Staging
v0.8.1
v0.8.1
https://github.com/torvalds/linux
Revision 909e481e2467f202b97d42beef246e8829416a85 authored by Sudeep Holla on 16 November 2016, 17:31:31 UTC, committed by Arnd Bergmann on 02 December 2016, 16:28:17 UTC
The core and the cluster sleep state entry latencies can't be same as
cluster sleep involves more work compared to core level e.g. shared
cache maintenance.
Experiments have shown on an average about 100us more latency for the
cluster sleep state compared to the core level sleep. This patch fixes
the entry latency for the cluster sleep state.
Fixes: 28e10a8f3a03 ("arm64: dts: juno: Add idle-states to device tree")
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: "Jon Medhurst (Tixy)" <tixy@linaro.org>
Reviewed-by: Liviu Dudau <Liviu.Dudau@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
1 parent 4c9456d
Tip revision: 909e481e2467f202b97d42beef246e8829416a85 authored by Sudeep Holla on 16 November 2016, 17:31:31 UTC
arm64: dts: juno: fix cluster sleep state entry latency on all SoC versions
arm64: dts: juno: fix cluster sleep state entry latency on all SoC versions
Tip revision: 909e481
| File | Mode | Size |
|---|---|---|
| 80211 | ||
| ABI | ||
| DocBook | ||
| EDID | ||
| PCI | ||
| RCU | ||
| accounting | ||
| acpi | ||
| aoe | ||
| arm | ||
| arm64 | ||
| auxdisplay | ||
| backlight | ||
| blackfin | ||
| block | ||
| blockdev | ||
| bus-devices | ||
| cdrom | ||
| cgroup-v1 | ||
| cma | ||
| connector | ||
| console | ||
| cpu-freq | ||
| cpuidle | ||
| cris | ||
| crypto | ||
| dev-tools | ||
| development-process | ||
| device-mapper | ||
| devicetree | ||
| dmaengine | ||
| driver-api | ||
| driver-model | ||
| early-userspace | ||
| extcon | ||
| fault-injection | ||
| fb | ||
| features | ||
| filesystems | ||
| firmware_class | ||
| fmc | ||
| fpga | ||
| frv | ||
| gpio | ||
| gpu | ||
| hid | ||
| hwmon | ||
| i2c | ||
| ia64 | ||
| ide | ||
| iio | ||
| infiniband | ||
| input | ||
| ioctl | ||
| isdn | ||
| ja_JP | ||
| kbuild | ||
| kdump | ||
| ko_KR | ||
| laptops | ||
| leds | ||
| livepatch | ||
| locking | ||
| m68k | ||
| media | ||
| memory-devices | ||
| metag | ||
| mic | ||
| mips | ||
| misc-devices | ||
| mmc | ||
| mn10300 | ||
| mtd | ||
| namespaces | ||
| netlabel | ||
| networking | ||
| nfc | ||
| nios2 | ||
| nvdimm | ||
| nvmem | ||
| parisc | ||
| pcmcia | ||
| perf | ||
| phy | ||
| platform | ||
| power | ||
| powerpc | ||
| pps | ||
| prctl | ||
| pti | ||
| ptp | ||
| rapidio | ||
| s390 | ||
| scheduler | ||
| scsi | ||
| security | ||
| serial | ||
| sh | ||
| sound | ||
| sphinx | ||
| sphinx-static | ||
| spi | ||
| sysctl | ||
| target | ||
| thermal | ||
| timers | ||
| tpm | ||
| trace | ||
| usb | ||
| virtual | ||
| vm | ||
| w1 | ||
| watchdog | ||
| wimax | ||
| x86 | ||
| xtensa | ||
| zh_CN | ||
| .gitignore | -rw-r--r-- | 13 bytes |
| 00-INDEX | -rw-r--r-- | 16.8 KB |
| BUG-HUNTING | -rw-r--r-- | 8.1 KB |
| Changes | -rw-r--r-- | 12.8 KB |
| CodeOfConflict | -rw-r--r-- | 1.4 KB |
| CodingStyle | -rw-r--r-- | 35.5 KB |
| DMA-API-HOWTO.txt | -rw-r--r-- | 34.6 KB |
| DMA-API.txt | -rw-r--r-- | 27.8 KB |
| DMA-ISA-LPC.txt | -rw-r--r-- | 5.2 KB |
| DMA-attributes.txt | -rw-r--r-- | 6.5 KB |
| HOWTO | -rw-r--r-- | 27.5 KB |
| IPMI.txt | -rw-r--r-- | 29.4 KB |
| IRQ-affinity.txt | -rw-r--r-- | 2.5 KB |
| IRQ-domain.txt | -rw-r--r-- | 10.6 KB |
| IRQ.txt | -rw-r--r-- | 962 bytes |
| Intel-IOMMU.txt | -rw-r--r-- | 3.8 KB |
| Makefile | -rw-r--r-- | 12 bytes |
| Makefile.sphinx | -rw-r--r-- | 3.9 KB |
| ManagementStyle | -rw-r--r-- | 13.1 KB |
| SAK.txt | -rw-r--r-- | 2.8 KB |
| SM501.txt | -rw-r--r-- | 2.8 KB |
| SecurityBugs | -rw-r--r-- | 1.9 KB |
| SubmitChecklist | -rw-r--r-- | 4.7 KB |
| SubmittingDrivers | -rw-r--r-- | 6.3 KB |
| SubmittingPatches | -rw-r--r-- | 36.4 KB |
| VGA-softcursor.txt | -rw-r--r-- | 2.0 KB |
| adding-syscalls.txt | -rw-r--r-- | 23.8 KB |
| applying-patches.txt | -rw-r--r-- | 18.5 KB |
| assoc_array.txt | -rw-r--r-- | 20.0 KB |
| atomic_ops.txt | -rw-r--r-- | 22.0 KB |
| bad_memory.txt | -rw-r--r-- | 1.1 KB |
| basic_profiling.txt | -rw-r--r-- | 1.7 KB |
| bcache.txt | -rw-r--r-- | 23.4 KB |
| binfmt_misc.txt | -rw-r--r-- | 7.0 KB |
| braille-console.txt | -rw-r--r-- | 1.4 KB |
| bt8xxgpio.txt | -rw-r--r-- | 4.3 KB |
| btmrvl.txt | -rw-r--r-- | 2.9 KB |
| bus-virt-phys-mapping.txt | -rw-r--r-- | 7.9 KB |
| cachetlb.txt | -rw-r--r-- | 17.1 KB |
| cgroup-v2.txt | -rw-r--r-- | 56.7 KB |
| circular-buffers.txt | -rw-r--r-- | 8.4 KB |
| clk.txt | -rw-r--r-- | 10.4 KB |
| conf.py | -rw-r--r-- | 16.2 KB |
| cpu-hotplug.txt | -rw-r--r-- | 16.8 KB |
| cpu-load.txt | -rw-r--r-- | 3.0 KB |
| cputopology.txt | -rw-r--r-- | 5.3 KB |
| crc32.txt | -rw-r--r-- | 8.5 KB |
| dcdbas.txt | -rw-r--r-- | 3.6 KB |
| debugging-modules.txt | -rw-r--r-- | 954 bytes |
| debugging-via-ohci1394.txt | -rw-r--r-- | 7.4 KB |
| dell_rbu.txt | -rw-r--r-- | 4.9 KB |
| devices.txt | -rw-r--r-- | 115.1 KB |
| digsig.txt | -rw-r--r-- | 2.8 KB |
| dma-buf-sharing.txt | -rw-r--r-- | 22.0 KB |
| docutils.conf | -rw-r--r-- | 158 bytes |
| dontdiff | -rw-r--r-- | 2.5 KB |
| dynamic-debug-howto.txt | -rw-r--r-- | 12.6 KB |
| edac.txt | -rw-r--r-- | 24.7 KB |
| efi-stub.txt | -rw-r--r-- | 3.2 KB |
| eisa.txt | -rw-r--r-- | 7.1 KB |
| email-clients.txt | -rw-r--r-- | 10.8 KB |
| flexible-arrays.txt | -rw-r--r-- | 5.5 KB |
| futex-requeue-pi.txt | -rw-r--r-- | 5.0 KB |
| gcc-plugins.txt | -rw-r--r-- | 2.9 KB |
| highuid.txt | -rw-r--r-- | 2.4 KB |
| hw_random.txt | -rw-r--r-- | 3.5 KB |
| hwspinlock.txt | -rw-r--r-- | 12.7 KB |
| index.rst | -rw-r--r-- | 552 bytes |
| init.txt | -rw-r--r-- | 2.5 KB |
| initrd.txt | -rw-r--r-- | 14.1 KB |
| intel_txt.txt | -rw-r--r-- | 10.2 KB |
| io-mapping.txt | -rw-r--r-- | 3.2 KB |
| io_ordering.txt | -rw-r--r-- | 1.9 KB |
| iostats.txt | -rw-r--r-- | 8.0 KB |
| irqflags-tracing.txt | -rw-r--r-- | 2.3 KB |
| isa.txt | -rw-r--r-- | 5.2 KB |
| isapnp.txt | -rw-r--r-- | 433 bytes |
| java.txt | -rw-r--r-- | 10.9 KB |
| kernel-doc-nano-HOWTO.txt | -rw-r--r-- | 11.8 KB |
| kernel-docs.txt | -rw-r--r-- | 25.9 KB |
| kernel-documentation.rst | -rw-r--r-- | 23.0 KB |
| kernel-parameters.txt | -rw-r--r-- | 160.1 KB |
| kernel-per-CPU-kthreads.txt | -rw-r--r-- | 13.2 KB |
| kobject.txt | -rw-r--r-- | 18.0 KB |
| kprobes.txt | -rw-r--r-- | 30.8 KB |
| kref.txt | -rw-r--r-- | 8.4 KB |
| kselftest.txt | -rw-r--r-- | 2.5 KB |
| ldm.txt | -rw-r--r-- | 3.8 KB |
| local_ops.txt | -rw-r--r-- | 6.5 KB |
| lockup-watchdogs.txt | -rw-r--r-- | 4.1 KB |
| logo.gif | -rw-r--r-- | 16.0 KB |
| logo.txt | -rw-r--r-- | 563 bytes |
| lzo.txt | -rw-r--r-- | 7.8 KB |
| magic-number.txt | -rw-r--r-- | 8.7 KB |
| mailbox.txt | -rw-r--r-- | 4.1 KB |
| md-cluster.txt | -rw-r--r-- | 12.4 KB |
| md.txt | -rw-r--r-- | 25.3 KB |
| memory-barriers.txt | -rw-r--r-- | 115.5 KB |
| memory-hotplug.txt | -rw-r--r-- | 18.0 KB |
| men-chameleon-bus.txt | -rw-r--r-- | 6.1 KB |
| module-signing.txt | -rw-r--r-- | 10.6 KB |
| mono.txt | -rw-r--r-- | 2.5 KB |
| nommu-mmap.txt | -rw-r--r-- | 12.7 KB |
| ntb.txt | -rw-r--r-- | 6.3 KB |
| numastat.txt | -rw-r--r-- | 836 bytes |
| oops-tracing.txt | -rw-r--r-- | 12.8 KB |
| padata.txt | -rw-r--r-- | 7.3 KB |
| parport-lowlevel.txt | -rw-r--r-- | 32.2 KB |
| parport.txt | -rw-r--r-- | 8.8 KB |
| percpu-rw-semaphore.txt | -rw-r--r-- | 1.1 KB |
| phy.txt | -rw-r--r-- | 7.5 KB |
| pi-futex.txt | -rw-r--r-- | 5.7 KB |
| pinctrl.txt | -rw-r--r-- | 50.4 KB |
| pnp.txt | -rw-r--r-- | 6.8 KB |
| preempt-locking.txt | -rw-r--r-- | 5.2 KB |
| printk-formats.txt | -rw-r--r-- | 10.3 KB |
| pwm.txt | -rw-r--r-- | 6.1 KB |
| ramoops.txt | -rw-r--r-- | 5.6 KB |
| rbtree.txt | -rw-r--r-- | 13.3 KB |
| remoteproc.txt | -rw-r--r-- | 12.7 KB |
| rfkill.txt | -rw-r--r-- | 5.0 KB |
| robust-futex-ABI.txt | -rw-r--r-- | 8.7 KB |
| robust-futexes.txt | -rw-r--r-- | 9.4 KB |
| rpmsg.txt | -rw-r--r-- | 13.3 KB |
| rtc.txt | -rw-r--r-- | 10.3 KB |
| serial-console.txt | -rw-r--r-- | 4.0 KB |
| sgi-ioc4.txt | -rw-r--r-- | 2.0 KB |
| smsc_ece1099.txt | -rw-r--r-- | 2.4 KB |
| stable_api_nonsense.txt | -rw-r--r-- | 9.3 KB |
| stable_kernel_rules.txt | -rw-r--r-- | 6.5 KB |
| static-keys.txt | -rw-r--r-- | 11.7 KB |
| svga.txt | -rw-r--r-- | 14.1 KB |
| sync_file.txt | -rw-r--r-- | 3.1 KB |
| sysfs-rules.txt | -rw-r--r-- | 9.0 KB |
| sysrq.txt | -rw-r--r-- | 11.8 KB |
| this_cpu_ops.txt | -rw-r--r-- | 11.1 KB |
| unaligned-memory-access.txt | -rw-r--r-- | 10.4 KB |
| unicode.txt | -rw-r--r-- | 6.5 KB |
| unshare.txt | -rw-r--r-- | 13.1 KB |
| vfio.txt | -rw-r--r-- | 21.3 KB |
| video-output.txt | -rw-r--r-- | 1.1 KB |
| vme_api.txt | -rw-r--r-- | 13.5 KB |
| volatile-considered-harmful.txt | -rw-r--r-- | 5.6 KB |
| workqueue.txt | -rw-r--r-- | 14.7 KB |
| xillybus.txt | -rw-r--r-- | 17.7 KB |
| xz.txt | -rw-r--r-- | 5.7 KB |
| zorro.txt | -rw-r--r-- | 2.9 KB |
Computing file changes ...
