diff options
Diffstat (limited to 'tools/display_driver_helper')
| -rw-r--r-- | tools/display_driver_helper | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tools/display_driver_helper b/tools/display_driver_helper index 7fe63c5..b15fad6 100644 --- a/tools/display_driver_helper +++ b/tools/display_driver_helper @@ -330,6 +330,22 @@ is_kms_allowed() { # Check all drivers for conflicts only. check_xorg $driver 0 || return 1 done + + # Perform full check for KMS drivers of present hardware. + # Needed for e.g. checking if radeon firmware is present. + for modalias in $(get_hw_display_modaliases); do + for modulename in $(/sbin/modprobe -Rq "$modalias"); do + for driver in $KMS_DRIVERS; do + if [ "$driver" = "$modulename" ]; then + check_driver "$modulename" "$modalias" || return 1 + # Driver was ok but needs KMS disabled: + [ -n "$IS_KMS" ] || return 1 + break + fi + done + done + done + return 0 } |