radv/gfx9: fixup db/stencil disable.

This fixes disabled Z/stencil.

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Cc: "17.2" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
(cherry picked from commit d987b4ab9e)
This commit is contained in:
Dave Airlie 2017-08-21 06:00:49 +01:00 committed by Emil Velikov
parent d8f8689101
commit 9b856ea323

View file

@ -1248,9 +1248,13 @@ radv_emit_framebuffer_state(struct radv_cmd_buffer *cmd_buffer)
}
radv_load_depth_clear_regs(cmd_buffer, image);
} else {
radeon_set_context_reg_seq(cmd_buffer->cs, R_028040_DB_Z_INFO, 2);
radeon_emit(cmd_buffer->cs, S_028040_FORMAT(V_028040_Z_INVALID)); /* R_028040_DB_Z_INFO */
radeon_emit(cmd_buffer->cs, S_028044_FORMAT(V_028044_STENCIL_INVALID)); /* R_028044_DB_STENCIL_INFO */
if (cmd_buffer->device->physical_device->rad_info.chip_class >= GFX9)
radeon_set_context_reg_seq(cmd_buffer->cs, R_028038_DB_Z_INFO, 2);
else
radeon_set_context_reg_seq(cmd_buffer->cs, R_028040_DB_Z_INFO, 2);
radeon_emit(cmd_buffer->cs, S_028040_FORMAT(V_028040_Z_INVALID)); /* DB_Z_INFO */
radeon_emit(cmd_buffer->cs, S_028044_FORMAT(V_028044_STENCIL_INVALID)); /* DB_STENCIL_INFO */
}
radeon_set_context_reg(cmd_buffer->cs, R_028208_PA_SC_WINDOW_SCISSOR_BR,
S_028208_BR_X(framebuffer->width) |