| /* |
| * Copyright(c) 2011-2016 Intel Corporation. All rights reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the next |
| * paragraph) shall be included in all copies or substantial portions of the |
| * Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| |
| #ifndef _GVT_REG_H |
| #define _GVT_REG_H |
| |
| #define INTEL_GVT_PCI_CLASS_VGA_OTHER 0x80 |
| |
| #define INTEL_GVT_PCI_GMCH_CONTROL 0x50 |
| #define BDW_GMCH_GMS_SHIFT 8 |
| #define BDW_GMCH_GMS_MASK 0xff |
| |
| #define INTEL_GVT_PCI_SWSCI 0xe8 |
| #define SWSCI_SCI_SELECT (1 << 15) |
| #define SWSCI_SCI_TRIGGER 1 |
| |
| #define INTEL_GVT_PCI_OPREGION 0xfc |
| |
| #define INTEL_GVT_OPREGION_CLID 0x1AC |
| #define INTEL_GVT_OPREGION_SCIC 0x200 |
| #define OPREGION_SCIC_FUNC_MASK 0x1E |
| #define OPREGION_SCIC_FUNC_SHIFT 1 |
| #define OPREGION_SCIC_SUBFUNC_MASK 0xFF00 |
| #define OPREGION_SCIC_SUBFUNC_SHIFT 8 |
| #define OPREGION_SCIC_EXIT_MASK 0xE0 |
| #define INTEL_GVT_OPREGION_SCIC_F_GETBIOSDATA 4 |
| #define INTEL_GVT_OPREGION_SCIC_F_GETBIOSCALLBACKS 6 |
| #define INTEL_GVT_OPREGION_SCIC_SF_SUPPRTEDCALLS 0 |
| #define INTEL_GVT_OPREGION_SCIC_SF_REQEUSTEDCALLBACKS 1 |
| #define INTEL_GVT_OPREGION_PARM 0x204 |
| |
| #define INTEL_GVT_OPREGION_PAGES 2 |
| #define INTEL_GVT_OPREGION_SIZE (INTEL_GVT_OPREGION_PAGES * PAGE_SIZE) |
| |
| #define VGT_SPRSTRIDE(pipe) _PIPE(pipe, _SPRA_STRIDE, _PLANE_STRIDE_2_B) |
| |
| #define _REG_701C0(pipe, plane) (0x701c0 + pipe * 0x1000 + (plane - 1) * 0x100) |
| #define _REG_701C4(pipe, plane) (0x701c4 + pipe * 0x1000 + (plane - 1) * 0x100) |
| |
| #define GFX_MODE_BIT_SET_IN_MASK(val, bit) \ |
| ((((bit) & 0xffff0000) == 0) && !!((val) & (((bit) << 16)))) |
| |
| #define FORCEWAKE_RENDER_GEN9_REG 0xa278 |
| #define FORCEWAKE_ACK_RENDER_GEN9_REG 0x0D84 |
| #define FORCEWAKE_BLITTER_GEN9_REG 0xa188 |
| #define FORCEWAKE_ACK_BLITTER_GEN9_REG 0x130044 |
| #define FORCEWAKE_MEDIA_GEN9_REG 0xa270 |
| #define FORCEWAKE_ACK_MEDIA_GEN9_REG 0x0D88 |
| #define FORCEWAKE_ACK_HSW_REG 0x130044 |
| |
| #define RB_HEAD_OFF_MASK ((1U << 21) - (1U << 2)) |
| #define RB_TAIL_OFF_MASK ((1U << 21) - (1U << 3)) |
| #define RB_TAIL_SIZE_MASK ((1U << 21) - (1U << 12)) |
| #define _RING_CTL_BUF_SIZE(ctl) (((ctl) & RB_TAIL_SIZE_MASK) + GTT_PAGE_SIZE) |
| |
| #endif |
