Date: Mon, 16 Apr 2018 13:27:10 +0300 From: Vitalij Satanivskij <satan@ukr.net> To: hackers@freebsd.org, freebsd-current@freebsd.org Subject: Current panic on boot on H11DSI motherboard with epyc cpu (nexus_add_irq: failed) Message-ID: <20180416102710.GA90028@hell.ukr.net>
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Hello. We have a kernel panic when loading current or 11.1 snapshot As while booting from usb steck or from hdd/ssd with installed system Kernel - GENERIC DUMP can be found here http://hell.ukr.net/panic/panic.jpg or even video record from screen http://hell.ukr.net/panic/recorder.webm Hardware is - 2x AMD EPYC 7251 Processor on Supermicro H11DSI mother board. Only way to boot system is - disable HPET in bios and set hw.pci.enable_msix=0 hw.pci.enable_msi=0 We already try different's loader.conf setting like machdep.disable_msix_migration=1 hint.hpet.0.clock=0 hint.hpet.0.per_cpu=0 #hw.pci.enable_msix=0 #hw.pci.enable_msi=0 #dev.igb.1.iflib.disable_msix=1 #dev.igb.0.iflib.disable_msix=1 #machdep.disable_msix_migration = 1 #hw.pci.msix_rewrite_table=1 #hw.pci.honor_msi_blacklist=0 In differents combination with no success. Any suggestion we can try to test? ANy additional information from ower side? Thank you.
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