From: Greg KH <gregkh@suse.de>
To: linux-kernel@vger.kernel.org, stable@kernel.org
Cc: Justin Forbes <jmforbes@linuxtx.org>,
Zwane Mwaikambo <zwane@arm.linux.org.uk>,
"Theodore Ts'o" <tytso@mit.edu>,
Randy Dunlap <rdunlap@xenotime.net>,
Dave Jones <davej@redhat.com>,
Chuck Wolber <chuckw@quantumlinux.com>,
Chris Wedgwood <reviews@ml.cw.f00f.org>,
Michael Krufky <mkrufky@linuxtv.org>,
Chuck Ebbert <cebbert@redhat.com>,
Domenico Andreoli <cavokz@gmail.com>,
torvalds@linux-foundation.org, akpm@linux-foundation.org,
alan@lxorguk.ukuu.org.uk,
Sergei Shtylyov <sshtylyov@ru.mvista.com>,
Geller Sandor <wildy@petra.hos.u-szeged.hu>,
Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>,
Chris Wright <chrisw@sous-sol.org>,
Greg Kroah-Hartman <gregkh@suse.de>
Subject: [patch 06/26] hpt366: disallow Ultra133 for HPT374
Date: Mon, 30 Jul 2007 21:31:44 -0700 [thread overview]
Message-ID: <20070731043144.GG3975@kroah.com> (raw)
In-Reply-To: <20070731043047.GA3975@kroah.com>
[-- Attachment #1: hpt366-disallow-ultra133-for-hpt374.patch --]
[-- Type: text/plain, Size: 2064 bytes --]
-stable review patch. If anyone has any objections, please let us know.
------------------
Eliminate UltraATA/133 support for HPT374 -- the chip isn't capable of this mode
according to the manual, and doesn't even seem to tolerate 66 MHz DPLL clock...
Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Cc: Geller Sandor <wildy@petra.hos.u-szeged.hu>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/ide/pci/hpt366.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
--- linux-2.6.21.6.orig/drivers/ide/pci/hpt366.c
+++ linux-2.6.21.6/drivers/ide/pci/hpt366.c
@@ -1,5 +1,5 @@
/*
- * linux/drivers/ide/pci/hpt366.c Version 1.03 May 4, 2007
+ * linux/drivers/ide/pci/hpt366.c Version 1.04 Jun 4, 2007
*
* Copyright (C) 1999-2003 Andre Hedrick <andre@linux-ide.org>
* Portions Copyright (C) 2001 Sun Microsystems, Inc.
@@ -106,7 +106,8 @@
* switch to calculating PCI clock frequency based on the chip's base DPLL
* frequency
* - switch to using the DPLL clock and enable UltraATA/133 mode by default on
- * anything newer than HPT370/A
+ * anything newer than HPT370/A (except HPT374 that is not capable of this
+ * mode according to the manual)
* - fold PCI clock detection and DPLL setup code into init_chipset_hpt366(),
* also fixing the interchanged 25/40 MHz PCI clock cases for HPT36x chips;
* unify HPT36x/37x timing setup code and the speedproc handlers by joining
@@ -365,7 +366,6 @@ static u32 sixty_six_base_hpt37x[] = {
};
#define HPT366_DEBUG_DRIVE_INFO 0
-#define HPT374_ALLOW_ATA133_6 1
#define HPT371_ALLOW_ATA133_6 1
#define HPT302_ALLOW_ATA133_6 1
#define HPT372_ALLOW_ATA133_6 1
@@ -450,7 +450,7 @@ static struct hpt_info hpt370a __devinit
static struct hpt_info hpt374 __devinitdata = {
.chip_type = HPT374,
- .max_mode = HPT374_ALLOW_ATA133_6 ? 4 : 3,
+ .max_mode = 3,
.dpll_clk = 48,
.settings = hpt37x_settings
};
--
next prev parent reply other threads:[~2007-07-31 4:32 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20070731042108.546594256@blue.kroah.org>
2007-07-31 4:30 ` [patch 00/26] 2.6.21.7 -stable review Greg KH
2007-07-31 4:31 ` [patch 01/26] BNX2: Fix netdev watchdog on 5708 Greg KH
2007-07-31 4:31 ` [patch 02/26] sparsemem: fix oops in x86_64 show_mem Greg KH
2007-07-31 4:31 ` [patch 03/26] rt-mutex: Fix stale return value Greg KH
2007-07-31 4:31 ` [patch 04/26] rt-mutex: Fix chain walk early wakeup bug Greg KH
2007-07-31 4:31 ` [patch 05/26] pi-futex: Fix exit races and locking problems Greg KH
2007-07-31 4:31 ` Greg KH [this message]
2007-07-31 4:31 ` [patch 07/26] md: Fix two raid10 bugs Greg KH
2007-07-31 4:32 ` [patch 08/26] md: Fix bug in error handling during raid1 repair Greg KH
2007-07-31 4:32 ` [patch 09/26] dm crypt: disable barriers Greg KH
2007-07-31 4:32 ` [patch 10/26] dm crypt: fix call to clone_init Greg KH
2007-07-31 4:32 ` [patch 11/26] dm crypt: fix avoid cloned bio ref after free Greg KH
2007-07-31 4:32 ` [patch 12/26] dm crypt: fix remove first_clone Greg KH
2007-07-31 4:32 ` [patch 13/26] hugetlb: fix get_policy for stacked shared memory files Greg KH
2007-07-31 4:32 ` [patch 14/26] sched: fix next_interval determination in idle_balance() Greg KH
2007-07-31 15:02 ` Paul E. McKenney
2007-07-31 4:32 ` [patch 15/26] posix-timers: Prevent softirq starvation by small intervals and SIG_IGN Greg KH
2007-07-31 4:33 ` [patch 16/26] FUTEX: Restore the dropped ERSCH fix Greg KH
2007-07-31 4:33 ` [patch 17/26] audit: fix oops removing watch if audit disabled Greg KH
2007-07-31 4:33 ` [patch 18/26] POWERPC: Fix subtle FP state corruption bug in signal return on SMP Greg KH
2007-07-31 4:33 ` [patch 19/26] mm: kill validate_anon_vma to avoid mapcount BUG Greg KH
2007-07-31 4:33 ` [patch 20/26] saa7134: fix thread shutdown handling Greg KH
2007-07-31 5:05 ` Mauro Carvalho Chehab
2007-07-31 5:16 ` Greg KH
2007-07-31 4:33 ` [patch 21/26] serial: clear proper MPSC interrupt cause bits Greg KH
2007-07-31 4:33 ` [patch 22/26] i386: fix infinite loop with singlestep int80 syscalls Greg KH
2007-07-31 4:33 ` [patch 23/26] NTP: remove clock_was_set() call to prevent deadlock Greg KH
2007-07-31 4:33 ` [patch 24/26] sky2: workaround for lost IRQ Greg KH
2007-07-31 4:33 ` [patch 25/26] V4L: bttv: fix v4l1 api usage breaking the driver Greg KH
2007-07-31 4:34 ` [patch 26/26] V4L: cx88-blackbird: fix vidioc_g_tuner never ending list of tuners Greg KH
2007-07-31 4:43 ` [patch 00/26] 2.6.21.7 -stable review Greg KH
2007-07-31 10:50 ` Stefan Richter
2007-07-31 19:47 ` Greg KH
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