drm/i915: Kill off now unused gen6+ AGP code

v2: Accidently removed an ILK case in i9xx_setup (Nicely found by Chris)

CC: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by [v1] : Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

drivers/char/agp/intel-agp.h

@@ -62,12 +62,6 @@
 #define I810_PTE_LOCAL		0x00000002
 #define I810_PTE_VALID		0x00000001
 #define I830_PTE_SYSTEM_CACHED  0x00000006
-/* GT PTE cache control fields */
-#define GEN6_PTE_UNCACHED	0x00000002
-#define HSW_PTE_UNCACHED	0x00000000
-#define GEN6_PTE_LLC		0x00000004
-#define GEN6_PTE_LLC_MLC	0x00000006
-#define GEN6_PTE_GFDT		0x00000008
 
 #define I810_SMRAM_MISCC	0x70
 #define I810_GFX_MEM_WIN_SIZE	0x00010000
@@ -97,7 +91,6 @@
 #define G4x_GMCH_SIZE_VT_2M	(G4x_GMCH_SIZE_2M | G4x_GMCH_SIZE_VT_EN)
 
 #define GFX_FLSH_CNTL		0x2170 /* 915+ */
-#define GFX_FLSH_CNTL_VLV	0x101008
 
 #define I810_DRAM_CTL		0x3000
 #define I810_DRAM_ROW_0		0x00000001
@@ -148,29 +141,6 @@
 #define INTEL_I7505_AGPCTRL	0x70
 #define INTEL_I7505_MCHCFG	0x50
 
-#define SNB_GMCH_CTRL	0x50
-#define SNB_GMCH_GMS_STOLEN_MASK	0xF8
-#define SNB_GMCH_GMS_STOLEN_32M		(1 << 3)
-#define SNB_GMCH_GMS_STOLEN_64M		(2 << 3)
-#define SNB_GMCH_GMS_STOLEN_96M		(3 << 3)
-#define SNB_GMCH_GMS_STOLEN_128M	(4 << 3)
-#define SNB_GMCH_GMS_STOLEN_160M	(5 << 3)
-#define SNB_GMCH_GMS_STOLEN_192M	(6 << 3)
-#define SNB_GMCH_GMS_STOLEN_224M	(7 << 3)
-#define SNB_GMCH_GMS_STOLEN_256M	(8 << 3)
-#define SNB_GMCH_GMS_STOLEN_288M	(9 << 3)
-#define SNB_GMCH_GMS_STOLEN_320M	(0xa << 3)
-#define SNB_GMCH_GMS_STOLEN_352M	(0xb << 3)
-#define SNB_GMCH_GMS_STOLEN_384M	(0xc << 3)
-#define SNB_GMCH_GMS_STOLEN_416M	(0xd << 3)
-#define SNB_GMCH_GMS_STOLEN_448M	(0xe << 3)
-#define SNB_GMCH_GMS_STOLEN_480M	(0xf << 3)
-#define SNB_GMCH_GMS_STOLEN_512M	(0x10 << 3)
-#define SNB_GTT_SIZE_0M			(0 << 8)
-#define SNB_GTT_SIZE_1M			(1 << 8)
-#define SNB_GTT_SIZE_2M			(2 << 8)
-#define SNB_GTT_SIZE_MASK		(3 << 8)
-
 /* pci devices ids */
 #define PCI_DEVICE_ID_INTEL_E7221_HB	0x2588
 #define PCI_DEVICE_ID_INTEL_E7221_IG	0x258a
@@ -219,66 +189,5 @@
 #define PCI_DEVICE_ID_INTEL_IRONLAKE_MA_HB	    0x0062
 #define PCI_DEVICE_ID_INTEL_IRONLAKE_MC2_HB    0x006a
 #define PCI_DEVICE_ID_INTEL_IRONLAKE_M_IG	    0x0046
-#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_HB		0x0100  /* Desktop */
-#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_GT1_IG		0x0102
-#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_GT2_IG		0x0112
-#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_GT2_PLUS_IG	0x0122
-#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_HB		0x0104  /* Mobile */
-#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_GT1_IG	0x0106
-#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_GT2_IG	0x0116
-#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_M_GT2_PLUS_IG	0x0126
-#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_S_HB		0x0108  /* Server */
-#define PCI_DEVICE_ID_INTEL_SANDYBRIDGE_S_IG		0x010A
-#define PCI_DEVICE_ID_INTEL_IVYBRIDGE_HB		0x0150  /* Desktop */
-#define PCI_DEVICE_ID_INTEL_IVYBRIDGE_GT1_IG		0x0152
-#define PCI_DEVICE_ID_INTEL_IVYBRIDGE_GT2_IG		0x0162
-#define PCI_DEVICE_ID_INTEL_IVYBRIDGE_M_HB		0x0154  /* Mobile */
-#define PCI_DEVICE_ID_INTEL_IVYBRIDGE_M_GT1_IG		0x0156
-#define PCI_DEVICE_ID_INTEL_IVYBRIDGE_M_GT2_IG		0x0166
-#define PCI_DEVICE_ID_INTEL_IVYBRIDGE_S_HB		0x0158  /* Server */
-#define PCI_DEVICE_ID_INTEL_IVYBRIDGE_S_GT1_IG		0x015A
-#define PCI_DEVICE_ID_INTEL_IVYBRIDGE_S_GT2_IG		0x016A
-#define PCI_DEVICE_ID_INTEL_VALLEYVIEW_HB		0x0F00 /* VLV1 */
-#define PCI_DEVICE_ID_INTEL_VALLEYVIEW_IG		0x0F30
-#define PCI_DEVICE_ID_INTEL_HASWELL_HB			0x0400 /* Desktop */
-#define PCI_DEVICE_ID_INTEL_HASWELL_D_GT1_IG		0x0402
-#define PCI_DEVICE_ID_INTEL_HASWELL_D_GT2_IG		0x0412
-#define PCI_DEVICE_ID_INTEL_HASWELL_D_GT2_PLUS_IG	0x0422
-#define PCI_DEVICE_ID_INTEL_HASWELL_M_HB		0x0404 /* Mobile */
-#define PCI_DEVICE_ID_INTEL_HASWELL_M_GT1_IG		0x0406
-#define PCI_DEVICE_ID_INTEL_HASWELL_M_GT2_IG		0x0416
-#define PCI_DEVICE_ID_INTEL_HASWELL_M_GT2_PLUS_IG	0x0426
-#define PCI_DEVICE_ID_INTEL_HASWELL_S_HB		0x0408 /* Server */
-#define PCI_DEVICE_ID_INTEL_HASWELL_S_GT1_IG		0x040a
-#define PCI_DEVICE_ID_INTEL_HASWELL_S_GT2_IG		0x041a
-#define PCI_DEVICE_ID_INTEL_HASWELL_S_GT2_PLUS_IG	0x042a
-#define PCI_DEVICE_ID_INTEL_HASWELL_E_HB		0x0c04
-#define PCI_DEVICE_ID_INTEL_HASWELL_SDV_D_GT1_IG	0x0C02
-#define PCI_DEVICE_ID_INTEL_HASWELL_SDV_D_GT2_IG	0x0C12
-#define PCI_DEVICE_ID_INTEL_HASWELL_SDV_D_GT2_PLUS_IG	0x0C22
-#define PCI_DEVICE_ID_INTEL_HASWELL_SDV_M_GT1_IG	0x0C06
-#define PCI_DEVICE_ID_INTEL_HASWELL_SDV_M_GT2_IG	0x0C16
-#define PCI_DEVICE_ID_INTEL_HASWELL_SDV_M_GT2_PLUS_IG	0x0C26
-#define PCI_DEVICE_ID_INTEL_HASWELL_SDV_S_GT1_IG	0x0C0A
-#define PCI_DEVICE_ID_INTEL_HASWELL_SDV_S_GT2_IG	0x0C1A
-#define PCI_DEVICE_ID_INTEL_HASWELL_SDV_S_GT2_PLUS_IG	0x0C2A
-#define PCI_DEVICE_ID_INTEL_HASWELL_ULT_D_GT1_IG	0x0A02
-#define PCI_DEVICE_ID_INTEL_HASWELL_ULT_D_GT2_IG	0x0A12
-#define PCI_DEVICE_ID_INTEL_HASWELL_ULT_D_GT2_PLUS_IG	0x0A22
-#define PCI_DEVICE_ID_INTEL_HASWELL_ULT_M_GT1_IG	0x0A06
-#define PCI_DEVICE_ID_INTEL_HASWELL_ULT_M_GT2_IG	0x0A16
-#define PCI_DEVICE_ID_INTEL_HASWELL_ULT_M_GT2_PLUS_IG	0x0A26
-#define PCI_DEVICE_ID_INTEL_HASWELL_ULT_S_GT1_IG	0x0A0A
-#define PCI_DEVICE_ID_INTEL_HASWELL_ULT_S_GT2_IG	0x0A1A
-#define PCI_DEVICE_ID_INTEL_HASWELL_ULT_S_GT2_PLUS_IG	0x0A2A
-#define PCI_DEVICE_ID_INTEL_HASWELL_CRW_D_GT1_IG	0x0D12
-#define PCI_DEVICE_ID_INTEL_HASWELL_CRW_D_GT2_IG	0x0D22
-#define PCI_DEVICE_ID_INTEL_HASWELL_CRW_D_GT2_PLUS_IG	0x0D32
-#define PCI_DEVICE_ID_INTEL_HASWELL_CRW_M_GT1_IG	0x0D16
-#define PCI_DEVICE_ID_INTEL_HASWELL_CRW_M_GT2_IG	0x0D26
-#define PCI_DEVICE_ID_INTEL_HASWELL_CRW_M_GT2_PLUS_IG	0x0D36
-#define PCI_DEVICE_ID_INTEL_HASWELL_CRW_S_GT1_IG	0x0D1A
-#define PCI_DEVICE_ID_INTEL_HASWELL_CRW_S_GT2_IG	0x0D2A
-#define PCI_DEVICE_ID_INTEL_HASWELL_CRW_S_GT2_PLUS_IG	0x0D3A
 
 #endif

include/drm/intel-gtt.h

@@ -40,10 +40,6 @@ void intel_gtt_clear_range(unsigned int first_entry, unsigned int num_entries);
 #define AGP_DCACHE_MEMORY	1
 #define AGP_PHYS_MEMORY		2
 
-/* New caching attributes for gen6/sandybridge */
-#define AGP_USER_CACHED_MEMORY_LLC_MLC (AGP_USER_TYPES + 2)
-#define AGP_USER_UNCACHED_MEMORY (AGP_USER_TYPES + 4)
-
 /* flag for GFDT type */
 #define AGP_USER_CACHED_MEMORY_GFDT (1 << 3)