Subject: Re: [PATCH/RFC v4 net-next] ravb: Add dma queue interrupt support

From: Sergei Shtylyov <[email-masked]>
Date: Thu, 28 Jan 2016 20:51:39 +0300

On 01/24/2016 06:52 PM, Yoshihiro Kaneko wrote:

> From: Kazuya Mizuguchi <[email-masked]>
>
> This patch supports the following interrupts.
>
> - One interrupt for multiple (descriptor, error, management)

    Looking at the code again, ravb_multi_interrupot() only handles error and 
gPTP interrupt now.

> - One interrupt for emac
> - Four interrupts for dma queue (best effort rx/tx, network control rx/tx)
>
> This patch improve efficiency of the interrupt handler by adding the
> interrupt handler corresponding to each interrupt source described
> above. Additionally, it reduces the number of times of the access to
> EthernetAVB IF.

    I'd still like to see there a statement about not being dependent on the 
whim of a boot loader any more...

>
> Signed-off-by: Kazuya Mizuguchi <[email-masked]>
> Signed-off-by: Yoshihiro Kaneko <[email-masked]>

[...]

MBR, Sergei