Patch "drm/radeon/ci: silence a harmless PCC warning" has been added to the 4.1-stable tree

Patch "drm/radeon/ci: silence a harmless PCC warning" has been added to the 4.1-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    drm/radeon/ci: silence a harmless PCC warning

to the 4.1-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-ci-silence-a-harmless-pcc-warning.patch
and it can be found in the queue-4.1 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From bda5e3e97ffe80c5a793383df5681d3581d46ac8 Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@amd.com>
Date: Thu, 16 Jul 2015 10:17:09 -0400
Subject: drm/radeon/ci: silence a harmless PCC warning

From: Alex Deucher <alexander.deucher@amd.com>

commit bda5e3e97ffe80c5a793383df5681d3581d46ac8 upstream.

This has been a source of confusion.  Make it debug only.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/gpu/drm/radeon/ci_dpm.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/gpu/drm/radeon/ci_dpm.c
+++ b/drivers/gpu/drm/radeon/ci_dpm.c
@@ -5818,7 +5818,7 @@ int ci_dpm_init(struct radeon_device *rd
 			tmp |= DPM_ENABLED;
 			break;
 		default:
-			DRM_ERROR("Invalid PCC GPIO: %u!\n", gpio.shift);
+			DRM_DEBUG("Invalid PCC GPIO: %u!\n", gpio.shift);
 			break;
 		}
 		WREG32_SMC(CNB_PWRMGT_CNTL, tmp);


Patches currently in stable-queue which might be from alexander.deucher@amd.com are

queue-4.1/drm-radeon-handle-irqs-only-based-on-irq-ring-not-irq-status-regs.patch
queue-4.1/drm-radeon-fix-hdp-flushing.patch
queue-4.1/drm-radeon-fix-user-ptr-race-condition.patch
queue-4.1/drm-radeon-add-a-dpm-quirk-for-sapphire-radeon-r9-270x-2gb-gddr5.patch
queue-4.1/drm-radeon-compute-ring-fix-hibernation-ci-gpu-family-v2.patch
queue-4.1/drm-radeon-only-check-the-sink-type-on-dp-connectors.patch
queue-4.1/drm-radeon-clean-up-reference-counting-and-pinning-of-the-cursor-bos.patch
queue-4.1/drm-radeon-unpin-cursor-bos-on-suspend-and-pin-them-again-on-resume-v2.patch
queue-4.1/drm-radeon-ci-silence-a-harmless-pcc-warning.patch
queue-4.1/drm-radeon-sdma-fix-hibernation-ci-gpu-family.patch
queue-4.1/drm-radeon-clean-up-radeon_audio_enable.patch
queue-4.1/revert-drm-radeon-dont-switch-vt-on-suspend.patch
queue-4.1/drm-radeon-take-the-mode_config-mutex-when-dealing-with-hpds-v2.patch
queue-4.1/drm-radeon-don-t-flush-the-gart-tlb-if-rdev-gart.ptr-null.patch