On Thu, Mar 19, 2020 at 10:21:55AM +0100, Gerd Hoffmann wrote: > Add support for pci config space access via mmconfig bar. Enable for > qemu q35 chipset. Main advantage is that we need only one instead of > two io operations per config space access, which translates to one > instead of two vmexits for virtualization. > > Signed-off-by: Gerd Hoffmann <[email protected]> > --- > src/hw/pci.h | 1 + > src/fw/pciinit.c | 1 + > src/hw/pci.c | 54 ++++++++++++++++++++++++++++++++++++++++++------ > 3 files changed, 50 insertions(+), 6 deletions(-)
Great! Reviewed-by: Stefan Hajnoczi <[email protected]>
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