aha/arch/blackfin
Mike Frysinger 5d89137a17 Blackfin: fix data cache flushing when doing icache flushing
Make sure we flush all data caches and their write buffers before flushing
icache, otherwise random edge cases could crop up where stale data is read
into icache from external memory.  As fallout, punt the combined icache +
dcache flush function since we cannot safely do them back to back -- the
SSYNC is needed between the dcache flush and the icache flush.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
2009-06-12 06:03:45 -04:00
..
boot kbuild: use KECHO convenience echo 2008-12-03 21:32:01 +01:00
configs Blackfin arch: update default kernel configuration 2009-03-28 23:46:17 +08:00
include/asm Blackfin: fix data cache flushing when doing icache flushing 2009-06-12 06:03:45 -04:00
kernel Blackfin: fix data cache flushing when doing icache flushing 2009-06-12 06:03:45 -04:00
lib Blackfin: fix strncmp.o build error 2009-05-27 00:27:05 -04:00
mach-bf518 tty: Blackin CTS/RTS 2009-04-07 08:44:05 -07:00
mach-bf527 Blackfin: bf527-ezkit: add support for mmc-spi 2009-06-12 06:03:43 -04:00
mach-bf533 tty: Blackin CTS/RTS 2009-04-07 08:44:05 -07:00
mach-bf537 tty: Blackin CTS/RTS 2009-04-07 08:44:05 -07:00
mach-bf538 tty: Blackin CTS/RTS 2009-04-07 08:44:05 -07:00
mach-bf548 Blackfin: Allow bf548 ATAPI to be routed to GPIO 2009-06-12 06:03:43 -04:00
mach-bf561 tty: Blackin CTS/RTS 2009-04-07 08:44:05 -07:00
mach-common Blackfin: fix data cache flushing when doing icache flushing 2009-06-12 06:03:45 -04:00
mm Blackfin: fix link failure due to CONFIG_EXCEPTION_L1_SCRATCH 2009-06-12 06:03:44 -04:00
oprofile Blackfin arch: remove hardware PM code, oprofile not use it 2009-01-07 23:14:39 +08:00
Kconfig Blackfin: fix link failure due to CONFIG_EXCEPTION_L1_SCRATCH 2009-06-12 06:03:44 -04:00
Kconfig.debug Blackfin arch: use common KGDB_TESTS rather than our own KGDB_TESTCASE 2009-03-02 18:14:47 +08:00
Makefile Blackfin arch: line up machine-/cpu- vars after BF54xM addition 2009-02-04 16:49:45 +08:00