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| H A D | sdei_main.c | d39db2695ba626b9c0ee38652fe160b4e84b15d9 Thu Sep 09 09:42:27 UTC 2021 Ming Huang <huangming@linux.alibaba.com> fix(sdei): fix assert while kdump issue
Assert condition:
1 Register secure timer(ppi=29) for sdei nmi watchdog;
2 kernel panic and then kdump;
While kdump, kernel mask all cores sdei, secure timer trigger
and go to handle_masked_trigger() and assert here:
assert(se->affinity == my_mpidr);
As kernel register with flag=0, mpidr=0 and TF-A set flag to
SDEI_REGF_RM_PE but leave mpidr=0. So set mpidr to fix his
assert issue.
Signed-off-by: Ming Huang <huangming@linux.alibaba.com>
Change-Id: Ia9182f40bde94fb004b46e2a72b186eb0ef05166
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