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| author | Catalin Marinas | 2009-04-30 18:06:15 +0200 |
|---|---|---|
| committer | Russell King | 2009-04-30 21:12:59 +0200 |
| commit | 855c551f5b8cc3815d58e1056c1f1e7c461e2d24 (patch) | |
| tree | c2a84666b3a86c3e5cb5272ed42b802f9411ec33 /arch/x86/kernel/mpparse.c | |
| parent | [ARM] 5487/1: ARM errata: Stale prediction on replaced interworking branch (diff) | |
| download | kernel-qcow2-linux-855c551f5b8cc3815d58e1056c1f1e7c461e2d24.tar.gz kernel-qcow2-linux-855c551f5b8cc3815d58e1056c1f1e7c461e2d24.tar.xz kernel-qcow2-linux-855c551f5b8cc3815d58e1056c1f1e7c461e2d24.zip | |
[ARM] 5490/1: ARM errata: Processor deadlock when a false hazard is created
This patch adds a workaround for the 458693 Cortex-A8 (r2p0)
erratum. It sets the corresponding bits in the auxiliary control
register so that the PLD instruction becomes a NOP.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/x86/kernel/mpparse.c')
0 files changed, 0 insertions, 0 deletions