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Revert "ARCv2: spinlock/rwlock/atomics: reduce 1 instruction in exponential backoff"
authorVineet Gupta <vgupta@synopsys.com>
Tue, 31 May 2016 11:01:33 +0000 (16:31 +0530)
committerVineet Gupta <vgupta@synopsys.com>
Thu, 2 Jun 2016 05:29:22 +0000 (10:59 +0530)
commit1aefd0bbb8c29136d4eb971ca5b8c3f9a71d9200
treeabca1d4d5af079242c755149bc1411d3971f926ctree | snapshot
parent516ffbe86bc306ccecca9e477c82ccd8cfb2b2dacommit | diff
Revert "ARCv2: spinlock/rwlock/atomics: reduce 1 instruction in exponential backoff"

This reverts commit ea2eb4d508a9809d84825eaf261957262d7f3254.

The issue was fixed in hardware in HS2.1C release and there are no known
external users of affected RTL - so revert thw whole delayed retry
series !

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
arch/arc/include/asm/atomic.h diff | blob | history
arch/arc/include/asm/spinlock.h diff | blob | history
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