Ray Strode 848dd9bf51 drm/qxl: reapply cursor after resetting primary ...

commit 9428088c90 upstream.

QXL associates mouse state with its primary plane.

Destroying a primary plane and putting a new one in place has the side
effect of destroying the cursor as well.

This commit changes the driver to reapply the cursor any time a new
primary is created. It achieves this by keeping a reference to the
cursor bo on the qxl_crtc struct.

This fix is very similar to

commit 4532b241a4 ("drm/qxl: reapply cursor after SetCrtc calls")

which got implicitly reverted as part of implementing the atomic
modeset feature.

Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Dave Airlie <airlied@redhat.com>
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1512097
Fixes: 1277eed5fe ("drm: qxl: Atomic phase 1: convert cursor to universal plane")
Cc: stable@vger.kernel.org
Signed-off-by: Ray Strode <rstrode@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-02-22 15:42:29 +01:00

..

Kconfig

drm: fix compilations issues introduced by "drm: allow to use mmuless SoC"

2017-01-09 11:30:30 +01:00

Makefile

drm/qxl: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:17 +02:00

qxl_cmd.c

qxl: alloc & use shadow for dumb buffers

2018-02-22 15:42:29 +01:00

qxl_debugfs.c

drm/qxl: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:17 +02:00

qxl_dev.h

drm: add new QXL driver. (v1.4)

2013-04-12 13:51:07 +10:00

qxl_display.c

drm/qxl: reapply cursor after resetting primary

2018-02-22 15:42:29 +01:00

qxl_draw.c

drm: Nuke fb->bits_per_pixel

2016-12-15 14:55:34 +02:00

qxl_drv.c

drm/qxl: Use the drm_driver.dumb_destroy default

2017-08-16 20:15:38 +02:00

qxl_drv.h

drm/qxl: reapply cursor after resetting primary

2018-02-22 15:42:29 +01:00

qxl_dumb.c

qxl: alloc & use shadow for dumb buffers

2018-02-22 15:42:29 +01:00

qxl_fb.c

drm/<drivers>: Drop fbdev info flags

2017-07-26 13:22:40 +02:00

qxl_gem.c

drm/qxl: fix include notation and remove -Iinclude/drm flag

2017-05-17 14:36:17 +02:00

qxl_image.c

qxl: convert qxl driver to proper use for reservations

2013-07-24 11:58:10 +10:00

qxl_ioctl.c

drm/qxl: fix __user annotations

2017-06-23 10:06:31 +02:00

qxl_irq.c

drm: qxl: Embed drm_device into driver structure

2017-02-02 10:02:37 +01:00

qxl_kms.c

drm/qxl: Remove qxl_debugfs_remove_files()

2017-03-09 09:01:00 +01:00

qxl_object.c

drm/qxl: declare a bunch of functions as static

2017-06-23 10:06:38 +02:00

qxl_object.h

drm: qxl: Drop duplicated device pointer attribute

2017-02-02 10:02:34 +01:00

qxl_prime.c

drm/qxl: fix erroneous return value

2016-02-17 15:39:35 +10:00

qxl_release.c

drm/qxl: fix use of uninitialized variable

2016-12-05 13:14:13 -05:00

qxl_ttm.c

drm: qxl: constify ttm_place structures.

2017-07-03 10:31:14 +02:00