Haiyan Hu b80d5ccca3 NVMe: Avoid shift operation when writing cq head doorbell ...

Changes the type of dev->db_stride to unsigned and changes the value
stored there to be 1 << the current value. Then there is less
calculation to be done at completion time.

Signed-off-by: Haiyan Hu <huhaiyan@huawei.com>
Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>

2013-11-18 17:10:51 -05:00

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acpi

Merge tag 'pm+acpi-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2013-11-14 13:41:48 +09:00

asm-generic

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2013-11-15 16:47:22 -08:00

clocksource

drivers: clocksource: add support for ARM architected timer event stream

2013-09-26 09:48:00 +01:00

crypto

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drm

Merge tag 'bdw-stage1-2013-11-08-v2' of git://people.freedesktop.org/~danvet/drm-intel into drm-next

2013-11-10 18:35:33 +10:00

dt-bindings

Merge tag 'mfd-3.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-next

2013-11-15 16:37:40 -08:00

keys

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kvm

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linux

NVMe: Avoid shift operation when writing cq head doorbell

2013-11-18 17:10:51 -05:00

math-emu

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media

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2013-09-05 14:54:29 -07:00

memory

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misc

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net

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2013-11-15 16:47:22 -08:00

pcmcia

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ras

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rdma

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rxrpc

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scsi

Merge tag 'fcoe-3.13' into for-linus

2013-11-10 12:19:15 +08:00

sound

Merge remote-tracking branch 'asoc/topic/twl4030' into asoc-next

2013-11-08 10:43:40 +00:00

target

target/iscsi: Bump versions to v4.1.0

2013-09-10 20:23:37 -07:00

trace

Merge tag 'trace-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

2013-11-16 12:23:18 -08:00

uapi

Merge branch 'for-linus' of git://git.kernel.dk/linux-block

2013-11-15 16:33:41 -08:00

video

Merge tag 'fbdev-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux

2013-11-14 14:44:20 +09:00

xen

Merge tag 'stable/for-linus-3.13-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip

2013-11-15 13:34:37 +09:00

Kbuild

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