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authorbouyer <bouyer@NetBSD.org>2006-01-22 16:40:56 +0000
committerbouyer <bouyer@NetBSD.org>2006-01-22 16:40:56 +0000
commit6d97d9d0807cd19fefedc9d4881fe1ea8abc2994 (patch)
treed35043015fa88a8d117c8095f96e4e414bcc36fd /sys/dev/ata
parent9813905f44b092c194333d77a010c6e2d2cadefe (diff)
For an IDENTIFY we have to wait for DRQ after issuing the command.
Diffstat (limited to 'sys/dev/ata')
-rw-r--r--sys/dev/ata/ata.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/dev/ata/ata.c b/sys/dev/ata/ata.c
index 64185dfb67b..465b2c08af7 100644
--- a/sys/dev/ata/ata.c
+++ b/sys/dev/ata/ata.c
@@ -1,4 +1,4 @@
-/* $NetBSD: ata.c,v 1.72 2005/12/11 12:21:14 christos Exp $ */
+/* $NetBSD: ata.c,v 1.73 2006/01/22 16:40:56 bouyer Exp $ */
/*
* Copyright (c) 1998, 2001 Manuel Bouyer. All rights reserved.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ata.c,v 1.72 2005/12/11 12:21:14 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ata.c,v 1.73 2006/01/22 16:40:56 bouyer Exp $");
#ifndef ATADEBUG
#define ATADEBUG
@@ -585,12 +585,12 @@ ata_get_params(struct ata_drive_datas *drvp, u_int8_t flags,
if (drvp->drive_flags & DRIVE_ATA) {
ata_c.r_command = WDCC_IDENTIFY;
ata_c.r_st_bmask = WDCS_DRDY;
- ata_c.r_st_pmask = 0;
+ ata_c.r_st_pmask = WDCS_DRQ;
ata_c.timeout = 3000; /* 3s */
} else if (drvp->drive_flags & DRIVE_ATAPI) {
ata_c.r_command = ATAPI_IDENTIFY_DEVICE;
ata_c.r_st_bmask = 0;
- ata_c.r_st_pmask = 0;
+ ata_c.r_st_pmask = WDCS_DRQ;
ata_c.timeout = 10000; /* 10s */
} else {
ATADEBUG_PRINT(("ata_get_parms: no disks\n"),