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24.1 Production Series / 24.1.5_3 broke one of my Intel nics. (Now) Good NICs, poor download speed
« on: April 15, 2024, 04:59:21 am »
After applying the 24.1.5_3 and subsequent reboot, my Intel 82574L nic no longer works. The second intel nic uses a different chip and works fine.
root@thor:~ # dmesg | grep em1
em1: <Intel(R) Gigabit CT 82574L> port 0x2000-0x201f mem 0xc1a00000-0xc1a1ffff,0xc1a20000-0xc1a23fff irq 16 at device 0.0 on pci2
em1: EEPROM V2.1-0
em1: Using 1024 TX descriptors and 1024 RX descriptors
em1: Using 2 RX queues 2 TX queues
em1: Using MSI-X interrupts with 3 vectors
em1: Ethernet address: 00:1e:67:19:4d:3c
em1: netmap queues/slots: TX 2/1024, RX 2/1024
em1: link state changed to UP
em1: link state changed to DOWN
em1: Disabling TSO for 10/100 Ethernet.
em1: link state changed to UP
em1: link state changed to DOWN
em1: Disabling TSO for 10/100 Ethernet.
em1: link state changed to UP
em1: link state changed to DOWN
It repeats from there.
root@thor:~ # dmesg | grep em1
em1: <Intel(R) Gigabit CT 82574L> port 0x2000-0x201f mem 0xc1a00000-0xc1a1ffff,0xc1a20000-0xc1a23fff irq 16 at device 0.0 on pci2
em1: EEPROM V2.1-0
em1: Using 1024 TX descriptors and 1024 RX descriptors
em1: Using 2 RX queues 2 TX queues
em1: Using MSI-X interrupts with 3 vectors
em1: Ethernet address: 00:1e:67:19:4d:3c
em1: netmap queues/slots: TX 2/1024, RX 2/1024
em1: link state changed to UP
em1: link state changed to DOWN
em1: Disabling TSO for 10/100 Ethernet.
em1: link state changed to UP
em1: link state changed to DOWN
em1: Disabling TSO for 10/100 Ethernet.
em1: link state changed to UP
em1: link state changed to DOWN
It repeats from there.