http://bugs.freedesktop.org/show_bug.cgi?id=13984 ajax at nwnk dot net changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|LATER | --- Comment #2 from ajax at nwnk dot net 2008-02-24 18:22:46 PST --- Mass reopen. The "LATER" resolution is lame, I'm deleting it. Consider LATER to have arrived. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org

http://bugs.freedesktop.org/show_bug.cgi?id=13984 --- Comment #4 from Andrei Barbu 2008-02-29 08:42:11 PST --- I have the same problem and switching over to a tty lets me change the brightness. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org

http://bugs.freedesktop.org/show_bug.cgi?id=13984 Krisztian Loki changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |krisztian.loki@freemail.hu --- Comment #6 from Krisztian Loki 2008-04-05 16:16:00 PST --- Hi, I have the same problem on a HP Compaq 8510p, so I implemented RANDR backlight support and now am able to change and query the backlight with xbacklight. The patch I attached is against the current git and tested on M76. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org

http://bugs.freedesktop.org/show_bug.cgi?id=13984 --- Comment #8 from Vladimir B. Grebenschikov 2008-04-06 13:31:25 PST --- Tried above patch, it builds and installed ok: ... (II) RADEONHD: version 1.1.0, built from git branch master, commit db2c3948 + changes ... (II) RADEONHD(0): RandR 1.2 enabled, ignore the following RandR disabled message. (II) RADEONHD(0): LVDSBacklight: PWRSEQ BLON State: on (II) RADEONHD(0): LVDSBacklight: BLON: off BLON_OVRD: disabled BLON_POL: non-invert (II) RADEONHD(0): LVDSBacklight: BL_MOD: disable BL_MOD_LEVEL: 255 BL_MOD_RES: 0 But, I still can't change backlight with sysctl dev.acpi_ibm.0.lcd_brightness and also can't change display brightness with xrandr: It shows: xrandr --verbose Screen 0: minimum 320 x 200, current 1400 x 1050, maximum 2720 x 1050 PANEL connected 1400x1050+0+0 (0x46) normal (normal) 305mm x 228mm Identifier: 0x43 Timestamp: 1300801 Subpixel: unknown Clones: VGA_1 DVI-D_1 CRTC: 0 CRTCs: 0 1 RANDR_OUTPUT_NUMBER: 2 (0x00000002) BACKLIGHT: 255 (0x000000ff) range: (0,255) ... I can change backlight with: xrandr --output PANEL --set BACKLIGHT 90 xrandr --verbose | fgrep BACK BACKLIGHT: 90 (0x0000005a) range: (0,255) But, actual brightness is not changed. I have T60 also. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org

http://bugs.freedesktop.org/show_bug.cgi?id=13984 Evgeni Golov changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |sargentd@die-welt.net --- Comment #10 from Evgeni Golov 2008-04-06 14:31:21 PST --- The first patch did not work on my Z61m (X1400/M54), the second one works fine. However, it would be nicer, when the buttons would work (they do update /sys/class/backlight/acpi_video0/actual_brightness but don't really change it [this works in xf86-video-ati and on the VT]) -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org

http://bugs.freedesktop.org/show_bug.cgi?id=13984 --- Comment #12 from Evgeni Golov 2008-04-06 14:57:22 PST --- Uhm, the nice thing on ThinkPads (at least pre T/R61) is, that these buttons work in firmware, so you usually do not need anything in userspace for them, but radeonhd seems to block something there... -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org

http://bugs.freedesktop.org/show_bug.cgi?id=13984 --- Comment #14 from Vladimir B. Grebenschikov 2008-04-06 23:06:09 PST --- Yes, that patch works. Thank you. Still there is two minor issues: 1. It takes significant time to change back-light brightness even with /usr/X11R6/bin/xbacklight -inc 10 -steps 1 -time 0 When I've bound this on native Fn->Home (increase brightness) I should wait wafter click before next click. 2. It is hard to combine system increase brightness event (under devd on FreeBSD) with X-related xbacklight utility (need to guess current use, xauthority from scripts running under root without X context) -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org

http://bugs.freedesktop.org/show_bug.cgi?id=13984 --- Comment #16 from Vladimir B. Grebenschikov 2008-04-07 10:04:07 PST ---

Hmm, I think the driver has nothing to do with it... the brightness change isn't immediate here either, I guess it's something BIOS related...

Hmm ... In other cases (via sysctl or in Windows) it does backlight change without delay. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org

http://bugs.freedesktop.org/show_bug.cgi?id=13984 --- Comment #18 from Egbert Eich 2008-04-18 09:21:26 PST --- Commit ID of the Krisztian's patch: b7a2fa2550e41ff0c59d517d5cbc3042a5fa83ff. Krisztian, thanks for your great work! -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org