I have also had the same problems reported in this bug report. My setup is: OS: Ubuntu Maverick 10.10 64-bit Kernel: 2.6.35-30-generic Video: 01:00.0 VGA compatible controller: nVidia Corporation G92 [GeForce 8800 GT] (rev a2) Monitors: Dual ASUS VK266H in DVI-D mode.
When the mouse cursor dissapears on my primary screen but still works on my secondary screen, the follow dmesg occurs: -------------------------------------- Sep 8 21:37:04 qpp-iscsi-maverick64 kernel: [18105.406442] [drm] nouveau 0000:01:00.0: EvoCh 0 Mthd 0x0000 Data 0x00000400 (0x0002 0x01) Sep 8 21:54:22 qpp-iscsi-maverick64 kernel: [19144.134753] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:22 qpp-iscsi-maverick64 kernel: [19144.204525] [drm] nouveau 0000:01:00.0: no space while hiding cursor Sep 8 21:54:22 qpp-iscsi-maverick64 kernel: [19144.278499] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:23 qpp-iscsi-maverick64 kernel: [19145.047375] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:23 qpp-iscsi-maverick64 kernel: [19145.127030] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:24 qpp-iscsi-maverick64 kernel: [19145.719052] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:24 qpp-iscsi-maverick64 kernel: [19145.807039] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:30 qpp-iscsi-maverick64 kernel: [19151.475054] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:30 qpp-iscsi-maverick64 kernel: [19152.003313] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:31 qpp-iscsi-maverick64 kernel: [19152.923499] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:31 qpp-iscsi-maverick64 kernel: [19153.005741] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:32 qpp-iscsi-maverick64 kernel: [19153.287133] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:32 qpp-iscsi-maverick64 kernel: [19153.367768] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:32 qpp-iscsi-maverick64 kernel: [19153.911544] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:32 qpp-iscsi-maverick64 kernel: [19153.991517] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:33 qpp-iscsi-maverick64 kernel: [19155.265350] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:34 qpp-iscsi-maverick64 kernel: [19155.344138] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:34 qpp-iscsi-maverick64 kernel: [19155.815973] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:34 qpp-iscsi-maverick64 kernel: [19155.895518] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:40 qpp-iscsi-maverick64 kernel: [19161.432130] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:40 qpp-iscsi-maverick64 kernel: [19161.511591] [drm] nouveau 0000:01:00.0: no space while unhiding cursor Sep 8 21:54:46 qpp-iscsi-maverick64 kernel: [19168.272217] [drm] nouveau 0000:01:00.0: no space while unhiding cursor -------------------------------------- No other weird messages pop up in Xorg.0.log or in .xsession-errors. lspci output: ---------------------- 00:00.0 Host bridge: ATI Technologies Inc RX780/RX790 Chipset Host Bridge 00:02.0 PCI bridge: ATI Technologies Inc RD790 PCI to PCI bridge (external gfx0 port A) 00:05.0 PCI bridge: ATI Technologies Inc RD790 PCI to PCI bridge (PCI express gpp port B) 00:12.0 SATA controller: ATI Technologies Inc SB600 Non-Raid-5 SATA 00:13.0 USB Controller: ATI Technologies Inc SB600 USB (OHCI0) 00:13.1 USB Controller: ATI Technologies Inc SB600 USB (OHCI1) 00:13.2 USB Controller: ATI Technologies Inc SB600 USB (OHCI2) 00:13.3 USB Controller: ATI Technologies Inc SB600 USB (OHCI3) 00:13.4 USB Controller: ATI Technologies Inc SB600 USB (OHCI4) 00:13.5 USB Controller: ATI Technologies Inc SB600 USB Controller (EHCI) 00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 14) 00:14.1 IDE interface: ATI Technologies Inc SB600 IDE 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA) 00:14.3 ISA bridge: ATI Technologies Inc SB600 PCI to LPC Bridge 00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge 00:18.0 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor HyperTransport Configuration 00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Address Map 00:18.2 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor DRAM Controller 00:18.3 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Miscellaneous Control 00:18.4 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor Link Control 01:00.0 VGA compatible controller: nVidia Corporation G92 [GeForce 8800 GT] (rev a2) 02:00.0 SATA controller: Marvell Technology Group Ltd. 88SE9123 PCIe SATA 6.0 Gb/s controller (rev 10) 02:00.1 IDE interface: Marvell Technology Group Ltd. 88SE9123 PCIe SATA 6.0 Gb/s controller (rev 10) 03:05.0 FireWire (IEEE 1394): Texas Instruments TSB43AB23 IEEE-1394a-2000 Controller (PHY/Link) 03:07.0 Ethernet controller: Intel Corporation 82541PI Gigabit Ethernet Controller (rev 05) ---------------------------------------------------------------------- Same thing happens just like the other people mention: No switching to VT's, use of monitors program crashes machine, happens only after running the machine for some hours. I think I triggerred the bug this time when I had a qemu virtual machine running (actually three at the same time) and I was moving the mouse in and out of the virtual machine in usb tablet mode. I am currently testing patched kernel 2.6.35-30-generic #55~lp583760v201107071554ller (rev 10) so lets wait a week and see what happens. Quinn -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/583760 Title: [PATCH] Mouse cursor dissappears with nouveau To manage notifications about this bug go to: https://bugs.launchpad.net/nouveau/+bug/583760/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
