diff options
| author | Ovidiu Panait <ovpanait@gmail.com> | 2022-05-31 21:14:30 +0300 |
|---|---|---|
| committer | Michal Simek <michal.simek@amd.com> | 2022-06-24 14:16:00 +0200 |
| commit | b195134984ec714f92632704e4725ced170ab1da (patch) | |
| tree | 72552154a552750b5c9d81ffb6645005161af08a /arch/microblaze/lib | |
| parent | 84488fc69348367ee693ea4ab6affe3cbcae97a0 (diff) | |
microblaze: cache: introduce flush_cache_all()
All flush_cache() calls in microblaze code are supposed to flush the
entire instruction and data caches, so introduce flush_cache_all()
helper to handle this.
Also, provide implementations for flush_dcache_all() and
invalidate_icache_all() so that icache and dcache u-boot commands can
work.
Signed-off-by: Ovidiu Panait <ovpanait@gmail.com>
Link: https://lore.kernel.org/r/20220531181435.3473549-9-ovpanait@gmail.com
Signed-off-by: Michal Simek <michal.simek@amd.com>
Diffstat (limited to 'arch/microblaze/lib')
| -rw-r--r-- | arch/microblaze/lib/bootm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/microblaze/lib/bootm.c b/arch/microblaze/lib/bootm.c index 48e05333a6..af946b8642 100644 --- a/arch/microblaze/lib/bootm.c +++ b/arch/microblaze/lib/bootm.c @@ -57,7 +57,7 @@ static void boot_jump_linux(bootm_headers_t *images, int flag) "(fake run for tracing)" : ""); bootstage_mark_name(BOOTSTAGE_ID_BOOTM_HANDOFF, "start_kernel"); - flush_cache(0, CONFIG_XILINX_MICROBLAZE0_DCACHE_SIZE); + flush_cache_all(); if (!fake) { /* |