Searched hist:d5a23af50fb1ddb1f53a095c0a9d15c295d9bcc3 (Results 1 – 2 of 2) sorted by relevance
| /rk3399_ARM-atf/bl31/aarch64/ |
| H A D | ea_delegate.S | d5a23af50fb1ddb1f53a095c0a9d15c295d9bcc3 Thu May 17 10:24:01 UTC 2018 Jeenu Viswambharan <jeenu.viswambharan@arm.com> RAS: Introduce handler for Double Faults
Double fault is when the PE receives another error whilst one is being
handled. To detect double fault condition, a per-CPU flag is introduced
to track the status of error handling. The flag is checked/modified
while temporarily masking external aborts on the PE.
This patch routes double faults to a separate platform-defined handler.
Change-Id: I70e9b7ba4c817273c55a0af978d9755ff32cc702
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>
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| /rk3399_ARM-atf/plat/common/aarch64/ |
| H A D | platform_helpers.S | d5a23af50fb1ddb1f53a095c0a9d15c295d9bcc3 Thu May 17 10:24:01 UTC 2018 Jeenu Viswambharan <jeenu.viswambharan@arm.com> RAS: Introduce handler for Double Faults
Double fault is when the PE receives another error whilst one is being
handled. To detect double fault condition, a per-CPU flag is introduced
to track the status of error handling. The flag is checked/modified
while temporarily masking external aborts on the PE.
This patch routes double faults to a separate platform-defined handler.
Change-Id: I70e9b7ba4c817273c55a0af978d9755ff32cc702
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>
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