Makefile: Fix check dependency breakage
Commit b152aa84d52882bb1846485a89baf13aa07c86bc broke the unit-testsbuild, fix it.
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
optionrom: fix bugs in signrom.sh
signrom.sh has multiple bugs:
- the last byte is considered when calculating the existing checksum, but not when computing the correction- apprently the 'expr' expression overflows and produces incorrect results with...
pc: disable the BOCHS BIOS panic port
We have an OS which writes to port 0x400 when probing for special hardware.This causes an exit of the VM. With SeaBIOS this port isn't used anyway.
Signed-off-by: Alexander Graf <agraf@suse.de>Reviewed-By: Paolo Bonzini <pbonzini@redhat.com>...
slirp: Remove unused code for bad sprintf
Neither DECLARE_SPRINTF nor BAD_SPRINTF are needed for QEMU.
QEMU won't support systems with missing or bad declarationsfor sprintf. The unused code was detected while looking forfunctions with missing format checking. Instead of adding...
trace: Use fprintf_function (format checking)
fprintf_function adds format checking with GCC_FMT_ATTR.
Cc: Blue Swirl <blauwirbel@gmail.com>Signed-off-by: Stefan Weil <weil@mail.berlios.de>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
pc: add 0.13 pc machine type
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
virtfs: enable MSI-X
This patch enables MSI-X for virtfs-9p-pci. It also adds acompat property to pc-0.13 which turns it of there to staycompatible to 0.13-stable.
trace: Trace vm_start()/vm_stop()
VM state change notifications are invoked from vm_start()/vm_stop().Trace these state changes so we can reason about the state of the VMfrom trace output.
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Type-safe ioport callbacks
The current ioport callbacks are not type-safe, in that they accept an "opaque" pointer as an argument whose type must match the argument to the registrationfunction; this is not checked by the compiler.
This patch adds an alternative that is type-safe. Instead of an opaque...
block migration: do not submit multiple AIOs for same sector
Block migration can submit multiple AIO reads for the same sector/chunk, butcompletion of such reads can happen out of order:
migration guest- get_dirty(N)- aio_read(N)- clear_dirty(N)...
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