[PATCH 0/3] net: zynq_gem: driver enhancement

Michal Simek michal.simek at amd.com
Tue Mar 10 08:36:38 CET 2026



On 3/2/26 08:43, Michal Simek wrote:
> Hi,
> 
> on cache coherent system some operations are not working properly
> hence these 3 patches.
> Boardcast one is just optimization to ignore packets which are not for us.
> TXSR is actual fix for coherent system.
> dma-coherent flag handling is nice to have but don't expect any performance
> improvement.
> 
> Thanks,
> Michal
> 
> 
> Michal Simek (2):
>    net: zynq_gem: Disable broadcast packets
>    net: zynq_gem: Add support for dma-coherent flag
> 
> Padmarao Begari (1):
>    net: zynq_gem: clear TXSR transfer complete
> 
>   drivers/net/zynq_gem.c | 34 +++++++++++++++++++++++++---------
>   1 file changed, 25 insertions(+), 9 deletions(-)
> 

Applied.
M


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