public inbox for linux-rdma@vger.kernel.org
 help / color / mirror / Atom feed
From: "Luis R. Rodriguez" <mcgrof-3uybbJdB1yH774rrrx3eTA@public.gmane.org>
To: infinipath-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
	roland-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
	hal.rosenstock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
	linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: luto-kltTT9wpgjJwATOyAt5JVQ@public.gmane.org,
	mst-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
	cocci-/FJkirnvOdkvYVN+rsErww@public.gmane.org,
	"Luis R. Rodriguez" <mcgrof-IBi9RG/b67k@public.gmane.org>
Subject: [PATCH v3 0/3] infiniband: few MTRR fixes and conversions
Date: Tue, 21 Apr 2015 13:37:53 -0700	[thread overview]
Message-ID: <1429648676-17755-1-git-send-email-mcgrof@do-not-panic.com> (raw)

From: "Luis R. Rodriguez" <mcgrof-IBi9RG/b67k@public.gmane.org>

Infiniband has a few MTRR uses which from the looks of it
was first written on the ipath driver, later copied and pasted
on the qib driver. The behaviour of not counting is matched on
both drivers but with no good reason, since we want to generalize
use of MTRR in order to actually phase it, fix the driver to use
accounting as all other kernel users and also convert the qib
driver to arch_phys_wc_add().

The ipath driver is left without conversion to arch_phys_wc_add().

Luis R. Rodriguez (3):
  IB/qib: add acounting for MTRR
  IB/qib: use arch_phys_wc_add()
  IB/ipath: add counting for MTRR

 drivers/infiniband/hw/ipath/ipath_wc_x86_64.c |  2 +-
 drivers/infiniband/hw/qib/qib_wc_x86_64.c     | 31 ++++-----------------------
 2 files changed, 5 insertions(+), 28 deletions(-)

-- 
2.3.2.209.gd67f9d5.dirty

--
To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

             reply	other threads:[~2015-04-21 20:37 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-21 20:37 Luis R. Rodriguez [this message]
2015-04-21 20:37 ` [PATCH v3 1/3] IB/qib: add acounting for MTRR Luis R. Rodriguez
     [not found] ` <1429648676-17755-1-git-send-email-mcgrof-3uybbJdB1yH774rrrx3eTA@public.gmane.org>
2015-04-21 20:37   ` [PATCH v3 2/3] IB/qib: use arch_phys_wc_add() Luis R. Rodriguez
     [not found]     ` <1429648676-17755-3-git-send-email-mcgrof-3uybbJdB1yH774rrrx3eTA@public.gmane.org>
2015-04-21 20:57       ` Jason Gunthorpe
2015-04-21 20:59         ` Marciniszyn, Mike
2015-04-21 21:09           ` Luis R. Rodriguez
2015-04-21 21:12             ` Andy Lutomirski
     [not found]               ` <CALCETrVOEkJ5kqSHRhK1bUQm=5k6oDex7eU5UtvZq_ik-H_KbQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-04-21 21:14                 ` Luis R. Rodriguez
2015-04-21 20:37 ` [PATCH v3 3/3] IB/ipath: add counting for MTRR Luis R. Rodriguez

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=1429648676-17755-1-git-send-email-mcgrof@do-not-panic.com \
    --to=mcgrof-3uybbjdb1yh774rrrx3eta@public.gmane.org \
    --cc=cocci-/FJkirnvOdkvYVN+rsErww@public.gmane.org \
    --cc=hal.rosenstock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
    --cc=infinipath-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org \
    --cc=linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
    --cc=luto-kltTT9wpgjJwATOyAt5JVQ@public.gmane.org \
    --cc=mcgrof-IBi9RG/b67k@public.gmane.org \
    --cc=mst-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org \
    --cc=roland-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
    --cc=sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.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