freebsd-dev/usr.sbin/bhyve
Chuck Tuffli 064ca48f57 bhyve: Consolidate NVMe CQ update
Consolidate the code which writes Completion Queue entries and updates
the CQ doorbell value. While in the neighborhood, convert the "toggle CQ
phase bit" code to use an XOR operation instead of an "if/else" branch.

Tested by:	Jason Tubnor
MFC after:	2 weeks
Differential Revision: https://reviews.freebsd.org/D24882
2020-06-29 00:31:27 +00:00
..
acpi.c bhyve(8): Add VM Generation Counter ACPI device 2020-04-15 02:00:17 +00:00
acpi.h bhyve(8): Add VM Generation Counter ACPI device 2020-04-15 02:00:17 +00:00
ahci.h
atkbdc.c Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
atkbdc.h Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
audio.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
audio.h Add SPDX tags to bhyve(8) HD Audio device. 2019-06-25 06:24:56 +00:00
bhyve.8 bhyve: allow for automatic destruction on power-off 2020-06-25 12:35:20 +00:00
bhyvegc.c
bhyvegc.h
bhyverun.c bhyve: allow for automatic destruction on power-off 2020-06-25 12:35:20 +00:00
bhyverun.h Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
block_if.c Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
block_if.h Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
bootrom.c bhyve(8): Add bootrom allocation abstraction 2020-04-15 01:58:51 +00:00
bootrom.h bhyve(8): Add bootrom allocation abstraction 2020-04-15 01:58:51 +00:00
console.c
console.h
consport.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +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
debug.h bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
fwctl.c Always treat firmware request and response sizes as unsigned. 2018-12-04 18:28:25 +00:00
fwctl.h
gdb.c Support software breakpoints in the debug server on Intel CPUs. 2019-12-13 19:21:58 +00:00
gdb.h Support software breakpoints in the debug server on Intel CPUs. 2019-12-13 19:21:58 +00:00
hda_codec.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
hda_reg.h Add SPDX tags to bhyve(8) HD Audio device. 2019-06-25 06:24:56 +00:00
hdac_reg.h Add SPDX tags to bhyve(8) HD Audio device. 2019-06-25 06:24:56 +00:00
inout.c
inout.h
ioapic.c
ioapic.h
iov.c bhyve: enable virtio-net mergeable rx buffers for tap(4) 2020-02-20 21:07:23 +00:00
iov.h bhyve: enable virtio-net mergeable rx buffers for tap(4) 2020-02-20 21:07:23 +00:00
kernemu_dev.c vmm(4), bhyve(8): Expose kernel-emulated special devices to userspace 2020-05-15 15:54:22 +00:00
kernemu_dev.h vmm(4), bhyve(8): Expose kernel-emulated special devices to userspace 2020-05-15 15:54:22 +00:00
Makefile vmm(4), bhyve(8): Expose kernel-emulated special devices to userspace 2020-05-15 15:54:22 +00:00
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 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 Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
mevent.h bhyve: add backend rx backpressure to virtio-net 2019-11-03 19:02:32 +00:00
mptbl.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
mptbl.h
net_backends.c bhyve: Fix processing of netgraph backend options. 2020-05-15 11:03:27 +00:00
net_backends.h bhyve: Pass the full string of options to the network backends. 2020-05-08 17:15:54 +00:00
net_utils.c Add VIRTIO_NET_F_MTU flag support for the bhyve virtio-net device. 2020-04-07 17:06:33 +00:00
net_utils.h Add VIRTIO_NET_F_MTU flag support for the bhyve virtio-net device. 2020-04-07 17:06:33 +00:00
pci_ahci.c Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
pci_e82545.c bhyve: Pass the full string of options to the network backends. 2020-05-08 17:15:54 +00:00
pci_emul.c Fix pci-passthru MSI issues with OpenBSD guests 2020-05-25 06:25:31 +00:00
pci_emul.h Fix pci-passthru MSI issues with OpenBSD guests 2020-05-25 06:25:31 +00:00
pci_fbuf.c Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
pci_hda.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_hda.h bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_hostbridge.c
pci_irq.c
pci_irq.h
pci_lpc.c Initial support for bhyve save and restore. 2020-05-05 00:02:04 +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: Consolidate NVMe CQ update 2020-06-29 00:31:27 +00:00
pci_passthru.c Fix pci-passthru MSI issues with OpenBSD guests 2020-05-25 06:25:31 +00:00
pci_uart.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_virtio_block.c Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
pci_virtio_console.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_virtio_net.c bhyve: Pass the full string of options to the network backends. 2020-05-08 17:15:54 +00:00
pci_virtio_rnd.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_virtio_scsi.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
pci_xhci.c Prevent calling USB backends multiple times. 2020-06-26 08:20:38 +00:00
pci_xhci.h
pm.c bhyve(8): Add VM Generation Counter ACPI device 2020-04-15 02:00:17 +00:00
post.c
ps2kbd.c Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
ps2kbd.h Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
ps2mouse.c Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
ps2mouse.h Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
rfb.c Bhyve: log message when rfb client connects 2020-03-18 03:17:15 +00:00
rfb.h
rtc.c
rtc.h
smbiostbl.c In the past changes have been made to smbios->minor without updating the 2020-04-07 23:17:44 +00:00
smbiostbl.h
snapshot.c Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
snapshot.h Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
sockstream.c
sockstream.h
spinup_ap.c
spinup_ap.h
task_switch.c bhyve: add wrapper for debug printf statements 2020-01-08 22:55:22 +00:00
uart_emul.c Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
uart_emul.h Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
usb_emul.c
usb_emul.h Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
usb_mouse.c Prevent calling USB backends multiple times. 2020-06-26 08:20:38 +00:00
vga.c
vga.h
virtio.c Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
virtio.h Initial support for bhyve save and restore. 2020-05-05 00:02:04 +00:00
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 bhyve, bhyvectl: Add Hygon Dhyana support. 2020-02-13 19:05:14 +00:00
xmsr.h