https://github.com/torvalds/linux
Revision d3805611130af9b911e908af9f67a3f64f4f0914 authored by Keith Busch on 22 December 2015, 22:48:44 UTC, committed by Jens Axboe on 23 December 2015, 00:19:25 UTC
For h/w that advertise their block storage's underlying chunk size, it's
a big performance win to not submit commands that cross them. This patch
uses that criteria if it is provided. If it is not provided, this patch
uses the max sectors as before.

Signed-off-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
1 parent 24bc3ea
History
Tip revision: d3805611130af9b911e908af9f67a3f64f4f0914 authored by Keith Busch on 22 December 2015, 22:48:44 UTC
block: Split bios on chunk boundaries
Tip revision: d380561
File Mode Size
Documentation
arch
block
certs
crypto
drivers
firmware
fs
include
init
ipc
kernel
lib
mm
net
samples
scripts
security
sound
tools
usr
virt
.get_maintainer.ignore -rw-r--r-- 31 bytes
.gitignore -rw-r--r-- 1.2 KB
.mailmap -rw-r--r-- 5.4 KB
COPYING -rw-r--r-- 18.3 KB
CREDITS -rw-r--r-- 94.9 KB
Kbuild -rw-r--r-- 2.6 KB
Kconfig -rw-r--r-- 252 bytes
MAINTAINERS -rw-r--r-- 329.0 KB
Makefile -rw-r--r-- 53.5 KB
README -rw-r--r-- 18.2 KB
REPORTING-BUGS -rw-r--r-- 7.3 KB

README

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