Revision:

Revisions

# Date Author Comment
220c8ed5 03/09/2014 09:09 pm Gabriel L. Somlo

qemu: x86: ignore ioapic polarity

Both QEMU and KVM have already accumulated a significant number of
optimizations based on the hard-coded assumption that ioapic polarity
will always use the ActiveHigh convention, where the logical and
physical states of level-triggered irq lines always match (i.e.,...
98bc3ab0 03/09/2014 09:09 pm Michael S. Tsirkin

loader: rename in_ram/has_mr

we put copy of ROMs in MR for migration.
but the name rom_in_ram makes one think we
load it in guest RAM.
Rename has_mr to make intent clearer.

Signed-off-by: Michael S. Tsirkin <>
6cb46e1e 03/09/2014 09:09 pm Michael S. Tsirkin

acpi-test-data: update expected files

Signed-off-by: Michael S. Tsirkin <>
ddfa83ea 03/09/2014 09:09 pm Joel Stanley

virtio-net: remove function calls from assert

peer_{de,at}tach were called from inside assert().
We don't support building without NDEBUG but it's not tidy.
Rearrange to attach peer outside assert calls.

Signed-off-by: Joel Stanley <>
Reviewed-by: Michael S. Tsirkin <>...
8e46bbf3 03/09/2014 09:09 pm Igor Mammedov

memory_region_present: return false if address is not found in child MemoryRegion

Windows XP shows COM2 port as non functional in
"Device Manager" although no COM2 port backing device
is present in QEMU.

This regression is really due to
3bb28b7208b349e7a1b326e3c6ef9efac1d462bf?...
6e1f0a55 03/09/2014 09:09 pm Igor Mammedov

PCIE: fix regression with coldplugged multifunction device

PCIE is causing asserts each time a multifunction device is added
on command line (coldplug).

This is caused by
commit a66e657e18cd9b70e9f57ae5512c07faf2bc508f
pci/pcie: convert PCIE hotplug to use hotplug-handler API...
5d12f961 03/09/2014 09:09 pm Dr. David Alan Gilbert

Rework --name to use QemuOpts

Signed-off-by: Dr. David Alan Gilbert <>
Reviewed-by: Alex Bennée <>
Acked-by: Michael S. Tsirkin <>
Reviewed-by: Laszlo Ersek <>
8f480de0 03/09/2014 09:09 pm Dr. David Alan Gilbert

Add 'debug-threads' suboption to --name

Add flag storage to qemu-thread-* to store the namethreads flag

Signed-off-by: Dr. David Alan Gilbert <>
Acked-by: Michael S. Tsirkin <>
Reviewed-by: Laszlo Ersek <>
8dcf525a 03/09/2014 09:09 pm Michael S. Tsirkin

acpi-build: append description for non-hotplug

As reported in
http://article.gmane.org/gmane.comp.emulators.qemu/253987
Mac OSX actually requires describing all occupied slots
in ACPI - even if hotplug isn't enabled.

I didn't expect this so I dropped description of all...
2e796c76 03/09/2014 07:23 am Richard Henderson

tcg-aarch64: Remove the shift_imm parameter from tcg_out_cmp

It was unused. Let's not overcomplicate things before we need them.

Reviewed-by: Claudio Fontana <>
Signed-off-by: Richard Henderson <>
017a86f7 03/09/2014 07:23 am Richard Henderson

tcg-aarch64: Use intptr_t apropriately

As opposed to tcg_target_long.

Reviewed-by: Claudio Fontana <>
Signed-off-by: Richard Henderson <>
523fdc08 03/09/2014 07:23 am Richard Henderson

tcg-aarch64: Simplify tcg_out_ldst_9 encoding

At first glance the code appears to be using 1's compliment encoding,
a-la AArch32. Except that the constant is "off", creating a complicated
split field 2's compliment encoding.

Much clearer to just use a normal mask and shift....
f8e24843 03/09/2014 07:23 am Richard Henderson

tcg-aarch64: Remove nop from qemu_st slow path

Commit 023261ef851b22a04f6c5d76da870051031757a6 failed to remove a
nop that's no longer required.

Reviewed-by: Claudio Fontana <>
Signed-off-by: Richard Henderson <>
8d8db193 03/09/2014 07:23 am Richard Henderson

tcg-aarch64: Hoist common argument loads in tcg_out_op

This reduces the code size of the function significantly.

Reviewed-by: Alex Bennée <>
Reviewed-by: Claudio Fontana <>
Signed-off-by: Richard Henderson <>
a51a6b6a 03/09/2014 07:23 am Richard Henderson

tcg-aarch64: Don't handle mov/movi in tcg_out_op

Reviewed-by: Claudio Fontana <>
Signed-off-by: Richard Henderson <>
7763ffa0 03/09/2014 07:23 am Richard Henderson

tcg-aarch64: Change all ext variables to TCGType

We assert that the values for _I32 and _I64 are 0 and 1 respectively.
This will make a couple of functions declared by tcg.c cleaner.

Reviewed-by: Claudio Fontana <>
Signed-off-by: Richard Henderson <>
f0293414 03/09/2014 07:23 am Richard Henderson

tcg-aarch64: Set ext based on TCG_OPF_64BIT

Reviewed-by: Alex Bennée <>
Reviewed-by: Claudio Fontana <>
Signed-off-by: Richard Henderson <>
3353d0dc 03/09/2014 07:23 am Richard Henderson

tcg-aarch64: Remove redundant CPU_TLB_ENTRY_BITS check

Removed from other targets in 56bbc2f967ce185fa1c5c39e1aeb5b68b26242e9.

Reviewed-by: Alex Bennée <>
Reviewed-by: Claudio Fontana <>
Signed-off-by: Richard Henderson <>
82295d8a 03/09/2014 07:22 am Richard Henderson

tcg-aarch64: Enable builtin disassembler

Reviewed-by: Alex Bennée <>
Reviewed-by: Claudio Fontana <>
Signed-off-by: Richard Henderson <>
fd8cec93 03/08/2014 11:22 pm Gonglei

XBZRLE: Fix qemu crash when resize the xbzrle cache

Resizing the xbzrle cache during migration causes qemu-crash,
because the main-thread and migration-thread modify the xbzrle
cache size concurrently without lock-protection.

Signed-off-by: ChenLiang <>...
ac4df4e6 03/08/2014 11:22 pm Markus Armbruster

qemu_file: Fix mismerge of "use fwrite() correctly"

Reviewers accepted v2 of the patch, but what got committed was v1,
with the R-bys for v2. This is the v1->v2 followup fix.

[Amit:
This fixes commit aded6539d983280212e08d09f14157b1cb4d58cc
]

Signed-off-by: Markus Armbruster <>...
4fed9421 03/08/2014 11:22 pm Alexey Kardashevskiy

vl: add system_wakeup_request tracepoint

It might be useful for tracing migration.

Signed-off-by: Alexey Kardashevskiy <>
Signed-off-by: Amit Shah <>
Signed-off-by: Juan Quintela <>
464400f6 03/08/2014 11:22 pm Alexey Kardashevskiy

migration: extend section_start/end traces

This adds @idstr to savevm_section_start and savevm_section_end
tracepoints.

Signed-off-by: Alexey Kardashevskiy <>
Signed-off-by: Amit Shah <>
Signed-off-by: Juan Quintela <>
f53f3d0a 03/08/2014 02:38 pm Peter Maydell

Merge remote-tracking branch 'remotes/kvaneesh/for-upstream' into staging

  • remotes/kvaneesh/for-upstream:
    hw/9pfs: Include virtio-9p-device.o in build
    hw/9pfs: use g_strdup_printf() instead of PATH_MAX limitation
    hw/9pfs/virtio-9p-local.c: use snprintf() instead of sprintf()...
d7c698af 03/08/2014 02:17 pm Peter Maydell

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block patches

  1. gpg: Signature made Fri 07 Mar 2014 13:30:04 GMT using RSA key ID C88F2FD6
  2. gpg: Good signature from "Kevin Wolf <>"
  • remotes/kevin/tags/for-upstream:...

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