Re: [U-Boot] [PATCH] openrisc/cache: disable icache during invalidation

2012-04-24 Thread Mike Frysinger
On Tuesday 24 April 2012 01:34:31 Stefan Kristiansson wrote: > invalidating the memory area that is being executed > while icache is on is a bit adventurous, > make sure it's turned off during this operation sounds like a bug in the chip. you should be able to icache invalidate the active insn a

[U-Boot] [PATCH] openrisc/cache: disable icache during invalidation

2012-04-23 Thread Stefan Kristiansson
invalidating the memory area that is being executed while icache is on is a bit adventurous, make sure it's turned off during this operation Signed-off-by: Stefan Kristiansson --- arch/openrisc/cpu/cache.c |4 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/arch/openrisc/