Hello Stephen,
Thanks for your kindly review.
sssnic_workq is quite different from rte_ring, it's used to maintain
information of hardware work queue, like Rx work queue, Tx work queue
etc. Unlike rte_ring the elements of sssnic_workq are organized in a
blcok of contiguous DMA memory accessed by hardware work queue, in
addition the sssnic_workq records CI(consumer index) and PI(producer
index) that synchronize with hardware work queue, driver generally
accesses element of sssnic_workq by PI or CI. Therefore I don't think
rte_ring is suitable for sssnic_workq.
On 2023/9/6 23:09, Stephen Hemminger wrote:
On Tue, 29 Aug 2023 15:58:05 +0800w
<wa...@3snic.com> wrote:
From: Renyong Wan <wa...@3snic.com>
Work queue is used to maintain hardware queue information by
driver, it is usually used in control queue, rx queue
and tx queue.
Signed-off-by: Steven Song <steven.s...@3snic.com>
Signed-off-by: Renyong Wan <wa...@3snic.com>
Looks like this driver is reinventing rte_ring.
Please don't do this.
--
Regards,
Renyong Wan
