diff options
Diffstat (limited to 'softmmu')
| -rw-r--r-- | softmmu/dma-helpers.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/softmmu/dma-helpers.c b/softmmu/dma-helpers.c index 7f37548..fa81d2b 100644 --- a/softmmu/dma-helpers.c +++ b/softmmu/dma-helpers.c @@ -295,7 +295,7 @@ BlockAIOCB *dma_blk_write(BlockBackend *blk, static uint64_t dma_buf_rw(void *buf, int32_t len, QEMUSGList *sg, - DMADirection dir) + DMADirection dir, MemTxAttrs attrs) { uint8_t *ptr = buf; uint64_t resid; @@ -307,8 +307,7 @@ static uint64_t dma_buf_rw(void *buf, int32_t len, QEMUSGList *sg, while (len > 0) { ScatterGatherEntry entry = sg->sg[sg_cur_index++]; int32_t xfer = MIN(len, entry.len); - dma_memory_rw(sg->as, entry.base, ptr, xfer, dir, - MEMTXATTRS_UNSPECIFIED); + dma_memory_rw(sg->as, entry.base, ptr, xfer, dir, attrs); ptr += xfer; len -= xfer; resid -= xfer; @@ -319,12 +318,14 @@ static uint64_t dma_buf_rw(void *buf, int32_t len, QEMUSGList *sg, uint64_t dma_buf_read(void *ptr, int32_t len, QEMUSGList *sg) { - return dma_buf_rw(ptr, len, sg, DMA_DIRECTION_FROM_DEVICE); + return dma_buf_rw(ptr, len, sg, DMA_DIRECTION_FROM_DEVICE, + MEMTXATTRS_UNSPECIFIED); } uint64_t dma_buf_write(void *ptr, int32_t len, QEMUSGList *sg) { - return dma_buf_rw(ptr, len, sg, DMA_DIRECTION_TO_DEVICE); + return dma_buf_rw(ptr, len, sg, DMA_DIRECTION_TO_DEVICE, + MEMTXATTRS_UNSPECIFIED); } void dma_acct_start(BlockBackend *blk, BlockAcctCookie *cookie, |