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,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
cocci-/FJkirnvOdkvYVN+rsErww@public.gmane.org,
"Luis R. Rodriguez" <mcgrof-IBi9RG/b67k@public.gmane.org>
Subject: [PATCH v4 0/2] qib: few changes to bury MTRR use
Date: Tue, 21 Apr 2015 14:50:33 -0700 [thread overview]
Message-ID: <1429653035-19424-1-git-send-email-mcgrof@do-not-panic.com> (raw)
From: "Luis R. Rodriguez" <mcgrof-IBi9RG/b67k@public.gmane.org>
MTRR use is being deprecated and should only be used
with the helper arch_phys_wc_add() when PAT is not
available and enabled. This v4 follows addresse the
removal of the PAT module parameter for the driver which
was always preferring PAT anyway.
Luis R. Rodriguez (2):
IB/qib: add acounting for MTRR
IB/qib: use arch_phys_wc_add()
drivers/infiniband/hw/qib/qib.h | 1 -
drivers/infiniband/hw/qib/qib_file_ops.c | 3 ++-
drivers/infiniband/hw/qib/qib_iba6120.c | 8 +++---
drivers/infiniband/hw/qib/qib_iba7220.c | 8 +++---
drivers/infiniband/hw/qib/qib_iba7322.c | 41 +++++++++++++++----------------
drivers/infiniband/hw/qib/qib_init.c | 26 ++++++--------------
drivers/infiniband/hw/qib/qib_wc_x86_64.c | 31 +++--------------------
7 files changed, 39 insertions(+), 79 deletions(-)
--
2.3.2.209.gd67f9d5.dirty
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next reply other threads:[~2015-04-21 21:50 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-21 21:50 Luis R. Rodriguez [this message]
2015-04-21 21:50 ` [PATCH v4 1/2] IB/qib: add acounting for MTRR Luis R. Rodriguez
[not found] ` <1429653035-19424-2-git-send-email-mcgrof-3uybbJdB1yH774rrrx3eTA@public.gmane.org>
2015-04-22 13:44 ` Doug Ledford
2015-04-22 15:28 ` Luis R. Rodriguez
2015-04-21 21:50 ` [PATCH v4 2/2] IB/qib: use arch_phys_wc_add() Luis R. Rodriguez
2015-04-21 22:17 ` Jason Gunthorpe
2015-04-22 13:54 ` Doug Ledford
[not found] ` <1429710878.45956.94.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-04-22 15:33 ` Luis R. Rodriguez
[not found] ` <20150422153348.GD5622-B4tOwbsTzaBolqkO4TVVkw@public.gmane.org>
2015-04-22 16:57 ` Doug Ledford
2015-04-22 17:37 ` Luis R. Rodriguez
2015-04-22 17:48 ` Doug Ledford
[not found] ` <1429724907.45956.165.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-04-22 18:32 ` Luis R. Rodriguez
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