Re: [PATCH]: Fix for SB100/SB150 bootup hangs

[Emanuele Rocca <ema@debian.org>]

Hi David,

* David Miller <davem@davemloft.net>, [2007-04-16 11:55 -0700]:
>  From: Emanuele Rocca <ema@debian.org>
>  Date: Mon, 16 Apr 2007 11:22:08 +0200
>  > atyfb_init: Invoked
>  > atyfb_init: Registering PCI device
>  > atyfb_pci_probe: Invoked
>  > atyfb: 3D RAGE XL (Mach64 GR, PCI-33) [0x4752 rev 0x27]
>  > atyfb: 8M SGRAM (1:1), 29.498928 MHz XTAL, 230 MHz PLL, 83 Mhz MCLK, 63 MHz XCLK
>  > Console: switching to colour frame buffer device 80x30
>  > atyfb: fb0: ATY Mach64 frame buffer device on PCI
>  > atyfb_pci_probe: success
>  > /upa@8,480000/SUNW,afb@1,0: AFB at 000007fa00000000, type 35, DAC pnum[36e] rev[0] manuf_rev[1]
>  > ioctl32(Xorg:4213): Unknown cmd fd(6) cmd(40584606){00} arg(ff859a4c) on /dev/fb0
>  > ioctl32(Xorg:4213): Unknown cmd fd(6) cmd(40184600){00} arg(ff859a54) on /dev/fb0

>  Well, it came up fine, what's the problem?  Do you get a blank
>  screen or something?

Exactly, blank screen after 'Booting Linux...'.

And the following messages, which didn't come out booting without atyfb:

ioctl32(Xorg:4222): Unknown cmd fd(6) cmd(40584606){00} arg(fffd5a4c) on /dev/fb0
ioctl32(Xorg:4222): Unknown cmd fd(6) cmd(40184600){00} arg(fffd5a54) on /dev/fb0

ciao,
    ema