Author: arybchik Date: Wed Mar 25 13:46:30 2015 New Revision: 280603 URL: https://svnweb.freebsd.org/changeset/base/280603
Log: MFC: 280164 sfxge: increase default put-list limit to 1024 Drops are observed under multi-stream TCP traffic due to put-list overflow with limit equal to 64. Sponsored by: Solarflare Communications, Inc. Approved by: gnn (mentor) Modified: stable/10/sys/dev/sfxge/sfxge_tx.h Directory Properties: stable/10/ (props changed) Modified: stable/10/sys/dev/sfxge/sfxge_tx.h ============================================================================== --- stable/10/sys/dev/sfxge/sfxge_tx.h Wed Mar 25 13:45:20 2015 (r280602) +++ stable/10/sys/dev/sfxge/sfxge_tx.h Wed Mar 25 13:46:30 2015 (r280603) @@ -81,7 +81,7 @@ struct sfxge_tx_mapping { #define SFXGE_TX_DPL_GET_PKT_LIMIT_DEFAULT (64 * 1024) #define SFXGE_TX_DPL_GET_NON_TCP_PKT_LIMIT_DEFAULT 1024 -#define SFXGE_TX_DPL_PUT_PKT_LIMIT_DEFAULT 64 +#define SFXGE_TX_DPL_PUT_PKT_LIMIT_DEFAULT 1024 /* * Deferred packet list. _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"