On Wed, Feb 23, Linus Torvalds wrote: > This time it's really supposed to be a quickie, so people who can, please > check it out, and we'll make the real 2.6.11 asap.
Here is another one, probably not new. Is riva_get_EDID_i2c a bit too optimistic by not having a $i2cadapter_ok member in riva_par->riva_i2c_chan? It calls riva_probe_i2c_connector even if riva_create_i2c_busses fails to register all 3 busses. Feb 27 00:32:51 vdr kernel: ACPI-0367: *** Warning: Unable to derive IRQ for device 0000:01:00.0 Feb 27 00:32:51 vdr kernel: ACPI: PCI interrupt 0000:01:00.0[A]: no GSI - using IRQ 11 Feb 27 00:32:51 vdr kernel: rivafb: nVidia device/chipset 10DE0029 Feb 27 00:32:51 vdr kernel: rivafb: RIVA MTRR set to ON Feb 27 00:32:51 vdr kernel: i2c-algo-bit.o: (0) scl=60, sda=1 Feb 27 00:32:51 vdr kernel: i2c-algo-bit.o: (1) scl=53, sda=0 Feb 27 00:32:51 vdr kernel: i2c-algo-bit.o: (2) scl=63, sda=1 Feb 27 00:32:51 vdr kernel: i2c-algo-bit.o: (3) scl=59, sda=1 Feb 27 00:32:51 vdr kernel: i2c-algo-bit.o: SCL stuck high! Feb 27 00:32:51 vdr kernel: rivafb 0000:01:00.0: Failed to register I2C bus BUS1. Feb 27 00:32:51 vdr kernel: i2c-algo-bit.o: (0) scl=30, sda=1 Feb 27 00:32:51 vdr kernel: i2c-algo-bit.o: (1) scl=23, sda=0 Feb 27 00:32:51 vdr kernel: i2c-algo-bit.o: (2) scl=31, sda=1 Feb 27 00:32:51 vdr kernel: i2c-algo-bit.o: (3) scl=59, sda=1 Feb 27 00:32:51 vdr kernel: i2c-algo-bit.o: SCL stuck high! Feb 27 00:32:51 vdr kernel: rivafb 0000:01:00.0: Failed to register I2C bus BUS2. Feb 27 00:32:51 vdr kernel: i2c-algo-bit.o: (0) scl=0, sda=0 Feb 27 00:32:51 vdr kernel: i2c-algo-bit.o: BUS3 seems to be busy. Feb 27 00:32:51 vdr kernel: rivafb 0000:01:00.0: Failed to register I2C bus BUS3. Feb 27 00:32:51 vdr kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000024 Feb 27 00:32:51 vdr kernel: printing eip: Feb 27 00:32:51 vdr kernel: d09bcafc Feb 27 00:32:51 vdr kernel: *pde = 00000000 Feb 27 00:32:51 vdr kernel: Oops: 0000 [#1] Feb 27 00:32:51 vdr kernel: Modules linked in: usbhid evdev joydev sg st sd_mod sr_mod scsi_mod rivafb i2c_algo_bit vgastate dvb_ttpci dvb_core saa7146_vv video_buf saa7146 v4l1_compat v4l2_common v ideodev ves1820 stv0299 tda8083 stv0297 8139too mii sp8870 firmware_class ves1x93 i2c_piix4 ttpci_eeprom i2c_core intel_agp uhci_hcd pci_hotplug agpgart usbcore subfs dm_mod ide_cd cdrom ide_floppy ide_disk reiserfs piix ide_core Feb 27 00:32:51 vdr kernel: CPU: 0 Feb 27 00:32:51 vdr kernel: EIP: 0060:[<d09bcafc>] Not tainted VLI Feb 27 00:32:51 vdr kernel: EFLAGS: 00010286 (2.6.11-rc4-bk9-27-default) Feb 27 00:32:51 vdr kernel: EIP is at i2c_transfer+0xc/0x40 [i2c_core] Feb 27 00:32:51 vdr kernel: eax: 00000000 ebx: ffffffda ecx: 00000002 edx: cd6f3e18 Feb 27 00:32:51 vdr kernel: esi: cfa35624 edi: cfe40160 ebp: 00000003 esp: cd6f3e04 Feb 27 00:32:51 vdr kernel: ds: 007b es: 007b ss: 0068 Feb 27 00:32:51 vdr kernel: Process modprobe (pid: 2613, threadinfo=cd6f2000 task=cddfd080) Feb 27 00:32:51 vdr kernel: Stack: cd6f3e18 cfa3561c d0a1ce3f 00000246 003b5219 00000050 00000001 cd6f3e17 Feb 27 00:32:51 vdr kernel: 00010050 00000080 cfe40160 d0a1de98 cd6f3e40 00000000 000001e4 cfa35290 Feb 27 00:32:51 vdr kernel: cfa355f4 d0a1cec7 cfa35290 00000001 00000000 cfa355f4 d0a17de8 00000001 Feb 27 00:32:51 vdr kernel: Call Trace: Feb 27 00:32:51 vdr kernel: [<d0a1ce3f>] riva_do_probe_i2c_edid+0x7f/0xe0 [rivafb] Feb 27 00:32:51 vdr kernel: [<d0a1cec7>] riva_probe_i2c_connector+0x27/0xa0 [rivafb] Feb 27 00:32:51 vdr kernel: [<d0a17de8>] riva_get_EDID_i2c+0x48/0x90 [rivafb] Feb 27 00:32:51 vdr kernel: [<c010528d>] do_IRQ+0x3d/0x60 Feb 27 00:32:51 vdr kernel: [<c0103cba>] common_interrupt+0x1a/0x20 Feb 27 00:32:51 vdr kernel: [<c0228288>] poke_blanked_console+0x68/0xb0 Feb 27 00:32:51 vdr kernel: [<c02274c5>] vt_console_print+0x295/0x340 Feb 27 00:32:51 vdr kernel: [<c0227230>] vt_console_print+0x0/0x340 Feb 27 00:32:51 vdr kernel: [<c0119f51>] __call_console_drivers+0x41/0x50 Feb 27 00:32:51 vdr kernel: [<c011a028>] call_console_drivers+0x78/0x110 Feb 27 00:32:51 vdr kernel: [<c011a29b>] vprintk+0xeb/0x100 Feb 27 00:32:51 vdr kernel: [<d0a17ec5>] riva_get_EDID+0x5/0x20 [rivafb] Feb 27 00:32:51 vdr kernel: [<d0a182eb>] rivafb_probe+0x2db/0x510 [rivafb] Feb 27 00:32:51 vdr kernel: [<c01dab82>] pci_device_probe_static+0x32/0x50 Feb 27 00:32:51 vdr kernel: [<c01dabc7>] __pci_device_probe+0x27/0x40 Feb 27 00:32:51 vdr kernel: [<c01dabfb>] pci_device_probe+0x1b/0x40 Feb 27 00:32:51 vdr kernel: [<c0234531>] driver_probe_device+0x21/0x60 Feb 27 00:32:51 vdr kernel: [<c023465d>] driver_attach+0x4d/0x80 Feb 27 00:32:51 vdr kernel: [<c0234a4d>] bus_add_driver+0x6d/0xa0 Feb 27 00:32:51 vdr kernel: [<c0234f48>] driver_register+0x28/0x30 Feb 27 00:32:51 vdr kernel: [<c01dadc4>] pci_register_driver+0x54/0x70 Feb 27 00:32:51 vdr kernel: [<c012e774>] sys_init_module+0x104/0x180 Feb 27 00:32:51 vdr kernel: [<c0102c49>] sysenter_past_esp+0x52/0x79 Feb 27 00:32:51 vdr kernel: Code: 31 db 8b 50 70 85 d2 74 07 8b 4a 68 85 c9 75 04 89 d8 5b c3 31 d2 ff d1 89 c3 89 d8 5b c3 90 56 53 89 c6 8b 40 0c bb da ff ff ff <8b> 40 24 85 c0 74 1e ff 4e 1c 0f 88 59 13 00 00 8b 5e 0c 89 f0 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
