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freebsd-dev/usr.sbin/bhyve
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Corvin Köhne f4ceaff56d
bhyve: add config option to modify LPC IDs 
The Intel GOP driver checks the LPC IDs to detect the platform it's
running on. The GOP driver only works on the platforms it's written for.
Maybe other Intel driver have the same behaviour. For that reason, we
should use the LPC IDs of the FreeBSD host for GPU passthrough to work
properly.

We don't know if setting different LPC IDs have any side effect.
Therefore, don't use the host LPC IDs by default on Intel system. Give
the user the opportunity to modify the LPC IDs.

Reviewed by:		jhb
MFC after:		1 week
Sponsored by:		Beckhoff Automation GmbH & Co. KG
Differential Revision:	https://reviews.freebsd.org/D28280
2023-03-27 10:10:24 +02:00
..
kbdlayout bhyve/kdblayout: add some missing keys to german layout 2022-11-15 07:48:27 +01:00
acpi_device.c bhyve: maintain a list of acpi devices 2023-02-14 08:28:31 +01:00
acpi_device.h bhyve: add helper func to write a dsdt entry 2023-02-14 08:28:27 +01:00
acpi.c bhyve: Remove trailing semicolon 2023-03-14 20:39:34 -06:00
acpi.h bhyve: maintain a list of acpi devices 2023-02-14 08:28:31 +01:00
ahci.h
atkbdc.c bhyve: Remove the unused vcpu argument from all of the I/O port handlers. 2022-12-09 10:35:44 -08:00
atkbdc.h Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
audio.c bhyve: Address compiler warnings in audio.c 2022-09-29 12:36:44 -04:00
audio.h bhyve: Address compiler warnings in audio.c 2022-09-29 12:36:44 -04:00
basl.c bhyve: use dynamic ACPI table offsets 2022-11-21 09:28:01 +01:00
basl.h bhyve: build SPCR ACPI table 2022-12-06 12:58:27 +01:00
bhyve_config.5 bhyve: add config option to modify LPC IDs 2023-03-27 10:10:24 +02:00
bhyve.8 bhyve: add cmdline option to enable qemu's fwcfg 2023-03-17 09:35:36 +01:00
bhyvegc.c
bhyvegc.h
bhyverun.c bhyve: Remove vmctx member from struct vm_snapshot_meta. 2023-03-24 11:49:06 -07:00
bhyverun.h libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
block_if.c bhyve: don't flush readonly device at blockif_pause 2023-03-06 14:04:07 +01:00
block_if.h bhyve: Snapshot impovements for 'blockif' backend 2022-06-23 11:46:06 -07:00
bootrom.c libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
bootrom.h bhyve: add varfile option to nvlist of lpc device 2022-03-02 22:50:24 -09:00
config.c bhyve: Fix a typo in a comment 2022-11-14 09:01:00 -05:00
config.h bhyve(4): Remove a double word in a source code comment 2022-09-04 13:57:00 +02:00
console.c Append Keyboard Layout specified option for using VNC. 2021-04-21 12:40:44 +02:00
console.h Append Keyboard Layout specified option for using VNC. 2021-04-21 12:40:44 +02:00
debug.h bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
fwctl.c bhyve: Remove the unused vcpu argument from all of the I/O port handlers. 2022-12-09 10:35:44 -08:00
fwctl.h
gdb.c libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
gdb.h libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
hda_codec.c bhyve: Make hda_ops function tables const 2022-10-23 11:11:33 -04:00
hda_reg.h bhyve: clean up trailing whitespaces 2021-12-27 19:58:10 +02:00
hdac_reg.h
inout.c libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
inout.h libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
ioapic.c
ioapic.h
iov.c bhyve: Avoid arithmetic on void pointers 2022-10-23 11:11:33 -04:00
iov.h bhyve: enable virtio-net mergeable rx buffers for tap(4) 2020-02-20 21:07:23 +00:00
ipc.h bhyve: Remove trailing semicolon 2023-03-14 20:39:34 -06:00
kernemu_dev.c libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
kernemu_dev.h vmm(4), bhyve(8): Expose kernel-emulated special devices to userspace 2020-05-15 15:54:22 +00:00
Makefile bhyve: add cmdline option to enable qemu's fwcfg 2023-03-17 09:35:36 +01:00
Makefile.depend Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
Makefile.depend.options Add Makefile.depend.options 2019-12-11 17:37:37 +00:00
mem.c libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
mem.h libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
mevent_test.c bhyve: clean up trailing whitespaces 2021-12-27 19:58:10 +02:00
mevent.c bhyve: Annotate unused function parameters 2022-10-08 11:33:21 -04:00
mevent.h bhyve: clean up trailing whitespaces 2021-12-27 19:58:10 +02:00
mptbl.c bhyve: Annotate unused function parameters 2022-10-08 11:33:21 -04:00
mptbl.h
net_backends.c bhyve: Define an accessor for net backend private data 2022-11-11 10:01:40 -05:00
net_backends.h Refactor configuration management in bhyve. 2021-03-18 16:30:26 -07:00
net_utils.c Refactor configuration management in bhyve. 2021-03-18 16:30:26 -07:00
net_utils.h Refactor configuration management in bhyve. 2021-03-18 16:30:26 -07:00
pci_ahci.c bhyve: Remove vmctx member from struct vm_snapshot_meta. 2023-03-24 11:49:06 -07:00
pci_e82545.c bhyve: Remove vmctx member from struct vm_snapshot_meta. 2023-03-24 11:49:06 -07:00
pci_emul.c bhyve: add helper to read PCI IDs from bhyve config 2023-03-27 10:10:24 +02:00
pci_emul.h bhyve: add helper to read PCI IDs from bhyve config 2023-03-27 10:10:24 +02:00
pci_fbuf.c bhyve: Remove useless return at the end of void function 2023-03-01 12:04:41 -05:00
pci_hda.c bhyve: Fix a buffer overread in the PCI hda device model. 2023-01-20 09:58:38 -08:00
pci_hda.h bhyve: Remove trailing semicolon 2023-03-14 20:39:34 -06:00
pci_hostbridge.c bhyve: make use of helper to read PCI IDs from bhyve config 2023-03-27 10:10:24 +02:00
pci_irq.c bhyve: Address some signed/unsigned comparison warnings 2022-10-25 11:16:57 -04:00
pci_irq.h
pci_lpc.c bhyve: add config option to modify LPC IDs 2023-03-27 10:10:24 +02:00
pci_lpc.h bhyve: add cmdline option to enable qemu's fwcfg 2023-03-17 09:35:36 +01:00
pci_nvme.c bhyve: Remove trailing semicolon 2023-03-14 20:39:34 -06:00
pci_passthru.c libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
pci_passthru.h bhyve: export funcs for read/write pci config 2022-03-10 12:30:02 +01:00
pci_uart.c bhyve: Remove vmctx argument from PCI device model methods. 2023-01-19 10:30:18 -08:00
pci_virtio_9p.c bhyve: Remove vmctx argument from PCI device model methods. 2023-01-19 10:30:18 -08:00
pci_virtio_block.c bhyve: Remove vmctx argument from PCI device model methods. 2023-01-19 10:30:18 -08:00
pci_virtio_console.c bhyve: Remove vmctx argument from PCI device model methods. 2023-01-19 10:30:18 -08:00
pci_virtio_input.c bhyve: Remove useless return at the end of void function 2023-03-01 12:04:41 -05:00
pci_virtio_net.c bhyve: Remove vmctx argument from PCI device model methods. 2023-01-19 10:30:18 -08:00
pci_virtio_rnd.c bhyve: Remove vmctx argument from PCI device model methods. 2023-01-19 10:30:18 -08:00
pci_virtio_scsi.c bhyve: Remove vmctx argument from PCI device model methods. 2023-01-19 10:30:18 -08:00
pci_xhci.c bhyve: Remove vmctx member from struct vm_snapshot_meta. 2023-03-24 11:49:06 -07:00
pci_xhci.h bhyve: Drop volatile qualifiers from xhci hw struct fields 2022-11-11 10:01:52 -05:00
pctestdev.c libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
pctestdev.h Refactor configuration management in bhyve. 2021-03-18 16:30:26 -07:00
pm.c bhyve: Remove the unused vcpu argument from all of the I/O port handlers. 2022-12-09 10:35:44 -08:00
post.c bhyve: Remove the unused vcpu argument from all of the I/O port handlers. 2022-12-09 10:35:44 -08:00
ps2kbd.c bhyve: Fix some warnings in the ps2 emulation code 2022-10-23 11:11:33 -04:00
ps2kbd.h Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
ps2mouse.c bhyve: Fix some warnings in the ps2 emulation code 2022-10-23 11:11:33 -04:00
ps2mouse.h bhyve: clean up trailing whitespaces 2021-12-27 19:58:10 +02:00
qemu_fwcfg.c bhyve: Don't return -ENOMEM from qemu_fwcfg_add_file. 2023-03-22 12:34:56 -07:00
qemu_fwcfg.h bhyve: Accept a variable-length string name for qemu_fwcfg_add_file. 2023-03-22 12:34:34 -07:00
rfb.c bhyve: Make sure that the VNC version is initialized 2022-10-27 10:48:55 -04:00
rfb.h bhyve: Sprinkle const qualifiers where appropriate 2022-08-16 14:21:44 -04:00
rtc.c bhyve: Annotate unused function parameters 2022-10-08 11:33:21 -04:00
rtc.h Refactor configuration management in bhyve. 2021-03-18 16:30:26 -07:00
smbiostbl.c bhyve: Address an unused parameter warning in the smbios code 2022-11-18 14:11:48 -05:00
smbiostbl.h
snapshot.c bhyve: Remove vmctx member from struct vm_snapshot_meta. 2023-03-24 11:49:06 -07:00
snapshot.h bhyve: Remove vmctx member from struct vm_snapshot_meta. 2023-03-24 11:49:06 -07:00
sockstream.c
sockstream.h
spinup_ap.c libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
spinup_ap.h libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
task_switch.c libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
uart_emul.c bhyve: Address some signed/unsigned comparison warnings 2022-10-25 11:16:57 -04:00
uart_emul.h Refactor configuration management in bhyve. 2021-03-18 16:30:26 -07:00
usb_emul.c Refactor configuration management in bhyve. 2021-03-18 16:30:26 -07:00
usb_emul.h bhyve: Remove trailing semicolon 2023-03-14 20:39:34 -06:00
usb_mouse.c bhyve: USB device model structures can be qualified with "static" 2022-10-23 11:11:33 -04:00
vga.c libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
vga.h bhyve: Put the prototype for vga_render() in a header 2022-10-23 11:11:33 -04:00
virtio.c bhyve: Remove vmctx member from struct vm_snapshot_meta. 2023-03-24 11:49:06 -07:00
virtio.h bhyve: Remove vmctx argument from PCI device model methods. 2023-01-19 10:30:18 -08:00
vmgenc.c bhyve(8): Correct copyright boilerplate for r359950 2020-04-15 05:55:14 +00:00
vmgenc.h bhyve(8): Correct copyright boilerplate for r359950 2020-04-15 05:55:14 +00:00
xmsr.c libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00
xmsr.h libvmmapi: Add a struct vcpu and use it in most APIs. 2023-03-24 11:49:06 -07:00