[3.11.y.z extended stable] Patch "drm/radeon/dpm: fix vddci setup typo on cayman" has been added to staging queue

Luis Henriques luis.henriques at canonical.com
Fri Jul 18 09:30:09 UTC 2014


This is a note to let you know that I have just added a patch titled

    drm/radeon/dpm: fix vddci setup typo on cayman

to the linux-3.11.y-queue branch of the 3.11.y.z extended stable tree 
which can be found at:

 http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.11.y-queue

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.11.y.z tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Luis

------

>From 5eb0931775e682492d40ea8aac422d690008c4e1 Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher at amd.com>
Date: Tue, 1 Jul 2014 12:11:31 -0400
Subject: drm/radeon/dpm: fix vddci setup typo on cayman
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

commit b0880e87c1fd038b84498944f52e52c3e86ebe59 upstream.

We were using the vddc mask rather than the vddci mask.

Bug:
https://bugzilla.kernel.org/show_bug.cgi?id=79071

May also fix:
https://bugs.freedesktop.org/show_bug.cgi?id=69723

Noticed by: Dieter Nützel <Dieter at nuetzel-hh.de>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
Signed-off-by: Luis Henriques <luis.henriques at canonical.com>
---
 drivers/gpu/drm/radeon/ni_dpm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/radeon/ni_dpm.c b/drivers/gpu/drm/radeon/ni_dpm.c
index 4c64254abd0f..596cc12bf356 100644
--- a/drivers/gpu/drm/radeon/ni_dpm.c
+++ b/drivers/gpu/drm/radeon/ni_dpm.c
@@ -1294,7 +1294,7 @@ static void ni_populate_smc_voltage_tables(struct radeon_device *rdev,

 		table->voltageMaskTable.highMask[NISLANDS_SMC_VOLTAGEMASK_VDDCI] = 0;
 		table->voltageMaskTable.lowMask[NISLANDS_SMC_VOLTAGEMASK_VDDCI] =
-			cpu_to_be32(eg_pi->vddc_voltage_table.mask_low);
+			cpu_to_be32(eg_pi->vddci_voltage_table.mask_low);
 	}
 }

--
1.9.1





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