Re: [PATCH 3/4] cpu: export cpu hotplug disable/enable functions as global functions

2012-08-08 Thread Zhao Chenhui
On Wed, Aug 08, 2012 at 11:43:22AM +0530, Srivatsa S. Bhat wrote: > On 08/07/2012 11:21 PM, Kumar Gala wrote: > > > > On Aug 7, 2012, at 3:43 AM, Zhao Chenhui wrote: > > > >> The cpufreq driver of mpc85xx will disable/enable cpu hotplug temporarily. > >> Therefore, the related functions should be

[PATCH 1/3] powerpc/e500v2: Add power isa properties to comply with ePAPR 1.1

2012-08-08 Thread Olivia Yin
The patch update all e500v2 platforms. Signed-off-by: Liu Yu Signed-off-by: Olivia Yin --- git://git.kernel.org/pub/scm/linux/kernel/git/galak/powerpc.git branch: next arch/powerpc/boot/dts/fsl/e500v2_power_isa.dtsi | 52 +++ arch/powerpc/boot/dts/fsl/mpc8536si-pre.dtsi

[PATCH 3/3] powerpc/e5500: Add power isa properties to comply with ePAPR 1.1

2012-08-08 Thread Olivia Yin
The patch update all the e5500 platforms. Signed-off-by: Liu Yu Signed-off-by: Olivia Yin --- git://git.kernel.org/pub/scm/linux/kernel/git/galak/powerpc.git branch: next arch/powerpc/boot/dts/fsl/e5500_power_isa.dtsi | 59 arch/powerpc/boot/dts/fsl/p5020si-pre.dtsi

[PATCH 2/3] powerpc/e500mc: Add power isa properties to comply with ePAPR 1.1

2012-08-08 Thread Olivia Yin
The patch update all the e500mc platforms. Signed-off-by: Liu Yu Signed-off-by: Olivia Yin --- git://git.kernel.org/pub/scm/linux/kernel/git/galak/powerpc.git branch: next arch/powerpc/boot/dts/fsl/e500mc_power_isa.dtsi | 58 +++ arch/powerpc/boot/dts/fsl/p2041si-pre.dtsi

RE: [PATCH V5 3/3] powerpc/fsl-pci: Unify pci/pcie initialization code

2012-08-08 Thread Jia Hongtao-B38951
> -Original Message- > From: Wood Scott-B07421 > Sent: Tuesday, August 07, 2012 11:25 PM > To: Li Yang-R58472 > Cc: Wood Scott-B07421; linuxppc-dev@lists.ozlabs.org; Li Yang-R58472; Jia > Hongtao-B38951 > Subject: Re: [PATCH V5 3/3] powerpc/fsl-pci: Unify pci/pcie > initialization code >

RE: [PATCH V5 3/3] powerpc/fsl-pci: Unify pci/pcie initialization code

2012-08-08 Thread Jia Hongtao-B38951
> -Original Message- > From: Wood Scott-B07421 > Sent: Tuesday, August 07, 2012 11:29 PM > To: Jia Hongtao-B38951 > Cc: Wood Scott-B07421; linuxppc-dev@lists.ozlabs.org; > ga...@kernel.crashing.org; Li Yang-R58472 > Subject: Re: [PATCH V5 3/3] powerpc/fsl-pci: Unify pci/pcie > initializat

RE: [PATCH 5/6] powerpc/fsl-pci: Add pci inbound/outbound PM support

2012-08-08 Thread Jia Hongtao-B38951
> -Original Message- > From: Wood Scott-B07421 > Sent: Tuesday, August 07, 2012 11:35 PM > To: Jia Hongtao-B38951 > Cc: Kumar Gala; linuxppc-dev@lists.ozlabs.org; Wood Scott-B07421; Li > Yang-R58472 > Subject: Re: [PATCH 5/6] powerpc/fsl-pci: Add pci inbound/outbound PM > support > > On

Re: [PATCH 1/3] powerpc/e500v2: Add power isa properties to comply with ePAPR 1.1

2012-08-08 Thread Tabi Timur-B04825
On Wed, Aug 8, 2012 at 1:53 AM, Olivia Yin wrote: > The patch update all e500v2 platforms. Could you provide some more information about the ePAPR requirement? > + * e500v2 power isa Device Tree Source (include) Power ISA > + * > + * Copyright 2012 Freescale Semiconductor Inc. > + * > + * Redi

Re: [PATCH] powerpc/44x: Support OCM(On Chip Memory) for APM821xx SoC and Bluestone board

2012-08-08 Thread Josh Boyer
On Tue, Jul 3, 2012 at 4:52 AM, Vinh Nguyen Huu Tuong wrote: > This patch consists of: > - Add driver for OCM component > - Export OCM Information at /sys/kernel/debug/ppc4xx_ocm/info > > Signed-off-by: Vinh Nguyen Huu Tuong Acked-by: Josh Boyer Ben, could you pick this up? I have nothing els

Re: [PATCH 5/6] powerpc/fsl-pci: Add pci inbound/outbound PM support

2012-08-08 Thread Kumar Gala
>> >> On Jul 24, 2012, at 5:20 AM, Jia Hongtao wrote: >> >>> Power supply for PCI inbound/outbound window registers is off when >> system >>> go to deep-sleep state. We save the values of registers before >>> suspend and restore to registers after resume. >>>

Re: [PATCH V4 3/3] powerpc/fsl-pci: Unify pci/pcie initialization code

2012-08-08 Thread Scott Wood
On 08/07/2012 10:57 PM, Jia Hongtao-B38951 wrote: > > >> -Original Message- >> From: Wood Scott-B07421 >> Sent: Tuesday, August 07, 2012 11:20 PM >> To: Jia Hongtao-B38951 >> Cc: Wood Scott-B07421; Kumar Gala; linuxppc-dev@lists.ozlabs.org; Li >> Yang-R58472 >> Subject: Re: [PATCH V4 3/3]

Re: [PATCH V5 3/3] powerpc/fsl-pci: Unify pci/pcie initialization code

2012-08-08 Thread Scott Wood
On 08/08/2012 04:03 AM, Jia Hongtao-B38951 wrote: > > >> -Original Message- >> From: Wood Scott-B07421 >> Sent: Tuesday, August 07, 2012 11:25 PM >> To: Li Yang-R58472 >> Cc: Wood Scott-B07421; linuxppc-dev@lists.ozlabs.org; Li Yang-R58472; Jia >> Hongtao-B38951 >> Subject: Re: [PATCH V5

Re: [PATCH V5 3/3] powerpc/fsl-pci: Unify pci/pcie initialization code

2012-08-08 Thread Scott Wood
On 08/08/2012 04:39 AM, Jia Hongtao-B38951 wrote: > > >> -Original Message- >> From: Wood Scott-B07421 >> Sent: Tuesday, August 07, 2012 11:29 PM >> To: Jia Hongtao-B38951 >> Cc: Wood Scott-B07421; linuxppc-dev@lists.ozlabs.org; >> ga...@kernel.crashing.org; Li Yang-R58472 >> Subject: Re:

Re: [PATCH V5 2/3] powerpc/swiotlb: Enable at early stage and disable if not necessary

2012-08-08 Thread Kumar Gala
On Aug 3, 2012, at 5:14 AM, Jia Hongtao wrote: > Remove the dependency on PCI initialization for SWIOTLB initialization. > So that PCI can be initialized at proper time. > > SWIOTLB is partly determined by PCI inbound/outbound map which is assigned > in PCI initialization. But swiotlb_init() sho

Re: [PATCH V5 3/3] powerpc/fsl-pci: Unify pci/pcie initialization code

2012-08-08 Thread Gala Kumar-B11780
>>> As I explained before, this has to be done globally, not from the >>> probe function, so we can assign a default primary bus if there >>> isn't any ISA. >>> There are bugs in the Linux PPC PCI code relating to not having >>> any primary bus. >>> >>> -Scott >> >

Re: [PATCH 5/6] powerpc/fsl-pci: Add pci inbound/outbound PM support

2012-08-08 Thread Scott Wood
On 08/08/2012 07:46 AM, Kumar Gala wrote: >>> >>> On Jul 24, 2012, at 5:20 AM, Jia Hongtao wrote: >>> Power supply for PCI inbound/outbound window registers is off when >>> system go to deep-sleep state. We save the values of registers before suspend and r

RE: [PATCH 5/6] powerpc/fsl-pci: Add pci inbound/outbound PM support

2012-08-08 Thread Jia Hongtao-B38951
> -Original Message- > From: Linuxppc-dev [mailto:linuxppc-dev- > bounces+b38951=freescale@lists.ozlabs.org] On Behalf Of Kumar Gala > Sent: Wednesday, August 08, 2012 8:47 PM > To: Jia Hongtao-B38951 > Cc: Wood Scott-B07421; linuxppc-dev@lists.ozlabs.org; Li Yang-R58472 > Subject: Re

RE: [PATCH V5 3/3] powerpc/fsl-pci: Unify pci/pcie initialization code

2012-08-08 Thread Jia Hongtao-B38951
> -Original Message- > From: Wood Scott-B07421 > Sent: Wednesday, August 08, 2012 11:58 PM > To: Jia Hongtao-B38951 > Cc: Wood Scott-B07421; Li Yang-R58472; linuxppc-dev@lists.ozlabs.org; > Gala Kumar-B11780 > Subject: Re: [PATCH V5 3/3] powerpc/fsl-pci: Unify pci/pcie > initialization co

RE: [PATCH V5 3/3] powerpc/fsl-pci: Unify pci/pcie initialization code

2012-08-08 Thread Jia Hongtao-B38951
> -Original Message- > From: Wood Scott-B07421 > Sent: Thursday, August 09, 2012 12:02 AM > To: Jia Hongtao-B38951 > Cc: Wood Scott-B07421; linuxppc-dev@lists.ozlabs.org; > ga...@kernel.crashing.org; Li Yang-R58472 > Subject: Re: [PATCH V5 3/3] powerpc/fsl-pci: Unify pci/pcie > initializa

RE: [PATCH V4 3/3] powerpc/fsl-pci: Unify pci/pcie initialization code

2012-08-08 Thread Jia Hongtao-B38951
> -Original Message- > From: Wood Scott-B07421 > Sent: Wednesday, August 08, 2012 11:54 PM > To: Jia Hongtao-B38951 > Cc: Wood Scott-B07421; Kumar Gala; linuxppc-dev@lists.ozlabs.org; Li > Yang-R58472 > Subject: Re: [PATCH V4 3/3] powerpc/fsl-pci: Unify pci/pcie > initialization code > >

Re: [PATCH 5/6] powerpc/fsl-pci: Add pci inbound/outbound PM support

2012-08-08 Thread Li Yang
On Thu, Aug 9, 2012 at 10:52 AM, Jia Hongtao-B38951 wrote: > > >> -Original Message- >> From: Linuxppc-dev [mailto:linuxppc-dev- >> bounces+b38951=freescale@lists.ozlabs.org] On Behalf Of Kumar Gala >> Sent: Wednesday, August 08, 2012 8:47 PM >> To: Jia Hongtao-B38951 >> Cc: Wood Scott

Re: [PATCH V5 2/3] powerpc/swiotlb: Enable at early stage and disable if not necessary

2012-08-08 Thread Tony Breeds
On Wed, Aug 08, 2012 at 02:03:45PM -0500, Kumar Gala wrote: > > On Aug 3, 2012, at 5:14 AM, Jia Hongtao wrote: > > > Remove the dependency on PCI initialization for SWIOTLB initialization. > > So that PCI can be initialized at proper time. > > > > SWIOTLB is partly determined by PCI inbound/outb