From 21dddb22c12614c1d4a4f3d1664a3f38678cfbb1 Mon Sep 17 00:00:00 2001 From: Topi Pohjolainen Date: Mon, 19 May 2014 10:10:33 +0300 Subject: [PATCH] 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" Signed-off-by: Topi Pohjolainen Reviewed-and-tested-by: Kenneth Graunke --- src/mesa/drivers/dri/i965/intel_fbo.c | 6 ++++-- 1 file 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 5ff4263d48f..6c99de9513b 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); -- 2.30.2