crypto: octeontx2 - increase CPT HW instruction queue length

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LDWB is getting incorrectly used in HW when
CPT_AF_LF()_PTR_CTL[IQB_LDWB]=1 and CPT instruction queue has less than
320 free entries. So, increase HW instruction queue size by 320 and give
320 entries less for SW/NIX RX as a SW workaround.

Signed-off-by: Srujana Challa <schalla@marvell.com>
Signed-off-by: Shijith Thotton <sthotton@marvell.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

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Srujana Challa 2022-01-25 23:56:24 +05:30 • committed by Herbert Xu

parent 9eef6e972a

commit e236ab0d43

1 changed files with 15 additions and 4 deletions

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19

drivers/crypto/marvell/octeontx2/otx2_cptlf.h

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