On Wed, Oct 07, 2009 at 10:20:19AM +0200, Avi Kivity wrote: >> Reset BARs and a couple of other registers on bus reset, as per PCI >> spec. >> > > This commit breaks Windows XP restart. After a restart Windows switches > from 800x600 cirrus logic vga to 640x480 standard vga. So I think this is a bios bug. Patchset fixing this applied. So, what's the best way to propagate the fixes upstream? Avi, Anthony, please advise. Avi, after applying this, you need to generate a new bios binary. Anthony, qemu keeps bios binaries in source tree. I can't post a patch changing these, can I? Only people with git access can change them. BTW, can't we keep the sources around the like qemu-kvm does? It would be best if pc-bios used git, then we would include a submodule, as it is we can set up a git-cvs mirror at qemu site, and then include a submodule. Makes sense? Michael S. Tsirkin (3): pc-bios: enable io/memory unconditionally qemu: make cirrus init value pci spec compliant qemu: cleanup unused macros in cirrus hw/cirrus_vga.c | 38 +------------------------------------- kvm/bios/rombios32.c | 18 +++++++----------- 2 files changed, 8 insertions(+), 48 deletions(-) -- MST -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html