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(parent: 7dceb2b) | patch
MFC r339626:
authornp <np@FreeBSD.org>
Tue, 30 Oct 2018 05:04:18 +0000 (05:04 +0000)
committernp <np@FreeBSD.org>
Tue, 30 Oct 2018 05:04:18 +0000 (05:04 +0000)
commit1e7a3a3775950a4bc0276805103679a6d2072177
treeef4b9b4e01200822c429a8a337b6e2447a498010tree | snapshot
parent7dceb2b0d5b59850c221e1c1e5476f6c93ff5b68commit | diff
MFC r339626:

cxgbe(4): Use automatic cidx updates with ofld and ctrl queues.

The bits that explicitly request cidx updates do not work reliably with
all possible WRs that can be sent over the queue.  The F_FW_WR_EQUIQ
requests that still remain may also have to be replaced with explicit
credit flush WRs in the future.

Approved by: re@ (rgrimes@)
Sponsored by: Chelsio Communications
sys/dev/cxgbe/t4_sge.c diff | blob | history
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