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Felipe Balbi cdb55b39fa usb: dwc3: gadget: lazily map requests for DMA 
Some functions might want to have very, very long request queues. We
can't make any assumptions about how many requests we *are* able to
map, so instead of mapping requests early, let's map them late. This
way, functions can queue as many requests as they'd like but we won't
take DMA resources until they are needed.

Also, we can now stop processing requests when we run out of DMA
resources but still keep requests in the queue for late processing.

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2017-05-17 13:21:14 +03:00
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accessibility
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acpi
More ACPI updates for v4.12-rc1
2017-05-10 09:35:42 -07:00
amba
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android
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ata
ARM: SoC driver updates
2017-05-09 10:01:15 -07:00
atm
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auxdisplay
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base
More power management updates for v4.12-rc1
2017-05-10 09:12:30 -07:00
bcma
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block
virtio: fixes, cleanups, performance
2017-05-10 11:33:08 -07:00
bluetooth
Bluetooth: hci_ldisc: Add protocol check to hci_uart_tx_wakeup()
2017-04-30 12:22:14 +02:00
bus
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cdrom
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char
Annotation of module parameters that specify device settings
2017-05-10 19:13:03 -07:00
clk
Sort of on the quieter side this time, which is probably due more
2017-05-10 13:38:18 -07:00
clocksource
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-05-12 10:43:25 -07:00
connector
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cpufreq
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2017-05-12 09:56:30 -07:00
cpuidle
Merge branches 'pm-domains', 'pm-cpuidle', 'pm-sleep' and 'powercap'
2017-05-09 23:21:46 +02:00
crypto
virtio: fixes, cleanups, performance
2017-05-10 11:33:08 -07:00
dax
Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2017-05-12 15:43:10 -07:00
dca
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devfreq
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dio
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dma
dmaengine updates for 4.12-rc1
2017-05-09 15:40:28 -07:00
dma-buf
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edac
EDAC, ghes: Do not enable it by default
2017-04-27 14:15:38 +02:00
eisa
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extcon
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firewire
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firmware
ARM: SoC driver updates
2017-05-09 10:01:15 -07:00
fmc
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fpga
fpga fr br: update supported version numbers
2017-04-26 11:38:56 +02:00
fsi
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gpio
Annotation of module parameters that specify device settings
2017-05-10 19:13:03 -07:00
gpu
drm/i915: Make vblank evade warnings optional
2017-05-12 14:28:02 +10:00
hid
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2017-05-02 19:09:35 -07:00
hsi
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hv
char/misc patches for 4.12-rc1
2017-05-04 19:15:35 -07:00
hwmon
hwmon: (twl4030-madc) drop driver
2017-04-30 11:45:31 -07:00
hwspinlock
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hwtracing
drivers/hwtracing/intel_th/msu.c: use set_memory.h header
2017-05-08 17:15:14 -07:00
i2c
Annotation of module parameters that specify device settings
2017-05-10 19:13:03 -07:00
ide
ide: don't call memcpy with the same source and destination
2017-05-08 17:36:39 -04:00
idle
x86/intel_idle: add Gemini Lake support
2017-05-01 23:17:37 +02:00
iio
Annotation of module parameters that specify device settings
2017-05-10 19:13:03 -07:00
infiniband
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2017-05-12 11:44:13 -07:00
input
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2017-05-13 10:25:05 -07:00
iommu
IOMMU Updates for Linux v4.12
2017-05-09 15:15:47 -07:00
ipack
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irqchip
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2017-05-12 09:56:30 -07:00
isdn
Annotation of module parameters that specify device settings
2017-05-10 19:13:03 -07:00
leds
scripts/spelling.txt: add "memory" pattern and fix typos
2017-05-08 17:15:13 -07:00
lguest
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lightnvm
lightnvm: fix bad back free on error path
2017-05-04 07:53:04 -06:00
macintosh
DeviceTree for 4.12:
2017-05-05 19:33:07 -07:00
mailbox
mailbox: handle empty message in tx_tick
2017-04-27 16:20:04 +05:30
mcb
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md
mm, vmalloc: use __GFP_HIGHMEM implicitly
2017-05-08 17:15:13 -07:00
media
Annotation of module parameters that specify device settings
2017-05-10 19:13:03 -07:00
memory
MTD updates for 4.12-rc1:
2017-05-11 10:44:22 -07:00
memstick
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message
scsi: mpt: Move scsi_remove_host() out of mptscsih_remove_host()
2017-04-24 18:21:17 -04:00
mfd
mfd: axp20x: Support AXP803 variant
2017-04-27 11:54:49 +01:00
misc
Annotation of module parameters that specify device settings
2017-05-10 19:13:03 -07:00
mmc
Annotation of module parameters that specify device settings
2017-05-10 19:13:03 -07:00
mtd
This pull request contains updates for both UBI and UBIFS:
2017-05-13 10:23:12 -07:00
net
powerpc updates for 4.12 part 2
2017-05-12 10:04:09 -07:00
nfc
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ntb
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nubus
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nvdimm
Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2017-05-12 15:43:10 -07:00
nvme
Merge branch 'for-linus' of git://git.kernel.dk/linux-block
2017-05-11 11:01:56 -07:00
nvmem
ARM: SoC driver updates
2017-05-09 10:01:15 -07:00
of
powerpc updates for 4.12 part 2
2017-05-12 10:04:09 -07:00
oprofile
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parisc
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parport
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pci
Annotation of module parameters that specify device settings
2017-05-10 19:13:03 -07:00
pcmcia
Annotation of module parameters that specify device settings
2017-05-10 19:13:03 -07:00
perf
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phy
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pinctrl
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2017-05-02 19:09:35 -07:00
platform
char/misc patches for 4.12-rc1
2017-05-04 19:15:35 -07:00
pnp
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power
power supply and reset changes for the v4.12 series (part 2)
2017-05-12 12:02:21 -07:00
powercap
powercap: intel_rapl: Add support for Gemini Lake
2017-04-28 23:56:16 +02:00
pps
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ps3
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ptp
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2017-05-01 16:15:18 -07:00
pwm
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rapidio
char/misc patches for 4.12-rc1
2017-05-04 19:15:35 -07:00
ras
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regulator
Merge remote-tracking branch 'regulator/topic/vctrl' into regulator-next
2017-04-30 22:17:44 +09:00
remoteproc
virtio: fixes, cleanups, performance
2017-05-10 11:33:08 -07:00
reset
ARM: SoC driver updates
2017-05-09 10:01:15 -07:00
rpmsg
virtio: fixes, cleanups, performance
2017-05-10 11:33:08 -07:00
rtc
RTC for 4.12
2017-05-10 19:37:14 -07:00
s390
virtio: fixes, cleanups, performance
2017-05-10 11:33:08 -07:00
sbus
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scsi
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2017-05-12 11:44:13 -07:00
sfi
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sh
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sn
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soc
powerpc updates for 4.12 part 2
2017-05-12 10:04:09 -07:00
spi
Merge remote-tracking branches 'spi/topic/ti-qspi' and 'spi/topic/xlp' into spi-next
2017-04-26 15:58:22 +01:00
spmi
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ssb
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staging
Annotation of module parameters that specify device settings
2017-05-10 19:13:03 -07:00
target
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2017-05-12 11:44:13 -07:00
tc
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tee
TEE driver infrastructure and OP-TEE drivers
2017-05-10 11:20:09 -07:00
thermal
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
2017-05-12 11:58:45 -07:00
thunderbolt
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tty
Annotation of module parameters that specify device settings
2017-05-10 19:13:03 -07:00
uio
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usb
usb: dwc3: gadget: lazily map requests for DMA
2017-05-17 13:21:14 +03:00
uwb
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vfio
powerpc updates for 4.12 part 1.
2017-05-05 11:36:44 -07:00
vhost
mm: support __GFP_REPEAT in kvmalloc_node for >32kB
2017-05-08 17:15:12 -07:00
video
fbdev changes for v4.12:
2017-05-11 11:12:26 -07:00
virt
drivers/virt/fsl_hypervisor.c: use get_user_pages_unlocked()
2017-05-08 17:15:10 -07:00
virtio
virtio: allow extra context per descriptor
2017-05-02 23:41:43 +03:00
vlynq
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vme
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w1
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watchdog
Annotation of module parameters that specify device settings
2017-05-10 19:13:03 -07:00
xen
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2017-05-09 09:12:53 -07:00
zorro
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Kconfig
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Makefile
TEE driver infrastructure and OP-TEE drivers
2017-05-10 11:20:09 -07:00