From: fpaolo63 <fpaolo63@gmail.com>
To: linux-pci@vger.kernel.org
Subject: Linux and multy domain PCIe.
Date: Wed, 31 Oct 2012 11:02:11 +0100 [thread overview]
Message-ID: <5090F723.3090103@gmail.com> (raw)
Hi guru,
I'm working on a multi socket intel xeon platform.
We have 2 sockets and each socket has a PCIe RootComplex, and we'd to
implement hw with 2 separated PCIe tree.
Can Linux kernel handle the 2 RC assigning a PCIe domain each one?
Do we need special BIOS in order to configure correctly the 2 sockets,
QDPI channel, MMIO and MMU?
Can some one point me to one example or documents?
thanks in advanced
Paolo
next reply other threads:[~2012-10-31 10:12 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-31 10:02 fpaolo63 [this message]
2012-10-31 12:23 ` Linux and multy domain PCIe Bjorn Helgaas
[not found] ` <CABZ6j6qH5q=txhAv4CntXpT3d4mzTapSdavz-8vsLw4Kism0QQ@mail.gmail.com>
2012-10-31 14:28 ` Fwd: " paolo faverio
2012-10-31 15:33 ` Bjorn Helgaas
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=5090F723.3090103@gmail.com \
--to=fpaolo63@gmail.com \
--cc=linux-pci@vger.kernel.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.