Re: [PATCH] ucc_geth: use correct UCCE macros

2009-01-11 Thread David Miller
From: Timur Tabi Date: Wed, 7 Jan 2009 14:12:52 -0600 > The UCC Event Register (UCCE) already has unambigous macro definitions in > qe.h, > so we should not be defining our own in the UCC Ethernet driver. > > Removed unused local variable 'dev' from ucc_geth_poll(), which fixes a > warning >

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2009-01-11 Thread Ignacio Vara
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Re: [GIT PULL] LED updates for 2.6.29

2009-01-11 Thread Richard Purdie
On Sat, 2009-01-10 at 21:43 -0800, Trent Piepho wrote: > On Sun, 11 Jan 2009, Richard Purdie wrote: > > On Sat, 2009-01-10 at 04:31 -0800, Trent Piepho wrote: > > > The LED tree makes more sense for what's left I think. There was a > > > openfirmware gpio patch, but that's already gone in. What's

Re: [GIT PULL] LED updates for 2.6.29

2009-01-11 Thread Trent Piepho
On Sun, 11 Jan 2009, Richard Purdie wrote: > On Sat, 2009-01-10 at 21:43 -0800, Trent Piepho wrote: > > On Sun, 11 Jan 2009, Richard Purdie wrote: > > > On Sat, 2009-01-10 at 04:31 -0800, Trent Piepho wrote: > > > > The LED tree makes more sense for what's left I think. There was a > > > > openfir

Re: [GIT PULL] LED updates for 2.6.29

2009-01-11 Thread Richard Purdie
On Sun, 2009-01-11 at 04:58 -0800, Trent Piepho wrote: > It doesn't seem right to merge someone's patches together, make a very > small change, and then no longer credit them as the author. Seems like it > defeats the purpose of the SOB lines for tracing the train of custody too. > If someone look

[PATCH] powerpc/83xx: Make serial ports work on MPC8315E-RDB w/ FSL U-Boots

2009-01-11 Thread Anton Vorontsov
FSL U-Boots use /soc8...@e000 node to search and fixup serial nodes' clock-frequency properties. Though in upstream kernels we use new naming convention -- for IMMR address space dts files specify /i...@e000 nodes. This makes FSL U-Boots fail to fixup the clock frequencies, and that leads

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2009-01-11 Thread List
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[PATCH] powerpc/83xx: Move mcu_mpc8349emitx driver out of drivers/i2c/chips/

2009-01-11 Thread Anton Vorontsov
This patch is used to help Jean Delvare to get rid of drivers/i2c/chips/ directory. The new location suggested by Kumar Gala: as the driver is 83xx specific it's placed into arch/powerpc/platforms/83xx/. Signed-off-by: Anton Vorontsov --- This is git patch. arch/powerpc/platforms/83xx/Makefile

[PATCH] powerpc/83xx: Move mcu_mpc8349emitx driver out of drivers/i2c/chips/

2009-01-11 Thread Anton Vorontsov
This patch is used to help Jean Delvare to get rid of drivers/i2c/chips/ directory. The new location suggested by Kumar Gala: as the driver is 83xx specific it's placed into arch/powerpc/platforms/83xx/. Signed-off-by: Anton Vorontsov --- The same patch but suitable for patch(1). arch/powerpc/

Re: [PATCH] powerpc/83xx: Move mcu_mpc8349emitx driver out of drivers/i2c/chips/

2009-01-11 Thread Anton Vorontsov
On Sun, Jan 11, 2009 at 06:10:55PM +0100, Jean Delvare wrote: > Hi Anton, > > On Sun, 11 Jan 2009 19:51:36 +0300, Anton Vorontsov wrote: > > This patch is used to help Jean Delvare to get rid of drivers/i2c/chips/ > > directory. The new location suggested by Kumar Gala: as the driver is > > 83xx s

Re: [PATCH] powerpc/83xx: Move mcu_mpc8349emitx driver out of drivers/i2c/chips/

2009-01-11 Thread Jean Delvare
Hi Anton, On Sun, 11 Jan 2009 19:51:36 +0300, Anton Vorontsov wrote: > This patch is used to help Jean Delvare to get rid of drivers/i2c/chips/ > directory. The new location suggested by Kumar Gala: as the driver is > 83xx specific it's placed into arch/powerpc/platforms/83xx/. > > Signed-off-by:

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2009-01-11 Thread Nadav Sharabi
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Re: [PATCH 5/5] ide: Force VIA IDE legacy interrupts for AmigaOne boards

2009-01-11 Thread Bartlomiej Zolnierkiewicz
On Wednesday 07 January 2009, Gerhard Pircher wrote: > > Original-Nachricht > > Datum: Wed, 7 Jan 2009 08:13:06 -0700 > > Von: "Grant Likely" > > An: "Gerhard Pircher" > > CC: linuxppc-dev@ozlabs.org, bzoln...@gmail.com > > Betreff: Re: [PATCH 5/5] ide: Force VIA IDE legacy int

[PATCH][v3] powerpc 44x: support for 256KB PAGE_SIZE

2009-01-11 Thread Yuri Tikhonov
This patch adds support for 256KB pages on ppc44x-based boards. For simplification of implementation with 256KB pages we still assume 2-level paging. As a side effect this leads to wasting extra memory space reserved for PTE tables: only 1/4 of pages allocated for PTEs are actually used. But this

Re: [PATCH] powerpc/83xx: Move mcu_mpc8349emitx driver out of drivers/i2c/chips/

2009-01-11 Thread Jean Delvare
On Sun, 11 Jan 2009 20:24:10 +0300, Anton Vorontsov wrote: > On Sun, Jan 11, 2009 at 06:10:55PM +0100, Jean Delvare wrote: > > Hi Anton, > > > > On Sun, 11 Jan 2009 19:51:36 +0300, Anton Vorontsov wrote: > > > This patch is used to help Jean Delvare to get rid of drivers/i2c/chips/ > > > directory

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2009-01-11 Thread rsterling
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Re: [PATCH 5/5] ide: Force VIA IDE legacy interrupts for AmigaOne boards

2009-01-11 Thread Gerhard Pircher
Original-Nachricht > Datum: Sun, 11 Jan 2009 17:51:55 +0100 > Von: Bartlomiej Zolnierkiewicz > An: "Gerhard Pircher" > CC: "Grant Likely" , linuxppc-dev@ozlabs.org, > linux-...@vger.kernel.org > Betreff: Re: [PATCH 5/5] ide: Force VIA IDE legacy interrupts for AmigaOne > boar

Re: [PATCH 2/9] sl82c105: remove dead code

2009-01-11 Thread Sergei Shtylyov
Hello. Bartlomiej Zolnierkiewicz wrote: CONFIG_LOPEC and CONFIG_SANDPOINT config options are gone. So these are gone with arch/ppc/? That's a pity -- MV has spent a lot of efforts on porting the latter to arch/powerpc/ but somehow it haven't got merged upstream. My patches ot this driv

linux-next: origin tree build failure

2009-01-11 Thread Stephen Rothwell
Hi Linus, Today's linux-next build (powerpc ppc64_defconfig) failed like this: arch/powerpc/platforms/pasemi/cpufreq.c: In function 'pas_cpufreq_cpu_init': arch/powerpc/platforms/pasemi/cpufreq.c:216: error: incompatible types in assignment arch/powerpc/platforms/powermac/cpufreq_64.c: In functi

Re: linux-next: origin tree build failure

2009-01-11 Thread Benjamin Herrenschmidt
On Mon, 2009-01-12 at 10:48 +1100, Stephen Rothwell wrote: > Hi Linus, > > Today's linux-next build (powerpc ppc64_defconfig) failed like this: > > arch/powerpc/platforms/pasemi/cpufreq.c: In function 'pas_cpufreq_cpu_init': > arch/powerpc/platforms/pasemi/cpufreq.c:216: error: incompatible types

[PATCH] powerpc: Fix cpufreq drivers after cpufreq core changes

2009-01-11 Thread Benjamin Herrenschmidt
This updates the cpufreq drivers in arch/powerpc so they build again after the core cpufreq changes that broke them in commit in835481d9bcd65720b473db6b38746a74a3964218. Signed-off-by: Benjamin Herrenschmidt --- Tested on a G5. Olof, Arnd, any chance you can test the cell and pasemi drivers stil

[PATCH] mb862xx: Restrict compliation of platform driver to PPC

2009-01-11 Thread Julian Calaby
mb862xx: Restrict compliation of platform driver to PPC The OpenFirmware part of this driver is uncompilable on SPARC due to it's dependance on several PPC specific functions. Restricting this to PPC to prevent these build errors. This was found using randconfig builds. Signed-off-by: Julian C

Re: [PATCH] powerpc: rework dma-noncoherent to use generic vmap/vunmap functions

2009-01-11 Thread Josh Boyer
On Sat, Jan 10, 2009 at 05:31:19PM -0700, Grant Likely wrote: >On Fri, Jan 9, 2009 at 5:58 AM, Ilya Yanok wrote: >> This patch rewrites consistent dma allocations support to use vmalloc >> layer to allocate virtual memory space from vmalloc pool and get rid >> of CONFIG_CONSISTENT_{START,SIZE}. >

Re: [PATCH][v3] powerpc 44x: support for 256KB PAGE_SIZE

2009-01-11 Thread Josh Boyer
On Sun, Jan 11, 2009 at 09:42:30PM +0300, Yuri Tikhonov wrote: > >This patch adds support for 256KB pages on ppc44x-based boards. > >For simplification of implementation with 256KB pages we still assume >2-level paging. As a side effect this leads to wasting extra memory space >reserved for PTE tab

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2009-01-11 Thread Wei Jack
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[PATCH] powermac: Fix occasional SMP boot failure

2009-01-11 Thread Benjamin Herrenschmidt
The PowerMac kernel occasionally fails to bring up the secondary CPUs on SMP, the trigger factor seem to be fairly random and related to location of code and data. This appears to be due to the initial loading of the TOC value by the secondary processor which now happens before we clear HID4:RM_CI

Re: [PATCH 2/5] powerpc: Generic device tree for all AmigaOne boards

2009-01-11 Thread Benjamin Herrenschmidt
On Wed, 2009-01-07 at 09:41 -0700, Grant Likely wrote: > For the flattened device tree, I think we've settled on the convention > that every node with an IRQ connection should have both the > interrupt-parent and interrupts properties. (ie. don't rely on the > parent node's interrupt-parent proper

Re: [PATCH 2/5] powerpc: Generic device tree for all AmigaOne boards

2009-01-11 Thread Benjamin Herrenschmidt
> Yes, all AmigaOne boards have physical PCI slots (at least 1). The different > interrupt routing wasn't a problem so far, as the firmware writes the IRQ > number > to the interrupt line register of every PCI device. The code in the kernel that retreives the interrupt that way is clearly marked

Re: [PATCH 1/5] powerpc: Add platform support for AmigaOne

2009-01-11 Thread Benjamin Herrenschmidt
> > + /* Flush and disable I/D cache. */ > > + __asm__ __volatile__ ("mfspr3, 1008"::: "r3"); > > + __asm__ __volatile__ ("ori 5, 5, 0xcc00" ::: "r5"); > > + __asm__ __volatile__ ("ori 4, 3, 0xc00"::: "r4"); > > + __asm__ __volatile__ ("andc 5, 3, 5"

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2009-01-11 Thread zhou . yutao
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Re: [PATCH 2/5] powerpc: Generic device tree for all AmigaOne boards

2009-01-11 Thread Grant Likely
On Sun, Jan 11, 2009 at 10:07 PM, Benjamin Herrenschmidt wrote: > On Wed, 2009-01-07 at 09:41 -0700, Grant Likely wrote: >> For the flattened device tree, I think we've settled on the convention >> that every node with an IRQ connection should have both the >> interrupt-parent and interrupts prope

Re: [PATCH 0/5 + 2] kexec updates

2009-01-11 Thread Simon Horman
On Fri, Jan 02, 2009 at 02:42:38PM -0600, Milton Miller wrote: > Follwing this mail are 5 patches for kexec userspace and two for the > kernel. The first fixes an array overflow and the second updates > userspace to the merged 2.6.28 kdump support. The remaining are > cleanups and warning fixes,

How does map_flash_by_law1 work?

2009-01-11 Thread 向宇
I'm reading the start.S for mpc83xx in u-boot. I couldn't understand how the source code below work: /*** map_flash_by_law1: /* When booting from ROM (Flash or EPROM), clear the */ /* Address Mask in OR0 so ROM appears everywhere */ /*-

Re: [BUG] 2.6.28-git-4 - powerpc - kernel expection 'c01 at .kernel_thread'

2009-01-11 Thread Kamalesh Babulal
* Rafael J. Wysocki [2009-01-11 01:08:19]: > On Friday 02 January 2009, Kamalesh Babulal wrote: > > Hi, > > > > 2.6.28-git4 kernel drops to xmon with kernel expection. Similar kernel > > expection was seen next-20081230 and next-20081231 and was reported > > earlier at http://lkml.org/lkml/

RE: [PATCH] powerpc/83xx: Make serial ports work on MPC8315E-RDB w/FSL U-Boots

2009-01-11 Thread Li Yang
> -Original Message- > From: linuxppc-dev-bounces+leoli=freescale@ozlabs.org > [mailto:linuxppc-dev-bounces+leoli=freescale@ozlabs.org] > On Behalf Of Anton Vorontsov > Sent: Sunday, January 11, 2009 11:30 PM > To: Kumar Gala > Cc: linuxppc-dev@ozlabs.org > Subject: [PATCH] powerp