in remove
    - Input: raydium_i2c_ts - fix error codes in raydium_i2c_boot_trigger()
    - Input: fix stale timestamp on key autorepeat events
    - Input: synaptics - enable RMI on HP Envy 13-ad105ng
    - Input: avoid BIT() macro usage in the serio.h UAPI header
    - IB/rdmavt: Free kernel completion queue when done
    - RDMA/core: Fix missing error check on dev_set_name()
    - gpiolib: Fix irq_disable() semantics
    - RDMA/nl: Do not permit empty devices names during RDMA_NLDEV_CMD_NEWLINK/SET
    - RDMA/mad: Do not crash if the rdma device does not have a umad interface
    - ceph: check POOL_FLAG_FULL/NEARFULL in addition to OSDMAP_FULL/NEARFULL
    - ceph: fix memory leak in ceph_cleanup_snapid_map()
    - ARM: dts: dra7: Add bus_dma_limit for L3 bus
    - ARM: dts: omap5: Add bus_dma_limit for L3 bus
    - x86/ioremap: Fix CONFIG_EFI=n build
    - perf probe: Fix to delete multiple probe event
    - perf probe: Do not depend on dwfl_module_addrsym()
    - rtlwifi: rtl8188ee: Fix regression due to commit d1d1a96bdb44
    - tools: Let O= makes handle a relative path with -C option
    - scripts/dtc: Remove redundant YYLOC global declaration
    - scsi: sd: Fix optimal I/O size for devices that change reported values
    - nl80211: fix NL80211_ATTR_CHANNEL_WIDTH attribute type
    - mac80211: drop data frames without key on encrypted links
    - mac80211: mark station unauthorized before key removal
    - mm/swapfile.c: move inode_lock out of claim_swapfile
    - drivers/base/memory.c: indicate all memory blocks as removable
    - mm/sparse: fix kernel crash with pfn_section_valid check
    - mm: fork: fix kernel_stack memcg stats for various stack implementations
    - gpiolib: acpi: Correct comment for HP x2 10 honor_wakeup quirk
    - gpiolib: acpi: Rework honor_wakeup option into an ignore_wake option
    - gpiolib: acpi: Add quirk to ignore EC wakeups on HP x2 10 BYT + AXP288 model
    - bpf: Fix cgroup ref leak in cgroup_bpf_inherit on out-of-memory
    - RDMA/core: Ensure security pkey modify is not lost
    - afs: Fix handling of an abort from a service handler
    - genirq: Fix reference leaks on irq affinity notifiers
    - xfrm: handle NETDEV_UNREGISTER for xfrm device
    - vti[6]: fix packet tx through bpf_redirect() in XinY cases
    - RDMA/mlx5: Fix the number of hwcounters of a dynamic counter
    - RDMA/mlx5: Fix access to wrong pointer while performing flush due to error
    - RDMA/mlx5: Block delay drop to unprivileged users
    - xfrm: fix uctx len check in verify_sec_ctx_len
    - xfrm: add the missing verify_sec_ctx_len check in xfrm_add_acquire
    - xfrm: policy: Fix doulbe free in xfrm_policy_timer
    - afs: Fix client call Rx-phase signal handling
    - afs: Fix some tracing details
    - afs: Fix unpinned address list during probing
    - ieee80211: fix HE SPR size calculation
    - mac80211: set IEEE80211_TX_CTRL_PORT_CTRL_PROTO for nl80211 TX
    - netfilter: flowtable: reload ip{v6}h in nf_flow_tuple_ip{v6}
    - netfilter: nft_fwd_netdev: validate family and chain type
    - netfilter: nft_fwd_netdev: allow to redirect to ifb via ingress
    - i2c: nvidia-gpu: Handle timeout correctly in gpu_i2c_check_status()
    - bpf, x32: Fix bug with JMP32 JSET BPF_X checking upper bits
    - bpf: Initialize storage pointers to NULL to prevent freeing garbage pointer
    - bpf/btf: Fix BTF verification of enum members in struct/union
    - bpf, sockmap: Remove bucket->lock from sock_{hash|map}_free
    - ARM: dts: sun8i-a83t-tbs-a711: Fix USB OTG mode detection
    - vti6: Fix memory leak of skb if input policy check fails
    - r8169: fix PHY driver check on platforms w/o module softdeps
    - clocksource/drivers/hyper-v: Untangle stimers and timesync from clocksources
    - USB: serial: option: add support for ASKEY WWHC050
    - USB: serial: option: add BroadMobi BM806U
    - USB: serial: option: add Wistron Neweb D19Q1
    - USB: cdc-acm: restore capability check order
    - USB: serial: io_edgeport: fix slab-out-of-bounds read in
      edge_interrupt_callback
    - usb: musb: fix crash with highmen PIO and usbmon
    - media: flexcop-usb: fix endpoint sanity check
    - media: usbtv: fix control-message timeouts
    - staging: kpc2000: prevent underflow in cpld_reconfigure()
    - staging: rtl8188eu: Add ASUS USB-N10 Nano B1 to device table
    - staging: wlan-ng: fix ODEBUG bug in prism2sta_disconnect_usb
    - staging: wlan-ng: fix use-after-free Read in hfa384x_usbin_callback
    - ahci: Add Intel Comet Lake H RAID PCI ID
    - libfs: fix infoleak in simple_attr_read()
    - media: ov519: add missing endpoint sanity checks
    - media: dib0700: fix rc endpoint lookup
    - media: stv06xx: add missing descriptor sanity checks
    - media: xirlink_cit: add missing descriptor sanity checks
    - media: v4l2-core: fix a use-after-free bug of sd->devnode
    - update wireguard dkms package version
    - [Config] updateconfigs for NET_REDIRECT
    - net: Fix CONFIG_NET_CLS_ACT=n and CONFIG_NFT_FWD_NETDEV={y, m} build
    - Linux 5.4.29
  * Restore kernel control of PCIe DPC via option (LP: #1869423)
    - PCI/DPC: Add "pcie_ports=dpc-native" to allow DPC without AER control
  * swap storms kills interactive use (LP: #1861359)
    - SAUCE: mm/page_alloc.c: disable memory reclaim watermark boosting by default
  * sysfs: incorrect network device permissions on network namespace change
    (LP: #1865359)
    - sysfs: add sysfs_file_change_owner()
    - sysfs: add sysfs_link_change_owner()
    - sysfs: add sysfs_group{s}_change_owner()
    - sysfs: add sysfs_change_owner()
    - device: add device_change_owner()
    - drivers/base/power: add dpm_sysfs_change_owner()
    - net-sysfs: add netdev_change_owner()
    - net-sysfs: add queue_change_owner()
    - net: fix sysfs permssions when device changes network namespace
    - sysfs: fix static inline declaration of sysfs_groups_change_owner()
  * Kernel Oops - general protection fault: 0000 [#1] SMP PTI after
    disconnecting thunderbolt docking station (LP: #1864754)
    - SAUCE: ptp: free ptp clock properly
  * [Selftests] Apply various fixes and improvements (LP: #1870543)
    - SAUCE: selftests: net: ip_defrag: limit packet to 1000 fragments
    - SAUCE: kselftest/runner: avoid using timeout if timeout is disabled
    - SAUCE: selftests/seccomp -- Disable timeout for seccomp tests
  * Focal update: v5.4.28 upstream stable release (LP: #1869061)
    - locks: fix a potential use-after-free problem when wakeup a waiter
    - locks: reinstate locks_delete_block optimization
    - spi: spi-omap2-mcspi: Support probe deferral for DMA channels
    - drm/mediatek: Find the cursor plane instead of hard coding it
    - phy: ti: gmii-sel: fix set of copy-paste errors
    - phy: ti: gmii-sel: do not fail in case of gmii
    - ARM: dts: dra7-l4: mark timer13-16 as pwm capable
    - spi: qup: call spi_qup_pm_resume_runtime before suspending
    - powerpc: Include .BTF section
    - cifs: fix potential mismatch of UNC paths
    - cifs: add missing mount option to /proc/mounts
    - ARM: dts: dra7: Add "dma-ranges" property to PCIe RC DT nodes
    - spi: pxa2xx: Add CS control clock quirk
    - spi/zynqmp: remove entry that causes a cs glitch
    - drm/exynos: dsi: propagate error value and silence meaningless warning
    - drm/exynos: dsi: fix workaround for the legacy clock name
    - drm/exynos: hdmi: don't leak enable HDMI_EN regulator if probe fails
    - drivers/perf: fsl_imx8_ddr: Correct the CLEAR bit definition
    - drivers/perf: arm_pmu_acpi: Fix incorrect checking of gicc pointer
    - altera-stapl: altera_get_note: prevent write beyond end of 'key'
    - dm bio record: save/restore bi_end_io and bi_integrity
    - dm integrity: use dm_bio_record and dm_bio_restore
    - riscv: avoid the PIC offset of static percpu data in module beyond 2G limits
    - ASoC: stm32: sai: manage rebind issue
    - spi: spi_register_controller(): free bus id on error paths
    - riscv: Force flat memory model with no-mmu
    - riscv: Fix range looking for kernel image memblock
    - drm/amdgpu: clean wptr on wb when gpu recovery
    - drm/amd/display: Clear link settings on MST disable connector
    - drm/amd/display: fix dcc swath size calculations on dcn1
    - xenbus: req->body should be updated before req->state
    - xenbus: req->err should be updated before req->state
    - block, bfq: fix overwrite of bfq_group pointer in bfq_find_set_group()
    - parse-maintainers: Mark as executable
    - binderfs: use refcount for binder control devices too
    - Revert "drm/fbdev: Fallback to non tiled mode if all tiles not present"
    - usb: quirks: add NO_LPM quirk for RTL8153 based ethernet adapters
    - USB: serial: option: add ME910G1 ECM composition 0x110b
    - usb: host: xhci-plat: add a shutdown
    - USB: serial: pl2303: add device-id for HP LD381
    - usb: xhci: apply XHCI_SUSPEND_DELAY to AMD XHCI controller 1022:145c
    - usb: typec: ucsi: displayport: Fix NULL pointer dereference
    - usb: typec: ucsi: displayport: Fix a potential race during registration
    - USB: cdc-acm: fix close_delay and closing_wait units in TIOCSSERIAL
    - USB: cdc-acm: fix rounding error in TIOCSSERIAL
    - ALSA: line6: Fix endless MIDI read loop
    - ALSA: hda/realtek - Enable headset mic of Acer X2660G with ALC662
    - ALSA: hda/realtek - Enable the headset of Acer N50-600 with ALC662
    - ALSA: seq: virmidi: Fix running status after receiving sysex
    - ALSA: seq: oss: Fix running status after receiving sysex
    - ALSA: pcm: oss: Avoid plugin buffer overflow
    - ALSA: pcm: oss: Remove WARNING from snd_pcm_plug_alloc() checks
    - tty: fix compat TIOCGSERIAL leaking uninitialized memory
    - tty: fix compat TIOCGSERIAL checking wrong function ptr
    - iio: chemical: sps30: fix missing triggered buffer dependency
    - iio: st_sensors: remap SMO8840 to LIS2DH12
    - iio: trigger: stm32-timer: disable master mode when stopping
    - iio: accel: adxl372: Set iio_chan BE
    - iio: magnetometer: ak8974: Fix negative raw values in sysfs
    - iio: adc: stm32-dfsdm: fix sleep in atomic context
    - iio: adc: at91-sama5d2_adc: fix differential channels in triggered mode
    - iio: light: vcnl4000: update sampling periods for vcnl4200
    - iio: light: vcnl4000: update sampling periods for vcnl4040
    - mmc: rtsx_pci: Fix support for speed-modes that relies on tuning
    - mmc: sdhci-of-at91: fix cd-gpios for SAMA5D2
    - mmc: sdhci-cadence: set SDHCI_QUIRK2_PRESET_VALUE_BROKEN for UniPhier
    - CIFS: fiemap: do not return EINVAL if get nothing
    - kbuild: Disable -Wpointer-to-enum-cast
    - staging: rtl8188eu: Add device id for MERCUSYS MW150US v2
    - staging: greybus: loopback_test: fix poll-mask build breakage
    - staging/speakup: fix get_word non-space look-ahead
    - intel_th: msu: Fix the unexpected state warning
    - intel_th: Fix user-visible error codes
    - intel_th: pci: Add Elkhart Lake CPU support
    - modpost: move the namespace field in Module.symvers last
    - rtc: max8907: add missing select REGMAP_IRQ
    - arm64: compat: Fix syscall number of compat_clock_getres
    - xhci: Do not open code __print_symbolic() in xhci trace events
    - btrfs: fix log context list corruption after rename whiteout error
    - drm/amd/amdgpu: Fix GPR read from debugfs (v2)
    - drm/lease: fix WARNING in idr_destroy
    - stm class: sys-t: Fix the use of time_after()
    - memcg: fix NULL pointer dereference in __mem_cgroup_usage_unregister_event
    - mm, memcg: fix corruption on 64-bit divisor in memory.high throttling
    - mm, memcg: throttle allocators based on ancestral memory.high
    - mm/hotplug: fix hot remove failure in SPARSEMEM|!VMEMMAP case
    - mm: do not allow MADV_PAGEOUT for CoW pages
    - epoll: fix possible lost wakeup on epoll_ctl() path
    - mm: slub: be more careful about the double cmpxchg of freelist
    - mm, slub: prevent kmalloc_node crashes and memory leaks
    - page-flags: fix a crash at SetPageError(THP_SWAP)
    - x86/mm: split vmalloc_sync_all()
    - futex: Fix inode life-time issue
    - futex: Unbreak futex hashing
    - arm64: smp: fix smp_send_stop() behaviour
    - arm64: smp: fix crash_smp_send_stop() behaviour
    - nvmet-tcp: set MSG_MORE only if we actually have more to send
    - drm/bridge: dw-hdmi: fix AVI frame colorimetry
    - staging: greybus: loopback_test: fix potential path truncation
    - staging: greybus: loopback_test: fix potential path truncations
    - Linux 5.4.28
  * Pop sound from build-in speaker during cold boot and resume from S3
    (LP: #1866357) // Focal update: v5.4.28 upstream stable release
    (LP: #1869061)
    - ALSA: hda/realtek: Fix pop noise on ALC225
  * Focal update: v5.4.28 upstream stable release (LP: #1869061)
    - perf/x86/amd: Add support for Large Increment per Cycle Events
    - EDAC/amd64: Add family ops for Family 19h Models 00h-0Fh
    - x86/MCE/AMD, EDAC/mce_amd: Add new Load Store unit McaType
    - EDAC/mce_amd: Always load on SMCA systems
    - x86/amd_nb: Add Family 19h PCI IDs
    - EDAC/amd64: Drop some family checks for newer systems
  * Update mpt3sas Driver to 33.100.00.00 for Ubuntu 20.04 (LP: #1863574)
    - scsi: mpt3sas: Register trace buffer based on NVDATA settings
    - scsi: mpt3sas: Display message before releasing diag buffer
    - scsi: mpt3sas: Free diag buffer without any status check
    - scsi: mpt3sas: Maintain owner of buffer through UniqueID
    - scsi: mpt3sas: clear release bit when buffer reregistered
    - scsi: mpt3sas: Reuse diag buffer allocated at load time
    - scsi: mpt3sas: Add app owned flag support for diag buffer
    - scsi: mpt3sas: Fail release cmnd if diag buffer is released
    - scsi: mpt3sas: Use Component img header to get Package ver
    - scsi: mpt3sas: Fix module parameter max_msix_vectors
    - scsi: mpt3sas: Bump mpt3sas driver version to 32.100.00.00
    - scsi: mpt3sas: Clean up some indenting
    - scsi: mpt3sas: change allocation option
    - scsi: mpt3sas: Update MPI Headers to v02.00.57
    - scsi: mpt3sas: Add support for NVMe shutdown
    - scsi: mpt3sas: renamed _base_after_reset_handler function
    - scsi: mpt3sas: Add support IOCs new state named COREDUMP
    - scsi: mpt3sas: Handle CoreDump state from watchdog thread
    - scsi: mpt3sas: print in which path firmware fault occurred
    - scsi: mpt3sas: Optimize mpt3sas driver logging
    - scsi: mpt3sas: Print function name in which cmd timed out
    - scsi: mpt3sas: Remove usage of device_busy counter
    - scsi: mpt3sas: Update drive version to 33.100.00.00
  * Ubuntu 20.04: megaraid_sas driver update to version 07.713.01.00-rc1
    (LP: #1863581)
    - scsi: megaraid_sas: Unique names for MSI-X vectors
    - scsi: megaraid_sas: remove unused variables 'debugBlk','fusion'
    - compat_ioctl: use correct compat_ptr() translation in drivers
    - scsi: megaraid_sas: Make poll_aen_lock static
    - scsi: megaraid_sas: Reset adapter if FW is not in READY state after device
      resume
    - scsi: megaraid_sas: Set no_write_same only for Virtual Disk
    - scsi: megaraid_sas: Update optimal queue depth for SAS and NVMe devices
    - scsi: megaraid_sas: Do not kill host bus adapter, if adapter is already dead
    - scsi: megaraid_sas: Do not kill HBA if JBOD Seqence map or RAID map is
      disabled
    - scsi: megaraid_sas: Do not set HBA Operational if FW is not in operational
      state
    - scsi: megaraid_sas: Re-Define enum DCMD_RETURN_STATUS
    - scsi: megaraid_sas: Limit the number of retries for the IOCTLs causing
      firmware fault
    - scsi: megaraid_sas: Use Block layer API to check SCSI device in-flight IO
      requests
    - scsi: megaraid_sas: Update driver version to 07.713.01.00-rc1
    - scsi: megaraid_sas: fixup MSIx interrupt setup during resume

Date: 2020-04-08 11:09:19.593644+00:00
Changed-By: Juerg Haefliger <juergh at canonical.com>
Signed-By: Andy Whitcroft <apw at canonical.com>
https://launchpad.net/ubuntu/+source/linux-raspi/5.4.0-1008.8
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