motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-04 00:03:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

dma: eliminate DMAContext

Browse source 
The DMAContext is a simple pointer to an AddressSpace that is now always
already available.  Make everyone hold the address space directly,
and clean up the DMA API to use the AddressSpace directly.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2013-04-10 18:15:49 +02:00
parent 96478592a9
commit df32fd1c9f
23 changed files with 117 additions and 148 deletions
Download patch file Download diff file Expand all files Collapse all files

2
hw/scsi/virtio-scsi.c
View file

@ -80,7 +80,7 @@ static void virtio_scsi_bad_req(void)
static void qemu_sgl_init_external(QEMUSGList *qsgl, struct iovec *sg,
hwaddr *addr, int num)
{
qemu_sglist_init(qsgl, num, &dma_context_memory);
qemu_sglist_init(qsgl, num, &address_space_memory);
while (num--) {
qemu_sglist_add(qsgl, *(addr++), (sg++)->iov_len);
}