So that if we write to a surface through one view, we make sure that the
sample cache is invalidated for all future views.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Thanks to Adam Jackson for pointing me towards drmGetVersion() and
Julien Cristau for saying "Yuck!"
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
If you pass a name to drmOpen() it will attempt to open any device
corresponding to that name if it first fails to open the device
corresponding to the BusID. Obviously we want the failure from opening
the specified device in order to prevent wrongly opening the first found
device multiple times.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
The only real user now has its own heuristics, so convert the remaining
users over to !is_gpu().
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
In particular, we want to avoid preferentially taking the CPU paths
when it may force any migration (including clear).
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This fixes an issue with us claiming Poulsbo and friends even though we
do not speak their language.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
As __sna_render_pixmap_bo() deliberately does not reference its returned
bo, we need to avoid unreferencing it else we cause explosions later.
Fixes regression from commit a13781d19d
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date: Sun Aug 19 09:45:12 2012 +0100
sna: Enable BLT composite functions to target CPU buffers
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
As we end up submitting and maybe synchronising upon a batch within
FlushCallback (or our client will) it is important that we start that
serialized batch as early as possible to minimise the impending stalls.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Fixes regression in 2.20.4 from
commit 85192f00e3
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date: Wed Aug 8 12:11:50 2012 +0100
sna: Ignore trailing bits when comparing lines inside the bitmap
Reported-by: Edward Sheldrake <ejsheldrake@gmail.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=53699
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
sna_accel.c: In function 'sna_poly_fill_rect_extents':
sna_accel.c:11438:11: warning: unused variable 'v' [-Wunused-variable]
sna_blt.c: In function 'sna_blt_composite__convert':
sna_blt.c:1712:3: warning: format '%s' expects a matching 'char *' argument [-Wformat]
sna_blt.c:1738:3: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'CARD32' [-Wformat]
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This is only test code, so keep the static analyser quiet
Reported-by: Zdenek Kabelac <zkabelac@redhat.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
The fall-through in this instance is irrelevant, and the static
analysers complain for not commenting on the fall-through. Silence the
analyser by removing the fall-through.
Reported-by: Zdenek Kabelac <zkabelac@redhat.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Chris Wilson