Searched hist:"5 eb5f8608ef118c2cfefc10c8dbbb89b14fac506" (Results 1 – 4 of 4) sorted by relevance
| /openbmc/linux/drivers/net/ethernet/qualcomm/rmnet/ |
| H A D | rmnet_map.h | diff 5eb5f8608ef118c2cfefc10c8dbbb89b14fac506 Sun Jan 07 12:36:39 CST 2018 Subash Abhinov Kasiviswanathan <subashab@codeaurora.org> net: qualcomm: rmnet: Add support for TX checksum offload
TX checksum offload applies to TCP / UDP packets which are not
fragmented using the MAPv4 checksum trailer. The following needs to be
done to have checksum computed in hardware -
1. Set the checksum start offset and inset offset.
2. Set the csum_enabled bit
3. Compute and set 1's complement of partial checksum field in
transport header.
Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| H A D | rmnet_map_data.c | diff 5eb5f8608ef118c2cfefc10c8dbbb89b14fac506 Sun Jan 07 12:36:39 CST 2018 Subash Abhinov Kasiviswanathan <subashab@codeaurora.org> net: qualcomm: rmnet: Add support for TX checksum offload
TX checksum offload applies to TCP / UDP packets which are not
fragmented using the MAPv4 checksum trailer. The following needs to be
done to have checksum computed in hardware -
1. Set the checksum start offset and inset offset.
2. Set the csum_enabled bit
3. Compute and set 1's complement of partial checksum field in
transport header.
Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| H A D | rmnet_handlers.c | diff 5eb5f8608ef118c2cfefc10c8dbbb89b14fac506 Sun Jan 07 12:36:39 CST 2018 Subash Abhinov Kasiviswanathan <subashab@codeaurora.org> net: qualcomm: rmnet: Add support for TX checksum offload
TX checksum offload applies to TCP / UDP packets which are not
fragmented using the MAPv4 checksum trailer. The following needs to be
done to have checksum computed in hardware -
1. Set the checksum start offset and inset offset.
2. Set the csum_enabled bit
3. Compute and set 1's complement of partial checksum field in
transport header.
Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| H A D | rmnet_vnd.c | diff 5eb5f8608ef118c2cfefc10c8dbbb89b14fac506 Sun Jan 07 12:36:39 CST 2018 Subash Abhinov Kasiviswanathan <subashab@codeaurora.org> net: qualcomm: rmnet: Add support for TX checksum offload
TX checksum offload applies to TCP / UDP packets which are not
fragmented using the MAPv4 checksum trailer. The following needs to be
done to have checksum computed in hardware -
1. Set the checksum start offset and inset offset.
2. Set the csum_enabled bit
3. Compute and set 1's complement of partial checksum field in
transport header.
Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
|