Re: [PATCH] i40e: fix no effect wait_to_complete on link_get

[Thomas Monjalon <thomas.monjalon-pdR9zngts4EAvxtiuMwx3w@public.gmane.org>]

Hi,

2015-04-01 06:10, Zhang, XiaonanX:
> 
> Tested-by: Xiaonan zhang<xiaonanx.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
> 
> - OS: Fedora21 3.19.1-201.fc21.x86_64
> - GCC: gcc version 4.9.1 20140930 (Red Hat 4.9.1-11) (GCC)
> - CPU: Intel(R) Xeon(R) CPU E5-2680 v2 @ 2.80GHz
> - NIC: Ethernet controller [0200]: Intel Corporation Ethernet Controller X710 for 10GbE SFP+ [8086:1572] (rev 01)
> - Default x86_64-native-linuxapp-gcc configuration
> - Total 1 cases, 1 passed, 0 failed
> 
> - Test case: Used Qos example to verified 
> -------------------------------------

What is the relation between link status timeout and qos_sched?

> Traffic shaping for subport. Check that the subport rate is enforced.
>  
> Set the subport output rate to x% of line rate (x = 10 .. 100). Set the subport TC limits high (100% line rate each), so they do not constitute limitations. Input traffic is 100% line rate.
>  
> Different tb period and tb credits, therefore different output rate, are tried: 25%, 50%, 75%, 90% and 100% the lineal rate. (The output for subport is Tb credits per period / Tb period.)
> The traffic is injected change subport value random.
>  
> Other parameters are same before tests and they don't change here.
> 
> Cmdline:   ./examples/qos_sched/build/qos_sched  -c 0xe -n 4 -- --pfc "0,1,2,3,3" --cfg "/root/profile_sched_pipe_1.cfg"
>  
> The result is this table:
>  
>  
> +-----------------------+----------------------+
> |  Subport output rate  | Subport output rate  |
> |     (% line rate)     |     (Mpps)           |
> +-----------+-----------+----------+-----------+
> |  Expected | Actual    | Expected | Actual    |
> +-----------+-----------+----------+-----------+

This table is empty.

> 
> Signed-off-by: Xiaonan Zhang <xiaonanx.zhang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

It seems that this test report is not relevant.
It will be ignored in the commit message. Sorry