From: Borislav Petkov <bbpetkov@yahoo.de>
To: linux-ide@vger.kernel.org
Cc: jgarzik@pobox.com
Subject: [PATCH] libata debugging: set initial dbg value
Date: Mon, 29 May 2006 06:53:02 +0200 [thread overview]
Message-ID: <20060529045302.GA4680@zmei.tnic> (raw)
This patch sets the prerequisites for the new debugging scheme that more or
less resembles Donald Becker's net driver example. This one liner doesn't
change any functionality beside setting the appropriate debug level for the
msg_enable control in the ata_port struct, which will be later used by the
ata_msg_* macros to control the amount of debug information sent to printk.
Signed-off-by: <petkov@uni-muenster.de>
--- drivers/scsi/libata-core.c.orig 2006-05-28 10:09:48.000000000 +0200
+++ drivers/scsi/libata-core.c 2006-05-28 10:10:19.000000000 +0200
@@ -4456,6 +4456,7 @@ static void ata_host_init(struct ata_por
ap->cbl = ATA_CBL_NONE;
ap->active_tag = ATA_TAG_POISON;
ap->last_ctl = 0xFF;
+ ap->msg_enable = ATA_MSG_DRV;
INIT_WORK(&ap->port_task, NULL, NULL);
INIT_LIST_HEAD(&ap->eh_done_q);
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next reply other threads:[~2006-05-29 4:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-29 4:53 Borislav Petkov [this message]
2006-05-29 5:10 ` [PATCH] libata debugging: set initial dbg value Jeff Garzik
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