<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 TRANSITIONAL//EN"> <HTML> <HEAD> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; CHARSET=UTF-8"> <META NAME="GENERATOR" CONTENT="GtkHTML/3.28.0"> </HEAD> <BODY> Hi, After recent updates to kernel 2.6.31.6-145.fc12.i686.PAE my Gnome started behave strangely. It looks xrandr stopped probing my screen and card properly and it looks Compiz (Desktop Effects) stopped working properly either. Compiz seems to be working, but I cannot switch between desktops, like I would have only one desktop and the "Workspaces on a Cube" does not work, I mean I can select it by the cube is not there. I tried Metacity and the only difference is that I can switch between workspaces. I believe I had the same issues in F10 & F11, that is why I stopped using them a while ago. I came back to F12 because all looked great after initial install. Few updates and it looks to be broken again <IMG SRC="cid:1259799758.2364.28.camel@localhost" ALIGN="middle" ALT=":(" BORDER="0"> Linux fedora 2.6.31.6-145.fc12.i686.PAE #1 SMP Sat Nov 21 16:12:37 EST 2009 i686 i686 i386 GNU/Linux X.Org X Server 1.7.1 Gnome 2.28.0 $ lspci 01:00.0 VGA compatible controller: ATI Technologies Inc RV350 AS [Radeon 9550] 01:00.1 Display controller: ATI Technologies Inc RV350 AS [Radeon 9550] (Secondary) Why does it show 2 cards? <IMG SRC="cid:1259799038.2364.15.camel@localhost" ALIGN="middle" ALT=":O" BORDER="0"> $ lsmod radeon 448080 2 ttm 34264 1 radeon drm_kms_helper 22700 1 radeon drm 135208 4 radeon,ttm,drm_kms_helper i2c_algo_bit 4820 1 radeon $ xrandr -q Screen 0: minimum 320 x 200, current 2240 x 900, maximum 4096 x 4096 (screen size is absolutely weird for any reason) VGA-0 connected 1440x900+0+0 (normal left inverted right x axis y axis) 408mm x 255mm 1440x900 59.9 + 75.0* 1280x1024 75.0 60.0 1280x960 60.0 1152x864 75.0 1024x768 75.1 70.1 60.0 832x624 74.6 800x600 75.0 60.3 56.2 640x480 75.0 60.0 720x400 70.1 DVI-0 connected 800x600+1440+300 (normal left inverted right x axis y axis) 0mm x 0mm 800x600 60.3* 56.2 640x480 59.9 S-video disconnected (normal left inverted right x axis y axis) So I need # xrandr -s 0 to recover a little and get: Screen 0: minimum 320 x 200, current 1440 x 900, maximum 4096 x 4096 VGA-0 connected 1440x900+0+0 (normal left inverted right x axis y axis) 408mm x 255mm 1440x900 59.9 + 75.0* 1280x1024 75.0 60.0 1280x960 60.0 1152x864 75.0 1024x768 75.1 70.1 60.0 832x624 74.6 800x600 75.0 60.3 56.2 640x480 75.0 60.0 720x400 70.1 DVI-0 connected (normal left inverted right x axis y axis) 800x600 60.3 56.2 640x480 59.9 S-video disconnected (normal left inverted right x axis y axis) In Display Preferences I can see now two monitors for any reason. One is shown as Goldstar Company Ltd 19" (I have a Flatron 19" but it worked fine before update recognized as Goldstar). The second one is shown as Unknown - I do not have the second monitor. <IMG SRC="cid:1259799038.2364.15.camel@localhost" ALIGN="middle" ALT=":-O" BORDER="0"> BTW, I tried to create manual xorg.conf with different settings and that only helped to bring gdm login screen to 1440x900_60.00. $ cvt 1440 900 # 1440x900 59.89 Hz (CVT 1.30MA) hsync: 55.93 kHz; pclk: 106.50 MHz Modeline "1440x900_60.00" 106.50 1440 1528 1672 1904 900 903 909 934 -hsync +vsync $ cvt 1440 900 75 # 1440x900 74.98 Hz (CVT 1.30MA) hsync: 70.64 kHz; pclk: 136.75 MHz Modeline "1440x900_75.00" 136.75 1440 1536 1688 1936 900 903 909 942 -hsync +vsync I tried also xrandr newmode option to add 1440x900_75.00, but it did not worked. In dmesg: [drm:drm_mode_rmfb] *ERROR* tried to remove a fb that we didn't own [drm:drm_mode_rmfb] *ERROR* tried to remove a fb that we didn't own [drm:drm_mode_getfb] *ERROR* invalid framebuffer id [drm] DAC-9: set mode 800x600 29 [drm] TV-11: set mode 800x600 29 (...) compiz[1665]: segfault at ce38a0 ip 00ce38a0 sp bff9a5d0 error 14 in libgcc_s-4.4.2-20091027.so.1[d8a000+1d000] [drm] DAC-9: set mode 2c compiz[3083]: segfault at ce38a0 ip 00ce38a0 sp bfd2f9b0 error 14 in libgcc_s-4.4.2-20091027.so.1[d8a000+1d000] In /var/log/messages: Nov 29 15:27:15 localhost kernel: [drm] Initialized drm 1.1.0 20060810 Nov 29 15:27:15 localhost kernel: [drm] radeon defaulting to kernel modesetting. Nov 29 15:27:15 localhost kernel: [drm] radeon kernel modesetting enabled. Nov 29 15:27:15 localhost kernel: radeon 0000:01:00.0: PCI INT A -> GSI 16 (leve l, low) -> IRQ 16 Nov 29 15:27:15 localhost kernel: [drm] radeon: Initializing kernel modesetting. Nov 29 15:27:15 localhost kernel: [drm] register mmio base: 0xF6AF0000 Nov 29 15:27:15 localhost kernel: [drm] register mmio size: 65536 Nov 29 15:27:15 localhost kernel: [drm] GPU reset succeed (RBBM_STATUS=0x0000014 0) Nov 29 15:27:15 localhost kernel: [drm] Generation 2 PCI interface, using max ac cessible memory Nov 29 15:27:15 localhost kernel: agpgart-sis 0000:00:00.0: AGP 3.5 bridge Nov 29 15:27:15 localhost kernel: agpgart-sis 0000:00:00.0: putting AGP V3 devic e into 8x mode Nov 29 15:27:15 localhost kernel: radeon 0000:01:00.0: putting AGP V3 device into 8x mode Nov 29 15:27:15 localhost kernel: [drm] radeon: VRAM 256M Nov 29 15:27:15 localhost kernel: [drm] radeon: VRAM from 0x00000000 to 0x0FFFFFFF Nov 29 15:27:15 localhost kernel: [drm] radeon: GTT 64M Nov 29 15:27:15 localhost kernel: [drm] radeon: GTT from 0xF8000000 to 0xFBFFFFFF Nov 29 15:27:15 localhost kernel: [drm] radeon: irq initialized. Nov 29 15:27:15 localhost kernel: [drm] Detected VRAM RAM=256M, BAR=256M Nov 29 15:27:15 localhost kernel: [drm] RAM width 128bits DDR Nov 29 15:27:15 localhost kernel: [TTM] Zone kernel: Available graphics memory: 436248 kiB. Nov 29 15:27:15 localhost kernel: [TTM] Zone highmem: Available graphics memory: 1030780 kiB. Nov 29 15:27:15 localhost kernel: [drm] radeon: 256M of VRAM memory ready Nov 29 15:27:15 localhost kernel: [drm] radeon: 64M of GTT memory ready. Nov 29 15:27:15 localhost kernel: [drm] radeon: 1 quad pipes, 1 Z pipes initialized. Nov 29 15:27:15 localhost kernel: [drm] radeon: cp idle (0x10000C03) Nov 29 15:27:15 localhost kernel: [drm] Loading R300 Microcode Nov 29 15:27:15 localhost kernel: platform radeon_cp.0: firmware: requesting radeon/R300_cp.bin Nov 29 15:27:15 localhost kernel: [drm] radeon: ring at 0x00000000F8000000 Nov 29 15:27:15 localhost kernel: [drm] ring test succeeded in 1 usecs Nov 29 15:27:15 localhost kernel: [drm] radeon: ib pool ready. Nov 29 15:27:15 localhost kernel: [drm] ib test succeeded in 0 usecs Nov 29 15:27:15 localhost kernel: [drm] Default TV standard: PAL Nov 29 15:27:15 localhost kernel: [drm] 27.000000000 MHz TV ref clk Nov 29 15:27:15 localhost kernel: [drm] DFP table revision: 4 Nov 29 15:27:15 localhost kernel: [drm] Radeon Display Connectors Nov 29 15:27:15 localhost kernel: [drm] Connector 0: Nov 29 15:27:15 localhost kernel: [drm] VGA Nov 29 15:27:15 localhost kernel: [drm] DDC: 0x60 0x60 0x60 0x60 0x60 0x60 0x60 0x60 Nov 29 15:27:15 localhost kernel: [drm] Encoders: Nov 29 15:27:15 localhost kernel: [drm] CRT1: INTERNAL_DAC1 Nov 29 15:27:15 localhost kernel: [drm] Connector 1: Nov 29 15:27:15 localhost kernel: [drm] DVI-I Nov 29 15:27:15 localhost kernel: [drm] DDC: 0x64 0x64 0x64 0x64 0x64 0x64 0x6 4 0x64 Nov 29 15:27:15 localhost kernel: [drm] Encoders: Nov 29 15:27:15 localhost kernel: [drm] CRT2: INTERNAL_DAC2 Nov 29 15:27:15 localhost kernel: [drm] DFP1: INTERNAL_TMDS1 Nov 29 15:27:15 localhost kernel: [drm] Connector 2: Nov 29 15:27:15 localhost kernel: [drm] S-video Nov 29 15:27:15 localhost kernel: [drm] Encoders: Nov 29 15:27:15 localhost kernel: [drm] TV1: INTERNAL_DAC2 Nov 29 15:27:15 localhost kernel: [drm] fb mappable at 0xE0040000 Nov 29 15:27:15 localhost kernel: [drm] vram apper at 0xE0000000 Nov 29 15:27:15 localhost kernel: [drm] size 5184000 Nov 29 15:27:15 localhost kernel: [drm] fb depth is 24 Nov 29 15:27:15 localhost kernel: [drm] pitch is 5760 Nov 29 15:27:15 localhost kernel: fbcon: radeondrmfb (fb0) is primary device Nov 29 15:27:15 localhost kernel: [drm] DAC-9: set mode 1440x900 21 Nov 29 15:27:15 localhost kernel: Console: switching to colour frame buffer device 180x56 Nov 29 15:27:15 localhost kernel: fb0: radeondrmfb frame buffer device Nov 29 15:27:15 localhost kernel: registered panic notifier Nov 29 15:27:15 localhost kernel: [drm] Initialized radeon 2.0.0 20080528 for 0000:01:00.0 on minor 0 Thank you for any help and suggestions. Maybe this will help Fedora developers fix what was working for a moment in F12 <IMG SRC="cid:1259801018.2364.50.camel@localhost" ALIGN="middle" ALT=";)" BORDER="0"> Kindest regards, <TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%"> <TR> <TD> <PRE> -- -------------------------------------------------------------- Grzegorz Witkowski :: <A HREF="mailto:geslinux@gmail.com">geslinux@gmail.com</A> :Gadu-Gadu: 5942122 :ICQ: 427096157 :Skype: gesirl -------------------------------------------------------------- 01000111 01100101 01110011 01100011 01100001 01110000 01100101 <A HREF="http://counter.li.org">http://counter.li.org</A> #239224 Registration 2001-10-29 07:19:32 -= GNU/Linux - The Experience of Freedom =- </PRE> </TD> </TR> </TABLE> </BODY> </HTML>