From: Brett Russ <russb@emc.com>
To: Albert Lee <albertcc@tw.ibm.com>
Cc: Jeff Garzik <jgarzik@pobox.com>,
Linux IDE <linux-ide@vger.kernel.org>,
Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>,
Doug Maxey <dwm@maxeymade.com>
Subject: Re: [PATCH 1/3] libata-dev: Convert pdc2027x from PIO to MMIO
Date: Thu, 04 Aug 2005 15:40:15 -0400 [thread overview]
Message-ID: <42F26F1F.8010903@emc.com> (raw)
In-Reply-To: <42F25114.1050009@tw.ibm.com>
Albert Lee wrote:
> + cgcr = readl(port_mmio(ap, PDC_GLOBAL_CTL));
I've read that read[bwl]() and write[bwl]() are deprecated and
discouraged in new code and instead ioread{8,16,32}() and
iowrite{8,16,32}() should be used. Is this the case?
BR
next prev parent reply other threads:[~2005-08-04 19:39 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-04 17:17 [PATCH 0/3] libata-dev: pdc2027x fixes Albert Lee
2005-08-04 17:32 ` [PATCH 1/3] libata-dev: Convert pdc2027x from PIO to MMIO Albert Lee
2005-08-04 19:40 ` Brett Russ [this message]
2005-08-09 11:04 ` Albert Lee
2005-08-11 2:37 ` Jeff Garzik
2005-08-11 3:03 ` Jeff Garzik
2005-08-11 9:49 ` Albert Lee
2005-08-11 17:49 ` Jeff Garzik
2005-08-04 17:34 ` [PATCH 2/3] libata-dev: pdc2027x mdelay() problem fix for power5 micro-partitioning Albert Lee
2005-08-07 9:18 ` Benjamin Herrenschmidt
2005-08-11 3:04 ` Jeff Garzik
2005-08-11 8:36 ` Benjamin Herrenschmidt
2005-08-11 9:52 ` Albert Lee
2005-08-04 17:39 ` [PATCH 3/3] libata-dev: Fix pdc2027x ATAPI DMA lost irq problem Albert Lee
2005-08-04 18:41 ` Doug Maxey
2005-08-11 3:05 ` Jeff Garzik
-- strict thread matches above, loose matches on Subject: below --
2005-08-12 7:09 [PATCH 0/3] libata-dev: pdc2027x fixes Albert Lee
2005-08-12 7:19 ` [PATCH 1/3] libata-dev: Convert pdc2027x from PIO to MMIO Albert Lee
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