Page MenuHomeFreeBSD
Differential D26582

Fallback to software for more GCM and CCM requests.
ClosedPublic
Actions

Authored by jhb on Sep 28 2020, 8:17 PM.
Tags
None
Referenced Files
Unknown Object (File)
Thu, Oct 23, 1:18 PM
Unknown Object (File)
Thu, Oct 23, 1:18 PM
Unknown Object (File)
Thu, Oct 23, 1:18 PM
Unknown Object (File)
Thu, Oct 23, 4:35 AM
Unknown Object (File)
Sep 13 2025, 9:09 PM
Unknown Object (File)
Sep 12 2025, 11:58 PM
Unknown Object (File)
Sep 9 2025, 6:57 AM
Unknown Object (File)
Sep 3 2025, 5:57 AM
View All 65 Files
Subscribers
ae
imp

Details

Reviewers
np
Commits
rS366269: Fallback to software for more GCM and CCM requests.
Summary

ccr(4) uses software to handle GCM and CCM requests not supported by
the crypto engine (e.g. with only AAD and no payload). This change
adds a fallback for a few more requests such as those with more SGL
entries than can fit in a work request (this can happen for GCM when
decrypting a TLS record split across 15 or more packets).

Reported by: Chelsio QA

Diff Detail

Repository
rS FreeBSD src repository - subversion
Lint
Lint Not Applicable
Unit
Tests Not Applicable

Revision Contents
Changeset List

PathSize
head/
sys/
dev/
cxgbe/
crypto/
4 lines

Diff 77655

View Options

head/sys/dev/cxgbe/crypto/t4_crypto.c

Loading...