Revision 310d35771ee9040f5744109fc277206ad96ba253 authored by Lyude Paul on 15 November 2019, 21:07:18 UTC, committed by Ben Skeggs on 10 December 2019, 11:34:52 UTC
Since nv50_outp_atomic_check_view() can set crtc_state->mode_changed, we probably should be calling it before handling any PBN changes. Just a precaution. Signed-off-by: Lyude Paul <lyude@redhat.com> Fixes: 232c9eec417a ("drm/nouveau: Use atomic VCPI helpers for MST") Cc: Ben Skeggs <bskeggs@redhat.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: David Airlie <airlied@redhat.com> Cc: Jerry Zuo <Jerry.Zuo@amd.com> Cc: Harry Wentland <harry.wentland@amd.com> Cc: Juston Li <juston.li@intel.com> Cc: Sean Paul <seanpaul@chromium.org> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: <stable@vger.kernel.org> # v5.1+ Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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no-block.c
// SPDX-License-Identifier: GPL-2.0-or-later
/* no-block.c: implementation of routines required for non-BLOCK configuration
*
* Copyright (C) 2006 Red Hat, Inc. All Rights Reserved.
* Written by David Howells (dhowells@redhat.com)
*/
#include <linux/kernel.h>
#include <linux/fs.h>
static int no_blkdev_open(struct inode * inode, struct file * filp)
{
return -ENODEV;
}
const struct file_operations def_blk_fops = {
.open = no_blkdev_open,
.llseek = noop_llseek,
};
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