PPC: remove unneeded calls to device reset
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
sparc32 (mostly): remove unneeded calls to device reset
v3: don't call reset functions on cpu initialization
There is absolutely no need to call reset functions when initializingdevices. Since we are already registering them, calling qemu_system_reset()should suffice. Actually, it is what happens when we reboot the machine,...
vga: fix line comparison
Line counter doesn't wrap.
Signed-off-by: malc <av1474@comtv.ru>
vga: Respect Line Compare Register in text modes
Unbreaks setup screen of Act1/PL
hw/sd: Support SDHC size cards
This patch adds SHDC support (-sd sd.img, where sd.img islarger than 1GB) to qemu.
Signed-off-by: Jason S. McMullan <jason.mcmullan@gmail.com>Signed-off-by: Andrzej Zaborowski <andrew.zaborowski@intel.com>
Remove e1000 rom loading hack
The gPXE rom supports BEV properly.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
virtio-net: fix macaddr config regression
This commit:
commit 97b15621 virtio: use qdev properties for configuration.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
makes a guest using virtio-net see an empty macaddr because we never...
qemu/virtio: make wmb compiler barrier + comments
wmb must be at least a compiler barrier, even without SMP.Further, we likely need some rmb()/mb() as well:I have not audited the code but lguest has mb(),add a comment for now.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>...
qemu/msix: fix table access issues
Fixes a couple of issues with msix table access:- With misbehaving guests, misaligned 4 byte access could overflow msix table and cause qemu to segfault. Since PCI spec requires host to only issue dword-aligned accesses, as a fix,...
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