2008/1/1, [EMAIL PROTECTED] <[EMAIL PROTECTED]>:
> From: Jay Cliburn <[EMAIL PROTECTED]>
>
> Add support for NAPI, styled after the e1000 NAPI implementation. That we
> follow the e1000 for NAPI shouldn't come as much of a surprise, since the
> entire atl1 driver is based heavily upon it.
>
> Signed-off-by: Jay Cliburn <[EMAIL PROTECTED]>
> ---
> drivers/net/Kconfig | 14 ++++
> drivers/net/atlx/atl1.c | 151
> +++++++++++++++++++++++++++++++++++++++++++++--
> drivers/net/atlx/atl1.h | 20 ++++++
> drivers/net/atlx/atlx.h | 7 ++-
> 4 files changed, 186 insertions(+), 6 deletions(-)
>
> + if ((!tx_cleaned && (work_done == 0)) ||
> + !netif_running(poll_dev)) {
> +quit_polling:
> + netif_rx_complete(poll_dev, napi);
> +
> + if (!test_bit(__ATL1_DOWN, &adapter->flags))
> + atlx_irq_enable(adapter);
> + }
Hi Jay,
if buget == work_done is true, you should not call netif_rx_complete.
Searching recent netdev mailbox would be help.
Thanks.
Joonwoo
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