On 4/11/22 18:26, Ovidiu Panait wrote:
Factor out icache/dcache components from flush_cache() function. Call the newly added __flush_icache()/__flush_dcache() functions inside icache_disable() and dcache_disable(), respectively. There is no need to flush both caches when disabling a particular cache type.
Signed-off-by: Ovidiu Panait ovpanait@gmail.com
arch/microblaze/cpu/cache.c | 55 ++++++++++++++++++++++--------------- 1 file changed, 33 insertions(+), 22 deletions(-)
diff --git a/arch/microblaze/cpu/cache.c b/arch/microblaze/cpu/cache.c index b6bbc215b3..e362a34a79 100644 --- a/arch/microblaze/cpu/cache.c +++ b/arch/microblaze/cpu/cache.c @@ -10,6 +10,34 @@ #include <asm/asm.h> #include <asm/cache.h>
+static void __invalidate_icache(ulong addr, ulong size) +{
- if (CONFIG_IS_ENABLED(XILINX_MICROBLAZE0_USE_WIC)) {
when these macros are fixed changes are fine.
M