[PATCH 3/3] net: hisilicon: new hip04 ethernet driver
davem at davemloft.net
Mon Apr 7 11:56:05 PDT 2014
From: Zhangfei Gao <zhangfei.gao at linaro.org>
Date: Sat, 5 Apr 2014 12:35:06 +0800
> +#define DESC_DEF_CFG 0x14
You absolutely cannot do this.
You must document what the bits in the TX descriptor config field
mean, all of them.
I bet there is a bit in there somewhere which tells the chip to signal
an interrupt when the packet has been sent.
But since you haven't documented the descriptor fields properly with
a full set of macro defines, we can't know what bit that is.
I really am very disappointed in the quality of this driver, and you
can expect that there will be a lot of push back and requests for
changes before this driver will be even close to being ready for
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