From: Brent Casavant <bcasavan@sgi.com>
Date: Wed, 22 Jun 2005 00:16:01 +0000 (-0700)
Subject: [PATCH] ioc4: PCI bus speed detection
X-Git-Tag: v2.6.13-rc1~68^2~582^2~82
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d4c477ca5448f19afaaf6c0cfd655009ea9e614d;p=pandora-kernel.git

[PATCH] ioc4: PCI bus speed detection

Several hardware features of SGI's IOC4 I/O controller chip require
timing-related driver calculations dependent upon the PCI bus speed.  This
patch enables the core IOC4 driver code to detect the actual bus speed and
store a value that can later be used by the IOC4 subdrivers as needed.

Signed-off-by: Brent Casavant <bcasavan@sgi.com>
Acked-by: Pat Gefre <pfg@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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