> -Original Message-
> From: Eric Dumazet [mailto:eric.duma...@gmail.com]
> Sent: Wednesday, May 6, 2015 12:18 PM
> To: KY Srinivasan
> Cc: da...@davemloft.net; net...@vger.kernel.org; linux-
> ker...@vger.kernel.org; de...@linuxdriverproject.org; o...@aepfle.de;
> a...@canonical.com;
On Wed, 2015-05-06 at 18:28 +, KY Srinivasan wrote:
> Ah! I too was wondering how we could get into this situation. The condition
> you mention
> is already handled in the lower level - if the attempt to put the last packet
> on vmbus were to
> fail because the ring is full, we will notify
> -Original Message-
> From: Eric Dumazet [mailto:eric.duma...@gmail.com]
> Sent: Wednesday, May 6, 2015 11:09 AM
> To: KY Srinivasan
> Cc: da...@davemloft.net; net...@vger.kernel.org; linux-
> ker...@vger.kernel.org; de...@linuxdriverproject.org; o...@aepfle.de;
> a...@canonical.com;
On Wed, 2015-05-06 at 11:20 -0700, K. Y. Srinivasan wrote:
> Based on the information given to this driver (via the xmit_more skb flag),
> we can defer signaling the host if more packets are on the way. This will help
> make the host more efficient since it can potentially process a larger batch
Based on the information given to this driver (via the xmit_more skb flag),
we can defer signaling the host if more packets are on the way. This will help
make the host more efficient since it can potentially process a larger batch of
packets. Implement this optimization.
Signed-off-by: K. Y.
Based on the information given to this driver (via the xmit_more skb flag),
we can defer signaling the host if more packets are on the way. This will help
make the host more efficient since it can potentially process a larger batch of
packets. Implement this optimization.
Signed-off-by: K. Y.
-Original Message-
From: Eric Dumazet [mailto:eric.duma...@gmail.com]
Sent: Wednesday, May 6, 2015 11:09 AM
To: KY Srinivasan
Cc: da...@davemloft.net; net...@vger.kernel.org; linux-
ker...@vger.kernel.org; de...@linuxdriverproject.org; o...@aepfle.de;
a...@canonical.com;
On Wed, 2015-05-06 at 18:28 +, KY Srinivasan wrote:
Ah! I too was wondering how we could get into this situation. The condition
you mention
is already handled in the lower level - if the attempt to put the last packet
on vmbus were to
fail because the ring is full, we will notify the
-Original Message-
From: Eric Dumazet [mailto:eric.duma...@gmail.com]
Sent: Wednesday, May 6, 2015 12:18 PM
To: KY Srinivasan
Cc: da...@davemloft.net; net...@vger.kernel.org; linux-
ker...@vger.kernel.org; de...@linuxdriverproject.org; o...@aepfle.de;
a...@canonical.com;
On Wed, 2015-05-06 at 11:20 -0700, K. Y. Srinivasan wrote:
Based on the information given to this driver (via the xmit_more skb flag),
we can defer signaling the host if more packets are on the way. This will help
make the host more efficient since it can potentially process a larger batch
of
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