Marc Zyngier 4123ca555b kvmtool: virtio: pass trapped vcpu to IO accessors ...

The recent introduction of bi-endianness on arm/arm64 had the
odd effect of breaking virtio-pci support on these platforms, as the
device endian field defaults to being VIRTIO_ENDIAN_HOST, which
is the wrong thing to have on a bi-endian capable architecture.

The fix is to check for the endianness on the ioport path the
same way we do it for mmio, which implies passing the vcpu all
the way down. Patch is a bit ugly, but aligns MMIO and ioport nicely.

Tested on arm64 and x86.

Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>

2015-06-01 16:39:55 +01:00

..

asm

kvm tools: Fix 32-bit build of the asm/system.h include

2015-06-01 16:39:43 +01:00

bios

kvm tools, bios: Fix BIOS to kernel memory copy

2015-06-01 16:39:48 +01:00

kvm

kvmtool: virtio: pass trapped vcpu to IO accessors

2015-06-01 16:39:55 +01:00

linux

kvm tools: steal iovec handling routines from the kernel

2015-06-01 16:39:54 +01:00