[v2,2/4] net/ipn3ke: delete MAC register address mask
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Commit Message
original code is compatible with older device,
whose mac register address is no more than 10 bits.
Now we have mac register address longer than 10 bits,
so we just delete the mask here.
Fixes: c01c748e4ae6 ("net/ipn3ke: add new driver")
Cc: rosen.xu@intel.com
Signed-off-by: Andy Pei <andy.pei@intel.com>
---
drivers/net/ipn3ke/ipn3ke_ethdev.c | 2 --
1 file changed, 2 deletions(-)
Comments
> -----Original Message-----
> From: Pei, Andy
> Sent: Tuesday, June 11, 2019 17:49
> To: dev@dpdk.org
> Cc: Pei, Andy <andy.pei@intel.com>; Xu, Rosen <rosen.xu@intel.com>
> Subject: [PATCH v2 2/4] net/ipn3ke: delete MAC register address mask
>
> original code is compatible with older device, whose mac register address is
> no more than 10 bits.
> Now we have mac register address longer than 10 bits, so we just delete the
> mask here.
>
> Fixes: c01c748e4ae6 ("net/ipn3ke: add new driver")
> Cc: rosen.xu@intel.com
>
> Signed-off-by: Andy Pei <andy.pei@intel.com>
> ---
> drivers/net/ipn3ke/ipn3ke_ethdev.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/net/ipn3ke/ipn3ke_ethdev.c
> b/drivers/net/ipn3ke/ipn3ke_ethdev.c
> index 9079b57..8d3084d 100644
> --- a/drivers/net/ipn3ke/ipn3ke_ethdev.c
> +++ b/drivers/net/ipn3ke/ipn3ke_ethdev.c
> @@ -48,7 +48,6 @@
> if (eth_group_sel != 0 && eth_group_sel != 1)
> return -1;
>
> - addr &= 0x3FF;
> target_addr = addr | dev_sel << 17;
>
> indirect_value = RCMD | target_addr << 32; @@ -86,7 +85,6 @@
> if (eth_group_sel != 0 && eth_group_sel != 1)
> return -1;
>
> - addr &= 0x3FF;
> target_addr = addr | dev_sel << 17;
>
> indirect_value = WCMD | target_addr << 32 | wr_data;
> --
> 1.8.3.1
Acked-by: Rosen Xu <rosen.xu@intel.com>
@@ -48,7 +48,6 @@
if (eth_group_sel != 0 && eth_group_sel != 1)
return -1;
- addr &= 0x3FF;
target_addr = addr | dev_sel << 17;
indirect_value = RCMD | target_addr << 32;
@@ -86,7 +85,6 @@
if (eth_group_sel != 0 && eth_group_sel != 1)
return -1;
- addr &= 0x3FF;
target_addr = addr | dev_sel << 17;
indirect_value = WCMD | target_addr << 32 | wr_data;