Summary: | pci passthrough doesn't work upgrading from 12.0 to 12.1 | ||||||
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Product: | Base System | Reporter: | Ofloo <nospam> | ||||
Component: | bhyve | Assignee: | freebsd-virtualization (Nobody) <virtualization> | ||||
Status: | New --- | ||||||
Severity: | Affects Only Me | CC: | maurizio1018, osidorkin | ||||
Priority: | --- | ||||||
Version: | 12.1-RELEASE | ||||||
Hardware: | amd64 | ||||||
OS: | Any | ||||||
Attachments: |
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I have the same problem running # uname -a FreeBSD clover-nas2 13.1-RELEASE FreeBSD 13.1-RELEASE releng/13.1-n250148-fc952ac2212 GENERIC amd64 on a ASUS SABERTOOTH X79 motherboard. # acpidump -t | grep DMAR acpidump: DSDT is corrupt Unfortunately pci passthrough doesn't work. Same problem with my old ASUS Z77/Intel 4770. vm_disable_host_checks="yes" options in rc.conf disables these checks. |
Created attachment 212325 [details] dmesg When I first install kernel and reboot pci passthrough still works. However after I've done installworld and mergemaster -iU reboot and I get this error. In vm-bhyve log Mar 07 10:16:51: initialising Mar 07 10:16:51: [loader: bhyveload] Mar 07 10:16:51: [cpu: 4] Mar 07 10:16:51: [memory: 2048M] Mar 07 10:16:51: [hostbridge: standard] Mar 07 10:16:51: [com ports: com1] Mar 07 10:16:51: [uuid: ae337462-f766-11e7-8028-ac1f6b45bb3c] Mar 07 10:16:51: [utctime: yes] Mar 07 10:16:51: [debug mode: no] Mar 07 10:16:51: [primary disk: disk0] Mar 07 10:16:51: [primary disk dev: sparse-zvol] Mar 07 10:16:53: fatal; pci passthrough not supported on this system (no VT-d or amdvi) acpidump shows #acpidump -t DMAR /* RSD PTR: OEM=SUPERM, ACPI_Rev=2.0x (2) XSDT=0x000000007e172098, length=36, cksum=143 */ /* XSDT: Length=180, Revision=1, Checksum=178, OEMID=SUPERM, OEM Table ID=SMCI--MB, OEM Revision=0x1072009, Creator ID=AMI, Creator Revision=0x10013 Entries={ 0x000000007e176b58, 0x000000007e176c70, 0x000000007e176cb8, 0x000000007e176d58, 0x000000007e176da0, 0x000000007e176de0, 0x000000007e176f90, 0x000000007e177008, 0x000000007e177038, 0x000000007e177070, 0x000000007e1770b8, 0x000000007e1789c0, 0x000000007e178a30, 0x000000007e178a68, 0x000000007e178b10, 0x000000007e178b40, 0x000000007e178d70, 0x000000007e178ec0 } */ /* FACP: Length=276, Revision=6, Checksum=154, OEMID=SUPERM, OEM Table ID=SMCI--MB, OEM Revision=0x1072009, Creator ID=AMI, Creator Revision=0x10013 FACS=0x7e1be080, DSDT=0x0 INT_MODEL=APIC Preferred_PM_Profile=Enterprise Server (4) SCI_INT=9 SMI_CMD=0xb2, ACPI_ENABLE=0xa0, ACPI_DISABLE=0xa1, S4BIOS_REQ=0x0 PSTATE_CNT=0x0 PM1a_EVT_BLK=0x0-0x3 PM1a_CNT_BLK=0x0-0x1 PM_TMR_BLK=0x0-0x3 P_LVL2_LAT=101 us, P_LVL3_LAT=1001 us FLUSH_SIZE=1024, FLUSH_STRIDE=16 DUTY_OFFSET=1, DUTY_WIDTH=3 DAY_ALRM=13, MON_ALRM=0, CENTURY=0 IAPC_BOOT_ARCH={LEGACY_DEVICES} Flags={WBINVD,C1_SUPPORTED,SLEEP_BUTTON,S4_RTC_WAKE,RESET_REGISTER,PLATFORM_CLOCK,REMOTE_POWER_ON} RESET_REG=0xcf9:0[8] (IO), RESET_VALUE=0xe */ /* FACS: Length=64, HwSig=0x00000060, Firm_Wake_Vec=0x00000000 Global_Lock= Flags= Version=2 */ acpidump: DSDT is corrupt When I rollback to 12.0 everything works again? So clearly it's not a bios setting.