diff --git a/rpcs3/Emu/RSX/GL/GLTexture.cpp b/rpcs3/Emu/RSX/GL/GLTexture.cpp
index e0caf676d3..86b7cab844 100644
--- a/rpcs3/Emu/RSX/GL/GLTexture.cpp
+++ b/rpcs3/Emu/RSX/GL/GLTexture.cpp
@@ -1103,7 +1103,7 @@ namespace gl
 
 			u32 scratch_offset = 0;
 			const u64 min_storage_requirement = src_mem.image_size_in_bytes + dst_mem.image_size_in_bytes;
-			const u64 min_required_buffer_size = std::max<u64>(utils::align(min_storage_requirement, 0x100000) * 4, 16 * 0x100000);
+			const u64 min_required_buffer_size = utils::align(min_storage_requirement, 256);
 
 			if (g_typeless_transfer_buffer.size() >= min_required_buffer_size) [[ likely ]]
 			{
@@ -1111,7 +1111,8 @@ namespace gl
 			}
 			else
 			{
-				g_typeless_transfer_buffer.create(gl::buffer::target::ssbo, min_required_buffer_size);
+				const auto new_size = std::max(min_required_buffer_size, g_typeless_transfer_buffer.size() + (64 * 0x100000));
+				g_typeless_transfer_buffer.create(gl::buffer::target::ssbo, new_size);
 			}
 
 			void* data_ptr = copy_image_to_buffer(cmd, pack_info, src, &g_typeless_transfer_buffer.get(), scratch_offset, 0, src_region, &src_mem);
diff --git a/rpcs3/Emu/RSX/GL/GLTextureCache.cpp b/rpcs3/Emu/RSX/GL/GLTextureCache.cpp
index 72258cf808..6aff3fa0d7 100644
--- a/rpcs3/Emu/RSX/GL/GLTextureCache.cpp
+++ b/rpcs3/Emu/RSX/GL/GLTextureCache.cpp
@@ -68,6 +68,7 @@ namespace gl
 
 			switch (type)
 			{
+			case gl::texture::type::uint_8_8_8_8_rev:
 			case gl::texture::type::uint_8_8_8_8:
 			case gl::texture::type::uint_24_8:
 				rsx::convert_linear_swizzle<u32, false>(tmp_data.data(), dst, width, height, rsx_pitch);
diff --git a/rpcs3/Emu/RSX/GL/glutils/image.h b/rpcs3/Emu/RSX/GL/glutils/image.h
index a0164e9f84..9a0f0bfff7 100644
--- a/rpcs3/Emu/RSX/GL/glutils/image.h
+++ b/rpcs3/Emu/RSX/GL/glutils/image.h
@@ -44,7 +44,8 @@ namespace gl
 
 	enum remap_constants : u32
 	{
-		GL_REMAP_IDENTITY = 0xCAFEBABE
+		GL_REMAP_IDENTITY = 0xCAFEBABE,
+		GL_REMAP_BGRA = 0x0000AA6C
 	};
 
 	struct subresource_range
diff --git a/rpcs3/Emu/RSX/GL/glutils/ring_buffer.cpp b/rpcs3/Emu/RSX/GL/glutils/ring_buffer.cpp
index f7d02882c3..22ea9d7d73 100644
--- a/rpcs3/Emu/RSX/GL/glutils/ring_buffer.cpp
+++ b/rpcs3/Emu/RSX/GL/glutils/ring_buffer.cpp
@@ -285,7 +285,7 @@ namespace gl
 		{
 			if (barrier_.range.overlaps(range))
 			{
-				barrier_.signal.wait_for_signal();
+				barrier_.signal.server_wait_sync();
 				return true;
 			}