psci: utility api to invoke stop for other cores

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LuminaSensum / arm-trusted-firmware

Browse code psci: utility api to invoke stop for other cores The API can be used to invoke a 'stop_func' callback for all other cores from any initiating core. Optionally it can also wait for other cores to power down. There may be various use of such API by platform. Ex: Platform may use this to power down all other cores from a crashed core. Signed-off-by: Sandeep Tripathy <sandeep.tripathy@broadcom.com> Change-Id: I4f9dc8a38d419f299c021535d5f1bcc6883106f9 v2.4-LS
1 parent a41ca4c commit 2274490945695c1da37bc5b708212a40073d7891 Sandeep Tripathy authored on 17 Aug 2020

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The API can be used to invoke a 'stop_func' callback for all
other cores from any initiating core. Optionally it can also
wait for other cores to power down. There may be various use
of such API by platform. Ex: Platform may use this to power
down all other cores from a crashed core.

Signed-off-by: Sandeep Tripathy <sandeep.tripathy@broadcom.com>
Change-Id: I4f9dc8a38d419f299c021535d5f1bcc6883106f9

v2.4-LS

1 parent a41ca4c commit 2274490945695c1da37bc5b708212a40073d7891

Sandeep Tripathy authored on 17 Aug 2020

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Ignore Space Show notes View include/lib/psci/psci_lib.h

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