Re: Unsubscribe

2009-01-06 Thread Tore Martin Hagen
There are two problems here. The first is that a lot of people has unsubscribed to this list a long time ago, and then when it changed name we where suddenly subscribed for again. The second is that the site https://ozlabs.org/mailman/listinfo/linuxppc-dev has an invalid security certificat

Re: [spi-devel-general] [PATCH v5] spi: Add PPC4xx SPI driver

2009-01-06 Thread Stefan Roese
Hi Anton, On Tuesday 06 January 2009, Anton Vorontsov wrote: > > This adds a SPI driver for the SPI controller found in the IBM/AMCC > > 4xx PowerPC's. > > > > Signed-off-by: Stefan Roese > > Signed-off-by: Wolfgang Ocker > > Acked-by: Josh Boyer > > --- > > [...] > > > +static unsigned int of_

Re: [PATCH v5] spi: Add PPC4xx SPI driver

2009-01-06 Thread Stefan Roese
Hi Wolfgang, On Monday 05 January 2009, Wolfgang Denk wrote: > > IIRC (I didn't write the original version of this driver) then this > > comments simply refers to the fact that the platform can select a maximum > > SPI frequency via spi->max_speed_hz which is pretty obvious. So I'll just > > remov

Why did you merge two mailing lists?

2009-01-06 Thread Mohammad Sadegh Sadri
Hi All, First i should say thanks for your efforts and managing the mailing lists, it is great work and i know that well. I can not understand the reason of merging PPC-embedded and PPC devel mailing lists and as you see there are many people just interested in ppc embedded and messages there.

Re: [PATCH] 2.6.28-git4 - powerpc - drivers build fails with !CONFIG_VIOPATH

2009-01-06 Thread Kamalesh Babulal
* Sam Ravnborg [2009-01-06 08:31:49]: > > > > Sorry for resending the patch before taking care of the response. > > Resending > > the patch with changes made to other three drivers also. > > > > Impact: Fix the VIOPATH dependency in the iSeries dependent drivers. > > > > iSeries depend d

Re: [PATCH] 2.6.28-git4 - powerpc - drivers build fails with !CONFIG_VIOPATH

2009-01-06 Thread Sam Ravnborg
Hi Kamalesh Looks good, small nit below. > config VIOPATH > bool > - depends on VIODASD || VIOCD || VIOTAPE || ISERIES_VETH > - default y > + default n As 'n' is default anyway this line is not needed and I suggest you spin a final version of the patch with this removed.

[PATCH] ppc64: Enable RELOCATABLE option for CRASH_DUMP

2009-01-06 Thread M. Mohan Kumar
Enable RELOCATABLE option if user selects CRASH_DUMP option. Without this patch user has to first select RELOCATABLE option and then has to enable CRASH_DUMP option. Signed-off-by: M. Mohan Kumar --- arch/powerpc/Kconfig |3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/

RE: unsubscribe

2009-01-06 Thread Paul Eaton
Unsubscribe me please -Original Message- From: linuxppc-dev-bounces+pauleaton=earthlink@ozlabs.org [mailto:linuxppc-dev-bounces+pauleaton=earthlink@ozlabs.org] On Behalf Of vikas.s...@gdatech.co.in Sent: Tuesday, January 06, 2009 12:04 AM To: Nate Jozwiak Cc: linuxppc-dev@ozlabs.or

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2009-01-06 Thread Paul Eaton
Please unsubscribe me. Thanks, Paul ___ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev

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2009-01-06 Thread Paul Eaton
unsubscibe me .. thanks > unsubscribe > > > > > > ___ > Linuxppc-dev mailing list > Linuxppc-dev@ozlabs.org > https://ozlabs.org/mailman/listinfo/linuxppc-dev ___ Linuxppc-dev mail

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2009-01-06 Thread Denis O Sullivan
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RE: Unsubscribe me

2009-01-06 Thread Rob Schalken
Please unsubscribe me! Thanks, Rob Schalken From: linuxppc-dev-bounces+rob.schalken=core-vision...@ozlabs.org [mailto:linuxppc-dev-bounces+rob.schalken=core-vision...@ozlabs.org] On Behalf Of Denis O Sullivan Sent: Tuesday, January 06, 2009 12:18 PM To: Linuxppc-dev@ozlabs.org Subject: Unsubs

Re: Why did you merge two mailing lists?

2009-01-06 Thread Josh Boyer
On Tue, Jan 06, 2009 at 09:26:01AM +, Mohammad Sadegh Sadri wrote: > >Hi All, > >First i should say thanks for your efforts and managing the mailing lists, it >is great work and i know that well. >I can not understand the reason of merging PPC-embedded and PPC devel mailing >lists and as you

Re: 2.6.28 does not boot on MPC8315E-RDB, or...?

2009-01-06 Thread Leon Woestenberg
Hello, On Mon, Jan 5, 2009 at 11:07 PM, Leon Woestenberg wrote: >> >> 2.6.28 works fine here... using >> arch/powerpc/configs/83xx/mpc8315_rdb_defconfig and >> arch/powerpc/boot/dts/mpc8315erdb.dts >> Hope this helps, >> > Thanks for the report, I went back to the defconfig and at least it > give

Re: Lock-up on PPC64

2009-01-06 Thread Benjamin Herrenschmidt
On Mon, 2009-01-05 at 19:34 +0300, malc wrote: > Before this change (atleast) mono_handle_native_sigsegv was executed > (before machine locks-up hard) after the change this code path is > never touched. > > The fact that machine locks up hard and not even magic sysrq works > is what deserves a bet

Re: Lock-up on PPC64

2009-01-06 Thread Benjamin Herrenschmidt
On Mon, 2009-01-05 at 23:28 +1100, Michael Ellerman wrote: > I'm confused. Which code never exercises which path, and so what > deserves a better look? Well, the thing is with the fix that went into 2.6.30, some error path will never bit hit, or pretty much. Without the fix, what can happen is th

Re: [PATCH v2 4/4] powerpc/83xx: Add PCI-E support for all MPC83xx boards with PCI-E

2009-01-06 Thread Leon Woestenberg
Hello, On Mon, Jan 5, 2009 at 7:01 PM, Anton Vorontsov wrote: > On Mon, Jan 05, 2009 at 11:46:45AM -0600, Scott Wood wrote: > [...] >> > My statement was to convey that the kernel.org kernel should only >> > worry itself with the denx.de u-boot (w/regards to compatibility). >> >> Why? Unless the

[PATCH 1/2] powerpc: G4 oprofile: variable number of counters

2009-01-06 Thread Octavian Purdila
For ppc750 processors which use 4 performance counters instead of the 6 G4 uses but otherwise is compatible with G4. Signed-off-by: Octavian Purdila --- arch/powerpc/oprofile/op_model_7450.c | 21 +++-- 1 files changed, 11 insertions(+), 10 deletions(-) diff --git a/arch/power

[PATCH 2/2] powerpc: oprofile: enable support for ppc750 processors

2009-01-06 Thread Octavian Purdila
Signed-off-by: Octavian Purdila --- arch/powerpc/kernel/cputable.c |6 ++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c index 923f87a..4e20cfb 100644 --- a/arch/powerpc/kernel/cputable.c +++ b/arch/powerpc/ke

[PATCH 0/2] oprofile support for ppc750

2009-01-06 Thread Octavian Purdila
Adds oprofile support for ppc750. ppc750 performance counters interface is similar with G4, but it only has 4 performance counters instead of 6. I tested this on a PPC750GX and it seems to work fine. tavi ___ Linuxppc-dev mailing list Linuxppc-dev@ozl

Trouble moving custom MPC8548 board to U-boot 1.3

2009-01-06 Thread Pieter
Hi all, I have spent quite some time trying to move from U-Boot 1.2 to a newer version.. I am stuck at the initialization of the ram. The ram checksum fails and gives me a "total memory of 0". (the board has 512MB and work when booting uboot 1.2) can anyone pls. point me in the right direction?

Re: 2.6.28 does not boot on MPC8315E-RDB, or...?

2009-01-06 Thread Anton Vorontsov
On Mon, Jan 05, 2009 at 11:07:07PM +0100, Leon Woestenberg wrote: [...] > ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver > Oops: Machine check, sig: 7 [#1] > MPC831x RDB > Modules linked in: > NIP: c01ed380 LR: c01ed36c CTR: > REGS: c7827c70 TRAP: 0200 Not tainted (2.6.28) >

Re: [PATCH] powerpc: use common cpu_die

2009-01-06 Thread Milton Miller
#insert top_post On Jan 5, 2009, at 6:47 PM, Matt Sealey wrote: Milton you're amazing <3 This is going to take a while to test. I have to build a new source rpm and push it to Peter, who is doing some work and I need him to have working config the same as mine. I am build testing the patch i

Re: Why did you merge two mailing lists?

2009-01-06 Thread Grant Likely
On Tue, Jan 6, 2009 at 2:26 AM, Mohammad Sadegh Sadri wrote: > Hi All, > > First i should say thanks for your efforts and managing the mailing lists, > it is great work and i know that well. > I can not understand the reason of merging PPC-embedded and PPC devel > mailing lists and as you see ther

Re: Why did you merge two mailing lists?

2009-01-06 Thread Grant Likely
On Tue, Jan 6, 2009 at 2:26 AM, Mohammad Sadegh Sadri wrote: > any how i understand that there is no way to go back where we were > previously, and so i should just say thanks, and that i have to unsubscribe > from the new mailing list althougth i know there would be emails in which > i'll be inte

Re: [QUESTION] 440EPx with PCI to PCIe bridge error

2009-01-06 Thread Steven A. Falco
Benjamin Herrenschmidt wrote: > >> Here is a complete startup log, with debug turned on as you requested. >> This is still against 2.6.27.9, as it will take me a little time to >> build 2.6.28. Hopefully, this log will be useful in the meantime. > > Can you add "debug" to your kernel command lin

Re: [PATCH] powerpc: Fix the ide suspend function in uli1575

2009-01-06 Thread Kumar Gala
On Dec 4, 2008, at 3:34 PM, Kumar Gala wrote: From: Jason Jin The general pci resume code can only restore part of the configuration registers. We need to reconfigure those registers in the FIXUP_RESUME. Signed-off-by: Jason Jin Signed-off-by: Kumar Gala --- arch/powerpc/platforms/fsl_uli1

Re: [PATCH] 2.6.28-git4 - powerpc - drivers build fails with !CONFIG_VIOPATH

2009-01-06 Thread Kamalesh Babulal
* Sam Ravnborg [2009-01-06 11:46:19]: > Hi Kamalesh > > Looks good, small nit below. > > > config VIOPATH > > bool > > - depends on VIODASD || VIOCD || VIOTAPE || ISERIES_VETH > > - default y > > + default n > > As 'n' is default anyway this line is not needed and I suggest you > sp

[PATCH] powerpc/85xx: Fix PCIe error interrupts

2009-01-06 Thread Kumar Gala
The PCIe interrupts for 8544ds and 8572ds were incorrect. The 8572 case was found by Liu Yu. Signed-off-by: Kumar Gala --- arch/powerpc/boot/dts/mpc8544ds.dts|4 ++-- arch/powerpc/boot/dts/mpc8572ds.dts|4 ++-- arch/powerpc/boot/dts/mpc8572ds_camp_core0.dts |

Re: [PATCH] Add the of_find_i2c_device_by_node function.

2009-01-06 Thread Jon Smirl
On Tue, Dec 30, 2008 at 3:11 PM, Jon Smirl wrote: > Add the of_find_i2c_device_by_node function. This allows you to follow > a reference in the device tree to an i2c device node and then locate > the linux device instantiated by the device tree. Example use, an i2s > codec controlled by i2c. Did

Re: [PATCH] 2.6.28-git4 - powerpc - drivers build fails with !CONFIG_VIOPATH

2009-01-06 Thread Sam Ravnborg
On Tue, Jan 06, 2009 at 09:27:24PM +0530, Kamalesh Babulal wrote: > * Sam Ravnborg [2009-01-06 11:46:19]: > > > Hi Kamalesh > > > > Looks good, small nit below. > > > > > config VIOPATH > > > bool > > > - depends on VIODASD || VIOCD || VIOTAPE || ISERIES_VETH > > > - default y > > > + defaul

Re: Trouble moving custom MPC8548 board to U-boot 1.3

2009-01-06 Thread Jon Loeliger
On Tue, 2009-01-06 at 15:28 +0200, Pieter wrote: > Hi all, > > I have spent quite some time trying to move from U-Boot 1.2 to a newer > version.. I am stuck at the initialization of the ram. The ram checksum > fails and gives me a "total memory of 0". (the board has 512MB and work > when booting u

Re: Lock-up on PPC64

2009-01-06 Thread malc
On Tue, 6 Jan 2009, Benjamin Herrenschmidt wrote: On Mon, 2009-01-05 at 19:34 +0300, malc wrote: Before this change (atleast) mono_handle_native_sigsegv was executed (before machine locks-up hard) after the change this code path is never touched. The fact that machine locks up hard and not eve

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2009-01-06 Thread hb fei
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Re: [QUESTION] 440EPx with PCI to PCIe bridge error

2009-01-06 Thread Steven A. Falco
Benjamin Herrenschmidt wrote: > >> Here is a complete startup log, with debug turned on as you requested. >> This is still against 2.6.27.9, as it will take me a little time to >> build 2.6.28. Hopefully, this log will be useful in the meantime. > > Can you add "debug" to your kernel command lin

Re: [PATCH] net/ehea: use consistant type

2009-01-06 Thread David Miller
From: Stephen Rothwell Date: Tue, 6 Jan 2009 16:34:54 +1100 > ehea_plpar_hcall9() takes an "unsigned long" array to return its results, > so change the arrays we pass to it to match. This is currently only > 64 bit code, so the transformation is actually a noop, but because > ehea_plpar_hcall9()

Re: [PATCH] ibmveth: use consistent types

2009-01-06 Thread David Miller
From: Stephen Rothwell Date: Tue, 6 Jan 2009 16:39:08 +1100 > These variables are only used with an interface that just dumps their > values into registers to be passed to the hypervisor. The arguments > to that interface are declared to be "unsigned long", so make these > variables match. The m

Re: [PATCH v2 4/4] powerpc/83xx: Add PCI-E support for all MPC83xx boards with PCI-E

2009-01-06 Thread Leon Woestenberg
Hello Anton, On Mon, Jan 5, 2009 at 7:01 PM, Anton Vorontsov wrote: > On Mon, Jan 05, 2009 at 11:46:45AM -0600, Scott Wood wrote: >> >> Why? Unless the BSP u-boots do something insane, I think we should try >> to have the upstream kernel boot on the u-boot that comes on the board >> (it's not ni

Re: [PATCH v2 4/4] powerpc/83xx: Add PCI-E support for all MPC83xx boards with PCI-E

2009-01-06 Thread Anton Vorontsov
On Tue, Jan 06, 2009 at 07:53:57PM +0100, Leon Woestenberg wrote: > Hello Anton, > > On Mon, Jan 5, 2009 at 7:01 PM, Anton Vorontsov > wrote: > > On Mon, Jan 05, 2009 at 11:46:45AM -0600, Scott Wood wrote: > >> > >> Why? Unless the BSP u-boots do something insane, I think we should try > >> to h

Re: [PATCH] powerpc/8313erdb: fix kernel crash

2009-01-06 Thread Kumar Gala
On Jan 5, 2009, at 1:27 PM, Scott Wood wrote: On Mon, Jan 05, 2009 at 10:25:08AM -0600, Kumar Gala wrote: On Jan 5, 2009, at 4:47 AM, Li Yang wrote: Probe the new mdio node added by b31a1d8b. Fix kernel panic problem when gianfar driver wants to get the of_platform_device of that mdio. Si

Re: [QUESTION] 440EPx with PCI to PCIe bridge error

2009-01-06 Thread Steven A. Falco
Benjamin Herrenschmidt wrote: > >> Here is a complete startup log, with debug turned on as you requested. >> This is still against 2.6.27.9, as it will take me a little time to >> build 2.6.28. Hopefully, this log will be useful in the meantime. > > Can you add "debug" to your kernel command lin

Re: [PATCH v2 4/4] powerpc/83xx: Add PCI-E support for all MPC83xx boards with PCI-E

2009-01-06 Thread Kumar Gala
On Jan 6, 2009, at 1:27 PM, Anton Vorontsov wrote: On Tue, Jan 06, 2009 at 07:53:57PM +0100, Leon Woestenberg wrote: Hello Anton, On Mon, Jan 5, 2009 at 7:01 PM, Anton Vorontsov wrote: On Mon, Jan 05, 2009 at 11:46:45AM -0600, Scott Wood wrote: Why? Unless the BSP u-boots do something in

[PATCH] gianfar: ensure ECNTRL[R100] is cleared on link state change

2009-01-06 Thread Kumar Gala
From: Leo Li When changing the link between 100Mbps and 1Gbps in SGMII mode it was found out that the link would stop working. The issue is that ECNTRL[R100] needs to be cleared when in 1Gbps mode. Older reference manuals didn't require the explicitly clearing but has since been found it that i

Re: [PATCH] gianfar: ensure ECNTRL[R100] is cleared on link state change

2009-01-06 Thread Andy Fleming
On Jan 6, 2009, at 2:52 PM, Kumar Gala wrote: From: Leo Li When changing the link between 100Mbps and 1Gbps in SGMII mode it was found out that the link would stop working. The issue is that ECNTRL[R100] needs to be cleared when in 1Gbps mode. Older reference manuals didn't require the

Re: [PATCH v2 4/4] powerpc/83xx: Add PCI-E support for all MPC83xx boards with PCI-E

2009-01-06 Thread Anton Vorontsov
On Tue, Jan 06, 2009 at 02:38:57PM -0600, Kumar Gala wrote: [...] > Why? Unless the BSP u-boots do something insane, I think we > should try > to have the upstream kernel boot on the u-boot that comes on the > board > (it's not nice to require users to reflash unnecessarily

Re: Lock-up on PPC64

2009-01-06 Thread Benjamin Herrenschmidt
> As you wish :) I've written some ad-hoc stuff in the failing path which > manually triggers sysrq and then sends the klogctl output via network > and here it is: Allright, something's unclear to me. What do you mean by the system goes down then ? The kernel appears to be working at least to a

Re: [PATCH/RFC] sysfs cache code rewrite

2009-01-06 Thread Nathan Lynch
Please unsubscribe me from... wait, that's not what I meant to say. Any thoughts or questions on this one? I posted this right before the holidays so my feelings aren't hurt by the lack of response (yet!) To summarize why I think this should go in 2.6.29: - Userspace will now be able to determin

[patch 2/6] powerpc/ps3: Add modalias support to the ps3vram driver

2009-01-06 Thread Geoff Levand
From: Geert Uytterhoeven Update ps3vram driver to use the new ps3 three id modalias support. Signed-off-by: Geert Uytterhoeven Signed-off-by: Geoff Levand --- arch/powerpc/include/asm/ps3.h |1 + drivers/mtd/devices/ps3vram.c |1 + 2 files changed, 2 insertions(+) --- a/arch/powerpc

[patch 5/6] mtd/ps3vram: Use kernel types

2009-01-06 Thread Geoff Levand
Replace the use of stdint.h types with kernel types in the ps3vram driver. Signed-off-by: Geoff Levand --- drivers/mtd/devices/ps3vram.c | 56 ++ 1 file changed, 30 insertions(+), 26 deletions(-) --- a/drivers/mtd/devices/ps3vram.c +++ b/drivers/mtd/dev

[patch 6/6] mtd/ps3vram: Use msleep in waits

2009-01-06 Thread Geoff Levand
Replace the use of udelay() with msleep() in the looping wait routines ps3vram_notifier_wait() and ps3vram_wait_ring(). Signed-off-by: Geoff Levand --- drivers/mtd/devices/ps3vram.c | 36 ++-- 1 file changed, 14 insertions(+), 22 deletions(-) --- a/drivers/mtd/

[patch 3/6] mtd/ps3vram: Remove ps3vram debug routines

2009-01-06 Thread Geoff Levand
Remove the ps3vram debug routines ps3vram_dump_ring() and ps3vram_dump_reports(). These routines are not needed. Signed-off-by: Geoff Levand --- drivers/mtd/devices/ps3vram.c | 29 - 1 file changed, 29 deletions(-) --- a/drivers/mtd/devices/ps3vram.c +++ b/drivers

[patch 1/6] powerpc/ps3: ps3vram driver for accessing video RAM as MTD

2009-01-06 Thread Geoff Levand
From: Jim Paris Add ps3vram driver, which exposes unused video RAM on the PS3 as a MTD device suitable for storage or swap. Fast data transfer is achieved using a local cache in system RAM and DMA transfers via the GPU. CC: Geert Uytterhoeven Signed-off-by: Vivien Chappelier Signed-off-by: Ji

[patch 4/6] mtd/ps3vram: Cleanup ps3vram driver messages

2009-01-06 Thread Geoff Levand
Cleanup the ps3vram driver messages. Add a new struct device pointer variable dev to struct ps3vram_priv and use dev_dbg(), pr_dbg(), etc. where appropriate. Signed-off-by: Geoff Levand --- drivers/mtd/devices/ps3vram.c | 116 -- 1 file changed, 68 inser

[patch 0/6] ps3vram driver patches

2009-01-06 Thread Geoff Levand
Hi Ben, This is a set of patches for the ps3vram driver. Patch 1 adds the driver. It has already been reviewed on the cbe-oss-dev ML and has been acked by David Woodhouse, so should be ready to merge. Patch 2 is a minor update to reflect changes to the ps3-system-bus that have been merged into

Re: [QUESTION] 440EPx with PCI to PCIe bridge error

2009-01-06 Thread Steven A. Falco
Steven A. Falco wrote: > Benjamin Herrenschmidt wrote: >>> Here is a complete startup log, with debug turned on as you requested. >>> This is still against 2.6.27.9, as it will take me a little time to >>> build 2.6.28. Hopefully, this log will be useful in the meantime. >> Can you add "debug" to

Re: [QUESTION] 440EPx with PCI to PCIe bridge error

2009-01-06 Thread Benjamin Herrenschmidt
On Tue, 2009-01-06 at 16:38 -0500, Steven A. Falco wrote: > But this has no effect on Linux. So, I also changed the sequoia.dts > to make the outbound range larger, and now Linux is happy too. I now > have ranges for the device: > > # cat :01:00.0/resource > 0x00019000 0x00019007

Re: [PATCH] gianfar: ensure ECNTRL[R100] is cleared on link state change

2009-01-06 Thread David Miller
From: Andy Fleming Date: Tue, 6 Jan 2009 14:56:25 -0600 > > On Jan 6, 2009, at 2:52 PM, Kumar Gala wrote: > > > From: Leo Li > > > > When changing the link between 100Mbps and 1Gbps in SGMII mode it was > > found out that the link would stop working. The issue is that ECNTRL[R100] > > needs t

Re: [QUESTION] 440EPx with PCI to PCIe bridge error

2009-01-06 Thread Steven A. Falco
Benjamin Herrenschmidt wrote: > On Tue, 2009-01-06 at 16:38 -0500, Steven A. Falco wrote: >> But this has no effect on Linux. So, I also changed the sequoia.dts >> to make the outbound range larger, and now Linux is happy too. I now >> have ranges for the device: >> >> # cat :01:00.0/resource

Re: Lock-up on PPC64

2009-01-06 Thread malc
On Wed, 7 Jan 2009, Benjamin Herrenschmidt wrote: As you wish :) I've written some ad-hoc stuff in the failing path which manually triggers sysrq and then sends the klogctl output via network and here it is: Allright, something's unclear to me. What do you mean by the system goes down then ?

Re: [PATCH v2 4/4] powerpc/83xx: Add PCI-E support for all MPC83xx boards with PCI-E

2009-01-06 Thread Leon Woestenberg
Hello Anton, On Tue, Jan 6, 2009 at 10:15 PM, Anton Vorontsov wrote: > On Tue, Jan 06, 2009 at 02:38:57PM -0600, Kumar Gala wrote: Is u-boot PCIe initialization required for this kernel patch to work? >>> >>> Yup. >> >> Really? what for? > > Hm. U-Boot should initialize SerDes and PCI-E con

[PATCH] powerpc: add Ethernet UPSMR definitions to QE library

2009-01-06 Thread Timur Tabi
Add the UCC_GETH_UPSMR_xxx definitions to qe.h. The ucc_geth driver will eventually use these instead of the UPSMR_ macros it currently defines. Signed-off-by: Timur Tabi --- arch/powerpc/include/asm/qe.h | 19 ++- 1 files changed, 18 insertions(+), 1 deletions(-) diff --git

Re: [QUESTION] 440EPx with PCI to PCIe bridge error

2009-01-06 Thread Benjamin Herrenschmidt
> I'm not sure if this should be changed in the mainline. This card works > out of the box when used with a generic x86 PC, but not when used with > a sequoia. But, maybe it's just me climbing the PPC learning curve. Nah, I think 256M is ridiculously small :-) I think the .dts for that board sh

Re: [PATCH] Documentation: fix mdio-gpio name in booting-without-of.txt

2009-01-06 Thread Benjamin Herrenschmidt
On Mon, 2008-11-17 at 16:32 +0200, Paulius Zaleckas wrote: > Signed-off-by: Paulius Zaleckas > --- > > Documentation/powerpc/booting-without-of.txt |2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > > diff --git a/Documentation/powerpc/booting-without-of.txt > b/Documentation/p

Re: [PATCH v2 4/4] powerpc/83xx: Add PCI-E support for all MPC83xx boards with PCI-E

2009-01-06 Thread Anton Vorontsov
On Tue, Jan 06, 2009 at 11:33:35PM +0100, Leon Woestenberg wrote: > Hello Anton, > > On Tue, Jan 6, 2009 at 10:15 PM, Anton Vorontsov > wrote: > > On Tue, Jan 06, 2009 at 02:38:57PM -0600, Kumar Gala wrote: > Is u-boot PCIe initialization required for this kernel patch to work? > >>> > >>> Y

Re: [PATCH] powerpc: check crash_base for relocatable kernel

2009-01-06 Thread Michael Ellerman
On Fri, 2009-01-02 at 14:46 -0600, Milton Miller wrote: > @@ -94,10 +95,35 @@ void __init reserve_crashkernel(void) > KDUMP_KERNELBASE); > > crashk_res.start = KDUMP_KERNELBASE; > +#else > + if (!crashk_res.start) { > + /* > + * uns

[PATCH] powerpc: remove unnecessary casts

2009-01-06 Thread Stephen Rothwell
of_get_flat_dt_prop() returns a "void *", so we don't need to cast when assigning its result to a pointer variable. --- arch/powerpc/kernel/prom.c | 14 +++--- 1 files changed, 7 insertions(+), 7 deletions(-) This will help when we to the l64 to ll64 switch as well. diff --git a/arch/p

[PATCH] powerpc: use correct type in prom_init.c

2009-01-06 Thread Stephen Rothwell
From: Ingo Molnar tce_entryp is a "u64 *" not an "unsigned long *". [Split from a large patch -sfr] Signed-off-by: Ingo Molnar Signed-off-by: Stephen Rothwell --- arch/powerpc/kernel/prom_init.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/kernel/prom

[PATCH] powerpc/cell: fix the prototype of create_vma_map

2009-01-06 Thread Stephen Rothwell
Signed-off-by: Stephen Rothwell --- arch/powerpc/oprofile/cell/pr_util.h |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/oprofile/cell/pr_util.h b/arch/powerpc/oprofile/cell/pr_util.h index 628009c..dfdbffa 100644 --- a/arch/powerpc/oprofile/cell/pr_util.h

[PATCH] powerpc/cell: use correct types in beat files

2009-01-06 Thread Stephen Rothwell
From: Ingo Molnar Only pass the address of a u64 if that is what the function requires. [Split out of a larger patch - sfr] [update comment - sfr] Signed-off-by: Ingo Molnar Signed-off-by: Stephen Rothwell --- arch/powerpc/platforms/cell/beat_htab.c | 21 +++-- arch/powerpc/

[PATCH] powerpc/cell: fix some types

2009-01-06 Thread Stephen Rothwell
From: Ingo Molnar in/out_be64() work on u64s. The first parameter to ppc_md.ioremap is a phys_addr_t. [Split out from a large patch - sfr] [A couple of updates - sfr] Signed-off-by: Ingo Molnar Signed-off-by: Stephen Rothwell --- arch/powerpc/platforms/cell/interrupt.c |2 +- arch/p

Re: [PATCH/RFC] Add Alternative Log Buffer Support for printk Messages

2009-01-06 Thread Benjamin Herrenschmidt
On Tue, 2008-11-25 at 10:34 -0800, Grant Erickson wrote: > This merges support for the previously DENX-only kernel feature of > specifying an alternative, "external" buffer for kernel printk > messages and their associated metadata. In addition, this ports > architecture support for this feature fr

[PATCH] powerpc/pasemi: local_irq_save uses an unsigned long

2009-01-06 Thread Stephen Rothwell
From: Ingo Molnar [Split from a larger patch - sfr] Signed-off-by: Ingo Molnar Signed-off-by: Stephen Rothwell --- arch/powerpc/platforms/pasemi/cpufreq.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/platforms/pasemi/cpufreq.c b/arch/powerpc/platforms

[PATCH] powerpc: change u64/s64 to a long long integer type

2009-01-06 Thread Stephen Rothwell
From: Ingo Molnar Convert arch/powerpc/ over to long long based u64: -#ifdef __powerpc64__ -# include -#else -# include -#endif +#include This will avoid reoccuring spurious warnings in core kernel code that comes when people test on their own hardware. (i.e. x86 in ~98% of the cases)

[PATCH] powerpc: cleanup from l64 to ll64 change: arch code

2009-01-06 Thread Stephen Rothwell
Signed-off-by: Stephen Rothwell --- arch/powerpc/kernel/pci_64.c |6 +++--- arch/powerpc/platforms/cell/spufs/coredump.c |2 +- arch/powerpc/platforms/cell/spufs/fault.c|2 +- arch/powerpc/platforms/cell/spufs/file.c |6 +++--- 4 files changed, 8 insertion

[PATCH] powerpc: cleanup from l64 to ll64 change: drivers/char

2009-01-06 Thread Stephen Rothwell
This is a powerpc specific driver. Signed-off-by: Stephen Rothwell --- drivers/char/bsr.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/char/bsr.c b/drivers/char/bsr.c index 977dfb1..f6094ae 100644 --- a/drivers/char/bsr.c +++ b/drivers/char/bsr.c @@ -103,7 +1

[PATCH] powerpc: cleanup from powerpc l64 to ll64 change: drivers/infiniband

2009-01-06 Thread Stephen Rothwell
This is a powerpc specific driver. Signed-off-by: Stephen Rothwell --- drivers/infiniband/hw/ehca/ehca_cq.c | 16 ++-- drivers/infiniband/hw/ehca/ehca_hca.c|2 +- drivers/infiniband/hw/ehca/ehca_irq.c| 18 ++-- drivers/infiniband/hw/ehca/ehca_main.c |6 +- drivers/infin

[PATCH] powerpc: cleanup from l64 to ll64 change: drivers/net

2009-01-06 Thread Stephen Rothwell
These are powerpc specific drivers. Signed-off-by: Stephen Rothwell --- drivers/net/ehea/ehea_main.c |8 drivers/net/ehea/ehea_qmr.c | 18 +- drivers/net/ibmveth.c| 16 drivers/net/iseries_veth.c |2 +- 4 files changed, 22 insertio

Re: [PATCH v2 4/4] powerpc/83xx: Add PCI-E support for all MPC83xx boards with PCI-E

2009-01-06 Thread Leon Woestenberg
Hello Anton, On Wed, Jan 7, 2009 at 12:42 AM, Anton Vorontsov wrote: > On Tue, Jan 06, 2009 at 11:33:35PM +0100, Leon Woestenberg wrote: >> So to summarize, we need u-boot to initialize the PCIe controller, in >> order for Linux to further take it over. >> >> What u-boot versions/releases do prov

Re: [PATCH] powerpc: cleanup from l64 to ll64 change: drivers/net

2009-01-06 Thread David Miller
From: Stephen Rothwell Date: Wed, 7 Jan 2009 11:40:06 +1100 > These are powerpc specific drivers. > > Signed-off-by: Stephen Rothwell > --- > drivers/net/ehea/ehea_main.c |8 > drivers/net/ehea/ehea_qmr.c | 18 +- > drivers/net/ibmveth.c| 16 --

Re: [PATCH] [POWERPC] pasemi: ioremap/iounmap balance and failure handling

2009-01-06 Thread Benjamin Herrenschmidt
> + > iob_regs = map_onedev(iob_pdev, 0); > + if (iob_regs == NULL) > + printk(KERN_WARNING "pasemi_dma_init: Can't ioremap I/O Bridge > registers\n"); > > dma_pdev = pci_get_device(PCI_VENDOR_ID_PASEMI, 0xa007, NULL); > if (!dma_pdev) { > BUG();

Re: [PATCH v1] Add support for getting device platform data to I2C device

2009-01-06 Thread Benjamin Herrenschmidt
On Thu, 2008-12-18 at 20:49 +0300, Anton Vorontsov wrote: > Exactly, this matters for non-embedded case. Why would I want totally > unneeded I2C bindings built-in into my iBook kernel? ;-) > > >> And the solution that everybody seem to agree with (SPI driver example): > >> http://lkml.org/lkml/20

[PATCH] powerpc: cleanup from l64 to ll64 change: drivers/scsi

2009-01-06 Thread Stephen Rothwell
This is a powerpc specific driver. Signed-off-by: Stephen Rothwell --- drivers/scsi/ibmvscsi/ibmvfc.c | 14 +++--- drivers/scsi/ibmvscsi/ibmvfc.h |6 +++--- 2 files changed, 10 insertions(+), 10 deletions(-) This patch on its own will generate several warnings - it depends on the

Re: kernel panics with crashkernel=256M while booting

2009-01-06 Thread Benjamin Herrenschmidt
On Mon, 2008-12-22 at 16:14 +0530, Chandru wrote: > On a ppc64 machine booting linux-2.6.28-rc9 with crashkernel=2...@32m boot > parameter caused the kernel to panic while booting. Follwing is the console > message.. This is a fix to generic code. Can you resubmit it to linux-mm and/or linux-ke

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2009-01-06 Thread Tao Xue
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Re: The usage of compatible 'simple-bus'

2009-01-06 Thread David Gibson
On Tue, Jan 06, 2009 at 01:46:21PM +0800, Li Yang wrote: > > -Original Message- > > From: > > devicetree-discuss-bounces+leoli=freescale@ozlabs.org > > [mailto:devicetree-discuss-bounces+leoli=freescale@ozlabs. > > org] On Behalf Of David Gibson > > Sent: Tuesday, January 06, 2009

Re: [PATCH/RFC] Add Alternative Log Buffer Support for printk Messages

2009-01-06 Thread Grant Erickson
On 1/6/09 4:04 PM, Benjamin Herrenschmidt wrote: > On Tue, 2008-11-25 at 10:34 -0800, Grant Erickson wrote: >> This merges support for the previously DENX-only kernel feature of >> specifying an alternative, "external" buffer for kernel printk >> messages and their associated metadata. In addition,

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2009-01-06 Thread pravin
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Re: [PATCH kexec-tools 1/5] ppc64: always check number of ranges when adding

2009-01-06 Thread Michael Ellerman
On Fri, 2009-01-02 at 15:04 -0600, Milton Miller wrote: > make the idom "always call realloc_memory_ranges when filling a range entry" > > kexec was core dumping after using 5 exclude_range pairs when only 3 > were allocated. > > also delcare realloc_memory_ranges to take no arguments. > > Signe

Re: [PATCH] ppc64: Enable RELOCATABLE option for CRASH_DUMP

2009-01-06 Thread Benjamin Herrenschmidt
On Mon, 2009-01-05 at 07:28 -0600, Milton Miller wrote: > Mohan wrote: > > > config CRASH_DUMP > > bool "Build a kdump crash kernel" > > - depends on (PPC64 && RELOCATABLE) || 6xx > > + depends on PPC64 || 6xx > > + select RELOCATABLE > > help > > Build

Re: [PATCH 0/2] oprofile support for ppc750

2009-01-06 Thread Benjamin Herrenschmidt
On Tue, 2009-01-06 at 14:55 +0200, Octavian Purdila wrote: > Adds oprofile support for ppc750. ppc750 performance counters > interface is similar with G4, but it only has 4 performance counters > instead of 6. > > I tested this on a PPC750GX and it seems to work fine. I'm not too sure about usin

linux-powerpc "master" going to be rebased

2009-01-06 Thread Benjamin Herrenschmidt
Just a little warning... I mistakenly did the same merge twice in "next" and "master" resulting in those two branches now drifting for ever which they shouldn't. I'm not going to rebase "next" as I pretty much promised, so I'm going to rebase "master" to point to the same commit as "next". I'll

Re: [PATCH v2] serial: add support for the cell network processor NWP device

2009-01-06 Thread Benjamin Herrenschmidt
On Mon, 2008-11-24 at 14:53 +0100, Arnd Bergmann wrote: > From: Benjamin Krill > > Add support for the nwp serial device which is connected to a DCR bus. It > uses the of_serial device driver to determine necessary properties from > the device tree. The supported device is added as serial port n

Re: [PATCH 7/7] powerpc/64/kdump: Use ppc_save_regs() in crash_setup_regs()

2009-01-06 Thread Benjamin Herrenschmidt
On Wed, 2008-12-17 at 23:09 +0300, Anton Vorontsov wrote: > The patch replaces internal registers dump implementation with > ppc_save_regs(). From now on PPC64 and PPC32 are using the same > code for crash_setup_regs(). > > NOTE: The old regs dump implementation was capturing SP (r1) directly > as

Re: [PATCH] powerpc: add Ethernet UPSMR definitions to QE library

2009-01-06 Thread Kumar Gala
On Jan 6, 2009, at 5:12 PM, Timur Tabi wrote: Add the UCC_GETH_UPSMR_xxx definitions to qe.h. The ucc_geth driver will eventually use these instead of the UPSMR_ macros it currently defines. Signed-off-by: Timur Tabi --- arch/powerpc/include/asm/qe.h | 19 ++- 1 files ch

Re: The usage of compatible 'simple-bus'

2009-01-06 Thread Grant Likely
On Tue, Jan 6, 2009 at 7:00 PM, David Gibson wrote: > As Grant says, you're thinking about what drivers will do with things > rather than what the actual hardware setup is, which is what the > device tree should describe. > > I see two sensible options for this situation: >- Move the MDIO

Re: [PATCH] powerpc: add Ethernet UPSMR definitions to QE library

2009-01-06 Thread Timur Tabi
On Tue, Jan 6, 2009 at 9:21 PM, Kumar Gala wrote: > > is there some reason to move the defines into this file? For consistency. Similar definitions for UART are already in this file. -- Timur Tabi Linux kernel developer at Freescale ___ Linuxppc-dev

Re: [PATCH] powerpc/cell: fix the prototype of create_vma_map

2009-01-06 Thread Benjamin Herrenschmidt
On Wed, 2009-01-07 at 10:58 +1100, Stephen Rothwell wrote: > Signed-off-by: Stephen Rothwell > --- > arch/powerpc/oprofile/cell/pr_util.h |2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) Arnd, I'm not too sure about this one, what do you think ? Shouldn't the objectid be a u64 and t

Linux on Memec Virtex4 FX12 Minimodule

2009-01-06 Thread Pawel P. Kusmierski
Dear friends, I have a following problem: I'm trying to boot linux kernel on a PowerPC405 inside a Virtex4 FX12 sitting on an Avnet/Memec FX12 Mini Module plugged into its mother board. I was able to go as far as booting the kernel, mounting a nfs root, as well as an ext2 one sitting on a sysace C

Re: The usage of compatible 'simple-bus'

2009-01-06 Thread Li Yang
On Wed, Jan 7, 2009 at 10:00 AM, David Gibson wrote: > On Tue, Jan 06, 2009 at 01:46:21PM +0800, Li Yang wrote: >> > -Original Message- >> > From: >> > devicetree-discuss-bounces+leoli=freescale@ozlabs.org >> > [mailto:devicetree-discuss-bounces+leoli=freescale@ozlabs. >> > org] On

[PATCH] powerpc: Fix missing semicolons in mmu_decl.h

2009-01-06 Thread Benjamin Herrenschmidt
This is a brown paper bag from one of my earlier patches that breaks build on 40x and 8xx. And yes, I've now added 40x and 8xx to my list of test configs :-) Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/mm/mmu_decl.h |6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) ---

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