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@xxxxxxxxxxxxxxx> know about it.
>From bda5e3e97ffe80c5a793383df5681d3581d46ac8 Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@xxxxxxx>
Date: Thu, 16 Jul 2015 10:17:09 -0400
Subject: drm/radeon/ci: silence a harmless PCC warning
From: Alex Deucher <alexander.deucher@xxxxxxx>
commit bda5e3e97ffe80c5a793383df5681d3581d46ac8 upstream.
This has been a source of confusion. Make it debug only.
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
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@xxxxxxx 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
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