Re: ppc32: Weird process scheduling behaviour with 2.6.24-rc

2008-01-28 Thread Michel Dänzer
On Mon, 2008-01-28 at 15:25 +1100, Benjamin Herrenschmidt wrote: > On Sun, 2008-01-27 at 17:13 +0100, Michel Dänzer wrote: > > > > > Do you see behavior change (from good->bad) immediately after > > applying that patch > > > during your bisect process? > > > > Yes, confirmed by trying that comm

Re: ppc32: Weird process scheduling behaviour with 2.6.24-rc

2008-01-28 Thread Peter Zijlstra
On Sun, 2008-01-27 at 17:13 +0100, Michel Dänzer wrote: > In summary, there are two separate problems with similar symptoms, which > had me confused at times: > > * With CONFIG_FAIR_USER_SCHED disabled, there are severe > interactivity hickups with a niced CPU hog and top running.

Re: ppc32: Weird process scheduling behaviour with 2.6.24-rc

2008-01-28 Thread Michel Dänzer
On Mon, 2008-01-28 at 09:50 +0100, Peter Zijlstra wrote: > On Sun, 2008-01-27 at 17:13 +0100, Michel Dänzer wrote: > > > In summary, there are two separate problems with similar symptoms, which > > had me confused at times: > > > > * With CONFIG_FAIR_USER_SCHED disabled, there are severe >

Re: Reminder: removal of arch/ppc

2008-01-28 Thread Matthias Fuchs
On Saturday 26 January 2008 02:21, Josh Boyer wrote: > > 4xx: > > BAMBOO > > Ported (mostly) > > > CPCI405 > > Doubt this will be ported. Of course this will be ported! I will do that in th next weeks. Matthias ___ Linuxppc-dev mailing list Li

[PATCH 1/1][PPC] replace logical- by bit-and in pci_process_ISA_OF_ranges(), arch/powerpc/kernel/isa-bridge.c

2008-01-28 Thread Roel Kluin
in arch/powerpc/kernel/isa-bridge.c: 41:#define ISA_SPACE_MASK 0x1 42:#define ISA_SPACE_IO 0x1 ... 54:struct isa_address { 55: u32 a_hi; ... 65: const struct isa_range *range; 83:if ((range->isa_addr.a_hi && ISA_SPACE_MASK) != ISA_SPACE_IO) { ... 89:if ((range->isa_addr

Re: [PATCH] Fake NUMA emulation for PowerPC (Take 2)

2008-01-28 Thread Balbir Singh
* Nish Aravamudan <[EMAIL PROTECTED]> [2008-01-27 12:22:54]: > On 1/27/08, Balbir Singh <[EMAIL PROTECTED]> wrote: > > * Paul Mackerras <[EMAIL PROTECTED]> [2008-01-27 22:55:43]: > > > > > Balbir Singh writes: > > > > > > > Here's a better and more complete fix for the problem. Could you > > > > p

Re: ppc32: Weird process scheduling behaviour with 2.6.24-rc

2008-01-28 Thread Srivatsa Vaddagiri
On Mon, Jan 28, 2008 at 10:14:33AM +0100, Michel Dänzer wrote: > > > * With CONFIG_FAIR_USER_SCHED enabled, X becomes basically > > > unusable with a niced CPU hog, with or without top running. I > > > don't know when this started, possibly when this option was > > > f

Re: [Cbe-oss-dev] [PATCH 3/3] Cell IOMMU static mapping support

2008-01-28 Thread Arnd Bergmann
On Saturday 26 January 2008, Olof Johansson wrote: > > > > So instead of having an IOMMU window that we use to temporarily map things > > in and out of DMA'able space, at boot we create a 1:1 mapping for all of > > memory. This obviously only works for devices that can do 64-bit DMA. > > I don't

Re: ppc32: Weird process scheduling behaviour with 2.6.24-rc

2008-01-28 Thread Srivatsa Vaddagiri
On Mon, Jan 28, 2008 at 01:32:53PM +0100, Ingo Molnar wrote: > * Peter Zijlstra <[EMAIL PROTECTED]> wrote: > > > > * With CONFIG_FAIR_USER_SCHED disabled, there are severe > > > interactivity hickups with a niced CPU hog and top running. This > > > started with commit 810e95c

Re: ppc32: Weird process scheduling behaviour with 2.6.24-rc

2008-01-28 Thread Ingo Molnar
* Peter Zijlstra <[EMAIL PROTECTED]> wrote: > > i think it would be OK to do half of this: make it easier to preempt > > a +nice task. Michel, do you really need the -nice portion as well? > > It's not a problem to super-preempt positively reniced tasks, but it > > can be quite annoying if neg

Re: ppc32: Weird process scheduling behaviour with 2.6.24-rc

2008-01-28 Thread Ingo Molnar
* Peter Zijlstra <[EMAIL PROTECTED]> wrote: > > * With CONFIG_FAIR_USER_SCHED disabled, there are severe > > interactivity hickups with a niced CPU hog and top running. This > > started with commit 810e95ccd58d91369191aa4ecc9e6d4a10d8d0c8. > > The revert at the bottom caus

[PATCH] [PPC] Remove 85xx from arch/ppc

2008-01-28 Thread Kumar Gala
85xx exists in arch/powerpc as well as cuImage support to boot from a u-boot that doesn't support device trees. --- arch/ppc/Kconfig | 51 +- arch/ppc/Makefile|8 - arch/ppc/configs/TQM8540_defconfig | 973 --

[PATCH 1/3] Rename i2c-mpc to i2c-mpc-drv in preparation for breaking out common code.

2008-01-28 Thread Jon Smirl
Rename i2c-mpc to i2c-mpc-drv in preparation for breaking out common code. Signed-off-by: Jon Smirl <[EMAIL PROTECTED]> --- drivers/i2c/busses/Makefile |2 drivers/i2c/busses/i2c-mpc-drv.c | 421 ++ drivers/i2c/busses/i2c-mpc.c | 421 --

[PATCH powerpc] Fake NUMA emulation for PowerPC (Take 3)

2008-01-28 Thread Balbir Singh
* Paul Mackerras <[EMAIL PROTECTED]> [2008-01-27 22:55:43]: > Balbir Singh writes: > > > Here's a better and more complete fix for the problem. Could you > > please see if it works for you? I tested it on a real NUMA box and it > > seemed to work fine there. > > There are a couple of other chang

Re: [PATCH] POWERPC: Convert StorCenter DTS file to /dts-v1/ format.

2008-01-28 Thread Kumar Gala
On Fri, 25 Jan 2008, Jon Loeliger wrote: > > Signed-off-by: Jon Loeliger <[EMAIL PROTECTED]> > --- > arch/powerpc/boot/dts/storcenter.dts | 73 + > 1 files changed, 38 insertions(+), 35 deletions(-) > applied. - k ___

[PATCH] [POWERPC] 86xx: Remove unused IRQ defines

2008-01-28 Thread Kumar Gala
86xx uses the flat device tree for all its needs so we dont need explicit IRQ info. Its not clear why this code existed since 86xx never existed in arch/ppc. --- include/asm-powerpc/irq.h | 86 - 1 files changed, 0 insertions(+), 86 deletions(-) diff

[PATCH] [PPC] Remove 83xx from arch/ppc

2008-01-28 Thread Kumar Gala
83xx exists in arch/powerpc as well as cuImage support to boot from a u-boot that doesn't support device trees. --- arch/ppc/Kconfig | 46 +-- arch/ppc/Makefile |1 - arch/ppc/configs/mpc834x_sys_defconfig | 844 a

[PATCH 1/1][PPC] Test value, not 1 in print_insn_spu(), arch/powerpc/xmon/spu-dis.c

2008-01-28 Thread Roel Kluin
untested, please confirm: The '|| 1' does nothing, should this be corrected like my patch does? -- Test value, not 1. Signed-off-by: Roel Kluin <[EMAIL PROTECTED]> --- diff --git a/arch/powerpc/xmon/spu-dis.c b/arch/powerpc/xmon/spu-dis.c index e5f8983..74d45fb 100644 --- a/arch/powerpc/xmon/spu-d

Re: [PATCH 0/9] 83xx DTS fixes and v1 conversions

2008-01-28 Thread Grant Likely
On 1/28/08, Paul Gortmaker <[EMAIL PROTECTED]> wrote: > > This series incorporates my earlier qe/muram fix before converting > the existing mpc83xx DTS files to v1 format. I've also redone the > mpc834x_mds with the IRQs as decimal as per Kumar's comments and > re-included that too. I've kept eac

Re: PATCH[1/1] 8xx: Add clock-frequency to .dts brg entries

2008-01-28 Thread Scott Wood
On Mon, Jan 28, 2008 at 01:53:11AM +, Bryan O'Donoghue wrote: > cpm_uart_core has a dependency on fsl,cpm-brg/clock-frequency, this > means that a .dts that uses the cpm uart driver needs to supply a > clock-frequency entry for get_brgfreq to return a meaningful number. > > Included is a patch

Re: [PATCH] POWERPC: Convert all 86xx DTS files to /dts-v1/ format.

2008-01-28 Thread Kumar Gala
On Fri, 25 Jan 2008, Jon Loeliger wrote: > > Also fixed a few minor indent problems as well. > > Signed-off-by: Jon Loeliger <[EMAIL PROTECTED]> > --- > > arch/powerpc/boot/dts/mpc8610_hpcd.dts | 227 +++--- > arch/powerpc/boot/dts/mpc8641_hpcn.dts | 333 > -

[PATCH 0/3] Implement device tree based i2c module loading on mpc5200 powerpc

2008-01-28 Thread Jon Smirl
These are the final three patches in the series implementing device tree directed loading of i2c modules on mpc5200 powerpc. These patches have been posted multiple times. This revision implements a few minor changes suggested in the last two weeks. -- Jon Smirl [EMAIL PROTECTED] _

[PATCH 3/3] Add device tree compatible aliases to i2c drivers

2008-01-28 Thread Jon Smirl
PowerPC device trees use a different naming convention than the Linux kernel. Provide alias names for i2c drivers in order to allow them to be loaded by device tree name. The OF_ID macro ensures that the aliases are only present in powerpc builds and separated into their own namespace. Signed-

[PATCH 2/3] Convert PowerPC MPC i2c to of_platform_driver from platform_driver

2008-01-28 Thread Jon Smirl
Convert MPC i2c driver from a platform_driver to a of_platform_driver. Add the ability to dynamically load i2c drivers based on device tree names. Routine names were changed from fsl_ to mpc_ to make them match the file name. Common code moved to powerpc-common.* Orginal ppc driver left intact f

Re: ppc32: Weird process scheduling behaviour with 2.6.24-rc

2008-01-28 Thread Peter Zijlstra
On Mon, 2008-01-28 at 13:32 +0100, Ingo Molnar wrote: > * Peter Zijlstra <[EMAIL PROTECTED]> wrote: > > > > * With CONFIG_FAIR_USER_SCHED disabled, there are severe > > > interactivity hickups with a niced CPU hog and top running. This > > > started with commit 810e95ccd58d9

Re: [PATCH 3/3] Add device tree compatible aliases to i2c drivers

2008-01-28 Thread Jon Loeliger
On Mon, 2008-01-28 at 08:42, Jon Smirl wrote: > PowerPC device trees use a different naming convention than the Linux kernel. > Provide alias names for i2c drivers in order to allow them to be loaded by > device tree name. The OF_ID macro ensures that the aliases are only present > in powerpc b

request_irq() for external interrupt pin on MPC875 (A&M adder MPC 875)

2008-01-28 Thread Rognlien Dag Kristian
With kernel 2.6.13 we used request_irq (use_irq, irq_handler, SA_INTERRUPT|SA_SHIRQ, DEVICE_NAME, dev) where use_irq is 12 to use the external IRQ6 pin. We are now trying to get this driver to work with the 2.6.25 pull from powerpc.git. request_irq (use_irq, irq_handler, IRQF_SHARED, DEVIC

Re: [PATCH 1/9] qe/muram dts: Explicitly set address-cells and size cells for muram

2008-01-28 Thread Paul Gortmaker
Kumar Gala wrote: > On Mon, 28 Jan 2008, Paul Gortmaker wrote: > > >> Currently there are several dts that don't specify address or size >> cells for the muram. This causes dtc to use default values, one of >> which is an address-cells of two, and this breaks the parsing of the >> muram ranges,

Re: [Cbe-oss-dev] [PATCH 3/3] Cell IOMMU static mapping support

2008-01-28 Thread Olof Johansson
On Mon, Jan 28, 2008 at 12:41:48PM +0100, Arnd Bergmann wrote: > On Saturday 26 January 2008, Olof Johansson wrote: > > > > > > So instead of having an IOMMU window that we use to temporarily map things > > > in and out of DMA'able space, at boot we create a 1:1 mapping for all of > > > memory. Th

[PATCH] [POWERPC] 85xx: rework platform Kconfig

2008-01-28 Thread Kumar Gala
* Allow multiple boards to be selected in a single build * Removed Kconfig option '85xx' which existed only for compat with arch/ppc * Added a multiplatform 85xx defconfig (mpc85xx_defconfig). This builds all 85xx boards except sbc8560 and stx_gp3 since these to boards have board specific ifdef

[PATCH] Convert PowerPC MPC i2c to of_platform_driver from platform_driver

2008-01-28 Thread Jon Smirl
Changed common name from powerpc_ to of_ per Olof's suggestion. Convert MPC i2c driver from a platform_driver to a of_platform_driver. Add the ability to dynamically load i2c drivers based on device tree names. Routine names were changed from fsl_ to mpc_ to make them match the file name. Common

Re: [PATCHv3 2.6.25] i2c: adds support for i2c bus on Freescale CPM1/CPM2 controllers

2008-01-28 Thread Kumar Gala
On Jan 25, 2008, at 11:11 AM, Jochen Friedrich wrote: > Using the port of 2.4 code from Vitaly Bordug <[EMAIL PROTECTED] > > > and the actual algorithm used by the i2c driver of the DBox code on > cvs.tuxboc.org from Tmbinc, Gillem ([EMAIL PROTECTED]). Renamed i2c-rpx.c > and > i2c-algo-8xx.c

[PATCH] [POWERPC] 85xx: convert sbc85* boards to use machine_device_initcall

2008-01-28 Thread Kumar Gala
--- arch/powerpc/platforms/85xx/sbc8548.c |6 ++ arch/powerpc/platforms/85xx/sbc8560.c |6 ++ 2 files changed, 4 insertions(+), 8 deletions(-) diff --git a/arch/powerpc/platforms/85xx/sbc8548.c b/arch/powerpc/platforms/85xx/sbc8548.c index de27b57..488facb 100644 --- a/arch/power

Re: [PATCH] [POWERPC] 86xx: Remove unused IRQ defines

2008-01-28 Thread Jon Loeliger
So, like, the other day Kumar Gala mumbled: > 86xx uses the flat device tree for all its needs so we dont need explicit > IRQ info. Its not clear why this code existed since 86xx never existed in > arch/ppc. Sorry, my fault. If you Sign-off-by: that patch, a maintainer can apply it! :-) jdl ___

[Add mpc5121 support PATCH v4 2/4] Device tree for MPC5121 ADS

2008-01-28 Thread John Rigby
Minimal /dts-v1/ device tree for mpc5121 ads. port-number property in uart nodes will go away after the driver learns to use aliases Signed-off-by: John Rigby <[EMAIL PROTECTED]> --- arch/powerpc/boot/dts/mpc5121ads.dts | 122 ++ 1 files changed, 122 insertions(+

Re: [PATCHv3 2.6.25] i2c: adds support for i2c bus on Freescale CPM1/CPM2 controllers

2008-01-28 Thread Bryan Wu
On Jan 26, 2008 1:11 AM, Jochen Friedrich <[EMAIL PROTECTED]> wrote: > Using the port of 2.4 code from Vitaly Bordug <[EMAIL PROTECTED]> > and the actual algorithm used by the i2c driver of the DBox code on > cvs.tuxboc.org from Tmbinc, Gillem ([EMAIL PROTECTED]). Renamed i2c-rpx.c and > i2c-algo-8

Re: [PATCH 0/9] 83xx DTS fixes and v1 conversions

2008-01-28 Thread Kumar Gala
On Mon, 28 Jan 2008, Paul Gortmaker wrote: > > This series incorporates my earlier qe/muram fix before converting > the existing mpc83xx DTS files to v1 format. I've also redone the > mpc834x_mds with the IRQs as decimal as per Kumar's comments and > re-included that too. I've kept each board as

Re: request_irq() for external interrupt pin on MPC875 (A&M adder MPC 875)

2008-01-28 Thread Scott Wood
Rognlien Dag Kristian wrote: > With kernel 2.6.13 we used > > request_irq (use_irq, irq_handler, SA_INTERRUPT|SA_SHIRQ, DEVICE_NAME, dev) > > where use_irq is 12 to use the external IRQ6 pin. > > We are now trying to get this driver to work with the 2.6.25 pull from > powerpc.git. > > requ

Re: [PATCH 0/9] 83xx DTS fixes and v1 conversions

2008-01-28 Thread Paul Gortmaker
Kumar Gala wrote: > On Mon, 28 Jan 2008, Paul Gortmaker wrote: > > >> This series incorporates my earlier qe/muram fix before converting >> the existing mpc83xx DTS files to v1 format. I've also redone the >> mpc834x_mds with the IRQs as decimal as per Kumar's comments and >> re-included that t

[PATCH] [POWERPC] 83xx: rework platform Kconfig

2008-01-28 Thread Kumar Gala
* Allow multiple boards to be selected in a single build * Removed Kconfig option '83xx' which existed only for compat with arch/ppc * Removed Kconfig option 'PPC_MPC836x' since its not used * Renamed Kconfig option 'MPC834x' to 'PPC_MPC834x' to match others * Added a multiplatform 83xx defconfig (

Re: [Cbe-oss-dev] [PATCH 3/3] Cell IOMMU static mapping support

2008-01-28 Thread Benjamin Herrenschmidt
On Mon, 2008-01-28 at 10:23 -0600, Olof Johansson wrote: > Ok, makes sense. > > I was going to protest the hack for >32GB configs, with the motivation > that just using the htab-backed window is way too small for such a > config. However, with 32GB memory and 4K pages, that window is 512MB, so >

Re: [Cbe-oss-dev] [PATCH 3/3] Cell IOMMU static mapping support

2008-01-28 Thread Benjamin Herrenschmidt
On Mon, 2008-01-28 at 10:23 -0600, Olof Johansson wrote: > Having that described in the patch (or at least in the patch > description) > to make it more clear could be good. That, and the fact that the > mapping > is offset on <32GB memory machines, and thus not really a 1:1 mapping. It is at an

Re: [PATCHv3 2.6.25] i2c: adds support for i2c bus on Freescale CPM1/CPM2 controllers

2008-01-28 Thread Jochen Friedrich
Hi Bryan, >> + >> + /* register new adapter to i2c module... */ >> + >> + result = i2c_add_adapter(&cpm->adap); > > As I was pointed before, please use the new style i2c driver interface: > http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=991dee591a99d035796

Re: [patch v4 0/4] Cypress c67x00 (EZ-Host/EZ-OTG) support

2008-01-28 Thread Peter Korsgaard
> "Grant" == Grant Likely <[EMAIL PROTECTED]> writes: Hi, Grant> I've now merged the driver into my tree and tested it. Grant> The good news is that using only one device node is absolutely Grant> no problem. It works without error or complaint and sysfs Grant> looks sane. Great. Gra

Re: [PATCH] [NET]: Remove PowerPC code from fec.c

2008-01-28 Thread Arnd Bergmann
On Friday 25 January 2008, Jochen Friedrich wrote: > Maybe the wording should be changed to: > > This driver is now only used on ColdFire (m68knommu) processors. Conditional > PowerPC code has been removed. > How about adding a pointer to the driver that is now used on powerpc, for the people th

Re: Patches added to for-2.6.25/master branches of powerpc.git

2008-01-28 Thread Arnd Bergmann
On Sunday 27 January 2008, Michael Ellerman wrote: > Can you grab these four assuming there's no objections in the meantime. > > http://patchwork.ozlabs.org/linuxppc/patch?q=ellerman&id=16430 > http://patchwork.ozlabs.org/linuxppc/patch?q=ellerman&id=16433 > http://patchwork.ozlabs.org/linuxppc/pa

Re: [PATCH] hide kernel only code in asm-powerpc/elf.h

2008-01-28 Thread Arnd Bergmann
On Friday 25 January 2008, Olaf Hering wrote: > stuff inside CONFIG_* should not be exported via make headers-install > > Signed-off-by: Olaf Hering <[EMAIL PROTECTED]> > Acked-by: Arnd Bergmann <[EMAIL PROTECTED]> I think at some point I even had a script to automatically check for this kind o

Re: [PATCH 0/9] 83xx DTS fixes and v1 conversions

2008-01-28 Thread Kumar Gala
On Jan 28, 2008, at 9:51 AM, Paul Gortmaker wrote: > Kumar Gala wrote: >> On Mon, 28 Jan 2008, Paul Gortmaker wrote: >> >> >>> This series incorporates my earlier qe/muram fix before converting >>> the existing mpc83xx DTS files to v1 format. I've also redone the >>> mpc834x_mds with the IRQs as

Re: [Cbe-oss-dev] [PATCH 3/3] Cell IOMMU static mapping support

2008-01-28 Thread Olof Johansson
On Tue, Jan 29, 2008 at 08:16:17AM +1100, Benjamin Herrenschmidt wrote: > > On Mon, 2008-01-28 at 10:23 -0600, Olof Johansson wrote: > > Ok, makes sense. > > > > I was going to protest the hack for >32GB configs, with the motivation > > that just using the htab-backed window is way too small for

[Add mpc5121 support PATCH v4 1/4] Basic Freescale MPC512x support

2008-01-28 Thread John Rigby
512x is very similar to 83xx and most of this is patterned after code from 83xx. New platform: changed: arch/powerpc/Kconfig arch/powerpc/platforms/Kconfig arch/powerpc/platforms/Kconfig.cputype arch/powerpc/platforms/Makefile new: arch/powerpc/platf

[PATCH] [POWERPC] 85xx: Only invalidate TLB0 and TLB1

2008-01-28 Thread Kumar Gala
All current 85xx/e500 implementations only have two TLB arrays. We are wasting cycles by invalidating TLB2 and TLB3. --- arch/powerpc/kernel/misc_32.S | 10 -- 1 files changed, 0 insertions(+), 10 deletions(-) diff --git a/arch/powerpc/kernel/misc_32.S b/arch/powerpc/kernel/misc_32.S

Re: [PATCH 2/3] Convert PowerPC MPC i2c to of_platform_driver from platform_driver

2008-01-28 Thread Olof Johansson
Hi, Nice to see this one, I've been waiting for it. :) On Mon, Jan 28, 2008 at 09:42:07AM -0500, Jon Smirl wrote: > diff --git a/drivers/i2c/busses/powerpc-common.c > b/drivers/i2c/busses/powerpc-common.c > new file mode 100644 > index 000..51b039f > --- /dev/null > +++ b/drivers/i2c/busses

Please pull from 'for-2.6.25' branch

2008-01-28 Thread Kumar Gala
Please pull from 'for-2.6.25' branch of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc.git for-2.6.25 to receive the following updates: Documentation/powerpc/booting-without-of.txt | 177 +++ arch/powerpc/boot/Makefile |5 arch/powerpc/boot/cuboot-85xx-

[Add mpc5121 support PATCH v4 3/4] Factor out 5200 dependencies from 52xx psc driver

2008-01-28 Thread John Rigby
PSCs change from 5200 to 5121 this patch localizes the differences in preparation for adding 5121 support Signed-off-by: John Rigby <[EMAIL PROTECTED]> --- drivers/serial/mpc52xx_uart.c | 256 ++-- 1 files changed, 192 insertions(+), 64 deletions(-) diff --gi

[Add mpc5121 support PATCH v4 0/4] Basic Freescale MPC512x support

2008-01-28 Thread John Rigby
New patches set hopefully for 2.6.25 Changes since v3 First four patches have already gone in via Grant and Kumar 1/4 Basic-Freescale-MPC512x-support.patch Previously Acked-by: Grant Likely <[EMAIL PROTECTED]> 2/4 Device-tree-for-MPC5121-ADS.patch Updated to /dts-v1/ 3/4 Factor out 5200

Re: [PATCH] 83xx: Clean up / convert mpc83xx board DTS files to v1 format.

2008-01-28 Thread Kumar Gala
On Mon, 28 Jan 2008, Paul Gortmaker wrote: > This patch converts the remaining 83xx boards to the dts-v1 format. > This includes the mpc8313_rdb, mpc832x_mds, mpc8323_rdb, mpc8349emitx, > mpc8349emitxgp and the mpc836x_mds. > > The mpc8315_rdb mpc834x_mds, mpc837[789]_*, and sbc8349 were already >

Re: [PATCH] powerpc: fix typo in mpc837x compatible entries

2008-01-28 Thread Kumar Gala
On Mon, 28 Jan 2008, Kim Phillips wrote: > Signed-off-by: Kim Phillips <[EMAIL PROTECTED]> > --- > arch/powerpc/boot/dts/mpc8377_rdb.dts |2 +- > arch/powerpc/boot/dts/mpc8378_rdb.dts |2 +- > arch/powerpc/boot/dts/mpc8379_rdb.dts |2 +- > 3 files changed, 3 insertions(+), 3 deletions

Re: Patches added to for-2.6.25/master branches of powerpc.git

2008-01-28 Thread Michael Ellerman
On Mon, 2008-01-28 at 21:19 +0100, Arnd Bergmann wrote: > On Sunday 27 January 2008, Michael Ellerman wrote: > > Can you grab these four assuming there's no objections in the meantime. > > > > http://patchwork.ozlabs.org/linuxppc/patch?q=ellerman&id=16430 > > http://patchwork.ozlabs.org/linuxppc/p

Re: [PATCH 1/9] qe/muram dts: Explicitly set address-cells and size cells for muram

2008-01-28 Thread Kumar Gala
On Mon, 28 Jan 2008, Paul Gortmaker wrote: > Currently there are several dts that don't specify address or size > cells for the muram. This causes dtc to use default values, one of > which is an address-cells of two, and this breaks the parsing of the > muram ranges, which is assuming an address-

[PATCH] powerpc: fix typo in mpc837x compatible entries

2008-01-28 Thread Kim Phillips
Signed-off-by: Kim Phillips <[EMAIL PROTECTED]> --- arch/powerpc/boot/dts/mpc8377_rdb.dts |2 +- arch/powerpc/boot/dts/mpc8378_rdb.dts |2 +- arch/powerpc/boot/dts/mpc8379_rdb.dts |2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/boot/dts/mpc8377_rdb.dt

Re: [patch v4 0/4] Cypress c67x00 (EZ-Host/EZ-OTG) support

2008-01-28 Thread Grant Likely
On 1/23/08, David Brownell <[EMAIL PROTECTED]> wrote: > On Wednesday 23 January 2008, Grant Likely wrote: > > The question is about the device structure which used to be provided > > by the platform device instances and now there just uses the c67x00's > > device struct. I was under the impression

Re: [RFC][PATCH] remove section mappinng

2008-01-28 Thread Badari Pulavarty
On Sat, 2008-01-26 at 12:24 +1100, Paul Mackerras wrote: > Badari Pulavarty writes: > > > Here is the code I cooked up, it seems to be working fine. > > But I have concerns where I need your help. > > > > In order to invalidate htab entries, we need to find the "slot". > > But I can only find the

Re: [PATCH] 83xx: Clean up / convert mpc83xx board DTS files to v1 format.

2008-01-28 Thread Paul Gortmaker
Kumar Gala wrote: > On Mon, 28 Jan 2008, Paul Gortmaker wrote: > > >> This patch converts the remaining 83xx boards to the dts-v1 format. >> This includes the mpc8313_rdb, mpc832x_mds, mpc8323_rdb, mpc8349emitx, >> mpc8349emitxgp and the mpc836x_mds. >> >> The mpc8315_rdb mpc834x_mds, mpc837[789

Please pull from 'for-2.6.25' branch (updated)

2008-01-28 Thread Kumar Gala
Please pull from 'for-2.6.25' branch of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc.git for-2.6.25 to receive the following updates: Documentation/powerpc/booting-without-of.txt | 177 ++- arch/powerpc/boot/Makefile |5 arch/powerpc/boot/cuboot-85xx-

Re: [Cbe-oss-dev] [PATCH 3/3] Cell IOMMU static mapping support

2008-01-28 Thread Benjamin Herrenschmidt
On Mon, 2008-01-28 at 15:48 -0600, Olof Johansson wrote: > > > Does the cell I/O bridge reflect out accesses to 2-4GB on the bus > > > again? If not, that could be another place to stick the dynamic range > > > for large config machines. > > > > On the PCI bus itself, 2-4GB is where MMIO sits. >

[Add mpc5121 support PATCH v4 4/4] Add MPC512x support to MPC52xx psc driver

2008-01-28 Thread John Rigby
Add 512x support using the psc_ops framework established with the previous patch. All 512x PSCs share the same interrupt so add IRQF_SHARED to irq flags. Signed-off-by: John Rigby <[EMAIL PROTECTED]> --- drivers/serial/Kconfig| 12 ++-- drivers/serial/mpc52xx_uart.c | 177

Re: PATCH[1/1] 8xx: Add clock-frequency to .dts brg entries

2008-01-28 Thread Bryan O'Donoghue
On Mon, 2008-01-28 at 09:50 -0600, Scott Wood wrote: > On Mon, Jan 28, 2008 at 01:53:11AM +, Bryan O'Donoghue wrote: > > cpm_uart_core has a dependency on fsl,cpm-brg/clock-frequency, this > > means that a .dts that uses the cpm uart driver needs to supply a > > clock-frequency entry for get_br

[-mm PATCH] updates for hotplug memory remove

2008-01-28 Thread Badari Pulavarty
Hi Andrew, Here are the updates for hotplug memory remove code currently in -mm. 1) Please don't push this patch to mainline (for the merge window). memory-hotplug-add-removable-to-sysfs-to-show-memblock-removability.patch I didn't find this consistently useful - even though memory is marked re

Re: [PATCH] [NET]: Remove PowerPC code from fec.c

2008-01-28 Thread Greg Ungerer
> -- Forwarded message -- > Date: Fri, 25 Jan 2008 15:33:45 +0100 > From: Jochen Friedrich <[EMAIL PROTECTED]> > To: "Garzik, Jeff" <[EMAIL PROTECTED]> > Cc: Vitaly Bordug <[EMAIL PROTECTED]>, > Scott Wood <[EMAIL PROTECTED]>, > Kumar Gala <[EMAIL PROTECTED]>, >

Re: [PATCH 4/9] enable FSL SATA driver config for Freescale SoCs

2008-01-28 Thread Kim Phillips
On Fri, 25 Jan 2008 10:04:08 -0600 Kumar Gala <[EMAIL PROTECTED]> wrote: > > On Jan 24, 2008, at 8:46 PM, Kim Phillips wrote: > > > The mpc8315 shares the same SATA controller as the mpc837x, > > and likelihood is that future SoCs from Freescale will also. > > > > Signed-off-by: Jerry Huang <[EM

Re: [PATCH UCC TDM 3/3 ] Modified Documentation to explain dtsentries for TDM driver

2008-01-28 Thread Scott Wood
Aggrwal Poonam wrote: > The device tree already has a brg-frequency property in qe node which > is the value of BRGCLK. Yes, I'm saying it belongs as brg/clock-frequency. :-) CPM1/2 already do this. -Scott ___ Linuxppc-dev mailing list Linuxppc-dev@oz

Re: [PATCH 5/5] [POWERPC] fsl_soc, legacy_serial: add support for "soc" compatible matching

2008-01-28 Thread Scott Wood
Anton Vorontsov wrote: > $ grep qe@ arch/powerpc/boot/dts/* > arch/powerpc/boot/dts/mpc832x_mds.dts: [EMAIL PROTECTED] { > arch/powerpc/boot/dts/mpc832x_rdb.dts: [EMAIL PROTECTED] { > arch/powerpc/boot/dts/mpc836x_mds.dts: [EMAIL PROTECTED] { > arch/powerpc/boot/dts/mpc8568mds.dts: [EMAIL PROT

Re: [-mm PATCH] updates for hotplug memory remove

2008-01-28 Thread Badari Pulavarty
On Mon, 2008-01-28 at 16:31 -0800, Badari Pulavarty wrote: > 2) Can you replace the following patch with this ? > > add-remove_memory-for-ppc64-2.patch > > I found that, I do need arch-specific hooks to get the memory remove > working on ppc64 LPAR. Earlier, I tried to make remove_memory() arch

Re: [PATCH 0/9] 83xx DTS fixes and v1 conversions

2008-01-28 Thread Paul Gortmaker
Kumar Gala wrote: > > On Jan 28, 2008, at 9:51 AM, Paul Gortmaker wrote: > >> Kumar Gala wrote: >>> On Mon, 28 Jan 2008, Paul Gortmaker wrote: >>> >>> This series incorporates my earlier qe/muram fix before converting the existing mpc83xx DTS files to v1 format. I've also redone the

Re: [PATCHv3 2.6.25] i2c: adds support for i2c bus on Freescale CPM1/CPM2 controllers

2008-01-28 Thread Scott Wood
On Fri, Jan 25, 2008 at 06:11:57PM +0100, Jochen Friedrich wrote: > diff --git a/arch/powerpc/boot/dts/mpc866ads.dts > b/arch/powerpc/boot/dts/mpc866ads.dts > index daf9433..80c08bf 100644 > --- a/arch/powerpc/boot/dts/mpc866ads.dts > +++ b/arch/powerpc/boot/dts/mpc866ads.dts > @@ -169,6 +169,16 @

Re: [PATCH] [POWERPC] 85xx: some minor cleanups for stx_gp3 and tqm85xx

2008-01-28 Thread David Gibson
On Fri, Jan 25, 2008 at 10:39:38AM -0600, Kumar Gala wrote: > * "simple-bus" covers all our needs for of_platform_bus_probe() > * make device tree name just 'soc' not 'soc85..' Getting rid of the device_type="soc" would be nice, too... -- David Gibson| I'll have my music baro

Re: [-mm PATCH] updates for hotplug memory remove

2008-01-28 Thread Yasunori Goto
Hello. Badari-san. Is your patch for notification the event of removing to firmware, right? Have you ever tested hotadd(probe) of the removed memory? I'm afraid there are some differences of the status between pre hot-add section and the removed section by this patch. I think the mem_section of r

Re: [PATCH] [POWERPC] 85xx: some minor cleanups for stx_gp3 and tqm85xx

2008-01-28 Thread Kumar Gala
On Jan 28, 2008, at 11:47 PM, David Gibson wrote: > On Fri, Jan 25, 2008 at 10:39:38AM -0600, Kumar Gala wrote: >> * "simple-bus" covers all our needs for of_platform_bus_probe() >> * make device tree name just 'soc' not 'soc85..' > > Getting rid of the device_type="soc" would be nice, too... Ag

[PATCH 4/5] ehea: fix phyp checkpatch complaints

2008-01-28 Thread Doug Maxey
Cc: Jan-Bernd Themann <[EMAIL PROTECTED]> Signed-off-by: Doug Maxey <[EMAIL PROTECTED]> --- drivers/net/ehea/ehea_phyp.c | 158 +- drivers/net/ehea/ehea_phyp.h | 22 +++--- 2 files changed, 90 insertions(+), 90 deletions(-) diff --git a/drivers/net/ehea/

[PATCH 5/5] ehea: fix qmr checkpatch complaints

2008-01-28 Thread Doug Maxey
Cc: Jan-Bernd Themann <[EMAIL PROTECTED]> Signed-off-by: Doug Maxey <[EMAIL PROTECTED]> --- drivers/net/ehea/ehea_qmr.c | 32 drivers/net/ehea/ehea_qmr.h | 16 2 files changed, 24 insertions(+), 24 deletions(-) diff --git a/drivers/net/ehea/eh

[PATCH 1/5] ehea: fix ehea.h checkpatch complaints

2008-01-28 Thread Doug Maxey
Cc: Jan-Bernd Themann <[EMAIL PROTECTED]> Signed-off-by: Doug Maxey <[EMAIL PROTECTED]> --- drivers/net/ehea/ehea.h|3 +++ drivers/net/ehea/ehea_hw.h |8 2 files changed, 7 insertions(+), 4 deletions(-) diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h index 5f82

[PATCH 2/5] ehea: fix ethtool checkpatch complaints

2008-01-28 Thread Doug Maxey
Cc: Jan-Bernd Themann <[EMAIL PROTECTED]> Signed-off-by: Doug Maxey <[EMAIL PROTECTED]> --- drivers/net/ehea/ehea_ethtool.c |4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ehea/ehea_ethtool.c b/drivers/net/ehea/ehea_ethtool.c index 679f40e..d768852 100644 --

[PATCH 0/5] ehea: fixups for checkpatch

2008-01-28 Thread Doug Maxey
A set of fixups that silences checkpatch. ++doug --- drivers/net/ehea/ehea.h |3 + drivers/net/ehea/ehea_ethtool.c |4 +- drivers/net/ehea/ehea_hw.h |8 +- drivers/net/ehea/ehea_main.c| 87 +++-- drivers/net/ehea/ehea_phyp.c| 158 ++

[PATCH 3/5] ehea: fix main checkpatch complaints

2008-01-28 Thread Doug Maxey
Cc: Jan-Bernd Themann <[EMAIL PROTECTED]> Signed-off-by: Doug Maxey <[EMAIL PROTECTED]> --- drivers/net/ehea/ehea_main.c | 87 ++ 1 files changed, 46 insertions(+), 41 deletions(-) diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c i