From: nilesh.tayade@netscout.com (nilesh)
To: kernelnewbies@lists.kernelnewbies.org
Subject: Regarding Edac support on E8400 processor.
Date: Mon, 06 Jun 2011 17:30:17 +0530 [thread overview]
Message-ID: <1307361617.27675.20.camel@nilesh-desktop> (raw)
Hi,
I am trying to enable and test EDAC functionality on my desktop running
2.6.39 kernel. But I do not see any EDAC support in /sys/devices (e.g.
support for parity errors enable/disable for PCI devices etc.).
Could someone please advice if I am missing anything? Is EDAC completely
not supported for E8400 (I do not see the kernel module for this one)?
--
Thanks,
Nilesh
P.S. Below are few of the details:
* CPU information
root at nilesh-desktop:linux-2.6.39 # cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 23
model name : Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz
stepping : 10
cpu MHz : 2000.000
cache size : 6144 KB
* EDAC modules I tried to insert and were inserted without error.
root at nilesh-desktop:linux-2.6.39 # lsmod | grep -i EDAC
i7300_edac 12270 0
r82600_edac 3686 0
i5100_edac 5847 0
i5400_edac 12136 0
i5000_edac 13402 0
e7xxx_edac 5085 0
e752x_edac 11985 0
i7core_edac 21192 0
edac_core 55426 8
i7300_edac,r82600_edac,i5100_edac,i5400_edac,i5000_edac,e7xxx_edac,e752x_edac,i7core_edac
* Config file snippet.
root at nilesh-desktop:linux-2.6.39 # cat .config | grep EDAC
CONFIG_EDAC=y
CONFIG_EDAC_DEBUG=y
# CONFIG_EDAC_DECODE_MCE is not set
CONFIG_EDAC_MM_EDAC=m
CONFIG_EDAC_MCE=y
CONFIG_EDAC_AMD76X=m
CONFIG_EDAC_E7XXX=m
CONFIG_EDAC_E752X=m
CONFIG_EDAC_I82875P=m
CONFIG_EDAC_I82975X=m
CONFIG_EDAC_I3000=m
CONFIG_EDAC_I3200=m
CONFIG_EDAC_X38=m
CONFIG_EDAC_I5400=m
CONFIG_EDAC_I7CORE=m
CONFIG_EDAC_I82860=m
CONFIG_EDAC_R82600=m
CONFIG_EDAC_I5000=m
CONFIG_EDAC_I5100=m
CONFIG_EDAC_I7300=m
reply other threads:[~2011-06-06 12:00 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1307361617.27675.20.camel@nilesh-desktop \
--to=nilesh.tayade@netscout.com \
--cc=kernelnewbies@lists.kernelnewbies.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).