Does the new radeonfb driver in the kernel load? It uses the same I2C initialization code.
excuse my ignorance, but where would I get that new radeonfb driver?
btw I've also tried the linux-core version. Just the same:
Oct 19 02:26:26 ZakTower kernel: [drm] Initialized drm 1.0.0 20040925
Oct 19 02:26:26 ZakTower kernel: PCI: Unable to reserve mem region #1:[EMAIL PROTECTED] for device 0000:01:00.0
Oct 19 02:26:26 ZakTower kernel: mtrr: 0xe8000000,0x4000000 overlaps existing 0xe8000000,0x200000
Oct 19 02:26:26 ZakTower kernel: i2c-algo-bit.o: (0) scl=0, sda=0
Oct 19 02:26:26 ZakTower kernel: i2c-algo-bit.o: monid seems to be busy.
Oct 19 02:26:26 ZakTower kernel: [drm:setup_i2c_bus] *ERROR* Failed to register I2C bus monid.
Oct 19 02:26:26 ZakTower kernel: DRM: Fill_in_dev failed.
Also, in that configuration, when I tried to remove the (radeon module afterwards, I got this:
Oct 19 02:29:35 ZakTower kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000004
Oct 19 02:29:35 ZakTower kernel: printing eip:
Oct 19 02:29:35 ZakTower kernel: f129d603
Oct 19 02:29:35 ZakTower kernel: *pde = 00000000
Oct 19 02:29:35 ZakTower kernel: Oops: 0000 [#1]
Oct 19 02:29:35 ZakTower kernel: PREEMPT
Oct 19 02:29:35 ZakTower kernel: Modules linked in: radeon drm nvram tuner tvaudio msp3400 bttv video_buf i2c_algo_bit v4l2_common btcx_risc videodev ir_kbd_i2c ir_common usbserial parport_pc lp parport speedstep_lib snd_seq_oss snd_pcm_oss snd_mixer_oss snd_seq_midi freq_table thermal processor fan button battery ac snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_midi_event snd_seq_midi_emul snd_seq via686a snd_emu10k1 snd_rawmidi snd_pcm snd_timer snd_seq_device snd_ac97_codec snd_page_alloc snd_util_mem snd_hwdep snd soundcore w83781d i2c_sensor i2c_isa i2c_viapro i2c_core af_packet 8139too mii edd joydev sg sd_mod sr_mod ehci_hcd uhci_hcd sk98lin emu10k1_gp gameport ohci1394 amd64_agp agpgart ieee1394 evdev ipt_TCPMSS ipt_TOS ipt_LOG ipt_state usbcore ip6t_LOG ip6table_mangle ipt_REJECT iptable_mangle iptable_filter ip_nat_ftp iptable_nat ip_conntrack_ftp ip_conntrack ip_tables ip6table_filter ip6_tables ipv6 ide_cd cdrom ntfs nls_utf8 nls_cp850 vfat fat dm_mod
Oct 19 02:29:35 ZakTower kernel: CPU: 0
Oct 19 02:29:35 ZakTower kernel: EIP: 0060:[__crc_vfs_unlink+303719/1313699] Not tainted
Oct 19 02:29:35 ZakTower kernel: EIP: 0060:[<f129d603>] Not tainted
Oct 19 02:29:35 ZakTower kernel: EFLAGS: 00010287 (2.6.8.1)
Oct 19 02:29:35 ZakTower kernel: EIP is at drm_exit+0x33/0xc0 [drm]
Oct 19 02:29:35 ZakTower kernel: eax: 00000000 ebx: 00000010 ecx: e86d1480 edx: 00000000
Oct 19 02:29:35 ZakTower kernel: esi: 00000000 edi: f128fee0 ebp: e4fd6000 esp: e4fd6f58
Oct 19 02:29:35 ZakTower kernel: ds: 007b es: 007b ss: 0068
Oct 19 02:29:35 ZakTower kernel: Process rmmod (pid: 13010, threadinfo=e4fd6000 task=e79820f0)
Oct 19 02:29:35 ZakTower kernel: Stack: b01318c6 f1291c00 f1291c00 b039aec0 00000000 b0131a6e 00000000 65646172
Oct 19 02:29:35 ZakTower kernel: e8006e6f eefd1c48 b01489be e4fd6000 3aac3000 b0148dad 3aac3000 3aac4000
Oct 19 02:29:35 ZakTower kernel: 3aac4000 eefd19a8 e864d080 e864d0a0 ffff0001 00fd6000 b0148e70 afffccd8
Oct 19 02:29:35 ZakTower kernel: Call Trace:
Oct 19 02:29:35 ZakTower kernel: [try_stop_module+22/32] try_stop_module+0x16/0x20
Oct 19 02:29:35 ZakTower kernel: [<b01318c6>] try_stop_module+0x16/0x20
Oct 19 02:29:35 ZakTower kernel: [sys_delete_module+286/368] sys_delete_module+0x11e/0x170
Oct 19 02:29:35 ZakTower kernel: [<b0131a6e>] sys_delete_module+0x11e/0x170
Oct 19 02:29:35 ZakTower kernel: [unmap_vma_list+14/32] unmap_vma_list+0xe/0x20
Oct 19 02:29:35 ZakTower kernel: [<b01489be>] unmap_vma_list+0xe/0x20
Oct 19 02:29:35 ZakTower kernel: [do_munmap+317/448] do_munmap+0x13d/0x1c0
Oct 19 02:29:35 ZakTower kernel: [<b0148dad>] do_munmap+0x13d/0x1c0
Oct 19 02:29:35 ZakTower kernel: [sys_munmap+64/112] sys_munmap+0x40/0x70
Oct 19 02:29:35 ZakTower kernel: [<b0148e70>] sys_munmap+0x40/0x70
Oct 19 02:29:35 ZakTower kernel: [sysenter_past_esp+82/113] sysenter_past_esp+0x52/0x71
Oct 19 02:29:35 ZakTower kernel: [<b0105fb9>] sysenter_past_esp+0x52/0x71
Oct 19 02:29:35 ZakTower kernel: Code: 8b 40 04 39 b8 0c 07 00 00 0f 44 f0 42 39 da 72 ec 85 f6 74
Roland
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