https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=244733
Bug ID: 244733
Summary: pci passthrough doesn't work upgrading from 12.0 to
12.1
Product: Base System
Version: 12.1-RELEASE
Hardware: amd64
OS: Any
Status: New
Severity: Affects Only Me
Priority: ---
Component: bhyve
Assignee: virtualizat...@freebsd.org
Reporter: nos...@ofloo.net
Created attachment 212325
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=212325&action=edit
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.
--
You are receiving this mail because:
You are the assignee for the bug.
_______________________________________________
freebsd-virtualization@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/freebsd-virtualization
To unsubscribe, send any mail to
"freebsd-virtualization-unsubscr...@freebsd.org"
