diff options
| -rw-r--r-- | hw/ide/ahci.c | 6 | ||||
| -rw-r--r-- | hw/nvme/ctrl.c | 3 | ||||
| -rw-r--r-- | hw/scsi/megasas.c | 2 | ||||
| -rw-r--r-- | hw/scsi/scsi-bus.c | 2 | ||||
| -rw-r--r-- | include/sysemu/dma.h | 2 | ||||
| -rw-r--r-- | softmmu/dma-helpers.c | 5 |
6 files changed, 11 insertions, 9 deletions
diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c index 8e77ddb..079d297 100644 --- a/hw/ide/ahci.c +++ b/hw/ide/ahci.c @@ -1381,8 +1381,10 @@ static void ahci_pio_transfer(const IDEDMA *dma) has_sglist ? "" : "o"); if (has_sglist && size) { + const MemTxAttrs attrs = MEMTXATTRS_UNSPECIFIED; + if (is_write) { - dma_buf_write(s->data_ptr, size, &s->sg); + dma_buf_write(s->data_ptr, size, &s->sg, attrs); } else { dma_buf_read(s->data_ptr, size, &s->sg); } @@ -1479,7 +1481,7 @@ static int ahci_dma_rw_buf(const IDEDMA *dma, bool is_write) if (is_write) { dma_buf_read(p, l, &s->sg); } else { - dma_buf_write(p, l, &s->sg); + dma_buf_write(p, l, &s->sg, MEMTXATTRS_UNSPECIFIED); } /* free sglist, update byte count */ diff --git a/hw/nvme/ctrl.c b/hw/nvme/ctrl.c index 5f573c4..e1a531d 100644 --- a/hw/nvme/ctrl.c +++ b/hw/nvme/ctrl.c @@ -1146,10 +1146,11 @@ static uint16_t nvme_tx(NvmeCtrl *n, NvmeSg *sg, uint8_t *ptr, uint32_t len, assert(sg->flags & NVME_SG_ALLOC); if (sg->flags & NVME_SG_DMA) { + const MemTxAttrs attrs = MEMTXATTRS_UNSPECIFIED; uint64_t residual; if (dir == NVME_TX_DIRECTION_TO_DEVICE) { - residual = dma_buf_write(ptr, len, &sg->qsg); + residual = dma_buf_write(ptr, len, &sg->qsg, attrs); } else { residual = dma_buf_read(ptr, len, &sg->qsg); } diff --git a/hw/scsi/megasas.c b/hw/scsi/megasas.c index 2dae33f..79fd14c 100644 --- a/hw/scsi/megasas.c +++ b/hw/scsi/megasas.c @@ -1465,7 +1465,7 @@ static int megasas_dcmd_set_properties(MegasasState *s, MegasasCmd *cmd) dcmd_size); return MFI_STAT_INVALID_PARAMETER; } - dma_buf_write(&info, dcmd_size, &cmd->qsg); + dma_buf_write(&info, dcmd_size, &cmd->qsg, MEMTXATTRS_UNSPECIFIED); trace_megasas_dcmd_unsupported(cmd->index, cmd->iov_size); return MFI_STAT_OK; } diff --git a/hw/scsi/scsi-bus.c b/hw/scsi/scsi-bus.c index 77325d8..64a506a 100644 --- a/hw/scsi/scsi-bus.c +++ b/hw/scsi/scsi-bus.c @@ -1423,7 +1423,7 @@ void scsi_req_data(SCSIRequest *req, int len) if (req->cmd.mode == SCSI_XFER_FROM_DEV) { req->resid = dma_buf_read(buf, len, req->sg); } else { - req->resid = dma_buf_write(buf, len, req->sg); + req->resid = dma_buf_write(buf, len, req->sg, MEMTXATTRS_UNSPECIFIED); } scsi_req_continue(req); } diff --git a/include/sysemu/dma.h b/include/sysemu/dma.h index 0d5b836..e3dd74a 100644 --- a/include/sysemu/dma.h +++ b/include/sysemu/dma.h @@ -303,7 +303,7 @@ BlockAIOCB *dma_blk_write(BlockBackend *blk, QEMUSGList *sg, uint64_t offset, uint32_t align, BlockCompletionFunc *cb, void *opaque); uint64_t dma_buf_read(void *ptr, int32_t len, QEMUSGList *sg); -uint64_t dma_buf_write(void *ptr, int32_t len, QEMUSGList *sg); +uint64_t dma_buf_write(void *ptr, int32_t len, QEMUSGList *sg, MemTxAttrs attrs); void dma_acct_start(BlockBackend *blk, BlockAcctCookie *cookie, QEMUSGList *sg, enum BlockAcctType type); diff --git a/softmmu/dma-helpers.c b/softmmu/dma-helpers.c index fa81d2b..2f1a241 100644 --- a/softmmu/dma-helpers.c +++ b/softmmu/dma-helpers.c @@ -322,10 +322,9 @@ uint64_t dma_buf_read(void *ptr, int32_t len, QEMUSGList *sg) MEMTXATTRS_UNSPECIFIED); } -uint64_t dma_buf_write(void *ptr, int32_t len, QEMUSGList *sg) +uint64_t dma_buf_write(void *ptr, int32_t len, QEMUSGList *sg, MemTxAttrs attrs) { - return dma_buf_rw(ptr, len, sg, DMA_DIRECTION_TO_DEVICE, - MEMTXATTRS_UNSPECIFIED); + return dma_buf_rw(ptr, len, sg, DMA_DIRECTION_TO_DEVICE, attrs); } void dma_acct_start(BlockBackend *blk, BlockAcctCookie *cookie, |