Re: [PATCH] gpiolib/arches: Centralise bolierplate asm/gpio.h

On Mon, 16 Apr 2012 09:15:32 +0100, Mark Brown wrote: > On Mon, Apr 16, 2012 at 09:21:58AM +0200, Linus Walleij wrote: > > > This looks good but I think we need to page the alpha, ia64, m68k, > > microblaze, > > openrisc etc subarch maintainers on this patch so they have their say. > > That's

[git pull] Please pull powerpc.git merge branch

Hi Linus ! It looks like my previous fix for the lazy irq masking problem wasn't quite enough. There was another problem related to performance monitor interrupts acting as NMIs leaving the flags in an incorrect state. Here's a fix that finally seems to make perf solid again. The following change

Re: [PATCH] net: of/phy: fix build error when phylib is built as a module

On 05/11/2012 08:47 AM, Bjørn Mork wrote: > CONFIG_OF_MDIO is tristate and will be m if PHYLIB is m. Use > IS_ENABLED macro to prevent build error: > > ERROR: "of_mdio_find_bus" [drivers/net/phy/mdio-mux.ko] undefined! > > Reported-by: Randy Dunlap > Cc: David Daney > Signed-off-by: Bjørn Mo

Re: [PATCH] net: of/phy: fix build error when phylib is built as a module

From: David Daney Date: Fri, 11 May 2012 10:58:06 -0700 > On 05/11/2012 08:47 AM, Bjørn Mork wrote: >> CONFIG_OF_MDIO is tristate and will be m if PHYLIB is m. Use >> IS_ENABLED macro to prevent build error: >> >> ERROR: "of_mdio_find_bus" [drivers/net/phy/mdio-mux.ko] undefined! >> >> Reporte

[PATCH 1/3] of: Add prefix parameter to of_modalias_node().

From: David Daney When generating MODALIASes, it is convenient to add things like "spi:" or "i2c:" to the front of the strings. This allows the standard modprobe to find the right driver when automatically populating bus children from the device tree structure. Add a prefix parameter, and adjus

Re: [PATCH] net: of/phy: fix build error when phylib is built as a module

On 05/11/2012 08:47 AM, Bjørn Mork wrote: CONFIG_OF_MDIO is tristate and will be m if PHYLIB is m. Use IS_ENABLED macro to prevent build error: ERROR: "of_mdio_find_bus" [drivers/net/phy/mdio-mux.ko] undefined! Reported-by: Randy Dunlap Cc: David Daney Signed-off-by: Bjørn Mork I was able

Re: linux-next: Tree for May 10 (net/phy)

On 05/10/2012 07:43 PM, David Miller wrote: From: Paul Gortmaker Date: Thu, 10 May 2012 22:36:55 -0400 On Thu, May 10, 2012 at 5:40 PM, Randy Dunlap wrote: On 05/10/2012 02:26 AM, Stephen Rothwell wrote: Hi all, Changes since 20120508: ERROR: "of_mdio_find_bus" [drivers/net/phy/mdio-mu

[PATCH] net: of/phy: fix build error when phylib is built as a module

CONFIG_OF_MDIO is tristate and will be m if PHYLIB is m. Use IS_ENABLED macro to prevent build error: ERROR: "of_mdio_find_bus" [drivers/net/phy/mdio-mux.ko] undefined! Reported-by: Randy Dunlap Cc: David Daney Signed-off-by: Bjørn Mork --- I wonder if this could be as banal as this? Not ev

Re: [PATCH] net: of/phy: fix build error when phylib is built as a module

From: Bjørn Mork Date: Fri, 11 May 2012 17:47:01 +0200 > Should be wrapped into commit 25106022 if it works, to ensure > bisectability. Wrapped into? Commits made to my net-next tree are permanent and irreversible, so we cannot go back and change a commit. I never rebase my tree, too many peop

Re: [PATCH] powerpc/irq: Fix another case of lazy IRQ state getting out of sync

Benjamin Herrenschmidt [b...@kernel.crashing.org] wrote: | So we have another case of paca->irq_happened getting out of | sync with the HW irq state. This can happen when a perfmon | interrupt occurs while soft disabled, as it will return to a | soft disabled but hard enabled context while leaving

[PATCH v5 5/5] powerpc/85xx: add support to JOG feature using cpufreq interface

Some 85xx silicons like MPC8536 and P1022 have a JOG feature, which provides a dynamic mechanism to lower or raise the CPU core clock at runtime. This patch adds the support to change CPU frequency using the standard cpufreq interface. The ratio CORE to CCB can be 1:1(except MPC8536), 3:2, 2:1, 5:

[PATCH v5 3/5] powerpc/85xx: add sleep and deep sleep support

From: Li Yang In sleep PM mode, the clocks of e500 core and unused IP blocks is turned off. IP blocks which are allowed to wake up the processor are still running. Some Freescale chips like MPC8536 and P1022 has deep sleep PM mode in addtion to the sleep PM mode. While in deep sleep PM mode, ad

[PATCH v5 4/5] fsl_pmc: Add API to enable device as wakeup event source

Add APIs for setting wakeup source and lossless Ethernet in low power modes. These APIs can be used by wake-on-packet feature. Signed-off-by: Dave Liu Signed-off-by: Li Yang Signed-off-by: Jin Qing Signed-off-by: Zhao Chenhui --- arch/powerpc/sysdev/fsl_pmc.c | 71 ++

[PATCH v5 2/5] powerpc/85xx: add HOTPLUG_CPU support

From: Li Yang Add support to disable and re-enable individual cores at runtime on MPC85xx/QorIQ SMP machines. Currently support e500v1/e500v2 core. MPC85xx machines use ePAPR spin-table in boot page for CPU kick-off. This patch uses the boot page from bootloader to boot core at runtime. It suppo

[PATCH v5 1/5] powerpc/85xx: implement hardware timebase sync

Do hardware timebase sync. Firstly, stop all timebases, and transfer the timebase value of the boot core to the other core. Finally, start all timebases. Only apply to dual-core chips, such as MPC8572, P2020, etc. Signed-off-by: Zhao Chenhui Signed-off-by: Li Yang --- arch/powerpc/include/asm/

[Patch][hw-breakpoint] Use generic hw-breakpoint interfaces for new PPC ptrace flags

Hi Ben, Please find a patch that introduces generic hw-breakpoint interfaces for a couple of ptrace flags used by server-class processors. This patch has been reviewed by the community and acked-by David Gibson last year (http://thread.gmane.org/gmane.linux.ports.ppc.embedded/47473/focus=4