From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
To: Jeff Garzik <jgarzik@pobox.com>
Cc: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] libata: fix for transport xfer attributes
Date: Thu, 13 Oct 2011 22:03:45 +0200 [thread overview]
Message-ID: <201110132203.45394.bzolnier@gmail.com> (raw)
From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Subject: [PATCH] libata: fix for transport xfer attributes
Fix display of pio_mode, dma_mode and xfer_mode device attributes.
before:
$ cat /sys/class/ata_device/dev1.0/xfer_mode
XFER_UDMA_7, XFER_UDMA_6, XFER_UDMA_5, XFER_UDMA_4, XFER_UDMA_3, XFER_UDMA_2, XF
ER_UDMA_1, XFER_UDMA_0, XFER_MW_DMA_4, XFER_MW_DMA_3, XFER_MW_DMA_2, XFER_SW_DMA
_2, XFER_PIO_6, XFER_PIO_5, XFER_PIO_4, XFER_PIO_3, XFER_PIO_2
after:
$ cat /sys/class/ata_device/dev1.0/xfer_mode
XFER_UDMA_6
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---
Documentation/ABI/testing/sysfs-ata | 4 ++--
drivers/ata/libata-transport.c | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
Index: b/Documentation/ABI/testing/sysfs-ata
===================================================================
--- a/Documentation/ABI/testing/sysfs-ata
+++ b/Documentation/ABI/testing/sysfs-ata
@@ -59,12 +59,12 @@ class
dma_mode
- Transfer modes supported by the device when in DMA mode.
+ Transfer mode currently used by the device when in DMA mode.
Mostly used by PATA device.
pio_mode
- Transfer modes supported by the device when in PIO mode.
+ Transfer mode currently used by the device when in PIO mode.
Mostly used by PATA device.
xfer_mode
Index: b/drivers/ata/libata-transport.c
===================================================================
--- a/drivers/ata/libata-transport.c
+++ b/drivers/ata/libata-transport.c
@@ -194,7 +194,7 @@ static struct {
{ XFER_PIO_0, "XFER_PIO_0" },
{ XFER_PIO_SLOW, "XFER_PIO_SLOW" }
};
-ata_bitfield_name_match(xfer,ata_xfer_names)
+ata_bitfield_name_search(xfer, ata_xfer_names)
/*
* ATA Port attributes
next reply other threads:[~2011-10-13 20:17 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-13 20:03 Bartlomiej Zolnierkiewicz [this message]
2011-10-13 22:14 ` [PATCH] libata: fix for transport xfer attributes Jeff Garzik
2011-10-14 9:58 ` Bartlomiej Zolnierkiewicz
2011-10-14 19:12 ` Grant Grundler
2011-10-14 19:31 ` Alan Cox
2011-10-19 23:46 ` Gwendal Grignou
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201110132203.45394.bzolnier@gmail.com \
--to=bzolnier@gmail.com \
--cc=jgarzik@pobox.com \
--cc=linux-ide@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).