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29d7f1ff |
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01-Sep-2022 |
Mah Yock Gen <yock.gen.mah@intel.com> |
igc: remove unnecessary PHY ID checks I225 devices have only one PHY vendor. There is unnecessary to check _I_PHY_ID during the link establishment and auto-negotiation process, the checking also caused devices like i225-IT failed. This patch is to remove the mentioned unnecessary checking. Cc: stable@dpdk.org Signed-off-by: Mah Yock Gen <yock.gen.mah@intel.com> Signed-off-by: Taripin Samuel <samuel.taripin@intel.com> Acked-by: Qi Zhang <qi.z.zhang@intel.com> Approved by: grehan MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D36923
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561cd74b |
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01-Nov-2021 |
Peter Grehan <grehan@FreeBSD.org> |
igc: Use hardware routine for PHY reset Summary: The previously used software reset routine wasn't sufficient to reset the PHY if the bootloader hadn't left the device in an initialized state. This was seen with the onboard igc port on an 11th-gen Intel NUC. The software reset isn't used in the Linux driver so all related code has been removed. Tested on: Netgate 6100 onboard ports, a discrete PCIe I225-LM card, and an 11th-gen Intel NUC. Reported by: woodsb02 Tested by: woodsb02 (NUC) MFC after: 3 days Sponsored by: Rubicon Communications, LLC ("Netgate") Reviewed by: kbowling Differential Revision: https://reviews.freebsd.org/D32772
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517904de |
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11-Jul-2021 |
Peter Grehan <grehan@FreeBSD.org> |
igc(4): Introduce new driver for the Intel I225 Ethernet controller. This controller supports 2.5G/1G/100MB/10MB speeds, and allows tx/rx checksum offload, TSO, LRO, and multi-queue operation. The driver was derived from code contributed by Intel, and modified by Netgate to fit into the iflib framework. Thanks to Mike Karels for testing and feedback on the driver. Reviewed by: bcr (manpages), kbowling, scottl, erj MFC after: 1 month Relnotes: yes Sponsored by: Rubicon Communications, LLC ("Netgate") Differential Revision: https://reviews.freebsd.org/D30668
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