diff options
Diffstat (limited to 'hw/ide/core.c')
| -rw-r--r-- | hw/ide/core.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/hw/ide/core.c b/hw/ide/core.c index ef52f3516f..a895fd86f6 100644 --- a/hw/ide/core.c +++ b/hw/ide/core.c @@ -587,14 +587,12 @@ static void ide_sector_read_cb(void *opaque, int ret) n = s->req_nb_sectors; } - /* Allow the guest to read the io_buffer */ - ide_transfer_start(s, s->io_buffer, n * BDRV_SECTOR_SIZE, ide_sector_read); - - ide_set_irq(s->bus); - ide_set_sector(s, ide_get_sector(s) + n); 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); } static void ide_sector_read(IDEState *s) @@ -846,6 +844,7 @@ static void ide_sector_write_cb(void *opaque, int ret) s->nsector -= n; s->io_buffer_offset += 512 * n; + ide_set_sector(s, ide_get_sector(s) + n); if (s->nsector == 0) { /* no more sectors to write */ ide_transfer_stop(s); @@ -857,7 +856,6 @@ static void ide_sector_write_cb(void *opaque, int ret) ide_transfer_start(s, s->io_buffer, n1 * BDRV_SECTOR_SIZE, ide_sector_write); } - ide_set_sector(s, ide_get_sector(s) + n); if (win2k_install_hack && ((++s->irq_count % 16) == 0)) { /* It seems there is a bug in the Windows 2000 installer HDD |