From: John David Anglin <dave.anglin@bell.net>
To: Carlo Pisani <carlojpisani@gmail.com>, Helge Deller <deller@gmx.de>
Cc: Meelis Roos <mroos@linux.ee>, linux-parisc@vger.kernel.org
Subject: Re: 5.2 hppa merge seems to work on my machines
Date: Sat, 11 May 2019 18:36:13 -0400 [thread overview]
Message-ID: <fac5aa59-999f-e61e-774e-b43d0d28779c@bell.net> (raw)
In-Reply-To: <CA+QBN9AZzuJe600ngavoVseRFHCBh4ws5-5pHoWEQkkqZ_wU5g@mail.gmail.com>
On 2019-05-11 5:41 p.m., Carlo Pisani wrote:
> guys, bad news!
> as described here (1) we are testing several sata controllers by a script that
> 1) copy a very big file cp data_16GB.bin copy.bin
> 2) compare the md5sum for checking the integrity
>
> we have a couple of SIL24 controllers, and they both work but only
> with small files <8Gbyte
> trying to copy a big file, 16GB, results in the following HPMC error
>
> A Data I/O Fetch Timeout occurred while CPU 0 was requesting
> information from a device at the path 10/6/2/0 (PCI slot 2).
I don't see problem on my c8000:
dave@atlas:~/big$ cp x x2
dave@atlas:~/big$ md5sum *
9e6b3d79358077360a55861a5054f878 x
9e6b3d79358077360a55861a5054f878 x2
dave@atlas:~/big$ ls -l
total 49152
-rw-r--r-- 1 dave dave 25165824 May 11 18:31 x
-rw-r--r-- 1 dave dave 25165824 May 11 18:31 x2
Note card is PCIX slot.
Dave
--
John David Anglin dave.anglin@bell.net
next prev parent reply other threads:[~2019-05-11 22:36 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-08 14:23 5.2 hppa merge seems to work on my machines Meelis Roos
2019-05-08 18:43 ` Helge Deller
2019-05-10 11:43 ` Carlo Pisani
2019-05-11 10:47 ` Helge Deller
2019-05-11 15:27 ` John David Anglin
2019-05-11 15:43 ` Helge Deller
2019-05-11 17:43 ` Rolf Eike Beer
2019-05-11 18:16 ` Helge Deller
2019-05-11 21:41 ` Carlo Pisani
2019-05-11 22:36 ` John David Anglin [this message]
2019-05-12 6:28 ` Carlo Pisani
2019-05-12 16:22 ` John David Anglin
2019-05-12 9:51 ` Meelis Roos
2019-05-12 10:51 ` Carlo Pisani
2019-05-12 13:37 ` John David Anglin
2019-05-12 13:45 ` Carlo Pisani
2019-05-12 14:31 ` John David Anglin
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