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Subject[PATCH 2/2] Blackfin: iflush: update anomaly 05000491 workaround
Date
Recent feedback from design says we need three NOPs in the hardware loop.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---
arch/blackfin/mach-common/cache.S | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/arch/blackfin/mach-common/cache.S b/arch/blackfin/mach-common/cache.S
index 790c767..ab4a925 100644
--- a/arch/blackfin/mach-common/cache.S
+++ b/arch/blackfin/mach-common/cache.S
@@ -58,6 +58,8 @@
1:
.ifeqs "\flushins", BROK_FLUSH_INST
\flushins [P0++];
+ nop;
+ nop;
2: nop;
.else
2: \flushins [P0++];
--
1.7.4.1


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