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(parent: f140f6d) | patch
sfxge: reap Tx descriptors on unblock
authorAndrew Rybchenko <arybchik@FreeBSD.org>
Fri, 20 Feb 2015 19:44:02 +0000 (19:44 +0000)
committerAndrew Rybchenko <arybchik@FreeBSD.org>
Fri, 20 Feb 2015 19:44:02 +0000 (19:44 +0000)
commit6d73545e5db3436ad1fc75a826782366d361c018
tree14f80a3b2c4db7f373f078de66940908d08d8d73tree | snapshot
parentf140f6d14be045a5ad312788448864ebb265b95fcommit | diff
sfxge: reap Tx descriptors on unblock

Otherwise when processing finally comes to efx_tx_qdesc_post() it could
be insufficient space between reaped and added to post pending
descriptors.

Sponsored by:   Solarflare Communications, Inc.
Approved by:    gnn (mentor)
sys/dev/sfxge/sfxge_tx.c diff | blob | history
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