diff options
Diffstat (limited to 'hw/ide/core.c')
| -rw-r--r-- | hw/ide/core.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/hw/ide/core.c b/hw/ide/core.c index 50449cae09..8ba04dfcb0 100644 --- a/hw/ide/core.c +++ b/hw/ide/core.c @@ -591,7 +591,6 @@ static void ide_sector_read_cb(void *opaque, int ret) s->nsector -= n; /* Allow the guest to read the io_buffer */ ide_transfer_start(s, s->io_buffer, n * BDRV_SECTOR_SIZE, ide_sector_read); - s->io_buffer_offset += 512 * n; ide_set_irq(s->bus); } @@ -635,11 +634,12 @@ static void ide_sector_read(IDEState *s) ide_sector_read_cb, s); } -static void dma_buf_commit(IDEState *s, uint32_t tx_bytes) +void dma_buf_commit(IDEState *s, uint32_t tx_bytes) { if (s->bus->dma->ops->commit_buf) { s->bus->dma->ops->commit_buf(s->bus->dma, tx_bytes); } + s->io_buffer_offset += tx_bytes; qemu_sglist_destroy(&s->sg); } @@ -842,7 +842,6 @@ static void ide_sector_write_cb(void *opaque, int ret) n = s->req_nb_sectors; } s->nsector -= n; - s->io_buffer_offset += 512 * n; ide_set_sector(s, ide_get_sector(s) + n); if (s->nsector == 0) { |