Fixed PHY problems

Vitaly Bordug vitb at kernel.crashing.org
Fri May 11 18:07:04 EST 2007


On Thu, 10 May 2007 19:41:53 +0200
Joakim Tjernlund wrote:

> Trying to boot todays linus tree with fixed PHY support enabled gets
> me this: Fixed PHY: Registered new driver
> Device 'fixed at 100:1' does not have a release() function, it is broken
> and must be fixed. ------------[ cut here ]------------
> Badness at drivers/base/core.c:107
> Call Trace:
> [cffc1dc0] [c0008324] show_stack+0x48/0x194 (unreliable)
> [cffc1df0] [c00f4a4c] report_bug+0x84/0xec
> [cffc1e00] [c000dde8] program_check_exception+0x274/0x55c
> [cffc1e20] [c000f770] ret_from_except_full+0x0/0x4c
> --- Exception: 700 at device_release+0x54/0x90
>     LR = device_release+0x54/0x90
> [cffc1ef0] [c00f5e1c] kobject_cleanup+0xb4/0xb8
> [cffc1f10] [c00f6ca0] kref_put+0x68/0x80
> [cffc1f20] [c00f5d58] kobject_put+0x24/0x34
> [cffc1f30] [c01150bc] put_device+0x1c/0x2c
> [cffc1f40] [c0243a9c] fixed_init+0x1cc/0x210
> [cffc1f60] [c022e828] kernel_init+0x8c/0x2b4
> [cffc1ff0] [c000ff4c] kernel_thread+0x44/0x60
> 
> The other thing is, how do I specify a fixed PHY
> in OF?
> 
I have a patch that  fixes it but was busy with other stuff because of merge window.
Can send it to you meanwhile, going to deal with it after next rc released...

>  Jocke
> _______________________________________________
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> Linuxppc-dev at ozlabs.org
> https://ozlabs.org/mailman/listinfo/linuxppc-dev


-- 
Sincerely, Vitaly




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