/* * Copyright © 2018 Intel Corporation * * 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. * */ #include #include "media_fill.h" #include "gen7_media.h" #include "gen8_media.h" #include "intel_reg.h" #include "drmtest.h" #include "gpu_cmds.h" #include static const uint32_t gen7_media_kernel[][4] = { { 0x00400001, 0x20200231, 0x00000020, 0x00000000 }, { 0x00600001, 0x20800021, 0x008d0000, 0x00000000 }, { 0x00200001, 0x20800021, 0x00450040, 0x00000000 }, { 0x00000001, 0x20880061, 0x00000000, 0x000f000f }, { 0x00800001, 0x20a00021, 0x00000020, 0x00000000 }, { 0x00800001, 0x20e00021, 0x00000020, 0x00000000 }, { 0x00800001, 0x21200021, 0x00000020, 0x00000000 }, { 0x00800001, 0x21600021, 0x00000020, 0x00000000 }, { 0x05800031, 0x24001ca8, 0x00000080, 0x120a8000 }, { 0x00600001, 0x2e000021, 0x008d0000, 0x00000000 }, { 0x07800031, 0x20001ca8, 0x00000e00, 0x82000010 }, }; static const uint32_t gen8_media_kernel[][4] = { { 0x00400001, 0x20202288, 0x00000020, 0x00000000 }, { 0x00600001, 0x20800208, 0x008d0000, 0x00000000 }, { 0x00200001, 0x20800208, 0x00450040, 0x00000000 }, { 0x00000001, 0x20880608, 0x00000000, 0x000f000f }, { 0x00800001, 0x20a00208, 0x00000020, 0x00000000 }, { 0x00800001, 0x20e00208, 0x00000020, 0x00000000 }, { 0x00800001, 0x21200208, 0x00000020, 0x00000000 }, { 0x00800001, 0x21600208, 0x00000020, 0x00000000 }, { 0x0c800031, 0x24000a40, 0x0e000080, 0x120a8000 }, { 0x00600001, 0x2e000208, 0x008d0000, 0x00000000 }, { 0x07800031, 0x20000a40, 0x0e000e00, 0x82000010 }, }; static const uint32_t gen11_media_vme_kernel[][4] = { { 0x00600001, 0x20302e68, 0x00000000, 0x20000000 }, { 0x00600001, 0x22802e68, 0x00000000, 0x00000001 }, { 0x00000001, 0x20284f2c, 0x00000000, 0x3818000c }, { 0x00600001, 0x22902e68, 0x00000000, 0x00000010 }, { 0x00600001, 0x22a02e68, 0x00000000, 0x00010000 }, { 0x00000001, 0x202c4f2c, 0x00000000, 0x22222222 }, { 0x00000040, 0x22000a20, 0x0e000020, 0x10782000 }, { 0x00600001, 0x20404f28, 0x00000000, 0x00000000 }, { 0x00600001, 0x20a04f28, 0x00000000, 0x00000000 }, { 0x00600001, 0x20c04f28, 0x00000000, 0x00000000 }, { 0x00600001, 0x21204f28, 0x00000000, 0x00000000 }, { 0x00600001, 0x20601a28, 0x008d0030, 0x00000000 }, { 0x00600041, 0x20800a28, 0x1a000028, 0x008d0280 }, { 0x00600041, 0x20e01a28, 0x1e8d0290, 0x01000100 }, { 0x00600041, 0x21000a28, 0x1a00002c, 0x008d02a0 }, { 0x00000001, 0x22284f2c, 0x00000000, 0x00000000 }, { 0x0d80c031, 0x21404a48, 0x00000040, 0x00000200 }, { 0x00000001, 0x215c4708, 0x00000000, 0xbeefbeef }, { 0x00000040, 0x22000204, 0x06000024, 0x020a0400 }, { 0x00000001, 0x215e4708, 0x00000000, 0xdeaddead }, { 0x00000001, 0x22484f2c, 0x00000000, 0x00000008 }, { 0x00000001, 0x22684f2c, 0x00000000, 0x0000000c }, { 0x00600001, 0x2fe04b2c, 0x008d0000, 0x00000000 }, { 0x0a800033, 0x0000a054, 0x00002224, 0x00000000 }, { 0x00000040, 0x22000204, 0x06000024, 0x020a0300 }, { 0x0a800033, 0x0000e054, 0x00002242, 0x00000000 }, { 0x00000040, 0x22000204, 0x06000024, 0x020a0200 }, { 0x0a600033, 0x00010014, 0x00002261, 0x00000000 }, { 0x07600031, 0x20004a04, 0x06000fe0, 0x82000010 }, { 0x00000000, 0x00000000, 0x00000000, 0x00000000 }, { 0x00000000, 0x00000000, 0x00000000, 0x00000000 }, { 0x00000000, 0x00000000, 0x00000000, 0x00000000 }, { 0x00000000, 0x00000000, 0x00000000, 0x00000000 }, { 0x00000000, 0x00000000, 0x00000000, 0x00000000 }, { 0x00000000, 0x00000000, 0x00000000, 0x00000000 }, { 0x00000000, 0x00000000, 0x00000000, 0x00000000 }, { 0x00000000, 0x00000000, 0x00000000, 0x00000000 }, }; static const uint32_t gen12_media_kernel[][4] = { { 0x00020061, 0x01050000, 0x00000104, 0x00000000 }, { 0x00030061, 0x04050220, 0x00460005, 0x00000000 }, { 0x00030061, 0x04050220, 0x00220205, 0x00000000 }, { 0x00000061, 0x04454220, 0x00000000, 0x000f000f }, { 0x00040461, 0x05050220, 0x00000104, 0x00000000 }, { 0x00040561, 0x07050220, 0x00000104, 0x00000000 }, { 0x00040661, 0x09050220, 0x00000104, 0x00000000 }, { 0x00040761, 0x0b050220, 0x00000104, 0x00000000 }, { 0x00049031, 0x00000000, 0xc000044c, 0x12a00000 }, { 0x00030061, 0x70050220, 0x00460005, 0x00000000 }, { 0x00040131, 0x00000004, 0x7020700c, 0x10000000 }, }; /* * This sets up the media pipeline, * * +---------------+ <---- 4096 * | ^ | * | | | * | various | * | state | * | | | * |_______|_______| <---- 2048 + ? * | ^ | * | | | * | batch | * | commands | * | | | * | | | * +---------------+ <---- 0 + ? * */ #define PAGE_SIZE 4096 #define BATCH_STATE_SPLIT 2048 /* VFE STATE params */ #define THREADS 1 #define MEDIA_URB_ENTRIES 2 #define MEDIA_URB_SIZE 2 #define MEDIA_CURBE_SIZE 2 #define GEN7_VFE_STATE_MEDIA_MODE 0 void gen7_media_fillfunc(int i915, struct intel_buf *buf, unsigned int x, unsigned int y, unsigned int width, unsigned int height, uint8_t color) { struct intel_bb *ibb; uint32_t curbe_buffer, interface_descriptor; ibb = intel_bb_create(i915, PAGE_SIZE); intel_bb_add_intel_buf(ibb, buf, true); intel_bb_ptr_set(ibb, BATCH_STATE_SPLIT); curbe_buffer = gen7_fill_curbe_buffer_data(ibb, color); interface_descriptor = gen7_fill_interface_descriptor(ibb, buf, gen7_media_kernel, sizeof(gen7_media_kernel)); intel_bb_ptr_set(ibb, 0); /* media pipeline */ intel_bb_out(ibb, GEN7_PIPELINE_SELECT | PIPELINE_SELECT_MEDIA); gen7_emit_state_base_address(ibb); gen7_emit_vfe_state(ibb, THREADS, MEDIA_URB_ENTRIES, MEDIA_URB_SIZE, MEDIA_CURBE_SIZE, GEN7_VFE_STATE_MEDIA_MODE); gen7_emit_curbe_load(ibb, curbe_buffer); gen7_emit_interface_descriptor_load(ibb, interface_descriptor); gen7_emit_media_objects(ibb, x, y, width, height); intel_bb_out(ibb, MI_BATCH_BUFFER_END); intel_bb_ptr_align(ibb, 32); intel_bb_exec(ibb, intel_bb_offset(ibb), I915_EXEC_DEFAULT | I915_EXEC_NO_RELOC, true); intel_bb_destroy(ibb); } void gen8_media_fillfunc(int i915, struct intel_buf *buf, unsigned int x, unsigned int y, unsigned int width, unsigned int height, uint8_t color) { struct intel_bb *ibb; uint32_t curbe_buffer, interface_descriptor; ibb = intel_bb_create(i915, PAGE_SIZE); intel_bb_add_intel_buf(ibb, buf, true); intel_bb_ptr_set(ibb, BATCH_STATE_SPLIT); curbe_buffer = gen7_fill_curbe_buffer_data(ibb, color); interface_descriptor = gen8_fill_interface_descriptor(ibb, buf, gen8_media_kernel, sizeof(gen8_media_kernel)); intel_bb_ptr_set(ibb, 0); /* media pipeline */ intel_bb_out(ibb, GEN8_PIPELINE_SELECT | PIPELINE_SELECT_MEDIA); gen8_emit_state_base_address(ibb); gen8_emit_vfe_state(ibb, THREADS, MEDIA_URB_ENTRIES, MEDIA_URB_SIZE, MEDIA_CURBE_SIZE); gen7_emit_curbe_load(ibb, curbe_buffer); gen7_emit_interface_descriptor_load(ibb, interface_descriptor); gen7_emit_media_objects(ibb, x, y, width, height); intel_bb_out(ibb, MI_BATCH_BUFFER_END); intel_bb_ptr_align(ibb, 32); intel_bb_exec(ibb, intel_bb_offset(ibb), I915_EXEC_DEFAULT | I915_EXEC_NO_RELOC, true); intel_bb_destroy(ibb); } static void __gen9_media_fillfunc(int i915, struct intel_buf *buf, unsigned int x, unsigned int y, unsigned int width, unsigned int height, uint8_t color, const uint32_t kernel[][4], size_t kernel_size) { struct intel_bb *ibb; uint32_t curbe_buffer, interface_descriptor; ibb = intel_bb_create(i915, PAGE_SIZE); intel_bb_add_intel_buf(ibb, buf, true); /* setup states */ intel_bb_ptr_set(ibb, BATCH_STATE_SPLIT); curbe_buffer = gen7_fill_curbe_buffer_data(ibb, color); interface_descriptor = gen8_fill_interface_descriptor(ibb, buf, kernel, kernel_size); intel_bb_ptr_set(ibb, 0); /* media pipeline */ intel_bb_out(ibb, GEN8_PIPELINE_SELECT | PIPELINE_SELECT_MEDIA | GEN9_FORCE_MEDIA_AWAKE_ENABLE | GEN9_SAMPLER_DOP_GATE_DISABLE | GEN9_PIPELINE_SELECTION_MASK | GEN9_SAMPLER_DOP_GATE_MASK | GEN9_FORCE_MEDIA_AWAKE_MASK); gen9_emit_state_base_address(ibb); gen8_emit_vfe_state(ibb, THREADS, MEDIA_URB_ENTRIES, MEDIA_URB_SIZE, MEDIA_CURBE_SIZE); gen7_emit_curbe_load(ibb, curbe_buffer); gen7_emit_interface_descriptor_load(ibb, interface_descriptor); gen7_emit_media_objects(ibb, x, y, width, height); intel_bb_out(ibb, GEN8_PIPELINE_SELECT | PIPELINE_SELECT_MEDIA | GEN9_FORCE_MEDIA_AWAKE_DISABLE | GEN9_SAMPLER_DOP_GATE_ENABLE | GEN9_PIPELINE_SELECTION_MASK | GEN9_SAMPLER_DOP_GATE_MASK | GEN9_FORCE_MEDIA_AWAKE_MASK); intel_bb_out(ibb, MI_BATCH_BUFFER_END); intel_bb_ptr_align(ibb, 32); intel_bb_exec(ibb, intel_bb_offset(ibb), I915_EXEC_DEFAULT | I915_EXEC_NO_RELOC, true); intel_bb_destroy(ibb); } void gen9_media_fillfunc(int i915, struct intel_buf *buf, unsigned int x, unsigned int y, unsigned int width, unsigned int height, uint8_t color) { __gen9_media_fillfunc(i915, buf, x, y, width, height, color, gen8_media_kernel, sizeof(gen8_media_kernel)); } static void __gen11_media_vme_func(int i915, uint32_t ctx, struct intel_buf *src, unsigned int width, unsigned int height, struct intel_buf *dst, const uint32_t kernel[][4], size_t kernel_size) { struct intel_bb *ibb; uint32_t curbe_buffer, interface_descriptor; ibb = intel_bb_create_with_context(i915, ctx, PAGE_SIZE); intel_bb_add_intel_buf(ibb, dst, true); intel_bb_add_intel_buf(ibb, src, false); /* setup states */ intel_bb_ptr_set(ibb, BATCH_STATE_SPLIT); curbe_buffer = gen11_fill_curbe_buffer_data(ibb); interface_descriptor = gen11_fill_interface_descriptor(ibb, src, dst, kernel, kernel_size); intel_bb_ptr_set(ibb, 0); /* media pipeline */ intel_bb_out(ibb, GEN8_PIPELINE_SELECT | PIPELINE_SELECT_MEDIA | GEN9_FORCE_MEDIA_AWAKE_ENABLE | GEN9_SAMPLER_DOP_GATE_DISABLE | GEN9_PIPELINE_SELECTION_MASK | GEN9_SAMPLER_DOP_GATE_MASK | GEN9_FORCE_MEDIA_AWAKE_MASK); gen9_emit_state_base_address(ibb); gen8_emit_vfe_state(ibb, THREADS, MEDIA_URB_ENTRIES, MEDIA_URB_SIZE, MEDIA_CURBE_SIZE); gen7_emit_curbe_load(ibb, curbe_buffer); gen7_emit_interface_descriptor_load(ibb, interface_descriptor); gen7_emit_media_objects(ibb, 0, 0, width, height); intel_bb_out(ibb, GEN8_PIPELINE_SELECT | PIPELINE_SELECT_MEDIA | GEN9_FORCE_MEDIA_AWAKE_DISABLE | GEN9_SAMPLER_DOP_GATE_ENABLE | GEN9_PIPELINE_SELECTION_MASK | GEN9_SAMPLER_DOP_GATE_MASK | GEN9_FORCE_MEDIA_AWAKE_MASK); intel_bb_out(ibb, MI_BATCH_BUFFER_END); intel_bb_ptr_align(ibb, 32); intel_bb_exec(ibb, intel_bb_offset(ibb), I915_EXEC_DEFAULT | I915_EXEC_NO_RELOC, false); intel_bb_destroy(ibb); } void gen11_media_vme_func(int i915, uint32_t ctx, struct intel_buf *src, unsigned int width, unsigned int height, struct intel_buf *dst) { __gen11_media_vme_func(i915, ctx, src, width, height, dst, gen11_media_vme_kernel, sizeof(gen11_media_vme_kernel)); } void gen12_media_fillfunc(int i915, struct intel_buf *buf, unsigned int x, unsigned int y, unsigned int width, unsigned int height, uint8_t color) { __gen9_media_fillfunc(i915, buf, x, y, width, height, color, gen12_media_kernel, sizeof(gen12_media_kernel)); }