psb_buffer.c revision cc2673c315517dd5a4bd294fb8707cf40c0d2088
17e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 2f91c8768670386683a281cc39141e21bdda9c97fKun Wang * Copyright (c) 2011 Intel Corporation. All Rights Reserved. 33f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang * Copyright (c) Imagination Technologies Limited, UK 47e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * 5f91c8768670386683a281cc39141e21bdda9c97fKun Wang * Permission is hereby granted, free of charge, to any person obtaining a 6f91c8768670386683a281cc39141e21bdda9c97fKun Wang * copy of this software and associated documentation files (the 7f91c8768670386683a281cc39141e21bdda9c97fKun Wang * "Software"), to deal in the Software without restriction, including 8f91c8768670386683a281cc39141e21bdda9c97fKun Wang * without limitation the rights to use, copy, modify, merge, publish, 9f91c8768670386683a281cc39141e21bdda9c97fKun Wang * distribute, sub license, and/or sell copies of the Software, and to 10f91c8768670386683a281cc39141e21bdda9c97fKun Wang * permit persons to whom the Software is furnished to do so, subject to 11f91c8768670386683a281cc39141e21bdda9c97fKun Wang * the following conditions: 123f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang * 13f91c8768670386683a281cc39141e21bdda9c97fKun Wang * The above copyright notice and this permission notice (including the 14f91c8768670386683a281cc39141e21bdda9c97fKun Wang * next paragraph) shall be included in all copies or substantial portions 15f91c8768670386683a281cc39141e21bdda9c97fKun Wang * of the Software. 163f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang * 17f91c8768670386683a281cc39141e21bdda9c97fKun Wang * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 18f91c8768670386683a281cc39141e21bdda9c97fKun Wang * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 19f91c8768670386683a281cc39141e21bdda9c97fKun Wang * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 20f91c8768670386683a281cc39141e21bdda9c97fKun Wang * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR 21f91c8768670386683a281cc39141e21bdda9c97fKun Wang * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 22f91c8768670386683a281cc39141e21bdda9c97fKun Wang * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 23f91c8768670386683a281cc39141e21bdda9c97fKun Wang * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 24dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun * 25bde3ed7517cc876cb2a6e174ea2a96a75938e787Kun Wang * Authors: 26bde3ed7517cc876cb2a6e174ea2a96a75938e787Kun Wang * Waldo Bastian <waldo.bastian@intel.com> 27bde3ed7517cc876cb2a6e174ea2a96a75938e787Kun Wang * 28bde3ed7517cc876cb2a6e174ea2a96a75938e787Kun Wang */ 29bde3ed7517cc876cb2a6e174ea2a96a75938e787Kun Wang 30f31d5416a60f83e184b0906a7ec77ba021840531hding#include <sys/types.h> 317e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#include "psb_buffer.h" 327e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 337e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#include <errno.h> 347e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#include <stdlib.h> 357e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#include <unistd.h> 367e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#include <wsbm/wsbm_manager.h> 377e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 3806c7c30796be2e6b18a6263956a0ca308616ecdeLi Zeng#ifdef ANDROID 39d03b75a0bb7d76d8d05509f5b581ab3b5d36a20dXiaolin Zhang#include <linux/psb_drm.h> 4006c7c30796be2e6b18a6263956a0ca308616ecdeLi Zeng#else 4106c7c30796be2e6b18a6263956a0ca308616ecdeLi Zeng#include <psb_drm.h> 4206c7c30796be2e6b18a6263956a0ca308616ecdeLi Zeng#endif 4338d89d625f11c0c3f0ff313cef450252e6467bafhding 447e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#include "psb_def.h" 45c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang#include "psb_drv_debug.h" 467e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 472befccec034c13d34746a9e87149889d59ac767bFei Jiang#include <pnw_cmdbuf.h> 482befccec034c13d34746a9e87149889d59ac767bFei Jiang 492befccec034c13d34746a9e87149889d59ac767bFei Jiang#include "pnw_jpeg.h" 504b5b72d7dd3fe944d75029ff0ca6db1e74600e59Liu, Shuo#include "pnw_H264ES.h" 512f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang#include "lnc_H264ES.h" 52430ce5c32361119ed81a62c918be6afbdd053eddhding#include "tng_jpegES.h" 532f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang 547e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 557e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Create buffer 567e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang */ 57dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunVAStatus psb_buffer_create(psb_driver_data_p driver_data, 58dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun unsigned int size, 59dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun psb_buffer_type_t type, 60dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun psb_buffer_p buf 61dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun ) 627e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 637e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang VAStatus vaStatus = VA_STATUS_SUCCESS; 647e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang int allignment; 657e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang uint32_t placement; 667e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang int ret; 677e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 687e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang /* reset rar_handle to NULL */ 697e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->rar_handle = 0; 707e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->buffer_ofs = 0; 71dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 727e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->type = type; 732befccec034c13d34746a9e87149889d59ac767bFei Jiang buf->driver_data = driver_data; /* only for RAR buffers */ 74fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->size = size; 757e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang /* TODO: Mask values are a guess */ 76dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun switch (type) { 77dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_cpu_vpu: 78dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 79dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun placement = DRM_PSB_FLAG_MEM_MMU; 80dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 81dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_cpu_vpu_shared: 82dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 83dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun placement = DRM_PSB_FLAG_MEM_MMU | WSBM_PL_FLAG_SHARED; 84dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 85dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_surface: 86dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 0; 874a98dcd2483042879b67cee3cd51f5b4b2ea630aJason Hu placement = DRM_PSB_FLAG_MEM_MMU | WSBM_PL_FLAG_SHARED; 884a98dcd2483042879b67cee3cd51f5b4b2ea630aJason Hu break; 894a98dcd2483042879b67cee3cd51f5b4b2ea630aJason Hu case psb_bt_surface_tt: 904a98dcd2483042879b67cee3cd51f5b4b2ea630aJason Hu allignment = 0; 914a98dcd2483042879b67cee3cd51f5b4b2ea630aJason Hu placement = WSBM_PL_FLAG_TT | WSBM_PL_FLAG_NO_EVICT | WSBM_PL_FLAG_SHARED; 92dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 93f31d5416a60f83e184b0906a7ec77ba021840531hding#ifdef PSBVIDEO_MSVDX_DEC_TILING 94f31d5416a60f83e184b0906a7ec77ba021840531hding case psb_bt_surface_tiling: 95f31d5416a60f83e184b0906a7ec77ba021840531hding psb__information_message("Allocate tiled surface from TT heap\n"); 96f31d5416a60f83e184b0906a7ec77ba021840531hding placement = WSBM_PL_FLAG_TT | WSBM_PL_FLAG_SHARED; 97f31d5416a60f83e184b0906a7ec77ba021840531hding allignment = 2048 * 16; /* Tiled row aligned */ 98f31d5416a60f83e184b0906a7ec77ba021840531hding break; 99f31d5416a60f83e184b0906a7ec77ba021840531hding case psb_bt_mmu_tiling: 100f31d5416a60f83e184b0906a7ec77ba021840531hding placement = DRM_PSB_FLAG_MEM_MMU_TILING | WSBM_PL_FLAG_CACHED | WSBM_PL_FLAG_SHARED; 101f31d5416a60f83e184b0906a7ec77ba021840531hding allignment = 2048 * 16; /* Tiled row aligned */ 102f31d5416a60f83e184b0906a7ec77ba021840531hding break; 103f31d5416a60f83e184b0906a7ec77ba021840531hding#endif 1048ad9853613fb16f48b9eaf95b4688f55bef4b5f4SUN,Jing case psb_bt_cpu_vpu_cached: 1058ad9853613fb16f48b9eaf95b4688f55bef4b5f4SUN,Jing allignment = 1; 1068ad9853613fb16f48b9eaf95b4688f55bef4b5f4SUN,Jing placement = DRM_PSB_FLAG_MEM_MMU | WSBM_PL_FLAG_CACHED; 1078ad9853613fb16f48b9eaf95b4688f55bef4b5f4SUN,Jing break; 108dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_vpu_only: 109dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 110dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun placement = DRM_PSB_FLAG_MEM_MMU; 111dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 112dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_cpu_only: 113dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 114dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun placement = WSBM_PL_FLAG_SYSTEM | WSBM_PL_FLAG_CACHED; 115dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 116dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_camera: 117dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 1183982f61b009483a53bdbc0391dc71934021fc8abKun Wang placement = TTM_PL_FLAG_CI | WSBM_PL_FLAG_SHARED; 119dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 120cc2673c315517dd5a4bd294fb8707cf40c0d2088Fei Jiang case psb_bt_imr: 121dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 122cc2673c315517dd5a4bd294fb8707cf40c0d2088Fei Jiang placement = TTM_PL_FLAG_IMR | WSBM_PL_FLAG_SHARED; 123dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 124dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun default: 125dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun vaStatus = VA_STATUS_ERROR_UNKNOWN; 126dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun DEBUG_FAILURE; 127dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun return vaStatus; 1287e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 1297e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = LOCK_HARDWARE(driver_data); 130dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (ret) { 1317e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang UNLOCK_HARDWARE(driver_data); 1327e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 1337e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang DEBUG_FAILURE_RET; 1347e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return vaStatus; 1357e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 1367e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 1377e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#ifdef VA_EMULATOR 1387e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang placement |= WSBM_PL_FLAG_SHARED; 1397e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#endif 1407e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 141f31d5416a60f83e184b0906a7ec77ba021840531hding#ifndef ANDROID 142f31d5416a60f83e184b0906a7ec77ba021840531hding if(!(placement & WSBM_PL_FLAG_SYSTEM)) { 143f31d5416a60f83e184b0906a7ec77ba021840531hding //drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: buffer->pl_flags 0x%08x\n", __func__, placement); 144f31d5416a60f83e184b0906a7ec77ba021840531hding placement &= ~WSBM_PL_MASK_MEM; 145f31d5416a60f83e184b0906a7ec77ba021840531hding placement |= TTM_PL_FLAG_VRAM; 146f31d5416a60f83e184b0906a7ec77ba021840531hding //drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: repleace buffer->pl_flags 0x%08x\n", __func__, placement); 147f31d5416a60f83e184b0906a7ec77ba021840531hding } 148f31d5416a60f83e184b0906a7ec77ba021840531hding#endif 149f31d5416a60f83e184b0906a7ec77ba021840531hding 1507e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#ifdef MSVDX_VA_EMULATOR 1517e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang placement |= WSBM_PL_FLAG_SHARED; 1527e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#endif 1537e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 154f31d5416a60f83e184b0906a7ec77ba021840531hding if(allignment < 4096) 155f31d5416a60f83e184b0906a7ec77ba021840531hding allignment = 4096; /* temporily more safe */ 156dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 157f31d5416a60f83e184b0906a7ec77ba021840531hding //drv_debug_msg(VIDEO_DEBUG_ERROR, "FIXME: should use geetpagesize() ?\n"); 1587e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = wsbmGenBuffers(driver_data->main_pool, 1, &buf->drm_buf, 1597e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang allignment, placement); 1607e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (!buf->drm_buf) { 161c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to gen wsbm buffers\n"); 162dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun UNLOCK_HARDWARE(driver_data); 1637e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_ERROR_ALLOCATION_FAILED; 1647e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 1657e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 1667e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang /* here use the placement when gen buffer setted */ 1677e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = wsbmBOData(buf->drm_buf, size, NULL, NULL, 0); 168dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun UNLOCK_HARDWARE(driver_data); 1697e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (ret) { 170c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to alloc wsbm buffers\n"); 1717e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_ERROR_ALLOCATION_FAILED; 1727e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 1737e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 1742befccec034c13d34746a9e87149889d59ac767bFei Jiang if (placement & WSBM_PL_FLAG_TT) 175c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Create BO with TT placement (%d byte),BO GPU offset hint=0x%08x\n", 176dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun size, wsbmBOOffsetHint(buf->drm_buf)); 1772befccec034c13d34746a9e87149889d59ac767bFei Jiang 1787e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->pl_flags = placement; 1797e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->status = psb_bs_ready; 1807e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->wsbm_synccpu_flag = 0; 181dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 1827e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_SUCCESS; 1837e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 1847e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 185fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang/* 186fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang * Create buffer 187fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang */ 188fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei JiangVAStatus psb_buffer_create_from_ub(psb_driver_data_p driver_data, 189fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang unsigned int size, 190fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang psb_buffer_type_t type, 191fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang psb_buffer_p buf, 1925ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding void * vaddr, 1935ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding unsigned int flags 194fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang ) 195fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang{ 196fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang VAStatus vaStatus = VA_STATUS_SUCCESS; 197fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang int allignment; 198fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang uint32_t placement; 199fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang int ret; 200fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 201fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang /* reset rar_handle to NULL */ 202fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->rar_handle = 0; 203fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->buffer_ofs = 0; 204fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 205fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->type = type; 206fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->driver_data = driver_data; /* only for RAR buffers */ 207fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->user_ptr = vaddr; 208fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 209fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang /* Xvideo will share surface buffer, set SHARED flag 210fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang */ 2115ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding placement = DRM_PSB_FLAG_MEM_MMU | WSBM_PL_FLAG_SHARED ; 2125ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding 2135ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding if (flags & PSB_USER_BUFFER_WC) 2145ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding placement |= WSBM_PL_FLAG_WC; 2155ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding else if (flags & PSB_USER_BUFFER_UNCACHED) 2165ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding placement |= WSBM_PL_FLAG_UNCACHED; 2175ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding else 2185ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding placement |= WSBM_PL_FLAG_CACHED; 219fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 220fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang ret = LOCK_HARDWARE(driver_data); 221fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (ret) { 222fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang UNLOCK_HARDWARE(driver_data); 223fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 224fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang DEBUG_FAILURE_RET; 225fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang return vaStatus; 226fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 227fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 228fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang allignment = 4096; /* temporily more safe */ 229f31d5416a60f83e184b0906a7ec77ba021840531hding#ifdef PSBVIDEO_MSVDX_DEC_TILING 230f31d5416a60f83e184b0906a7ec77ba021840531hding if (type == psb_bt_mmu_tiling) { 231f31d5416a60f83e184b0906a7ec77ba021840531hding placement = DRM_PSB_FLAG_MEM_MMU_TILING | WSBM_PL_FLAG_CACHED | WSBM_PL_FLAG_SHARED ; 232f31d5416a60f83e184b0906a7ec77ba021840531hding allignment = 2048 * 16; /* Tiled row aligned */ 233f31d5416a60f83e184b0906a7ec77ba021840531hding } 234f31d5416a60f83e184b0906a7ec77ba021840531hding#endif 235f31d5416a60f83e184b0906a7ec77ba021840531hding //drv_debug_msg(VIDEO_DEBUG_ERROR, "FIXME: should use geetpagesize() ?\n"); 236fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang ret = wsbmGenBuffers(driver_data->main_pool, 1, &buf->drm_buf, 237fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang allignment, placement); 238fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (!buf->drm_buf) { 239c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to gen wsbm buffers\n"); 240fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang UNLOCK_HARDWARE(driver_data); 241fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang return VA_STATUS_ERROR_ALLOCATION_FAILED; 242fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 243fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 244fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang /* here use the placement when gen buffer setted */ 245c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Create BO from user buffer %p, size=%d\n", vaddr, size); 246fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 247fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang ret = wsbmBODataUB(buf->drm_buf, size, NULL, NULL, 0, vaddr); 248fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (ret) { 249c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "Failed to alloc wsbm buffers\n"); 250fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang return 1; 251fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 252fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 253c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Create BO from user buffer 0x%08x (%d byte),BO GPU offset hint=0x%08x\n", 254fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang vaddr, size, wsbmBOOffsetHint(buf->drm_buf)); 255fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 256fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->pl_flags = placement; 257fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->status = psb_bs_ready; 258fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->wsbm_synccpu_flag = 0; 259fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 260fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang return VA_STATUS_SUCCESS; 261fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang} 2627e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 2637e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 2647e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * buffer setstatus 2657e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * 2667e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Returns 0 on success 2677e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang */ 268dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunint psb_buffer_setstatus(psb_buffer_p buf, uint32_t set_placement, uint32_t clr_placement) 2697e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 2707e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang int ret = 0; 271dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 2727e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf); 2737e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf->driver_data); 2747e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 2757e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = wsbmBOSetStatus(buf->drm_buf, set_placement, clr_placement); 2767e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (ret == 0) 2777e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->pl_flags = set_placement; 278dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 2797e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return ret; 2807e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 2817e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 2827e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 283dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunVAStatus psb_buffer_reference(psb_driver_data_p driver_data, 284dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun psb_buffer_p buf, 285dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun psb_buffer_p reference_buf 286dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun ) 2877e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 2887e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang int ret = 0; 2897e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang VAStatus vaStatus = VA_STATUS_SUCCESS; 290dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 2917e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang memcpy(buf, reference_buf, sizeof(*buf)); 2927e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->drm_buf = NULL; 293dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 2947e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = LOCK_HARDWARE(driver_data); 295dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (ret) { 2967e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang UNLOCK_HARDWARE(driver_data); 2977e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 2987e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang DEBUG_FAILURE_RET; 2997e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return vaStatus; 3007e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 301dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 302dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun ret = wsbmGenBuffers(driver_data->main_pool, 303dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 1, 304dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun &buf->drm_buf, 305dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4096, /* page alignment */ 306dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 0); 3077e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (!buf->drm_buf) { 308c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to gen wsbm buffers\n"); 309dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun UNLOCK_HARDWARE(driver_data); 3107e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_ERROR_ALLOCATION_FAILED; 3117e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 312dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 3137e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = wsbmBOSetReferenced(buf->drm_buf, wsbmKBufHandle(wsbmKBuf(reference_buf->drm_buf))); 314dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun UNLOCK_HARDWARE(driver_data); 3157e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (ret) { 316c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to alloc wsbm buffers\n"); 3177e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_ERROR_ALLOCATION_FAILED; 3187e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 3197e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 3207e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_SUCCESS; 3217e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 3227e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 32309998e330bbcbf835798128768e590772f5a5737Shuduo SangVAStatus psb_kbuffer_reference(psb_driver_data_p driver_data, 3243f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang psb_buffer_p buf, 3253f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang int kbuf_handle 3263f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang ) 32709998e330bbcbf835798128768e590772f5a5737Shuduo Sang{ 32809998e330bbcbf835798128768e590772f5a5737Shuduo Sang int ret = 0; 32909998e330bbcbf835798128768e590772f5a5737Shuduo Sang VAStatus vaStatus = VA_STATUS_SUCCESS; 33009998e330bbcbf835798128768e590772f5a5737Shuduo Sang 33109998e330bbcbf835798128768e590772f5a5737Shuduo Sang buf->drm_buf = NULL; 33209998e330bbcbf835798128768e590772f5a5737Shuduo Sang 33309998e330bbcbf835798128768e590772f5a5737Shuduo Sang ret = LOCK_HARDWARE(driver_data); 33409998e330bbcbf835798128768e590772f5a5737Shuduo Sang if (ret) { 33509998e330bbcbf835798128768e590772f5a5737Shuduo Sang UNLOCK_HARDWARE(driver_data); 33609998e330bbcbf835798128768e590772f5a5737Shuduo Sang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 33709998e330bbcbf835798128768e590772f5a5737Shuduo Sang DEBUG_FAILURE_RET; 33809998e330bbcbf835798128768e590772f5a5737Shuduo Sang return vaStatus; 33909998e330bbcbf835798128768e590772f5a5737Shuduo Sang } 3407e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 34109998e330bbcbf835798128768e590772f5a5737Shuduo Sang ret = wsbmGenBuffers(driver_data->main_pool, 34209998e330bbcbf835798128768e590772f5a5737Shuduo Sang 1, 34309998e330bbcbf835798128768e590772f5a5737Shuduo Sang &buf->drm_buf, 34409998e330bbcbf835798128768e590772f5a5737Shuduo Sang 4096, /* page alignment */ 34509998e330bbcbf835798128768e590772f5a5737Shuduo Sang 0); 34609998e330bbcbf835798128768e590772f5a5737Shuduo Sang if (!buf->drm_buf) { 347c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to gen wsbm buffers\n"); 34809998e330bbcbf835798128768e590772f5a5737Shuduo Sang UNLOCK_HARDWARE(driver_data); 34909998e330bbcbf835798128768e590772f5a5737Shuduo Sang return VA_STATUS_ERROR_ALLOCATION_FAILED; 35009998e330bbcbf835798128768e590772f5a5737Shuduo Sang } 35109998e330bbcbf835798128768e590772f5a5737Shuduo Sang 3523f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang ret = wsbmBOSetReferenced(buf->drm_buf, kbuf_handle); 35309998e330bbcbf835798128768e590772f5a5737Shuduo Sang UNLOCK_HARDWARE(driver_data); 35409998e330bbcbf835798128768e590772f5a5737Shuduo Sang if (ret) { 355c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to alloc wsbm buffers\n"); 35609998e330bbcbf835798128768e590772f5a5737Shuduo Sang return VA_STATUS_ERROR_ALLOCATION_FAILED; 35709998e330bbcbf835798128768e590772f5a5737Shuduo Sang } 358c3077df94073dd4c035f86e5f1428e4611a0cf73Shuduo Sang buf->pl_flags = wsbmBOPlacementHint(buf->drm_buf); 3593f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang 36009998e330bbcbf835798128768e590772f5a5737Shuduo Sang return VA_STATUS_SUCCESS; 36109998e330bbcbf835798128768e590772f5a5737Shuduo Sang} 3627e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 3637e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Destroy buffer 364dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun */ 365dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunvoid psb_buffer_destroy(psb_buffer_p buf) 3667e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 3677e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf); 3687e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (buf->drm_buf == NULL) 369dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun return; 370dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (psb_bs_unfinished != buf->status) { 3717e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf->driver_data); 372dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun wsbmBOUnreference(&buf->drm_buf); 3737e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (buf->rar_handle) 3742d4ed17a7b4c8d106f4d894f84576a7ab7501d91Shuduo Sang buf->rar_handle = 0; 3757e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->driver_data = NULL; 3767e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->status = psb_bs_unfinished; 3777e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 3787e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 3797e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 3807e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 3817e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Map buffer 3827e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * 3837e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Returns 0 on success 3847e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang */ 385e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wangint psb_buffer_map(psb_buffer_p buf, unsigned char **address /* out */) 3867e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 3877e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang int ret; 3887e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 3897e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf); 3907e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf->driver_data); 3917e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 392dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun /* multiple mapping not allowed */ 3937e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (buf->wsbm_synccpu_flag) { 394c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Multiple mapping request detected, unmap previous mapping\n"); 395c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Need to fix application to unmap at first, then request second mapping request\n"); 3967e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 397dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun psb_buffer_unmap(buf); 3987e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 399dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4007e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang /* don't think TG deal with READ/WRITE differently */ 4017e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->wsbm_synccpu_flag = WSBM_SYNCCPU_READ | WSBM_SYNCCPU_WRITE; 402c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang if (psb_video_trace_fp) { 403c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang wsbmBOWaitIdle(buf->drm_buf, 0); 404c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang } else { 405c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang ret = wsbmBOSyncForCpu(buf->drm_buf, buf->wsbm_synccpu_flag); 406c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang if (ret) { 407c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "faild to sync bo for cpu\n"); 408c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang return ret; 409c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang } 4107e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 4112befccec034c13d34746a9e87149889d59ac767bFei Jiang 412fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if ((buf->type == psb_bt_user_buffer) || buf->handle) 4132befccec034c13d34746a9e87149889d59ac767bFei Jiang *address = buf->user_ptr; 4142befccec034c13d34746a9e87149889d59ac767bFei Jiang else 4152befccec034c13d34746a9e87149889d59ac767bFei Jiang *address = wsbmBOMap(buf->drm_buf, buf->wsbm_synccpu_flag); 416dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4177e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (*address == NULL) { 418c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to map buffer\n"); 4197e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return -1; 4207e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 421dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4227e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return 0; 4237e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 4247e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 4257e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 4267e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Unmap buffer 4277e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * 4287e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Returns 0 on success 4297e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang */ 430dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunint psb_buffer_unmap(psb_buffer_p buf) 4317e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 4327e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf); 4337e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf->driver_data); 4347e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 4357e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (buf->wsbm_synccpu_flag) 4367e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang (void) wsbmBOReleaseFromCpu(buf->drm_buf, buf->wsbm_synccpu_flag); 437dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4387e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->wsbm_synccpu_flag = 0; 4392befccec034c13d34746a9e87149889d59ac767bFei Jiang 440fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if ((buf->type != psb_bt_user_buffer) && !buf->handle) 4412befccec034c13d34746a9e87149889d59ac767bFei Jiang wsbmBOUnmap(buf->drm_buf); 442dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4437e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return 0; 4447e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 4457e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 446430ce5c32361119ed81a62c918be6afbdd053eddhding#ifdef _MRFL_DEBUG_CODED_ 447f31d5416a60f83e184b0906a7ec77ba021840531hdingvoid psb__trace_coded(unsigned int *pBuf) 448f31d5416a60f83e184b0906a7ec77ba021840531hding{ 449f31d5416a60f83e184b0906a7ec77ba021840531hding int i, j; 450430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg("%s code buffer is\n", __FUNCTION__); 451f31d5416a60f83e184b0906a7ec77ba021840531hding for (i = 0; i < 6; i++) { 452430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg("\t"); 453f31d5416a60f83e184b0906a7ec77ba021840531hding for (j = 0; j < 4; j++) { 454430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg("0x%08x, ", pBuf[(i*4) + j]); 455f31d5416a60f83e184b0906a7ec77ba021840531hding } 456430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg("\n"); 457f31d5416a60f83e184b0906a7ec77ba021840531hding } 458f31d5416a60f83e184b0906a7ec77ba021840531hding} 459430ce5c32361119ed81a62c918be6afbdd053eddhding#endif 460437b3eda28a4bf098efa80598cab67f190275266Fei Jiang/* 461dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun * Return special data structure for codedbuffer 462437b3eda28a4bf098efa80598cab67f190275266Fei Jiang * 463437b3eda28a4bf098efa80598cab67f190275266Fei Jiang * Returns 0 on success 464437b3eda28a4bf098efa80598cab67f190275266Fei Jiang */ 465437b3eda28a4bf098efa80598cab67f190275266Fei Jiang#define CONFIG(id) ((object_config_p) object_heap_lookup( &driver_data->config_heap, id )) 466437b3eda28a4bf098efa80598cab67f190275266Fei Jiang#define INIT_DRIVER_DATA psb_driver_data_p driver_data = (psb_driver_data_p) ctx->pDriverData; 467437b3eda28a4bf098efa80598cab67f190275266Fei Jiangint psb_codedbuf_map_mangle( 468dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun VADriverContextP ctx, 469dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun object_buffer_p obj_buffer, 470dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun void **pbuf /* out */ 471437b3eda28a4bf098efa80598cab67f190275266Fei Jiang) 472437b3eda28a4bf098efa80598cab67f190275266Fei Jiang{ 473437b3eda28a4bf098efa80598cab67f190275266Fei Jiang object_context_p obj_context = obj_buffer->context; 474437b3eda28a4bf098efa80598cab67f190275266Fei Jiang INIT_DRIVER_DATA; 475437b3eda28a4bf098efa80598cab67f190275266Fei Jiang VACodedBufferSegment *p = &obj_buffer->codedbuf_mapinfo[0]; 476e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wang unsigned char *raw_codedbuf; 477437b3eda28a4bf098efa80598cab67f190275266Fei Jiang VAStatus vaStatus = VA_STATUS_SUCCESS; 478dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun unsigned int next_buf_off; 4792befccec034c13d34746a9e87149889d59ac767bFei Jiang int i; 480dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 481dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (NULL == pbuf) { 482dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun vaStatus = VA_STATUS_ERROR_INVALID_PARAMETER; 4832befccec034c13d34746a9e87149889d59ac767bFei Jiang return vaStatus; 4842befccec034c13d34746a9e87149889d59ac767bFei Jiang } 4852befccec034c13d34746a9e87149889d59ac767bFei Jiang 486dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (NULL == obj_context) { 487437b3eda28a4bf098efa80598cab67f190275266Fei Jiang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 488437b3eda28a4bf098efa80598cab67f190275266Fei Jiang DEBUG_FAILURE; 489437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 490437b3eda28a4bf098efa80598cab67f190275266Fei Jiang psb_buffer_unmap(obj_buffer->psb_buffer); 491437b3eda28a4bf098efa80598cab67f190275266Fei Jiang obj_buffer->buffer_data = NULL; 492437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 493437b3eda28a4bf098efa80598cab67f190275266Fei Jiang return vaStatus; 494437b3eda28a4bf098efa80598cab67f190275266Fei Jiang } 495437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 4962befccec034c13d34746a9e87149889d59ac767bFei Jiang raw_codedbuf = *pbuf; 497437b3eda28a4bf098efa80598cab67f190275266Fei Jiang /* reset the mapinfo */ 498437b3eda28a4bf098efa80598cab67f190275266Fei Jiang memset(obj_buffer->codedbuf_mapinfo, 0, sizeof(obj_buffer->codedbuf_mapinfo)); 499437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 500437b3eda28a4bf098efa80598cab67f190275266Fei Jiang *pbuf = p = &obj_buffer->codedbuf_mapinfo[0]; 50167612a448651896b2557796ff98d46c5e0dbbdc6hding#ifdef PSBVIDEO_MRST 502437b3eda28a4bf098efa80598cab67f190275266Fei Jiang if (IS_MRST(driver_data)) { 503437b3eda28a4bf098efa80598cab67f190275266Fei Jiang /* one segment */ 504437b3eda28a4bf098efa80598cab67f190275266Fei Jiang p->size = *((unsigned long *) raw_codedbuf); /* 1st DW is the size */ 505dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->status = *((unsigned long *) raw_codedbuf + 1); /* 2nd DW 506bde3ed7517cc876cb2a6e174ea2a96a75938e787Kun Wang * is rc status */ 507dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->reserved = 0; 508e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wang p->buf = (unsigned char *)((unsigned long *) raw_codedbuf + 4); /* skip 4DWs */ 509dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun lnc_H264_append_aux_info(obj_context, 510dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun obj_buffer, 511dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun (unsigned char *)p->buf, 512dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun &(p->size)); 51367612a448651896b2557796ff98d46c5e0dbbdc6hding } 51467612a448651896b2557796ff98d46c5e0dbbdc6hding#endif 515f31d5416a60f83e184b0906a7ec77ba021840531hding#ifdef PSBVIDEO_MRFL 516f31d5416a60f83e184b0906a7ec77ba021840531hding if (IS_MRFL(driver_data)) { 517f31d5416a60f83e184b0906a7ec77ba021840531hding object_config_p obj_config = CONFIG(obj_context->config_id); 518f31d5416a60f83e184b0906a7ec77ba021840531hding if (NULL == obj_config) { 519f31d5416a60f83e184b0906a7ec77ba021840531hding vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 520f31d5416a60f83e184b0906a7ec77ba021840531hding DEBUG_FAILURE; 521f31d5416a60f83e184b0906a7ec77ba021840531hding 522f31d5416a60f83e184b0906a7ec77ba021840531hding psb_buffer_unmap(obj_buffer->psb_buffer); 523f31d5416a60f83e184b0906a7ec77ba021840531hding obj_buffer->buffer_data = NULL; 524f31d5416a60f83e184b0906a7ec77ba021840531hding 525f31d5416a60f83e184b0906a7ec77ba021840531hding return vaStatus; 526f31d5416a60f83e184b0906a7ec77ba021840531hding } 527f31d5416a60f83e184b0906a7ec77ba021840531hding 528f31d5416a60f83e184b0906a7ec77ba021840531hding switch (obj_config->profile) { 529f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileMPEG4Simple: 530f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileMPEG4AdvancedSimple: 531f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileMPEG4Main: 532f31d5416a60f83e184b0906a7ec77ba021840531hding 533f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileH264Baseline: 534f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileH264Main: 535f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileH264High: 536f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileH264StereoHigh: 537f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileH264ConstrainedBaseline: 538f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileH263Baseline: 539f31d5416a60f83e184b0906a7ec77ba021840531hding /* 1st segment */ 540f31d5416a60f83e184b0906a7ec77ba021840531hding p->size = *((unsigned long *) raw_codedbuf); 541f31d5416a60f83e184b0906a7ec77ba021840531hding p->buf = (unsigned char *)((unsigned long *) raw_codedbuf + 16); /* skip 16DWs */ 542f31d5416a60f83e184b0906a7ec77ba021840531hding p->next = NULL; 543430ce5c32361119ed81a62c918be6afbdd053eddhding#ifdef _MRFL_DEBUG_CODED_ 544430ce5c32361119ed81a62c918be6afbdd053eddhding psb__trace_coded((unsigned int*)raw_codedbuf); 545430ce5c32361119ed81a62c918be6afbdd053eddhding#endif 546f31d5416a60f83e184b0906a7ec77ba021840531hding break; 547f31d5416a60f83e184b0906a7ec77ba021840531hding 548f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileJPEGBaseline: 549f31d5416a60f83e184b0906a7ec77ba021840531hding /* 3~6 segment */ 550430ce5c32361119ed81a62c918be6afbdd053eddhding tng_jpeg_AppendMarkers(obj_context, raw_codedbuf); 551f31d5416a60f83e184b0906a7ec77ba021840531hding next_buf_off = 0; 552f31d5416a60f83e184b0906a7ec77ba021840531hding /*Max resolution 4096x4096 use 6 segments*/ 553f31d5416a60f83e184b0906a7ec77ba021840531hding for (i = 0; i < PTG_JPEG_MAX_SCAN_NUM + 1; i++) { 554f31d5416a60f83e184b0906a7ec77ba021840531hding p->size = *(unsigned long *)((unsigned long)raw_codedbuf + next_buf_off); /* ui32BytesUsed in HEADER_BUFFER*/ 555f31d5416a60f83e184b0906a7ec77ba021840531hding p->buf = (unsigned char *)((unsigned long *)((unsigned long)raw_codedbuf + next_buf_off) + 4); /* skip 4DWs (HEADER_BUFFER) */ 556f31d5416a60f83e184b0906a7ec77ba021840531hding next_buf_off = *((unsigned long *)((unsigned long)raw_codedbuf + next_buf_off) + 3); /* ui32Reserved3 in HEADER_BUFFER*/ 557f31d5416a60f83e184b0906a7ec77ba021840531hding 558f31d5416a60f83e184b0906a7ec77ba021840531hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "JPEG coded buffer segment %d size: %d\n", i, p->size); 559f31d5416a60f83e184b0906a7ec77ba021840531hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "JPEG coded buffer next segment %d offset: %d\n", i + 1, next_buf_off); 560f31d5416a60f83e184b0906a7ec77ba021840531hding 561f31d5416a60f83e184b0906a7ec77ba021840531hding if (next_buf_off == 0) { 562f31d5416a60f83e184b0906a7ec77ba021840531hding p->next = NULL; 563f31d5416a60f83e184b0906a7ec77ba021840531hding break; 564f31d5416a60f83e184b0906a7ec77ba021840531hding } else 565f31d5416a60f83e184b0906a7ec77ba021840531hding p->next = &p[1]; 566f31d5416a60f83e184b0906a7ec77ba021840531hding p++; 567f31d5416a60f83e184b0906a7ec77ba021840531hding } 568f31d5416a60f83e184b0906a7ec77ba021840531hding break; 569f31d5416a60f83e184b0906a7ec77ba021840531hding 570f31d5416a60f83e184b0906a7ec77ba021840531hding default: 571f31d5416a60f83e184b0906a7ec77ba021840531hding drv_debug_msg(VIDEO_DEBUG_ERROR, "unexpected case\n"); 572f31d5416a60f83e184b0906a7ec77ba021840531hding 573f31d5416a60f83e184b0906a7ec77ba021840531hding psb_buffer_unmap(obj_buffer->psb_buffer); 574f31d5416a60f83e184b0906a7ec77ba021840531hding obj_buffer->buffer_data = NULL; 575f31d5416a60f83e184b0906a7ec77ba021840531hding break; 576f31d5416a60f83e184b0906a7ec77ba021840531hding } 577f31d5416a60f83e184b0906a7ec77ba021840531hding } 578f31d5416a60f83e184b0906a7ec77ba021840531hding#endif 57967612a448651896b2557796ff98d46c5e0dbbdc6hding#ifdef PSBVIDEO_MFLD 58067612a448651896b2557796ff98d46c5e0dbbdc6hding if (IS_MFLD(driver_data)){ /* MFLD */ 581437b3eda28a4bf098efa80598cab67f190275266Fei Jiang object_config_p obj_config = CONFIG(obj_context->config_id); 582437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 583437b3eda28a4bf098efa80598cab67f190275266Fei Jiang if (NULL == obj_config) { 584437b3eda28a4bf098efa80598cab67f190275266Fei Jiang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 585437b3eda28a4bf098efa80598cab67f190275266Fei Jiang DEBUG_FAILURE; 586437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 587437b3eda28a4bf098efa80598cab67f190275266Fei Jiang psb_buffer_unmap(obj_buffer->psb_buffer); 588437b3eda28a4bf098efa80598cab67f190275266Fei Jiang obj_buffer->buffer_data = NULL; 589dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 590437b3eda28a4bf098efa80598cab67f190275266Fei Jiang return vaStatus; 591437b3eda28a4bf098efa80598cab67f190275266Fei Jiang } 592dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 593dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (VAProfileJPEGBaseline != obj_config->profile 594bde3ed7517cc876cb2a6e174ea2a96a75938e787Kun Wang && (*((unsigned long *) raw_codedbuf + 1) & SKIP_NEXT_FRAME) != 0) { 595dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun /*Set frame skip flag*/ 596dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun pnw_set_frame_skip_flag(obj_context); 597dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun } 598437b3eda28a4bf098efa80598cab67f190275266Fei Jiang switch (obj_config->profile) { 599437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileMPEG4Simple: 600437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileMPEG4AdvancedSimple: 601437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileMPEG4Main: 602dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun /* one segment */ 603dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->size = *((unsigned long *) raw_codedbuf); 604e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wang p->buf = (unsigned char *)((unsigned long *) raw_codedbuf + 4); /* skip 4DWs */ 605c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "coded buffer size %d\n", p->size); 606dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 6072befccec034c13d34746a9e87149889d59ac767bFei Jiang 608437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileH264Baseline: 609437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileH264Main: 610437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileH264High: 611dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case VAProfileH264ConstrainedBaseline: 612fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang i = 0; 613fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (pnw_get_parallel_core_number(obj_context) == 2) { 614fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang /*The second part of coded buffer which generated by core 2 is the 615fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang * first part of encoded clip, while the first part of coded buffer 616fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang * is the second part of encoded clip.*/ 617fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang next_buf_off = ~0xf & (obj_buffer->size / pnw_get_parallel_core_number(obj_context)); 618fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang p[i].next = &p[i + 1]; 619fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang p[i].size = *(unsigned long *)((unsigned long)raw_codedbuf + next_buf_off); 620fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang p[i].buf = (unsigned char *)(((unsigned long *)((unsigned long)raw_codedbuf + next_buf_off)) + 4); /* skip 4DWs */ 621fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 622fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (GET_CODEDBUF_INFO(SLICE_NUM, obj_buffer->codedbuf_aux_info) <= 2 && 623fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang GET_CODEDBUF_INFO(NONE_VCL_NUM, obj_buffer->codedbuf_aux_info) == 0) { 624f31d5416a60f83e184b0906a7ec77ba021840531hding p[i].status = VA_CODED_BUF_STATUS_SINGLE_NALU; 625c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Only VCL NAL in this segment %i of coded buffer\n", 626fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang i); 627fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 628c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "2nd segment coded buffer offset: 0x%08x, size: %d\n", 629fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang next_buf_off, p[i].size); 630fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang i++; 631fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 632437b3eda28a4bf098efa80598cab67f190275266Fei Jiang /* 1st segment */ 633fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang p[i].size = *((unsigned long *) raw_codedbuf); 634fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang p[i].buf = (unsigned char *)((unsigned long *) raw_codedbuf + 4); /* skip 4DWs */ 635fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (GET_CODEDBUF_INFO(SLICE_NUM, obj_buffer->codedbuf_aux_info) <= 2 && 636fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang GET_CODEDBUF_INFO(NONE_VCL_NUM, obj_buffer->codedbuf_aux_info) == 0) { 637f31d5416a60f83e184b0906a7ec77ba021840531hding p[i].status = VA_CODED_BUF_STATUS_SINGLE_NALU; 638c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Only VCL NAL in this segment %i of coded buffer\n", 639fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang i); 640fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 641c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "1st segment coded buffer size %d\n", p[i].size); 642437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 643437b3eda28a4bf098efa80598cab67f190275266Fei Jiang break; 6442befccec034c13d34746a9e87149889d59ac767bFei Jiang 645437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileH263Baseline: 646fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang /* one segment */ 647dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->size = *((unsigned long *) raw_codedbuf); 648e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wang p->buf = (unsigned char *)((unsigned long *) raw_codedbuf + 4); /* skip 4DWs */ 649c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "coded buffer size %d\n", p->size); 650dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 6512befccec034c13d34746a9e87149889d59ac767bFei Jiang 652437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileJPEGBaseline: 653dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun /* 3~6 segment 654dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun */ 655dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun pnw_jpeg_AppendMarkers(obj_context, raw_codedbuf); 656dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun next_buf_off = 0; 657dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun /*Max resolution 4096x4096 use 6 segments*/ 658dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun for (i = 0; i < PNW_JPEG_MAX_SCAN_NUM + 1; i++) { 659dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->size = *(unsigned long *)((unsigned long)raw_codedbuf + next_buf_off); 660e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wang p->buf = (unsigned char *)((unsigned long *)((unsigned long)raw_codedbuf + next_buf_off) + 4); /* skip 4DWs */ 661dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun next_buf_off = *((unsigned long *)((unsigned long)raw_codedbuf + next_buf_off) + 3); 662dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 663c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "JPEG coded buffer segment %d size: %d\n", i, p->size); 664c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "JPEG coded buffer next segment %d offset: %d\n", i + 1, next_buf_off); 665dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 666dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (next_buf_off == 0) { 667dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->next = NULL; 668dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 669dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun } else 670dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->next = &p[1]; 671dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p++; 672dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun } 673dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 674dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 675437b3eda28a4bf098efa80598cab67f190275266Fei Jiang default: 676c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "unexpected case\n"); 677dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 678437b3eda28a4bf098efa80598cab67f190275266Fei Jiang psb_buffer_unmap(obj_buffer->psb_buffer); 679437b3eda28a4bf098efa80598cab67f190275266Fei Jiang obj_buffer->buffer_data = NULL; 680437b3eda28a4bf098efa80598cab67f190275266Fei Jiang break; 681437b3eda28a4bf098efa80598cab67f190275266Fei Jiang } 682437b3eda28a4bf098efa80598cab67f190275266Fei Jiang } 68367612a448651896b2557796ff98d46c5e0dbbdc6hding#endif 684dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 685437b3eda28a4bf098efa80598cab67f190275266Fei Jiang return 0; 686437b3eda28a4bf098efa80598cab67f190275266Fei Jiang} 6872f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang 688dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunint psb_buffer_sync(psb_buffer_p buf) 6892f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang{ 690dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun int ret; 6912f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang 692dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun ASSERT(buf); 693dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun ASSERT(buf->driver_data); 6942f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang 695dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun ret = wsbmBOSyncForCpu(buf->drm_buf, buf->wsbm_synccpu_flag); 696dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (ret) { 697c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "faild to sync bo for cpu\n"); 698dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun return VA_STATUS_ERROR_UNKNOWN; 699dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun } 7002f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang 701dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun return VA_STATUS_SUCCESS; 7022f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang} 703