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vk: Short-circuit program load if state did not change

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- TODO: Incorporate VK_EXT_extended_dynamic_state
This commit is contained in:
kd-11 2023-01-07 21:13:49 +03:00 • committed by kd-11
parent 3dd6e5664c
commit c7fed20f3c
3 changed files with 36 additions and 3 deletions
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19
rpcs3/Emu/RSX/VK/VKGSRender.cpp
View file

@ -1743,6 +1743,8 @@ void VKGSRender::do_local_task(rsx::FIFO::state state)
bool VKGSRender::load_program()
{
const auto shadermode = g_cfg.video.shadermode.get();
if (m_graphics_state & rsx::pipeline_state::invalidate_pipeline_bits)
{
get_current_fragment_program(fs_sampler_state);
@ -1752,10 +1754,25 @@ bool VKGSRender::load_program()
m_graphics_state &= ~rsx::pipeline_state::invalidate_pipeline_bits;
}
else if (!(m_graphics_state & rsx::pipeline_state::pipeline_config_dirty) && m_program)
{
if (!m_shader_interpreter.is_interpreter(m_program)) [[ likely ]]
{
return true;
}
if (shadermode == shader_mode::interpreter_only)
{
m_program = m_shader_interpreter.get(m_pipeline_properties, current_fp_metadata);
return true;
}
}
auto &vertex_program = current_vertex_program;
auto &fragment_program = current_fragment_program;
m_cached_draw_state.prim = rsx::method_registers.current_draw_clause.primitive;
vk::pipeline_props properties{};
// Input assembly
@ -1915,7 +1932,6 @@ bool VKGSRender::load_program()
}
}
const auto shadermode = g_cfg.video.shadermode.get();
m_vertex_prog = nullptr;
m_fragment_prog = nullptr;
@ -1966,6 +1982,7 @@ bool VKGSRender::load_program()
}
m_pipeline_properties = properties;
m_graphics_state &= ~rsx::pipeline_state::pipeline_config_dirty;
return m_program != nullptr;
}

1
rpcs3/Emu/RSX/VK/VKGSRender.h
View file

@ -94,7 +94,6 @@ private:
struct
{
rsx::primitive_type prim = rsx::primitive_type::points;
bool primitive_restart = false;
} m_cached_draw_state;
public:

19
rpcs3/Emu/RSX/rsx_methods.cpp
View file

@ -820,6 +820,7 @@ namespace rsx
if (arg != method_registers.register_previous_value)
{
rsx->on_framebuffer_options_changed(reg);
rsx->m_graphics_state |= rsx::pipeline_config_dirty;
}
}
@ -2531,6 +2532,23 @@ namespace rsx
state_signals[NV4097_SET_DEPTH_BOUNDS_MAX] = rsx::depth_bounds_state_dirty;
state_signals[NV4097_SET_FRONT_FACE] = rsx::pipeline_config_dirty;
state_signals[NV4097_SET_ZMIN_MAX_CONTROL] = rsx::pipeline_config_dirty;
state_signals[NV4097_SET_LOGIC_OP_ENABLE] = rsx::pipeline_config_dirty;
state_signals[NV4097_SET_LOGIC_OP] = rsx::pipeline_config_dirty;
state_signals[NV4097_SET_BLEND_ENABLE] = rsx::pipeline_config_dirty;
state_signals[NV4097_SET_BLEND_ENABLE_MRT] = rsx::pipeline_config_dirty;
state_signals[NV4097_SET_STENCIL_FUNC] = rsx::pipeline_config_dirty;
state_signals[NV4097_SET_BACK_STENCIL_FUNC] = rsx::pipeline_config_dirty;
state_signals[NV4097_SET_ANTI_ALIASING_CONTROL] = rsx::pipeline_config_dirty;
state_signals[NV4097_SET_RESTART_INDEX_ENABLE] = rsx::pipeline_config_dirty;
}
// Sanity checks
for (size_t id = 0; id < methods.size(); ++id)
{
if (methods[id] && state_signals[id])
{
rsx_log.error("FIXME: Method register 0x%x is registered as a method and signal. The signal will be ignored.");
}
}
}
@ -3534,7 +3552,6 @@ namespace rsx
bind(NV4097_CLEAR_ZCULL_SURFACE, nv4097::clear_zcull);
bind(NV4097_SET_DEPTH_TEST_ENABLE, nv4097::set_surface_options_dirty_bit);
bind(NV4097_SET_DEPTH_FUNC, nv4097::set_surface_options_dirty_bit);
bind(NV4097_SET_STENCIL_TEST_ENABLE, nv4097::set_surface_options_dirty_bit);
bind(NV4097_SET_DEPTH_MASK, nv4097::set_surface_options_dirty_bit);
bind(NV4097_SET_COLOR_MASK, nv4097::set_surface_options_dirty_bit);
bind(NV4097_SET_COLOR_MASK_MRT, nv4097::set_surface_options_dirty_bit);