This is a follow-up to the thread at
https://lists.gnu.org/archive/html/qemu-devel/2016-09/msg01396.html which
introduces an explicit alignment to the DMA helpers to facilitate conversion
of the macio controller over to use the now byte-aligned DMA helpers.
Patch 1 introduces an alignment parameter as suggested by Paolo above, whilst
patch 2 performs the conversion for the macio controller.
Signed-off-by: Mark Cave-Ayland <address@hidden>
v2:
- Use QEMU_IS_ALIGNED and QEMU_ALIGN_DOWN macros suggested by Eric
- Add Reviewed-by/Acked-by tags from Eric and John
- Rebase onto master
Mark Cave-Ayland (2):
dma-helpers: explicitly pass alignment into DMA helpers
macio: switch over to new byte-aligned DMA helpers
dma-helpers.c | 21 ++---
hw/block/nvme.c | 6 +-
hw/ide/ahci.c | 2 +
hw/ide/core.c | 6 +-
hw/ide/macio.c | 213 +++++++-------------------------------------------
hw/scsi/scsi-disk.c | 2 +
include/sysemu/dma.h | 6 +-
7 files changed, 54 insertions(+), 202 deletions(-)