diff options
| author | Topi Pohjolainen <topi.pohjolainen@intel.com> | 2014-05-19 10:10:33 +0300 |
|---|---|---|
| committer | Ian Romanick <ian.d.romanick@intel.com> | 2014-05-23 09:46:28 -0700 |
| commit | 81fb9ef11263b9381d9e4686ee2a35b7c85ea017 (patch) | |
| tree | ba2751eb1a54ca42851b87a727cb01b87130c96b /src | |
| parent | 32549f3f172293013d628e967b5eb70030935e71 (diff) | |
i965/fbo: Only try stencil meta blits on gen >= 8
I don't have an ILK at hand but the fix should be trivial.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=78872
Cc: "10.2" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Topi Pohjolainen <topi.pohjolainen@intel.com>
Reviewed-and-tested-by: Kenneth Graunke <kenneth@whitecape.org>
(cherry picked from commit 21dddb22c12614c1d4a4f3d1664a3f38678cfbb1)
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/drivers/dri/i965/intel_fbo.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/i965/intel_fbo.c b/src/mesa/drivers/dri/i965/intel_fbo.c index 8cff9983b16..39f8276529e 100644 --- a/src/mesa/drivers/dri/i965/intel_fbo.c +++ b/src/mesa/drivers/dri/i965/intel_fbo.c @@ -865,6 +865,8 @@ intel_blit_framebuffer(struct gl_context *ctx, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter) { + struct brw_context *brw = brw_context(ctx); + /* Page 679 of OpenGL 4.4 spec says: * "Added BlitFramebuffer to commands affected by conditional rendering in * section 10.10 (Bug 9562)." @@ -872,14 +874,14 @@ intel_blit_framebuffer(struct gl_context *ctx, if (!_mesa_check_conditional_render(ctx)) return; - mask = brw_blorp_framebuffer(brw_context(ctx), + mask = brw_blorp_framebuffer(brw, srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter); if (mask == 0x0) return; - if (mask & GL_STENCIL_BUFFER_BIT) { + if (brw->gen >= 8 && (mask & GL_STENCIL_BUFFER_BIT)) { brw_meta_fbo_stencil_blit(brw_context(ctx), srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1); |