| 89ba464f | 05-Sep-2024 |
Daniel Machon <[email protected]> |
net: lan966x: refactor buffer reload function
Now that we store everything in the fdma structs, refactor
lan966x_fdma_reload() to store and restore the entire struct.
Signed-off-by: Daniel Machon <
net: lan966x: refactor buffer reload function
Now that we store everything in the fdma structs, refactor
lan966x_fdma_reload() to store and restore the entire struct.
Signed-off-by: Daniel Machon <[email protected]>
Reviewed-by: Horatiu Vultur <[email protected]>
Signed-off-by: Paolo Abeni <[email protected]>
show more ...
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| 29cc3a66 | 05-Sep-2024 |
Daniel Machon <[email protected]> |
net: lan966x: use FDMA library for adding DCB's in the tx path
Use the fdma_dcb_add() function to add DCB's in the tx path. This gets
rid of the open-coding of nextptr and dataptr handling and leave
net: lan966x: use FDMA library for adding DCB's in the tx path
Use the fdma_dcb_add() function to add DCB's in the tx path. This gets
rid of the open-coding of nextptr and dataptr handling and leaves it to
the library.
Signed-off-by: Daniel Machon <[email protected]>
Reviewed-by: Horatiu Vultur <[email protected]>
Signed-off-by: Paolo Abeni <[email protected]>
show more ...
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| df2ddc14 | 05-Sep-2024 |
Daniel Machon <[email protected]> |
net: lan966x: use the FDMA library for allocation of tx buffers
Use the two functions: fdma_alloc_phys() and fdma_dcb_init() for rx
buffer allocation and use the new buffers throughout.
In order to
net: lan966x: use the FDMA library for allocation of tx buffers
Use the two functions: fdma_alloc_phys() and fdma_dcb_init() for rx
buffer allocation and use the new buffers throughout.
In order to replace the old buffers with the new ones, we have to do the
following refactoring:
- use fdma_alloc_phys() and fdma_dcb_init()
- replace the variables: tx->dma, tx->dcbs and tx->curr_entry
with the equivalents from the FDMA struct.
- add lan966x_fdma_tx_dataptr_cb callback for obtaining the dataptr.
- Initialize FDMA struct values.
Signed-off-by: Daniel Machon <[email protected]>
Reviewed-by: Horatiu Vultur <[email protected]>
Signed-off-by: Paolo Abeni <[email protected]>
show more ...
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| 2b5a09e6 | 05-Sep-2024 |
Daniel Machon <[email protected]> |
net: lan966x: use FDMA library for adding DCB's in the rx path
Use the fdma_dcb_add() function to add DCB's in the rx path. This gets
rid of the open-coding of nextptr and dataptr handling and the f
net: lan966x: use FDMA library for adding DCB's in the rx path
Use the fdma_dcb_add() function to add DCB's in the rx path. This gets
rid of the open-coding of nextptr and dataptr handling and the functions
for adding DCB's.
Signed-off-by: Daniel Machon <[email protected]>
Reviewed-by: Horatiu Vultur <[email protected]>
Signed-off-by: Paolo Abeni <[email protected]>
show more ...
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| 01a70754 | 05-Sep-2024 |
Daniel Machon <[email protected]> |
net: lan966x: use the FDMA library for allocation of rx buffers
Use the two functions: fdma_alloc_phys() and fdma_dcb_init() for rx
buffer allocation and use the new buffers throughout.
In order to
net: lan966x: use the FDMA library for allocation of rx buffers
Use the two functions: fdma_alloc_phys() and fdma_dcb_init() for rx
buffer allocation and use the new buffers throughout.
In order to replace the old buffers with the new ones, we have to do the
following refactoring:
- use fdma_alloc_phys() and fdma_dcb_init()
- replace the variables: rx->dma, rx->dcbs and rx->last_entry
with the equivalents from the FDMA struct.
- make use of fdma->db_size for rx buffer size.
- add lan966x_fdma_rx_dataptr_cb callback for obtaining the dataptr.
- Initialize FDMA struct values.
Signed-off-by: Daniel Machon <[email protected]>
Reviewed-by: Horatiu Vultur <[email protected]>
Signed-off-by: Paolo Abeni <[email protected]>
show more ...
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| 8274d40e | 05-Sep-2024 |
Daniel Machon <[email protected]> |
net: lan966x: replace a few variables with new equivalent ones
Replace the old rx and tx variables: channel_id, FDMA_DCB_MAX,
FDMA_RX_DCB_MAX_DBS, FDMA_TX_DCB_MAX_DBS, dcb_index and db_index with
th
net: lan966x: replace a few variables with new equivalent ones
Replace the old rx and tx variables: channel_id, FDMA_DCB_MAX,
FDMA_RX_DCB_MAX_DBS, FDMA_TX_DCB_MAX_DBS, dcb_index and db_index with
the equivalents from the FDMA rx and tx structs. These variables are not
entangled in any buffer allocation and can therefore be replaced in
advance.
Signed-off-by: Daniel Machon <[email protected]>
Reviewed-by: Horatiu Vultur <[email protected]>
Signed-off-by: Paolo Abeni <[email protected]>
show more ...
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| 1dfe4ca8 | 05-Sep-2024 |
Daniel Machon <[email protected]> |
net: lan966x: use FDMA library symbols
Include and use the new FDMA header, which now provides the required
masks and bit offsets for operating on the DCB's and DB's.
Signed-off-by: Daniel Machon <
net: lan966x: use FDMA library symbols
Include and use the new FDMA header, which now provides the required
masks and bit offsets for operating on the DCB's and DB's.
Signed-off-by: Daniel Machon <[email protected]>
Reviewed-by: Horatiu Vultur <[email protected]>
Signed-off-by: Paolo Abeni <[email protected]>
show more ...
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| 8c65e27b | 24-Apr-2024 |
Asbjørn Sloth Tønnesen <[email protected]> |
net: lan966x: flower: check for unsupported control flags
Use flow_rule_is_supp_control_flags() to reject filters with
unsupported control flags.
In case any unsupported control flags are masked,
f
net: lan966x: flower: check for unsupported control flags
Use flow_rule_is_supp_control_flags() to reject filters with
unsupported control flags.
In case any unsupported control flags are masked,
flow_rule_is_supp_control_flags() sets a NL extended
error message, and we return -EOPNOTSUPP.
Only compile-tested.
Signed-off-by: Asbjørn Sloth Tønnesen <[email protected]>
Reviewed-by: Jiri Pirko <[email protected]>
Reviewed-by: Horatiu Vultur <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
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