lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [day] [month] [year] [list]
Date:	Wed, 29 Oct 2014 15:27:21 -0400
From:	Sowmini Varadhan <sowmini.varadhan@...cle.com>
To:	davem@...emloft.net, sowmini.varadhan@...cle.com
Cc:	netdev@...r.kernel.org
Subject: [PATCH net-next 0/3] sunvnet: Use multiple Tx queues.


The primary objective of this patch-set is to address the suggestion from
  http://marc.info/?l=linux-netdev&m=140790778931563&w=2
With the changes in Patch 3, every vnet_port will get  packets from 
a single tx-queue, and flow-control/head-of-line-blocking is 
confined to the vnet_ports that share that tx queue (as opposed to 
flow-controlling *all* peers).

Patch 1 is a minor correction to a comment that has a typo in 
the RFC number cited for the challenge-ack generation.

Patch 2 is an optimization that resets the DATA_READY bit when
we re-enable Rx interrupts.  This optimization lets us exit quickly 
from vnet_event_napi() when new data has not triggered an interrupt.


Sowmini Varadhan (3):
  Correction to RFC number in comment
  Reset LDC_EVENT_DATA_READY when napi completes.
  Use one Tx queue per vnet_port

 drivers/net/ethernet/sun/sunvnet.c | 95 +++++++++++++++++++++++++-------------
 drivers/net/ethernet/sun/sunvnet.h |  2 +
 net/ipv4/tcp_input.c               |  2 +-
 3 files changed, 67 insertions(+), 32 deletions(-)

-- 
1.8.4.2

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Powered by blists - more mailing lists