git.samba.org / jlayton / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: ba25915) | patch
ARC: optimize kernel bss clearing in early boot code
authorVineet Gupta <vgupta@synopsys.com>
Thu, 17 Apr 2014 11:43:26 +0000 (17:13 +0530)
committerVineet Gupta <vgupta@synopsys.com>
Thu, 26 Jun 2014 04:44:05 +0000 (10:14 +0530)
commitbef444a33004f4062930df1fc703a25dd6d7b460
treeed7f20642c6319ca0d8c1841d97ad10fa1ba2f01tree
parentba25915fb2cd18152cb14b144dbe8bf2f2bd8e45commit | diff
ARC: optimize kernel bss clearing in early boot code

using ARC ZOL which reduces tot num of instructions by half

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
arch/arc/kernel/head.S diff | blob | history
arch/arc/kernel/vmlinux.lds.S diff | blob | history
Jeff Layton's Linux Kernel Tree