The iSeries viodasd drivers does some very strange things with
scatterlists, one of these causing a BUG_ON to trigger when
scatterlist debugging is enabled due to initializing the
scatterlist with memset instead of sg_init_table().
This fixes it by using sg_init_table(). The rest of the stuff
it
Hi Ben,
On Wed, 12 Mar 2008 17:23:56 +1100 Benjamin Herrenschmidt [EMAIL PROTECTED]
wrote:
The iSeries viodasd drivers does some very strange things with
scatterlists, one of these causing a BUG_ON to trigger when
scatterlist debugging is enabled due to initializing the
scatterlist with
On Wed, 2008-03-12 at 17:44 +1100, Stephen Rothwell wrote:
Hi Ben,
On Wed, 12 Mar 2008 17:23:56 +1100 Benjamin Herrenschmidt [EMAIL PROTECTED]
wrote:
The iSeries viodasd drivers does some very strange things with
scatterlists, one of these causing a BUG_ON to trigger when
Hi Tony,
On Wed, Mar 12, 2008 at 10:48:48AM +1100, Tony Breeds wrote:
pmu_sys_suspended is declared extern when:
defined(CONFIG_PM_SLEEP) defined(CONFIG_PPC32)
but only defined when:
defined(CONFIG_SUSPEND) defined(CONFIG_PPC32)
which is wrong. Lets fix that.
As I wrote, this
Hi Andrew,
The 2.6.25-rc5-mm1 kernel panics while bootup on powerpc
returning from prom_init
Unable to handle kernel paging request for data at address 0x
Faulting instruction address: 0xc000d5dc
cpu 0x0: Vector: 300 (Data Access) at [c07636e0]
pc: c000d5dc:
On Wed, Mar 12, 2008 at 02:41:10PM +1100, Tony Breeds wrote:
I suspect you meant arch/*powerpc* arch ppc, wont fix the problem ;P
Um, right. I didn't know about this:
Why: The arch/powerpc tree is the merged architecture for ppc32 and ppc64
platforms. Currently there are efforts
Thanks for the review. I will try and make the recommended changes and repost
it soon.
Manish
Paul Mackerras wrote:
Manish Ahuja writes:
+config PHYP_DUMP
+bool Hypervisor-assisted dump (EXPERIMENTAL)
+depends on PPC_PSERIES EXPERIMENTAL
+default y
I think this should
On 11/03/2008, Paul Mackerras [EMAIL PROTECTED] wrote:
--
This line needs to be exactly 3 dashes, because otherwise the tools
include the diffstat into the commit message. Putting 4 or more
dashes was an annoying habit Linas had, and it means I have to fix it
manually (usually
On Wed, 12 Mar 2008 18:25:37 +0530 Kamalesh Babulal [EMAIL PROTECTED] wrote:
Hi Andrew,
The 2.6.25-rc5-mm1 kernel panics while bootup on powerpc
returning from prom_init
Unable to handle kernel paging request for data at address 0x
Faulting instruction address: 0xc000d5dc
On Wed, Mar 12, 2008 at 10:46:45AM -0700, Andrew Morton wrote:
On Wed, 12 Mar 2008 18:25:37 +0530 Kamalesh Babulal [EMAIL PROTECTED] wrote:
Beats me. Maybe we're still enabling interrupts too early. But the new
semaphore code got fixed (didn't it?)
On the 7th, according to my records. Easy
Hi,
On the Blade DABRX had to be set additional to DABR. PS3 and Celleb
already did this. Uli Weigand found this back in November. I submitted
a patch for this which went into 2.6.25-rc4.
Can you please try again with rc4 ?
Gruß,
Jens
Just to make sure, i tested the binary against the
On 10/03/2008, Michael Ellerman [EMAIL PROTECTED] wrote:
On Thu, 2008-02-28 at 18:24 -0600, Manish Ahuja wrote:
+
+/* Global, used to communicate data between early boot and late boot */
+static struct phyp_dump phyp_dump_global;
+struct phyp_dump *phyp_dump_info = phyp_dump_global;
On Wed, 2008-03-12 at 18:25 +0530, Kamalesh Babulal wrote:
Hi Andrew,
The 2.6.25-rc5-mm1 kernel panics while bootup on powerpc
returning from prom_init
Unable to handle kernel paging request for data at address 0x
Faulting instruction address: 0xc000d5dc
cpu 0x0: Vector:
I have a project where I would like to use the AMC405EX under Linux for
high speed data acquisition. I have the Kilauea board in the lab but
measured only 150Mbit/s TCP throughput (outbound) with iperf. I need
twice of that and actually expecting 3x higher bandwidth from that
architecture.
what is
Here is a patch for the lite5200 to get the FEC working again for kernel
=2.6.24. It was created against Linux 2.6.24.
The FEC driver is also compatible with the MPC5200, not only with the
MPC5200B, so an according entry was added to the drivers matching list.
Furthermore the settings for the
Due to chip constraint MPC837x USB DR module can only use
ULPI and serial PHY interfaces. The patch fixes the wrong
type in dts.
This patch fixes USB malfunctioning on the MPC837xE-RDB boards.
Similar patch has been already applied for the MDS boards:
commit
Once again, this time with feeling
- Ted
From c91cfaabc17f8a53807a2f31f067a732e34a1550 Mon Sep 17 00:00:00 2001
From: Theodore Ts'o [EMAIL PROTECTED]
Date: Wed, 12 Mar 2008 11:50:39 -0400
Subject: [PATCH] [PATCH] powerpc: Export empty_zero_page
Hello,
How can I enable the early debug message on 2.6.23 kernel for
MPC8568MDS board? What is the first line shall be displayed on the
serial port? The board uses the first port of UART, where does it
defined?
Thanks for your help,
Mike
___
Beats me. Maybe we're still enabling interrupts too early. But the new
semaphore code got fixed (didn't it?)
Won't lockdep/irqtrace warn if that happens ? You don't yet have the
lockdep patches for ppc64 (I'm still trying to find out why they break
iSeries) but it should warn of such a
On Wed, Mar 12, 2008 at 09:38:57AM +0100, Guido Günther wrote:
Hi Tony,
On Wed, Mar 12, 2008 at 10:48:48AM +1100, Tony Breeds wrote:
pmu_sys_suspended is declared extern when:
defined(CONFIG_PM_SLEEP) defined(CONFIG_PPC32)
but only defined when:
defined(CONFIG_SUSPEND)
On 03/12/2008 10:43 PM, York Sun wrote:
+static int fsl_diu_open(struct fb_info *info, int user)
+{
+ struct mfb_info *mfbi = info-par;
+ int res = 0;
+
+ spin_lock(diu_lock);
+ mfbi-count++;
+ if (mfbi-count == 1) {
+ DPRINTK(open plane index %d\n,
On Wed, 2008-03-12 at 11:51 -0600, Matthew Wilcox wrote:
On Wed, Mar 12, 2008 at 10:46:45AM -0700, Andrew Morton wrote:
On Wed, 12 Mar 2008 18:25:37 +0530 Kamalesh Babulal [EMAIL PROTECTED]
wrote:
Beats me. Maybe we're still enabling interrupts too early. But the new
semaphore code got
Prevailing practice for define_machine() in powerpc is to use the
platform name when the platform has only one define_machine()
statement, but maple uses maple_md. This caused me some
head-scratching when writing some new code that uses
machine_is(maple).
Use maple instead of maple_md. There
Please consider the following mostly-trivial patches for 2.6.26.
arch/powerpc/configs/maple_defconfig | 133 --
arch/powerpc/platforms/maple/pci.c | 47
arch/powerpc/platforms/maple/setup.c |2 +-
3 files changed, 129 insertions(+), 53
This function has been a no-op for about 18 months; it's there in
the history should anyone need to resurrect it.
Signed-off-by: Nathan Lynch [EMAIL PROTECTED]
---
arch/powerpc/platforms/maple/pci.c | 47
1 files changed, 0 insertions(+), 47 deletions(-)
Some machines supported by the maple platform have an Obsidian
controller which can't be used without enabling CONFIG_IPR and the
options on which it depends.
Signed-off-by: Nathan Lynch [EMAIL PROTECTED]
---
arch/powerpc/configs/maple_defconfig | 133 --
1 files
Linus,
Please do:
git pull \
git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc.git merge
to get some more bug-fixes for various powerpc platforms.
Thanks,
Paul.
arch/powerpc/Makefile |2
arch/powerpc/boot/Makefile | 18 -
Hi York,
Just a few things from a first pass.
On Wed, 12 Mar 2008 16:43:42 -0500 York Sun [EMAIL PROTECTED] wrote:
+++ b/drivers/video/fsl-diu-fb.c
+#include asm/of_platform.h
Please include linux/of_platform.h instead.
+/* Align to 64-bit(8-byte), 32-byte, etc. */
+static int
AFAICT the DABRX register just has two global bits that enable paying
attention to the DABR register. It only needs to be set once at boot time
(as the cell code does). I don't see how missing that initialization could
ever have explained the behavior we see where DABR matches are intermittent.
If Mike and Paul are okay, then I will leave this bit as is and fix all
other issues and comments.
Thanks,
Manish
Linas Vepstas wrote:
On 10/03/2008, Michael Ellerman [EMAIL PROTECTED] wrote:
On Thu, 2008-02-28 at 18:24 -0600, Manish Ahuja wrote:
+
+/* Global, used to communicate
Arnd Bergmann [EMAIL PROTECTED] wrote:
On Wednesday 05 March 2008, Ishizaki Kou wrote:
This patch adds support for PCI Express port on Celleb. I/O space
of this PCI Express port is not mapped in memory space. So we use
the io-workaround mechanism to make accesses indirect.
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