'git shortlog 8936dbb2..4c59f5d8' for seabios repo:

David Woodhouse (4):
      Update EFI_COMPATIBILITY16_TABLE to match 0.98 spec update
      build: use -m16 where available instead of asm(".code16gcc")
      romlayout: Use .code16 not .code16gcc
      vgabios: Use .code16 not .code16gcc

Gerd Hoffmann (2):
      add scripts/tarball.sh
      build: set LC_ALL=C

Hannes Reinecke (1):
      megasas: read addional PCI I/O bar

Ian Campbell (1):
      romlayout: Use "rep ; nop" not "rep nop".

Kevin O'Connor (139):
      vgabios: Return from handle_1011() if handler found.
      edd: Move EDD get drive parameters (int 1348) logic from disk.c to block.c.
      edd: Use sectors==-1 to detect removable media.
      edd: Separate out ATA and virtio specific parts of fill_edd().
      cdemu: store internal cdemu fields in standard "el-torito" spec format.
      Move cdemu call interface and disk_ret helper code to disk.c.
      smm: Replace SMI assembler code with C code.
      smm: Use a C struct to define the layout of the SMM area.
      smp: Replace QEMU SMP init assembler code with C; run only in 32bit mode.
      Don't enable thread preemption during S3 resume vga option rom execution.
      Remove old Bochs bios fixed address string at 0xfff00.
      Move most of the VAR16FIXED() defs to misc.c.
      build: Avoid absolute paths during "whole-program" compiling.
      Make sure handle_smi() and handle_smp() are compiled out if not enabled.
      Remove the TODO file.
      Abstract reset call (and possible 16bit mode switch) into reset() function.
      build: Remove unused function getSectionsStart() from layoutrom.py.
      build: Extract section visiting logic in layoutrom.py.
      build: Refactor layoutrom.py gc() function.
      build: Use customized entry point for each type of build.
      build: Refactor findInit() function.
      build: Rework getRelocs() to use a hash instead of categories in layoutrom.py
      build: Keep segmented sections separate until final link step.
      build: Use fileid instead of category to write sections in layoutrom.py.
      build: Only export needed fields in LayoutInfo in layoutrom.py.
      build: Get fixed address variables from 32bit compile pass (not 16bit)
      build: Minor - fix comments referring to old tools/ directory.
      xhci: Update the times for usb command timeouts.
      ehci: Update usb command timeouts to use usb_xfer_time()
      uhci: Update usb command timeouts to use usb_xfer_time()
      ohci: Update usb command timeouts to use usb_xfer_time()
      vgabios: Fix broken build resulting from e5749978.
      boot: Change ":rom%d" boot order rom instance to ":rom%x"
      Minor - remove stray tab from src/fw/smm.c.
      build: Update kconfig to version in Linux 3.16.
      usb: Fix usb_xfer_time() to work when called in 16bit mode.
      xhci: Call usb_desc2pipe() on xhci_update_pipe().
      xhci: Remove 16bit code wrappers.
      xhci: Use high memory instead of low memory for internal storage.
      xhci: Move root hub and setup code to top of file.
      xhci: Add xhci_check_ports() and xhci_free_pipes() functions.
      ehci: Move port power up from ehci_hub_detect() to check_ehci_ports().
      usb-hub: Enable power to all ports prior to calling usb_enumerate().
      xhci: Change xhci_hub_detect() to use connect status instead of link state.
      uhci: Repeatedly poll for device detect for 100ms.
      ohci: Repeatedly poll for device detect for 100ms.
      ehci: Stall uhci/ohci init only until default port routing is done.
      usb: Perform device detect polling on all usb controllers.
      ehci: Fix bug in hub port assignment
      Revert "Use the extra stack for 16bit USB and PS2 keyboard/mouse commands."
      pmm: Fix entry point to support non-zero %ss
      Move stack hop code below call32/call16 code in stacks.c
      Add need_hop_back() call that determines if stack_hop_back is needed
      Update invoke_mouse_handler() to use need_hop_back()
      Update stack_hop_back() to jump to 16bit mode if called in 32bit mode.
      Track when entering via call32() and use the same mode for stack_hop_back()
      Simplify farcall16 code
      Update reset() to use call16_back()
      build: Support declaring 32bit C functions that must reside in the f-segment
      Move call16() functions from romlayout.S to inline assembler in stacks.c
      Break up call32() into call32() and call32_sloppy()
      Fully restore 16bit state during call16_sloppy()
      Implement call32 mechanism using SMIs.
      Move a20 code from system.c and ps2port.h to x86.h
      Backup and restore a20 on call32_sloppy()
      usb: Rename ?hci_control() to ?hci_send_control()
      usb: Rename usb_getFrameExp() to usb_get_period()
      usb: Rename findEndPointDesc() to usb_find_desc()
      usb: Rename send_default_control() to usb_send_default_control()
      usb: Rename free_pipe() to usb_free_pipe()
      usb: Clarify usb freelist manipulations
      xhci: Change xhci_update_pipe() to xhci_realloc_pipe() and use for alloc too
      uhci: Export uhci_realloc_pipe() instead of uhci_alloc_pipe()
      ohci: Export ohci_realloc_pipe() instead of ohci_alloc_pipe()
      ehci: Export ehci_realloc_pipe() instead of ehci_alloc_pipe()
      usb: Use usb_realloc_pipe for pipe alloc, update, and free.
      Use 32bit memcpy in int1587 when applicable
      Don't clobber %ax on ENTRY_INTO32 macro
      Create assembler macros for saving and restoring 'struct bregs'
      Do full BREGS backup/restore for pmm, pnp, and irqentry_extrastack
      Remove unused macro ENTRY_ST
      vgabios: Don't declare custom internal BDA storage in std/bda.h
      vgabios: Cache a pointer to the current mode struct in the BDA
      vgabios: Don't pass vmode_g to vgafb_move_chars() / vgafb_clear_chars()
      vgabios: Rename vbe_flags to flags
      vgabios: Set cursor shape fixes
      vgabios: Refactor get/set_cursor_shape() code
      vgabios: Only init BDA device details in init_bios_area()
      vgabios: Only set the dcc_index=8 if stdvga ports are available
      vgabios: Move standard table definitions to std/vga.h
      vgabios: Fill in available legacy modes in video_func_static at runtime
      vgabios: Add support for reading framebuffer in "direct" mode
      Fix PNP regression introduced in 99cb8f3e due to missed conversion
      Minor - move PORT_PS2_CTRLB from hw/ps2port.h to hw/timer.c
      vgabios: Support emulating text mode attributes while in graphics mode
      vgabios: Add software cursor capability
      Use an aligned stack offset when entering on the extra stack
      Minor - comment updates in romlayout.S
      Fix build issue on gcc34
      pciinit: Fix build warning in mch_pci_slot_get_irq()
      floppy: Make sure to yield() during floppy PIO
      Minor - be consistent in placement of .code16/32 in romlayout.S
      Use macros for .code16/32 mode switches in inline asm in stacks.c
      Eliminate FUNCFSEG - only force portions of inline asm to f-segment
      usb: Update USB hub code to support super speed hubs
      Simplify README files - point to online documentation instead
      sdcard: Initial support for SD cards on PCI SDHCI controllers on QEMU
      Add wiki documentation to repository
      docs: Don't point to repo README files
      docs: Add info on MODE16/MODESEGMENT compile time flags
      docs: Add page describing SeaBIOS final object linking
      scsi: Move cdb_* functions above scsi_* functions
      scsi: Move process_scsi_op() to hw/blockcmd.c and rename
      cdrom: call scsi_process_op() instead of cdb_read()
      scsi: Don't export cdb_* functions
      cdrom: Break up very large read requests into smaller requests
      block: Check for read/write requests over 64K
      usb: Add support for OHCI bulk transfers
      readserial: Enhance pipe support
      docs: Add documentation on using readserial.py script
      uhci: Enable "depth" tree traversal for bulk transfers
      uhci: Increase bulk transfer STACKTDS to 16
      vgabios: Support emulated text in gfx_read_char()
      ehci: No need to support td array wrapping
      ehci: Simplify fillTDbuffer() and rename
      ehci: Merge ehci_send_control with ehci_send_bulk
      ohci: Merge ohci_send_control with ohci_send_bulk
      uhci: Merge uhci_send_control with uhci_send_bulk
      xhci: Merge xhci_send_control with xhci_send_bulk
      usb: Use usb_send_pipe() now that all drivers have x_send_pipe()
      xhci: Move xhci_xfer_x() functions together
      xhci: Merge some xhci_xfer_x() functions into xhci_send_pipe()
      usb: Control transfers always have an 8 byte command size
      usb: Minor - properly free memory on get_device_config() error path
      checkstack: Handle callw instruction
      docs: Document why v1.6.3 release came after v0.6.2
      docs: Update release history with dates of stable releases
      docs: There is only one VAR16 flag now
      docs: Note v1.8.0 release

Marcel Apfelbaum (1):
      hw/pci: reserve IO and mem for pci express downstream ports with no devices attached

Markus Armbruster (1):
      boot: Fix boot order for SCSI target, lun > 9

Paolo Bonzini (5):
      piix: add and use dev-piix.h
      smm: complete SMM setup
      smm: unify SMM handlers
      vgabios: fix graphics operation with Bochs VGA in non-DISPI modes
      vgabios: implement read char in graphics mode

zhanghailiang (1):
      acpi: use specified macro instead of magic-number
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>

Convert to linked list.

# gpg: Signature made Fri 13 Feb 2015 05:40:41 GMT using RSA key ID 4DD0279B
# gpg: Good signature from "Richard Henderson <rth7680@gmail.com>"
# gpg:                 aka "Richard Henderson <rth@redhat.com>"
# gpg:                 aka "Richard Henderson <rth@twiddle.net>"

* remotes/rth/tags/pull-tcg-20150212:
  tcg: Remove unused opcodes
  tcg: Implement insert_op_before
  tcg: Remove opcodes instead of noping them out
  tcg: Put opcodes in a linked list
  tcg: Introduce tcg_op_buf_count and tcg_op_buf_full
  tcg: Move emit of INDEX_op_end into gen_tb_end
  tcg: Reduce ifdefs in tcg-op.c
  tcg: Move some opcode generation functions out of line
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

target-arm queue:
 * PCIe support in virt board
 * Support 32-bit guests on 64-bit KVM hosts in virt board
 * Fixes to avoid C undefined behaviour

# gpg: Signature made Fri 13 Feb 2015 05:53:07 GMT using RSA key ID 14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"

* remotes/pmaydell/tags/pull-target-arm-20150213:
  target-arm: A64: Avoid signed shifts in disas_ldst_pair()
  target-arm: A64: Avoid left shifting negative integers in disas_pc_rel_addr
  target-arm: A64: Fix handling of rotate in logic_imm_decode_wmask
  target-arm: A64: Fix shifts into sign bit
  target-arm: Add AArch32 guest support to KVM64
  target-arm: Add 32/64-bit register sync
  target-arm: Add feature parsing to virt
  target-arm: Add CPU property to disable AArch64
  pci: Move PCI VGA to pci.mak
  arm: Add PCIe host bridge in virt machine
  pci: Add generic PCIe host bridge
  pci: Allocate PCIe host bridge PCI ID
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Avoid shifting potentially negative signed offset values in
disas_ldst_pair() by keeping the offset in a uint64_t rather
than an int64_t.
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Message-id: 1423233250-15853-5-git-send-email-peter.maydell@linaro.org

Shifting a negative integer left is undefined behaviour in C.
Avoid it by assembling and shifting the offset fields as
unsigned values and then sign extending as the final action.
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Message-id: 1423233250-15853-4-git-send-email-peter.maydell@linaro.org

The code in logic_imm_decode_wmask attempts to rotate a mask
value within the bottom 'e' bits of the value with
    mask = (mask >> r) | (mask << (e - r));
This has two issues:
 * if the element size is 64 then a rotate by zero results
   in a shift left by 64, which is undefined behaviour
 * if the element size is smaller than 64 then this will
   leave junk in the value at bit 'e' and above, which is
   not valid input to bitfield_replicate(). As it happens,
   the bits at bit 'e' to '2e - r' are exactly the ones
   which bitfield_replicate is going to copy in there,
   so this isn't a "wrong code generated" bug, but it's
   confusing and if we ever put an assert in
   bitfield_replicate it would fire on valid guest code.

Fix the former by not doing anything if r is zero, and
the latter by masking with bitmask64(e).
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Message-id: 1423233250-15853-3-git-send-email-peter.maydell@linaro.org

Fix attempts to shift into the sign bit of an int, which is undefined
behaviour in C and warned about by the clang sanitizer.
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Message-id: 1423233250-15853-2-git-send-email-peter.maydell@linaro.org

Add 32-bit to/from 64-bit register synchronization on register gets and puts.
Set EL1_32BIT feature flag passed to KVM
Signed-off-by: NGreg Bellows <greg.bellows@linaro.org>
Message-id: 1423736974-14254-5-git-send-email-greg.bellows@linaro.org
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Add AArch32 to AArch64 register sychronization functions.
Replace manual register synchronization with new functions in
aarch64_cpu_do_interrupt() and HELPER(exception_return)().
Signed-off-by: NGreg Bellows <greg.bellows@linaro.org>
Reviewed-by: NPeter Maydell <peter.maydell@linaro.org>
Message-id: 1423736974-14254-4-git-send-email-greg.bellows@linaro.org
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Added machvirt parsing of feature keywords added to the -cpu command line
option.  Parsing occurs during machine initialization.
Signed-off-by: NGreg Bellows <greg.bellows@linaro.org>
Reviewed-by: NPeter Maydell <peter.maydell@linaro.org>
Message-id: 1423736974-14254-3-git-send-email-greg.bellows@linaro.org
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Adds registration and get/set functions for enabling/disabling the AArch64
execution state on AArch64 CPUs.  By default AArch64 execution state is enabled
on AArch64 CPUs, setting the property to off, will disable the execution state.
The below QEMU invocation would have AArch64 execution state disabled.

    $ ./qemu-system-aarch64 -machine virt -cpu cortex-a57,aarch64=off

Also adds stripping of features from CPU model string in acquiring the ARM CPU
by name.
Signed-off-by: NGreg Bellows <greg.bellows@linaro.org>
Reviewed-by: NPeter Maydell <peter.maydell@linaro.org>
Message-id: 1423736974-14254-2-git-send-email-greg.bellows@linaro.org
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Every platform that supports PCI can also spawn the Bochs VGA PCI adapter. Move
it to pci.mak to enable it for everyone.
Signed-off-by: NAlexander Graf <agraf@suse.de>
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Now that we have a working "generic" PCIe host bridge driver, we can plug
it into ARM's virt machine to always have PCIe available to normal ARM VMs.

I've successfully managed to expose a Bochs VGA device, XHCI and an e1000
into an AArch64 VM with this and they all lived happily ever after.
Signed-off-by: NAlexander Graf <agraf@suse.de>
Tested-by: NClaudio Fontana <claudio.fontana@huawei.com>
[PMM: Squashed in fix for off-by-one error in bus-range DT property
 from Laszlo Ersek <lersek@redhat.com>]
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

With simple exposure of MMFG, ioport window, mmio window and an IRQ line we
can successfully create a workable PCIe host bridge that can be mapped anywhere
and only needs to get described to the OS using whatever means it likes.

This patch implements such a "generic" host bridge. It handles 4 legacy IRQ
lines. MSIs need to be handled external to the host bridge.

This device is particularly useful for the "pci-host-ecam-generic" driver in
Linux.
Signed-off-by: NAlexander Graf <agraf@suse.de>
Reviewed-by: NClaudio Fontana <claudio.fontana@huawei.com>
Tested-by: NClaudio Fontana <claudio.fontana@huawei.com>
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

We are going to introduce a PCIe host controller that doesn't exist that
way in real hardware, but still needs to expose some PCIe root device which
has PCI IDs.

Allocate a PCI ID in the Red Hat space that we use for other devices of this
kind.
Signed-off-by: NAlexander Graf <agraf@suse.de>
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

We no longer need INDEX_op_end to terminate the list, nor do we
need 5 forms of nop, since we just remove the TCGOp instead.
Reviewed-by: NBastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Rather reserving space in the op stream for optimization,
let the optimizer add ops as necessary.
Reviewed-by: NBastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: NRichard Henderson <rth@twiddle.net>

With the linked list scheme we need not leave nops in the stream
that we need to process later.
Reviewed-by: NBastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: NRichard Henderson <rth@twiddle.net>

The previous setup required ops and args to be completely sequential,
and was error prone when it came to both iteration and optimization.
Reviewed-by: NBastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: NRichard Henderson <rth@twiddle.net>

The method by which we count the number of ops emitted
is going to change.  Abstract that away into some inlines.
Reviewed-by: NBastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Reviewed-by: NBastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Almost completely eliminates the ifdefs in this file, improving
confidence in the lesser used 32-bit builds.
Reviewed-by: NBastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: NRichard Henderson <rth@twiddle.net>

Some of these functions are really quite large.  We have a number of
things that ought to be circularly dependent, but we duplicated code
to break that chain for the inlines.

This saved 25% of the code size of one of the translators I examined.
Reviewed-by: NBastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: NRichard Henderson <rth@twiddle.net>

RCU fixes and cleanup (Paolo Bonzini)
Switch to v2 IOMMU interface (Alex Williamson)
DEBUG build fix (Alexey Kardashevskiy)

# gpg: Signature made Tue 10 Feb 2015 17:37:06 GMT using RSA key ID 3BB08B22
# gpg: Good signature from "Alex Williamson <alex.williamson@redhat.com>"
# gpg:                 aka "Alex Williamson <alex@shazbot.org>"
# gpg:                 aka "Alex Williamson <alwillia@redhat.com>"
# gpg:                 aka "Alex Williamson <alex.l.williamson@gmail.com>"

* remotes/awilliam/tags/vfio-update-20150210.0:
  vfio: Fix debug message compile error
  vfio: Use vfio type1 v2 IOMMU interface
  vfio: unmap and free BAR data in instance_finalize
  vfio: free dynamically-allocated data in instance_finalize
  vfio: cleanup vfio_get_device error path, remove vfio_populate_device callback
  memory: unregister AddressSpace MemoryListener within BQL
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

This fixes a compiler error which occurs if DEBUG_VFIO is defined.
Signed-off-by: NAlexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: NAlex Williamson <alex.williamson@redhat.com>

The difference between v1 and v2 is fairly subtle, simply more
deterministic behavior for unmaps.  The v1 interface allows the user
to attempt to unmap sub-regions of previous mappings, returning
success with zero size if unable to comply.  This was a reflection of
the underlying IOMMU API.  The v2 interface requires that the user
may only unmap fully contained mappings, ie. an unmap cannot intersect
or bisect a previous mapping, but may cover multiple mappings.  QEMU
never made use of the sub-region v1 support anyway, so we can support
either v1 or v2.  We'll favor v2 since it's newer.
Signed-off-by: NAlex Williamson <alex.williamson@redhat.com>

In the case of VFIO, the unrealize callback is too early to munmap the
BARs.  The munmap must be delayed until memory accesses are complete.
To do this, split vfio_unmap_bars in two.  The removal step, now called
vfio_unregister_bars, remains in vfio_exitfn.  The reclamation step
is vfio_unmap_bars and is moved to the instance_finalize callback.

Similarly, quirk MemoryRegions have to be removed during
vfio_unregister_bars, but freeing the data structure must be delayed
to vfio_unmap_bars.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NAlex Williamson <alex.williamson@redhat.com>

In order to enable out-of-BQL address space lookup, destruction of
devices needs to be split in two phases.

Unrealize is the first phase; once it complete no new accesses will
be started, but there may still be pending memory accesses can still
be completed.

The second part is freeing the device, which only happens once all memory
accesses are complete.  At this point the reference count has dropped to
zero, an RCU grace period must have completed (because the RCU-protected
FlatViews hold a reference to the device via memory_region_ref).  This is
when instance_finalize is called.

Freeing data belongs in an instance_finalize callback, because the
dynamically allocated memory can still be used after unrealize by the
pending memory accesses.

This starts the process by creating an instance_finalize callback and
freeing most of the dynamically-allocated data in instance_finalize.
Because instance_finalize is also called on error paths or also when
the device is actually not realized, the common code needs some changes
to be ready for this.  The error path in vfio_initfn can be simplified too.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NAlex Williamson <alex.williamson@redhat.com>

Now that vfio_put_base_device is called unconditionally at instance_finalize
time, it can be called twice if vfio_populate_device fails.  This works
but it is slightly harder to follow.

Change vfio_get_device to not touch the vbasedev struct until it will
definitely succeed, moving the vfio_populate_device call back to vfio-pci.
This way, vfio_put_base_device will only be called once.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NAlex Williamson <alex.williamson@redhat.com>

address_space_destroy_dispatch is called from an RCU callback and hence
outside the iothread mutex (BQL).  However, after address_space_destroy
no new accesses can hit the destroyed AddressSpace so it is not necessary
to observe changes to the memory map.  Move the memory_listener_unregister
call earlier, to make it thread-safe again.
Reported-by: NAlex Williamson <alex.williamson@redhat.com>
Fixes: 374f2981Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NAlex Williamson <alex.williamson@redhat.com>

trivial patches for 2015-02-10

# gpg: Signature made Tue 10 Feb 2015 07:27:11 GMT using RSA key ID A4C3D7DB
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>"
# gpg:                 aka "Michael Tokarev <mjt@corpit.ru>"
# gpg:                 aka "Michael Tokarev <mjt@debian.org>"

* remotes/mjt/tags/pull-trivial-patches-2015-02-10: (45 commits)
  virtio: Fix warning caused by missing 'static' attribute
  vga: Fix warning caused by missing 'static' attribute
  stubs: Fix warning caused by missing include statement
  spice: Add missing 'static' attribute
  serial: Fix warnings caused by missing 'static' attribute
  moxie: Fix warning caused by missing include statement
  migration: Fix warnings caused by missing 'static' attribute
  migration: Fix warning caused by missing declaration of vmstate_dummy
  disas/sh4: Fix warning caused by missing 'static' attribute
  translate-all: Use g_try_malloc() for dynamic translator buffer
  vnc: g_realloc() can't fail, bury dead error handling
  rdma: g_malloc0() can't fail, bury dead error handling
  kvm: g_malloc() can't fail, bury dead error handling
  rtl8139: g_malloc() can't fail, bury dead error handling
  onenand: g_malloc() can't fail, bury dead error handling
  Fix name error in migration stream analyzation script
  QJSON: fix typo in author's email address
  util/uri: URI member path can be null, compare more carfully
  util/uri: realloc2n() can't fail, drop dead error handling
  util/uri: uri_new() can't fail, drop dead error handling
  ...
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Warning from the Sparse static analysis tool:

hw/char/virtio-serial-bus.c:31:3:
 warning: symbol 'vserdevices' was not declared. Should it be static?

Cc: Amit Shah <amit.shah@redhat.com>
Cc: Anthony Liguori <aliguori@amazon.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

Warning from the Sparse static analysis tool:

hw/display/vga.c:2012:26: warning:
 symbol 'vmstate_vga_endian' was not declared. Should it be static?
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

Warning from the Sparse static analysis tool:

stubs/qtest.c:14:6:
 warning: symbol 'qtest_allowed' was not declared. Should it be static?

Add the missing include statement which declares qtest_allowed.
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

Warnings from the Sparse static analysis tool:

hw/char/serial.c:630:26: warning: symbol
 'vmstate_serial_thr_ipending' was not declared. Should it be static?
hw/char/serial.c:646:26: warning: symbol
 'vmstate_serial_tsr' was not declared. Should it be static?
hw/char/serial.c:665:26: warning: symbol
 'vmstate_serial_recv_fifo' was not declared. Should it be static?
hw/char/serial.c:681:26: warning: symbol
 'vmstate_serial_xmit_fifo' was not declared. Should it be static?
hw/char/serial.c:697:26: warning: symbol
 'vmstate_serial_fifo_timeout_timer' was not declared. Should it be static?
hw/char/serial.c:713:26: warning: symbol
 'vmstate_serial_timeout_ipending' was not declared. Should it be static?
hw/char/serial.c:729:26: warning: symbol
 'vmstate_serial_poll' was not declared. Should it be static?
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

Warning from the Sparse static analysis tool:

target-moxie/machine.c:4:26:
 warning: symbol 'vmstate_moxie_cpu' was not declared. Should it be static?

machine.h includes the missing declaration.

Cc: Anthony Green <green@moxielogic.com>
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

Warnings from the Sparse static analysis tool:

migration-rdma.c:151:12: warning:
 symbol 'wrid_desc' was not declared. Should it be static?
migration-rdma.c:190:12: warning:
 symbol 'control_desc' was not declared. Should it be static?
migration-rdma.c:3301:19: warning:
 symbol 'rdma_read_ops' was not declared. Should it be static?
migration-rdma.c:3308:19: warning:
 symbol 'rdma_write_ops' was not declared. Should it be static?

Cc: Juan Quintela <quintela@redhat.com>
Cc: Amit Shah <amit.shah@redhat.com>
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

Warning from the Sparse static analysis tool:

stubs/vmstate.c:4:26: warning:
 symbol 'vmstate_dummy' was not declared. Should it be static?

Cc: Juan Quintela <quintela@redhat.com>
Cc: Amit Shah <amit.shah@redhat.com>
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

Warning from the Sparse static analysis tool:

disas/sh4.c:335:22: warning:
 symbol 'sh_table' was not declared. Should it be static?
Signed-off-by: NStefan Weil <sw@weilnetz.de>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>