Hi,
It turns out due to a hardware issue, LSE support is turned off.
This patch updates the thunderx cores to disable LSE and 8.1 where as
needed.
OK? Bootstrapped and tested on aarch64-linux-gnu with no regressions.
Thanks,
Andrew Pinski
ChangeLog:
* config/aarch64/aarch64-cores.def (thunderx): Disable LSE.
(thunderxt88): Likewise.
(thunderxt81): Disable LSE and change v8.1 to v8.
(thunderxt83): Likewise.
Index: config/aarch64/aarch64-cores.def
===================================================================
--- config/aarch64/aarch64-cores.def (revision 244077)
+++ config/aarch64/aarch64-cores.def (working copy)
@@ -60,13 +60,13 @@ AARCH64_CORE("falkor", falkor, c
AARCH64_CORE("qdf24xx", qdf24xx, cortexa57, 8A, AARCH64_FL_FOR_ARCH8 |
AARCH64_FL_CRC | AARCH64_FL_CRYPTO, qdf24xx, 0x51, 0xC00, -1)
/* Cavium ('C') cores. */
-AARCH64_CORE("thunderx", thunderx, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO | AARCH64_FL_LSE,
thunderx, 0x43, 0x0a0, -1)
+AARCH64_CORE("thunderx", thunderx, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a0, -1)
/* Do not swap around "thunderxt88p1" and "thunderxt88",
this order is required to handle variant correctly. */
-AARCH64_CORE("thunderxt88p1", thunderxt88p1, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO,
thunderx, 0x43, 0x0a1, 0)
-AARCH64_CORE("thunderxt88", thunderxt88, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO | AARCH64_FL_LSE,
thunderx, 0x43, 0x0a1, -1)
-AARCH64_CORE("thunderxt81", thunderxt81, thunderx, 8_1A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO | AARCH64_FL_LSE,
thunderx, 0x43, 0x0a2, -1)
-AARCH64_CORE("thunderxt83", thunderxt83, thunderx, 8_1A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO | AARCH64_FL_LSE,
thunderx, 0x43, 0x0a3, -1)
+AARCH64_CORE("thunderxt88p1", thunderxt88p1, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx,
0x43, 0x0a1, 0)
+AARCH64_CORE("thunderxt88", thunderxt88, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a1, -1)
+AARCH64_CORE("thunderxt81", thunderxt81, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a2, -1)
+AARCH64_CORE("thunderxt83", thunderxt83, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a3, -1)
/* APM ('P') cores. */
AARCH64_CORE("xgene1", xgene1, xgene1, 8A, AARCH64_FL_FOR_ARCH8,
xgene1, 0x50, 0x000, -1)
