From: Guo Chao <yan@linux.vnet.ibm.com>
To: Bjorn Helgaas <bhelgaas@google.com>, Yinghai Lu <yinghai@kernel.org>
Cc: linux-pci@vger.kernel.org
Subject: Support huge alignment in pbus_size_mem()
Date: Mon, 17 Feb 2014 12:50:04 +0800 [thread overview]
Message-ID: <20140217045004.GB3230@yanx> (raw)
pbus_size_mem() limits resource alignment within 2G. We want to extend
this limit to support a 16G BAR. I found similar effort was tried before:
https://lkml.org/lkml/2012/6/21/411
What's the result? Does anyone come up with an adaptive algorithm?
Regards,
Guo Chao
next reply other threads:[~2014-02-17 4:50 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-17 4:50 Guo Chao [this message]
2014-02-17 19:28 ` Support huge alignment in pbus_size_mem() Yinghai Lu
2014-02-17 21:15 ` Yinghai Lu
2014-02-19 0:52 ` Bjorn Helgaas
2014-02-21 18:31 ` Yinghai Lu
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=20140217045004.GB3230@yanx \
--to=yan@linux.vnet.ibm.com \
--cc=bhelgaas@google.com \
--cc=linux-pci@vger.kernel.org \
--cc=yinghai@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 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).