[PATCH 1/3] net: lpc_eth: Replace WARN() trace with simple pr_warn() · Roland Stigge <hidden> · 2012-06-11
[PATCH 2/3] net: lpc_eth: Increase number of TX descriptors · Roland Stigge <hidden> · 2012-06-11
Re: [PATCH 2/3] net: lpc_eth: Increase number of TX descriptors · David Miller <davem@davemloft.net> · 2012-06-11
Re: [PATCH 2/3] net: lpc_eth: Increase number of TX descriptors · Eric Dumazet <hidden> · 2012-06-11
[PATCH 3/3] net: lpc_eth: Driver cleanup · Roland Stigge <hidden> · 2012-06-11
Re: [PATCH 1/3] net: lpc_eth: Replace WARN() trace with simple pr_warn() · David Miller <davem@davemloft.net> · 2012-06-11
Re: [PATCH 1/3] net: lpc_eth: Replace WARN() trace with simple pr_warn() · Eric Dumazet <hidden> · 2012-06-11
Re: [PATCH 1/3] net: lpc_eth: Replace WARN() trace with simple pr_warn() · Roland Stigge <hidden> · 2012-06-11
Re: [PATCH 1/3] net: lpc_eth: Replace WARN() trace with simple pr_warn() · Eric Dumazet <hidden> · 2012-06-11
[PATCH] net: lpc_eth: fix tx completion · Eric Dumazet <hidden> · 2012-06-11
Re: [PATCH] net: lpc_eth: fix tx completion · Roland Stigge <hidden> · 2012-06-11
Re: [PATCH] net: lpc_eth: fix tx completion · David Miller <davem@davemloft.net> · 2012-06-11
Re: [PATCH 1/3] net: lpc_eth: Replace WARN() trace with simple pr_warn() · David Miller <davem@davemloft.net> · 2012-06-11
Re: [PATCH 1/3] net: lpc_eth: Replace WARN() trace with simple pr_warn() · Roland Stigge <hidden> · 2012-06-11
Re: [PATCH 1/3] net: lpc_eth: Replace WARN() trace with simple pr_warn() · Eric Dumazet <hidden> · 2012-06-11
Re: [PATCH 1/3] net: lpc_eth: Replace WARN() trace with simple pr_warn() · Eric Dumazet <hidden> · 2012-06-13
Re: [PATCH 1/3] net: lpc_eth: Replace WARN() trace with simple pr_warn() · Roland Stigge <hidden> · 2012-06-13
[PATCH net-next] net: lpc_eth: free skbs in start_xmit · Eric Dumazet <hidden> · 2012-06-13
[PATCH net-next] net: lpc_eth: free skbs in start_xmit · davem@davemloft.net (David Miller) · 2012-06-17
Re: [PATCH 1/3] net: lpc_eth: Replace WARN() trace with simple pr_warn() · Eric Dumazet <hidden> · 2012-06-11

Re: [PATCH 1/3] net: lpc_eth: Replace WARN() trace with simple pr_warn()

From: Eric Dumazet <hidden>
Date: 2012-06-11 19:18:56
Also in: linux-arm-kernel, lkml

On Mon, 2012-06-11 at 11:26 +0200, Roland Stigge wrote:

Is it sensible at this point to increase the TX buffers anyway? For
different reasons of course: We have enough SRAM available and TX
buffers (16->32) are still more than RX buffers (48).

I doubt it has any impact on performance for a 100Mbit link ?

One thing that could be done would be to free skbs in
lpc_eth_hard_start_xmit() instead of __lpc_handle_xmit()

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