diff --git a/plugins/GSdx/work_to_use_gpu_buffer_directly.patch b/plugins/GSdx/work_to_use_gpu_buffer_directly.patch
deleted file mode 100644
index ca4deeeeab..0000000000
--- a/plugins/GSdx/work_to_use_gpu_buffer_directly.patch
+++ /dev/null
@@ -1,99 +0,0 @@
-diff --git a/plugins/GSdx/GS.cpp b/plugins/GSdx/GS.cpp
-index a4c90a4..7a6b9a2 100644
---- a/plugins/GSdx/GS.cpp
-+++ b/plugins/GSdx/GS.cpp
-@@ -58,7 +58,7 @@ extern bool RunLinuxDialog();
- #define PS2E_X86 0x01   // 32 bit
- #define PS2E_X86_64 0x02   // 64 bit
- 
--static GSRenderer* s_gs = NULL;
-+GSRenderer* s_gs = NULL;
- static void (*s_irq)() = NULL;
- static uint8* s_basemem = NULL;
- static int s_renderer = -1;
-diff --git a/plugins/GSdx/GS.h b/plugins/GSdx/GS.h
-index ec414a3..b5ce390 100644
---- a/plugins/GSdx/GS.h
-+++ b/plugins/GSdx/GS.h
-@@ -1245,3 +1245,5 @@ enum {FREEZE_LOAD=0, FREEZE_SAVE=1, FREEZE_SIZE=2};
- struct GSFreezeData {int size; uint8* data;};
- 
- enum stateType {ST_WRITE, ST_TRANSFER, ST_VSYNC};
-+
-+enum GpuVertexType {GPU_VERTEX_BUFFER, GPU_INDEX_BUFFER};
-diff --git a/plugins/GSdx/GSDevice.h b/plugins/GSdx/GSDevice.h
-index 97eb407..3042802 100644
---- a/plugins/GSdx/GSDevice.h
-+++ b/plugins/GSdx/GSDevice.h
-@@ -157,6 +157,8 @@ public:
- 
- 	GSTexture* GetCurrent();
- 
-+	virtual void* AllocateGpuBuffer(GpuVertexType type, uint32 max_count) { return NULL; }
-+
- 	void Merge(GSTexture* st[2], GSVector4* sr, GSVector4* dr, const GSVector2i& fs, bool slbg, bool mmod, const GSVector4& c);
- 	void Interlace(const GSVector2i& ds, int field, int mode, float yoffset);
- 	void FXAA();
-diff --git a/plugins/GSdx/GSDeviceOGL.cpp b/plugins/GSdx/GSDeviceOGL.cpp
-index 5d34ff4..0a85fd2 100644
---- a/plugins/GSdx/GSDeviceOGL.cpp
-+++ b/plugins/GSdx/GSDeviceOGL.cpp
-@@ -986,6 +986,10 @@ void GSDeviceOGL::EndScene()
- 	m_state.vb->EndScene();
- }
- 
-+void GSDeviceOGL::AllocateGpuBuffer(GpuVertexType type, uint32 max_count)
-+{
-+}
-+
- void GSDeviceOGL::IASetVertexState(GSVertexBufferStateOGL* vb)
- {
- 	if (vb == NULL) vb = m_vb;
-diff --git a/plugins/GSdx/GSDeviceOGL.h b/plugins/GSdx/GSDeviceOGL.h
-index a1680a8..a2aff3c 100644
---- a/plugins/GSdx/GSDeviceOGL.h
-+++ b/plugins/GSdx/GSDeviceOGL.h
-@@ -628,4 +628,6 @@ class GSDeviceOGL : public GSDevice
- 	GLuint GetPaletteSamplerID();
- 
- 	void Barrier(GLbitfield b);
-+
-+	void* AllocateGpuBuffer(GpuVertexType type, uint32 max_count);
- };
-diff --git a/plugins/GSdx/GSState.cpp b/plugins/GSdx/GSState.cpp
-index 2c7995c..735a269 100644
---- a/plugins/GSdx/GSState.cpp
-+++ b/plugins/GSdx/GSState.cpp
-@@ -23,6 +23,9 @@
- #include "GSState.h"
- #include "GSdx.h"
- 
-+#include "GSRendererOGL.h";
-+extern GSRenderer* s_gs;
-+
- //#define Offset_ST  // Fixes Persona3 mini map alignment which is off even in software rendering
- 
- GSState::GSState()
-@@ -2285,8 +2288,20 @@ void GSState::GrowVertexBuffer()
- {
- 	int maxcount = std::max<int>(m_vertex.maxcount * 3 / 2, 10000);
- 
--	GSVertex* vertex = (GSVertex*)_aligned_malloc(sizeof(GSVertex) * maxcount, 32);
--	uint32* index = (uint32*)_aligned_malloc(sizeof(uint32) * maxcount * 3, 32); // worst case is slightly less than vertex number * 3
-+	GSVertex* vertex = NULL;
-+	uint32* index = NULL;
-+
-+	if (s_gs && s_gs->m_dev) {
-+		vertex = (GSVertex*)s_gs->m_dev->AllocateGpuBuffer(GPU_VERTEX_BUFFER, maxcount);
-+		index  = (uint32*)s_gs->m_dev->AllocateGpuBuffer(GPU_INDEX_BUFFER, maxcount*3);
-+	} else {
-+		maxcount = 10;
-+	}
-+
-+	if (!vertex || !index) {
-+		vertex = (GSVertex*)_aligned_malloc(sizeof(GSVertex) * maxcount, 32);
-+		index = (uint32*)_aligned_malloc(sizeof(uint32) * maxcount * 3, 32); // worst case is slightly less than vertex number * 3
-+	}
- 
- 	if (!vertex || !index)
- 	{