Re: [PATCH net-next v4 6/9] net: enable driver support for netmem TX

2025-02-21 Thread Stanislav Fomichev
On 02/21, Mina Almasry wrote: > On Thu, Feb 20, 2025 at 11:13 AM Stanislav Fomichev > wrote: > > > > On 02/20, Mina Almasry wrote: > > > Drivers need to make sure not to pass netmem dma-addrs to the > > > dma-mapping API in order to support netmem TX. > > > > > > Add helpers and netmem_dma_*() hel

Re: [PATCH net-next v4 6/9] net: enable driver support for netmem TX

2025-02-21 Thread Mina Almasry
On Thu, Feb 20, 2025 at 11:13 AM Stanislav Fomichev wrote: > > On 02/20, Mina Almasry wrote: > > Drivers need to make sure not to pass netmem dma-addrs to the > > dma-mapping API in order to support netmem TX. > > > > Add helpers and netmem_dma_*() helpers that enables special handling of > > netm

Re: [PATCH net-next v4 6/9] net: enable driver support for netmem TX

2025-02-20 Thread Stanislav Fomichev
On 02/20, Mina Almasry wrote: > Drivers need to make sure not to pass netmem dma-addrs to the > dma-mapping API in order to support netmem TX. > > Add helpers and netmem_dma_*() helpers that enables special handling of > netmem dma-addrs that drivers can use. > > Document in netmem.rst what drive

[PATCH net-next v4 6/9] net: enable driver support for netmem TX

2025-02-19 Thread Mina Almasry
Drivers need to make sure not to pass netmem dma-addrs to the dma-mapping API in order to support netmem TX. Add helpers and netmem_dma_*() helpers that enables special handling of netmem dma-addrs that drivers can use. Document in netmem.rst what drivers need to do to support netmem TX. Signed-