linux

Commit Graph

Author	SHA1	Message	Date
Dave Airlie	4c813d4d75	drm: add hotspot support for cursors. So it looks like for virtual hw cursors on QXL we need to inform the "hw" device what the cursor hotspot parameters are. This makes sense if you think the host has to draw the cursor and interpret clicks from it. However the current modesetting interface doesn't support passing the hotspot information from userspace. This implements a new cursor ioctl, that takes the hotspot info as well, userspace can try calling the new interface and if it gets -ENOSYS it means its on an older kernel and can just fallback. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>	2013-06-28 09:13:39 +10:00
Christopher Harvey	715f59cc23	drm: Misc comment cleanup Signed-off-by: Christopher Harvey <charvey@matrox.com> Signed-off-by: Dave Airlie <airlied@redhat.com>	2013-04-12 14:07:20 +10:00
David Howells	718dcedd7e	UAPI: (Scripted) Disintegrate include/drm Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com>	2012-10-04 18:21:50 +01:00

Author

SHA1

Message

Date

Dave Airlie

4c813d4d75

drm: add hotspot support for cursors.

So it looks like for virtual hw cursors on QXL we need to inform
the "hw" device what the cursor hotspot parameters are. This
makes sense if you think the host has to draw the cursor and interpret
clicks from it. However the current modesetting interface doesn't support
passing the hotspot information from userspace.

This implements a new cursor ioctl, that takes the hotspot info as well,
userspace can try calling the new interface and if it gets -ENOSYS it means
its on an older kernel and can just fallback.

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>

2013-06-28 09:13:39 +10:00

Christopher Harvey

715f59cc23

drm: Misc comment cleanup

Signed-off-by: Christopher Harvey <charvey@matrox.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

2013-04-12 14:07:20 +10:00

David Howells

718dcedd7e

UAPI: (Scripted) Disintegrate include/drm

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>

2012-10-04 18:21:50 +01:00

3 Commits