Bruce Ashfield 4656149d10 linux-yocto/5.2: update to v5.2.29
Updating linux-yocto/5.2 to the latest korg -stable release that comprises
the following commits:

    928ea9c56927 Linux 5.2.29
    4e41907620bc slip: Fix use-after-free Read in slip_open
    d11814f97a05 can: slcan: Fix use-after-free Read in slcan_open
    01313dcf66e7 can: kvaser_usb: kvaser_usb_leaf: Fix some info-leaks to USB devices
    7f006e58efc2 scsi: libsas: stop discovering if oob mode is disconnected
    0e5c48d6b011 staging: comedi: usbduxfast: usbduxfast_ai_cmdtest rounding error
    d8b3d5fb8765 USB: serial: option: add support for Foxconn T77W968 LTE modules
    c4fe1d495f9c USB: serial: option: add support for DW5821e with eSIM support
    4ac031b15d86 USB: serial: mos7840: fix remote wakeup
    4d44a218aea6 USB: serial: mos7720: fix remote wakeup
    3561f4d3242f USB: serial: mos7840: add USB ID to support Moxa UPort 2210
    13a33fb9debe appledisplay: fix error handling in the scheduled work
    0cd437d7c16b USB: chaoskey: fix error case of a timeout
    2136119fde46 usb-serial: cp201x: support Mark-10 digital force gauge
    3a71173a4a45 usbip: tools: fix fd leakage in the function of read_attr_usbip_status
    726510907c68 USBIP: add config dependency for SGL_ALLOC
    7dd553573bc5 media: mceusb: fix out of bounds read in MCE receiver buffer
    1e4921f684ca media: imon: invalid dereference in imon_touch_event
    d482dfe2776a media: cxusb: detect cxusb_ctrl_msg error in query
    ab4952849dd8 media: b2c2-flexcop-usb: add sanity checking
    e2aa61cda115 media: uvcvideo: Fix error path in control parsing failure
    115fa3afd4d1 cpufreq: Add NULL checks to show() and store() methods of cpufreq
    767facdefa23 media: usbvision: Fix races among open, close, and disconnect
    ba90b62cb0bd media: usbvision: Fix invalid accesses after device disconnect
    829b703e9706 media: vivid: Set vid_cap_streaming and vid_out_streaming to true
    57f2b5c44f02 nfc: port100: handle command failure cleanly
    5fc4dc967e06 ALSA: usb-audio: Fix NULL dereference at parsing BADD
    c938307a439a futex: Prevent robust futex exit race
    8b0f13ee2b7b nbd: prevent memory leak
    1bfd67a1c47b ARM: 8904/1: skip nomap memblocks while finding the lowmem/highmem boundary
    a634776bcd5e md/raid10: prevent access of uninitialized resync_pages offset
    40c0b4538c8b Revert "dm crypt: use WQ_HIGHPRI for the IO and crypt workqueues"
    53eaf5993eea ath9k_hw: fix uninitialized variable data
    5a1b959a78ea ath10k: Fix a NULL-ptr-deref bug in ath10k_usb_alloc_urb_from_pipe
    8b16c7096bc9 ath10k: Fix HOST capability QMI incompatibility
    ceee3b64b0b5 ath10k: restore QCA9880-AR1A (v1) detection
    08c0402ed497 Bluetooth: Fix invalid-free in bcsp_close()
    c1ed057fbe33 drm/i915/userptr: Try to acquire the page lock around set_page_dirty()
    5ec5ba44bd85 drm/i915/pmu: "Frequency" is reported as accumulated cycles
    c7ceeaf80706 drm/amd/powerplay: issue no PPSMC_MSG_GetCurrPkgPwr on unsupported ASICs
    1c3fb0c8357e drm/amdgpu: disable gfxoff on original raven
    ccd9d21f783e drm/amdgpu: disable gfxoff when using register read interface
    6e745cbc5051 mm/ksm.c: don't WARN if page is still mapped in remove_stable_node()
    79194b4a342c mm/memory_hotplug: don't access uninitialized memmaps in shrink_zone_span()
    01d151b7e74e virtio_balloon: fix shrinker count
    caae62219805 virtio_ring: fix return code on DMA mapping fails
    272ed6b7ca4a virtio_console: allocate inbufs in add_port() only if it is needed
    abce58c3af15 nbd:fix memory leak in nbd_get_socket()
    2601193dc253 tools: gpio: Correctly add make dependencies for gpio_utils
    3608aa07bac2 gpio: max77620: Fixup debounce delays
    c6bf6af12a68 vhost/vsock: split packets to send using multiple buffers
    95a617d1f70c net/mlx5: Update the list of the PCI supported devices
    febceda6db3f net/mlx5e: Do not use non-EXT link modes in EXT mode
    f8bddf0e192a net/mlx5e: Fix error flow cleanup in mlx5e_tc_tun_create_header_ipv4/6
    e049e3c43308 taprio: don't reject same mqprio settings
    8345d40b83bf ipv6/route: return if there is no fib_nh_gw_family
    1edfc6649c92 net/tls: enable sk_msg redirect to tls socket egress
    27845a1dd06b net/mlx5: Fix auto group size calculation
    ec6d299939c3 net/mlx5e: Fix set vf link state error flow
    bab144f2a957 net/mlxfw: Verify FSM error code translation doesn't exceed array size
    3eb4c2e70dce sfc: Only cancel the PPS workqueue if it exists
    a03585b724bc net: sched: ensure opts_len <= IP_TUNNEL_OPTS_MAX in act_tunnel_key
    285a19d8dde0 net/sched: act_pedit: fix WARN() in the traffic path
    8e40158af458 net: rtnetlink: prevent underflows in do_setvfinfo()
    1afad75b2dba net/mlx4_en: Fix wrong limitation for number of TX rings
    ce1291041c39 net/mlx4_en: fix mlx4 ethtool -N insertion
    2a7ad86813a4 mlxsw: spectrum_router: Fix determining underlay for a GRE tunnel
    da957117e731 fbdev: Ditch fb_edid_add_monspecs
    1f043415c4f5 arm64: uaccess: Ensure PAN is re-enabled after unhandled uaccess fault
    0063e9b69796 mm/memory_hotplug: fix updating the node span
    d27074543286 mm/memory_hotplug: don't access uninitialized memmaps in shrink_pgdat_span()
    62ca688436d3 block, bfq: deschedule empty bfq_queues not referred by any process
    045a481acd16 slcan: Fix memory leak in error path
    22bc38eae704 mmc: sdhci-of-at91: fix quirk2 overwrite
    8505966cdc7e mm/page_io.c: do not free shared swap slots
    349d5ccf8971 mm: hugetlb: switch to css_tryget() in hugetlb_cgroup_charge_cgroup()
    cb4df7d810ac mm: memcg: switch to css_tryget() in get_mem_cgroup_from_mm()
    eec30082ea78 mm: mempolicy: fix the wrong return value and potential pages leak of mbind
    c4b3eaf0585b iommu/vt-d: Fix QI_DEV_IOTLB_PFSID and QI_DEV_EIOTLB_PFSID macros
    5a705e36d350 net: ethernet: dwmac-sun8i: Use the correct function in exit path
    50d4170ffddd ntp/y2038: Remove incorrect time_t truncation
    f701a893aba0 ecryptfs_lookup_interpose(): lower_dentry->d_parent is not stable either
    97dd5923ba23 ecryptfs_lookup_interpose(): lower_dentry->d_inode is not stable
    3c130e6cddae x86/quirks: Disable HPET on Intel Coffe Lake platforms
    a0f63a47ab13 i2c: acpi: Force bus speed to 400KHz if a Silead touchscreen is present
    ca7d1676d537 IB/hfi1: Use a common pad buffer for 9B and 16B packets
    b8b6479e3cc9 IB/hfi1: Ensure full Gen3 speed in a Gen4 system
    72ff837e69c5 IB/hfi1: TID RDMA WRITE should not return IB_WC_RNR_RETRY_EXC_ERR
    3c1db8a639ac IB/hfi1: Calculate flow weight based on QP MTU for TID RDMA
    d2f5dd2fd992 IB/hfi1: Ensure r_tid_ack is valid before building TID RDMA ACK packet
    e88f0707f216 KVM: MMU: Do not treat ZONE_DEVICE pages as being reserved
    9e35e5bc4a04 Input: synaptics-rmi4 - destroy F54 poller workqueue when removing
    2eaf311ccd38 Input: synaptics-rmi4 - clear IRQ enables for F54
    f05aacf5a7b9 Input: synaptics-rmi4 - do not consume more data than we have (F11, F12)
    7e649c757a1a Input: synaptics-rmi4 - disable the relative position IRQ in the F12 driver
    4b482d7281a6 Input: synaptics-rmi4 - fix video buffer size
    74e0752ee79e cgroup: freezer: call cgroup_enter_frozen() with preemption disabled in ptrace_stop()
    a9cae67b7a20 Btrfs: fix log context list corruption after rename exchange operation
    011e452b4d84 ALSA: usb-audio: not submit urb for stopped endpoint
    c7801593d92a ALSA: usb-audio: Fix missing error check at mixer resolution test
    ff24b83d0f73 dpaa2-eth: free already allocated channels on probe defer
    21790068a579 tcp: remove redundant new line from tcp_event_sk_skb
    364436976763 slip: Fix memory leak in slip_open error path
    b75c75d36816 net: usb: qmi_wwan: add support for Foxconn T77W968 LTE modules
    c8a648ae5f96 net/smc: fix fastopen for non-blocking connect()
    b392b2d28e58 net: gemini: add missed free_netdev
    612aeedfe77d ipmr: Fix skb headroom in ipmr_get_route().
    5fa89b3526c5 ax88172a: fix information leak on short answers
    609d02229b16 scsi: core: Handle drivers which set sg_tablesize to zero
    efa2c8c477dd x86/entry/32: Fix FIXUP_ESPFIX_STACK with user CR3
    a0f6ee27e686 x86/pti/32: Calculate the various PTI cpu_entry_area sizes correctly, make the CPU_ENTRY_AREA_PAGES assert precise
    60418beeefd7 selftests/x86/sigreturn/32: Invalidate DS and ES when abusing the kernel
    777b0ee4fd79 selftests/x86/mov_ss_trap: Fix the SYSENTER test
    07b7c6191853 x86/entry/32: Fix NMI vs ESPFIX
    62433c16a282 x86/entry/32: Unwind the ESPFIX stack earlier on exception entry
    4a2364594599 x86/entry/32: Move FIXUP_FRAME after pushing %fs in SAVE_ALL
    0593a806b430 x86/entry/32: Use %ss segment where required
    26ce03ac3327 x86/entry/32: Fix IRET exception
    f74d7e9547de x86/cpu_entry_area: Add guard page for entry stack on 32bit
    41cb303e1436 x86/pti/32: Size initial_page_table correctly
    2d2e7fe408eb x86/doublefault/32: Fix stack canaries in the double fault handler
    1fd0ff871abe x86/xen/32: Simplify ring check in xen_iret_crit_fixup()
    68ef02e30623 x86/xen/32: Make xen_iret_crit_fixup() independent of frame layout
    ef15170227e2 x86/stackframe/32: Repair 32-bit Xen PV
    37880a369c68 x86/speculation: Fix redundant MDS mitigation message
    459c71f82b48 x86/speculation: Fix incorrect MDS/TAA mitigation status
    c77d64c158c6 x86/insn: Fix awk regexp warnings
    41bbdde13b43 x86: Use CONFIG_PREEMPTION
    217d051d8efd x86/entry/32: Pass cr2 to do_async_page_fault()
    1ecceee4c859 x86/entry/64: Prevent clobbering of saved CR2 value
    8ccce28352fe x86/mm, tracing: Fix CR2 corruption
    8873fea5f2d4 x86/entry/64: Update comments and sanity tests for create_gap
    7801660649a0 x86/entry/64: Simplify idtentry a little
    5d305a697f40 x86/entry/32: Simplify common_exception
    216401f82bef x86/paravirt: Make read_cr2() CALLEE_SAVE
    bf8b9dd0d0bf x86/asm: Move native_write_cr0/4() out of line
    222093f0acfd x86/pgtable/32: Fix LOWMEM_PAGES constant
    7998b2c4801a x86/alternatives: Fix int3_emulate_call() selftest stack corruption
    e4a8155be9bd x86/ldt: Initialize the context lock for init_mm
    f07a9a3a9ad4 x86/alternatives: Add int3_emulate_call() selftest
    29b042bbfab8 x86/stackframe/32: Allow int3_emulate_push()
    22334402db00 x86/stackframe/32: Provide consistent pt_regs
    ed6c118e4451 x86/stackframe, x86/ftrace: Add pt_regs frame annotations
    7159ebba55a4 x86/stackframe, x86/kprobes: Fix frame pointer annotations
    ba09efb8b35b x86/stackframe: Move ENCODE_FRAME_POINTER to asm/frame.h
    c2f632a32c05 x86/entry/32: Clean up return from interrupt preemption path
    ce394d5e28c6 x86/asm: Pin sensitive CR0 bits
    b3327106585c x86/asm: Pin sensitive CR4 bits
    e3534ce1de0c Documentation/x86: Fix path to entry_32.S
    487a6cb63d71 x86/asm: Remove unused TASK_TI_flags from asm-offsets.c
    2bd8a406516b x86/entry/64: Don't compile ignore_sysret if 32-bit emulation is enabled

(From OE-Core rev: d320a03b697679dfe223883b23480b70f89ad649)

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2020-02-22 23:57:26 +00:00
2020-01-31 08:03:08 +00:00
2020-02-22 23:57:26 +00:00

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 252 MiB