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TDA2E: How to avoid GPU dump

Part Number: TDA2E

Hi,TI

For example:

why does the timer of SGX find a lockup here?

[   12.520363] PVR_K:(Error): SGXOSTimer() detected SGX lockup (0x597a tasks)

[   12.548229] PVR_K: HWRecoveryResetSGX: SGX Hardware Recovery triggered

 Through these dump registers, can you explain what the abnormal state?

[   14.687693] PVR_K: SGX Register Dump:

[   14.691402] PVR_K: (P0) EUR_CR_CORE_ID:          01191201

[   14.706134] PVR_K: (P0) EUR_CR_CORE_REVISION:    00010106

[   14.717340] PVR_K: (P0) EUR_CR_EVENT_STATUS:     243C2F80

[   14.732868] PVR_K: (P0) EUR_CR_EVENT_STATUS2:    000000A8

[   14.742895] PVR_K: (P0) EUR_CR_BIF_CTRL:         00000000

[   14.756581] PVR_K: (P0) EUR_CR_BIF_BANK0:        00000007

[   14.767538] PVR_K: (P0) EUR_CR_BIF_INT_STAT:     00080000

[   14.783073] PVR_K: (P0) EUR_CR_BIF_FAULT:        00000000

[   14.793103] PVR_K: (P0) EUR_CR_BIF_MEM_REQ_STAT: 00000066

[   14.806616] PVR_K: (P0) EUR_CR_CLKGATECTL:       002AAAAA

[   14.817570] PVR_K: (P1) EUR_CR_EVENT_STATUS:     00000000

[   14.833129] PVR_K: (P1) EUR_CR_EVENT_STATUS2:    00000000

[   14.843203] PVR_K: (P1) EUR_CR_BIF_CTRL:         00000000

[   14.853282] PVR_K: (P1) EUR_CR_BIF_BANK0:        00000000

[   14.866258] PVR_K: (P1) EUR_CR_BIF_INT_STAT:     00000000

[   14.880526] PVR_K: (P1) EUR_CR_BIF_FAULT:        00000000

[   14.896129] PVR_K: (P1) EUR_CR_BIF_MEM_REQ_STAT: 00000000

[   14.901565] PVR_K: (P1) EUR_CR_CLKGATECTL:       00000000

For the complete log, please refer to the attachment below

gpu-err-log.txt