summaryrefslogtreecommitdiffstats
path: root/drivers/infiniband
diff options
context:
space:
mode:
authorLuis R. Rodriguez <mcgrof@suse.com>2015-04-21 14:50:34 -0700
committerDoug Ledford <dledford@redhat.com>2015-05-05 09:18:02 -0400
commit87a26e976cb93e26742224bdd39f51f7861aa9b7 (patch)
treeb3536aea91d3a239a30ed5b299d14474140f0c39 /drivers/infiniband
parent325ad0617adaf163e32dd2d857b90baf65a25b5b (diff)
downloadlinux-87a26e976cb93e26742224bdd39f51f7861aa9b7.tar.bz2
IB/qib: add acounting for MTRR
There is no good reason not to, we eventually delete it as well. Cc: Toshi Kani <toshi.kani@hp.com> Cc: Suresh Siddha <sbsiddha@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Juergen Gross <jgross@suse.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Dave Airlie <airlied@redhat.com> Cc: Antonino Daplas <adaplas@gmail.com> Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: Mike Marciniszyn <infinipath@intel.com> Cc: Roland Dreier <roland@kernel.org> Cc: Sean Hefty <sean.hefty@intel.com> Cc: Hal Rosenstock <hal.rosenstock@gmail.com> Cc: linux-rdma@vger.kernel.org Cc: linux-fbdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Luis R. Rodriguez <mcgrof@suse.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/hw/qib/qib_wc_x86_64.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/qib/qib_wc_x86_64.c b/drivers/infiniband/hw/qib/qib_wc_x86_64.c
index 81b225f2300a..fe0850ac6883 100644
--- a/drivers/infiniband/hw/qib/qib_wc_x86_64.c
+++ b/drivers/infiniband/hw/qib/qib_wc_x86_64.c
@@ -118,7 +118,7 @@ int qib_enable_wc(struct qib_devdata *dd)
if (!ret) {
int cookie;
- cookie = mtrr_add(pioaddr, piolen, MTRR_TYPE_WRCOMB, 0);
+ cookie = mtrr_add(pioaddr, piolen, MTRR_TYPE_WRCOMB, 1);
if (cookie < 0) {
{
qib_devinfo(dd->pcidev,