On Sat, 2007-11-17 at 01:28 +0300, Vitaly Bordug wrote:
> On Sat, 17 Nov 2007 08:06:29 +1100
> Benjamin Herrenschmidt wrote:
>
> >
> > On Fri, 2007-11-16 at 11:28 -0600, Josh Boyer wrote:
> > > Git commit e701d269aa28996f3502780951fe1b12d5d66b49 introduced an
> > > incorrect definition for _tlbi
> > Index: linux-work/include/asm-powerpc/cputable.h
> > ===
> > --- linux-work.orig/include/asm-powerpc/cputable.h 2007-11-16
> > 16:14:29.0 +1100
> > +++ linux-work/include/asm-powerpc/cputable.h 2007-11-16
> > 16
On Sat, 17 Nov 2007 08:06:29 +1100
Benjamin Herrenschmidt wrote:
>
> On Fri, 2007-11-16 at 11:28 -0600, Josh Boyer wrote:
> > Git commit e701d269aa28996f3502780951fe1b12d5d66b49 introduced an
> > incorrect definition for _tlbie on PowerPC 8xx platforms. Only the
> > address should be passed to t
On Fri, 16 Nov 2007 18:28:34 +1100
Benjamin Herrenschmidt wrote:
> The 32bits powerpc resource fixup code uses unsigned longs to do the
> offseting of resources which overflows on platforms such as 4xx where
> resources can be 64 bits.
>
> This fixes it by using resource_size_t instead.
>
> Howe
On Nov 16, 2007, at 1:45 AM, Benjamin Herrenschmidt wrote:
>
> On Fri, 2007-11-16 at 18:41 +1100, Benjamin Herrenschmidt wrote:
>> On Fri, 2007-11-16 at 01:40 -0600, Olof Johansson wrote:
>>> I'm not sure I like this. It introduces another cpu feature flag,
>>> that we'll soon run out of if it's
On Nov 16, 2007, at 1:21 AM, Benjamin Herrenschmidt wrote:
> This removes the old CONFIG_440A which was a pain for multiplatform
> kernel and wasn't set properly by default and replaces it with a
> CPU feature. This makes Machine Check reporting work correctly on
> my Ebony (440GP) board.
>
> Sig
On Nov 16, 2007, at 3:06 PM, Benjamin Herrenschmidt wrote:
>
> On Fri, 2007-11-16 at 11:28 -0600, Josh Boyer wrote:
>> Git commit e701d269aa28996f3502780951fe1b12d5d66b49 introduced an
>> incorrect
>> definition for _tlbie on PowerPC 8xx platforms. Only the address
>> should be
>> passed to
On Fri, 2007-11-16 at 11:28 -0600, Josh Boyer wrote:
> Git commit e701d269aa28996f3502780951fe1b12d5d66b49 introduced an incorrect
> definition for _tlbie on PowerPC 8xx platforms. Only the address should be
> passed to the function. This patch corrects the definition of _tlbie and the
> related
On Fri, 2007-11-16 at 08:58 -0600, Josh Boyer wrote:
> > 2) Please just move the machine check handlers out to individual
> ones
> > instead of using the generic one. That way you don't need runtime
> checks
> > between the two (they don't seem to share much of it as-is anyway).
>
> Anton pinged
On Fri, 2007-11-16 at 17:09 +0100, Segher Boessenkool wrote:
> >> +#ifdef CONFIG_44x
> >> +static void dump_tlb_44x(void);
> >> +#endif
> >
> > No need to #ifdef this...
> >
> >> +#ifdef CONFIG_44x
> >> +static void dump_tlb_44x(void)
> >> +{
> >
> > ...or this.
>
> Erm actually, that last one wo
On Fri, 2007-11-16 at 16:54 +0100, Segher Boessenkool wrote:
> > +#ifdef CONFIG_44x
> > +static void dump_tlb_44x(void);
> > +#endif
>
> No need to #ifdef this...
>
> > +#ifdef CONFIG_44x
> > +static void dump_tlb_44x(void)
> > +{
>
> ...or this.
I don't want to require binutils to understand
On Nov 16, 2007, at 2:05 PM, Olof Johansson wrote:
> Hi,
>
>
> On Fri, Nov 16, 2007 at 01:59:03PM -0600, Kumar Gala wrote:
>> +#define SPRN_SPRG8 0x25C /* Special Purpose Register General 8 */
>> +#define SPRN_SPRG9 0x25D /* Special Purpose Register General 8 */
>
> Cut and paste error in c
Hi,
On Fri, Nov 16, 2007 at 01:59:03PM -0600, Kumar Gala wrote:
> +#define SPRN_SPRG8 0x25C /* Special Purpose Register General 8 */
> +#define SPRN_SPRG9 0x25D /* Special Purpose Register General 8 */
Cut and paste error in comment :)
-Olof
* Added SPRN for new architectural features added for embedded:
- Alternate Time Base (ATB, ATBL, ATBU)
- Doorbell Interrupts (IVOR36, IVOR37)
- SPRG8/9
- External Proxy (EPR)
- External PID load/store (EPLC, EPSC)
* Added BUCSR for Freescale Embedded Proces
On Fri, 16 Nov 2007 13:20:09 -0600
Kumar Gala <[EMAIL PROTECTED]> wrote:
>
> On Nov 16, 2007, at 11:29 AM, Josh Boyer wrote:
>
> > This fixes arch/ppc 440EP platforms to setup the FPU correctly. A
> > virtual
> > PVR is used, as 440GR platforms share an identical hardware PVR
> > value and
On Nov 16, 2007, at 11:29 AM, Josh Boyer wrote:
> This fixes arch/ppc 440EP platforms to setup the FPU correctly. A
> virtual
> PVR is used, as 440GR platforms share an identical hardware PVR
> value and do
> not have an FPU.
>
> Signed-off-by: Josh Boyer <[EMAIL PROTECTED]>
> Index: linux-2
On Fri, 16 Nov 2007, Dmitry Torokhov wrote:
> On Nov 16, 2007 4:44 AM, Geert Uytterhoeven <[EMAIL PROTECTED]> wrote:
> > Wrong mailing list ;-)
> >
> > On Thu, 15 Nov 2007, Stanislav Brabec wrote:
> > > It seems, that current kernel source code contains no traces of
> > > MAC_ADBKEYCODES and no ref
I'm working to adapt some work by Jochen Friedrich to support CPM2 i2c
devices. It appears I have the bus loaded and think I am configuring
it properly, but my results tell me different. I see no messages when
I attach a i2c monitor after u-boot loads.
Can anyone spot what is going wrong based o
Device tree source file for the Emerson Katana Qp board
Signed-off-by: Andrei Dolnikov <[EMAIL PROTECTED]>
---
arch/powerpc/boot/dts/katanaqp.dts | 357 +
1 files changed, 357 insertions(+)
diff --git a/arch/powerpc/boot/dts/katanaqp.dts
b/arch/powerpc/boot
This patch adds new functionality to MV64x60 boot code. The changes are required
to access DevCS windows registers and set PCI bus and devfn numbers for MV644x60
PCI/PCI-X interfaces.
Signed-off-by: Andrei Dolnikov <[EMAIL PROTECTED]>
---
arch/powerpc/boot/mv64x60.c | 74 ++
This fixes arch/ppc 440EP platforms to setup the FPU correctly. A virtual
PVR is used, as 440GR platforms share an identical hardware PVR value and do
not have an FPU.
Signed-off-by: Josh Boyer <[EMAIL PROTECTED]>
Index: linux-2.6/arch/ppc/kernel/setup.c
==
Git commit e701d269aa28996f3502780951fe1b12d5d66b49 introduced an incorrect
definition for _tlbie on PowerPC 8xx platforms. Only the address should be
passed to the function. This patch corrects the definition of _tlbie and the
related tlb flushing functions for 8xx.
Signed-off-by: Josh Boyer <[
> +#ifdef CONFIG_44x
> +static void dump_tlb_44x(void);
> +#endif
No need to #ifdef this...
> +#ifdef CONFIG_44x
> +static void dump_tlb_44x(void)
> +{
...or this.
Segher
___
Linuxppc-dev mailing list
Linuxppc-dev@ozlabs.org
https://ozlabs.org/mailm
Default kernel config for Emerson Katana Qp board
Signed-off-by: Andrei Dolnikov <[EMAIL PROTECTED]>
---
arch/powerpc/configs/katanaqp_defconfig | 941
1 files changed, 941 insertions(+)
diff --git a/arch/powerpc/configs/katanaqp_defconfig
b/arch/powerpc/confi
Emerson Katana Qp platform specific code
Signed-off-by: Andrei Dolnikov <[EMAIL PROTECTED]>
---
arch/powerpc/platforms/embedded6xx/Kconfig|9 +
arch/powerpc/platforms/embedded6xx/Makefile |1
arch/powerpc/platforms/embedded6xx/katanaqp.c | 180 ++
3 files c
Bootwrapper sources for Emerson Katana Qp
Signed-off-by: Andrei Dolnikov <[EMAIL PROTECTED]>
---
arch/powerpc/boot/Makefile |3
arch/powerpc/boot/cuboot-katanaqp.c | 470
2 files changed, 472 insertions(+), 1 deletion(-)
diff --git a/arch/power
>> +#ifdef CONFIG_44x
>> +static void dump_tlb_44x(void);
>> +#endif
>
> No need to #ifdef this...
>
>> +#ifdef CONFIG_44x
>> +static void dump_tlb_44x(void)
>> +{
>
> ...or this.
Erm actually, that last one would give you a compiler warning ("function
defined but not used"), unless you convert th
Hello folks,
The following patch sequence is intended to add support for the Emerson
Katana Qp ATCA board based on MPC7448 CPU and Marvell 64460 chipset.
The patches are incremental to minor mv64x60 code fixups sent by
Mark A. Greer on 11/08/07.
Thanks,
Andrei.
__
On Fri, 16 Nov 2007 01:40:25 -0600
Olof Johansson <[EMAIL PROTECTED]> wrote:
> On Fri, Nov 16, 2007 at 06:21:06PM +1100, Benjamin Herrenschmidt wrote:
> > This removes the old CONFIG_440A which was a pain for multiplatform
> > kernel and wasn't set properly by default and replaces it with a
> > CP
Hi Andrew,
The kernel enters the xmon state while running the file system
stress on nfs v4 mounted partition.
0:mon> e
cpu 0x0: Vector: 300 (Data Access) at [c000dbd4f820]
pc: c0065be4: .__wake_up_common+0x44/0xe8
lr: c0069768: .__wake_up+0x54/0x88
sp: c000dbd
On Nov 16, 2007 4:44 AM, Geert Uytterhoeven <[EMAIL PROTECTED]> wrote:
>
> Wrong mailing list ;-)
>
> On Thu, 15 Nov 2007, Stanislav Brabec wrote:
> > It seems, that current kernel source code contains no traces of
> > MAC_ADBKEYCODES and no reference to keyboard_sends_linux_keycodes any
> > more.
This adds a function to xmon to dump the content of the 44x processor
TLB with a little bit of decoding (but not much).
Signed-off-by: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
---
Did that to track down some machine checks I was having while working
on PCI support due to 32/64 bits resource scr
On Fri, 2007-11-16 at 01:40 -0600, Olof Johansson wrote:
> I'm not sure I like this. It introduces another cpu feature flag,
> that we'll soon run out of if it's used to signify version info per
> implementation like this.
>
> 1) The SET_IVOR could be done from the cpu_setups for 440A instead
> (
Wrong mailing list ;-)
On Thu, 15 Nov 2007, Stanislav Brabec wrote:
> It seems, that current kernel source code contains no traces of
> MAC_ADBKEYCODES and no reference to keyboard_sends_linux_keycodes any
> more.
>
> Attached patch removes them from configuration files.
>
> Signed-off-by: Stan
Original-Nachricht
> Datum: Thu, 15 Nov 2007 16:00:09 -0800
> Von: "Siva Prasad" <[EMAIL PROTECTED]>
> An: [EMAIL PROTECTED], linuxppc-dev@ozlabs.org
> Betreff: hangs after "Freeing unused kernel memory"
> Hi,
>
> This sounds like a familiar problem, but could not get answers i
From: David Miller <[EMAIL PROTECTED]>
Date: Thu, 15 Nov 2007 22:23:13 -0800 (PST)
> There has to be a nicer way to do this. In fact I think I
> just figured out one such technique.
>
> The whole reason we need these .fixup sections is to encode
> a move of -EFAULT into some register, and a cont
pcibios_free_controller() is now available for both 32 and 64 bits
but the header only declares it for 64 bits. This moves the
declaration down next to the pcibios_alloc_controller() one.
Signed-off-by: Benjamin Herrenschmidt <[EMAIL PROTECTED]>
---
include/asm-powerpc/pci-bridge.h |5 +++--
On Fri, 2007-11-16 at 18:41 +1100, Benjamin Herrenschmidt wrote:
> On Fri, 2007-11-16 at 01:40 -0600, Olof Johansson wrote:
> > I'm not sure I like this. It introduces another cpu feature flag,
> > that we'll soon run out of if it's used to signify version info per
> > implementation like this.
>
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