From: Jeff Angielski <jangiels@speakeasy.net>
To: Sharad Gupta <sharad@buckeye.ece.drexel.edu>
Cc: LinuxPPC <linuxppc-embedded@lists.linuxppc.org>
Subject: Re: System ACE MPU interface to CF card
Date: 18 Apr 2004 17:06:57 -0400 [thread overview]
Message-ID: <1082322389.23738.13.camel@localhost.localdomain> (raw)
In-Reply-To: <407EDCF7.2020009@buckeye.ece.drexel.edu>
On Thu, 2004-04-15 at 15:05, Sharad Gupta wrote:
> Your patch helped me a lot in compiling and configuring my kernel. Just
> on a side note, have you been able to talk to compact flash (mount fs on
> it, fsck it ?) through system ace ?
>
> My kernel hangs while doing partition check on the drive. All I ever see is
>
> Partition check:
> xsysacea:
>
> (then nothing happens)
Sounds to me like you do not have your interrupts configured properly
between the SystemACE and the CPU or your xsa_thread is dying
prematurely.
Either way, the kernel is getting no response when it actually tries to
access the CF thru the SystemACE.
Jeff Angielski
The PTR Group
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
next prev parent reply other threads:[~2004-04-18 21:06 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-07 21:21 System ACE MPU interface to CF card Sharad Gupta
2004-04-07 23:09 ` Stephen Williams
2004-04-08 0:04 ` Tom Rini
[not found] ` <407ADCFE.8080302@buckeye.ece.drexel.edu>
2004-04-13 17:54 ` Stephen Williams
2004-04-15 19:05 ` Sharad Gupta
2004-04-15 20:14 ` Stephen Williams
2004-04-18 0:28 ` Jon Masters
2004-04-20 1:02 ` Jon Masters
2004-04-18 21:06 ` Jeff Angielski [this message]
2004-04-19 18:06 ` Sharad Gupta
2004-04-19 18:38 ` Jeff Angielski
2004-04-19 23:07 ` more SystemACE problems Sharad Gupta
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