On Tue, 2023-05-02 at 20:25 -0600, Rebecca Cran wrote: > I applied the patch and tested it. The UEFI Shell command "acpiview" > reports an error. I enabled the "acpiview" command with the patch: > > > diff --git a/OvmfPkg/Bhyve/BhyveX64.dsc b/OvmfPkg/Bhyve/BhyveX64.dsc > index d0d2712c5662..0c04e4834cf7 100644 > --- a/OvmfPkg/Bhyve/BhyveX64.dsc > +++ b/OvmfPkg/Bhyve/BhyveX64.dsc > @@ -785,6 +785,7 @@ [Components] > NULL|ShellPkg/Library/UefiShellDebug1CommandsLib/UefiShellDebug1Comma > ndsLib.inf > NULL|ShellPkg/Library/UefiShellInstall1CommandsLib/UefiShellInstall1C > ommandsLib.inf > NULL|ShellPkg/Library/UefiShellNetwork1CommandsLib/UefiShellNetwork1C > ommandsLib.inf > + > NULL|ShellPkg/Library/UefiShellAcpiViewCommandLib/UefiShellAcpiViewCo > mmandLib.inf > !if $(NETWORK_IP6_ENABLE) == TRUE > NULL|ShellPkg/Library/UefiShellNetwork2CommandsLib/UefiShellNetwork2C > ommandsLib.inf > !endif > > > The bhyve command I used is: > > bhyve -AHP -s 0:0,hostbridge -s 1:0,lpc -s 2:0,virtio-net,tap1 -s > 3:0,virtio-blk,./guest.img -s > 4:0,ahci-cd,/home/bcran/FreeBSD-14.0-CURRENT-amd64-20230427- > 60167184abd5-262599-disc1.iso > -c 4 -m 1G -s 29,fbuf,tcp=0.0.0.0:5900,w=1280,h=1024,wait -s > 30,xhci,tablet -l > bootrom,/home/bcran/src/uefi/edk2/Build/BhyveX64/DEBUG_GCC5/FV/BHYVE_ > CODE.fd,/home/bcran/src/uefi/edk2/Build/BhyveX64/DEBUG_GCC5/FV/BHYVE_ > VARS.fd > -l com1,stdio guest > > > MADT : > Signature : APIC > Length : 114 > Revision : 1 > Checksum : 0x66 > Oem ID : BHYVE > Oem Table ID : BVAPIC > Oem Revision : 0x1 > Creator ID : BASL > Creator Revision : 0x20220504 > Local Interrupt Controller Address : 0xFEE00000 > Flags : 0x1 > PROCESSOR LOCAL APIC : > Type : 0x0 > Length : 8 > ACPI Processor UID : 0x0 > APIC ID : 0x0 > Flags : 0x1 > Enabled : 1 > Online Capable : 0 > Reserved : 0 > > PROCESSOR LOCAL APIC : > Type : 0x0 > Length : 8 > ACPI Processor UID : 0x1 > APIC ID : 0x1 > Flags : 0x1 > Enabled : 1 > Online Capable : 0 > Reserved : 0 > > PROCESSOR LOCAL APIC : > Type : 0x0 > Length : 8 > ACPI Processor UID : 0x2 > APIC ID : 0x2 > Flags : 0x1 > Enabled : 1 > Online Capable : 0 > Reserved : 0 > > PROCESSOR LOCAL APIC : > Type : 0x0 > Length : 8 > ACPI Processor UID : 0x3 > APIC ID : 0x3 > Flags : 0x1 > Enabled : 1 > Online Capable : 0 > Reserved : 0 > > IO APIC : > Type : 0x1 > Length : 12 > I/O APIC ID : 0x0 > Reserved : 0x0 > I/O APIC Address : 0xFEC00000 > Global System Interrupt Base : 0x0 > INTERRUPT SOURCE OVERRIDE : > Type : 0x2 > Length : 10 > Bus : 0x0 > Source : 0x0 > Global System Interrupt : 0x2 > Flags : 0x5 > INTERRUPT SOURCE OVERRIDE : > Type : 0x2 > Length : 10 > Bus : 0x0 > Source : 0x9 > Global System Interrupt : 0x9 > Flags : 0xF > ERROR: Unknown Interrupt Controller Structure, Type = 4, Length = 6 > >
Hi Rebecca, thanks for checking. Type 4 is the local ACPI NMI entry. See https://github.com/freebsd/freebsd-src/blob/1d7355248b5cf3b0d09247c6c7c4ff2d40c39945/usr.sbin/bhyve/acpi.c#L627-L636 It's described in ACPI spec 6.5 chapter 5.2.12.7. -- Kind regards, Corvin -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#103887): https://edk2.groups.io/g/devel/message/103887 Mute This Topic: https://groups.io/mt/98317333/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
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