From: Albert Lee Date: Mon, 26 Dec 2005 08:48:00 +0000 (+0800) Subject: [PATCH] libata-dev: filter out noisy ATAPI error messages X-Git-Tag: v2.6.18-rc1~1079^2~98^2~13^2~62 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=000080c3499cd5037e60c08a8053efb9e48aa9c0;p=karo-tx-linux.git [PATCH] libata-dev: filter out noisy ATAPI error messages Changes: - Filter out ATAPI packet command error messages in ata_pio_error() - Filter out ATAPI packet command error messages in ata_host_intr() Signed-off-by: Albert Lee ====== Signed-off-by: Jeff Garzik --- diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c index 41f76b9bf992..911151db8c25 100644 --- a/drivers/scsi/libata-core.c +++ b/drivers/scsi/libata-core.c @@ -3520,11 +3520,12 @@ static void ata_pio_error(struct ata_port *ap) { struct ata_queued_cmd *qc; - printk(KERN_WARNING "ata%u: PIO error\n", ap->id); - qc = ata_qc_from_tag(ap, ap->active_tag); assert(qc != NULL); + if (qc->tf.command != ATA_CMD_PACKET) + printk(KERN_WARNING "ata%u: PIO error\n", ap->id); + /* make sure qc->err_mask is available to * know what's wrong and recover */ @@ -4404,8 +4405,9 @@ fsm_start: break; case HSM_ST_ERR: - printk(KERN_ERR "ata%u: command error, drv_stat 0x%x host_stat 0x%x\n", - ap->id, status, host_stat); + if (qc->tf.command != ATA_CMD_PACKET) + printk(KERN_ERR "ata%u: command error, drv_stat 0x%x host_stat 0x%x\n", + ap->id, status, host_stat); /* make sure qc->err_mask is available to * know what's wrong and recover