mirror of
https://github.com/systemd/systemd.git
synced 2024-11-27 12:13:33 +08:00
873be895ed
xHCI host controller may register two (or more?) USB root hubs for USB 2.0 and USB 3.0, and devices under the hubs may have same ID_PATH. So, to avoid the conflict, let's introduce ID_PATH_WITH_USB_REVISION that includes the USB revision. Closes #19406.
12 lines
834 B
Plaintext
12 lines
834 B
Plaintext
# do not edit this file, it will be overwritten on update
|
|
|
|
ACTION!="remove", SUBSYSTEM=="drm", SUBSYSTEMS=="pci|usb|platform", IMPORT{builtin}="path_id"
|
|
|
|
# by-path
|
|
KERNEL=="card*", ENV{ID_PATH}=="?*", SYMLINK+="dri/by-path/$env{ID_PATH}-card"
|
|
KERNEL=="card*", ENV{ID_PATH_WITH_USB_REVISION}=="?*", SYMLINK+="dri/by-path/$env{ID_PATH_WITH_USB_REVISION}-card"
|
|
KERNEL=="controlD*", ENV{ID_PATH}=="?*", SYMLINK+="dri/by-path/$env{ID_PATH}-control"
|
|
KERNEL=="controlD*", ENV{ID_PATH_WITH_USB_REVISION}=="?*", SYMLINK+="dri/by-path/$env{ID_PATH_WITH_USB_REVISION}-control"
|
|
KERNEL=="renderD*", ENV{ID_PATH}=="?*", SYMLINK+="dri/by-path/$env{ID_PATH}-render"
|
|
KERNEL=="renderD*", ENV{ID_PATH_WITH_USB_REVISION}=="?*", SYMLINK+="dri/by-path/$env{ID_PATH_WITH_USB_REVISION}-render"
|