Hi,
The softlockup is seen from 2.6.25-rc1-git{1,3} and is visible in the
2.6.24-rc2 kernel,
While booting up with the 2.6.25-rc1-git{1,3} and 2.6.25-rc2 kernel(s) on the
powerbox
Loading st.ko module
BUG: soft lockup - CPU#1 stuck for 61s! [insmod:379]
NIP: c01b0620 LR: c01a5dc
Here is the of platform patch. I removed the retries and removed the spaces
used for spacing.
Cheers,
Sean
Signed-off-by: Sean MacLennan <[EMAIL PROTECTED]>
---
--- old-i2c-ibm_iic.c 2008-02-15 23:01:58.0 -0500
+++ i2c-ibm_iic.c 2008-02-15 23:00:44.0 -0500
@@ -6,6 +6,9
Jean Delvare wrote:
> Please split your patch into logical parts:
> * Whitespace and coding-style cleanups
> * Other cleanups (e.g. changing the log levels)
> * Add OF support
>
Here is the first patch with everything except the OF support. Really
all I did was change the log levels based on fe
From: Michael Ellerman <[EMAIL PROTECTED]>
Date: Sat, 16 Feb 2008 06:05:37 +1100
> That fixes the build failures I was seeing, ack.
Thanks for testing.
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On Fri, 15 Feb 2008 09:00:28 +1100
Paul Mackerras <[EMAIL PROTECTED]> wrote:
> Linus,
>
> Please do
>
> git pull \
> git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc.git merge
>
> to get a collection of bug-fixes and very minor cleanups for powerpc
> (plus one commit wiring up the t
On Fri, Feb 15, 2008 at 01:17:16AM -0600, Manish Ahuja wrote:
> Tony Breeds wrote:
> > Any reason this sysfs attribute can't be write only? The show method
> > doesn't seem needed.
>
> yes, its used later in the code.
I see that now, thanks. From my point of view it would make reviewing
these p
On Thu, 14 Feb 2008 14:15:31 -0800 (PST)
David Miller <[EMAIL PROTECTED]> wrote:
> From: Josh Boyer <[EMAIL PROTECTED]>
> Date: Thu, 14 Feb 2008 15:24:48 -0600
>
> > I plan on actually testing this on Ebony, Walnut, and Bamboo either
> > later tonight or tomorrow. I don't expect many issues.
> >
Scott Wood wrote:
> The lock acquisition in fs_ioctl() does not appear to actually be
> necessary, and thus is simply removed.
>
> Signed-off-by: Scott Wood <[EMAIL PROTECTED]> ---
> This fixes the following bug:
> http://ozlabs.org/pipermail/linuxppc-dev/2008-February/051564.html
>
> drivers/ne
> > Instead of attempting to come up with a generic description
> > of this, I recommend just naming it after the actual device
instance;
> > something like compatible="xlnx,opb-uart16550";
>
> Well, that means that we'll need a to add a code which "glues" the
chip to
> 8250.c driver... well,
The lock acquisition in fs_ioctl() does not appear to actually be necessary,
and thus is simply removed.
Signed-off-by: Scott Wood <[EMAIL PROTECTED]>
---
This fixes the following bug:
http://ozlabs.org/pipermail/linuxppc-dev/2008-February/051564.html
drivers/net/fs_enet/fs_enet-main.c |7 +-
On Fri, Feb 15, 2008 at 12:14 PM, Sergei Shtylyov
<[EMAIL PROTECTED]> wrote:
> Grant Likely wrote:
> > The registers are not at the same location, therefore it is not compatible.
>
> > However, the *driver* can be easily made compatible with the devices.
> > We just teach the driver to bind agai
Grant Likely wrote:
>> >> + Xilinx uart 16550 device registers are compatible with all
>> >> standard 16540
>> >> + and 16550 UARTs.
>> > Not strictly true; the xilinx uart is *almost* compatible with the
>> > ns16550. The same driver can be made to work, but it is not register
>> > l
On Wed, 2008-02-13 at 17:09 -0800, David Miller wrote:
> I've taken into consideration the various feedback, and
> ported the bug fix and other LMB patches posted recently
> in an effort to keep the patch churn by others down wrt.
> my moving of these files.
>
> 1) Use HAVE_LMB as suggested by Sam
On Fri, Feb 15, 2008 at 11:56 AM, Sergei Shtylyov
<[EMAIL PROTECTED]> wrote:
> Grant Likely wrote:
>
> >> + Xilinx uart 16550 device registers are compatible with all
> standard 16540
> >> + and 16550 UARTs.
>
>
> > Not strictly true; the xilinx uart is *almost* compatible with the
>
Grant Likely wrote:
>>Add uart 16550 properties description to Xilinx portion of
>>booting-without-of.txt
>> Signed-off-by: Pavel Kiryukhin <[EMAIL PROTECTED]>
>> ---
>> Documentation/powerpc/booting-without-of.txt | 16 ++--
>> 1 files changed, 14 insertions(+), 2 deletions(-)
>>
Anton Vorontsov wrote:
> Probably CONFIG_MTD_OF_PARTS is not set?
>
> Good luck,
>
That was it! Thanks!
Cheers,
Sean
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On Fri, Feb 15, 2008 at 6:40 AM, Pavel Kiryukhin
<[EMAIL PROTECTED]> wrote:
> Add uart 16550 properties description to Xilinx portion of
> booting-without-of.txt
>
> Signed-off-by: Pavel Kiryukhin <[EMAIL PROTECTED]>
> ---
> Documentation/powerpc/booting-without-of.txt | 16 ++--
On Sat Feb 16 00:30:09 EST 2008, Pavel Kiryukhin wrote:
> Add regshift reading to serial drivers.
> This enables correct operation of serial ports with
> nonzero regshift such as Xilinx opb 16550 uart.
>
> Signed-off-by: Pavel Kiryukhin
This patch is incomplete in that it does not add support to
On Sat Feb 16 00:40:01 EST 2008, Pavel Kiryukhin pkiryukhin wrote:
> Add uart 16550 properties description to Xilinx portion of
> booting-without-of.txt
This patch description is a bit weak. How about adding what properties
are being added. Also, as described below, it's going to become more
dt_mem_next_cell() currently does of_read_ulong(). This does
not allow for the case where #size-cells and/or #address-cells = 2 on
a 32-bit system, as it will end up reading 32 bits instead of the
expected 64. Change it to use of_read_number instead and always return
a u64.
Signed-off-by: Becky B
On Fri, Feb 15, 2008 at 02:11:06PM -0500, Sean MacLennan wrote:
> I did a git pull of Josh's for-2.6.25 tree. Now the NOR partitions are
> no longer setup.
>
> [EMAIL PROTECTED],0 {
> compatible = "amd,s29gl032a",
> "cfi-flash";
Sean MacLennan wrote:
> I did a git pull of Josh's for-2.6.25 tree. Now the NOR partitions are
> no longer setup.
>
> [EMAIL PROTECTED],0 {
> compatible = "amd,s29gl032a",
> "cfi-flash";
> b
I did a git pull of Josh's for-2.6.25 tree. Now the NOR partitions are
no longer setup.
[EMAIL PROTECTED],0 {
compatible = "amd,s29gl032a",
"cfi-flash";
bank-width = <2>;
The linux-next-20080215 kernel build fails on the powerpc with
following error
CC arch/powerpc/platforms/powermac/setup.o
In file included from arch/powerpc/platforms/powermac/setup.c:66:
include/asm/mediabay.h:29: error: syntax error before 'ide_hwif_t'
include/asm/mediabay.h:2
> -Original Message-
> From: Pavel Kiryukhin [mailto:[EMAIL PROTECTED]
> Sent: Friday, February 15, 2008 9:41 AM
> To: Stephen Neuendorffer
> Cc: linuxppc-dev@ozlabs.org
> Subject: Re: [PATCH] booting-without-of: add Xilinx uart 16550.
>
> Stephen Neuendorffer wrote:
> >> + - reg-s
Stephen Neuendorffer wrote:
>> + - reg-shift : registers offset shift (standard uart_port
> field).
>> + Property is optional if regshift is zero.
>
> I was hoping to get an idea of what is required here, or when I might
> use it?
>
> It looks like the ARCH=ppc code instantiates thi
On 14/02/2008, Tony Breeds <[EMAIL PROTECTED]> wrote:
> On Tue, Feb 12, 2008 at 01:11:58AM -0600, Manish Ahuja wrote:
> > +static ssize_t
> > +show_release_region(struct kset * kset, char *buf)
> > +{
> > + return sprintf(buf, "ola\n");
> > +}
> > +
> > +static struct subsys_attribute r
> + - reg-shift : registers offset shift (standard uart_port
field).
> + Property is optional if regshift is zero.
I was hoping to get an idea of what is required here, or when I might
use it?
It looks like the ARCH=ppc code instantiates this with a reg-shift of
2... Is this the e
On Fri, 2008-02-15 at 14:22 +0100, Christoph Raisch wrote:
> A translation from kernel to ehea_bmap space should be fast and
> predictable
> (ruling out hashes).
> If a driver doesn't know anything else about the mapping structure,
> the normal solution in kernel for this type of problem is a multi
On Thu, Feb 14, 2008 at 10:49:42PM -0800, Andrew Morton wrote:
> On Tue, 5 Feb 2008 18:44:32 +0300 Anton Vorontsov <[EMAIL PROTECTED]> wrote:
>
> > This patch adds support for the framebuffers with non-native
> > endianness. This is done via FBINFO_FOREIGN_ENDIAN flag that will
> > be used by the
Am Freitag, den 15.02.2008, 13:50 +0100 schrieb Laurent Pinchart:
> We're loosing the possibility of having MDC and MDIO on different ports. This
> is quite easy to fix for the non-CONFIG_PPC_CPM_NEW_BINDING case but I'm not
> familiar with OF bindings (yet) to fix the CONFIG_PPC_CPM_NEW_BINDIN
Dave Hansen <[EMAIL PROTECTED]> wrote on 14.02.2008 18:12:43:
> On Thu, 2008-02-14 at 09:46 +0100, Christoph Raisch wrote:
> > Dave Hansen <[EMAIL PROTECTED]> wrote on 13.02.2008 18:05:00:
> > > On Wed, 2008-02-13 at 16:17 +0100, Jan-Bernd Themann wrote:
> > > > Constraints imposed by HW / FW:
>
On Sun, 10 Feb 2008 20:24:02 +0100
Wolfgang Ocker <[EMAIL PROTECTED]> wrote:
> From: Wolfgang Ocker <[EMAIL PROTECTED]>
>
> Corrected IRQ triggering and level settings according to latest revision
> of the 440EP User Manual (rev 1.24 nov 16, 2007).
>
> The incorrect settings might cause a failur
So, like, the other day David Gibson mumbled:
> For ages dtc has included a sample dts, comment-test.dts, for checking
> various lexical corner cases in comment processing. In fact, it
> predates the automated testsuite, and has never been integrated into
> it. This patch addresses this oversight
Add uart 16550 properties description to Xilinx portion of
booting-without-of.txt
Signed-off-by: Pavel Kiryukhin <[EMAIL PROTECTED]>
---
Documentation/powerpc/booting-without-of.txt | 16 ++--
1 files changed, 14 insertions(+), 2 deletions(-)
diff --git a/Documentation/powerpc/boo
Add regshift reading to serial drivers.
This enables correct operation of serial ports with
nonzero regshift such as Xilinx opb 16550 uart.
Signed-off-by: Pavel Kiryukhin <[EMAIL PROTECTED]>
arch/powerpc/kernel/legacy_serial.c |6 +-
drivers/serial/of_serial.c |6 --
2
The mdio_port, mdio_bit, mdc_port and mdc_bit fields in the
fs_mii_bb_platform_info structure are left-overs from the move to the Phy
Abstraction Layer subsystem. They can be safely removed.
Signed-off-by: Laurent Pinchart <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/fsl_soc.c |4
includ
Hi Scott,
I apologize for bringing this after so much time. Hope the "better late than
never" motto applies.
On Friday 21 September 2007 00:01, Scott Wood wrote:
> The existing OF glue code was crufty and broken. Rather than fix it, it
> will be removed, and the ethernet driver now talks to the
On Thu, Feb 14, 2008 at 08:36:40PM -0800, David Brownell wrote:
[...]
> > The point was: GPIOs could be "input only" but you still have
> > "output" callback, and that doesn't troubles anybody. Not sure
> > why set_dedicated() such a big issue then, it could fail too! :-)
>
> See above: you're eq
From: Ananth N Mavinakayanahalli <[EMAIL PROTECTED]>
Fix sparse warnings in powerpc kprobes:
CHECK arch/powerpc/kernel/kprobes.c
arch/powerpc/kernel/kprobes.c:277:6: warning: symbol
'kretprobe_trampoline_holder' was not declared. Should it be static?
arch/powerpc/kernel/kprobes.c:287:15: war
On Thu, 2008-02-14 at 18:11 +0100, Joakim Tjernlund wrote:
> Remove bogus UCC regs range test and correct
> off by one error in call to ucc_set_qe_mux_mii_mng()
>
> Signed-off-by: Joakim Tjernlund <[EMAIL PROTECTED]>
> ---
>
> I am not 100% sure this is the correct fix, please ACK or NACK
>
> d
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