From: Rusty Russell <rusty@rustcorp.com.au>
To: sjur.brandeland@stericsson.com, Ohad Ben-Cohen <ohad@wizery.com>,
mst@redhat.com
Cc: sjur@brendeland.net, Linus Walleij <linus.walleij@linaro.org>,
Erwan Yvin <erwan.yvin@stericsson.com>,
virtualization@lists.linux-foundation.org
Subject: [FYI] vringh fixes.
Date: Wed, 06 Mar 2013 15:46:32 +1100 [thread overview]
Message-ID: <871ubtcezb.fsf@rustcorp.com.au> (raw)
In-Reply-To: 1362491468-16681-1-git-send-email-sjur.brandeland@stericsson.com
Hi all,
More benchmarking using vringh_test, and I finally figured out that my
changes to virtio_ring had no effect because we were actually
bottlenecked on the vringh side...
Here are the changes I've ended up with, for your reading pleasure.
They are all in my pending-rebases git tree, and I'll fold them together
before putting them into virtio-next (I'm waiting for Sjur's notify
changes).
Cheers,
Rusty.
next prev parent reply other threads:[~2013-03-06 4:46 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-05 13:51 [PATCH vringh] virtio: Introduce vringh wrappers in virtio_config sjur.brandeland
2013-03-06 4:42 ` Rusty Russell
2013-03-06 10:50 ` Sjur Brændeland
2013-03-06 12:16 ` Ohad Ben-Cohen
2013-03-06 12:37 ` Sjur Brændeland
2013-03-06 23:28 ` Sjur Brændeland
2013-03-06 4:46 ` Rusty Russell [this message]
2013-03-06 4:53 ` [PATCH 1/2] Rusty Russell
2013-03-06 4:54 ` [PATCH 2/2] tools/virtio: make barriers stronger Rusty Russell
2013-03-06 10:20 ` Michael S. Tsirkin
2013-03-07 3:48 ` Rusty Russell
2013-03-07 9:29 ` Michael S. Tsirkin
2013-03-07 23:56 ` Rusty Russell
2013-03-06 4:57 ` [PATCH 1/3] vringh: host-side implementation of virtio rings (v2) Rusty Russell
2013-03-06 4:59 ` [PATCH 2/3] vringh: don't flag already listening Rusty Russell
2013-03-06 5:02 ` [PATCH 3/3] tools/virtio: add vring_test (v2) Rusty Russell
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