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authorGilad Ben-Yossef <gilad@benyossef.com>2017-12-17 08:29:02 +0000
committerHerbert Xu <herbert@gondor.apana.org.au>2017-12-28 17:56:40 +1100
commit8f8a22d73abe3a35ccd4cc40ef96b72ba19609fc (patch)
treefa62ab8638c0568dd28e0d9d1943660257769c62 /crypto/lrw.c
parentafb87203b36b8d120a0d01e729313c3d483feb59 (diff)
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crypto: tcrypt - allow setting num of bufs
For multiple buffers speed tests, the number of buffers, or requests, used actually sets the level of parallelism a tfm provider may utilize to hide latency. The existing number (of 8) is good for some software based providers but not enough for many HW providers with deep FIFOs. Add a module parameter that allows setting the number of multiple buffers/requests used, leaving the default at 8. Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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