Bruce Ashfield d2941b328c linux-yocto/5.4: update to v5.4.47
Updating linux-yocto/5.4 to the latest korg -stable release that comprises
the following commits:

    fd8cd8ac940c Linux 5.4.47
    d96ef8fa9534 KVM: arm64: Save the host's PtrAuth keys in non-preemptible context
    812857678847 KVM: arm64: Synchronize sysreg state on injecting an AArch32 exception
    85831981aa0e xen/pvcalls-back: test for errors when calling backend_connect()
    29ed45653bec block/floppy: fix contended case in floppy_queue_rq()
    9ec34f441ed4 mmc: sdio: Fix several potential memory leaks in mmc_sdio_init_card()
    55d805ab3691 mmc: sdio: Fix potential NULL pointer error in mmc_sdio_init_card()
    d3c4c5a4d3d8 ARM: dts: at91: sama5d2_ptc_ek: fix sdmmc0 node description
    5a05406e8c14 mmc: uniphier-sd: call devm_request_irq() after tmio_mmc_host_probe()
    1ccf2d6c5b8c mmc: tmio: Further fixup runtime PM management at remove
    e9614e0c525d mmc: mmci_sdmmc: fix DMA API warning overlapping mappings
    f5b13ef230dc mmc: sdhci-msm: Clear tuning done flag while hs400 tuning
    bfc12ff9050b agp/intel: Reinforce the barrier after GTT updates
    e81b05e535e8 perf: Add cond_resched() to task_function_call()
    e0544273b70c fat: don't allow to mount if the FAT length == 0
    c49a17f1f1f7 mm/slub: fix a memory leak in sysfs_slab_add()
    b21602a88ef1 drm/vkms: Hold gem object while still in-use
    9c09a772acb4 Smack: slab-out-of-bounds in vsscanf
    b5c8896bc14f ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb
    db899f242e1a ath9x: Fix stack-out-of-bounds Write in ath9k_hif_usb_rx_cb
    3412e9437543 ath9k: Fix use-after-free Write in ath9k_htc_rx_msg
    3eb802924486 ath9k: Fix use-after-free Read in ath9k_wmi_ctrl_rx
    7f336346d001 ath9k: Fix use-after-free Read in htc_connect_service
    fe0957254640 selftests/ftrace: Return unsupported if no error_log file
    221b26e01d9d scsi: lpfc: Fix negation of else clause in lpfc_prep_node_fc4type
    387d51f0c16f scsi: megaraid_sas: TM command refire leads to controller firmware crash
    205b4c441b0e KVM: arm64: Make vcpu_cp1x() work on Big Endian hosts
    f9551b73717a KVM: arm64: Stop writing aarch32's CSSELR into ACTLR
    8c8238343f0f KVM: MIPS: Fix VPN2_MASK definition for variable cpu_vmbits
    94f4af1b73de KVM: MIPS: Define KVM_ENTRYHI_ASID to cpu_asid_mask(&boot_cpu_data)
    c6d2eb8e57b3 KVM: nVMX: Consult only the "basic" exit reason when routing nested exit
    021cd99a305a KVM: nSVM: leave ASID aside in copy_vmcb_control_area
    3c0bee0c0757 KVM: nSVM: fix condition for filtering async PF
    64b8f33b2e1e KVM: nVMX: Skip IBPB when switching between vmcs01 and vmcs02
    d181dc3667de video: fbdev: w100fb: Fix a potential double free.
    dc8897b8d3b4 video: vt8500lcdfb: fix fallthrough warning
    78e6964dce2a EDAC/skx: Use the mcmtr register to retrieve close_pg/bank_xor_enable
    cd266f8a5b1c cpufreq: Fix up cpufreq_boost_set_sw()
    943f3ae9b149 remoteproc: Fix and restore the parenting hierarchy for vdev
    81fb06cb6bd4 remoteproc: Fall back to using parent memory pool if no dedicated available
    12b24ba6ce56 proc: Use new_inode not new_inode_pseudo
    98a3dea7e276 ovl: initialize error in ovl_copy_xattr
    5650ce02d261 net/mlx5e: Fix repeated XSK usage on one channel
    b05f2b60213c net/mlx5: Fix fatal error handling during device load
    cd5d0278dcb1 net/mlx5: drain health workqueue in case of driver load error
    57bad9e291e3 selftests/net: in rxtimestamp getopt_long needs terminating null entry
    05e275d8742b dccp: Fix possible memleak in dccp_init and dccp_fini
    5ab6f11621a5 crypto: virtio: Fix dest length calculation in __virtio_crypto_skcipher_do_req()
    af03d5957152 crypto: virtio: Fix src/dst scatterlist calculation in __virtio_crypto_skcipher_do_req()
    2ef260d686b5 crypto: virtio: Fix use-after-free in virtio_crypto_skcipher_finalize_req()
    0070e73c9edc firmware: imx: scu: Fix corruption of header
    a1fd068c8922 firmware: imx-scu: Support one TX and one RX
    da24a76bdc81 firmware: imx: warn on unexpected RX
    9a20d6c32756 x86/{mce,mm}: Unmap the entire page if the whole page is affected and poisoned
    977b89e1aba0 crypto: drbg - fix error return code in drbg_alloc_state()
    6ebdf342d4c7 crypto: algapi - Avoid spurious modprobe on LOADED
    4a87772480aa crypto: cavium/nitrox - Fix 'nitrox_get_first_device()' when ndevlist is fully iterated
    1027dc04f557 gup: document and work around "COW can break either way" issue
    6ed11984edb1 PM: runtime: clk: Fix clk_pm_runtime_get() error path
    fc45cd292c5e spi: bcm-qspi: when tx/rx buffer is NULL set to 0
    0cd18337704f spi: bcm-qspi: Handle clock probe deferral
    3bb1e6eb7c5e spi: bcm2835aux: Fix controller unregister order
    496a5e5fd0e6 spi: bcm2835: Fix controller unregister order
    73d9bae0a584 spi: pxa2xx: Fix runtime PM ref imbalance on probe error
    1aec7b22a93f spi: pxa2xx: Fix controller unregister order
    824a4e3b9acf spi: Fix controller unregister order
    7753886c6dd7 spi: dw: Fix controller unregister order
    ffe5ebdf81a1 nilfs2: fix null pointer dereference at nilfs_segctor_do_construct()
    d4904b38ea45 lib/lzo: fix ambiguous encoding bug in lzo-rle
    07ffdf0d984b arm64: acpi: fix UBSAN warning
    286822392013 ACPI: PM: Avoid using power resources if there are none for D0
    75d6d0ad12f3 ACPI: GED: add support for _Exx / _Lxx handler methods
    040b4dcc1269 ACPI: CPPC: Fix reference count leak in acpi_cppc_processor_probe()
    e4cc99efbeb9 ACPI: sysfs: Fix reference count leak in acpi_sysfs_add_hotplug_profile()
    10a8c04c0b51 ALSA: usb-audio: Add vendor, product and profile name for HP Thunderbolt Dock
    969c9b50fdec ALSA: usb-audio: Fix inconsistent card PM state after resume
    1f5ab51e2e2f ALSA: pcm: fix snd_pcm_link() lockdep splat
    4f643b8c4773 ALSA: pcm: disallow linking stream to itself
    1900bf5e7fd7 ALSA: hda/realtek - add a pintbl quirk for several Lenovo machines
    13c18353c985 ALSA: fireface: fix configuration error for nominal sampling transfer frequency
    110d04acda5e ALSA: es1688: Add the missed snd_card_free()
    f7d57ba8d7b8 watchdog: imx_sc_wdt: Fix reboot on crash
    3003daa76bdf smb3: add indatalen that can be a non-zero value to calculation of credit charge in smb2 ioctl
    0470d6c3276d smb3: fix incorrect number of credits when ioctl MaxOutputResponse > 64K
    e1437d181d30 efi/efivars: Add missing kobject_put() in sysfs entry creation error path
    ab2df991e5e2 io_uring: use kvfree() in io_sqe_buffer_register()
    d4a13e671138 ASoC: max9867: fix volume controls
    ac0175f9dd4d powerpc/ptdump: Properly handle non standard page size
    cb810f75e98a KVM: x86: Fix APIC page invalidation race
    a2b0ce3c2206 KVM: x86: respect singlestep when emulating instruction
    af718119061f KVM: x86/mmu: Set mmio_value to '0' if reserved #PF can't be generated
    d872f174218d perf/x86/intel: Add more available bits for OFFCORE_RESPONSE of Intel Tremont
    57a537b3994e x86/reboot/quirks: Add MacBook6,1 reboot quirk
    e1545848ad55 x86/speculation: PR_SPEC_FORCE_DISABLE enforcement for indirect branches.
    6d60d5462a91 x86/speculation: Avoid force-disabling IBPB based on STIBP and enhanced IBRS.
    9d1dcba6dd48 x86/speculation: Prevent rogue cross-process SSBD shutdown
    41551b56af93 x86/PCI: Mark Intel C620 MROMs as having non-compliant BARs
    e8652fef5336 x86_64: Fix jiffies ODR violation
    7ae53601458f sctp: fix refcount bug in sctp_wfree
    067ef17a3f7d sctp: fix possibly using a bad saddr with a given dst
    f1bb90b885cf iwlwifi: mvm: fix NVM check for 3168 devices
    0315cfc6f816 ipv4: fix a RCU-list lock in fib_triestat_seq_show
    7328f9a4ad58 aio: fix async fsync creds
    f27ad513a474 fanotify: fix ignore mask logic for events on child and on dir
    515e02bf19b3 selftests: fix flower parent qdisc
    0b11ec4ae557 mm: add kvfree_sensitive() for freeing sensitive data objects
    7c41d8c1bc6f perf probe: Accept the instance number of kretprobe event
    a3e6ba31fc4d PCI/PM: Adjust pcie_wait_for_link_delay() for caller delay
    ba95f95c27e8 KVM: x86: only do L1TF workaround on affected processors
    79e378172ca3 x86/cpu/amd: Make erratum #1054 a legacy erratum
    86c7d245e38d s390/pci: Log new handle in clp_disable_fh()
    77db4e1d40aa padata: add separate cpuhp node for CPUHP_PADATA_DEAD
    f23be4d1555d RDMA/uverbs: Make the event_queue fds return POLLERR when disassociated
    3f14df580a3d smack: avoid unused 'sip' variable warning
    3242fa02daf0 ath9k_htc: Silence undersized packet warnings
    b06bbbc6afcd spi: dw: Fix native CS being unset
    eb6315063043 powerpc/xive: Clear the page tables for the ESB IO mapping
    282acc187c48 drivers/net/ibmvnic: Update VNIC protocol version reporting
    f8713c2cb06e gfs2: Even more gfs2_find_jhead fixes
    108681048cf7 csky: Fixup abiv2 syscall_trace break a4 & a5
    16d902821bb7 Input: synaptics - add a second working PNP_ID for Lenovo T470s
    53fed23f8c74 sched/fair: Don't NUMA balance for kthreads
    1a28b2050334 ARM: 8977/1: ptrace: Fix mask for thumb breakpoint hook
    bafaf4708a62 Input: mms114 - fix handling of mms345l
    b4aa6da26135 elfnote: mark all .note sections SHF_ALLOC
    f04d1e880f17 bpf: Support llvm-objcopy for vmlinux BTF
    3a577e62208c vxlan: Avoid infinite loop when suppressing NS messages with invalid options
    de9d1010b97c bridge: Avoid infinite loop when suppressing NS messages with invalid options
    747d5bcb97eb tun: correct header offsets in napi frags mode
    c8e374ee6095 net_failover: fixed rollback in net_failover_open()
    5ab453bb7b29 mlxsw: core: Use different get_trend() callbacks for different thermal zones
    f560ea659b33 ipv6: fix IPV6_ADDRFORM operation logic

(From OE-Core rev: a44069efe2f755f7d58704dcc173e58ddbe4479a)

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit ea6bc1389bae6e5c28d0ee49a41ad1e3ca632d3d)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2020-07-07 23:15:10 +01:00
2020-07-07 23:15:10 +01:00

QEMU Emulation Targets
======================

To simplify development, the build system supports building images to
work with the QEMU emulator in system emulation mode. Several architectures
are currently supported in 32 and 64 bit variants:

  * ARM (qemuarm + qemuarm64)
  * x86 (qemux86 + qemux86-64)
  * PowerPC (qemuppc only)
  * MIPS (qemumips + qemumips64)

Use of the QEMU images is covered in the Yocto Project Reference Manual.
The appropriate MACHINE variable value corresponding to the target is given
in brackets.
Description
No description provided
Readme 251 MiB