-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 On 12/02/2014 04:28 PM, Robert Moskowitz wrote: > > On 12/01/2014 09:31 PM, Mukundan Ragavan wrote: >> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 >> > > Just tested screen blanking using the Final RC2 Live workstation > that boots Gnome. It is set (on battery) to blank the screen at 5 > minutes. It did just that. The screen is off. Turn off the light > in my office and the screen is dark, unlike the Xfce install which > still has the backlight on. > > I will be installing the RC2 Xfce via the netinst CD tonight or > tomorrow... > > I noticed in the booting a message from the kernel: > > Dec 02 17:04:12 localhost kernel: thinkpad_acpi: Unsupported > brightness interface, please contact > ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx Dec 02 17:04:12 localhost > kernel: thinkpad_acpi: This ThinkPad has standard ACPI backlight > brightness control, supported by the ACPI video driver Dec 02 > 17:04:12 localhost kernel: thinkpad_acpi: Disabling thinkpad-acpi > brightness events by default... Dec 02 17:08:21 localhost > gnome-session[1593]: Gjs-Message: JS LOG: The property brightness > doesn't seem to be a normal object property of [0x303c920 StWidget] > or a registered special property Dec 02 17:13:00 localhost > pkexec[2413]: liveuser: Executing command [USER=root] [TTY=unknown] > [CWD=/home/liveuser] [COMMAND=/usr/libexec/gsd-backlight-helper > --set-brightness 4] Dec 02 17:19:04 localhost pkexec[2427]: > liveuser: Executing command [USER=root] [TTY=unknown] > [CWD=/home/liveuser] [COMMAND=/usr/libexec/gsd-backlight-helper > --set-brightness 15] Dec 02 17:19:12 localhost gnome-session[1593]: > Gjs-Message: JS LOG: The property brightness doesn't seem to be a > normal object property of [0x4929520 StWidget] or a registered > special property > > Gnome does seem to know how to turn off the screen. So I decided > to go back to the Xfce and check the journalctl from yesterday's > testing: > > Dec 01 23:02:24 lx120e.htt-consult.com kernel: [Firmware Bug]: > ACPI: No _BQC method, cannot determine initial brightness Dec 01 > 23:02:25 lx120e.htt-consult.com kernel: thinkpad_acpi: Unsupported > brightness interface, please contact > ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx Dec 01 23:02:25 > lx120e.htt-consult.com kernel: thinkpad_acpi: This ThinkPad has > standard ACPI backlight brightness control, supported by the ACPI > video driver Dec 01 23:02:25 lx120e.htt-consult.com kernel: > thinkpad_acpi: Disabling thinkpad-acpi brightness events by > default... Dec 01 23:03:00 lx120e.htt-consult.com kernel: [Firmware > Bug]: ACPI: No _BQC method, cannot determine initial brightness Dec > 01 23:03:01 lx120e.htt-consult.com kernel: thinkpad_acpi: > Unsupported brightness interface, please contact > ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx Dec 01 23:03:01 > lx120e.htt-consult.com kernel: thinkpad_acpi: This ThinkPad has > standard ACPI backlight brightness control, supported by the ACPI > video driver Dec 01 23:03:01 lx120e.htt-consult.com kernel: > thinkpad_acpi: Disabling thinkpad-acpi brightness events by > default... Dec 01 23:03:53 lx120e.htt-consult.com kernel: [Firmware > Bug]: ACPI: No _BQC method, cannot determine initial brightness Dec > 01 23:03:54 lx120e.htt-consult.com kernel: thinkpad_acpi: > Unsupported brightness interface, please contact > ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx Dec 01 23:03:54 > lx120e.htt-consult.com kernel: thinkpad_acpi: This ThinkPad has > standard ACPI backlight brightness control, supported by the ACPI > video driver Dec 01 23:03:54 lx120e.htt-consult.com kernel: > thinkpad_acpi: Disabling thinkpad-acpi brightness events by > default... Dec 01 23:04:09 lx120e.htt-consult.com pkexec[1277]: > rgm: Executing command [USER=root] [TTY=unknown] [CWD=/] > [COMMAND=/usr/sbin/xfpm-power-backlight-helper > --set-brightness-switch 0] Dec 01 23:23:50 lx120e.htt-consult.com > pkexec[1553]: rgm: Executing command [USER=root] [TTY=unknown] > [CWD=/] [COMMAND=/usr/sbin/xfpm-power-backlight-helper > --set-brightness 15] > > Perhaps this will help. > > Thank you. Can you also try one more thing - kill xfce4-power-maanger using xfce4-power-manager -q Then, restart it using xfce4-power-manager --debug and see what it says. If I have no clue, I will at least open an upstream bug. Thanks! - -- GPG key: 00E8658D -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCgAGBQJUfnVkAAoJEIfjPv0A6GWN/R0P/3AKS2P8u+WiWtcDWeJxKOVF oKgxGxGGe979xIH48lqc7+mzTd0pkLN9WjMpszimcpp78yC7kn69u7PI9iK+KKHA uURzpF+gXUu0LIunWFkkEkZBijycTvsAKiNMSPvLMoHU5tIDga5o5H6WuoFbb2yS dyGU0BWcVXJn4SKko/T0Mx1S35ankX6en6TBRUlkm9g8mzTBiGFfFmUHizsHAqcC tZj+QZyvoKLFcZ0XLMLgAS7PD5Wdt+v8OgHZPG3X3C1ERpkg+sg0kd2t/w+UkuWd ZQC+Imh5iQDCxPihcGMrtNxPecFuj3qdYa7nGf5Gvs128sN7PTrPz6oRIMWfEgPj iMblQzG7JITLcHU41hbT8HFW2Y6NXE0RlMZ47bUivNqA2Tz/JH0rl8A3ogU9BeO8 Dtk4WjezyaCzm77rn5BaT4pWBp9XXL/LA0+7Nvu9sK9WKQR+Tt1rg4M6OsNIqNg+ /n/ElIz0iCUiqE0geczu8mdXLf8G6itCBkbNTkSo+iSf1E194t5yo+12ZaK8QQLY qUYmcvBjVpaOQ3XtB+bfZe8slE6zoJGjHcu0PeMhote10I+b3LHMufH9LKrYvyx7 Wf4Zl4Nb4hQIh6Z8XCrMAkBRYNT/G7M0pd4SQMtNHRL7VpI/s+V0tJdUQ1xkcCM8 oy8aN6cJbMZu6iArb24I =GERF -----END PGP SIGNATURE----- -- test mailing list test@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe: https://admin.fedoraproject.org/mailman/listinfo/test
