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/openbmc/linux/drivers/net/ethernet/intel/igc/ |
H A D | igc_ptp.c | 2c344ae2 Mon Dec 02 17:19:51 CST 2019 Vinicius Costa Gomes <vinicius.gomes@intel.com> igc: Add support for TX timestamping
This adds support for timestamping packets being transmitted.
Based on the code from i210. The basic differences is that i225 has 4 registers to store the transmit timestamps (i210 has one). Right now, we only support retrieving from one register, support for using the other registers will be added later.
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> 2c344ae2 Mon Dec 02 17:19:51 CST 2019 Vinicius Costa Gomes <vinicius.gomes@intel.com> igc: Add support for TX timestamping This adds support for timestamping packets being transmitted. Based on the code from i210. The basic differences is that i225 has 4 registers to store the transmit timestamps (i210 has one). Right now, we only support retrieving from one register, support for using the other registers will be added later. Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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H A D | igc_defines.h | 2c344ae2 Mon Dec 02 17:19:51 CST 2019 Vinicius Costa Gomes <vinicius.gomes@intel.com> igc: Add support for TX timestamping
This adds support for timestamping packets being transmitted.
Based on the code from i210. The basic differences is that i225 has 4 registers to store the transmit timestamps (i210 has one). Right now, we only support retrieving from one register, support for using the other registers will be added later.
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> 2c344ae2 Mon Dec 02 17:19:51 CST 2019 Vinicius Costa Gomes <vinicius.gomes@intel.com> igc: Add support for TX timestamping This adds support for timestamping packets being transmitted. Based on the code from i210. The basic differences is that i225 has 4 registers to store the transmit timestamps (i210 has one). Right now, we only support retrieving from one register, support for using the other registers will be added later. Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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H A D | igc.h | 2c344ae2 Mon Dec 02 17:19:51 CST 2019 Vinicius Costa Gomes <vinicius.gomes@intel.com> igc: Add support for TX timestamping
This adds support for timestamping packets being transmitted.
Based on the code from i210. The basic differences is that i225 has 4 registers to store the transmit timestamps (i210 has one). Right now, we only support retrieving from one register, support for using the other registers will be added later.
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> 2c344ae2 Mon Dec 02 17:19:51 CST 2019 Vinicius Costa Gomes <vinicius.gomes@intel.com> igc: Add support for TX timestamping This adds support for timestamping packets being transmitted. Based on the code from i210. The basic differences is that i225 has 4 registers to store the transmit timestamps (i210 has one). Right now, we only support retrieving from one register, support for using the other registers will be added later. Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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H A D | igc_main.c | 2c344ae2 Mon Dec 02 17:19:51 CST 2019 Vinicius Costa Gomes <vinicius.gomes@intel.com> igc: Add support for TX timestamping
This adds support for timestamping packets being transmitted.
Based on the code from i210. The basic differences is that i225 has 4 registers to store the transmit timestamps (i210 has one). Right now, we only support retrieving from one register, support for using the other registers will be added later.
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> 2c344ae2 Mon Dec 02 17:19:51 CST 2019 Vinicius Costa Gomes <vinicius.gomes@intel.com> igc: Add support for TX timestamping This adds support for timestamping packets being transmitted. Based on the code from i210. The basic differences is that i225 has 4 registers to store the transmit timestamps (i210 has one). Right now, we only support retrieving from one register, support for using the other registers will be added later. Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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