Re: Badness at kernel/time/timekeeping.c:98 in pmud (timekeeping_suspended)

2009-01-21 Thread Rafael J. Wysocki
On Wednesday 21 January 2009, Paul Collins wrote: Got a couple of these on a PowerBook running 2.6.29-rc2 either during suspend or resume -- it's hard to tell. (The suspend message is timestamped in syslog with the time I resumed, so I guess it was buffered along with the subsequent Badness

Re: Badness at kernel/time/timekeeping.c:98 in pmud (timekeeping_suspended)

2009-02-08 Thread Rafael J. Wysocki
On Sunday 08 February 2009, Paul Collins wrote: Paul Collins p...@burly.ondioline.org writes: Rafael J. Wysocki r...@sisk.pl writes: On Wednesday 21 January 2009, Paul Collins wrote: Got a couple of these on a PowerBook running 2.6.29-rc2 either during suspend or resume -- it's hard

Re: [BUG] Linux 2.6.25-rc2 - Regression from 2.6.24-rc1-git1 softlockup while bootup on powerpc

2008-02-17 Thread Rafael J. Wysocki
On Saturday, 16 of February 2008, Kamalesh Babulal wrote: Hi, Hi, The softlockup is seen from 2.6.25-rc1-git{1,3} and is visible in the 2.6.24-rc2 kernel, While booting up with the 2.6.25-rc1-git{1,3} and 2.6.25-rc2 kernel(s) on the powerbox Can you update the Bugzilla entry at:

Re: [PATCH] windfarm: fix windfarm thread freezer interaction

2007-10-23 Thread Rafael J. Wysocki
is delivered to the windfarm thread needs not be there. Signed-off-by: Johannes Berg [EMAIL PROTECTED] Acked-by: Rafael J. Wysocki [EMAIL PROTECTED] --- drivers/macintosh/windfarm_core.c | 10 +++--- 1 file changed, 3 insertions(+), 7 deletions(-) --- linux-2.6-git.orig/drivers

Re: [PATCH (2.6.25) 1/2] hibernation: clean up Kconfig

2007-11-07 Thread Rafael J. Wysocki
PROTECTED] Acked-by: Rafael J. Wysocki [EMAIL PROTECTED] Cc: linuxppc-dev@ozlabs.org Cc: [EMAIL PROTECTED] --- arch/i386/Kconfig|4 arch/powerpc/Kconfig | 14 -- arch/x86_64/Kconfig |3 +++ kernel/power/Kconfig | 18 +++--- 4 files changed

Re: [PATCH (2.6.25) 2/2] suspend: clean up Kconfig

2007-11-07 Thread Rafael J. Wysocki
] Acked-by: Rafael J. Wysocki [EMAIL PROTECTED] Cc: linuxppc-dev@ozlabs.org Cc: [EMAIL PROTECTED] Cc: Guennadi Liakhovetski [EMAIL PROTECTED] Cc: Scott Wood [EMAIL PROTECTED] Cc: David Howells [EMAIL PROTECTED] Cc: Ralf Baechle [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Cc: Paul Mundt [EMAIL

Re: [Bug #15589] 2.6.34-rc1: Badness at fs/proc/generic.c:316

2010-04-20 Thread Rafael J. Wysocki
On Wednesday 21 April 2010, Michael Ellerman wrote: On Wed, 2010-04-21 at 18:55 +0300, Alexey Dobriyan wrote: On Tue, Apr 20, 2010 at 10:18:18PM +1000, Michael Ellerman wrote: On Mon, 2010-04-19 at 23:45 -0700, Christian Kujau wrote: --- a/fs/proc/proc_devtree.c +++

Re: 2.6.27-git7 compile error (ppc)

2008-10-24 Thread Rafael J. Wysocki
On Friday, 17 of October 2008, Kumar Gala wrote: On Oct 17, 2008, at 1:11 PM, Badari Pulavarty wrote: On Fri, 2008-10-17 at 10:47 -0700, Badari Pulavarty wrote: Hi, I get this following compile error on my ppc box. Let me know if its a known issue. Otherwise, I can figure out

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

2009-01-10 Thread Rafael J. Wysocki
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/2008/12/31/157 Is this a regression from 2.6.27? Rafael

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

2009-01-12 Thread Rafael J. Wysocki
On Monday 12 January 2009, Kamalesh Babulal wrote: * Rafael J. Wysocki r...@sisk.pl [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

Re: apm_emulation regression

2007-12-13 Thread Rafael J. Wysocki
On Wednesday, 12 of December 2007, Johannes Berg wrote: On Wed, 2007-12-12 at 13:45 +1100, Benjamin Herrenschmidt wrote: I only just noticed a huge regression that was introduced when we moved PowerPC to the generic APM emulation code instead of our own. I'm in large part to blame since I

Re: apm_emulation regression

2007-12-14 Thread Rafael J. Wysocki
On Friday, 14 of December 2007, Johannes Berg wrote: It can use the new notifier that happens before freezing yes. Johannes, I think that's pretty much what my old powermac implementation did (using my private notifier scheme I had there), might be worth reviving that bit and

Re: [PATCH 1/3] cpufreq: pmac64: speed up frequency switch

2013-07-23 Thread Rafael J. Wysocki
) break; - msleep(1); + usleep_range(500, 500); } if (done == 0) printk(KERN_WARNING cpufreq: Timeout in clock slewing !\n); -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center

Re: [PATCH 2/2] cpuidle: export cpuidle_idle_call symbol

2013-07-23 Thread Rafael J. Wysocki
) return 0; } +EXPORT_SYMBOL_GPL(cpuidle_idle_call); /** * cpuidle_install_idle_handler - installs the cpuidle idle loop handler -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list

Re: [PATCH 1/2] cpuidle: fix cpu idle driver as a module can not remove

2013-07-23 Thread Rafael J. Wysocki
(dev); cpuidle_resume_and_unlock(); - - module_put(drv-owner); } EXPORT_SYMBOL_GPL(cpuidle_unregister_device); -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list

Re: [PATCH 1/2] PCI: hotplug: Convert to be builtin only, not modular

2013-07-25 Thread Rafael J. Wysocki
On Thursday, July 25, 2013 11:57:20 AM Bjorn Helgaas wrote: Convert CONFIG_HOTPLUG_PCI from tristate to bool. This only affects the hotplug core; several of the hotplug drivers can still be modules. Signed-off-by: Bjorn Helgaas bhelg...@google.com Acked-by: Rafael J. Wysocki rafael.j.wyso

Re: [PATCH 2/3] include: Convert ethernet mac address declarations to use ETH_ALEN

2013-07-29 Thread Rafael J. Wysocki
device */ + __u8 mac_address[ETH_ALEN]; /* Generated MAC address for peer device */ }; /* -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https

Re: [PATCH 2/3] include: Convert ethernet mac address declarations to use ETH_ALEN

2013-07-29 Thread Rafael J. Wysocki
On Monday, July 29, 2013 12:34:24 PM Joe Perches wrote: On Mon, 2013-07-29 at 13:59 +0200, Rafael J. Wysocki wrote: On Sunday, July 28, 2013 10:29:04 PM Joe Perches wrote: It's convenient to have ethernet mac addresses use ETH_ALEN to be able to grep for them a bit easier and also

Re: [PATCH] cpuidle: fix unremovable issue for module driver

2013-07-30 Thread Rafael J. Wysocki
for cpuidle. Rafael ? That would be the simplest thing to do and possibly the most correct one too, but I need to double check how inte_idle/ACPI idle interactions depend on that. Thanks, Rafael -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center

Re: [PATCH] cpuidle: fix unremovable issue for module driver

2013-07-31 Thread Rafael J. Wysocki
On Tuesday, July 30, 2013 03:33:44 PM Rafael J. Wysocki wrote: On Tuesday, July 30, 2013 01:19:46 PM Daniel Lezcano wrote: On 07/30/2013 12:48 PM, Wang Dongsheng-B40534 wrote: -Original Message- From: Daniel Lezcano [mailto:daniel.lezc...@linaro.org] Sent: Tuesday, July

Re: [GIT PULL] DT/core: cpu_ofnode updates for v3.12

2013-08-13 Thread Rafael J. Wysocki
On Tuesday, August 13, 2013 01:44:23 PM Rob Herring wrote: On Tue, Aug 13, 2013 at 10:40 AM, Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com wrote: Adding PowerPC list On 13/08/13 14:00, Rafael J. Wysocki wrote: On Monday, August 12, 2013 02:27:47 PM Sudeep KarkadaNagesha wrote

Re: [PATCH 1/4] hotplug, x86: Fix online state in cpu0 debug interface

2013-08-17 Thread Rafael J. Wysocki
). This patch fixes _debug_hotplug_cpu() to update dev-offline when CPU online/offline operation succeeded. Signed-off-by: Toshi Kani toshi.k...@hp.com Acked-by: Rafael J. Wysocki rafael.j.wyso...@intel.com --- arch/x86/kernel/topology.c |7 +-- 1 file changed, 5 insertions(+), 2

Re: [PATCH 3/4] hotplug, x86: Disable ARCH_CPU_PROBE_RELEASE on x86

2013-08-17 Thread Rafael J. Wysocki
for the serialization. This patch disables this config option on x86 and revert the changes made by commit d7c53c9e. Signed-off-by: Toshi Kani toshi.k...@hp.com Acked-by: Rafael J. Wysocki rafael.j.wyso...@intel.com --- arch/x86/Kconfig |4 arch/x86/kernel/smpboot.c | 21

Re: [PATCH 2/4] hotplug, x86: Add hotplug lock to missing places

2013-08-17 Thread Rafael J. Wysocki
-by: Rafael J. Wysocki rafael.j.wyso...@intel.com --- arch/x86/kernel/topology.c |2 ++ drivers/base/cpu.c | 16 ++-- 2 files changed, 16 insertions(+), 2 deletions(-) diff --git a/arch/x86/kernel/topology.c b/arch/x86/kernel/topology.c index 5823bbd..a3f35eb

Re: [PATCH 4/4] hotplug, powerpc, x86: Remove cpu_hotplug_driver_lock()

2013-08-17 Thread Rafael J. Wysocki
. This patch removes the cpu_hotplug_driver_lock() interface. As a result, ARCH_CPU_PROBE_RELEASE only enables / disables the cpu probe release interface as intended. There is no functional change in this patch. Signed-off-by: Toshi Kani toshi.k...@hp.com Acked-by: Rafael J. Wysocki rafael.j.wyso

Re: [PATCH 0/4] Unify CPU hotplug lock interface

2013-08-17 Thread Rafael J. Wysocki
at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https

Re: [PATCH] i2c: move of helpers into the core

2013-08-19 Thread Rafael J. Wysocki
i2c_adapter *of_find_i2c_adapter_by_node( - struct device_node *node) -{ - return NULL; -} -#endif /* CONFIG_OF_I2C */ - -#endif /* __LINUX_OF_I2C_H */ -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center

Re: [PATCH v4 03/19] powerpc: refactor of_get_cpu_node to support other architectures

2013-08-20 Thread Rafael J. Wysocki
, + ibm,ppc-interrupt-server#s, cpu, thread)) + return cpun; + + if (__of_find_n_match_cpu_property(cpun, reg, cpu, thread)) + return cpun; } return NULL; } -- I speak only for myself. Rafael J. Wysocki, Intel

Re: [PATCH v4 06/19] driver/core: cpu: initialize of_node in cpu's device struture

2013-08-20 Thread Rafael J. Wysocki
-dev.offline_disabled = !cpu-hotpluggable; cpu-dev.offline = !cpu_online(num); + cpu-dev.of_node = of_get_cpu_node(num, NULL); #ifdef CONFIG_ARCH_HAS_CPU_AUTOPROBE cpu-dev.bus-uevent = arch_cpu_uevent; #endif -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center

Re: [GIT PULL v2] DT/core: cpu_ofnode updates for v3.12

2013-08-22 Thread Rafael J. Wysocki
On Thursday, August 22, 2013 02:57:56 PM Sudeep KarkadaNagesha wrote: Hi Rafael, Here is the v2 of the pull request for cpu of_node updates for v3.12 It includes ACK for all the new changes since v1(mainly from Ben for PPC). Currently there's trivial conflict with today's linux-next in 3

Re: [PATCH 0/4] Unify CPU hotplug lock interface

2013-08-29 Thread Rafael J. Wysocki
On Thursday, August 29, 2013 11:15:10 AM Toshi Kani wrote: On Sun, 2013-08-18 at 03:02 +0200, Rafael J. Wysocki wrote: On Saturday, August 17, 2013 01:46:55 PM Toshi Kani wrote: lock_device_hotplug() was recently introduced to serialize CPU Memory online/offline and hotplug operations

Re: [PATCH v2 0/4] Unify CPU hotplug lock interface

2013-08-30 Thread Rafael J. Wysocki
On Friday, August 30, 2013 11:44:06 AM Yasuaki Ishimatsu wrote: (2013/08/30 9:22), Toshi Kani wrote: lock_device_hotplug() was recently introduced to serialize CPU Memory online/offline and hotplug operations, along with sysfs online interface restructure (commit 4f3549d7). With this new

Re: [PATCH v2 1/4] hotplug, x86: Fix online state in cpu0 debug interface

2013-08-30 Thread Rafael J. Wysocki
/online still shows 1 (online). This patch fixes _debug_hotplug_cpu() to update dev-offline when CPU online/offline operation succeeded. Signed-off-by: Toshi Kani toshi.k...@hp.com Acked-by: Rafael J. Wysocki rafael.j.wyso...@intel.com --- arch/x86/kernel/topology.c |7 +-- 1

Re: [PATCH v2 4/4] hotplug, powerpc, x86: Remove cpu_hotplug_driver_lock()

2013-09-25 Thread Rafael J. Wysocki
. This patch removes the cpu_hotplug_driver_lock() interface. As a result, ARCH_CPU_PROBE_RELEASE only enables / disables the cpu probe release interface as intended. There is no functional change in this patch. Signed-off-by: Toshi Kani toshi.k...@hp.com Acked-by: Rafael J. Wysocki

Re: [PATCH 6/6] hrtimer: Update hrtimer base offsets each hrtimer_interrupt

2012-07-15 Thread Rafael J. Wysocki
On Sunday, July 15, 2012, Andreas Schwab wrote: This breaks resume on the iBook G4 (PowerBook6,7). Apparently during or before noirq resume the system is hanging by the same amount of time as the system was sleeping. I'm able to reproduce this problem on Toshiba Portege R500 with similar

Re: [PATCH V2 0/2] cpufreq/powernv: Set core pstate to a minimum just before hotplugging it out

2014-09-08 Thread Rafael J. Wysocki
only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev

Re: [PATCH v3] cpufreq: powernv: Set the cpus to nominal frequency during reboot/kexec

2014-09-25 Thread Rafael J. Wysocki
to stop the governor from changing the frequency without alerting a failure to do the same on reboot, as this is not an errorneaos condition. Acked-by: Viresh Kumar viresh.ku...@linaro.org Queued up for 3.18, thanks! -- I speak only for myself. Rafael J. Wysocki, Intel Open Source

Re: [PATCH 0/9] powerpc/powernv: Support for fastsleep and winkle

2014-09-29 Thread Rafael J. Wysocki
...@ellerman.id.au Cc: Rafael J. Wysocki r...@rjwysocki.net Cc: Srivatsa S. Bhat sriva...@mit.edu Cc: Preeti U. Murthy pre...@linux.vnet.ibm.com Cc: Vaidyanathan Srinivasan sva...@linux.vnet.ibm.com Cc: Rob Herring robh...@kernel.org Cc: Grant Likely grant.lik...@linaro.org Cc: devicet

Re: [PATCH 0/9] powerpc/powernv: Support for fastsleep and winkle

2014-09-30 Thread Rafael J. Wysocki
On Tuesday, September 30, 2014 01:42:05 PM Shreyas B Prabhu wrote: Hi Rafael, On Tuesday 30 September 2014 04:58 AM, Rafael J. Wysocki wrote: On Monday, September 29, 2014 03:53:06 PM Shreyas B Prabhu wrote: Hi, Any updates on this patch series? I have a couple of patches from

Re: [PATCH v2 0/3] powernv/cpuidle: Fastsleep workaround and fixes

2014-10-01 Thread Rafael J. Wysocki
. This series overcomes above problem in kernel. Cc: Benjamin Herrenschmidt b...@kernel.crashing.org Cc: Paul Mackerras pau...@samba.org Cc: Michael Ellerman m...@ellerman.id.au Cc: Rafael J. Wysocki r...@rjwysocki.net Cc: linux...@vger.kernel.org Cc: linuxppc-dev@lists.ozlabs.org Cc: Srivatsa S

Re: [PATCH 03/44] hibernate: Call have_kernel_poweroff instead of checking pm_power_off

2014-10-07 Thread Rafael J. Wysocki
On Monday, October 06, 2014 10:28:05 PM Guenter Roeck wrote: Poweroff handlers may now be installed with register_poweroff_handler. Use the new API function have_kernel_poweroff to determine if a poweroff handler has been installed. Cc: Rafael J. Wysocki r...@rjwysocki.net Cc: Pavel Machek

Re: [PATCH 44/44] kernel: Remove pm_power_off

2014-10-07 Thread Rafael J. Wysocki
On Monday, October 06, 2014 10:28:46 PM Guenter Roeck wrote: No users of pm_power_off are left, so it is safe to remove the function. Cc: Rafael J. Wysocki r...@rjwysocki.net Cc: Pavel Machek pa...@ucw.cz Cc: Len Brown len.br...@intel.com Signed-off-by: Guenter Roeck li...@roeck-us.net ACK

Re: [PATCH 08/44] kernel: Move pm_power_off to common code

2014-10-07 Thread Rafael J. Wysocki
do_kernel_poweroff from machine_power_off instead. ACK -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev

Re: [PATCH] cpuidle/powernv: Populate cpuidle state details by querying the device-tree

2014-10-21 Thread Rafael J. Wysocki
...@vger.kernel.org Cc: Rafael J. Wysocki r...@rjwysocki.net Cc: devicet...@vger.kernel.org Cc: linuxppc-dev@lists.ozlabs.org Cc: Michael Ellerman m...@ellerman.id.au Cc: Benjamin Herrenschmidt b...@kernel.crashing.org Signed-off-by: Preeti U. Murthy pre...@linux.vnet.ibm.com Signed-off-by: Shreyas B. Prabhu

Re: [PATCH 1/2] cpufreq: Notify all policy-cpus in cpufreq_notify_transition()

2013-03-24 Thread Rafael J. Wysocki
on_each_cpu(bfin_adjust_core_timer, index, 1); @Rafael: Let me add fixups for now, i will send final patch later after others also review their part. OK -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev

Re: [PATCH 9/9] powerpc: cpufreq: move cpufreq driver to drivers/cpufreq

2013-04-11 Thread Rafael J. Wysocki
. ACKed in this particular case) before that time, won't be taken. Thanks, Rafael -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org

Re: [PATCH v2 06/15] powerpc/85xx: add support to JOG feature using cpufreq interface

2013-04-21 Thread Rafael J. Wysocki
); + + of_node_put(np); + return cpufreq_register_driver(mpc85xx_cpufreq_driver); +} + +device_initcall(mpc85xx_jog_init); -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list

Re: [PATCH v5] cpufreq: powerpc: Add cpufreq driver for Freescale e500mc SoCs

2013-06-05 Thread Rafael J. Wysocki
files changed, 391 insertions(+) create mode 100644 drivers/cpufreq/ppc-corenet-cpufreq.c I haven't gone for a very deep review this time and it looked okay. Acked-by: Viresh Kumar viresh.ku...@linaro.org OK, queued up for 3.11. Thanks, Rafael -- I speak only for myself. Rafael J

Re: [PATCH 17/18] cpufreq: powerpc: move cpufreq driver to drivers/cpufreq

2013-06-07 Thread Rafael J. Wysocki
done. If not we can get it pushed for 3.11. I agree, applied to bleeding-edge. Thanks, Rafael -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https

Re: [PATCH v3 00/52] CPU hotplug: Fix issues with callback registration

2014-03-10 Thread Rafael J. Wysocki
from a number of people whom I trust. Thus, if nobody objects, I'm going to take this series into the PM tree for 3.15. Thanks! -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc

Re: [PATCH REPOST v5 1/3] powernv, cpufreq: Select CPUFreq related Kconfig options for powernv

2014-04-01 Thread Rafael J. Wysocki
On Tuesday, April 01, 2014 08:46:49 PM Benjamin Herrenschmidt wrote: On Tue, 2014-04-01 at 12:43 +0530, Gautham R. Shenoy wrote: From: Gautham R. Shenoy e...@linux.vnet.ibm.com Enable CPUFreq for PowerNV. Select performance, powersave, userspace and ondemand governors. Choose ondemand to

Re: [PATCH REPOST v5 1/3] powernv, cpufreq: Select CPUFreq related Kconfig options for powernv

2014-04-02 Thread Rafael J. Wysocki
On Wednesday, April 02, 2014 03:23:28 PM Benjamin Herrenschmidt wrote: On Wed, 2014-04-02 at 00:03 +0200, Rafael J. Wysocki wrote: Rafael, are you going to take these or should I send them to Linus ? (I'd rather you take them :-) I can do that, but the timing is pretty bad. How

Re: [PATCH v2 1/2] powerpc/pm: add api to get suspend state which is STANDBY or MEM

2014-04-29 Thread Rafael J. Wysocki
to mem and standby currently, but that may change in the future. Generally speaking the meaning of mem and standby is platform-specific except that mem should be a deeper (lower-power) sleep state than standby. Thanks! -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology

Re: Please revert 928bea964827d7824b548c1f8e06eccbbc4d0d7d

2013-10-04 Thread Rafael J. Wysocki
the warning. In any case, the root cause is indeed the PCIe port driver: We don't have ACPI, so pcie_port_platform_notify() isn't implemented, and pcie_ports_auto is true, so we end up with capabilities set to 0. in | commit fe31e69740eddc7316071ed5165fed6703c8cd12 | Author: Rafael J

Re: [PATCH v2 RESEND 0/3] cpufreq/ondemand support for Xserve G5 iMac G5 iSight

2013-10-04 Thread Rafael J. Wysocki
(-) -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev

Re: [PATCH v2 RESEND 0/3] cpufreq/ondemand support for Xserve G5 iMac G5 iSight

2013-10-16 Thread Rafael J. Wysocki
? BTW. Ack from me, Rafael feel free to merge these. Queued up for 3.13, sorry for the delay. Thanks! -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https

Re: [Suggestion] drivers: powercap: 'dev_attrs' has already removed from 'struct class'

2013-10-31 Thread Rafael J. Wysocki
On 10/31/2013 3:18 AM, Chen Gang wrote: Hello Maintainers It is removed by bcc8edb driver core: remove dev_attrs from struct class in Oct 5 2013. But 75d2364 PowerCap: Add class driver still use it in Oct 11 2013. The related error (for powerpc with allmodconfig): CC

Re: [PATCH v2 0/9] cpuidle: rework device state count handling

2014-01-06 Thread Rafael J. Wysocki
+- drivers/idle/intel_idle.c | 140 +--- include/linux/cpuidle.h | 1 - 7 files changed, 51 insertions(+), 194 deletions(-) -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center

Re: [RFC] linux/pci: move pci_platform_pm_ops to linux/pci.h

2014-01-06 Thread Rafael J. Wysocki
in the first place. Thanks! -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev

Re: [PATCH 2/2] fsl/pci: The new pci suspend/resume implementation

2014-01-07 Thread Rafael J. Wysocki
); -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev

Re: [PATCH v2 0/9] cpuidle: rework device state count handling

2014-01-10 Thread Rafael J. Wysocki
will try to identify the root cause of the failure, but that may not happen before the merge window. Sorry about that. Thanks! -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev

Re: [PATCH v2 0/9] cpuidle: rework device state count handling

2014-01-13 Thread Rafael J. Wysocki
On Saturday, January 11, 2014 01:37:29 AM Rafael J. Wysocki wrote: On Friday, December 20, 2013 07:47:22 PM Bartlomiej Zolnierkiewicz wrote: Hi, Some cpuidle drivers assume that cpuidle core will handle cases where device-state_count is smaller than driver-state_count, unfortunately

Re: [PATCH V3 3/3] time/cpuidle:Handle failed call to BROADCAST_ENTER on archs with CPUIDLE_FLAG_TIMER_STOP set

2014-02-06 Thread Rafael J. Wysocki
, but I guess you'd like it to go in via tip along with the rest of the series, so Acked-by: Rafael J. Wysocki rafael.j.wyso...@intel.com --- drivers/cpuidle/cpuidle.c | 38 +++--- 1 file changed, 23 insertions(+), 15 deletions(-) diff --git a/drivers

Re: [PATCH V4 3/3] time/cpuidle:Handle failed call to BROADCAST_ENTER on archs with CPUIDLE_FLAG_TIMER_STOP set

2014-02-07 Thread Rafael J. Wysocki
when the call to broadcast framework fails, we skip tracing idle statistics because we are in no further position to take a decision on an alternative idle state to enter into. Signed-off-by: Preeti U Murthy pre...@linux.vnet.ibm.com Acked-by: Rafael J. Wysocki rafael.j.wyso...@intel.com

Re: [PATCH 1/6] PCI, acpiphp: Use list_for_each_entry() for bus traversal

2014-02-13 Thread Rafael J. Wysocki
= pci_bus_max_busnr(tmp); if (n max) max = n; } -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https

Re: [PATCH 1/6] PCI, acpiphp: Use list_for_each_entry() for bus traversal

2014-02-14 Thread Rafael J. Wysocki
On Friday, February 14, 2014 10:19:41 AM Yijing Wang wrote: On 2014/2/14 7:54, Rafael J. Wysocki wrote: On Thursday, February 13, 2014 09:13:58 PM Yijing Wang wrote: Replace list_for_each() + pci_bus_b() with the simpler list_for_each_entry(). Signed-off-by: Yijing Wang wangyij

Re: [PATCH] PM: Hide CONFIG_PM from users

2011-02-07 Thread Rafael J. Wysocki
On Monday, February 07, 2011, Mark Brown wrote: On Mon, Feb 07, 2011 at 10:36:31AM -0500, Alan Stern wrote: On Mon, 7 Feb 2011, Mark Brown wrote: I'd not be so sure - since it's a bool without an explicit default set Kconfig will default to disabling it and if anything enabling it is

[PATCH 6/14] ARM / SA1100: Use struct syscore_ops for core power management

2011-04-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl Replace the sysdev class and struct sys_device used for power management by the SA1100 interrupt-handling code with a struct syscore_ops object which is simpler. Signed-off-by: Rafael J. Wysocki r...@sisk.pl --- arch/arm/mach-sa1100/irq.c | 19

[PATCH 5/14] ARM / Integrator: Use struct syscore_ops for core PM

2011-04-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl Replace the sysdev class and struct sys_device used for power management by the Integrator interrupt-handling code with a struct syscore_ops object which is simpler. Signed-off-by: Rafael J. Wysocki r...@sisk.pl --- arch/arm/mach-integrator/integrator_ap.c

[PATCH 12/14] PM / UNICORE32: Use struct syscore_ops instead of sysdevs for PM

2011-04-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl Make some UNICORE32 architecture's code use struct syscore_ops objects for power management instead of sysdev classes and sysdevs. This simplifies the code and reduces the kernel's memory footprint. It also is necessary for removing sysdevs from the kernel

[PATCH 3/14] ARM: Use struct syscore_ops instead of sysdevs for PM in common code

2011-04-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl Convert some ARM architecture's common code to using struct syscore_ops objects for power management instead of sysdev classes and sysdevs. This simplifies the code and reduces the kernel's memory footprint. It also is necessary for removing sysdevs from

[PATCH 10/14] PM / MIPS: Use struct syscore_ops instead of sysdevs for PM

2011-04-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl Convert some MIPS architecture's code to using struct syscore_ops objects for power management instead of sysdev classes and sysdevs. This simplifies the code and reduces the kernel's memory footprint. It also is necessary for removing sysdevs from the kernel

[PATCH 1/14] PM: Fix error code paths executed after failing syscore_suspend()

2011-04-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl If syscore_suspend() fails in suspend_enter(), create_image() or resume_target_kernel(), it is necessary to call sysdev_resume(), because sysdev_suspend() has been called already and succeeded and we are going to abort the transition. Signed-off-by: Rafael J

[PATCH 11/14] PM / AVR32: Use struct syscore_ops instead of sysdevs for PM

2011-04-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl Convert some AVR32 architecture's code to using struct syscore_ops objects for power management instead of sysdev classes and sysdevs. This simplifies the code and reduces the kernel's memory footprint. It also is necessary for removing sysdevs from

[PATCH 9/14] PM / Blackfin: Use struct syscore_ops instead of sysdevs for PM

2011-04-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl Convert some Blackfin architecture's code to using struct syscore_ops objects for power management instead of sysdev classes and sysdevs. This simplifies the code and reduces the kernel's memory footprint. It also is necessary for removing sysdevs from

[PATCH 4/14] ARM / OMAP: Use struct syscore_ops for core power management

2011-04-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl Replace the sysdev class and struct sys_device used for power management in the OMAP's GPIO code with a struct syscore_ops object which is simpler. Signed-off-by: Rafael J. Wysocki r...@sisk.pl Acked-by: Kevin Hilman khil...@ti.com --- arch/arm/plat-omap

[PATCH 2/14] PM: Add missing syscore_suspend() and syscore_resume() calls

2011-04-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl Device suspend/resume infrastructure is used not only by the suspend and hibernate code in kernel/power, but also by , APM, Xen and the kexec jump feature. However, commit 40dc166cb5dddbd36aa4ad11c03915ea (PM / Core: Introduce struct syscore_ops for core

[PATCH 0/14] Remove sysdev suspend/resume and shutdown operations

2011-04-17 Thread Rafael J. Wysocki
Hi, The following series of patches fixes bugs related to the introduction of struct syscore_ops later in this cycle, replaces sysdev suspend/resume operations in all of the architectures still using them with struct syscore_ops-based PM callbacks and finally removes the suspend/resume and

[PATCH 13/14] PM / PowerPC: Use struct syscore_ops instead of sysdevs for PM

2011-04-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl Make some PowerPC architecture's code use struct syscore_ops objects for power management instead of sysdev classes and sysdevs. This simplifies the code and reduces the kernel's memory footprint. It also is necessary for removing sysdevs from the kernel

[PATCH 8/14] ARM / Samsung: Use struct syscore_ops for core power management

2011-04-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl Replace sysdev classes and struct sys_device objects used for core power management by Samsung platforms with struct syscore_ops objects that are simpler. This generally reduces the code size and the kernel memory footprint. It also is necessary for removing

[PATCH 7/14] ARM / PXA: Use struct syscore_ops for core power management

2011-04-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl Replace sysdev classes and struct sys_device objects used for core power management by the PXA platform code with struct syscore_ops objects that are simpler. This reduces the code size and the kernel memory footprint. It also is necessary for removing

[PATCH 14/14] PM: Remove sysdev suspend, resume and shutdown operations

2011-04-17 Thread Rafael J. Wysocki
From: Rafael J. Wysocki r...@sisk.pl Since suspend, resume and shutdown operations in struct sysdev_class and struct sysdev_driver are not used any more, remove them. Also drop sysdev_suspend(), sysdev_resume() and sysdev_shutdown() used for executing those operations and modify all

Re: [PATCH 10/14] PM / MIPS: Use struct syscore_ops instead of sysdevs for PM

2011-04-18 Thread Rafael J. Wysocki
On Monday, April 18, 2011, Ralf Baechle wrote: This patch breaks the Alchemy kernel compile; below patch on top of it fixes that again. Signed-off-by: Ralf Baechle r...@linux-mips.org Thanks! If you don't mind, I'd like to fold your patch into [10/14]. Rafael ---

Re: [PATCH 9/14] PM / Blackfin: Use struct syscore_ops instead of sysdevs for PM

2011-04-18 Thread Rafael J. Wysocki
On Monday, April 18, 2011, Mike Frysinger wrote: On Sun, Apr 17, 2011 at 17:11, Rafael J. Wysocki wrote: Convert some Blackfin architecture's code to using struct syscore_ops objects for power management instead of sysdev classes and sysdevs. This simplifies the code and reduces

Re: [PATCH 11/14] PM / AVR32: Use struct syscore_ops instead of sysdevs for PM

2011-04-26 Thread Rafael J. Wysocki
On Tuesday, April 26, 2011, Hans-Christian Egtvedt wrote: On Sun, 2011-04-17 at 23:13 +0200, Rafael J. Wysocki wrote: From: Rafael J. Wysocki r...@sisk.pl Convert some AVR32 architecture's code to using struct syscore_ops objects for power management instead of sysdev classes and sysdevs

Re: [PATCH] cpuidle: Measure idle state durations with monotonic clock

2012-11-20 Thread Rafael J. Wysocki
(CLOCK_EVT_NOTIFY_BROADCAST_EXIT, cpu); - /* Update cpuidle counters */ - dev-last_residency = (int)usec_delta; - return index; } -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev

Re: [Patch v4 00/12] memory-hotplug: hot-remove physical memory

2012-11-27 Thread Rafael J. Wysocki
. It looks like there are too many hotplug patchsets flying left and right and it's getting hard to keep track of them all. Thanks, Rafael -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list

Re: [RFC PATCH v2 02/12] ACPI: Add sys_hotplug.h for system device hotplug framework

2013-01-11 Thread Rafael J. Wysocki
SHP_ACPI_BUS_DEL_EXECUTE_ORDER 100 + +/* Delete Commit order values */ +#define SHP_ACPI_BUS_DEL_COMMIT_ORDER100 + +#endif /* _ACPI_SYS_HOTPLUG_H */ -- Why did you use the particular values above? Rafael -- I speak only for myself. Rafael J. Wysocki, Intel Open Source

Re: [RFC PATCH v2 01/12] Add sys_hotplug.h for system device hotplug framework

2013-01-11 Thread Rafael J. Wysocki
shp_device *shp_dev); + +#endif /* _LINUX_SYS_HOTPLUG_H */ -- To unsubscribe from this list: send the line unsubscribe linux-acpi in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html -- I speak only for myself. Rafael J

Re: [RFC PATCH v2 02/12] ACPI: Add sys_hotplug.h for system device hotplug framework

2013-01-14 Thread Rafael J. Wysocki
On Monday, January 14, 2013 08:53:53 AM Toshi Kani wrote: On Fri, 2013-01-11 at 22:25 +0100, Rafael J. Wysocki wrote: On Thursday, January 10, 2013 04:40:20 PM Toshi Kani wrote: Added include/acpi/sys_hotplug.h, which is ACPI-specific system device hotplug header and defines the order

Re: [RFC PATCH v2 01/12] Add sys_hotplug.h for system device hotplug framework

2013-01-14 Thread Rafael J. Wysocki
On Monday, January 14, 2013 08:33:48 AM Toshi Kani wrote: On Fri, 2013-01-11 at 22:23 +0100, Rafael J. Wysocki wrote: On Thursday, January 10, 2013 04:40:19 PM Toshi Kani wrote: Added include/linux/sys_hotplug.h, which defines the system device hotplug framework interfaces used

Re: [RFC PATCH v2 02/12] ACPI: Add sys_hotplug.h for system device hotplug framework

2013-01-14 Thread Rafael J. Wysocki
On Monday, January 14, 2013 11:42:09 AM Toshi Kani wrote: On Mon, 2013-01-14 at 19:47 +0100, Rafael J. Wysocki wrote: On Monday, January 14, 2013 08:53:53 AM Toshi Kani wrote: On Fri, 2013-01-11 at 22:25 +0100, Rafael J. Wysocki wrote: On Thursday, January 10, 2013 04:40:20 PM Toshi Kani

Re: [RFC PATCH v2 00/12] System device hot-plug framework

2013-01-16 Thread Rafael J. Wysocki
examples, please? I guess I'll have more questions going forward. Thanks, Rafael -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org

Re: [RFC PATCH v2 01/12] Add sys_hotplug.h for system device hotplug framework

2013-01-31 Thread Rafael J. Wysocki
, for example, we want to cancel the eject. It seems to me that we'll need some help from the driver core here. Thanks, Rafael -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev

Re: [RFC PATCH v2 01/12] Add sys_hotplug.h for system device hotplug framework

2013-02-01 Thread Rafael J. Wysocki
On Friday, February 01, 2013 08:23:12 AM Greg KH wrote: On Thu, Jan 31, 2013 at 09:54:51PM +0100, Rafael J. Wysocki wrote: But, again, I'm going to ask why you aren't using the existing cpu / memory / bridge / node devices that we have in the kernel. Please use them, or give me

Re: [RFC PATCH v2 01/12] Add sys_hotplug.h for system device hotplug framework

2013-02-01 Thread Rafael J. Wysocki
to ACPI. And say one of these things is a SATA controller with a number of disks under it and so on. ACPI won't even know that it exists. Moreover, PCI won't know that those disks exist. Etc. Thanks, Rafael -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center

Re: [RFC PATCH v2 01/12] Add sys_hotplug.h for system device hotplug framework

2013-02-02 Thread Rafael J. Wysocki
On Saturday, February 02, 2013 03:58:01 PM Greg KH wrote: On Fri, Feb 01, 2013 at 11:12:59PM +0100, Rafael J. Wysocki wrote: On Friday, February 01, 2013 08:23:12 AM Greg KH wrote: On Thu, Jan 31, 2013 at 09:54:51PM +0100, Rafael J. Wysocki wrote: But, again, I'm going to ask why you

[PATCH?] Move ACPI device nodes under /sys/firmware/acpi (was: Re: [RFC PATCH v2 01/12] Add sys_hotplug.h for system device hotplug framework)

2013-02-02 Thread Rafael J. Wysocki
On Saturday, February 02, 2013 09:15:37 PM Rafael J. Wysocki wrote: On Saturday, February 02, 2013 03:58:01 PM Greg KH wrote: [...] I know it's more complicated with these types of devices, and I think we are getting closer to the correct solution, I just don't want to ever see duplicate

Re: [RFC PATCH v2 01/12] Add sys_hotplug.h for system device hotplug framework

2013-02-03 Thread Rafael J. Wysocki
On Saturday, February 02, 2013 09:15:37 PM Rafael J. Wysocki wrote: On Saturday, February 02, 2013 03:58:01 PM Greg KH wrote: On Fri, Feb 01, 2013 at 11:12:59PM +0100, Rafael J. Wysocki wrote: On Friday, February 01, 2013 08:23:12 AM Greg KH wrote: On Thu, Jan 31, 2013 at 09:54:51PM

Re: [PATCH?] Move ACPI device nodes under /sys/firmware/acpi (was: Re: [RFC PATCH v2 01/12] Add sys_hotplug.h for system device hotplug framework)

2013-02-04 Thread Rafael J. Wysocki
On Sunday, February 03, 2013 07:24:47 PM Greg KH wrote: On Sat, Feb 02, 2013 at 11:18:20PM +0100, Rafael J. Wysocki wrote: On Saturday, February 02, 2013 09:15:37 PM Rafael J. Wysocki wrote: On Saturday, February 02, 2013 03:58:01 PM Greg KH wrote: [...] I know it's more

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