From: <gregkh@linuxfoundation.org>
To: imirkin@alum.mit.edu, bskeggs@redhat.com, gregkh@linuxfoundation.org
Cc: <stable@vger.kernel.org>, <stable-commits@vger.kernel.org>
Subject: Patch "drm/nouveau/disp/nv50-: bump max chans to 21" has been added to the 4.12-stable tree
Date: Mon, 31 Jul 2017 18:16:28 -0700 [thread overview]
Message-ID: <150155018898122@kroah.com> (raw)
This is a note to let you know that I've just added the patch titled
drm/nouveau/disp/nv50-: bump max chans to 21
to the 4.12-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-nouveau-disp-nv50-bump-max-chans-to-21.patch
and it can be found in the queue-4.12 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 a90e049cacd965dade4dae7263b4d3fd550e78b6 Mon Sep 17 00:00:00 2001
From: Ilia Mirkin <imirkin@alum.mit.edu>
Date: Wed, 28 Jun 2017 08:24:45 -0400
Subject: drm/nouveau/disp/nv50-: bump max chans to 21
From: Ilia Mirkin <imirkin@alum.mit.edu>
commit a90e049cacd965dade4dae7263b4d3fd550e78b6 upstream.
GP102's cursors go from chan 17..20. Increase the array size to hold
their data properly.
Fixes: e50fcff15f ("drm/nouveau/disp/gp102: fix cursor/overlay immediate channel indices")
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h
@@ -27,7 +27,7 @@ struct nv50_disp {
u8 type[3];
} pior;
- struct nv50_disp_chan *chan[17];
+ struct nv50_disp_chan *chan[21];
};
int nv50_disp_root_scanoutpos(NV50_DISP_MTHD_V0);
Patches currently in stable-queue which might be from imirkin@alum.mit.edu are
queue-4.12/drm-nouveau-disp-nv50-bump-max-chans-to-21.patch
reply other threads:[~2017-08-01 1:16 UTC|newest]
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