Messages in this thread | | | From | Markus Mayer <> | Date | Fri, 3 Feb 2017 17:00:24 -0800 | Subject | Re: [PATCH 3/3] MIPS: BMIPS: enable CPUfreq |
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On 2 February 2017 at 20:29, Viresh Kumar <viresh.kumar@linaro.org> wrote: > On 01-02-17, 17:06, Markus Mayer wrote: >> From: Markus Mayer <mmayer@broadcom.com> >> >> Enable all applicable CPUfreq options. >> >> Signed-off-by: Markus Mayer <mmayer@broadcom.com> >> --- >> arch/mips/configs/bmips_stb_defconfig | 10 ++++++++++ >> 1 file changed, 10 insertions(+) >> >> diff --git a/arch/mips/configs/bmips_stb_defconfig b/arch/mips/configs/bmips_stb_defconfig >> index 4eb5d6e..6fda604 100644 >> --- a/arch/mips/configs/bmips_stb_defconfig >> +++ b/arch/mips/configs/bmips_stb_defconfig >> @@ -26,6 +26,16 @@ CONFIG_INET=y >> # CONFIG_INET_XFRM_MODE_BEET is not set >> # CONFIG_INET_LRO is not set >> # CONFIG_INET_DIAG is not set >> +CONFIG_CPU_FREQ=y >> +CONFIG_CPU_FREQ_STAT=y >> +CONFIG_CPU_FREQ_STAT_DETAILS=y >> +CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y >> +CONFIG_CPU_FREQ_GOV_PERFORMANCE=y >> +CONFIG_CPU_FREQ_GOV_ONDEMAND=y >> +CONFIG_CPU_FREQ_GOV_POWERSAVE=y >> +CONFIG_CPU_FREQ_GOV_USERSPACE=y >> +CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y >> +CONFIG_BMIPS_CPUFREQ=y >> CONFIG_CFG80211=y >> CONFIG_NL80211_TESTMODE=y >> CONFIG_MAC80211=y > > Rebase your stuff over pm/linux-next and you will see some changes here. Also > schedutil is the new governor in town, you must give it a try.
I'll definitely turn on SCHEDUTIL. As for the changes in next, I don't see any conflicts. My series applied fine on top of linux-next from https://git.kernel.org/cgit/linux/kernel/git/rafael/linux-pm.git/. Did I use the wrong tree?
$ git log
commit f81d425292d7d14d45eedc16b9f59066e6640500 Author: Markus Mayer <mmayer@broadcom.com> Date: Wed Feb 1 16:45:06 2017 -0800
MIPS: BMIPS: enable CPUfreq
Enable all applicable CPUfreq options.
Signed-off-by: Markus Mayer <mmayer@broadcom.com>
commit 9b71c19f3d9af3867f8ec144305b7f23bfaa42f3 Author: Markus Mayer <mmayer@broadcom.com> Date: Wed Feb 1 16:19:01 2017 -0800
cpufreq: bmips-cpufreq: CPUfreq driver for Broadcom's BMIPS SoCs
Add the MIPS CPUfreq driver. This driver currently supports CPUfreq on BMIPS5xxx-based SoCs.
Signed-off-by: Markus Mayer <mmayer@broadcom.com>
commit 3a2894802066c8a24da6890bcc2c0b7fae1ccb40 Author: Markus Mayer <mmayer@broadcom.com> Date: Wed Feb 1 16:16:55 2017 -0800
BMIPS: Enable prerequisites for CPUfreq in MIPS Kconfig.
Turn on CPU_SUPPORTS_CPUFREQ and MIPS_EXTERNAL_TIMER for BMIPS.
Signed-off-by: Markus Mayer <mmayer@broadcom.com>
commit fd4c9e3a71b4c967731c99525a2e94085a776638 Merge: ba358f6 a9306a6 Author: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Date: Sat Feb 4 00:45:12 2017 +0100
Merge branch 'pm-core-fixes' into linux-next
* pm-core-fixes: PM / runtime: Avoid false-positive warnings from might_sleep_if()
...
Thanks, -Markus
> -- > viresh
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