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8ed8791885aa14d545d8d5429f2be560c19addd2
linux/drivers
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Mika Kuoppala 8ed8791885 drm/i915: Fix setting of boost freq tunable 
commit b1b7ec9858 upstream.

For limiting the max frequency of gpu, the max freq tunable
is not enough to hard limit the max gap. We now have also per
client boost max freq. When this tunable was introduced,
it was mistakenly made read only. Allow user to gain control by
setting it writable.

Fixes: 29ecd78d3b ("drm/i915: Define a separate variable and control for RPS waitboost frequency")
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Cc: Daniel Vetter <daniel.vetter@intel.com>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1481718380-9170-1-git-send-email-mika.kuoppala@intel.com
(cherry picked from commit 73a7987113)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-01-09 08:32:26 +01:00
..
accessibility
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acpi
ACPI / video: Add force_native quirk for HP Pavilion dv6
2017-01-09 08:32:18 +01:00
amba
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android
ANDROID: binder: Clear binder and cookie when setting handle in flat binder struct
2016-10-24 19:37:48 +02:00
ata
libata-scsi: disable SCT Write Same for the moment
2016-12-07 16:29:09 -05:00
atm
atm: fix improper return value
2016-12-05 14:53:46 -05:00
auxdisplay
auxdisplay: img-ascii-lcd: driver for simple ASCII LCD displays
2016-10-06 17:03:41 +02:00
base
firmware: fix usermode helper fallback loading
2017-01-09 08:32:22 +01:00
bcma
bcma: use of_dma_configure() to set initial dma mask
2016-09-09 12:00:37 +03:00
block
loop: return proper error from loop_queue_rq()
2017-01-06 10:40:14 +01:00
bluetooth
Bluetooth: btwilink: Fix probe return value
2016-10-20 10:14:49 +02:00
bus
bus: qcom-ebi2: depend on ARCH_QCOM or COMPILE_TEST
2016-10-17 13:46:09 -07:00
cdrom
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char
tpm xen: Remove bogus tpm_chip_unregister
2017-01-06 10:40:17 +01:00
clk
clk: bcm2835: Avoid overwriting the div info when disabling a pll_div clk
2017-01-09 08:32:18 +01:00
clocksource
Revert "clocksource/drivers/timer_sun5i: Replace code by clocksource_mmio_init"
2016-10-20 21:58:58 +02:00
connector
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cpufreq
PM / OPP: Pass opp_table to dev_pm_opp_put_regulator()
2017-01-06 10:40:15 +01:00
cpuidle
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2016-10-15 09:26:12 -07:00
crypto
crypto: caam - fix AEAD givenc descriptors
2017-01-06 10:40:13 +01:00
dax
device-dax: fix private mapping restriction, permit read-only
2016-12-06 17:42:37 -08:00
dca
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devfreq
PM / devfreq: Skip status update on uninitialized previous_freq
2016-10-11 00:01:20 +02:00
dio
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dma
dmaengine: cppi41: More PM runtime fixes
2016-11-17 16:09:23 +05:30
dma-buf
Merge tag 'drm-for-v4.9' of git://people.freedesktop.org/~airlied/linux
2016-10-11 18:12:22 -07:00
edac
Merge tag 'edac_for_4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp
2016-10-04 12:06:26 -07:00
eisa
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extcon
extcon: qcom-spmi-misc: Sync the extcon state on interrupt
2016-10-26 16:04:29 +09:00
firewire
firewire: net: fix fragmented datagram_size off-by-one
2016-11-03 14:46:39 +01:00
firmware
efi/arm: Fix absolute relocation detection for older toolchains
2016-10-19 14:49:44 +02:00
fmc
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fpga
fpga manager: Add hardware dependency to Zynq driver
2016-09-08 17:31:44 +02:00
gpio
gpio: chardev: Return error for seek operations
2017-01-09 08:32:18 +01:00
gpu
drm/i915: Fix setting of boost freq tunable
2017-01-09 08:32:26 +01:00
hid
HID: hid-sensor-hub: clear memory to avoid random data
2016-11-23 17:54:58 +01:00
hsi
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hv
hv: acquire vmbus_connection.channel_mutex in vmbus_free_channels()
2017-01-09 08:32:18 +01:00
hwmon
hwmon: (core) fix resource leak on devm_kcalloc failure
2016-10-24 06:05:13 -07:00
hwspinlock
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hwtracing
stm class: Fix device leak in open error path
2017-01-09 08:32:21 +01:00
i2c
Revert "i2c: octeon: thunderx: Limit register access retries"
2016-11-29 20:04:21 +01:00
ide
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idle
nmi_backtrace: generate one-line reports for idle cpus
2016-10-07 18:46:30 -07:00
iio
iio: maxim_thermocouple: detect invalid storage size in read()
2016-11-13 10:08:32 +01:00
infiniband
i40iw: Use correct src address in memcpy to rdma stats counters
2017-01-09 08:32:24 +01:00
input
Input: drv260x - fix input device's parent assignment
2017-01-09 08:32:24 +01:00
iommu
Merge git://git.infradead.org/intel-iommu
2016-11-27 08:24:46 -08:00
ipack
ipack: print a hex number after a 0x prefix
2016-10-27 18:43:43 -07:00
irqchip
Merge tag 'gic-fixes-for-4.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent
2016-10-21 21:40:29 +02:00
isdn
ser_gigaset: return -ENOMEM on error instead of success
2016-12-08 14:19:17 -05:00
leds
leds: triggers: Check return value of kobject_uevent_env()
2016-09-20 10:22:10 +02:00
lguest
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lightnvm
Merge branch 'for-4.9/block' of git://git.kernel.dk/linux-block
2016-10-07 14:42:05 -07:00
macintosh
powerpc: Remove all usages of NO_IRQ
2016-09-20 20:57:12 +10:00
mailbox
mailbox: PCC: Fix lockdep warning when request PCC channel
2016-11-14 22:07:38 +01:00
mcb
mcb: Add a dma_device to mcb_device
2016-09-27 12:33:47 +02:00
md
md/raid5: limit request size according to implementation limits
2017-01-09 08:32:22 +01:00
media
v4l: tvp5150: Add missing break in set control handler
2017-01-09 08:32:24 +01:00
memory
Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2016-10-07 21:23:40 -07:00
memstick
memstick: rtsx_usb_ms: Manage runtime PM when accessing the device
2016-10-17 15:43:05 +02:00
message
scsi: fusion: Fix error return code in mptfc_probe()
2016-09-14 14:26:19 -04:00
mfd
mfd: wm8994-core: Don't use managed regulator bulk get API
2016-11-25 11:10:55 +00:00
misc
mei: me: add lewisburg device ids
2017-01-09 08:32:20 +01:00
mmc
mmc: sd: Meet alignment requirements for raw_ssr DMA
2017-01-09 08:32:17 +01:00
mtd
Merge tag 'for-linus-20161104' of git://git.infradead.org/linux-mtd
2016-11-05 10:52:29 -07:00
net
net: mvpp2: fix dma unmapping of TX buffers for fragments
2017-01-09 08:32:25 +01:00
nfc
mei: bus: fix received data size check in NFC fixup
2016-10-31 10:25:22 -06:00
ntb
ntb_perf: potential info leak in debugfs
2016-11-13 16:48:30 -05:00
nubus
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nvdimm
libnvdimm, pfn: fix align attribute
2017-01-09 08:32:25 +01:00
nvme
nvmet: Fix possible infinite loop triggered on hot namespace removal
2017-01-06 10:40:14 +01:00
nvmem
Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2016-10-07 21:23:40 -07:00
of
of, numa: Return NUMA_NO_NODE from disable of_node_to_nid() if nid not possible.
2017-01-09 08:32:25 +01:00
oprofile
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2016-10-10 20:16:43 -07:00
parisc
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parport
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pci
PCI: Check for PME in targeted sleep state
2017-01-09 08:32:24 +01:00
pcmcia
pcmcia: fix return value of soc_pcmcia_regulator_set
2016-11-11 08:45:08 -08:00
perf
perf: xgene: Remove bogus IS_ERR() check
2016-10-17 15:50:07 +01:00
phy
phy: twl4030-usb: Fix for musb session bit based PM
2016-11-17 16:25:40 +01:00
pinctrl
pinctrl-aspeed-g5: Never set SCU90[6]
2016-11-07 10:31:33 +01:00
platform
platform/x86: asus-nb-wmi.c: Add X45U quirk
2017-01-09 08:32:23 +01:00
pnp
…
power
Merge tag 'for-v4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
2016-10-06 18:21:15 -07:00
powercap
x86/cpu: Rename Merrifield2 to Moorefield
2016-09-08 08:13:08 +02:00
pps
pps: kc: fix non-tickless system config dependency
2016-10-11 15:06:32 -07:00
ps3
powerpc: Remove all usages of NO_IRQ
2016-09-20 20:57:12 +10:00
ptp
drivers/ptp: Fix kernel memory disclosure
2016-10-13 10:20:06 -04:00
pwm
pwm: Fix device reference leak
2016-11-29 16:43:24 +01:00
rapidio
mm: replace get_user_pages() write/force parameters with gup_flags
2016-10-19 08:11:43 -07:00
ras
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regulator
regulator: stw481x-vmmc: fix ages old enable error
2017-01-09 08:32:17 +01:00
remoteproc
Merge tag 'rpmsg-v4.9' of git://github.com/andersson/remoteproc
2016-10-06 17:03:49 -07:00
reset
reset: uniphier: rename MIO reset to SD reset for Pro5, PXs2, LD20 SoCs
2016-10-22 18:31:42 +09:00
rpmsg
rpmsg: smd: fix dependency on QCOM_SMD=n
2016-09-12 07:05:13 -07:00
rtc
rtc: omap: prevent disabling of clock/module during suspend
2016-11-04 23:11:39 +01:00
s390
s390/vmlogrdr: fix IUCV buffer allocation
2017-01-09 08:32:22 +01:00
sbus
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scsi
sg_write()/bsg_write() is not fit to be called under KERNEL_DS
2017-01-09 08:32:25 +01:00
sfi
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sh
…
sn
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soc
Merge tag 'powerpc-4.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
2016-10-14 11:07:42 -07:00
spi
Merge remote-tracking branches 'spi/fix/dt', 'spi/fix/fsl-dspi' and 'spi/fix/fsl-espi' into spi-linus
2016-10-29 12:51:55 -06:00
spmi
spmi: pmic-arb: Return an error code if sanity check fails
2016-09-27 12:43:34 +02:00
ssb
ssb: Fix error routine when fallback SPROM fails
2017-01-09 08:32:16 +01:00
staging
staging: comedi: ni_mio_common: fix E series ni_ai_insn_read() data
2017-01-09 08:32:18 +01:00
target
target/user: Fix use-after-free of tcmu_cmds if they are expired
2017-01-09 08:32:25 +01:00
tc
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thermal
thermal: hwmon: Properly report critical temperature in sysfs
2017-01-09 08:32:18 +01:00
thunderbolt
thunderbolt: Don't declare Falcon Ridge unsupported
2016-08-31 13:25:02 +02:00
tty
sc16is7xx: Drop bogus use of IRQF_ONESHOT
2017-01-09 08:32:22 +01:00
uio
uio: fix dmem_region_start computation
2016-08-31 13:07:30 +02:00
usb
usb: gadget: composite: always set ep->mult to a sensible value
2017-01-06 10:40:15 +01:00
uwb
uwb: fix device reference leaks
2016-11-01 09:04:04 -06:00
vfio
vfio/pci: Fix integer overflows, bitmask check
2016-10-26 13:49:29 -06:00
vhost
vhost-vsock: fix orphan connection reset
2016-12-08 21:24:30 -05:00
video
video: ARM CLCD: fix Vexpress regression
2016-11-03 12:20:14 +02:00
virt
mm: replace get_user_pages() write/force parameters with gup_flags
2016-10-19 08:11:43 -07:00
virtio
virtio_ring: mark vring_dma_dev inline
2016-10-31 00:40:08 +02:00
vlynq
…
vme
vme: vme_get_size potentially returning incorrect value on failure
2016-10-28 08:25:18 -04:00
w1
w1: fix timeout_us parameter description
2016-08-31 13:56:05 +02:00
watchdog
watchdog: qcom: fix kernel panic due to external abort on non-linefetch
2017-01-06 10:40:16 +01:00
xen
xen/gntdev: Use VM_MIXEDMAP instead of VM_IO to avoid NUMA balancing
2017-01-06 10:40:17 +01:00
zorro
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Kconfig
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Makefile
Merge tag 'for-linus-4.9-2' of git://git.code.sf.net/p/openipmi/linux-ipmi
2016-10-23 15:56:23 -07:00