From: David Miller <davem@davemloft.net>
To: xiaohui.xin@intel.com
Cc: netdev@vger.kernel.org, kvm@vger.kernel.org,
linux-kernel@vger.kernel.org, mst@redhat.com, mingo@elte.hu,
herbert@gondor.apana.org.au, jdike@linux.intel.com
Subject: Re: [PATCH v13 10/16] Add a hook to intercept external buffers from NIC driver.
Date: Fri, 29 Oct 2010 13:28:36 -0700 (PDT) [thread overview]
Message-ID: <20101029.132836.115944599.davem@davemloft.net> (raw)
In-Reply-To: <F2E9EB7348B8264F86B6AB8151CE2D7931E3CB834A@shsmsx502.ccr.corp.intel.com>
From: "Xin, Xiaohui" <xiaohui.xin@intel.com>
Date: Wed, 27 Oct 2010 09:33:12 +0800
> Somehow, it seems not a trivial work to support it now. Can we support it
> later and as a todo with our current work?
I would prefer the feature work properly, rather than only in specific
cases, before being integated.
next prev parent reply other threads:[~2010-10-29 20:28 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-15 9:12 [PATCH v13 00/16] Provide a zero-copy method on KVM virtio-net xiaohui.xin
2010-10-15 9:12 ` [PATCH v13 01/16] Add a new structure for skb buffer from external xiaohui.xin
2010-10-15 9:12 ` [PATCH v13 02/16] Add a new struct for device to manipulate external buffer xiaohui.xin
2010-10-15 9:12 ` [PATCH v13 03/16] Add a ndo_mp_port_prep pointer to net_device_ops xiaohui.xin
2010-10-15 9:12 ` [PATCH v13 04/16] Add a function make external buffer owner to query capability xiaohui.xin
2010-10-15 9:12 ` [PATCH v13 05/16] Add a function to indicate if device use external buffer xiaohui.xin
2010-10-15 9:12 ` [PATCH v13 06/16]Use callback to deal with skb_release_data() specially xiaohui.xin
2010-10-15 9:12 ` [PATCH v13 07/16] Modify netdev_alloc_page() to get external buffer xiaohui.xin
2010-10-15 9:12 ` [PATCH v13 08/16] Modify netdev_free_page() to release " xiaohui.xin
2010-10-15 9:12 ` [PATCH v13 09/16]Don't do skb recycle, if device use " xiaohui.xin
2010-10-15 9:12 ` [PATCH v13 10/16] Add a hook to intercept external buffers from NIC driver xiaohui.xin
2010-10-19 15:24 ` David Miller
2010-10-27 1:33 ` Xin, Xiaohui
2010-10-29 20:28 ` David Miller [this message]
2010-11-08 7:43 ` Xin, Xiaohui
2010-10-15 9:12 ` [PATCH v13 11/16] Add header file for mp device xiaohui.xin
2010-10-15 9:12 ` [PATCH v13 12/16] Add mp(mediate passthru) device xiaohui.xin
2010-10-15 9:12 ` [PATCH v13 13/16] Add a kconfig entry and make entry for mp device xiaohui.xin
2010-10-15 9:12 ` [PATCH v13 14/16]Provides multiple submits and asynchronous notifications xiaohui.xin
2010-10-15 9:12 ` [PATCH v13 15/16] An example how to modifiy NIC driver to use napi_gro_frags() interface xiaohui.xin
2010-10-15 9:12 ` [PATCH v13 16/16] An example how to alloc user buffer based on " xiaohui.xin
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