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gl: always clean up the heap when using legacy buffers

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kd-11 2018-08-30 13:14:58 +03:00 • committed by kd-11
parent 815f4aa63b
commit 5a08b690d5
1 changed files with 17 additions and 11 deletions
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28
rpcs3/Emu/RSX/GL/GLGSRender.cpp
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@ -202,6 +202,20 @@ void GLGSRender::end()
m_index_ring_buffer->reserve_storage_on_heap(16 * 1024); m_index_ring_buffer->reserve_storage_on_heap(16 * 1024);
} }
const auto do_heap_cleanup = [this]()
{
if (manually_flush_ring_buffers)
{
m_attrib_ring_buffer->unmap();
m_index_ring_buffer->unmap();
}
else
{
//DMA push; not needed with MAP_COHERENT
//glMemoryBarrier(GL_CLIENT_MAPPED_BUFFER_BARRIER_BIT);
}
};
//Do vertex upload before RTT prep / texture lookups to give the driver time to push data //Do vertex upload before RTT prep / texture lookups to give the driver time to push data
auto upload_info = set_vertex_buffer(); auto upload_info = set_vertex_buffer();
@ -381,6 +395,7 @@ void GLGSRender::end()
if (!load_program()) if (!load_program())
{ {
// Program is not ready, skip drawing this // Program is not ready, skip drawing this
do_heap_cleanup();
std::this_thread::yield(); std::this_thread::yield();
rsx::thread::end(); rsx::thread::end();
return; return;
@ -392,17 +407,6 @@ void GLGSRender::end()
std::chrono::time_point<steady_clock> program_stop = steady_clock::now(); std::chrono::time_point<steady_clock> program_stop = steady_clock::now();
m_begin_time += (u32)std::chrono::duration_cast<std::chrono::microseconds>(program_stop - program_start).count(); m_begin_time += (u32)std::chrono::duration_cast<std::chrono::microseconds>(program_stop - program_start).count();
if (manually_flush_ring_buffers)
{
m_attrib_ring_buffer->unmap();
m_index_ring_buffer->unmap();
}
else
{
//DMA push; not needed with MAP_COHERENT
//glMemoryBarrier(GL_CLIENT_MAPPED_BUFFER_BARRIER_BIT);
}
//Bind textures and resolve external copy operations //Bind textures and resolve external copy operations
std::chrono::time_point<steady_clock> textures_start = steady_clock::now(); std::chrono::time_point<steady_clock> textures_start = steady_clock::now();
void *unused = nullptr; void *unused = nullptr;
@ -474,6 +478,8 @@ void GLGSRender::end()
std::chrono::time_point<steady_clock> draw_start = steady_clock::now(); std::chrono::time_point<steady_clock> draw_start = steady_clock::now();
do_heap_cleanup();
if (g_cfg.video.debug_output) if (g_cfg.video.debug_output)
{ {
m_program->validate(); m_program->validate();