This is a note to let you know that I've just added the patch titled
drm/radeon/kms: add missing vddci setting on NI+
to the 3.0-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-radeon-kms-add-missing-vddci-setting-on-ni.patch
and it can be found in the queue-3.0 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 4639dd21e759e32125adc7171abf6cb8140d54cf Mon Sep 17 00:00:00 2001
From: Alex Deucher <[email protected]>
Date: Mon, 25 Jul 2011 18:50:08 -0400
Subject: drm/radeon/kms: add missing vddci setting on NI+
From: Alex Deucher <[email protected]>
commit 4639dd21e759e32125adc7171abf6cb8140d54cf upstream.
Need to add vddci setting to pm init as well as
resume. Fixes hangs on load on some boards.
Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=38754
Signed-off-by: Alex Deucher <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/gpu/drm/radeon/radeon_pm.c | 3 +++
1 file changed, 3 insertions(+)
--- a/drivers/gpu/drm/radeon/radeon_pm.c
+++ b/drivers/gpu/drm/radeon/radeon_pm.c
@@ -594,6 +594,9 @@ int radeon_pm_init(struct radeon_device
if (rdev->pm.default_vddc)
radeon_atom_set_voltage(rdev,
rdev->pm.default_vddc,
SET_VOLTAGE_TYPE_ASIC_VDDC);
+ if (rdev->pm.default_vddci)
+ radeon_atom_set_voltage(rdev,
rdev->pm.default_vddci,
+
SET_VOLTAGE_TYPE_ASIC_VDDCI);
if (rdev->pm.default_sclk)
radeon_set_engine_clock(rdev,
rdev->pm.default_sclk);
if (rdev->pm.default_mclk)
Patches currently in stable-queue which might be from [email protected]
are
queue-3.0/drm-radeon-kms-fix-i2c-map-for-rv250-280.patch
queue-3.0/drm-radeon-kms-add-missing-vddci-setting-on-ni.patch
queue-3.0/drm-radeon-kms-fix-dp-training-for-dpencoderservice.patch
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