Re: [U-Boot] [RESEND][PATCH 02/24] sh4: cache: correct flush_cache() to writeback and invalidate

On 27 November 2016 at 15:15, Vladimir Zapolskiy vz@mleia.com wrote:

In common usecases flush_cache() assumes both cache invalidation and write-back to memory, instead of doing cache invalidation only with the wrapped 'ocbi' instruction pin flush_cache() to cache invalidation with memory write-back done by 'ocbp'.

Signed-off-by: Vladimir Zapolskiy vz@mleia.com

arch/sh/cpu/sh4/cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Simon Glass sjg@chromium.org