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gerrit.openbmc.org / openbmc / obmc-ikvm / 3fa0bfbab1352b7fa907ae8b0199bd16b6e5d425
commit3fa0bfbab1352b7fa907ae8b0199bd16b6e5d425[log] [tgz]
authorTejas Patil <tejaspp@ami.com>Thu Dec 23 15:44:47 2021 +0530
committerTejas Pratap Patil <tejaspp@ami.com>Mon May 02 05:22:42 2022 +0000
tree8c4255f7c82c16b24725523fd29e5ca1e5fa6a78
parenta4f63b38f1e72a3c34c54e275803d945b949483b [diff]
Add Mouse Wheel Scroll Events

This commit add support for mouse wheel scroll events in KVM.
It supports for mouse scroll up/down buttons, by which user can use
mouse wheel functionality.

Testing:
Tested mouse wheel functionality.
Verified mouse wheel scroll up/down functions.

Signed-off-by: Tejas Patil <tejaspp@ami.com>
Change-Id: I7f53f0f203a81b55f2377982571e8f415ed99df2
3 files changed
tree: 8c4255f7c82c16b24725523fd29e5ca1e5fa6a78
  1. create_usbhid.sh
  2. ikvm_args.cpp
  3. ikvm_args.hpp
  4. ikvm_input.cpp
  5. ikvm_input.hpp
  6. ikvm_manager.cpp
  7. ikvm_manager.hpp
  8. ikvm_server.cpp
  9. ikvm_server.hpp
  10. ikvm_video.cpp
  11. ikvm_video.hpp
  12. LICENSE
  13. MAINTAINERS
  14. meson.build
  15. obmc-ikvm.cpp
  16. OWNERS
  17. README.md
  18. scancodes.hpp
  19. start-ipkvm.service
README.md

OpenBMC IpKVM Server

The obmc-ikvm application is a VNC server that provides access to the host graphics output. The application interfaces with the video device on the BMC that captures the host graphics, and then serves that video data on the RFB (remote framebuffer, also known as VNC) protocol. The application also interfaces with the BMC USB gadget device to pass HID events from the BMC to the host, allowing the user to interact with the host system.

Usage

Once the host is running and an appropriate HID gadget device is instantiated on the BMC, the application can be started with the following command: obmc-ikvm -v <video device path> -i <HID gadget device path>

For example:

obmc-ikvm -v /dev/video0 -i /dev/hidg0