linux/drivers
Bart Van Assche 9aa8b3217e IB/core: Enhance ib_map_mr_sg()
The SRP initiator allows to set max_sectors to a value that exceeds
the largest amount of data that can be mapped at once with an mlx4
HCA using fast registration and a page size of 4 KB. Hence modify
ib_map_mr_sg() such that it can map partial sg-elements. If an
sg-element has been mapped partially, let the caller know
which fraction has been mapped by adjusting *sg_offset.

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Tested-by: Laurence Oberman <loberman@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-05-13 13:37:57 -04:00
..
accessibility
acpi
amba
android
ata
atm
auxdisplay
base
bcma
block Merge branch 'for-linus' of git://git.kernel.dk/linux-block 2016-04-15 15:44:10 -07:00
bluetooth
bus mvebu fixes for 4.6 (part 1) 2016-04-12 12:35:07 -07:00
cdrom
char
clk
clocksource Merge branches 'perf-urgent-for-linus', 'smp-urgent-for-linus' and 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-04-23 11:45:52 -07:00
connector
cpufreq Merge branch 'pm-cpufreq-fixes' 2016-04-21 20:57:46 +02:00
cpuidle
crypto crypto: talitos - fix AEAD tcrypt tests 2016-04-20 17:42:49 +08:00
dca
devfreq
dio
dma Merge branch 'fix/edma' into fixes 2016-04-16 22:52:03 +05:30
dma-buf
edac x86 EDAC, sb_edac.c: Take account of channel hashing when needed 2016-04-22 10:10:01 +02:00
eisa
extcon
firewire
firmware Here are the latest bug fixes for ARM SoCs, mostly addressing 2016-04-26 16:17:01 -07:00
fmc
fpga
gpio
gpu Merge branch 'drm-fixes-4.6' of git://people.freedesktop.org/~agd5f/linux into drm-fixes 2016-04-22 10:39:26 +10:00
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2016-04-11 12:31:09 -07:00
hsi
hv
hwmon
hwspinlock
hwtracing
i2c i2c: exynos5: Fix possible ABBA deadlock by keeping I2C clock prepared 2016-04-22 15:31:54 +02:00
ide
idle
iio
infiniband IB/core: Enhance ib_map_mr_sg() 2016-05-13 13:37:57 -04:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2016-04-23 11:04:26 -07:00
iommu iommu/arm-smmu: Don't allocate resources for bypass domains 2016-04-21 16:47:32 +02:00
ipack
irqchip irqchip/mips-gic: Don't overrun pcpu_masks array 2016-04-21 21:04:29 +02:00
isdn mISDN: Fixing missing validation in base_sock_bind() 2016-04-13 23:00:50 -04:00
leds
lguest
lightnvm
macintosh
mailbox Merge branch 'mailbox-devel' of git://git.linaro.org/landing-teams/working/fujitsu/integration 2016-04-14 18:40:47 -07:00
mcb
md dm cache metadata: fix cmd_read_lock() acquiring write lock 2016-04-17 11:24:46 -04:00
media
memory
memstick
message
mfd
misc
mmc mmc: tegra: Disable UHS-I modes for Tegra124 2016-04-14 11:40:01 +02:00
mtd One MTD fix for v4.6-rc4: 2016-04-15 15:25:09 -07:00
net net/mlx4_en: fix spurious timestamping callbacks 2016-04-26 01:13:18 -04:00
nfc
ntb
nubus
nvdimm libnvdimm, pmem: clarify the write+clear_poison+write flow 2016-04-15 14:59:41 -06:00
nvme NVMe: Always use MSI/MSI-x interrupts 2016-04-14 14:04:50 -06:00
nvmem
of
oprofile
parisc
parport
pci PCI updates for v4.6: 2016-04-18 19:52:47 -07:00
pcmcia
perf drivers/perf: arm-pmu: fix RCU usage on pmu resume from low-power 2016-04-21 15:03:06 +01:00
phy phy: rockchip-emmc: should be a child device of the GRF 2016-04-13 18:33:05 +05:30
pinctrl pinctrl: single: Fix pcs_parse_bits_in_pinctrl_entry to use __ffs than ffs 2016-04-15 11:26:55 +02:00
platform platform-drivers-x86 for 4.6-3 2016-04-27 08:57:11 -07:00
pnp
power
powercap
pps
ps3
ptp
pwm pwm: fsl-ftm: Use flat regmap cache 2016-04-14 16:54:00 +02:00
rapidio
ras
regulator
remoteproc
reset
rpmsg
rtc rtc: ds1307: Use irq when available for wakeup-source device 2016-04-21 23:21:00 +02:00
s390 s390/dcssblk: fix possible deadlock in remove vs. per-device attributes 2016-04-15 18:01:44 +02:00
sbus
scsi cxgbi: fix uninitialized flowi6 2016-04-25 16:20:49 -04:00
sfi
sh
sn
soc Revert "soc: mediatek: SCPSYS: Fix double enabling of regulators" 2016-04-13 11:55:08 +02:00
spi
spmi
ssb
staging IB/hfi1: Serialize hrtimer function calls 2016-04-28 16:32:29 -04:00
target target: enhance and export target_alloc_sgl/target_free_sgl 2016-05-13 13:37:19 -04:00
tc
thermal thermal: fix Mediatek thermal controller build 2016-04-20 21:13:21 -07:00
thunderbolt
tty devpts: more pty driver interface cleanups 2016-04-26 15:47:32 -07:00
uio
usb usb: gadget: f_fs: Fix use-after-free 2016-04-20 10:38:06 +03:00
uwb
vfio
vhost
video omapfb: panel-sharp-ls037v7dw01: fix check of gpio_to_desc() return value 2016-04-18 12:18:37 +03:00
virt
virtio
vlynq
vme
w1
watchdog
xen
zorro
Kconfig
Makefile