This is a note to let you know that I've just added the patch titled
drm/amdgpu: fix num_crtc on CZ
to the 4.2-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-amdgpu-fix-num_crtc-on-cz.patch
and it can be found in the queue-4.2 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 26d0c21db1fd1679fcf07863741c13ba5ce37a65 Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@xxxxxxx>
Date: Mon, 5 Oct 2015 10:15:14 -0400
Subject: drm/amdgpu: fix num_crtc on CZ
From: Alex Deucher <alexander.deucher@xxxxxxx>
commit 26d0c21db1fd1679fcf07863741c13ba5ce37a65 upstream.
Hw only has 3 crtcs. copy paste typo.
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/dce_v11_0.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
@@ -2888,7 +2888,7 @@ static int dce_v11_0_early_init(void *ha
switch (adev->asic_type) {
case CHIP_CARRIZO:
- adev->mode_info.num_crtc = 4;
+ adev->mode_info.num_crtc = 3;
adev->mode_info.num_hpd = 6;
adev->mode_info.num_dig = 9;
break;
Patches currently in stable-queue which might be from alexander.deucher@xxxxxxx are
queue-4.2/drm-amdgpu-keep-the-pflip-interrupts-always-enabled-v7.patch
queue-4.2/drm-amdgpu-fix-num_crtc-on-cz.patch
queue-4.2/drm-amdgpu-check-before-checking-pci-bridge-registers.patch
queue-4.2/drm-radeon-add-pm-sysfs-files-late.patch
queue-4.2/drm-amdgpu-add-pm-sysfs-files-late.patch
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