diff options
| author | sos <sos@FreeBSD.org> | 2002-02-18 11:52:51 +0000 |
|---|---|---|
| committer | sos <sos@FreeBSD.org> | 2002-02-18 11:52:51 +0000 |
| commit | c9b72549b1759f4430f7af99b37a1028495def33 (patch) | |
| tree | 2cf43b75efbc21a6d7a7bb1c7d62f112cfcc1210 /sys | |
| parent | cf75bd0d98d91debae974f213700ad77d21e267b (diff) | |
| download | FreeBSD-src-c9b72549b1759f4430f7af99b37a1028495def33.zip FreeBSD-src-c9b72549b1759f4430f7af99b37a1028495def33.tar.gz | |
Fix the problem that some (in my book broken) disks reports
to be able to use 48bit addressing mode, but says the 48bit
size of the disk is 0, which according to spec means it can
address zero sectors in 48bit mode, why then say it supports
48bit mode at all..
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/ata/ata-disk.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/ata/ata-disk.c b/sys/dev/ata/ata-disk.c index ea3ba46..a0f760f 100644 --- a/sys/dev/ata/ata-disk.c +++ b/sys/dev/ata/ata-disk.c @@ -137,7 +137,8 @@ ad_attach(struct ata_device *atadev) adp->total_secs = atadev->param->lba_size; /* use the 48bit LBA size if valid */ - if (atadev->param->support.address48) + if (atadev->param->support.address48 && + atadev->param->lba_size48 > 268435455) adp->total_secs = atadev->param->lba_size48; /* use multiple sectors/interrupt if device supports it */ |
