** Description changed: Binary package hint: xserver-xorg-video-intel This affects 8.10 Intrepid desktop live-CD boot - currently not able to install to the hard disk. Sony Vaio PCG-SRX51P/B notebook with Intel i815M video and 384MB RAM. When X starts the screen becomes totally black with no cursor. /var/log/kern.log: [ 108.233394] Linux agpgart interface v0.103 [ 108.677023] agpgart-intel 0000:00:00.0: Intel i815 Chipset [ 108.956406] agpgart-intel 0000:00:00.0: AGP aperture is 64M @ 0xf8000000 [ 148.203385] [drm] Initialized i810 1.4.0 20030605 on minor 0 [ 148.205947] mtrr: base(0xf8000000) is not aligned on a size(0x280000) boundary [ 149.280963] [drm] Using v1.4 init. [ 149.284460] mtrr: base(0xf8000000) is not aligned on a size(0x3000000) boundary [ 152.520038] [drm:drm_release] *ERROR* reclaim_buffers_locked() deadlock. Please rework this [ 152.520048] ^Idriver to use reclaim_buffers_idlelocked() instead. [ 152.520052] ^II will go on reclaiming the buffers anyway. ---------- /var/log/gdm/:0.log: X.Org X Server 1.5.2 Release Date: 10 October 2008 X Protocol Version 11, Revision 0 Build Operating System: Linux 2.6.24-19-server i686 Ubuntu Current Operating System: Linux ubuntu 2.6.27-7-generic #1 SMP Fri Oct 24 06:42:44 UTC 2008 i686 Build Date: 24 October 2008 08:00:16AM xorg-server 2:1.5.2-2ubuntu3 ([email protected]) error setting MTRR (base = 0xf8000000, size = 0x03000000, type = 1) Invalid argument (22) error setting MTRR (base = 0xf8000000, size = 0x03000000, type = 1) Invalid argument (22) ---------- /var/log/Xorg.0.log: (II) [drm] loaded kernel module for "i810" driver. (II) [drm] DRM interface version 1.3 (II) [drm] DRM open master succeeded. (II) intel(0): [drm] Using the DRM lock SAREA also for drawables. (II) intel(0): [drm] framebuffer handle = 0xf8000000 (II) intel(0): [drm] added 1 reserved context for kernel (II) intel(0): X context handle = 0x1 (II) intel(0): [drm] installed DRM signal handler (II) intel(0): [drm] Registers = 0xf4000000 (II) intel(0): [agp] dcacheHandle : 0x0 (II) intel(0): [agp] GART: no dcache memory found (II) intel(0): [agp] Bound backbuffer memory (II) intel(0): [agp] Bound depthbuffer memory (II) intel(0): [agp] Bound System Texture Memory (II) intel(0): [agp] GART: Allocated 4K for mouse cursor image (II) intel(0): [agp] GART: Allocated 16K for ARGB mouse cursor image (II) intel(0): Adding 384 scanlines for pixmap caching (II) intel(0): Allocated Scratch Memory (II) intel(0): [dri] Buffer map : efb000 (II) intel(0): [drm] added 256 4096 byte DMA buffers (II) intel(0): [drm] Init v1.4 interface. (II) intel(0): [drm] dma control initialized, using IRQ -22 (II) intel(0): [dri] visual configs initialized. (II) intel(0): [DRI] installation complete (II) intel(0): Direct rendering enabled ---------- It is possible to switch to a console terminal although the usable area is a small section in the centre of the 1024x768 display. If gdm is stopped /var/log/kern.log shows: [ 2420.316038] [drm:drm_release] *ERROR* reclaim_buffers_locked() deadlock. Please rework this [ 2420.316044] ^Idriver to use reclaim_buffers_idlelocked() instead. [ 2420.316048] ^II will go on reclaiming the buffers anyway. [ 2423.320029] [drm:i810_wait_ring] *ERROR* space: 65520 wanted 65528 [ 2423.320098] [drm:i810_wait_ring] *ERROR* lockup [ 2423.324281] [drm] DMA Cleanup [ 2423.346050] mtrr: no MTRR for f8000000,3000000 found ---------- cat /proc/mtrr reg00: base=0x00000000 ( 0MB), size= 256MB: write-back, count=1 reg01: base=0x10000000 ( 256MB), size= 128MB: write-back, count=1 reg02: base=0x17e80000 ( 382MB), size= 512KB: uncachable, count=1 reg03: base=0x17f00000 ( 383MB), size= 1MB: uncachable, count=1 reg04: base=0xf8000000 (3968MB), size= 64MB: write-combining, count=1 ---------- Disabling DRI in /etc/X11/xorg.conf helps only slightly in that X tries to reconfigure the display and gets stuck in a loop of dialog choices (very small - 6px - text too) which results in it using the 'generic' profile again which tries to use DRI and therefore the screen is blank once more. Section "Device" Option "DRI" off EndSection + + [lspci] + 00:00.0 Host bridge [0600]: Intel Corporation 82815 815 Chipset Host Bridge and Memory Controller Hub [8086:1130] (rev 11) + Subsystem: Sony Corporation Device [104d:80f2] + 00:02.0 VGA compatible controller [0300]: Intel Corporation 82815 Chipset Graphics Controller (CGC) [8086:1132] (rev 11) + Subsystem: Sony Corporation Device [104d:80f2]
-- [drm:drm_release] *ERROR* reclaim_buffers_locked() deadlock https://bugs.launchpad.net/bugs/342122 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
