diff options
| author | Emil Velikov <emil.l.velikov@gmail.com> | 2012-11-02 03:57:42 +0000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2012-11-05 19:19:48 +1000 |
| commit | 27a1a0616304e9b9f0ae842899b7d614f1026578 (patch) | |
| tree | d315c992a14619eb981214256855d4a3988a8732 | |
| parent | e34cfbd5bd23f7f15372af52d8a39a5715ce7310 (diff) | |
nouveau: NVPlatformProbe, handle shareable entities
During NVPciProbe, xf86ConfigPciEntity() implicitly calls checks and sets
the entity as shared
Here we are only allocating the screen, thus need to explicitly call the
functions
ZaphodHead and Xinerama should finally work
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=56347
Reported-By: Vladimir Chebotarev <exc@rbcmail.ru>
Reported-By: Damian Nowak <nowaker@geozone.pl>
Tested-By: Damian Nowak <nowaker@geozone.pl>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| -rw-r--r-- | src/nv_driver.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/nv_driver.c b/src/nv_driver.c index f184cd4..ea4a018 100644 --- a/src/nv_driver.c +++ b/src/nv_driver.c @@ -353,6 +353,11 @@ NVPlatformProbe(DriverPtr driver, scr_flags = XF86_ALLOCATE_GPU_SCREEN; scrn = xf86AllocateScreen(driver, scr_flags); + if (!scrn) + return FALSE; + + if (xf86IsEntitySharable(entity_num)) + xf86SetEntityShared(entity_num); xf86AddEntityToScreen(scrn, entity_num); NVInitScrn(scrn, entity_num); |