Mesa (master): virgl: Set PIPE_CAP_DOUBLES when running on GLES This is a lie but no known app use fp64.

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Module: Mesa
Branch: master
Commit: 1f1514e1aa318b1d102ae59517b685b5606dc5e7
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=1f1514e1aa318b1d102ae59517b685b5606dc5e7

Author: Elie Tournier <tournier.elie at gmail.com>
Date:   Fri Feb 15 16:18:25 2019 +0000

virgl: Set PIPE_CAP_DOUBLES when running on GLES This is a lie but no known app use fp64.

Signed-off-by: Elie Tournier <elie.tournier at collabora.com>
Reviewed-by: <Gurchetan Singh gurchetansingh at chromium.org>

---

 src/gallium/drivers/virgl/virgl_screen.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/gallium/drivers/virgl/virgl_screen.c b/src/gallium/drivers/virgl/virgl_screen.c
index b290d7d149f..66e520eab8a 100644
--- a/src/gallium/drivers/virgl/virgl_screen.c
+++ b/src/gallium/drivers/virgl/virgl_screen.c
@@ -228,7 +228,8 @@ virgl_get_param(struct pipe_screen *screen, enum pipe_cap param)
    case PIPE_CAP_SHADER_BUFFER_OFFSET_ALIGNMENT:
       return vscreen->caps.caps.v2.shader_buffer_offset_alignment;
    case PIPE_CAP_DOUBLES:
-      return vscreen->caps.caps.v1.bset.has_fp64;
+      return vscreen->caps.caps.v1.bset.has_fp64 ||
+            (vscreen->caps.caps.v2.capability_bits & VIRGL_CAP_FAKE_FP64);
    case PIPE_CAP_MAX_SHADER_PATCH_VARYINGS:
       return vscreen->caps.caps.v2.max_shader_patch_varyings;
    case PIPE_CAP_SAMPLER_VIEW_TARGET: