i965/meta: Store stencil texturing mode
Meta path needs to keep the current texture object's state. Fixes the following gles3 cts tests on bdw: framebuffer_blit_functionality_negative_width_blit.test: fail framebuffer_blit_functionality_all_buffer_blit.test: fail framebuffer_blit_functionality_negative_height_blit.test: fail framebuffer_blit_functionality_missing_buffers_blit.test: fail framebuffer_blit_functionality_negative_dimensions_blit.test: fail framebuffer_blit_functionality_minifying_blit.test: fail framebuffer_blit_functionality_magnifying_blit.test: fail Signed-off-by:Topi Pohjolainen <topi.pohjolainen@intel.com> Cc: "10.2" <mesa-stable@lists.freedesktop.org> Reviewed-by:
Kenneth Graunke <kenneth@whitecape.org> (cherry picked from commit 57730d67)