From 62fcd364ac8c71a2db1db84b17b17cade6832492 Mon Sep 17 00:00:00 2001 From: Adel Gadllah Date: Sat, 3 Jan 2015 21:12:25 +0100 Subject: [PATCH] dri2: Set vdpau driver name if ddx does not provide any driver name Currently when the ddx does not set any driver name we set DRI2 driver but not the VDPAU driver name. The result is that VDPAU drivers will not get found by libvdpau when the modesetting driver is being used. Just assume that the VDPAU driver matches the DRI2 driver name, this is true for nouveau, r300, r600 and radeonsi i.e all VDPAU drivers currently supported by mesa. Signed-off-by: Adel Gadllah Reviewed-by: Alex Deucher Reviewed-by: Alan Coopersmith Signed-off-by: Keith Packard --- hw/xfree86/dri2/dri2.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/hw/xfree86/dri2/dri2.c b/hw/xfree86/dri2/dri2.c index 0b4336900..0c038b3d1 100644 --- a/hw/xfree86/dri2/dri2.c +++ b/hw/xfree86/dri2/dri2.c @@ -1576,15 +1576,15 @@ DRI2ScreenInit(ScreenPtr pScreen, DRI2InfoPtr info) if (info->version == 3 || info->numDrivers == 0) { /* Driver too old: use the old-style driverName field */ - ds->numDrivers = 1; - ds->driverNames = malloc(sizeof(*ds->driverNames)); + ds->numDrivers = info->driverName ? 1 : 2; + ds->driverNames = malloc(ds->numDrivers * sizeof(*ds->driverNames)); if (!ds->driverNames) goto err_out; if (info->driverName) { ds->driverNames[0] = info->driverName; } else { - ds->driverNames[0] = dri2_probe_driver_name(pScreen, info); + ds->driverNames[0] = ds->driverNames[1] = dri2_probe_driver_name(pScreen, info); if (!ds->driverNames[0]) return FALSE; }