On Mon, Aug 13, 2007 at 04:26:27PM -0700, [EMAIL PROTECTED] wrote:
>
> This is a note to let you know that we have just queued up the patch titled
>
> Subject: powerpc: Fix size check for hugetlbfs
>
> to the 2.6.22-stable tree. Its filename is
>
> powerpc-fix-size-check-for-hugetlbf
At present the cascade interrupt handler for the UIC (interrupt
controller on 4xx embedded chips) will misbehave badly if it is called
spuriously - that is if the handler is invoked when no interrupts are
asserted in the child UIC.
Although spurious interrupts shouldn't happen, it's good to behave
The UIC (interrupt controller in 4xx embedded CPUs) driver currently
missets the IRQ_lEVEL flag in desc->status, due to a thinko. This
patch fixes the bug.
Currently this is only a cosmetic problem (affects the output in
/proc/interrupts), however subsequent patches will use the IRQ_LEVEL
flag to
At present the driver for the UIC (the embedded interrupt controller
in 4xx chips) uses the handle_level_irq() flow handler. It turns out
this does not correctly handle level triggered interrupts on the UIC.
Specifically, acknowledging an irq on the UIC (i.e. clearing the
relevant bit in UIC_SR)
This series fixes several small problems with the driver for the UIC
interrupt controller found in PowerPC 4xx embedded CPUs.
--
David Gibson| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
On Mon, Aug 13, 2007 at 04:31:03PM +0400, Valentine Barshak wrote:
[snip]
> >> Ok, here's a patch which fixes up the flow handling on the UIC. It
> >> needs some polish yet, but should be ok to test. Valentine, can you
> >> test this on your setup, *without* your original proposed patch.
> >> Eve
This is a note to let you know that we have just queued up the patch titled
Subject: powerpc: Fix size check for hugetlbfs
to the 2.6.22-stable tree. Its filename is
powerpc-fix-size-check-for-hugetlbfs.patch
A git repo of this tree can be found at
http://www.kernel.org/git/?p
On Mon, Aug 13, 2007 at 11:14:22PM +0200, Guennadi Liakhovetski wrote:
> On Mon, 13 Aug 2007, Scott Wood wrote:
>
> > Guennadi Liakhovetski wrote:
> > >
> > > # ls -l /sys/devices/platform/serial8250.0/tty*
> > > lrwxrwxrwx 1 root root 0 Aug 13 22:05
> > > /sys/devices/platform/serial8250.0/tty:t
On Mon, 2007-08-13 at 15:24 -0700, Geoff Levand wrote:
> +F: include/asm-powerpc/lv1call.h
Added to my tree.
PS3 PLATFORM SUPPORT
P: Geoff Levand
M: [EMAIL PROTECTED]
L: linuxppc-dev@ozlabs.org
L: [EMAIL PROTECTED]
S: Supported
F: arch/powerpc/boot/ps3*
F: arc
From: [EMAIL PROTECTED]
Add file pattern to MAINTAINER entry
Signed-off-by: Joe Perches <[EMAIL PROTECTED]>
Signed-off-by: Geoff Levand <[EMAIL PROTECTED]>
---
I also maintain the file include/asm-powerpc/lv1call.h.
This updated patch adds that file.
-Geoff
MAINTAINERS |7 +++
1 file c
On Mon, 13 Aug 2007, Scott Wood wrote:
> Guennadi Liakhovetski wrote:
> >
> > # ls -l /sys/devices/platform/serial8250.0/tty*
> > lrwxrwxrwx 1 root root 0 Aug 13 22:05
> > /sys/devices/platform/serial8250.0/tty:ttyS0 -> ../../../class/tty/ttyS0
> > lrwxrwxrwx 1 root root 0 Aug 13 22:05
> > /sys/d
I got it to load now cuImage.sequoia and loading at address 0x20. I
had been trying to load at 0x40...apparently this was not good. So
moving to 0x30 it loads but stops after setting up the device tree.
So the image was clobbering something but now is not at 0x20.
Thanks for the hel
Guennadi Liakhovetski wrote:
> Well, sort of. One of them is more "natural" - it has a button on the
> front panel, to use the other one you have to modify the hardware.
> However, I like the idea - generally it does seem to be a better approach
> to have it run-time configurable over sysfs... O
On Mon, 13 Aug 2007, Scott Wood wrote:
> On Mon, Aug 13, 2007 at 12:27:30AM +0200, Guennadi Liakhovetski wrote:
> > A number of Linkstation models from Buffalo Technology with PPC, ARM, and
> > also MIPS (I think) CPUs have a power-management controller connected to a
> > UART. Among other thing
Hello,
I am having some problems with the initialization of BAR registers of
the PCI bus. I have a number of devices connected to the bus, which have
a BAR-size of less than PAGE_SIZE. For example:
01:00.0 Network controller: VMIC: Unknown device 5565 (rev 01)
Subsystem: PLX Technology,
On Sun, 2007-08-12 at 19:50, David Gibson wrote:
> On Fri, Aug 10, 2007 at 11:21:29PM +0200, Olaf Hering wrote:
> > On Thu, Aug 09, Jon Loeliger wrote:
> >
> > > As usual, please let me know of any issues with it.
> >
> > tests/truncated_property.c:45: warning: 'err' is used uninitialized
> > in
It looks like I am getting up to the point where the
rootfs has been NFS mounted correctly. Whew, but the
first thing the INIT program does it try to open the
/dev/console device - and it goes oops:
>> kernel BUG at drivers/char/tty_io.c:781!
>> Oops: Exception in kernel mode, sig: 5 [#1]
>> Empi
On Mon, 2007-08-13 at 16:54 +1000, Michael Ellerman wrote:
> > +F: sound/oao/
> Should be aoa.
AOA (Apple Onboard Audio) ALSA DRIVER
P: Johannes Berg
M: [EMAIL PROTECTED]
L: linuxppc-dev@ozlabs.org
L: [EMAIL PROTECTED] (subscribers-only)
S: Maintained
F: sound/aoa/
On Mon, 2007-08-13 at 06:15 -0500, Josh Boyer wrote:
> Erm, there's a lot more to 64-bit PowerPC than those 3 files. You're
> better off just doing arch/powerpc/, include/asm-powerpc.
LINUX FOR 64BIT POWERPC
P: Paul Mackerras
M: [EMAIL PROTECTED]
M: [EMAIL PROTECTED]
P: Anton
On Mon, 2007-08-13 at 06:16 -0500, Josh Boyer wrote:
> There's also the arch/ppc, include/asm-ppc directories until they get
> removed.
LINUX FOR POWERPC
P: Paul Mackerras
M: [EMAIL PROTECTED]
W: http://www.penguinppc.org/
L: linuxppc-dev@ozlabs.org
T: git kernel.org:/pub/
On Sun, 2007-08-12 at 22:38 +0200, Michael Buesch wrote:
> This fixes a typo in a printk message.
>
> Signed-off-by: Michael Buesch <[EMAIL PROTECTED]>
Acked-by: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
>
> Index: linux-2.6/drivers/macintosh/via-pmu.c
> ===
On Mon, Aug 13, 2007 at 12:27:30AM +0200, Guennadi Liakhovetski wrote:
> A number of Linkstation models from Buffalo Technology with PPC, ARM, and
> also MIPS (I think) CPUs have a power-management controller connected to a
> UART. Among other things that chip controlls power and reset buttons.
On Mon, Aug 13, 2007 at 07:09:40AM -0400, Morrison, Tom wrote:
> >> In order to debug the kernel 2.6, I want setup serial port with
> >> UART on mpc85xx as early as possible. I add the register access
> >> code at the beginning of platform_init(). For example, I try
> >> to write THR register(0
On Mon, 13 Aug 2007, Michael Schmitz wrote:
> > From: Geert Uytterhoeven <[EMAIL PROTECTED]>
> >
> > m68k/mac: Make mac_hid_mouse_emulate_buttons() declaration visible
>
> With buttons emulation being available via uinput event devices, do we
> still need the kernel mouse button emulation? At
On Mon, 13 Aug 2007, Michael Schmitz wrote:
> > > Anyone using mouseemu on m68k Mac?
> >
> > Yes, and on powermac too. It provides the paste key for gpm and I'm quite
> > fond of it. But if there's a better alternative, I'll happily try it
> > instead.
>
> Too much overhead on m68k? On powermac it
> > Anyone using mouseemu on m68k Mac?
>
> Yes, and on powermac too. It provides the paste key for gpm and I'm quite
> fond of it. But if there's a better alternative, I'll happily try it
> instead.
Too much overhead on m68k? On powermac it never gave me trouble, but I was
surprised to hear people
> From: Geert Uytterhoeven <[EMAIL PROTECTED]>
>
> m68k/mac: Make mac_hid_mouse_emulate_buttons() declaration visible
With buttons emulation being available via uinput event devices, do we
still need the kernel mouse button emulation? At least on powerpc, it was
declared deprecated long ago ...
A
David Gibson wrote:
> On Fri, Aug 03, 2007 at 04:23:46PM +1000, David Gibson wrote:
>> On Fri, Aug 03, 2007 at 02:57:05PM +1000, David Gibson wrote:
>>> On Fri, Aug 03, 2007 at 11:18:09AM +1000, Benjamin Herrenschmidt wrote:
On Thu, 2007-08-02 at 13:48 +1000, David Gibson wrote:
> On Mon,
On Sun, 12 Aug 2007 23:31:05 -0700
[EMAIL PROTECTED] wrote:
> Add file pattern to MAINTAINER entry
>
> Signed-off-by: Joe Perches <[EMAIL PROTECTED]>
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index c643ebe..1d1da70 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -2775,6 +2775,8 @@ W:
On Sun, 12 Aug 2007 23:31:22 -0700
[EMAIL PROTECTED] wrote:
> Add file pattern to MAINTAINER entry
>
> Signed-off-by: Joe Perches <[EMAIL PROTECTED]>
>
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 6d10932..36c4960 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -2857,6 +2857,9 @@ M:
>> In order to debug the kernel 2.6, I want setup serial port with
>> UART on mpc85xx as early as possible. I add the register access
>> code at the beginning of platform_init(). For example, I try
>> to write THR register(0xe0004500). However the system just
>> hanging there with this line.
It turns out that Andy was right and I had not understand the
NEW MPIC format for the definition of the external interrupts.
This was different than the 2.6.11++ kernel...
Thank you Ben & Andy for your suggestions, unfortunately,
I had to learn the hard way that it was more fundamental
than I had
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