psb_buffer.c revision 4a98dcd2483042879b67cee3cd51f5b4b2ea630a
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 38d03b75a0bb7d76d8d05509f5b581ab3b5d36a20dXiaolin Zhang#include <linux/psb_drm.h> 397e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#include "psb_def.h" 40c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang#include "psb_drv_debug.h" 417e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 422befccec034c13d34746a9e87149889d59ac767bFei Jiang#include <pnw_cmdbuf.h> 432befccec034c13d34746a9e87149889d59ac767bFei Jiang 442befccec034c13d34746a9e87149889d59ac767bFei Jiang#include "pnw_jpeg.h" 454b5b72d7dd3fe944d75029ff0ca6db1e74600e59Liu, Shuo#include "pnw_H264ES.h" 462f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang#include "lnc_H264ES.h" 47430ce5c32361119ed81a62c918be6afbdd053eddhding#include "tng_jpegES.h" 482f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang 497e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 507e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Create buffer 517e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang */ 52dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunVAStatus psb_buffer_create(psb_driver_data_p driver_data, 53dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun unsigned int size, 54dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun psb_buffer_type_t type, 55dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun psb_buffer_p buf 56dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun ) 577e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 587e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang VAStatus vaStatus = VA_STATUS_SUCCESS; 597e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang int allignment; 607e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang uint32_t placement; 617e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang int ret; 627e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 637e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang /* reset rar_handle to NULL */ 647e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->rar_handle = 0; 657e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->buffer_ofs = 0; 66dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 677e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->type = type; 682befccec034c13d34746a9e87149889d59ac767bFei Jiang buf->driver_data = driver_data; /* only for RAR buffers */ 69fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->size = size; 707e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang /* TODO: Mask values are a guess */ 71dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun switch (type) { 72dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_cpu_vpu: 73dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 74dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun placement = DRM_PSB_FLAG_MEM_MMU; 75dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 76dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_cpu_vpu_shared: 77dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 78dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun placement = DRM_PSB_FLAG_MEM_MMU | WSBM_PL_FLAG_SHARED; 79dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 80dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_surface: 81dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 0; 824a98dcd2483042879b67cee3cd51f5b4b2ea630aJason Hu placement = DRM_PSB_FLAG_MEM_MMU | WSBM_PL_FLAG_SHARED; 834a98dcd2483042879b67cee3cd51f5b4b2ea630aJason Hu break; 844a98dcd2483042879b67cee3cd51f5b4b2ea630aJason Hu case psb_bt_surface_tt: 854a98dcd2483042879b67cee3cd51f5b4b2ea630aJason Hu allignment = 0; 864a98dcd2483042879b67cee3cd51f5b4b2ea630aJason Hu placement = WSBM_PL_FLAG_TT | WSBM_PL_FLAG_NO_EVICT | WSBM_PL_FLAG_SHARED; 87dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 88f31d5416a60f83e184b0906a7ec77ba021840531hding#ifdef PSBVIDEO_MSVDX_DEC_TILING 89f31d5416a60f83e184b0906a7ec77ba021840531hding case psb_bt_surface_tiling: 90f31d5416a60f83e184b0906a7ec77ba021840531hding psb__information_message("Allocate tiled surface from TT heap\n"); 91f31d5416a60f83e184b0906a7ec77ba021840531hding placement = WSBM_PL_FLAG_TT | WSBM_PL_FLAG_SHARED; 92f31d5416a60f83e184b0906a7ec77ba021840531hding allignment = 2048 * 16; /* Tiled row aligned */ 93f31d5416a60f83e184b0906a7ec77ba021840531hding break; 94f31d5416a60f83e184b0906a7ec77ba021840531hding case psb_bt_mmu_tiling: 95f31d5416a60f83e184b0906a7ec77ba021840531hding placement = DRM_PSB_FLAG_MEM_MMU_TILING | WSBM_PL_FLAG_CACHED | WSBM_PL_FLAG_SHARED; 96f31d5416a60f83e184b0906a7ec77ba021840531hding allignment = 2048 * 16; /* Tiled row aligned */ 97f31d5416a60f83e184b0906a7ec77ba021840531hding break; 98f31d5416a60f83e184b0906a7ec77ba021840531hding#endif 998ad9853613fb16f48b9eaf95b4688f55bef4b5f4SUN,Jing case psb_bt_cpu_vpu_cached: 1008ad9853613fb16f48b9eaf95b4688f55bef4b5f4SUN,Jing allignment = 1; 1018ad9853613fb16f48b9eaf95b4688f55bef4b5f4SUN,Jing placement = DRM_PSB_FLAG_MEM_MMU | WSBM_PL_FLAG_CACHED; 1028ad9853613fb16f48b9eaf95b4688f55bef4b5f4SUN,Jing break; 103dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_vpu_only: 104dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 105dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun placement = DRM_PSB_FLAG_MEM_MMU; 106dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 107dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_cpu_only: 108dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 109dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun placement = WSBM_PL_FLAG_SYSTEM | WSBM_PL_FLAG_CACHED; 110dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 111dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_camera: 112dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 1133982f61b009483a53bdbc0391dc71934021fc8abKun Wang placement = TTM_PL_FLAG_CI | WSBM_PL_FLAG_SHARED; 114dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 115dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_rar: 116dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 1173982f61b009483a53bdbc0391dc71934021fc8abKun Wang placement = TTM_PL_FLAG_RAR | WSBM_PL_FLAG_SHARED; 118dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 119dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun default: 120dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun vaStatus = VA_STATUS_ERROR_UNKNOWN; 121dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun DEBUG_FAILURE; 122dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun return vaStatus; 1237e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 1247e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = LOCK_HARDWARE(driver_data); 125dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (ret) { 1267e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang UNLOCK_HARDWARE(driver_data); 1277e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 1287e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang DEBUG_FAILURE_RET; 1297e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return vaStatus; 1307e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 1317e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 1327e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#ifdef VA_EMULATOR 1337e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang placement |= WSBM_PL_FLAG_SHARED; 1347e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#endif 1357e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 136f31d5416a60f83e184b0906a7ec77ba021840531hding#ifndef ANDROID 137f31d5416a60f83e184b0906a7ec77ba021840531hding if(!(placement & WSBM_PL_FLAG_SYSTEM)) { 138f31d5416a60f83e184b0906a7ec77ba021840531hding //drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: buffer->pl_flags 0x%08x\n", __func__, placement); 139f31d5416a60f83e184b0906a7ec77ba021840531hding placement &= ~WSBM_PL_MASK_MEM; 140f31d5416a60f83e184b0906a7ec77ba021840531hding placement |= TTM_PL_FLAG_VRAM; 141f31d5416a60f83e184b0906a7ec77ba021840531hding //drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: repleace buffer->pl_flags 0x%08x\n", __func__, placement); 142f31d5416a60f83e184b0906a7ec77ba021840531hding } 143f31d5416a60f83e184b0906a7ec77ba021840531hding#endif 144f31d5416a60f83e184b0906a7ec77ba021840531hding 1457e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#ifdef MSVDX_VA_EMULATOR 1467e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang placement |= WSBM_PL_FLAG_SHARED; 1477e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#endif 1487e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 149f31d5416a60f83e184b0906a7ec77ba021840531hding if(allignment < 4096) 150f31d5416a60f83e184b0906a7ec77ba021840531hding allignment = 4096; /* temporily more safe */ 151dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 152f31d5416a60f83e184b0906a7ec77ba021840531hding //drv_debug_msg(VIDEO_DEBUG_ERROR, "FIXME: should use geetpagesize() ?\n"); 1537e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = wsbmGenBuffers(driver_data->main_pool, 1, &buf->drm_buf, 1547e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang allignment, placement); 1557e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (!buf->drm_buf) { 156c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to gen wsbm buffers\n"); 157dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun UNLOCK_HARDWARE(driver_data); 1587e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_ERROR_ALLOCATION_FAILED; 1597e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 1607e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 1617e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang /* here use the placement when gen buffer setted */ 1627e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = wsbmBOData(buf->drm_buf, size, NULL, NULL, 0); 163dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun UNLOCK_HARDWARE(driver_data); 1647e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (ret) { 165c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to alloc wsbm buffers\n"); 1667e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_ERROR_ALLOCATION_FAILED; 1677e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 1687e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 1692befccec034c13d34746a9e87149889d59ac767bFei Jiang if (placement & WSBM_PL_FLAG_TT) 170c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Create BO with TT placement (%d byte),BO GPU offset hint=0x%08x\n", 171dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun size, wsbmBOOffsetHint(buf->drm_buf)); 1722befccec034c13d34746a9e87149889d59ac767bFei Jiang 1737e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->pl_flags = placement; 1747e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->status = psb_bs_ready; 1757e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->wsbm_synccpu_flag = 0; 176dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 1777e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_SUCCESS; 1787e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 1797e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 180fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang/* 181fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang * Create buffer 182fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang */ 183fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei JiangVAStatus psb_buffer_create_from_ub(psb_driver_data_p driver_data, 184fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang unsigned int size, 185fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang psb_buffer_type_t type, 186fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang psb_buffer_p buf, 1875ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding void * vaddr, 1885ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding unsigned int flags 189fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang ) 190fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang{ 191fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang VAStatus vaStatus = VA_STATUS_SUCCESS; 192fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang int allignment; 193fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang uint32_t placement; 194fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang int ret; 195fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 196fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang /* reset rar_handle to NULL */ 197fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->rar_handle = 0; 198fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->buffer_ofs = 0; 199fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 200fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->type = type; 201fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->driver_data = driver_data; /* only for RAR buffers */ 202fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->user_ptr = vaddr; 203fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 204fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang /* Xvideo will share surface buffer, set SHARED flag 205fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang */ 2065ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding placement = DRM_PSB_FLAG_MEM_MMU | WSBM_PL_FLAG_SHARED ; 2075ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding 2085ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding if (flags & PSB_USER_BUFFER_WC) 2095ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding placement |= WSBM_PL_FLAG_WC; 2105ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding else if (flags & PSB_USER_BUFFER_UNCACHED) 2115ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding placement |= WSBM_PL_FLAG_UNCACHED; 2125ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding else 2135ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding placement |= WSBM_PL_FLAG_CACHED; 214fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 215fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang ret = LOCK_HARDWARE(driver_data); 216fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (ret) { 217fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang UNLOCK_HARDWARE(driver_data); 218fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 219fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang DEBUG_FAILURE_RET; 220fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang return vaStatus; 221fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 222fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 223fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang allignment = 4096; /* temporily more safe */ 224f31d5416a60f83e184b0906a7ec77ba021840531hding#ifdef PSBVIDEO_MSVDX_DEC_TILING 225f31d5416a60f83e184b0906a7ec77ba021840531hding if (type == psb_bt_mmu_tiling) { 226f31d5416a60f83e184b0906a7ec77ba021840531hding placement = DRM_PSB_FLAG_MEM_MMU_TILING | WSBM_PL_FLAG_CACHED | WSBM_PL_FLAG_SHARED ; 227f31d5416a60f83e184b0906a7ec77ba021840531hding allignment = 2048 * 16; /* Tiled row aligned */ 228f31d5416a60f83e184b0906a7ec77ba021840531hding } 229f31d5416a60f83e184b0906a7ec77ba021840531hding#endif 230f31d5416a60f83e184b0906a7ec77ba021840531hding //drv_debug_msg(VIDEO_DEBUG_ERROR, "FIXME: should use geetpagesize() ?\n"); 231fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang ret = wsbmGenBuffers(driver_data->main_pool, 1, &buf->drm_buf, 232fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang allignment, placement); 233fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (!buf->drm_buf) { 234c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to gen wsbm buffers\n"); 235fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang UNLOCK_HARDWARE(driver_data); 236fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang return VA_STATUS_ERROR_ALLOCATION_FAILED; 237fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 238fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 239fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang /* here use the placement when gen buffer setted */ 240c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Create BO from user buffer %p, size=%d\n", vaddr, size); 241fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 242fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang ret = wsbmBODataUB(buf->drm_buf, size, NULL, NULL, 0, vaddr); 243fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (ret) { 244c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "Failed to alloc wsbm buffers\n"); 245fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang return 1; 246fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 247fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 248c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Create BO from user buffer 0x%08x (%d byte),BO GPU offset hint=0x%08x\n", 249fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang vaddr, size, wsbmBOOffsetHint(buf->drm_buf)); 250fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 251fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->pl_flags = placement; 252fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->status = psb_bs_ready; 253fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->wsbm_synccpu_flag = 0; 254fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 255fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang return VA_STATUS_SUCCESS; 256fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang} 2577e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 2587e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 2597e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * buffer setstatus 2607e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * 2617e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Returns 0 on success 2627e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang */ 263dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunint psb_buffer_setstatus(psb_buffer_p buf, uint32_t set_placement, uint32_t clr_placement) 2647e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 2657e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang int ret = 0; 266dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 2677e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf); 2687e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf->driver_data); 2697e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 2707e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = wsbmBOSetStatus(buf->drm_buf, set_placement, clr_placement); 2717e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (ret == 0) 2727e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->pl_flags = set_placement; 273dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 2747e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return ret; 2757e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 2767e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 2777e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 278dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunVAStatus psb_buffer_reference(psb_driver_data_p driver_data, 279dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun psb_buffer_p buf, 280dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun psb_buffer_p reference_buf 281dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun ) 2827e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 2837e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang int ret = 0; 2847e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang VAStatus vaStatus = VA_STATUS_SUCCESS; 285dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 2867e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang memcpy(buf, reference_buf, sizeof(*buf)); 2877e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->drm_buf = NULL; 288dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 2897e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = LOCK_HARDWARE(driver_data); 290dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (ret) { 2917e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang UNLOCK_HARDWARE(driver_data); 2927e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 2937e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang DEBUG_FAILURE_RET; 2947e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return vaStatus; 2957e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 296dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 297dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun ret = wsbmGenBuffers(driver_data->main_pool, 298dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 1, 299dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun &buf->drm_buf, 300dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4096, /* page alignment */ 301dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 0); 3027e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (!buf->drm_buf) { 303c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to gen wsbm buffers\n"); 304dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun UNLOCK_HARDWARE(driver_data); 3057e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_ERROR_ALLOCATION_FAILED; 3067e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 307dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 3087e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = wsbmBOSetReferenced(buf->drm_buf, wsbmKBufHandle(wsbmKBuf(reference_buf->drm_buf))); 309dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun UNLOCK_HARDWARE(driver_data); 3107e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (ret) { 311c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to alloc wsbm buffers\n"); 3127e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_ERROR_ALLOCATION_FAILED; 3137e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 3147e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 3157e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_SUCCESS; 3167e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 3177e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 31809998e330bbcbf835798128768e590772f5a5737Shuduo SangVAStatus psb_kbuffer_reference(psb_driver_data_p driver_data, 3193f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang psb_buffer_p buf, 3203f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang int kbuf_handle 3213f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang ) 32209998e330bbcbf835798128768e590772f5a5737Shuduo Sang{ 32309998e330bbcbf835798128768e590772f5a5737Shuduo Sang int ret = 0; 32409998e330bbcbf835798128768e590772f5a5737Shuduo Sang VAStatus vaStatus = VA_STATUS_SUCCESS; 32509998e330bbcbf835798128768e590772f5a5737Shuduo Sang 32609998e330bbcbf835798128768e590772f5a5737Shuduo Sang buf->drm_buf = NULL; 32709998e330bbcbf835798128768e590772f5a5737Shuduo Sang 32809998e330bbcbf835798128768e590772f5a5737Shuduo Sang ret = LOCK_HARDWARE(driver_data); 32909998e330bbcbf835798128768e590772f5a5737Shuduo Sang if (ret) { 33009998e330bbcbf835798128768e590772f5a5737Shuduo Sang UNLOCK_HARDWARE(driver_data); 33109998e330bbcbf835798128768e590772f5a5737Shuduo Sang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 33209998e330bbcbf835798128768e590772f5a5737Shuduo Sang DEBUG_FAILURE_RET; 33309998e330bbcbf835798128768e590772f5a5737Shuduo Sang return vaStatus; 33409998e330bbcbf835798128768e590772f5a5737Shuduo Sang } 3357e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 33609998e330bbcbf835798128768e590772f5a5737Shuduo Sang ret = wsbmGenBuffers(driver_data->main_pool, 33709998e330bbcbf835798128768e590772f5a5737Shuduo Sang 1, 33809998e330bbcbf835798128768e590772f5a5737Shuduo Sang &buf->drm_buf, 33909998e330bbcbf835798128768e590772f5a5737Shuduo Sang 4096, /* page alignment */ 34009998e330bbcbf835798128768e590772f5a5737Shuduo Sang 0); 34109998e330bbcbf835798128768e590772f5a5737Shuduo Sang if (!buf->drm_buf) { 342c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to gen wsbm buffers\n"); 34309998e330bbcbf835798128768e590772f5a5737Shuduo Sang UNLOCK_HARDWARE(driver_data); 34409998e330bbcbf835798128768e590772f5a5737Shuduo Sang return VA_STATUS_ERROR_ALLOCATION_FAILED; 34509998e330bbcbf835798128768e590772f5a5737Shuduo Sang } 34609998e330bbcbf835798128768e590772f5a5737Shuduo Sang 3473f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang ret = wsbmBOSetReferenced(buf->drm_buf, kbuf_handle); 34809998e330bbcbf835798128768e590772f5a5737Shuduo Sang UNLOCK_HARDWARE(driver_data); 34909998e330bbcbf835798128768e590772f5a5737Shuduo Sang if (ret) { 350c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to alloc wsbm buffers\n"); 35109998e330bbcbf835798128768e590772f5a5737Shuduo Sang return VA_STATUS_ERROR_ALLOCATION_FAILED; 35209998e330bbcbf835798128768e590772f5a5737Shuduo Sang } 353c3077df94073dd4c035f86e5f1428e4611a0cf73Shuduo Sang buf->pl_flags = wsbmBOPlacementHint(buf->drm_buf); 3543f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang 35509998e330bbcbf835798128768e590772f5a5737Shuduo Sang return VA_STATUS_SUCCESS; 35609998e330bbcbf835798128768e590772f5a5737Shuduo Sang} 3577e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 3587e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Destroy buffer 359dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun */ 360dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunvoid psb_buffer_destroy(psb_buffer_p buf) 3617e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 3627e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf); 3637e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (buf->drm_buf == NULL) 364dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun return; 365dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (psb_bs_unfinished != buf->status) { 3667e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf->driver_data); 367dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun wsbmBOUnreference(&buf->drm_buf); 3687e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (buf->rar_handle) 3692d4ed17a7b4c8d106f4d894f84576a7ab7501d91Shuduo Sang buf->rar_handle = 0; 3707e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->driver_data = NULL; 3717e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->status = psb_bs_unfinished; 3727e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 3737e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 3747e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 3757e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 3767e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Map buffer 3777e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * 3787e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Returns 0 on success 3797e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang */ 380e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wangint psb_buffer_map(psb_buffer_p buf, unsigned char **address /* out */) 3817e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 3827e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang int ret; 3837e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 3847e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf); 3857e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf->driver_data); 3867e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 387dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun /* multiple mapping not allowed */ 3887e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (buf->wsbm_synccpu_flag) { 389c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Multiple mapping request detected, unmap previous mapping\n"); 390c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Need to fix application to unmap at first, then request second mapping request\n"); 3917e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 392dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun psb_buffer_unmap(buf); 3937e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 394dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 3957e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang /* don't think TG deal with READ/WRITE differently */ 3967e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->wsbm_synccpu_flag = WSBM_SYNCCPU_READ | WSBM_SYNCCPU_WRITE; 397c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang if (psb_video_trace_fp) { 398c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang wsbmBOWaitIdle(buf->drm_buf, 0); 399c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang } else { 400c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang ret = wsbmBOSyncForCpu(buf->drm_buf, buf->wsbm_synccpu_flag); 401c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang if (ret) { 402c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "faild to sync bo for cpu\n"); 403c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang return ret; 404c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang } 4057e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 4062befccec034c13d34746a9e87149889d59ac767bFei Jiang 407fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if ((buf->type == psb_bt_user_buffer) || buf->handle) 4082befccec034c13d34746a9e87149889d59ac767bFei Jiang *address = buf->user_ptr; 4092befccec034c13d34746a9e87149889d59ac767bFei Jiang else 4102befccec034c13d34746a9e87149889d59ac767bFei Jiang *address = wsbmBOMap(buf->drm_buf, buf->wsbm_synccpu_flag); 411dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4127e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (*address == NULL) { 413c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to map buffer\n"); 4147e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return -1; 4157e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 416dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4177e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return 0; 4187e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 4197e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 4207e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 4217e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Unmap buffer 4227e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * 4237e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Returns 0 on success 4247e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang */ 425dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunint psb_buffer_unmap(psb_buffer_p buf) 4267e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 4277e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf); 4287e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf->driver_data); 4297e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 4307e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (buf->wsbm_synccpu_flag) 4317e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang (void) wsbmBOReleaseFromCpu(buf->drm_buf, buf->wsbm_synccpu_flag); 432dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4337e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->wsbm_synccpu_flag = 0; 4342befccec034c13d34746a9e87149889d59ac767bFei Jiang 435fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if ((buf->type != psb_bt_user_buffer) && !buf->handle) 4362befccec034c13d34746a9e87149889d59ac767bFei Jiang wsbmBOUnmap(buf->drm_buf); 437dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4387e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return 0; 4397e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 4407e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 441430ce5c32361119ed81a62c918be6afbdd053eddhding#ifdef _MRFL_DEBUG_CODED_ 442f31d5416a60f83e184b0906a7ec77ba021840531hdingvoid psb__trace_coded(unsigned int *pBuf) 443f31d5416a60f83e184b0906a7ec77ba021840531hding{ 444f31d5416a60f83e184b0906a7ec77ba021840531hding int i, j; 445430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg("%s code buffer is\n", __FUNCTION__); 446f31d5416a60f83e184b0906a7ec77ba021840531hding for (i = 0; i < 6; i++) { 447430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg("\t"); 448f31d5416a60f83e184b0906a7ec77ba021840531hding for (j = 0; j < 4; j++) { 449430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg("0x%08x, ", pBuf[(i*4) + j]); 450f31d5416a60f83e184b0906a7ec77ba021840531hding } 451430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg("\n"); 452f31d5416a60f83e184b0906a7ec77ba021840531hding } 453f31d5416a60f83e184b0906a7ec77ba021840531hding} 454430ce5c32361119ed81a62c918be6afbdd053eddhding#endif 455437b3eda28a4bf098efa80598cab67f190275266Fei Jiang/* 456dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun * Return special data structure for codedbuffer 457437b3eda28a4bf098efa80598cab67f190275266Fei Jiang * 458437b3eda28a4bf098efa80598cab67f190275266Fei Jiang * Returns 0 on success 459437b3eda28a4bf098efa80598cab67f190275266Fei Jiang */ 460437b3eda28a4bf098efa80598cab67f190275266Fei Jiang#define CONFIG(id) ((object_config_p) object_heap_lookup( &driver_data->config_heap, id )) 461437b3eda28a4bf098efa80598cab67f190275266Fei Jiang#define INIT_DRIVER_DATA psb_driver_data_p driver_data = (psb_driver_data_p) ctx->pDriverData; 462437b3eda28a4bf098efa80598cab67f190275266Fei Jiangint psb_codedbuf_map_mangle( 463dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun VADriverContextP ctx, 464dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun object_buffer_p obj_buffer, 465dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun void **pbuf /* out */ 466437b3eda28a4bf098efa80598cab67f190275266Fei Jiang) 467437b3eda28a4bf098efa80598cab67f190275266Fei Jiang{ 468437b3eda28a4bf098efa80598cab67f190275266Fei Jiang object_context_p obj_context = obj_buffer->context; 469437b3eda28a4bf098efa80598cab67f190275266Fei Jiang INIT_DRIVER_DATA; 470437b3eda28a4bf098efa80598cab67f190275266Fei Jiang VACodedBufferSegment *p = &obj_buffer->codedbuf_mapinfo[0]; 471e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wang unsigned char *raw_codedbuf; 472437b3eda28a4bf098efa80598cab67f190275266Fei Jiang VAStatus vaStatus = VA_STATUS_SUCCESS; 473dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun unsigned int next_buf_off; 4742befccec034c13d34746a9e87149889d59ac767bFei Jiang int i; 475dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 476dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (NULL == pbuf) { 477dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun vaStatus = VA_STATUS_ERROR_INVALID_PARAMETER; 4782befccec034c13d34746a9e87149889d59ac767bFei Jiang return vaStatus; 4792befccec034c13d34746a9e87149889d59ac767bFei Jiang } 4802befccec034c13d34746a9e87149889d59ac767bFei Jiang 481dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (NULL == obj_context) { 482437b3eda28a4bf098efa80598cab67f190275266Fei Jiang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 483437b3eda28a4bf098efa80598cab67f190275266Fei Jiang DEBUG_FAILURE; 484437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 485437b3eda28a4bf098efa80598cab67f190275266Fei Jiang psb_buffer_unmap(obj_buffer->psb_buffer); 486437b3eda28a4bf098efa80598cab67f190275266Fei Jiang obj_buffer->buffer_data = NULL; 487437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 488437b3eda28a4bf098efa80598cab67f190275266Fei Jiang return vaStatus; 489437b3eda28a4bf098efa80598cab67f190275266Fei Jiang } 490437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 4912befccec034c13d34746a9e87149889d59ac767bFei Jiang raw_codedbuf = *pbuf; 492437b3eda28a4bf098efa80598cab67f190275266Fei Jiang /* reset the mapinfo */ 493437b3eda28a4bf098efa80598cab67f190275266Fei Jiang memset(obj_buffer->codedbuf_mapinfo, 0, sizeof(obj_buffer->codedbuf_mapinfo)); 494437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 495437b3eda28a4bf098efa80598cab67f190275266Fei Jiang *pbuf = p = &obj_buffer->codedbuf_mapinfo[0]; 49667612a448651896b2557796ff98d46c5e0dbbdc6hding#ifdef PSBVIDEO_MRST 497437b3eda28a4bf098efa80598cab67f190275266Fei Jiang if (IS_MRST(driver_data)) { 498437b3eda28a4bf098efa80598cab67f190275266Fei Jiang /* one segment */ 499437b3eda28a4bf098efa80598cab67f190275266Fei Jiang p->size = *((unsigned long *) raw_codedbuf); /* 1st DW is the size */ 500dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->status = *((unsigned long *) raw_codedbuf + 1); /* 2nd DW 501bde3ed7517cc876cb2a6e174ea2a96a75938e787Kun Wang * is rc status */ 502dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->reserved = 0; 503e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wang p->buf = (unsigned char *)((unsigned long *) raw_codedbuf + 4); /* skip 4DWs */ 504dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun lnc_H264_append_aux_info(obj_context, 505dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun obj_buffer, 506dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun (unsigned char *)p->buf, 507dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun &(p->size)); 50867612a448651896b2557796ff98d46c5e0dbbdc6hding } 50967612a448651896b2557796ff98d46c5e0dbbdc6hding#endif 510f31d5416a60f83e184b0906a7ec77ba021840531hding#ifdef PSBVIDEO_MRFL 511f31d5416a60f83e184b0906a7ec77ba021840531hding if (IS_MRFL(driver_data)) { 512f31d5416a60f83e184b0906a7ec77ba021840531hding object_config_p obj_config = CONFIG(obj_context->config_id); 513f31d5416a60f83e184b0906a7ec77ba021840531hding if (NULL == obj_config) { 514f31d5416a60f83e184b0906a7ec77ba021840531hding vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 515f31d5416a60f83e184b0906a7ec77ba021840531hding DEBUG_FAILURE; 516f31d5416a60f83e184b0906a7ec77ba021840531hding 517f31d5416a60f83e184b0906a7ec77ba021840531hding psb_buffer_unmap(obj_buffer->psb_buffer); 518f31d5416a60f83e184b0906a7ec77ba021840531hding obj_buffer->buffer_data = NULL; 519f31d5416a60f83e184b0906a7ec77ba021840531hding 520f31d5416a60f83e184b0906a7ec77ba021840531hding return vaStatus; 521f31d5416a60f83e184b0906a7ec77ba021840531hding } 522f31d5416a60f83e184b0906a7ec77ba021840531hding 523f31d5416a60f83e184b0906a7ec77ba021840531hding switch (obj_config->profile) { 524f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileMPEG4Simple: 525f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileMPEG4AdvancedSimple: 526f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileMPEG4Main: 527f31d5416a60f83e184b0906a7ec77ba021840531hding 528f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileH264Baseline: 529f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileH264Main: 530f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileH264High: 531f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileH264StereoHigh: 532f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileH264ConstrainedBaseline: 533f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileH263Baseline: 534f31d5416a60f83e184b0906a7ec77ba021840531hding /* 1st segment */ 535f31d5416a60f83e184b0906a7ec77ba021840531hding p->size = *((unsigned long *) raw_codedbuf); 536f31d5416a60f83e184b0906a7ec77ba021840531hding p->buf = (unsigned char *)((unsigned long *) raw_codedbuf + 16); /* skip 16DWs */ 537f31d5416a60f83e184b0906a7ec77ba021840531hding p->next = NULL; 538430ce5c32361119ed81a62c918be6afbdd053eddhding#ifdef _MRFL_DEBUG_CODED_ 539430ce5c32361119ed81a62c918be6afbdd053eddhding psb__trace_coded((unsigned int*)raw_codedbuf); 540430ce5c32361119ed81a62c918be6afbdd053eddhding#endif 541f31d5416a60f83e184b0906a7ec77ba021840531hding break; 542f31d5416a60f83e184b0906a7ec77ba021840531hding 543f31d5416a60f83e184b0906a7ec77ba021840531hding case VAProfileJPEGBaseline: 544f31d5416a60f83e184b0906a7ec77ba021840531hding /* 3~6 segment */ 545430ce5c32361119ed81a62c918be6afbdd053eddhding tng_jpeg_AppendMarkers(obj_context, raw_codedbuf); 546f31d5416a60f83e184b0906a7ec77ba021840531hding next_buf_off = 0; 547f31d5416a60f83e184b0906a7ec77ba021840531hding /*Max resolution 4096x4096 use 6 segments*/ 548f31d5416a60f83e184b0906a7ec77ba021840531hding for (i = 0; i < PTG_JPEG_MAX_SCAN_NUM + 1; i++) { 549f31d5416a60f83e184b0906a7ec77ba021840531hding p->size = *(unsigned long *)((unsigned long)raw_codedbuf + next_buf_off); /* ui32BytesUsed in HEADER_BUFFER*/ 550f31d5416a60f83e184b0906a7ec77ba021840531hding p->buf = (unsigned char *)((unsigned long *)((unsigned long)raw_codedbuf + next_buf_off) + 4); /* skip 4DWs (HEADER_BUFFER) */ 551f31d5416a60f83e184b0906a7ec77ba021840531hding next_buf_off = *((unsigned long *)((unsigned long)raw_codedbuf + next_buf_off) + 3); /* ui32Reserved3 in HEADER_BUFFER*/ 552f31d5416a60f83e184b0906a7ec77ba021840531hding 553f31d5416a60f83e184b0906a7ec77ba021840531hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "JPEG coded buffer segment %d size: %d\n", i, p->size); 554f31d5416a60f83e184b0906a7ec77ba021840531hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "JPEG coded buffer next segment %d offset: %d\n", i + 1, next_buf_off); 555f31d5416a60f83e184b0906a7ec77ba021840531hding 556f31d5416a60f83e184b0906a7ec77ba021840531hding if (next_buf_off == 0) { 557f31d5416a60f83e184b0906a7ec77ba021840531hding p->next = NULL; 558f31d5416a60f83e184b0906a7ec77ba021840531hding break; 559f31d5416a60f83e184b0906a7ec77ba021840531hding } else 560f31d5416a60f83e184b0906a7ec77ba021840531hding p->next = &p[1]; 561f31d5416a60f83e184b0906a7ec77ba021840531hding p++; 562f31d5416a60f83e184b0906a7ec77ba021840531hding } 563f31d5416a60f83e184b0906a7ec77ba021840531hding break; 564f31d5416a60f83e184b0906a7ec77ba021840531hding 565f31d5416a60f83e184b0906a7ec77ba021840531hding default: 566f31d5416a60f83e184b0906a7ec77ba021840531hding drv_debug_msg(VIDEO_DEBUG_ERROR, "unexpected case\n"); 567f31d5416a60f83e184b0906a7ec77ba021840531hding 568f31d5416a60f83e184b0906a7ec77ba021840531hding psb_buffer_unmap(obj_buffer->psb_buffer); 569f31d5416a60f83e184b0906a7ec77ba021840531hding obj_buffer->buffer_data = NULL; 570f31d5416a60f83e184b0906a7ec77ba021840531hding break; 571f31d5416a60f83e184b0906a7ec77ba021840531hding } 572f31d5416a60f83e184b0906a7ec77ba021840531hding } 573f31d5416a60f83e184b0906a7ec77ba021840531hding#endif 57467612a448651896b2557796ff98d46c5e0dbbdc6hding#ifdef PSBVIDEO_MFLD 57567612a448651896b2557796ff98d46c5e0dbbdc6hding if (IS_MFLD(driver_data)){ /* MFLD */ 576437b3eda28a4bf098efa80598cab67f190275266Fei Jiang object_config_p obj_config = CONFIG(obj_context->config_id); 577437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 578437b3eda28a4bf098efa80598cab67f190275266Fei Jiang if (NULL == obj_config) { 579437b3eda28a4bf098efa80598cab67f190275266Fei Jiang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 580437b3eda28a4bf098efa80598cab67f190275266Fei Jiang DEBUG_FAILURE; 581437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 582437b3eda28a4bf098efa80598cab67f190275266Fei Jiang psb_buffer_unmap(obj_buffer->psb_buffer); 583437b3eda28a4bf098efa80598cab67f190275266Fei Jiang obj_buffer->buffer_data = NULL; 584dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 585437b3eda28a4bf098efa80598cab67f190275266Fei Jiang return vaStatus; 586437b3eda28a4bf098efa80598cab67f190275266Fei Jiang } 587dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 588dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (VAProfileJPEGBaseline != obj_config->profile 589bde3ed7517cc876cb2a6e174ea2a96a75938e787Kun Wang && (*((unsigned long *) raw_codedbuf + 1) & SKIP_NEXT_FRAME) != 0) { 590dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun /*Set frame skip flag*/ 591dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun pnw_set_frame_skip_flag(obj_context); 592dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun } 593437b3eda28a4bf098efa80598cab67f190275266Fei Jiang switch (obj_config->profile) { 594437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileMPEG4Simple: 595437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileMPEG4AdvancedSimple: 596437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileMPEG4Main: 597dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun /* one segment */ 598dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->size = *((unsigned long *) raw_codedbuf); 599e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wang p->buf = (unsigned char *)((unsigned long *) raw_codedbuf + 4); /* skip 4DWs */ 600c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "coded buffer size %d\n", p->size); 601dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 6022befccec034c13d34746a9e87149889d59ac767bFei Jiang 603437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileH264Baseline: 604437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileH264Main: 605437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileH264High: 606dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case VAProfileH264ConstrainedBaseline: 607fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang i = 0; 608fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (pnw_get_parallel_core_number(obj_context) == 2) { 609fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang /*The second part of coded buffer which generated by core 2 is the 610fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang * first part of encoded clip, while the first part of coded buffer 611fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang * is the second part of encoded clip.*/ 612fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang next_buf_off = ~0xf & (obj_buffer->size / pnw_get_parallel_core_number(obj_context)); 613fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang p[i].next = &p[i + 1]; 614fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang p[i].size = *(unsigned long *)((unsigned long)raw_codedbuf + next_buf_off); 615fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang p[i].buf = (unsigned char *)(((unsigned long *)((unsigned long)raw_codedbuf + next_buf_off)) + 4); /* skip 4DWs */ 616fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 617fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (GET_CODEDBUF_INFO(SLICE_NUM, obj_buffer->codedbuf_aux_info) <= 2 && 618fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang GET_CODEDBUF_INFO(NONE_VCL_NUM, obj_buffer->codedbuf_aux_info) == 0) { 619f31d5416a60f83e184b0906a7ec77ba021840531hding p[i].status = VA_CODED_BUF_STATUS_SINGLE_NALU; 620c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Only VCL NAL in this segment %i of coded buffer\n", 621fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang i); 622fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 623c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "2nd segment coded buffer offset: 0x%08x, size: %d\n", 624fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang next_buf_off, p[i].size); 625fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang i++; 626fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 627437b3eda28a4bf098efa80598cab67f190275266Fei Jiang /* 1st segment */ 628fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang p[i].size = *((unsigned long *) raw_codedbuf); 629fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang p[i].buf = (unsigned char *)((unsigned long *) raw_codedbuf + 4); /* skip 4DWs */ 630fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (GET_CODEDBUF_INFO(SLICE_NUM, obj_buffer->codedbuf_aux_info) <= 2 && 631fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang GET_CODEDBUF_INFO(NONE_VCL_NUM, obj_buffer->codedbuf_aux_info) == 0) { 632f31d5416a60f83e184b0906a7ec77ba021840531hding p[i].status = VA_CODED_BUF_STATUS_SINGLE_NALU; 633c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Only VCL NAL in this segment %i of coded buffer\n", 634fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang i); 635fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 636c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "1st segment coded buffer size %d\n", p[i].size); 637437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 638437b3eda28a4bf098efa80598cab67f190275266Fei Jiang break; 6392befccec034c13d34746a9e87149889d59ac767bFei Jiang 640437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileH263Baseline: 641fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang /* one segment */ 642dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->size = *((unsigned long *) raw_codedbuf); 643e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wang p->buf = (unsigned char *)((unsigned long *) raw_codedbuf + 4); /* skip 4DWs */ 644c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "coded buffer size %d\n", p->size); 645dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 6462befccec034c13d34746a9e87149889d59ac767bFei Jiang 647437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileJPEGBaseline: 648dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun /* 3~6 segment 649dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun */ 650dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun pnw_jpeg_AppendMarkers(obj_context, raw_codedbuf); 651dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun next_buf_off = 0; 652dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun /*Max resolution 4096x4096 use 6 segments*/ 653dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun for (i = 0; i < PNW_JPEG_MAX_SCAN_NUM + 1; i++) { 654dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->size = *(unsigned long *)((unsigned long)raw_codedbuf + next_buf_off); 655e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wang p->buf = (unsigned char *)((unsigned long *)((unsigned long)raw_codedbuf + next_buf_off) + 4); /* skip 4DWs */ 656dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun next_buf_off = *((unsigned long *)((unsigned long)raw_codedbuf + next_buf_off) + 3); 657dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 658c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "JPEG coded buffer segment %d size: %d\n", i, p->size); 659c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "JPEG coded buffer next segment %d offset: %d\n", i + 1, next_buf_off); 660dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 661dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (next_buf_off == 0) { 662dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->next = NULL; 663dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 664dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun } else 665dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->next = &p[1]; 666dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p++; 667dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun } 668dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 669dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 670437b3eda28a4bf098efa80598cab67f190275266Fei Jiang default: 671c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "unexpected case\n"); 672dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 673437b3eda28a4bf098efa80598cab67f190275266Fei Jiang psb_buffer_unmap(obj_buffer->psb_buffer); 674437b3eda28a4bf098efa80598cab67f190275266Fei Jiang obj_buffer->buffer_data = NULL; 675437b3eda28a4bf098efa80598cab67f190275266Fei Jiang break; 676437b3eda28a4bf098efa80598cab67f190275266Fei Jiang } 677437b3eda28a4bf098efa80598cab67f190275266Fei Jiang } 67867612a448651896b2557796ff98d46c5e0dbbdc6hding#endif 679dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 680437b3eda28a4bf098efa80598cab67f190275266Fei Jiang return 0; 681437b3eda28a4bf098efa80598cab67f190275266Fei Jiang} 6822f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang 683dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunint psb_buffer_sync(psb_buffer_p buf) 6842f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang{ 685dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun int ret; 6862f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang 687dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun ASSERT(buf); 688dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun ASSERT(buf->driver_data); 6892f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang 690dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun ret = wsbmBOSyncForCpu(buf->drm_buf, buf->wsbm_synccpu_flag); 691dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (ret) { 692c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "faild to sync bo for cpu\n"); 693dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun return VA_STATUS_ERROR_UNKNOWN; 694dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun } 6952f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang 696dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun return VA_STATUS_SUCCESS; 6972f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang} 698