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

Kamal Mostafa kamal at canonical.com
Wed Aug 6 20:54:16 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-3.13.y-queue branch of the 3.13.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-3.13.y-queue

This patch is scheduled to be released in version 3.13.11.6.

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

For more information about the 3.13.y.z tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Kamal

------

>From 271d6881bda0601d11523652bd3a2336cc970135 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: Kamal Mostafa <kamal 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 1ee58a3..8c7059d 100644
--- a/drivers/gpu/drm/radeon/ni_dpm.c
+++ b/drivers/gpu/drm/radeon/ni_dpm.c
@@ -1313,7 +1313,7 @@ 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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