Re: [PATCHv1 0/6] rdma controller support
From: Tejun Heo
Date: Thu Jan 07 2016 - 15:49:32 EST
Hello, Parav.
On Fri, Jan 08, 2016 at 02:16:59AM +0530, Parav Pandit wrote:
> Let me think through it. Its been late night for me currently. So dont
> want to conclude in hurry.
Sure thing.
> At high level it looks doable by maintaining hash table head on per
> device basis, that further reduces hash contention by one level.
> I will get back on this tomorrow.
Hmmm... why would it need a hash table? Let's say there's a struct
rdma_device for each rdma_device and then that stuct can simply have
rdma_device->res_table[] or whatever to track limits and consumptions
and rdma_device->res_enabled mask to tell which resources are enabled
on the device.
Thanks.
--
tejun