Eric Anholt
001bdb55d9
drm/vc4: Enable runtime PM. ...
This may actually get us a feature that the closed driver didn't have:
turning off the GPU in between rendering jobs, while the V3D device is
still opened by the client.
There may be some tuning to be applied here to use autosuspend so that
we don't bounce the device's power so much, but in steady-state
GPU-bound rendering we keep the power on (since we keep multiple jobs
outstanding) and even if we power cycle on every job we can still
manage at least 680 fps.
More importantly, though, runtime PM will allow us to power off the
device to do a GPU reset.
v2: Switch #ifdef to CONFIG_PM not CONFIG_PM_SLEEP (caught by kbuild
test robot)
Signed-off-by: Eric Anholt <eric@anholt.net>
2016-02-16 12:21:00 -08:00
Merge branches 'pm-core' and 'pm-domains'
2016-02-06 00:34:01 +01:00
Merge branches 'pm-core' and 'pm-domains'
2016-02-06 00:34:01 +01:00
vexpress fixes for v4.5
2016-02-01 12:27:18 -08:00
Fix a compile error on IPMI when ACPI is disabled.
2016-02-03 10:04:58 -08:00
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-01-31 15:49:06 -08:00
Merge branches 'pm-cpuidle', 'pm-cpufreq', 'pm-domains' and 'pm-sleep'
2016-01-29 21:45:17 +01:00
Merge branches 'pm-cpuidle', 'pm-cpufreq', 'pm-domains' and 'pm-sleep'
2016-01-29 21:45:17 +01:00
crypto: atmel-aes - remove calls of clk_prepare() from atomic contexts
2016-01-30 22:05:17 +08:00
drm/vc4: Enable runtime PM.
2016-02-16 12:21:00 -08:00
hwmon: (fam15h_power) Add bit masking for tdp_limit
2016-01-27 18:48:46 -08:00
drivers/hwspinlock: fix race between radix tree insertion and lookup
2016-02-03 08:28:43 -08:00
i2c: piix4: don't regress on bus names
2016-01-29 11:13:52 +01:00
Second set of IIO fixes for the 4.5 cycle. These ones are mostly
2016-02-01 13:08:26 -08:00
IB/core: Set correct payload length for RoCEv2 over IPv6
2016-02-02 16:42:22 -05:00
iommu/amd: Correct the wrong setting of alias DTE in do_attach
2016-01-29 12:30:47 +01:00
Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-01-31 14:48:58 -08:00
mailbox: Fix dependencies for !HAS_IOMEM archs
2016-02-02 16:47:14 +05:30
Merge branch 'mymd/for-next' into mymd/for-linus
2016-02-03 15:43:59 -08:00
[media] saa7134-alsa: Only frees registered sound cards
2016-02-04 16:26:10 -02:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2016-02-01 15:56:08 -08:00
libnvdimm, pfn: fix restoring memmap location
2016-01-29 17:43:16 -08:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2016-02-01 15:56:08 -08:00
Merge branches 'acpi-video' and 'acpi-hotplug'
2016-01-29 21:44:53 +01:00
PNP: Add Haswell-ULT to Intel MCH size workaround
2016-02-03 01:00:29 +01:00
ptp: ixp46x: use helpers for converting ns to timespec
2016-01-29 12:38:59 -08:00
s390/cio: update measurement characteristics
2016-01-26 12:47:51 +01:00
drivers/scsi/sg.c: mark VMA as VM_IO to prevent migration
2016-02-03 08:28:43 -08:00
Staging / IIO driver fixes for 4.5-rc3
2016-02-06 22:13:16 -08:00
TTY/Serial fixes for 4.5-rc2
2016-01-31 17:09:39 -08:00
xhci: harden xhci_find_next_ext_cap against device removal
2016-02-04 17:00:10 -08:00
vfio/noiommu: Don't use iommu_present() to track fake groups
2016-01-27 11:22:25 -07:00
watchdog: Fix dependencies for !HAS_IOMEM archs
2016-01-31 16:54:36 +01:00
Merge branch 'stable/for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/mm
2016-01-29 15:13:48 -08:00
001bdb55d9