diff options
| author | marcel <marcel@FreeBSD.org> | 2012-11-05 21:03:38 +0000 |
|---|---|---|
| committer | marcel <marcel@FreeBSD.org> | 2012-11-05 21:03:38 +0000 |
| commit | a985eb3b405c52a4aab84dc1ec6d0a6764a17ad4 (patch) | |
| tree | 6ef84e17201c114f30b5aaba824fea4d53087065 /sys/dev/usb/quirk | |
| parent | f1eb961773e4618810cc75dcd1b47aae2e786795 (diff) | |
| download | FreeBSD-src-a985eb3b405c52a4aab84dc1ec6d0a6764a17ad4.zip FreeBSD-src-a985eb3b405c52a4aab84dc1ec6d0a6764a17ad4.tar.gz | |
Add the UQ_MSC_NO_PREVENT_ALLOW quirk to handle devices that do not support
the 'PREVENT/ALLOW MEDIUM REMOVAL' SCSI command. An example of such a
device is the STmicro ST72682. We send the SCSI command for every open and
close, which can result in a significant amount of spam on the console
during boot.
Reviewed by: hps@
Diffstat (limited to 'sys/dev/usb/quirk')
| -rw-r--r-- | sys/dev/usb/quirk/usb_quirk.c | 2 | ||||
| -rw-r--r-- | sys/dev/usb/quirk/usb_quirk.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/sys/dev/usb/quirk/usb_quirk.c b/sys/dev/usb/quirk/usb_quirk.c index 233dd51..fe15a0a 100644 --- a/sys/dev/usb/quirk/usb_quirk.c +++ b/sys/dev/usb/quirk/usb_quirk.c @@ -390,6 +390,7 @@ static struct usb_quirk_entry usb_quirks[USB_DEV_QUIRKS_MAX] = { UQ_MSC_FORCE_PROTO_SCSI, UQ_MSC_NO_GETMAXLUN), USB_QUIRK(SONY, PORTABLE_HDD_V2, 0x0000, 0xffff, UQ_MSC_FORCE_WIRE_BBB, UQ_MSC_FORCE_PROTO_SCSI), + USB_QUIRK(STMICRO, ST72682, 0x0000, 0xffff, UQ_MSC_NO_PREVENT_ALLOW), USB_QUIRK(SUPERTOP, IDE, 0x0000, 0xffff, UQ_MSC_IGNORE_RESIDUE, UQ_MSC_NO_SYNC_CACHE), USB_QUIRK(SUPERTOP, FLASHDRIVE, 0x0000, 0xffff, UQ_MSC_NO_TEST_UNIT_READY, @@ -523,6 +524,7 @@ static const char *usb_quirk_str[USB_QUIRK_MAX] = { [UQ_MSC_NO_GETMAXLUN] = "UQ_MSC_NO_GETMAXLUN", [UQ_MSC_NO_INQUIRY] = "UQ_MSC_NO_INQUIRY", [UQ_MSC_NO_INQUIRY_EVPD] = "UQ_MSC_NO_INQUIRY_EVPD", + [UQ_MSC_NO_PREVENT_ALLOW] = "UQ_MSC_NO_PREVENT_ALLOW", [UQ_MSC_NO_SYNC_CACHE] = "UQ_MSC_NO_SYNC_CACHE", [UQ_MSC_SHUTTLE_INIT] = "UQ_MSC_SHUTTLE_INIT", [UQ_MSC_ALT_IFACE_1] = "UQ_MSC_ALT_IFACE_1", diff --git a/sys/dev/usb/quirk/usb_quirk.h b/sys/dev/usb/quirk/usb_quirk.h index f2c10dd..32a60a1 100644 --- a/sys/dev/usb/quirk/usb_quirk.h +++ b/sys/dev/usb/quirk/usb_quirk.h @@ -75,6 +75,7 @@ enum { UQ_MSC_NO_GETMAXLUN, /* does not support get max LUN */ UQ_MSC_NO_INQUIRY, /* fake generic inq response */ UQ_MSC_NO_INQUIRY_EVPD, /* does not support inq EVPD */ + UQ_MSC_NO_PREVENT_ALLOW, /* does not support medium removal */ UQ_MSC_NO_SYNC_CACHE, /* does not support sync cache */ UQ_MSC_SHUTTLE_INIT, /* requires Shuttle init sequence */ UQ_MSC_ALT_IFACE_1, /* switch to alternate interface 1 */ |
