diff options
| author | mav <mav@FreeBSD.org> | 2010-07-13 06:42:47 +0000 |
|---|---|---|
| committer | mav <mav@FreeBSD.org> | 2010-07-13 06:42:47 +0000 |
| commit | bc9554cce6ad9c32fb43ea7772ff1c42c04bdcbc (patch) | |
| tree | 255f2312e98048a2616a8fd0698cb3f8354a3136 /sys/dev/ata | |
| parent | 8b9f5e749e99fd79a3e8d4f8b7e91d8d316da6cd (diff) | |
| download | FreeBSD-src-bc9554cce6ad9c32fb43ea7772ff1c42c04bdcbc.zip FreeBSD-src-bc9554cce6ad9c32fb43ea7772ff1c42c04bdcbc.tar.gz | |
Disable multi-sector PIO transfers if ATA_SET_MULTI command failed.
Submitted by: Mikolaj Golub on fs@
Diffstat (limited to 'sys/dev/ata')
| -rw-r--r-- | sys/dev/ata/ata-disk.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/ata/ata-disk.c b/sys/dev/ata/ata-disk.c index e80cd2f..722bce5d 100644 --- a/sys/dev/ata/ata-disk.c +++ b/sys/dev/ata/ata-disk.c @@ -406,6 +406,8 @@ ad_init(device_t dev) if (!ata_controlcmd(dev, ATA_SET_MULTI, 0, 0, secsperint)) atadev->max_iosize = secsperint * DEV_BSIZE; + else + atadev->max_iosize = DEV_BSIZE; } else atadev->max_iosize = DEV_BSIZE; |
