cloud-hypervisor/vmm/src
Jinrong Liang cb171d4a23 device_manager: Avoid checking io_uring support when it's not needed
After testing, io_uring_is_supported() causes about 38ms of
overhead when creating virtio-blk. By modifying the position
of io_uring_is_supported(), the overhead of creating virtio-blk
is reduced to less than 1ms when we close io_uring.

Signed-off-by: Jinrong Liang <cloudliang@tencent.com>
2022-10-27 22:21:51 -07:00
..
api api: Fix vm.add-device argument type 2022-10-21 11:09:55 -07:00
acpi.rs vmm: Add some tracing of boot sequence 2022-09-22 18:09:31 +01:00
clone3.rs
config.rs vmm: Move 'default_serial/console()' to vm_config.rs 2022-10-07 09:13:15 -07:00
coredump.rs hypervisor: x86: provide a generic SpecialRegisters structure 2022-07-15 10:21:43 +01:00
cpu.rs build: Consolidate "gdb" build feature into "guest_debug" 2022-09-27 14:30:57 +01:00
device_manager.rs device_manager: Avoid checking io_uring support when it's not needed 2022-10-27 22:21:51 -07:00
device_tree.rs cargo: Clean up serde dependencies 2022-05-18 08:21:19 +02:00
gdb.rs vmm: Restrict the maximum number of HW breakpoints 2022-08-23 16:57:12 +02:00
interrupt.rs vmm: Move GIC unit test to hypervisor crate 2022-06-06 10:17:26 +08:00
lib.rs vmm: virtio-devices: Restore every VirtioDevice upon creation 2022-10-24 14:17:08 +02:00
memory_manager.rs memory_manager: use MFD_CLOEXEC flag when creating memory fd 2022-10-27 09:20:08 +02:00
migration.rs vmm: add GuestDebuggable trait 2022-05-30 13:41:40 +02:00
pci_segment.rs misc: Automatic beta clippy fixes 2022-09-20 10:59:48 +01:00
seccomp_filters.rs vmm: Extend list of authorized ioctls for vDPA 2022-10-13 10:03:23 +02:00
serial_manager.rs vmm: Move SerialBuffer to its own crate 2022-08-30 13:47:51 +02:00
sigwinch_listener.rs vmm: device_manager: Update virtio-console for proper PTY support 2022-08-30 13:47:51 +02:00
vm_config.rs vmm: Move 'default_serial/console()' to vm_config.rs 2022-10-07 09:13:15 -07:00
vm.rs vmm: virtio-devices: Restore every VirtioDevice upon creation 2022-10-24 14:17:08 +02:00