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Fix tsec timeout during smmu emulation on 6.2.0

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shchmue
2019-04-19 13:00:10 -04:00
parent f553534011
commit 4a320447b3
2 changed files with 10 additions and 5 deletions
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8
source/sec/tsec.c
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@ -187,10 +187,10 @@ int tsec_query(u8 *tsec_keys, u8 kb, tsec_ctxt_t *tsec_ctxt)
{
smmu_flush_all();
if (k == se[SE_KEYTABLE_DATA0_REG_OFFSET / 4])
continue;
k = se[SE_KEYTABLE_DATA0_REG_OFFSET / 4];
key[kidx++] = k;
if (k != se[SE_KEYTABLE_DATA0_REG_OFFSET / 4]) {
k = se[SE_KEYTABLE_DATA0_REG_OFFSET / 4];
key[kidx++] = k;
}
// Failsafe.
if ((u32)get_tmr_us() - start > 125000)