Re: [PATCH] AOA: Convert onyx and tas codecs to new-style i2c drivers

2009-04-16 Thread Jean Delvare
On Tue, 14 Apr 2009 16:45:38 +0200, Takashi Iwai wrote: Johannes, please let me know if the patch works. Then I'll merge them. Note if it matters: the new I2C binding model my patch uses is only available since kernel 2.6.26. -- Jean Delvare ___

Re: [PATCH] AOA: Convert onyx and tas codecs to new-style i2c drivers

2009-04-16 Thread Takashi Iwai
At Thu, 16 Apr 2009 09:53:39 +0200, Jean Delvare wrote: On Tue, 14 Apr 2009 16:45:38 +0200, Takashi Iwai wrote: Johannes, please let me know if the patch works. Then I'll merge them. Note if it matters: the new I2C binding model my patch uses is only available since kernel 2.6.26. Yep,

Re: OF PCI howto?

2009-04-16 Thread Joakim Tjernlund
Kumar Gala ga...@kernel.crashing.org wrote on 15/04/2009 17:20:21: On Apr 15, 2009, at 8:08 AM, Wolfram Sang wrote: On Wed, Apr 15, 2009 at 02:54:57PM +0200, Joakim Tjernlund wrote: dts fragment correct for my setup? If not, is there a better example I can look at? Maybe this

Re: [ppc64] 2.6.29-git7 : offlining a cpu causes an exception

2009-04-16 Thread Michael Ellerman
On Thu, 2009-04-16 at 11:06 +0530, Sachin Sant wrote: Sachin Sant wrote: Sachin Sant wrote: Benjamin Herrenschmidt wrote: On Tue, 2009-03-31 at 14:57 +0530, Sachin Sant wrote: While executing CPU HotPlug[1] tests i observed that during every cpu offline process an exception is

Question about windfarm drivers

2009-04-16 Thread Jean Delvare
Hi Ben, hi Paul, As I am converting the windfarm drivers to the new i2c device binding model, I need to understand how these drivers work currently. There's one thing I do not understand so I'd appreciate if you could explain it to me. I am looking at function wf_lm75_detach() in

Re: Looking for good supported South bridge for mpc6841d

2009-04-16 Thread Zhivko Yordanov
On Wednesday 15 April 2009 14:17:47 you wrote: On Wed, Apr 15, 2009 at 1:23 PM, Zhivko Yordanov jivk...@uni-kassel.de wrote: Hello, I'm on designing of a new embedded board, based on mpc6841d and South Bridge ULi M1575. As а reference design, I use Freescale HPCN board. However after

Re: [ppc64] 2.6.29-git7 : offlining a cpu causes an exception

2009-04-16 Thread Sachin Sant
Michael Ellerman wrote: Does this patch, on top of Ben's patch, fix it? cheers diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c index db556d2..1ade7eb 100644 --- a/arch/powerpc/mm/hash_utils_64.c +++ b/arch/powerpc/mm/hash_utils_64.c @@ -753,7 +753,7 @@ void

Re: OF PCI howto?

2009-04-16 Thread Roderick Colenbrander
On Thu, Apr 16, 2009 at 10:05 AM, Joakim Tjernlund joakim.tjernl...@transmode.se wrote: Kumar Gala ga...@kernel.crashing.org wrote on 15/04/2009 17:20:21: On Apr 15, 2009, at 8:08 AM, Wolfram Sang wrote: On Wed, Apr 15, 2009 at 02:54:57PM +0200, Joakim Tjernlund wrote: dts fragment

[PATCH 0/3 v3] mtd: physmap_of: Add multiple regions and concatenation support

2009-04-16 Thread Stefan Roese
This patchset adds support to handle multiple non-identical chips in one flash device tree node. It also adds concat support to physmap_of. This makes it possible to support e.g. the Intel P30 48F4400 chip which internally consists of 2 non-identical NOR chips on one die. Additionally partitions

[PATCH 1/3 v3] mtd: physmap_of: Add multiple regions and concatenation support

2009-04-16 Thread Stefan Roese
This patch adds support to handle multiple non-identical chips in one flash device tree node. It also adds concat support to physmap_of. This makes it possible to support e.g. the Intel P30 48F4400 chips which internally consists of 2 non-identical NOR chips on one die. Additionally partitions now

[PATCH 2/3 v3] mtd/powerpc: Factor out MTD physmap bindings into mtd-physmap.txt

2009-04-16 Thread Stefan Roese
It's easier to find bindings descriptions in separate files. So let's factor out the MTD physmap bindings into Documentation/powerpc/dts-bindings/mtd-physmap.txt to not clutter booting-without-of.txt more. Signed-off-by: Stefan Roese s...@denx.de Acked-by: Grant Likely grant.lik...@secretlab.ca

[PATCH 3/3 v3] mtd/powerpc: Describe multiple reg tuples usage

2009-04-16 Thread Stefan Roese
Signed-off-by: Stefan Roese s...@denx.de CC: Grant Likely grant.lik...@secretlab.ca --- Changes in ver3: - Removed reference to Intel P30 parts - Added exact chip compatible property for best practice. Documentation/powerpc/dts-bindings/mtd-physmap.txt | 19 ++- 1 files

Re: [PATCH 0/3 v3] mtd: physmap_of: Add multiple regions and concatenation support

2009-04-16 Thread Artem Bityutskiy
On Thu, 2009-04-16 at 14:05 +0200, Stefan Roese wrote: This patchset adds support to handle multiple non-identical chips in one flash device tree node. It also adds concat support to physmap_of. This makes it possible to support e.g. the Intel P30 48F4400 chip which internally consists of 2

Re: [PATCH 0/3 v3] mtd: physmap_of: Add multiple regions and concatenation support

2009-04-16 Thread Stefan Roese
On Thursday 16 April 2009, Artem Bityutskiy wrote: On Thu, 2009-04-16 at 14:05 +0200, Stefan Roese wrote: This patchset adds support to handle multiple non-identical chips in one flash device tree node. It also adds concat support to physmap_of. This makes it possible to support e.g. the

Re: [PATCH 0/3 v3] mtd: physmap_of: Add multiple regions and concatenation support

2009-04-16 Thread Grant Likely
On Thu, Apr 16, 2009 at 6:19 AM, Artem Bityutskiy dedek...@infradead.org wrote: On Thu, 2009-04-16 at 14:05 +0200, Stefan Roese wrote: This patchset adds support to handle multiple non-identical chips in one flash device tree node. It also adds concat support to physmap_of. This makes it

Re: [PATCH 2/3 v3] mtd/powerpc: Factor out MTD physmap bindings into mtd-physmap.txt

2009-04-16 Thread Grant Likely
Looks good, I'll pick this up g. On Thu, Apr 16, 2009 at 6:10 AM, Stefan Roese s...@denx.de wrote: It's easier to find bindings descriptions in separate files. So let's factor out the MTD physmap bindings into Documentation/powerpc/dts-bindings/mtd-physmap.txt to not clutter

Re: [PATCH 0/3 v3] mtd: physmap_of: Add multiple regions and concatenation support

2009-04-16 Thread Artem Bityutskiy
On Thu, 2009-04-16 at 14:52 +0200, Stefan Roese wrote: On Thursday 16 April 2009, Artem Bityutskiy wrote: On Thu, 2009-04-16 at 14:05 +0200, Stefan Roese wrote: This patchset adds support to handle multiple non-identical chips in one flash device tree node. It also adds concat support to

Re: [PATCH 3/3 v3] mtd/powerpc: Describe multiple reg tuples usage

2009-04-16 Thread Grant Likely
On Thu, Apr 16, 2009 at 6:11 AM, Stefan Roese s...@denx.de wrote: Signed-off-by: Stefan Roese s...@denx.de CC: Grant Likely grant.lik...@secretlab.ca Acked-by: Grant Likely grant.lik...@secretlab.ca I'll pick this one up too. --- Changes in ver3: - Removed reference to Intel P30 parts -

Re: [PATCH 1/3 v3] mtd: physmap_of: Add multiple regions and concatenation support

2009-04-16 Thread Grant Likely
On Thu, Apr 16, 2009 at 6:10 AM, Stefan Roese s...@denx.de wrote: This patch adds support to handle multiple non-identical chips in one flash device tree node. It also adds concat support to physmap_of. This makes it possible to support e.g. the Intel P30 48F4400 chips which internally

Re: [PATCH 1/3 v3] mtd: physmap_of: Add multiple regions and concatenation support

2009-04-16 Thread Stefan Roese
On Thursday 16 April 2009, Grant Likely wrote: Signed-off-by: Stefan Roese s...@denx.de Reviewd-by: Grant Likely grant.lik...@secretlab.ca Yup, still looks good to me. What boards has this been tested on? I tested this version on PPC405EX Kilauea equipped only one standard Spansion

Re: [PATCH 1/3 v3] mtd: physmap_of: Add multiple regions and concatenation support

2009-04-16 Thread Grant Likely
On Thu, Apr 16, 2009 at 7:37 AM, Stefan Roese s...@denx.de wrote: On Thursday 16 April 2009, Grant Likely wrote: Signed-off-by: Stefan Roese s...@denx.de Reviewd-by: Grant Likely grant.lik...@secretlab.ca Yup, still looks good to me.  What boards has this been tested on? I tested this

Re: [PATCH 1/3 v3] mtd: physmap_of: Add multiple regions and concatenation support

2009-04-16 Thread Stefan Roese
On Thursday 16 April 2009, Grant Likely wrote: Yup, still looks good to me.  What boards has this been tested on? I tested this version on PPC405EX Kilauea equipped only one standard Spansion S29GL512 NOR chip. And a slightly modified version on an MPC8360 board (kmeter1) which is

Re: [PATCH 1/3 v3] mtd: physmap_of: Add multiple regions and concatenation support

2009-04-16 Thread Artem Bityutskiy
On Thu, 2009-04-16 at 07:46 -0600, Grant Likely wrote: On Thu, Apr 16, 2009 at 7:37 AM, Stefan Roese s...@denx.de wrote: On Thursday 16 April 2009, Grant Likely wrote: Signed-off-by: Stefan Roese s...@denx.de Reviewd-by: Grant Likely grant.lik...@secretlab.ca Yup, still looks good to

Re: [PATCH 1/3 v3] mtd: physmap_of: Add multiple regions and concatenation support

2009-04-16 Thread Grant Likely
On Thu, Apr 16, 2009 at 7:51 AM, Artem Bityutskiy dedek...@infradead.org wrote: On Thu, 2009-04-16 at 07:46 -0600, Grant Likely wrote: On Thu, Apr 16, 2009 at 7:37 AM, Stefan Roese s...@denx.de wrote: On Thursday 16 April 2009, Grant Likely wrote: Signed-off-by: Stefan Roese s...@denx.de

[PATCH] powerpc: Fix crash on CPU hotplug

2009-04-16 Thread Michael Ellerman
early_init_mmu_secondary() is called at CPU hotplug time, so it must be marked as __cpuinit, not __init. Caused by 757c74d2 (Introduce early_init_mmu() on 64-bit). Tested-by: Sachin Sant sach...@in.ibm.com Signed-off-by: Michael Ellerman mich...@ellerman.id.au ---

ppc32: Don't clobber personality flags on exec

2009-04-16 Thread Andreas Schwab
Now that ppc32 implements address randomization it also wants to inherit personality flags like ADDR_NO_RANDOMIZE across exec, for things like `setarch ppc -R' to work. But the ppc32 version of SET_PERSONALITY forcefully sets PER_LINUX, clearing all personality flags. So be careful about

[PATCH] [V4] Xilinx : Framebuffer Driver: Add PLB support and cleanup DCR

2009-04-16 Thread John Linn
Added support for the new xps tft controller. The new core has PLB interface support in addition to existing DCR interface. Removed platform device support as both MicroBlaze and PowerPC use device tree. Previously, the dcr interface was assumed to be used in mmio mode, and the register space of

[PATCH] windfarm: Convert to a new-style i2c drivers

2009-04-16 Thread Jean Delvare
The legacy i2c binding model is going away soon, so convert the macintosh windfarm drivers to the new model or they will break. Signed-off-by: Jean Delvare kh...@linux-fr.org Cc: Benjamin Herrenschmidt b...@kernel.crashing.org Cc: Paul Mackerras pau...@samba.org --- Can someone please test this

Re: OF PCI howto?

2009-04-16 Thread Scott Wood
On Thu, Apr 16, 2009 at 11:03:56AM +0200, Roderick Colenbrander wrote: The ipic driver code and various dts files are evil and store the linux kernel value inside the DTS file, so they don't do any conversion whis is EVIL in my opinion. Watch out for that. (The corresponding DTS files and

Re: [PATCH 3/3] powerpc: allow 256kB pages with SHMEM

2009-04-16 Thread Ilya Yanok
Hi Hugh, Hugh Dickins wrote: Now that shmem's divisions by zero and SHMEM_MAX_BYTES are fixed, let powerpc 256kB pages coexist with CONFIG_SHMEM again. Signed-off-by: Hugh Dickins h...@veritas.com Acked-by: Ilya Yanok ya...@emcraft.com --- Added linuxppc-dev and some other Cc's for

issues w/init

2009-04-16 Thread Kumar Gala
Ben, The following patch is causing me issues w/init SEGV on boot. This is a pretty old version of init and I'm wondering what the commit you had related to old ABI breakage: commit 8d30c14cab30d405a05f2aaceda1e9ad57800f36 Author: Benjamin Herrenschmidt b...@kernel.crashing.org Date:

Re: [PATCH 1/3 v3] mtd: physmap_of: Add multiple regions and concatenation support

2009-04-16 Thread David Woodhouse
On Thu, 16 Apr 2009, Artem Bityutskiy wrote: On Thu, 2009-04-16 at 07:46 -0600, Grant Likely wrote: On Thu, Apr 16, 2009 at 7:37 AM, Stefan Roese s...@denx.de wrote: On Thursday 16 April 2009, Grant Likely wrote: Signed-off-by: Stefan Roese s...@denx.de Reviewd-by: Grant Likely

Re: issues w/init

2009-04-16 Thread Kumar Gala
On Apr 16, 2009, at 1:21 PM, Kumar Gala wrote: Ben, The following patch is causing me issues w/init SEGV on boot. This is a pretty old version of init and I'm wondering what the commit you had related to old ABI breakage: commit 8d30c14cab30d405a05f2aaceda1e9ad57800f36 Author: Benjamin

Re: [PATCH] [V4] Xilinx : Framebuffer Driver: Add PLB support and cleanup DCR

2009-04-16 Thread Grant Likely
On Thu, Apr 16, 2009 at 10:26 AM, John Linn john.l...@xilinx.com wrote: Added support for the new xps tft controller. The new core has PLB interface support in addition to existing DCR interface. Removed platform device support as both MicroBlaze and PowerPC use device tree. Previously, the

Re: OF PCI howto?

2009-04-16 Thread Grant Likely
On Thu, Apr 16, 2009 at 3:03 AM, Roderick Colenbrander thunderbir...@gmail.com wrote: On Thu, Apr 16, 2009 at 10:05 AM, Joakim Tjernlund joakim.tjernl...@transmode.se wrote: Kumar Gala ga...@kernel.crashing.org wrote on 15/04/2009 17:20:21: On Apr 15, 2009, at 8:08 AM, Wolfram Sang wrote:

Re: issues w/init

2009-04-16 Thread Scott Wood
Kumar Gala wrote: [root:~] cat /proc/1/maps 0010-00103000 r-xp 0010 00:00 0 [vdso] 0feab000-0ffbe000 r-xp 00:0d 7127086/lib/libc-2.2.5.so 0ffbe000-0ffcb000 ---p 00113000 00:0d 7127086/lib/libc-2.2.5.so 0ffcb000-0ffeb000 rw-p 0011 00:0d 7127086

[patch 2/4] powerpc/ps3: Fix no flash build warning

2009-04-16 Thread Geoff Levand
Fix build warnings like these when CONFIG_PS3_FLASH=n: arch/powerpc/platforms/ps3/os-area.c: warning: 'update_flash_db' defined but not used Signed-off-by: Geoff Levand geoffrey.lev...@am.sony.com --- arch/powerpc/platforms/ps3/os-area.c |2 +- 1 file changed, 1 insertion(+), 1

[patch 0/4] PS3 2.6.30 patches

2009-04-16 Thread Geoff Levand
Hi Paul, This is a small set of patches for 2.6.30. (1) and (2) are simple build fixes. (3) is a patch by Milton submitted back in October that seems to have beed missed. Could you consider it for 2.6.30? (4) is an update to the MAINTAINERS file. Can you take it? [patch 1/4] powerpc/ps3:

[patch 1/4] powerpc/ps3: Fix no SMP build error

2009-04-16 Thread Geoff Levand
A non-SMP version of smp_send_stop() is now included in smp.h. Remove the unneeded def in the PS3 smp.c. Fixes build errors like these when CONFIG_SMP=n: arch/powerpc/platforms/ps3/setup.c:49: error: redefinition of 'smp_send_stop' include/linux/smp.h:125: error: previous definition of

[patch 4/4] maintainers: Fix PS3 patterns

2009-04-16 Thread Geoff Levand
Correct the MAINTAINERS file patterns for PS3. Removes some PS3 patterns that were under 'CELL BROADBAND ENGINE ARCHITECTURE', and adds missing PS3 sound and RTC driver patterns. CC: Arnd Bergmann a...@arndb.de Signed-off-by: Geoff Levand geoffrey.lev...@am.sony.com --- MAINTAINERS |5 ++---

[patch 3/4] powerpc ps3: use smp_request_message_ipi

2009-04-16 Thread Geoff Levand
ps3 has 4 ipis per cpu and can use the new smp_request_message_ipi to reduce path length when receiving an ipi. This has the side effect of setting IRQF_PERCPU. Signed-off-by: Milton Miller milt...@bga.com Acked-by: Geoff Levand geoffrey.lev...@am.sony.com Index:

Re: issues w/init

2009-04-16 Thread Kumar Gala
On Apr 16, 2009, at 2:25 PM, Scott Wood wrote: Kumar Gala wrote: [root:~] cat /proc/1/maps 0010-00103000 r-xp 0010 00:00 0 [vdso] 0feab000-0ffbe000 r-xp 00:0d 7127086/lib/libc-2.2.5.so 0ffbe000-0ffcb000 ---p 00113000 00:0d 7127086/lib/libc-2.2.5.so

Re: [BUILD FAILURE 03/12] Next April 14 : PPC64 randconfig [arch/powerpc/platforms/ps3/setup.c]

2009-04-16 Thread Geoff Levand
On 04/14/2009 11:28 AM, Subrata Modak wrote: Observed the following build error: --- arch/powerpc/platforms/ps3/setup.c:49: error: redefinition of ‘smp_send_stop’ include/linux/smp.h:125: error: previous definition of ‘smp_send_stop’ was here Hi Subrata, Thanks for the report. I submitted

RE: [PATCH] [V4] Xilinx : Framebuffer Driver: Add PLB support and cleanup DCR

2009-04-16 Thread John Linn
Sounds good, I'll spin it again with those changes. -- John -Original Message- From: Grant Likely [mailto:grant.lik...@secretlab.ca] Sent: Thursday, April 16, 2009 1:02 PM To: John Linn Cc: linuxppc-dev@ozlabs.org; linux-fbdev-de...@lists.sourceforge.net; akonova...@ru.mvista.com;

Re: RFC Patch: Use x86 init_hwif in the alim15x3 for x86-like PowerPC systems

2009-04-16 Thread Bartlomiej Zolnierkiewicz
Hi, On Wednesday 15 April 2009 16:34:22 Roderick Colenbrander wrote: Hi, I'm using a Xilinx ML510 it features a PowerPC 440 cpu inside a Virtex-5 FPGA. The board also contains a ALI M1533 south bridge for IDE, USB and Audio. I did a lot of work to get the pci bus working on this board and

Re: RFC Patch: Use x86 init_hwif in the alim15x3 for x86-like PowerPC systems

2009-04-16 Thread Grant Likely
Hi Roderick, Since this patch is Xilinx virtex related, it is a good idea to cc: both the linuxppc-dev mailing list and me when posting. That way I'd have the opportunity to reply with an 'acked-by' or 'reviewed-by' line. g. On Thu, Apr 16, 2009 at 1:30 PM, Bartlomiej Zolnierkiewicz

Re: RFC Patch: Use x86 init_hwif in the alim15x3 for x86-like PowerPC systems

2009-04-16 Thread Anton Vorontsov
On Thu, Apr 16, 2009 at 09:30:00PM +0200, Bartlomiej Zolnierkiewicz wrote: Hi, On Wednesday 15 April 2009 16:34:22 Roderick Colenbrander wrote: Hi, I'm using a Xilinx ML510 it features a PowerPC 440 cpu inside a Virtex-5 FPGA. The board also contains a ALI M1533 south bridge for

[PATCH] therm_adt746x: Convert to a new-style i2c driver

2009-04-16 Thread Jean Delvare
The legacy i2c binding model is going away soon, so convert the ppc therm_adt746x driver to the new model or it will break. Signed-off-by: Jean Delvare kh...@linux-fr.org Cc: Benjamin Herrenschmidt b...@kernel.crashing.org Cc: Paul Mackerras pau...@samba.org --- Can someone please test this patch

[PATCH] therm_windtunnel: Convert to a new-style i2c driver

2009-04-16 Thread Jean Delvare
The legacy i2c binding model is going away soon, so convert the ppc therm_windtunnel driver to the new model or it will break. Signed-off-by: Jean Delvare kh...@linux-fr.org Cc: Benjamin Herrenschmidt b...@kernel.crashing.org Cc: Paul Mackerras pau...@samba.org --- Can someone please test this

Re: RFC Patch: Use x86 init_hwif in the alim15x3 for x86-like PowerPC systems

2009-04-16 Thread Roderick Colenbrander
On Thu, Apr 16, 2009 at 10:57 PM, Anton Vorontsov avoront...@ru.mvista.com wrote: On Thu, Apr 16, 2009 at 09:30:00PM +0200, Bartlomiej Zolnierkiewicz wrote: Hi, On Wednesday 15 April 2009 16:34:22 Roderick Colenbrander wrote: Hi, I'm using a Xilinx ML510 it features a PowerPC 440 cpu

Re: ahci: drop intx manipulation on msi enable breaks ULI M1575

2009-04-16 Thread Timur Tabi
On Thu, Apr 9, 2009 at 12:32 AM, Jeff Garzik j...@garzik.org wrote: 3) As a result, Timur's 'ahci' is no longer receiving interrupts. Presumably this means that BOTH of the following conditions are true        a) INTX is disabled        b) MSI is not available Today I am thinking we should

Re: RFC Patch: Use x86 init_hwif in the alim15x3 for x86-like PowerPC systems

2009-04-16 Thread Anton Vorontsov
On Thu, Apr 16, 2009 at 11:27:34PM +0200, Roderick Colenbrander wrote: On Thu, Apr 16, 2009 at 10:57 PM, Anton Vorontsov avoront...@ru.mvista.com wrote: On Thu, Apr 16, 2009 at 09:30:00PM +0200, Bartlomiej Zolnierkiewicz wrote: Hi, On Wednesday 15 April 2009 16:34:22 Roderick

Re: ppc32: Don't clobber personality flags on exec

2009-04-16 Thread David Miller
From: Andreas Schwab sch...@linux-m68k.org Date: Thu, 16 Apr 2009 18:22:01 +0200 Now that ppc32 implements address randomization it also wants to inherit personality flags like ADDR_NO_RANDOMIZE across exec, for things like `setarch ppc -R' to work. But the ppc32 version of SET_PERSONALITY

powerpc-linux-gcc vs ppx_8xx-gcc and ppc_6xx-gcc

2009-04-16 Thread Lixin Yao
Hello, All, I use ELDK 4.2 to work on platforms, one with MPC860 and the other with MPC8248. In installation, I see links: ppc_8xx-gcc - ppc-linux-gcc ppc_6xx-gcc - ppc-linux-gcc ppc-linux-gcc - powerpc-linux-gcc I understand ppc_8xx-gcc needs to be used for MPC860 and ppc_6xx-gcc needs to be

Re: [PATCH 6/6] powerpc/fsl_soc: Isolate legacy fsl_spi support to mpc832x_rdb boards

2009-04-16 Thread Peter Korsgaard
Peter == Peter Korsgaard jac...@sunsite.dk writes: Anyone? I've locally reverted the commit, but most likely I'm not the only one using the spi_mpc83xx driver without direct gpio controlled chip select handling. Anton The advantages of this: Anton - Don't encourage legacy support; Anton -

Re: [BUILD FAILURE 03/12] Next April 14 : PPC64 randconfig [arch/powerpc/platforms/ps3/setup.c]

2009-04-16 Thread Subrata Modak
On Thu, 2009-04-16 at 12:32 -0700, Geoff Levand wrote: On 04/14/2009 11:28 AM, Subrata Modak wrote: Observed the following build error: --- arch/powerpc/platforms/ps3/setup.c:49: error: redefinition of ‘smp_send_stop’ include/linux/smp.h:125: error: previous definition of