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authorNishanth Menon <nm@ti.com>2015-03-09 17:12:02 -0500
committerTom Rini <trini@konsulko.com>2015-03-13 09:28:53 -0400
commit9b4d65f918dd84a479552b86ef2cde389926738f (patch)
treed39cc80675c8a98f672ceeec21fcd1183371dabc /README
parent5902f4ce0f2bd1411e40dc0ece3598a0fc19b2ae (diff)
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ARM: Introduce erratum workaround for 621766
621766: Under a specific set of conditions, executing a sequence of NEON or vfp load instructions can cause processor deadlock Impacts: Every Cortex-A8 processors with revision lower than r2p1 Work around: Set L1NEON to 1 Based on ARM errata Document revision 20.0 (13 Nov 2010) Signed-off-by: Nishanth Menon <nm@ti.com> Tested-by: Matt Porter <mporter@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com>
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diff --git a/README b/README
index 360f2a9..57426e5 100644
--- a/README
+++ b/README
@@ -695,6 +695,7 @@ The following options need to be configured:
specific checks, but expect no product checks.
CONFIG_ARM_ERRATA_430973
CONFIG_ARM_ERRATA_454179
+ CONFIG_ARM_ERRATA_621766
CONFIG_ARM_ERRATA_798870
- Tegra SoC options:
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