netdev - Re: [PATCH net-next] net/smc: Print function name in smcr_link

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Message-ID: <ed52790a-3e39-6e2e-8cfc-4a4ca1970f99@linux.ibm.com>
Date:   Tue, 9 Nov 2021 17:17:43 +0100
From:   Karsten Graul <kgraul@...ux.ibm.com>
To:     Tony Lu <tonylu@...ux.alibaba.com>
Cc:     kuba@...nel.org, davem@...emloft.net, guwen@...ux.alibaba.com,
        netdev@...r.kernel.org, linux-s390@...r.kernel.org,
        linux-rdma@...r.kernel.org
Subject: Re: [PATCH net-next] net/smc: Print function name in smcr_link_down
 tracepoint

On 03/11/2021 13:48, Tony Lu wrote:
> This makes the output of smcr_link_down tracepoint easier to use and
> understand without additional translating function's pointer address.
> 
> It prints the function name with offset:
> 
>   <idle>-0       [000] ..s.    69.087164: smcr_link_down: lnk=00000000dab41cdc lgr=000000007d5d8e24 state=0 rc=1 dev=mlx5_0 location=smc_wr_tx_tasklet_fn+0x5ef/0x6f0 [smc]
> 
> Link: https://lore.kernel.org/netdev/11f17a34-fd35-f2ec-3f20-dd0c34e55fde@linux.ibm.com/
> Signed-off-by: Tony Lu <tonylu@...ux.alibaba.com>
> Reviewed-by: Wen Gu <guwen@...ux.alibaba.com>

Acked-by: Karsten Graul <kgraul@...ux.ibm.com>