6 Commits

Author SHA1 Message Date
Martin Habets
dfb1cfbd49 siena: Make SRIOV support specific for Siena
Add a Siena Kconfig option and use it in stead of the sfc one.

Signed-off-by: Martin Habets <habetsm.xilinx@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-12 16:49:29 -07:00
Martin Habets
65d4b471b3 siena: Make MTD support specific for Siena
Add a Siena Kconfig option and use it in stead of the sfc one.

Signed-off-by: Martin Habets <habetsm.xilinx@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-12 16:49:29 -07:00
Martin Habets
7f9e4b2a61 sfc/siena: Rename RX/TX functions to avoid conflicts with sfc
For siena use efx_siena_ as the function prefix.
Several functions are not used in Siena, so they are removed.

Use a Siena specific variable name for module parameter
efx_separate_tx_channels.
Move efx_fini_tx_queue() to avoid a forward declaration of
efx_dequeue_buffer().

Signed-off-by: Martin Habets <habetsm.xilinx@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-10 15:38:14 -07:00
Martin Habets
71ad88f661 sfc/siena: Rename functions in efx headers to avoid conflicts with sfc
When building with allyesconfig there are many identical
symbol names.
For siena use efx_siena_ as the function and variable prefix
to avoid build errors.

efx_mtd_remove_partition can become static as it is no longer called
from other files.
efx_ticks_to_usecs and efx_xmit_done_single are not used in Siena, so
they are removed.
Several functions are only used inside efx_channels.c for Siena so
they can become static.

Signed-off-by: Martin Habets <habetsm.xilinx@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-10 15:38:14 -07:00
Martin Habets
956f2d86cb sfc/siena: Remove build references to missing functionality
Functionality not supported or needed on Siena includes:
- Anything for EF100
- EF10 specifics such as register access, PIO and TSO offload.
Also only bind to Siena NICs.

Remove EF10 specifics from nic.h.
The functions that start with efx_farch_ will be removed from sfc.ko
with a subsequent patch.
Add the efx_ prefix to siena_prepare_flush() to make it consistent
with the other APIs.

Signed-off-by: Martin Habets <habetsm.xilinx@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-10 15:38:14 -07:00
Martin Habets
6e173d3b4a sfc: Copy shared files needed for Siena (part 1)
These are the files starting with b through i.
No changes are done, those will be done with subsequent commits.

Signed-off-by: Martin Habets <habetsm.xilinx@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-10 15:38:14 -07:00