Messages in this thread Patch in this message | | | Date | Thu, 28 Sep 2006 20:28:22 -0400 | From | Jeff Garzik <> | Subject | [PATCH 4/5] libata: Print out Status register |
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commit 35aa7a436c0901fd6f352eff347f58448c141a25 Author: Jeff Garzik <jeff@garzik.org> Date: Thu Sep 28 06:50:24 2006 -0400
[libata] Print out Status register, if a BSY-sleep takes too long
We have the info stored in an ata_busy_sleep() variable, so might as well print it, and provide some additional diagnostic info.
Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/ata/libata-core.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
35aa7a436c0901fd6f352eff347f58448c141a25 diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 72644bd..7ab45f4 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -2340,7 +2340,8 @@ unsigned int ata_busy_sleep (struct ata_ if (status & ATA_BUSY) ata_port_printk(ap, KERN_WARNING, - "port is slow to respond, please be patient\n"); + "port is slow to respond, please be patient " + "(Status 0x%x)\n", status); timeout = timer_start + tmout; while ((status & ATA_BUSY) && (time_before(jiffies, timeout))) { @@ -2350,7 +2351,8 @@ unsigned int ata_busy_sleep (struct ata_ if (status & ATA_BUSY) { ata_port_printk(ap, KERN_ERR, "port failed to respond " - "(%lu secs)\n", tmout / HZ); + "(%lu secs, Status 0x%x)\n", + tmout / HZ, status); return 1; } - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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