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freebsd-dev/usr.sbin/bhyve
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Chuck Tuffli 129f93c5a7 bhyve: Add PCIe Integrated Endpoint capability 
The NVMe CAM driver reports the PCIe Link Capability and Status for
devices. For emulated bhyve NVMe devices, this looks like:

nda0: nvme version 1.3 x63 (max x63) lanes PCIe Gen15 (max Gen15) link

The driver outputs this because the emulated device doesn't include the
PCIe Capability structure. The NVMe specification requires these
registers, so the fix is to add this set of capability registers to the
emulated device.

Note that PCI Express devices that are integrated into the Root Complex
(i.e. Bus 0x0) do not have to support the Link Capability or Status
registers. Windows will fail to start (i.e. Code 10) devices that appear
to be part of the Root Complex but report being a PCI Express Endpoint.
So also add a check to pci_emul_add_pciecap() to check if the device is
integrated and change the device type.

Reviewed by:	imp, ken, araujo, jhb, rgrimes
Approved by:	imp (mentor), ken (mentor), jhb (maintainer)
MFC after:	1 week
Differential Revision: https://reviews.freebsd.org/D19904
2019-06-07 17:09:49 +00:00
..
acpi.c Acpi MADT table correction for VM_MAXCPU > 21 2019-04-25 22:52:44 +00:00
acpi.h
ahci.h
atkbdc.c
atkbdc.h
bhyve.8 Fix spelling of identifier 2019-01-11 14:21:59 +00:00
bhyvegc.c
bhyvegc.h
bhyverun.c Revert r343634: 2019-02-01 03:09:11 +00:00
bhyverun.h Make bhyve SMBIOS table topology aware 2019-04-25 22:53:55 +00:00
block_if.c Increase the VirtIO segment count to support modern Windows guests. 2019-05-02 22:46:37 +00:00
block_if.h Increase the VirtIO segment count to support modern Windows guests. 2019-05-02 22:46:37 +00:00
bootrom.c
bootrom.h
console.c
console.h
consport.c Use capsicum_helpers(3) that allow us to simplify the code and its functions 2019-01-16 00:39:23 +00:00
dbgport.c Use capsicum_helpers(3) that allow us to simplify the code and its functions 2019-01-16 00:39:23 +00:00
dbgport.h
fwctl.c Always treat firmware request and response sizes as unsigned. 2018-12-04 18:28:25 +00:00
fwctl.h
gdb.c Use parse_integer to avoid sign extension. 2019-06-05 23:37:50 +00:00
gdb.h Drop "All rights reserved" from my copyright statements. 2019-03-06 22:11:45 +00:00
inout.c
inout.h
ioapic.c
ioapic.h
iov.c Fix several iov handling bugs in bhyve virtio-scsi backend. 2018-12-07 20:30:00 +00:00
iov.h Fix several iov handling bugs in bhyve virtio-scsi backend. 2018-12-07 20:30:00 +00:00
Makefile Stop compiling bhyve(8) with -O0. 2019-04-07 14:30:17 +00:00
Makefile.depend
mem.c Add support for writing to guest memory in the debug server. 2019-05-24 00:34:13 +00:00
mem.h Add support for writing to guest memory in the debug server. 2019-05-24 00:34:13 +00:00
mevent_test.c Improve bhyve exit(3) error code. 2018-07-11 03:23:09 +00:00
mevent.c Use capsicum_helpers(3) that allow us to simplify the code and its functions 2019-01-16 00:39:23 +00:00
mevent.h
mptbl.c
mptbl.h
pci_ahci.c Define AHCI_PORT_IDENT and increase by 1 the VTBLK_BLK_ID_BYTES 2018-11-20 22:21:19 +00:00
pci_e82545.c Use capsicum_helpers(3) that allow us to simplify the code and its functions 2019-01-16 00:39:23 +00:00
pci_emul.c bhyve: Add PCIe Integrated Endpoint capability 2019-06-07 17:09:49 +00:00
pci_emul.h Keep the shadow PCIR_COMMAND synced with the real one for pass through. 2019-06-07 15:53:27 +00:00
pci_fbuf.c Revert my bogus attempt to silence coverity on r340045, it created 2018-11-07 04:20:29 +00:00
pci_hostbridge.c
pci_irq.c
pci_irq.h
pci_lpc.c Add -s "help" and -l "help" to print a list of supported PCI and LPC devices. 2018-08-22 20:23:08 +00:00
pci_lpc.h Add -s "help" and -l "help" to print a list of supported PCI and LPC devices. 2018-08-22 20:23:08 +00:00
pci_nvme.c bhyve: Add PCIe Integrated Endpoint capability 2019-06-07 17:09:49 +00:00
pci_passthru.c Keep the shadow PCIR_COMMAND synced with the real one for pass through. 2019-06-07 15:53:27 +00:00
pci_uart.c
pci_virtio_block.c Increase the VirtIO segment count to support modern Windows guests. 2019-05-02 22:46:37 +00:00
pci_virtio_console.c Use capsicum_helpers(3) that allow us to simplify the code and its functions 2019-01-16 00:39:23 +00:00
pci_virtio_net.c Use capsicum_helpers(3) that allow us to simplify the code and its functions 2019-01-16 00:39:23 +00:00
pci_virtio_rnd.c Use capsicum_helpers(3) that allow us to simplify the code and its functions 2019-01-16 00:39:23 +00:00
pci_virtio_scsi.c Fix thread name buffer overflow. 2019-04-12 18:13:57 +00:00
pci_xhci.c In r340044 an attempt to quiet coverity warning cid 1357336 2019-02-15 16:48:15 +00:00
pci_xhci.h
pm.c
post.c
ps2kbd.c Remove printf for debug purpose forgotten on r340046. 2018-11-02 13:48:06 +00:00
ps2kbd.h
ps2mouse.c
ps2mouse.h
rfb.c Use capsicum_helpers(3) that allow us to simplify the code and its functions 2019-01-16 00:39:23 +00:00
rfb.h
rtc.c
rtc.h
smbiostbl.c Make bhyve SMBIOS table topology aware 2019-04-25 22:53:55 +00:00
smbiostbl.h
sockstream.c
sockstream.h
spinup_ap.c
spinup_ap.h
task_switch.c
uart_emul.c Use separate descriptors in bhyve's stdio uart backend. 2019-04-22 13:57:52 +00:00
uart_emul.h
usb_emul.c
usb_emul.h
usb_mouse.c Revert r343634: 2019-02-01 03:09:11 +00:00
vga.c
vga.h
virtio.c bhyve virtio needs barriers 2019-05-18 19:32:38 +00:00
virtio.h
xmsr.c Emulate the AMD MSR_LS_CFG MSR used for various Ryzen errata. 2019-06-03 23:17:35 +00:00
xmsr.h