[ARM] 5487/1: ARM errata: Stale prediction on replaced interworking branch
authorCatalin Marinas <catalin.marinas@arm.com>
Thu, 30 Apr 2009 16:06:09 +0000 (17:06 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 30 Apr 2009 19:12:50 +0000 (20:12 +0100)
This patch adds the workaround for the 430973 Cortex-A8 (r1p0..r1p2)
erratum. The BTAC/BTB is now flushed at every context switch.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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