[Bug 280817] With DMAR enabled, my laptop panics
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Date: Thu, 15 Aug 2024 11:23:13 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=280817 --- Comment #4 from Nuno Teixeira <eduardo@FreeBSD.org> --- Created attachment 252773 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=252773&action=edit dmesg log with boot from 15/08 and 30/07 for comparison Laptop amd64: Lenovo Legion 5 Intel (Legion 5-15IMH05 (Lenovo) - Type 82AU) Upgrading from around 30/07 -> 15/08 boot is OK and I've noticed: --- nda0: Serial Number S4DZNFDMAR0: <unknown dev>:pci0:30:7 sid f7 fault acc 0 adt 0x0 reason 0x25 addr 100000000000000 DMAR0: <unknown dev>:pci0:30:7 sid f7 fault acc 0 adt 0x0 reason 0x25 addr 100000000000000 DMAR0: <unknown dev>:pci0:30:7 sid f7 fault acc 0 adt 0x0 reason 0x25 addr 400000000000000 DMAR0: <unknown dev>:pci0:30:7 sid f7 fault acc 0 adt 0x0 reason 0x25 addr 500000000000000 --- -- You are receiving this mail because: You are the assignee for the bug.