tree 6803ebc7e2bfd6c9cdc6b4752d79da72cdd6088d
parent 458a83fa43e83505f9401783ce9ed41b5a8b5591
author George G. Davis <davis_g@com.rmk.(none)> 1114808913 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> 1114808913 +0100

[PATCH] ARM: 2655/1: ARM1136 SWP instruction abort handler fix

Patch from George G. Davis

As noted in http://www.arm.com/linux/patch-2.6.9-arm1.gz, the "Faulty SWP instruction on 1136 doesn't set bit 11 in DFSR." So the v6_early_abort handler does not report the correct rd/wr direction for the SWP instruction which may result in SEGVS or hangs. In order to work around this problem, this patch merely updates the fix contained in the ARM Ltd. patch to use the macroised abort handler fixups.

Signed-off-by: George G. Davis
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>