On 06/27/2012 04:58 PM, Garrett D'Amore wrote: > Mostly receive, or mostly transmit, traffic? echo ::interrupts | mdb -k (to > see interrupt bindings)
Right now it's purely Rx. Later on, in production, this is going to be roughly a 20:1 split between Tx:Rx. My interrupts are mapped out as follows: > ::interrupts IRQ Vect IPL Bus Trg Type CPU Share APIC/INT# ISR(s) 3 0xb1 12 ISA Edg Fixed 5 1 0x0/0x3 asyintr 4 0xb0 12 ISA Edg Fixed 4 1 0x0/0x4 asyintr 9 0x80 9 PCI Lvl Fixed 1 1 0x0/0x9 acpi_wrapper_isr 16 0x84 9 PCI Lvl Fixed 9 2 0x0/0x10 ohci_intr, ohci_intr 17 0x82 9 PCI Lvl Fixed 7 1 0x0/0x11 ehci_intr 18 0x85 9 PCI Lvl Fixed 10 2 0x0/0x12 ohci_intr, ohci_intr 19 0x83 9 PCI Lvl Fixed 8 1 0x0/0x13 ehci_intr 88 0x81 7 PCI Edg MSI 2 1 - pcieb_intr_handler 89 0x40 5 PCI Edg MSI-X 3 1 - mrsas_isr 90 0x30 4 PCI Edg MSI 6 1 - pcieb_intr_handler 91 0x86 7 PCI Edg MSI 11 1 - pcieb_intr_handler 92 0x31 4 PCI Edg MSI 12 1 - pcieb_intr_handler 93 0x60 6 PCI Edg MSI-X 13 1 - igb_intr_tx_other 94 0x61 6 PCI Edg MSI-X 14 1 - igb_intr_rx 95 0x62 6 PCI Edg MSI-X 15 1 - igb_intr_tx_other 96 0x63 6 PCI Edg MSI-X 16 1 - igb_intr_rx 97 0x64 6 PCI Edg MSI-X 31 1 - igb_intr_tx_other 98 0x65 6 PCI Edg MSI-X 0 1 - igb_intr_rx 99 0x41 5 PCI Edg MSI 19 1 - mptsas_intr 100 0x42 5 PCI Edg MSI 20 1 - mptsas_intr 101 0x66 6 PCI Edg MSI-X 23 1 - igb_intr_tx_other 102 0x67 6 PCI Edg MSI-X 24 1 - igb_intr_rx 160 0xa0 0 Edg IPI all 0 - poke_cpu 208 0xd0 14 Edg IPI all 1 - kcpc_hw_overflow_intr 209 0xd1 14 Edg IPI all 1 - cbe_fire 210 0xd3 14 Edg IPI all 1 - cbe_fire 240 0xe0 15 Edg IPI all 1 - xc_serv 241 0xe1 15 Edg IPI all 1 - apic_error_intr The CPU being thrashed currently is cpu1 (after I did a "dladm set-linkprop cpus=0-31 igb3"). Cheers, -- Saso ------------------------------------------- illumos-discuss Archives: https://www.listbox.com/member/archive/182180/=now RSS Feed: https://www.listbox.com/member/archive/rss/182180/21175430-2e6923be Modify Your Subscription: https://www.listbox.com/member/?member_id=21175430&id_secret=21175430-6a77cda4 Powered by Listbox: http://www.listbox.com
