From: Mark McLoughlin <markmc@redhat.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH 0/8] TUNSETSNDBUF - pushback to help UDP tx
Date: Thu, 18 Jun 2009 18:21:28 +0100 [thread overview]
Message-ID: <1245345696-20915-1-git-send-email-markmc@redhat.com> (raw)
Hi,
The first two patches are a fix to fix a potential crash with
host_net_remove while doing heavy network I/O.
The rest of the patches add support for using the new
TUNSETSNDBUF ioctl in 2.6.30 in order to provide some pushback against
UDP applications in the guest who are sending packets faster than the
host can handle them. More detail in the 06/08 patch.
Cheers,
Mark.
next reply other threads:[~2009-06-18 17:21 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-18 17:21 Mark McLoughlin [this message]
2009-06-18 17:21 ` [Qemu-devel] [PATCH 1/8] net: add qemu_purge_queued_packets() Mark McLoughlin
2009-06-18 17:21 ` [Qemu-devel] [PATCH 2/8] net: purge queued packets in tap_cleanup() Mark McLoughlin
2009-06-18 17:21 ` [Qemu-devel] [PATCH 3/8] net: add tap_read_poll() helper Mark McLoughlin
2009-06-18 17:21 ` [Qemu-devel] [PATCH 4/8] net: handle EAGAIN from tapfd write() Mark McLoughlin
2009-06-18 17:21 ` [Qemu-devel] [PATCH 5/8] net: return TAPState from net_tap_init() Mark McLoughlin
2009-06-18 17:21 ` [Qemu-devel] [PATCH 6/8] net: add '-net tap,sndbuf=nbytes' Mark McLoughlin
2009-06-18 17:21 ` [Qemu-devel] [PATCH 7/8] net: add packet length to NetPacketSent callback Mark McLoughlin
2009-06-18 17:21 ` [Qemu-devel] [PATCH 8/8] virtio-net: implement async packet sending Mark McLoughlin
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