Re: [PATCH v3 4/6] cpufreq: powernv: Call throttle_check() on receiving OCC_THROTTLE

2015-05-07 Thread Rafael J. Wysocki
...@linux.vnet.ibm.com OK, so is the whole series reviewed now? -- 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

Re: [PATCH V2] cpuidle: Handle tick_broadcast_enter() failure gracefully

2015-05-07 Thread Rafael J. Wysocki
shallower than X and such that it won't stop the tick. You don't really need to run a full governor for that. -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org

Re: [PATCH 2/2 v5] cpufreq: qoriq: rename the driver

2015-03-19 Thread Rafael J. Wysocki
-cpufreq.c rename to drivers/cpufreq/qoriq-cpufreq.c -- 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 1/2 v4] cpufreq: qoriq: Make the driver usable on all QorIQ platforms

2015-03-12 Thread Rafael J. Wysocki
Yuantian yuantian.t...@freescale.com Acked-by: Viresh Kumar viresh.ku...@linaro.org That doesn't apply for me on top of 4.0-rc3. Can you please rebase and resubmit? -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center

Re: [PATCH v2] cpufreq: ppc: Add missing #include asm/smp.h

2015-03-04 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 V4] cpuidle/powernv: Read target_residency value of idle states from DT if available

2015-02-17 Thread Rafael J. Wysocki
On Wednesday, February 18, 2015 10:13:23 AM Preeti U Murthy wrote: On 02/17/2015 11:23 PM, Rafael J. Wysocki wrote: On Tuesday, February 17, 2015 01:29:10 PM Preeti U Murthy wrote: Hi Rafael, Hi, Can you please pull this patch ? Sorry, I wasn't sure whether or not the patch

Re: [PATCH V4] cpuidle/powernv: Read target_residency value of idle states from DT if available

2015-02-17 Thread Rafael J. Wysocki
: [PATCH] driver/cpuidle-powernv: Avoid endianness conversions while parsing DT OK, have you posted it already? -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org

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 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 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 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 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 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 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 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: [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 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 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 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 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 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 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 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 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 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

2014-01-06 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: [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 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: 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 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 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 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: [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 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: [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 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: [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] 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: [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 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 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 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 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 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 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 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 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: [RFC PATCH v2 01/12] Add sys_hotplug.h for system device hotplug framework

2013-02-05 Thread Rafael J. Wysocki
On Monday, February 04, 2013 04:04:47 PM Greg KH wrote: On Tue, Feb 05, 2013 at 12:52:30AM +0100, Rafael J. Wysocki wrote: You'd probably never try to hot-remove a disk before unmounting filesystems mounted from it or failing it as a RAID component and nobody sane wants the kernel to do

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

2013-02-05 Thread Rafael J. Wysocki
On Tuesday, February 05, 2013 10:39:48 AM Greg KH wrote: On Tue, Feb 05, 2013 at 12:11:17PM +0100, Rafael J. Wysocki wrote: On Monday, February 04, 2013 04:04:47 PM Greg KH wrote: On Tue, Feb 05, 2013 at 12:52:30AM +0100, Rafael J. Wysocki wrote: You'd probably never try to hot-remove

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

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 07:23:49 PM Greg KH wrote: On Sat, Feb 02, 2013 at 09:15:37PM +0100, 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

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

2013-02-04 Thread Rafael J. Wysocki
On Monday, February 04, 2013 04:48:10 AM Greg KH wrote: On Sun, Feb 03, 2013 at 09:44:39PM +0100, Rafael J. Wysocki wrote: Yes, but those are just remove events and we can only see how destructive they were after the removal. The point is to be able to figure out whether

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

2013-02-04 Thread Rafael J. Wysocki
On Monday, February 04, 2013 09:19:09 AM Toshi Kani wrote: On Mon, 2013-02-04 at 15:21 +0100, Rafael J. Wysocki wrote: On Monday, February 04, 2013 04:48:10 AM Greg KH wrote: On Sun, Feb 03, 2013 at 09:44:39PM +0100, Rafael J. Wysocki wrote: Yes, but those are just remove events and we

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

2013-02-04 Thread Rafael J. Wysocki
by the system device drivers/modules. In case you haven't realized that yet, the $subject patchset has no future. Let's just talk about how we can get what we need in more general terms. 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

2013-02-04 Thread Rafael J. Wysocki
On Monday, February 04, 2013 09:02:46 AM Toshi Kani wrote: On Mon, 2013-02-04 at 14:41 +0100, Rafael J. Wysocki wrote: On Sunday, February 03, 2013 07:23:49 PM Greg KH wrote: On Sat, Feb 02, 2013 at 09:15:37PM +0100, Rafael J. Wysocki wrote: On Saturday, February 02, 2013 03:58:01 PM

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

2013-02-04 Thread Rafael J. Wysocki
On Monday, February 04, 2013 06:33:52 AM Greg KH wrote: On Mon, Feb 04, 2013 at 03:21:22PM +0100, Rafael J. Wysocki wrote: On Monday, February 04, 2013 04:48:10 AM Greg KH wrote: On Sun, Feb 03, 2013 at 09:44:39PM +0100, Rafael J. Wysocki wrote: Yes, but those are just remove events

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

2013-02-04 Thread Rafael J. Wysocki
On Monday, February 04, 2013 12:46:24 PM Toshi Kani wrote: On Mon, 2013-02-04 at 20:48 +0100, Rafael J. Wysocki wrote: On Monday, February 04, 2013 09:02:46 AM Toshi Kani wrote: On Mon, 2013-02-04 at 14:41 +0100, Rafael J. Wysocki wrote: On Sunday, February 03, 2013 07:23:49 PM Greg KH

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

2013-02-04 Thread Rafael J. Wysocki
On Monday, February 04, 2013 01:34:18 PM Toshi Kani wrote: On Mon, 2013-02-04 at 21:12 +0100, Rafael J. Wysocki wrote: On Monday, February 04, 2013 12:46:24 PM Toshi Kani wrote: On Mon, 2013-02-04 at 20:48 +0100, Rafael J. Wysocki wrote: On Monday, February 04, 2013 09:02:46 AM Toshi

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

2013-02-04 Thread Rafael J. Wysocki
On Monday, February 04, 2013 01:59:27 PM Toshi Kani wrote: On Mon, 2013-02-04 at 20:45 +0100, Rafael J. Wysocki wrote: On Monday, February 04, 2013 09:46:18 AM Toshi Kani wrote: On Mon, 2013-02-04 at 04:46 -0800, Greg KH wrote: On Sun, Feb 03, 2013 at 05:28:09PM -0700, Toshi Kani wrote

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

2013-02-04 Thread Rafael J. Wysocki
On Monday, February 04, 2013 03:13:29 PM Toshi Kani wrote: On Mon, 2013-02-04 at 21:07 +0100, Rafael J. Wysocki wrote: On Monday, February 04, 2013 06:33:52 AM Greg KH wrote: On Mon, Feb 04, 2013 at 03:21:22PM +0100, Rafael J. Wysocki wrote: On Monday, February 04, 2013 04:48:10 AM Greg

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

2013-02-04 Thread Rafael J. Wysocki
On Monday, February 04, 2013 04:04:47 PM Greg KH wrote: On Tue, Feb 05, 2013 at 12:52:30AM +0100, Rafael J. Wysocki wrote: You'd probably never try to hot-remove a disk before unmounting filesystems mounted from it or failing it as a RAID component and nobody sane wants the kernel to do

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: [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

2013-02-01 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

2013-01-31 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 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 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 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: [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: [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 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 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 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

[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

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