> -Original Message-
> From: Stephen Hemminger [mailto:[EMAIL PROTECTED]
> Sent: Saturday, May 20, 2006 2:48 AM
> To: Haruki Dai-r35557
> Cc: netdev@vger.kernel.org; Fleming Andy-afleming; Kumar
> Gala; Haruki Dai-r35557
> Subject: Re: [PATCH] Gianfar SKB Recyclin
On Wed, 17 May 2006 15:45:14 -0700
"Haruki Dai-r35557" <[EMAIL PROTECTED]> wrote:
> This patch improves the IP forwarding throughput of
> the Freescale TSEC/eTSEC Gianfar driver. By recycling
> the Socket buffer and Data buffer, reduce the unnecessary
> memory allocation and de-allocation in the f
>
> With grant of the description, it looks negative in the memory management,
> but actually, the amount of memory usage in the driver layer is less than
> the ordinaly gianfar (around half), especially the NAPI is enable. This
> recycling is introduced in order to chop down the critical path memo
> -Original Message-
> From: Stephen Hemminger [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, May 17, 2006 5:49 PM
> To: Haruki Dai-r35557
> Cc: netdev@vger.kernel.org; Fleming Andy-afleming; Kumar
> Gala; Haruki Dai-r35557
> Subject: Re: [PATCH] Gianfar SKB Recyclin
> -Original Message-
> From: Andi Kleen [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, May 17, 2006 5:56 PM
> To: Haruki Dai-r35557
> Cc: netdev@vger.kernel.org; Fleming Andy-afleming; Kumar Gala
> Subject: Re: [PATCH] Gianfar SKB Recycling Support
>
> On Thursday 1
On Thursday 18 May 2006 00:45, Haruki Dai-r35557 wrote:
> This patch improves the IP forwarding throughput of
> the Freescale TSEC/eTSEC Gianfar driver. By recycling
> the Socket buffer and Data buffer, reduce the unnecessary
> memory allocation and de-allocation in the forwarding
> processing chai
On Wed, 17 May 2006 15:45:14 -0700
"Haruki Dai-r35557" <[EMAIL PROTECTED]> wrote:
> This patch improves the IP forwarding throughput of
> the Freescale TSEC/eTSEC Gianfar driver. By recycling
> the Socket buffer and Data buffer, reduce the unnecessary
> memory allocation and de-allocation in the f
This patch improves the IP forwarding throughput of
the Freescale TSEC/eTSEC Gianfar driver. By recycling
the Socket buffer and Data buffer, reduce the unnecessary
memory allocation and de-allocation in the forwarding
processing chain.
Signed-off-by: Dai Haruki <[EMAIL PROTECTED]>
Signed-off-by: A
