| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
|
|
|
|
|
|
|
| |
Queues have 256 entries on kvmtool, support that. Needs more memory for
virtqueues now. But with the move to 32bit drivers for virtio this
should not be much of an issue any more.
Known problems:
* Linux kernel doesn't find virtio-blk devices after seabios
initialized them, due to kvmtool not implementing device reset.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
|
| |
|
|
|
|
|
|
|
| |
Since we don't enable IOMMU at all, we can then simply enable the
IOMMU support by claiming the support of VIRITO_F_IOMMU_PLATFORM. This
fixes booting failure when iommu_platform is set from qemu cli.
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
|
| |
|
|
|
|
|
| |
Move PAGE_SHIFT / virt_to_phys() to memmap.h and smp_[rw]mb() to
x86.h.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
|
| |
|
|
|
|
|
|
|
| |
Don't do phys_to_virt(virt_to_phys(vaddr)) for page alignment - page
alignment can be determined directly from the virtual address.
Use the ALIGN() macro to make the code more readable.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
|
| |
|
|
| |
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
|
| |
|
|
| |
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
|
| |
|
|
|
|
|
|
| |
For virtio 1.0 support we will need more state than just the (legacy
mode) ioaddr for each virtio-pci device. Prepare for that by adding
a new struct for it. For now it carries the ioaddr only.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
|
|
|
Move many C files from the src/ directory to the new src/hw/ directory.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
|
