psb_buffer.c revision 781d5d90f726d4d50151b5686348ce22f48937c7
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 39b7c527a64448cfeedb2fe114b673af667f92faf2hding#ifdef BAYTRAIL 40b7c527a64448cfeedb2fe114b673af667f92faf2hding#include <linux/vxd_drm.h> 41b7c527a64448cfeedb2fe114b673af667f92faf2hding#else 42d03b75a0bb7d76d8d05509f5b581ab3b5d36a20dXiaolin Zhang#include <linux/psb_drm.h> 43b7c527a64448cfeedb2fe114b673af667f92faf2hding#endif 4406c7c30796be2e6b18a6263956a0ca308616ecdeLi Zeng#else 4506c7c30796be2e6b18a6263956a0ca308616ecdeLi Zeng#include <psb_drm.h> 4606c7c30796be2e6b18a6263956a0ca308616ecdeLi Zeng#endif 4738d89d625f11c0c3f0ff313cef450252e6467bafhding 487e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#include "psb_def.h" 49c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang#include "psb_drv_debug.h" 507e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 51b7c527a64448cfeedb2fe114b673af667f92faf2hding#ifndef BAYTRAIL 522befccec034c13d34746a9e87149889d59ac767bFei Jiang#include <pnw_cmdbuf.h> 53ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding#include "tng_cmdbuf.h" 542befccec034c13d34746a9e87149889d59ac767bFei Jiang 552befccec034c13d34746a9e87149889d59ac767bFei Jiang#include "pnw_jpeg.h" 564b5b72d7dd3fe944d75029ff0ca6db1e74600e59Liu, Shuo#include "pnw_H264ES.h" 57430ce5c32361119ed81a62c918be6afbdd053eddhding#include "tng_jpegES.h" 58b7c527a64448cfeedb2fe114b673af667f92faf2hding#endif 592f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang 60ea2c7216b1b3a8b7a00ffd63ef4ae46c5e8f9fe5Sun, Mingruo#include "linux/vsp_fw.h" 617e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 627e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Create buffer 637e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang */ 64dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunVAStatus psb_buffer_create(psb_driver_data_p driver_data, 65dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun unsigned int size, 66dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun psb_buffer_type_t type, 67dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun psb_buffer_p buf 68dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun ) 697e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 707e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang VAStatus vaStatus = VA_STATUS_SUCCESS; 717e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang int allignment; 727e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang uint32_t placement; 737e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang int ret; 747e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 757e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang /* reset rar_handle to NULL */ 767e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->rar_handle = 0; 777e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->buffer_ofs = 0; 78dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 797e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->type = type; 802befccec034c13d34746a9e87149889d59ac767bFei Jiang buf->driver_data = driver_data; /* only for RAR buffers */ 81fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->size = size; 827e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang /* TODO: Mask values are a guess */ 83dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun switch (type) { 84dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_cpu_vpu: 85dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 86dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun placement = DRM_PSB_FLAG_MEM_MMU; 87dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 88dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_cpu_vpu_shared: 89dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 90dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun placement = DRM_PSB_FLAG_MEM_MMU | WSBM_PL_FLAG_SHARED; 91dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 92dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_surface: 93dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 0; 944a98dcd2483042879b67cee3cd51f5b4b2ea630aJason Hu placement = DRM_PSB_FLAG_MEM_MMU | WSBM_PL_FLAG_SHARED; 95781d5d90f726d4d50151b5686348ce22f48937c7Li Zeng if (IS_CTP(driver_data)) /* CTP support cache snoop */ 96781d5d90f726d4d50151b5686348ce22f48937c7Li Zeng placement |= WSBM_PL_FLAG_CACHED; 974a98dcd2483042879b67cee3cd51f5b4b2ea630aJason Hu break; 984a98dcd2483042879b67cee3cd51f5b4b2ea630aJason Hu case psb_bt_surface_tt: 994a98dcd2483042879b67cee3cd51f5b4b2ea630aJason Hu allignment = 0; 1004a98dcd2483042879b67cee3cd51f5b4b2ea630aJason Hu placement = WSBM_PL_FLAG_TT | WSBM_PL_FLAG_NO_EVICT | WSBM_PL_FLAG_SHARED; 101dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 102f31d5416a60f83e184b0906a7ec77ba021840531hding#ifdef PSBVIDEO_MSVDX_DEC_TILING 103f31d5416a60f83e184b0906a7ec77ba021840531hding case psb_bt_surface_tiling: 104684f0e29e29ca32fad49439cfe0392417361d34dLi Zeng drv_debug_msg(VIDEO_DEBUG_GENERAL, "Allocate tiled surface from TT heap\n"); 105f31d5416a60f83e184b0906a7ec77ba021840531hding placement = WSBM_PL_FLAG_TT | WSBM_PL_FLAG_SHARED; 106f31d5416a60f83e184b0906a7ec77ba021840531hding allignment = 2048 * 16; /* Tiled row aligned */ 107f31d5416a60f83e184b0906a7ec77ba021840531hding break; 108f31d5416a60f83e184b0906a7ec77ba021840531hding case psb_bt_mmu_tiling: 109684f0e29e29ca32fad49439cfe0392417361d34dLi Zeng placement = DRM_PSB_FLAG_MEM_MMU_TILING | WSBM_PL_FLAG_SHARED; 110f31d5416a60f83e184b0906a7ec77ba021840531hding allignment = 2048 * 16; /* Tiled row aligned */ 111f31d5416a60f83e184b0906a7ec77ba021840531hding break; 112f31d5416a60f83e184b0906a7ec77ba021840531hding#endif 1138ad9853613fb16f48b9eaf95b4688f55bef4b5f4SUN,Jing case psb_bt_cpu_vpu_cached: 1148ad9853613fb16f48b9eaf95b4688f55bef4b5f4SUN,Jing allignment = 1; 1158ad9853613fb16f48b9eaf95b4688f55bef4b5f4SUN,Jing placement = DRM_PSB_FLAG_MEM_MMU | WSBM_PL_FLAG_CACHED; 1168ad9853613fb16f48b9eaf95b4688f55bef4b5f4SUN,Jing break; 117dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_vpu_only: 118dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 119dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun placement = DRM_PSB_FLAG_MEM_MMU; 120dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 121dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_cpu_only: 122dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 123dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun placement = WSBM_PL_FLAG_SYSTEM | WSBM_PL_FLAG_CACHED; 124dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 125f848388b2f173b141fe2e375a07b4f17435ca814wfeng#if PSB_MFLD_DUMMY_CODE 126dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case psb_bt_camera: 127dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 128f848388b2f173b141fe2e375a07b4f17435ca814wfeng placement = WSBM_PL_FLAG_SHARED; 129dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 130f848388b2f173b141fe2e375a07b4f17435ca814wfeng#endif 13156ada57fd5c4a41fbf281589526d47850bed05fdhding#ifdef ANDROID 132b7c527a64448cfeedb2fe114b673af667f92faf2hding#ifndef BAYTRAIL 133cc2673c315517dd5a4bd294fb8707cf40c0d2088Fei Jiang case psb_bt_imr: 134dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun allignment = 1; 135cc2673c315517dd5a4bd294fb8707cf40c0d2088Fei Jiang placement = TTM_PL_FLAG_IMR | WSBM_PL_FLAG_SHARED; 136dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 13756ada57fd5c4a41fbf281589526d47850bed05fdhding#endif 138b7c527a64448cfeedb2fe114b673af667f92faf2hding#endif 139dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun default: 140dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun vaStatus = VA_STATUS_ERROR_UNKNOWN; 141dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun DEBUG_FAILURE; 142dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun return vaStatus; 1437e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 1447e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = LOCK_HARDWARE(driver_data); 145dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (ret) { 1467e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang UNLOCK_HARDWARE(driver_data); 1477e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 1487e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang DEBUG_FAILURE_RET; 1497e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return vaStatus; 1507e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 1517e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 1527e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#ifdef VA_EMULATOR 1537e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang placement |= WSBM_PL_FLAG_SHARED; 1547e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#endif 1557e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 156f31d5416a60f83e184b0906a7ec77ba021840531hding#ifndef ANDROID 157f31d5416a60f83e184b0906a7ec77ba021840531hding if(!(placement & WSBM_PL_FLAG_SYSTEM)) { 158f31d5416a60f83e184b0906a7ec77ba021840531hding //drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: buffer->pl_flags 0x%08x\n", __func__, placement); 159f31d5416a60f83e184b0906a7ec77ba021840531hding placement &= ~WSBM_PL_MASK_MEM; 16056ada57fd5c4a41fbf281589526d47850bed05fdhding placement &= ~WSBM_PL_FLAG_NO_EVICT; 161f31d5416a60f83e184b0906a7ec77ba021840531hding placement |= TTM_PL_FLAG_VRAM; 162f31d5416a60f83e184b0906a7ec77ba021840531hding //drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: repleace buffer->pl_flags 0x%08x\n", __func__, placement); 163f31d5416a60f83e184b0906a7ec77ba021840531hding } 164f31d5416a60f83e184b0906a7ec77ba021840531hding#endif 165f31d5416a60f83e184b0906a7ec77ba021840531hding 1667e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#ifdef MSVDX_VA_EMULATOR 1677e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang placement |= WSBM_PL_FLAG_SHARED; 1687e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang#endif 1697e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 170f31d5416a60f83e184b0906a7ec77ba021840531hding if(allignment < 4096) 171f31d5416a60f83e184b0906a7ec77ba021840531hding allignment = 4096; /* temporily more safe */ 172dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 173f31d5416a60f83e184b0906a7ec77ba021840531hding //drv_debug_msg(VIDEO_DEBUG_ERROR, "FIXME: should use geetpagesize() ?\n"); 1747e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = wsbmGenBuffers(driver_data->main_pool, 1, &buf->drm_buf, 1757e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang allignment, placement); 1767e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (!buf->drm_buf) { 177c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to gen wsbm buffers\n"); 178dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun UNLOCK_HARDWARE(driver_data); 1797e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_ERROR_ALLOCATION_FAILED; 1807e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 1817e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 1827e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang /* here use the placement when gen buffer setted */ 1837e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = wsbmBOData(buf->drm_buf, size, NULL, NULL, 0); 184dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun UNLOCK_HARDWARE(driver_data); 1857e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (ret) { 186c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to alloc wsbm buffers\n"); 1877e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_ERROR_ALLOCATION_FAILED; 1887e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 1897e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 1902befccec034c13d34746a9e87149889d59ac767bFei Jiang if (placement & WSBM_PL_FLAG_TT) 191c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Create BO with TT placement (%d byte),BO GPU offset hint=0x%08x\n", 192dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun size, wsbmBOOffsetHint(buf->drm_buf)); 1932befccec034c13d34746a9e87149889d59ac767bFei Jiang 1947e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->pl_flags = placement; 1957e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->status = psb_bs_ready; 1967e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->wsbm_synccpu_flag = 0; 197dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 1987e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_SUCCESS; 1997e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 2007e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 201fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang/* 202fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang * Create buffer 203fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang */ 204fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei JiangVAStatus psb_buffer_create_from_ub(psb_driver_data_p driver_data, 205fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang unsigned int size, 206fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang psb_buffer_type_t type, 207fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang psb_buffer_p buf, 2085ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding void * vaddr, 2095ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding unsigned int flags 210fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang ) 211fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang{ 212fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang VAStatus vaStatus = VA_STATUS_SUCCESS; 213fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang int allignment; 214fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang uint32_t placement; 215fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang int ret; 216fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 217fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang /* reset rar_handle to NULL */ 218fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->rar_handle = 0; 219fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->buffer_ofs = 0; 220fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 221fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->type = type; 222fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->driver_data = driver_data; /* only for RAR buffers */ 223fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->user_ptr = vaddr; 224fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 225fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang /* Xvideo will share surface buffer, set SHARED flag 226fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang */ 2275ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding placement = DRM_PSB_FLAG_MEM_MMU | WSBM_PL_FLAG_SHARED ; 2285ed159b49cff6b05d923bcf00d09c67ee2ce1f80hding 229fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang ret = LOCK_HARDWARE(driver_data); 230fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (ret) { 231fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang UNLOCK_HARDWARE(driver_data); 232fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 233fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang DEBUG_FAILURE_RET; 234fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang return vaStatus; 235fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 236fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 237fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang allignment = 4096; /* temporily more safe */ 238f31d5416a60f83e184b0906a7ec77ba021840531hding#ifdef PSBVIDEO_MSVDX_DEC_TILING 239f31d5416a60f83e184b0906a7ec77ba021840531hding if (type == psb_bt_mmu_tiling) { 240684f0e29e29ca32fad49439cfe0392417361d34dLi Zeng placement = DRM_PSB_FLAG_MEM_MMU_TILING | WSBM_PL_FLAG_SHARED ; 241f31d5416a60f83e184b0906a7ec77ba021840531hding allignment = 2048 * 16; /* Tiled row aligned */ 242f31d5416a60f83e184b0906a7ec77ba021840531hding } 243f31d5416a60f83e184b0906a7ec77ba021840531hding#endif 244c7902b7f72b041c4f2317a9806505257a737d49bLi Zeng 245c7902b7f72b041c4f2317a9806505257a737d49bLi Zeng if (flags & PSB_USER_BUFFER_WC) 246c7902b7f72b041c4f2317a9806505257a737d49bLi Zeng placement |= WSBM_PL_FLAG_WC; 247c7902b7f72b041c4f2317a9806505257a737d49bLi Zeng else if (flags & PSB_USER_BUFFER_UNCACHED) 248c7902b7f72b041c4f2317a9806505257a737d49bLi Zeng placement |= WSBM_PL_FLAG_UNCACHED; 249c7902b7f72b041c4f2317a9806505257a737d49bLi Zeng else 250c7902b7f72b041c4f2317a9806505257a737d49bLi Zeng placement |= WSBM_PL_FLAG_CACHED; 251c7902b7f72b041c4f2317a9806505257a737d49bLi Zeng 252f31d5416a60f83e184b0906a7ec77ba021840531hding //drv_debug_msg(VIDEO_DEBUG_ERROR, "FIXME: should use geetpagesize() ?\n"); 253fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang ret = wsbmGenBuffers(driver_data->main_pool, 1, &buf->drm_buf, 254fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang allignment, placement); 255fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (!buf->drm_buf) { 256c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to gen wsbm buffers\n"); 257fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang UNLOCK_HARDWARE(driver_data); 258fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang return VA_STATUS_ERROR_ALLOCATION_FAILED; 259fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 260fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 261fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang /* here use the placement when gen buffer setted */ 262c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Create BO from user buffer %p, size=%d\n", vaddr, size); 263fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 264fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang ret = wsbmBODataUB(buf->drm_buf, size, NULL, NULL, 0, vaddr); 265fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (ret) { 266b7c527a64448cfeedb2fe114b673af667f92faf2hding drv_debug_msg(VIDEO_DEBUG_ERROR, "Failed to alloc wsbm buffers, buf->drm_buf is 0x%x, size is %d, vaddr is 0x%x\n", buf->drm_buf, size, vaddr); 267fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang return 1; 268fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 269fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 270c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Create BO from user buffer 0x%08x (%d byte),BO GPU offset hint=0x%08x\n", 271fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang vaddr, size, wsbmBOOffsetHint(buf->drm_buf)); 272fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 273fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->pl_flags = placement; 274fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->status = psb_bs_ready; 275fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang buf->wsbm_synccpu_flag = 0; 276fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 277fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang return VA_STATUS_SUCCESS; 278fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang} 2797e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 28017f42294e6f90d3f19c91a6c3c32c353adf3eb6fhding#if 0 2817e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 2827e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * buffer setstatus 2837e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * 2847e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Returns 0 on success 2857e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang */ 286dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunint psb_buffer_setstatus(psb_buffer_p buf, uint32_t set_placement, uint32_t clr_placement) 2877e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 2887e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang int ret = 0; 289dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 2907e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf); 2917e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf->driver_data); 2927e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 2937e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = wsbmBOSetStatus(buf->drm_buf, set_placement, clr_placement); 2947e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (ret == 0) 2957e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->pl_flags = set_placement; 296dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 2977e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return ret; 2987e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 29917f42294e6f90d3f19c91a6c3c32c353adf3eb6fhding#endif 3007e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 301dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunVAStatus psb_buffer_reference(psb_driver_data_p driver_data, 302dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun psb_buffer_p buf, 303dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun psb_buffer_p reference_buf 304dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun ) 3057e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 3067e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang int ret = 0; 3077e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang VAStatus vaStatus = VA_STATUS_SUCCESS; 308dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 3097e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang memcpy(buf, reference_buf, sizeof(*buf)); 3107e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->drm_buf = NULL; 311dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 3127e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = LOCK_HARDWARE(driver_data); 313dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (ret) { 3147e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang UNLOCK_HARDWARE(driver_data); 3157e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 3167e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang DEBUG_FAILURE_RET; 3177e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return vaStatus; 3187e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 319dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 320dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun ret = wsbmGenBuffers(driver_data->main_pool, 321dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 1, 322dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun &buf->drm_buf, 323dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4096, /* page alignment */ 324dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 0); 3257e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (!buf->drm_buf) { 326c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to gen wsbm buffers\n"); 327dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun UNLOCK_HARDWARE(driver_data); 3287e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_ERROR_ALLOCATION_FAILED; 3297e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 330dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 3317e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ret = wsbmBOSetReferenced(buf->drm_buf, wsbmKBufHandle(wsbmKBuf(reference_buf->drm_buf))); 332dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun UNLOCK_HARDWARE(driver_data); 3337e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (ret) { 334c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to alloc wsbm buffers\n"); 3357e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_ERROR_ALLOCATION_FAILED; 3367e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 3377e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 3387e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return VA_STATUS_SUCCESS; 3397e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 3407e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 34109998e330bbcbf835798128768e590772f5a5737Shuduo SangVAStatus psb_kbuffer_reference(psb_driver_data_p driver_data, 3423f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang psb_buffer_p buf, 3433f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang int kbuf_handle 3443f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang ) 34509998e330bbcbf835798128768e590772f5a5737Shuduo Sang{ 34609998e330bbcbf835798128768e590772f5a5737Shuduo Sang int ret = 0; 34709998e330bbcbf835798128768e590772f5a5737Shuduo Sang VAStatus vaStatus = VA_STATUS_SUCCESS; 34809998e330bbcbf835798128768e590772f5a5737Shuduo Sang 34909998e330bbcbf835798128768e590772f5a5737Shuduo Sang buf->drm_buf = NULL; 35009998e330bbcbf835798128768e590772f5a5737Shuduo Sang 35109998e330bbcbf835798128768e590772f5a5737Shuduo Sang ret = LOCK_HARDWARE(driver_data); 35209998e330bbcbf835798128768e590772f5a5737Shuduo Sang if (ret) { 35309998e330bbcbf835798128768e590772f5a5737Shuduo Sang UNLOCK_HARDWARE(driver_data); 35409998e330bbcbf835798128768e590772f5a5737Shuduo Sang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 35509998e330bbcbf835798128768e590772f5a5737Shuduo Sang DEBUG_FAILURE_RET; 35609998e330bbcbf835798128768e590772f5a5737Shuduo Sang return vaStatus; 35709998e330bbcbf835798128768e590772f5a5737Shuduo Sang } 3587e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 35909998e330bbcbf835798128768e590772f5a5737Shuduo Sang ret = wsbmGenBuffers(driver_data->main_pool, 36009998e330bbcbf835798128768e590772f5a5737Shuduo Sang 1, 36109998e330bbcbf835798128768e590772f5a5737Shuduo Sang &buf->drm_buf, 36209998e330bbcbf835798128768e590772f5a5737Shuduo Sang 4096, /* page alignment */ 36309998e330bbcbf835798128768e590772f5a5737Shuduo Sang 0); 36409998e330bbcbf835798128768e590772f5a5737Shuduo Sang if (!buf->drm_buf) { 365c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to gen wsbm buffers\n"); 36609998e330bbcbf835798128768e590772f5a5737Shuduo Sang UNLOCK_HARDWARE(driver_data); 36709998e330bbcbf835798128768e590772f5a5737Shuduo Sang return VA_STATUS_ERROR_ALLOCATION_FAILED; 36809998e330bbcbf835798128768e590772f5a5737Shuduo Sang } 36909998e330bbcbf835798128768e590772f5a5737Shuduo Sang 3703f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang ret = wsbmBOSetReferenced(buf->drm_buf, kbuf_handle); 37109998e330bbcbf835798128768e590772f5a5737Shuduo Sang UNLOCK_HARDWARE(driver_data); 37209998e330bbcbf835798128768e590772f5a5737Shuduo Sang if (ret) { 373c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to alloc wsbm buffers\n"); 37409998e330bbcbf835798128768e590772f5a5737Shuduo Sang return VA_STATUS_ERROR_ALLOCATION_FAILED; 37509998e330bbcbf835798128768e590772f5a5737Shuduo Sang } 376c3077df94073dd4c035f86e5f1428e4611a0cf73Shuduo Sang buf->pl_flags = wsbmBOPlacementHint(buf->drm_buf); 377f69cb8fcb72989fcef10484c3f5cbd16db9789d1Elaine Wang buf->type = psb_bt_surface; 378f69cb8fcb72989fcef10484c3f5cbd16db9789d1Elaine Wang buf->status = psb_bs_ready; 3793f3d1e8746d2b793c982ac19a73061e006b1b178Kun Wang 38009998e330bbcbf835798128768e590772f5a5737Shuduo Sang return VA_STATUS_SUCCESS; 38109998e330bbcbf835798128768e590772f5a5737Shuduo Sang} 3827e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 3837e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Destroy buffer 384dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun */ 385dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunvoid psb_buffer_destroy(psb_buffer_p buf) 3867e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 3877e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf); 3887e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (buf->drm_buf == NULL) 389dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun return; 390dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (psb_bs_unfinished != buf->status) { 3917e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf->driver_data); 392dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun wsbmBOUnreference(&buf->drm_buf); 3937e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (buf->rar_handle) 3942d4ed17a7b4c8d106f4d894f84576a7ab7501d91Shuduo Sang buf->rar_handle = 0; 3957e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->driver_data = NULL; 3967e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->status = psb_bs_unfinished; 3977e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 3987e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 3997e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 4007e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 4017e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Map buffer 4027e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * 4037e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Returns 0 on success 4047e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang */ 405e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wangint psb_buffer_map(psb_buffer_p buf, unsigned char **address /* out */) 4067e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 4077e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang int ret; 4087e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 4097e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf); 4107e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf->driver_data); 4117e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 412dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun /* multiple mapping not allowed */ 4137e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (buf->wsbm_synccpu_flag) { 414c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Multiple mapping request detected, unmap previous mapping\n"); 415c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Need to fix application to unmap at first, then request second mapping request\n"); 4167e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 417dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun psb_buffer_unmap(buf); 4187e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 419dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4207e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang /* don't think TG deal with READ/WRITE differently */ 4217e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->wsbm_synccpu_flag = WSBM_SYNCCPU_READ | WSBM_SYNCCPU_WRITE; 422c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang if (psb_video_trace_fp) { 423c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang wsbmBOWaitIdle(buf->drm_buf, 0); 424c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang } else { 425c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang ret = wsbmBOSyncForCpu(buf->drm_buf, buf->wsbm_synccpu_flag); 426c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang if (ret) { 427c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "faild to sync bo for cpu\n"); 428c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang return ret; 429c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang } 4307e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 4312befccec034c13d34746a9e87149889d59ac767bFei Jiang 4321dec8be53962e939debd8d4a1d49d659898520c4hding if (buf->user_ptr) /* user mode buffer */ 4332befccec034c13d34746a9e87149889d59ac767bFei Jiang *address = buf->user_ptr; 4342befccec034c13d34746a9e87149889d59ac767bFei Jiang else 4352befccec034c13d34746a9e87149889d59ac767bFei Jiang *address = wsbmBOMap(buf->drm_buf, buf->wsbm_synccpu_flag); 436dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4377e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (*address == NULL) { 438c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "failed to map buffer\n"); 4397e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return -1; 4407e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang } 441dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4427e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return 0; 4437e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 4447e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 4457e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang/* 4467e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Unmap buffer 4477e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * 4487e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang * Returns 0 on success 4497e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang */ 450dc1209519284865899ca8d990b3a2c7dbca8ae08wangkunint psb_buffer_unmap(psb_buffer_p buf) 4517e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang{ 4527e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf); 4537e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang ASSERT(buf->driver_data); 4547e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 4557e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang if (buf->wsbm_synccpu_flag) 4567e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang (void) wsbmBOReleaseFromCpu(buf->drm_buf, buf->wsbm_synccpu_flag); 457dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4587e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang buf->wsbm_synccpu_flag = 0; 4592befccec034c13d34746a9e87149889d59ac767bFei Jiang 460fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if ((buf->type != psb_bt_user_buffer) && !buf->handle) 4612befccec034c13d34746a9e87149889d59ac767bFei Jiang wsbmBOUnmap(buf->drm_buf); 462dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 4637e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang return 0; 4647e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang} 4657e8d39a9d261ff6b5256d7cf9c7a127947b2b2a5Fei,Jiang 4667bb84b457d5658da0c850ed13dff3d212af70771Edward Lin#define _MRFL_DEBUG_CODED_ 4677bb84b457d5658da0c850ed13dff3d212af70771Edward Lin 468430ce5c32361119ed81a62c918be6afbdd053eddhding#ifdef _MRFL_DEBUG_CODED_ 469ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hdingstatic void psb__trace_coded(VACodedBufferSegment *vaCodedBufSeg) 470f31d5416a60f83e184b0906a7ec77ba021840531hding{ 471f31d5416a60f83e184b0906a7ec77ba021840531hding int i, j; 472ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding int uiPipeIndex = -1; 473ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding unsigned int *pBuf = NULL; 474ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding do { 475ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding ++uiPipeIndex; 476ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: pipe num %d, size = %d\n", __FUNCTION__, uiPipeIndex, vaCodedBufSeg[uiPipeIndex].size); 477ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding pBuf = (unsigned int *)(vaCodedBufSeg[uiPipeIndex].buf); 478ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding pBuf -= 16; 479ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding for (i = 0; i < 6; i++) { 480ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding for (j = 0; j < 4; j++) { 481ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: 0x%08x\n", __FUNCTION__, pBuf[(i*4) + j]); 482ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding } 483ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding } 484ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: \n", __FUNCTION__); 485ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding } while (vaCodedBufSeg[uiPipeIndex].next); 486ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding 487ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding return ; 488f31d5416a60f83e184b0906a7ec77ba021840531hding} 489430ce5c32361119ed81a62c918be6afbdd053eddhding#endif 490ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding 4914d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan#define PROFILE_H264(profile) ((profile>=VAProfileH264Baseline && profile <=VAProfileH264High) || \ 4924d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan (profile == VAProfileH264ConstrainedBaseline)) 493ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hdingstatic void tng_get_coded_data( 494ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding object_buffer_p obj_buffer, 495ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding unsigned char *raw_codedbuf 496ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding) 497ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding{ 498ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding object_context_p obj_context = obj_buffer->context; 499ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding VACodedBufferSegment *vaCodedBufSeg = &obj_buffer->codedbuf_mapinfo[0]; 500ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding int iPipeIndex = 0; 501ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding unsigned int uiPipeNum = tng_get_pipe_number(obj_context); 502ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding unsigned int uiBufOffset = tng_align_KB(obj_buffer->size >> 1); 5035dded681fc06f6f765840c45a5e6d57cdf79e561edward lin unsigned long *ptmp = NULL; 5044d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan int tmp; 505ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding 506ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s pipenum = 0x%x\n", __FUNCTION__, uiPipeNum); 507ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s offset = 0x%x\n", __FUNCTION__, uiBufOffset); 508ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding 5094d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan tmp = vaCodedBufSeg[iPipeIndex].size = *(unsigned long *)((unsigned long)raw_codedbuf); 5104d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan 5114d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan /* 5124d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan * This is used for DRM over WiDi which only uses H264 BP 5134d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan * Tangier IED encryption operates on the chunks with 16bytes, and we must include 5144d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan * the extra bytes beyond slice data as a whole chunk for decrption 5154d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan * We simply include the padding bytes regardless of IED enable or disable 5164d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan */ 5174d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan if (PROFILE_H264(obj_context->profile) && (tmp % 16 != 0)) { 5184d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan tmp = (tmp + 15) & (~15); 5194d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan drv_debug_msg(VIDEO_DEBUG_GENERAL, "Force slice size from %d to %d\n", 5204d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan vaCodedBufSeg[iPipeIndex].size, tmp); 5214d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan vaCodedBufSeg[iPipeIndex].size = tmp; 5224d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan } 5234d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan 524eb4e7a2a0d7357995e994c50d2185f966d6f1985pingshix vaCodedBufSeg[iPipeIndex].buf = (unsigned char *)(((unsigned long *)((unsigned long)raw_codedbuf)) + 16); /* skip 4DWs */ 5255dded681fc06f6f765840c45a5e6d57cdf79e561edward lin 5265dded681fc06f6f765840c45a5e6d57cdf79e561edward lin ptmp = (unsigned long *)((unsigned long)raw_codedbuf); 5275dded681fc06f6f765840c45a5e6d57cdf79e561edward lin vaCodedBufSeg[iPipeIndex].reserved = (ptmp[1] >> 6) & 0xf; 528eb4e7a2a0d7357995e994c50d2185f966d6f1985pingshix vaCodedBufSeg[iPipeIndex].next = NULL; 529eb4e7a2a0d7357995e994c50d2185f966d6f1985pingshix 530eb4e7a2a0d7357995e994c50d2185f966d6f1985pingshix 531ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding if (uiPipeNum == 2) { 532ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding /*The second part of coded buffer which generated by core 2 is the 533ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding * first part of encoded clip, while the first part of coded buffer 534ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding * is the second part of encoded clip.*/ 535eb4e7a2a0d7357995e994c50d2185f966d6f1985pingshix ++iPipeIndex; 536eb4e7a2a0d7357995e994c50d2185f966d6f1985pingshix vaCodedBufSeg[iPipeIndex - 1].next = &vaCodedBufSeg[iPipeIndex]; 5374d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan tmp = vaCodedBufSeg[iPipeIndex].size = *(unsigned long *)((unsigned long)raw_codedbuf + uiBufOffset); 5384d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan 5394d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan /* 5404d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan * This is used for DRM over WiDi which only uses H264 BP 5414d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan * Tangier IED encryption operates on the chunks with 16bytes, and we must include 5424d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan * the extra bytes beyond slice data as a whole chunk for decryption 5434d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan * We simply include the padding bytes regardless of IED enable or disable 5444d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan */ 5454d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan if (PROFILE_H264(obj_context->profile) && (tmp % 16 != 0)) { 5464d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan tmp = (tmp + 15) & (~15); 5474d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan drv_debug_msg(VIDEO_DEBUG_GENERAL,"Force slice size from %d to %d\n", 5484d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan vaCodedBufSeg[iPipeIndex].size, tmp); 5494d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan 5504d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan vaCodedBufSeg[iPipeIndex].size = tmp; 5514d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan } 5524d0eeaef88c523ad9fdc0a82f815ef3d989e4e35Austin Yuan 553ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding vaCodedBufSeg[iPipeIndex].buf = (unsigned char *)(((unsigned long *)((unsigned long)raw_codedbuf + uiBufOffset)) + 16); /* skip 4DWs */ 5545dded681fc06f6f765840c45a5e6d57cdf79e561edward lin vaCodedBufSeg[iPipeIndex].reserved = vaCodedBufSeg[iPipeIndex - 1].reserved; 555eb4e7a2a0d7357995e994c50d2185f966d6f1985pingshix vaCodedBufSeg[iPipeIndex].next = NULL; 556ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding } 557ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding 558ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding#ifdef _MRFL_DEBUG_CODED_ 559ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding psb__trace_coded(vaCodedBufSeg); 560ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding#endif 561ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding 562ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding return ; 563ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding} 564ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding 565437b3eda28a4bf098efa80598cab67f190275266Fei Jiang/* 566dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun * Return special data structure for codedbuffer 567437b3eda28a4bf098efa80598cab67f190275266Fei Jiang * 568437b3eda28a4bf098efa80598cab67f190275266Fei Jiang * Returns 0 on success 569437b3eda28a4bf098efa80598cab67f190275266Fei Jiang */ 570437b3eda28a4bf098efa80598cab67f190275266Fei Jiang#define CONFIG(id) ((object_config_p) object_heap_lookup( &driver_data->config_heap, id )) 571437b3eda28a4bf098efa80598cab67f190275266Fei Jiang#define INIT_DRIVER_DATA psb_driver_data_p driver_data = (psb_driver_data_p) ctx->pDriverData; 572437b3eda28a4bf098efa80598cab67f190275266Fei Jiangint psb_codedbuf_map_mangle( 573dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun VADriverContextP ctx, 574dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun object_buffer_p obj_buffer, 575dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun void **pbuf /* out */ 576437b3eda28a4bf098efa80598cab67f190275266Fei Jiang) 577437b3eda28a4bf098efa80598cab67f190275266Fei Jiang{ 578437b3eda28a4bf098efa80598cab67f190275266Fei Jiang object_context_p obj_context = obj_buffer->context; 579437b3eda28a4bf098efa80598cab67f190275266Fei Jiang INIT_DRIVER_DATA; 580437b3eda28a4bf098efa80598cab67f190275266Fei Jiang VACodedBufferSegment *p = &obj_buffer->codedbuf_mapinfo[0]; 581e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wang unsigned char *raw_codedbuf; 582437b3eda28a4bf098efa80598cab67f190275266Fei Jiang VAStatus vaStatus = VA_STATUS_SUCCESS; 583dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun unsigned int next_buf_off; 5842befccec034c13d34746a9e87149889d59ac767bFei Jiang int i; 585dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 5866d37ae34fcae80f2e898b61e2506ed8e887bd16anguo CHECK_INVALID_PARAM(pbuf == NULL); 5872befccec034c13d34746a9e87149889d59ac767bFei Jiang 588dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (NULL == obj_context) { 589437b3eda28a4bf098efa80598cab67f190275266Fei Jiang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 590437b3eda28a4bf098efa80598cab67f190275266Fei Jiang DEBUG_FAILURE; 591437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 592437b3eda28a4bf098efa80598cab67f190275266Fei Jiang psb_buffer_unmap(obj_buffer->psb_buffer); 593437b3eda28a4bf098efa80598cab67f190275266Fei Jiang obj_buffer->buffer_data = NULL; 594437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 595437b3eda28a4bf098efa80598cab67f190275266Fei Jiang return vaStatus; 596437b3eda28a4bf098efa80598cab67f190275266Fei Jiang } 597437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 5982befccec034c13d34746a9e87149889d59ac767bFei Jiang raw_codedbuf = *pbuf; 599437b3eda28a4bf098efa80598cab67f190275266Fei Jiang /* reset the mapinfo */ 600437b3eda28a4bf098efa80598cab67f190275266Fei Jiang memset(obj_buffer->codedbuf_mapinfo, 0, sizeof(obj_buffer->codedbuf_mapinfo)); 601437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 602437b3eda28a4bf098efa80598cab67f190275266Fei Jiang *pbuf = p = &obj_buffer->codedbuf_mapinfo[0]; 603f31d5416a60f83e184b0906a7ec77ba021840531hding#ifdef PSBVIDEO_MRFL 604f31d5416a60f83e184b0906a7ec77ba021840531hding if (IS_MRFL(driver_data)) { 605f31d5416a60f83e184b0906a7ec77ba021840531hding object_config_p obj_config = CONFIG(obj_context->config_id); 606f31d5416a60f83e184b0906a7ec77ba021840531hding if (NULL == obj_config) { 607f31d5416a60f83e184b0906a7ec77ba021840531hding vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 608f31d5416a60f83e184b0906a7ec77ba021840531hding DEBUG_FAILURE; 609f31d5416a60f83e184b0906a7ec77ba021840531hding 610f31d5416a60f83e184b0906a7ec77ba021840531hding psb_buffer_unmap(obj_buffer->psb_buffer); 611f31d5416a60f83e184b0906a7ec77ba021840531hding obj_buffer->buffer_data = NULL; 612f31d5416a60f83e184b0906a7ec77ba021840531hding 613f31d5416a60f83e184b0906a7ec77ba021840531hding return vaStatus; 614f31d5416a60f83e184b0906a7ec77ba021840531hding } 615f31d5416a60f83e184b0906a7ec77ba021840531hding 616e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin if (VAProfileJPEGBaseline != obj_config->profile 617e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin && (*((unsigned long *) raw_codedbuf + 1) & SKIP_NEXT_FRAME) != 0) { 618e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin /*Set frame skip flag*/ 619e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin tng_set_frame_skip_flag(obj_context); 620e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin } 621f31d5416a60f83e184b0906a7ec77ba021840531hding switch (obj_config->profile) { 622e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin case VAProfileMPEG4Simple: 623e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin case VAProfileMPEG4AdvancedSimple: 624e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin case VAProfileMPEG4Main: 625e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin 626e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin case VAProfileH264Baseline: 627e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin case VAProfileH264Main: 628e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin case VAProfileH264High: 629e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin case VAProfileH264StereoHigh: 630e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin case VAProfileH264ConstrainedBaseline: 631e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin case VAProfileH263Baseline: 632e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin /* 1st segment */ 633ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding tng_get_coded_data(obj_buffer, raw_codedbuf); 634ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding#if 0 635e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin p->size = *((unsigned long *) raw_codedbuf); 636e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin p->buf = (unsigned char *)((unsigned long *) raw_codedbuf + 16); /* skip 16DWs */ 637e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin p->next = NULL; 638430ce5c32361119ed81a62c918be6afbdd053eddhding#ifdef _MRFL_DEBUG_CODED_ 639e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin psb__trace_coded((unsigned int*)raw_codedbuf); 640ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding psb__trace_coded(p); 641ba4bbde36b64f076cfb1dd1783fe08e71a5fd671hding#endif 642430ce5c32361119ed81a62c918be6afbdd053eddhding#endif 643e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin break; 644ea2c7216b1b3a8b7a00ffd63ef4ae46c5e8f9fe5Sun, Mingruo case VAProfileVP8Version0_3: 645ea2c7216b1b3a8b7a00ffd63ef4ae46c5e8f9fe5Sun, Mingruo { 646ea2c7216b1b3a8b7a00ffd63ef4ae46c5e8f9fe5Sun, Mingruo /* multi segments*/ 647ea2c7216b1b3a8b7a00ffd63ef4ae46c5e8f9fe5Sun, Mingruo struct VssVp8encEncodedFrame *t = (struct VssVp8encEncodedFrame *) (raw_codedbuf); 64820b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo int concatenate = 1; 64920b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo 650025f7c7e9643d6bffae04ee17b0e7cc29103bf8dSun, Mingruo#if 0 65120b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo for (i = 0; i < t->partitions - 1; i++) { 65220b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo if (t->partition_start[i+1] != t->partition_start[i] + t->partition_size[i]) 65320b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo concatenate = 0; 65420b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo } 655025f7c7e9643d6bffae04ee17b0e7cc29103bf8dSun, Mingruo#endif 65620b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo 65720b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo /* reference frame surface_id */ 65820b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo p->reserved = t->reserved[0]; 65920b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo 66020b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo if (concatenate) { 66120b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo //printf("t->status=%x, t->frame_size=%d, t->frame_flags=%d, t->partitions=%d\n", 66220b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo // t->status, t->frame_size, t->frame_flags, t->partitions); 66320b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo 66420b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo /* partitions are concatenate */ 66520b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo p->buf = t->coded_data; 66620b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo p->size = t->frame_size; 66720b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo p->next = NULL; 66820b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo } else { 66920b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo for (i = 0; i < t->partitions; i++) { 67020b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo /* partition not consecutive */ 67120b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo p->buf = t->coded_data + t->partition_start[i] - t->partition_start[0]; 672025f7c7e9643d6bffae04ee17b0e7cc29103bf8dSun, Mingruo p->size += t->partition_size[i]; 67320b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo p->next = &p[1]; 67420b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo p++; 67520b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo } 67620b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo p--; 67720b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo p->next = NULL; 67820b931cf997abb618b4e74770cf71378e14494f4Sun, Mingruo } 679ea2c7216b1b3a8b7a00ffd63ef4ae46c5e8f9fe5Sun, Mingruo 680ea2c7216b1b3a8b7a00ffd63ef4ae46c5e8f9fe5Sun, Mingruo break; 681ea2c7216b1b3a8b7a00ffd63ef4ae46c5e8f9fe5Sun, Mingruo } 682e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin case VAProfileJPEGBaseline: 683e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin /* 3~6 segment */ 684e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin tng_jpeg_AppendMarkers(obj_context, raw_codedbuf); 685e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin next_buf_off = 0; 686e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin /*Max resolution 4096x4096 use 6 segments*/ 687e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin for (i = 0; i < PTG_JPEG_MAX_SCAN_NUM + 1; i++) { 688e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin p->size = *(unsigned long *)((unsigned long)raw_codedbuf + next_buf_off); /* ui32BytesUsed in HEADER_BUFFER*/ 689e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin p->buf = (unsigned char *)((unsigned long *)((unsigned long)raw_codedbuf + next_buf_off) + 4); /* skip 4DWs (HEADER_BUFFER) */ 690e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin next_buf_off = *((unsigned long *)((unsigned long)raw_codedbuf + next_buf_off) + 3); /* ui32Reserved3 in HEADER_BUFFER*/ 691e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin 692e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin drv_debug_msg(VIDEO_DEBUG_GENERAL, "JPEG coded buffer segment %d size: %d\n", i, p->size); 693e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin drv_debug_msg(VIDEO_DEBUG_GENERAL, "JPEG coded buffer next segment %d offset: %d\n", i + 1, next_buf_off); 694e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin 695e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin if (next_buf_off == 0) { 696e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin p->next = NULL; 697e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin break; 698e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin } else 699e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin p->next = &p[1]; 700e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin p++; 701e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin } 702e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin break; 703e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin 704e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin default: 705e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin drv_debug_msg(VIDEO_DEBUG_ERROR, "unexpected case\n"); 706e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin 707e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin psb_buffer_unmap(obj_buffer->psb_buffer); 708e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin obj_buffer->buffer_data = NULL; 709e79deb274ba55edd65e6c5d55f8e50954ff5b967edward lin break; 710f31d5416a60f83e184b0906a7ec77ba021840531hding } 711f31d5416a60f83e184b0906a7ec77ba021840531hding } 712f31d5416a60f83e184b0906a7ec77ba021840531hding#endif 71367612a448651896b2557796ff98d46c5e0dbbdc6hding#ifdef PSBVIDEO_MFLD 71467612a448651896b2557796ff98d46c5e0dbbdc6hding if (IS_MFLD(driver_data)){ /* MFLD */ 715437b3eda28a4bf098efa80598cab67f190275266Fei Jiang object_config_p obj_config = CONFIG(obj_context->config_id); 716437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 717437b3eda28a4bf098efa80598cab67f190275266Fei Jiang if (NULL == obj_config) { 718437b3eda28a4bf098efa80598cab67f190275266Fei Jiang vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 719437b3eda28a4bf098efa80598cab67f190275266Fei Jiang DEBUG_FAILURE; 720437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 721437b3eda28a4bf098efa80598cab67f190275266Fei Jiang psb_buffer_unmap(obj_buffer->psb_buffer); 722437b3eda28a4bf098efa80598cab67f190275266Fei Jiang obj_buffer->buffer_data = NULL; 723dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 724437b3eda28a4bf098efa80598cab67f190275266Fei Jiang return vaStatus; 725437b3eda28a4bf098efa80598cab67f190275266Fei Jiang } 726dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 727dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (VAProfileJPEGBaseline != obj_config->profile 728bde3ed7517cc876cb2a6e174ea2a96a75938e787Kun Wang && (*((unsigned long *) raw_codedbuf + 1) & SKIP_NEXT_FRAME) != 0) { 729dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun /*Set frame skip flag*/ 730dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun pnw_set_frame_skip_flag(obj_context); 731dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun } 732437b3eda28a4bf098efa80598cab67f190275266Fei Jiang switch (obj_config->profile) { 733437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileMPEG4Simple: 734437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileMPEG4AdvancedSimple: 735437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileMPEG4Main: 736dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun /* one segment */ 737dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->size = *((unsigned long *) raw_codedbuf); 738e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wang p->buf = (unsigned char *)((unsigned long *) raw_codedbuf + 4); /* skip 4DWs */ 739c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "coded buffer size %d\n", p->size); 740dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 7412befccec034c13d34746a9e87149889d59ac767bFei Jiang 742437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileH264Baseline: 743437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileH264Main: 744437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileH264High: 745dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun case VAProfileH264ConstrainedBaseline: 746fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang i = 0; 747fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang next_buf_off = ~0xf & (obj_buffer->size / pnw_get_parallel_core_number(obj_context)); 748f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang if (pnw_get_parallel_core_number(obj_context) == 2) { 749f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang /*The second part of coded buffer which generated by core 2 is the 750f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang * first part of encoded clip, while the first part of coded buffer 751f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang * is the second part of encoded clip.*/ 752f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang p[i].next = &p[i + 1]; 753f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang p[i].size = *(unsigned long *)((unsigned long)raw_codedbuf + next_buf_off); 754f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang p[i].buf = (unsigned char *)(((unsigned long *)((unsigned long)raw_codedbuf + next_buf_off)) + 4); /* skip 4DWs */ 755f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang 756f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang if (GET_CODEDBUF_INFO(SLICE_NUM, obj_buffer->codedbuf_aux_info) <= 2 && 757f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang GET_CODEDBUF_INFO(NONE_VCL_NUM, obj_buffer->codedbuf_aux_info) == 0) { 758f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang p[i].status = VA_CODED_BUF_STATUS_SINGLE_NALU; 759f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Only VCL NAL in this segment %i of coded buffer\n", 760f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang i); 761f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang } 762f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang drv_debug_msg(VIDEO_DEBUG_GENERAL, "2nd segment coded buffer offset: 0x%08x, size: %d\n", 763f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang next_buf_off, p[i].size); 764f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang 765f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang i++; 766fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang 767fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 768437b3eda28a4bf098efa80598cab67f190275266Fei Jiang /* 1st segment */ 769fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang p[i].size = *((unsigned long *) raw_codedbuf); 770fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang p[i].buf = (unsigned char *)((unsigned long *) raw_codedbuf + 4); /* skip 4DWs */ 771f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang drv_debug_msg(VIDEO_DEBUG_GENERAL, "1st segment coded buffer size %d\n", p[i].size); 772fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang if (GET_CODEDBUF_INFO(SLICE_NUM, obj_buffer->codedbuf_aux_info) <= 2 && 773f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang GET_CODEDBUF_INFO(NONE_VCL_NUM, obj_buffer->codedbuf_aux_info) == 0) { 774f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang p[i].status = VA_CODED_BUF_STATUS_SINGLE_NALU; 775f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang drv_debug_msg(VIDEO_DEBUG_GENERAL, "Only VCL NAL in this segment %i of coded buffer\n", 776f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang i); 777f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang } 778f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang for (i = 0; i < pnw_get_parallel_core_number(obj_context); i++) { 779f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang if (p[i].size > (next_buf_off - sizeof(unsigned long) * 4)) { 780f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang drv_debug_msg(VIDEO_DEBUG_ERROR, "Coded segment %d is too large(%d)" 781f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang " and exceed segment boundary(offset %d)", i, p[i].size, next_buf_off); 782f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang p[i].size = next_buf_off - sizeof(unsigned long) * 4; 783f0f865c2db20a7b794606f7532b2de7c04a893c7Elaine Wang } 784fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang } 785437b3eda28a4bf098efa80598cab67f190275266Fei Jiang 786437b3eda28a4bf098efa80598cab67f190275266Fei Jiang break; 7872befccec034c13d34746a9e87149889d59ac767bFei Jiang 788437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileH263Baseline: 789fa6f2e9012a890942a47eae9f6f1a0ddcd97e9a4Fei Jiang /* one segment */ 790dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->size = *((unsigned long *) raw_codedbuf); 791e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wang p->buf = (unsigned char *)((unsigned long *) raw_codedbuf + 4); /* skip 4DWs */ 792c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "coded buffer size %d\n", p->size); 793dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 7942befccec034c13d34746a9e87149889d59ac767bFei Jiang 795437b3eda28a4bf098efa80598cab67f190275266Fei Jiang case VAProfileJPEGBaseline: 796dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun /* 3~6 segment 797dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun */ 798dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun pnw_jpeg_AppendMarkers(obj_context, raw_codedbuf); 799dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun next_buf_off = 0; 800dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun /*Max resolution 4096x4096 use 6 segments*/ 801dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun for (i = 0; i < PNW_JPEG_MAX_SCAN_NUM + 1; i++) { 802dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->size = *(unsigned long *)((unsigned long)raw_codedbuf + next_buf_off); 803e9f11f100c212e9aeb194337ae43bbfea6a130dbKun Wang p->buf = (unsigned char *)((unsigned long *)((unsigned long)raw_codedbuf + next_buf_off) + 4); /* skip 4DWs */ 804dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun next_buf_off = *((unsigned long *)((unsigned long)raw_codedbuf + next_buf_off) + 3); 805dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 806c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "JPEG coded buffer segment %d size: %d\n", i, p->size); 807c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_GENERAL, "JPEG coded buffer next segment %d offset: %d\n", i + 1, next_buf_off); 808dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 809dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun if (next_buf_off == 0) { 810dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->next = NULL; 811dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 812dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun } else 813dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p->next = &p[1]; 814dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun p++; 815dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun } 816dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun break; 817dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 818437b3eda28a4bf098efa80598cab67f190275266Fei Jiang default: 819c60d5b7bdb5616ca37e0b912c10725bec4320f33Fei Jiang drv_debug_msg(VIDEO_DEBUG_ERROR, "unexpected case\n"); 820dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 821437b3eda28a4bf098efa80598cab67f190275266Fei Jiang psb_buffer_unmap(obj_buffer->psb_buffer); 822437b3eda28a4bf098efa80598cab67f190275266Fei Jiang obj_buffer->buffer_data = NULL; 823437b3eda28a4bf098efa80598cab67f190275266Fei Jiang break; 824437b3eda28a4bf098efa80598cab67f190275266Fei Jiang } 825437b3eda28a4bf098efa80598cab67f190275266Fei Jiang } 82667612a448651896b2557796ff98d46c5e0dbbdc6hding#endif 827dc1209519284865899ca8d990b3a2c7dbca8ae08wangkun 828437b3eda28a4bf098efa80598cab67f190275266Fei Jiang return 0; 829437b3eda28a4bf098efa80598cab67f190275266Fei Jiang} 8302f768e2db3e4074a6e9a3d5f0f6e321233d96e4cFei Jiang 831