4xx ethernet and power management

3 messages, 2 authors, 2002-08-21 · open the first message on its own page

4xx ethernet and power management

From: Brian Kuschak <hidden>
Date: 2002-08-21 00:30:10

The new power management code is killing the 405GP
on-chip ethernet (no interrupts, no phy
communications, no packets).

If I comment out the body of ppc4xx_pm_init() in
ppc4xx_pm.c, ethernet works again.

I'm using the 2.4.19 kernel from
bk://ppc.bkbits.net/linuxppc_2_4_devel (CS 1.1114).

Armin, any comments?

Regards,
Brian Kuschak


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Re: 4xx ethernet and power management

From: akuster <hidden>
Date: 2002-08-21 16:14:08

Brian Kuschak wrote:
The new power management code is killing the 405GP
on-chip ethernet (no interrupts, no phy
communications, no packets).

If I comment out the body of ppc4xx_pm_init() in
ppc4xx_pm.c, ethernet works again.

I'm using the 2.4.19 kernel from
bk://ppc.bkbits.net/linuxppc_2_4_devel (CS 1.1114).

Armin, any comments?

Regards,
Brian Kuschak
Brian,

That would be a bad thing.  I will double check but I think that might
have been corrected in a later version.  Try pulling a later BK tree.

Armin


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Re: 4xx ethernet and power management

From: akuster <hidden>
Date: 2002-08-21 19:58:13

akuster wrote:
Brian Kuschak wrote:
quoted
The new power management code is killing the 405GP
on-chip ethernet (no interrupts, no phy
communications, no packets).

If I comment out the body of ppc4xx_pm_init() in
ppc4xx_pm.c, ethernet works again.

I'm using the 2.4.19 kernel from
bk://ppc.bkbits.net/linuxppc_2_4_devel (CS 1.1114).

Armin, any comments?

Regards,
Brian Kuschak

Brian,

That would be a bad thing.  I will double check but I think that might
have been corrected in a later version.  Try pulling a later BK tree.

Armin

Brian,

I justed tried the latest BK and it worked fine

armin


** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
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