From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:33852) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Wwaik-00065t-T6 for qemu-devel@nongnu.org; Mon, 16 Jun 2014 13:29:36 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Wwaib-0000FR-RG for qemu-devel@nongnu.org; Mon, 16 Jun 2014 13:29:26 -0400 Received: from mail-qc0-x232.google.com ([2607:f8b0:400d:c01::232]:46741) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Wwaib-0000FI-Mz for qemu-devel@nongnu.org; Mon, 16 Jun 2014 13:29:17 -0400 Received: by mail-qc0-f178.google.com with SMTP id c9so8157714qcz.37 for ; Mon, 16 Jun 2014 10:29:16 -0700 (PDT) From: "Gabriel L. Somlo" Date: Mon, 16 Jun 2014 13:29:08 -0400 Message-Id: <1402939751-8371-1-git-send-email-somlo@cmu.edu> Subject: [Qemu-devel] [PATCH v1 0/3] e1000: link auto-negotiation fixes List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: romain@dolbeau.org, mst@redhat.com, agraf@suse.de, stefanha@redhat.com, pbonzini@redhat.com, afaerber@suse.de This series contains a few fixes and improvements in the emulation of link auto-negotiation: - use auto-negotiation when the link is bounced externally (e.g. via set_link down/up on the qemu monitor command line). - allow mii_tool on linux access to all the phy registers and flags it requires in order to report a successfully auto-negotiated link. - inject LSC interrupt upon successful link auto-negotiation (required by stock OS X e1000 driver). See additional prose following commit logs in 2/3 (making up excuses for checkpatch error) and 3/3 (further thoughts on OS X vs. Linux/Windows re. auto-negotiation and LSC injection). Thanks much, Gabriel Gabriel L. Somlo (3): e1000: emulate auto-negotiation during external link status change e1000: improve auto-negotiation reporting via mii-tool e1000: signal guest on successful link auto-negotiation hw/net/e1000.c | 24 +++++++++++++++++++----- hw/net/e1000_regs.h | 3 +++ 2 files changed, 22 insertions(+), 5 deletions(-) -- 1.9.3