ea9dd2e5c6
NDC caches contexts of frequently used queue's (Rx and Tx queues)
contexts. Due to a HW errata when NDC detects fault/poision while
accessing contexts it could go into an illegal state where a cache
line could get locked forever. To makesure all cache lines in NDC
are available for optimum performance upon fault/lockerror/posion
errors scan through all cache lines in NDC and clear the lock bit.
Fixes:
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.. | ||
mvpp2 | ||
octeon_ep | ||
octeontx2 | ||
prestera | ||
Kconfig | ||
Makefile | ||
mv643xx_eth.c | ||
mvmdio.c | ||
mvneta_bm.c | ||
mvneta_bm.h | ||
mvneta.c | ||
pxa168_eth.c | ||
skge.c | ||
skge.h | ||
sky2.c | ||
sky2.h |