From owner-cvs-all  Wed Jan 12  9:46:44 2000
Delivered-To: cvs-all@freebsd.org
Received: from freefall.freebsd.org (freefall.FreeBSD.ORG [204.216.27.21])
	by hub.freebsd.org (Postfix) with ESMTP
	id 170EC15520; Wed, 12 Jan 2000 09:46:42 -0800 (PST)
	(envelope-from wpaul@FreeBSD.org)
Received: (from wpaul@localhost)
	by freefall.freebsd.org (8.9.3/8.9.2) id JAA13325;
	Wed, 12 Jan 2000 09:46:42 -0800 (PST)
	(envelope-from wpaul@FreeBSD.org)
Message-Id: <200001121746.JAA13325@freefall.freebsd.org>
From: Bill Paul <wpaul@FreeBSD.org>
Date: Wed, 12 Jan 2000 09:46:41 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/dev/usb if_aue.c if_kue.c usb_ethersubr.c
         usb_ethersubr.h
Sender: owner-cvs-all@FreeBSD.ORG
Precedence: bulk

wpaul       2000/01/12 09:46:41 PST

  Modified files:
    sys/dev/usb          if_aue.c if_kue.c usb_ethersubr.c 
                         usb_ethersubr.h 
  Log:
  Apply the same netisr mechanism to transmissions as well. In order to
  drive the transmitter, we have to check the interface's send queue in the
  TX end of frame handler (i.e. the usb bulk out callback) and push out new
  transmissions if the queue has packets in it and the transmitter is
  ready. But the txeof handler is also called from a USB callback running
  at splusb() too.
  
  Grrr.
  
  Revision  Changes    Path
  1.6       +3 -4      src/sys/dev/usb/if_aue.c
  1.11      +4 -5      src/sys/dev/usb/if_kue.c
  1.2       +56 -4     src/sys/dev/usb/usb_ethersubr.c
  1.2       +2 -1      src/sys/dev/usb/usb_ethersubr.h



To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe cvs-all" in the body of the message