diff options
Diffstat (limited to 'drivers/gpu/drm/emgd/pvr/services4/srvkm/bridged/sgx/bridged_sgx_bridge.c')
| -rw-r--r-- | drivers/gpu/drm/emgd/pvr/services4/srvkm/bridged/sgx/bridged_sgx_bridge.c | 2514 |
1 files changed, 0 insertions, 2514 deletions
diff --git a/drivers/gpu/drm/emgd/pvr/services4/srvkm/bridged/sgx/bridged_sgx_bridge.c b/drivers/gpu/drm/emgd/pvr/services4/srvkm/bridged/sgx/bridged_sgx_bridge.c deleted file mode 100644 index 3e687212bf20..000000000000 --- a/drivers/gpu/drm/emgd/pvr/services4/srvkm/bridged/sgx/bridged_sgx_bridge.c +++ /dev/null @@ -1,2514 +0,0 @@ -/********************************************************************** - * - * Copyright(c) 2008 Imagination Technologies Ltd. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful but, except - * as otherwise stated in writing, without any warranty; without even the - * implied warranty of merchantability or fitness for a particular purpose. - * See the GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. - * - * The full GNU General Public License is included in this distribution in - * the file called "COPYING". - * - * Contact Information: - * Imagination Technologies Ltd. <gpl-support@imgtec.com> - * Home Park Estate, Kings Langley, Herts, WD4 8LZ, UK - * - ******************************************************************************/ - - - -#include <stddef.h> - -#include "img_defs.h" - -#if defined(SUPPORT_SGX) - -#include "services.h" -#include "pvr_debug.h" -#include "pvr_bridge.h" -#include "sgx_bridge.h" -#include "perproc.h" -#include "power.h" -#include "pvr_bridge_km.h" -#include "sgx_bridge_km.h" - -#if defined(SUPPORT_MSVDX) - #include "msvdx_bridge.h" -#endif - -#include "bridged_pvr_bridge.h" -#include "bridged_sgx_bridge.h" -#include "sgxutils.h" -#include "pdump_km.h" - -static IMG_INT -SGXGetClientInfoBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_GETCLIENTINFO *psGetClientInfoIN, - PVRSRV_BRIDGE_OUT_GETCLIENTINFO *psGetClientInfoOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_GETCLIENTINFO); - - psGetClientInfoOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, &hDevCookieInt, - psGetClientInfoIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - if(psGetClientInfoOUT->eError != PVRSRV_OK) - { - return 0; - } - - psGetClientInfoOUT->eError = - SGXGetClientInfoKM(hDevCookieInt, - &psGetClientInfoOUT->sClientInfo); - return 0; -} - -static IMG_INT -SGXReleaseClientInfoBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_RELEASECLIENTINFO *psReleaseClientInfoIN, - PVRSRV_BRIDGE_RETURN *psRetOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - PVRSRV_SGXDEV_INFO *psDevInfo; - IMG_HANDLE hDevCookieInt; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_RELEASECLIENTINFO); - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, &hDevCookieInt, - psReleaseClientInfoIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - psDevInfo = (PVRSRV_SGXDEV_INFO *)((PVRSRV_DEVICE_NODE *)hDevCookieInt)->pvDevice; - - PVR_ASSERT(psDevInfo->ui32ClientRefCount > 0); - - psDevInfo->ui32ClientRefCount--; - - psRetOUT->eError = PVRSRV_OK; - - return 0; -} - - -static IMG_INT -SGXGetInternalDevInfoBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_GETINTERNALDEVINFO *psSGXGetInternalDevInfoIN, - PVRSRV_BRIDGE_OUT_GETINTERNALDEVINFO *psSGXGetInternalDevInfoOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_GETINTERNALDEVINFO); - - psSGXGetInternalDevInfoOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, &hDevCookieInt, - psSGXGetInternalDevInfoIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - if(psSGXGetInternalDevInfoOUT->eError != PVRSRV_OK) - { - return 0; - } - - psSGXGetInternalDevInfoOUT->eError = - SGXGetInternalDevInfoKM(hDevCookieInt, - &psSGXGetInternalDevInfoOUT->sSGXInternalDevInfo); - - - psSGXGetInternalDevInfoOUT->eError = - PVRSRVAllocHandle(psPerProc->psHandleBase, - &psSGXGetInternalDevInfoOUT->sSGXInternalDevInfo.hHostCtlKernelMemInfoHandle, - psSGXGetInternalDevInfoOUT->sSGXInternalDevInfo.hHostCtlKernelMemInfoHandle, - PVRSRV_HANDLE_TYPE_MEM_INFO, - PVRSRV_HANDLE_ALLOC_FLAG_SHARED); - - return 0; -} - - -static IMG_INT -SGXDoKickBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_DOKICK *psDoKickIN, - PVRSRV_BRIDGE_RETURN *psRetOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - IMG_UINT32 i; - IMG_INT ret = 0; - IMG_UINT32 ui32NumDstSyncs; - IMG_HANDLE *phKernelSyncInfoHandles = IMG_NULL; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_DOKICK); - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDevCookieInt, - psDoKickIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psDoKickIN->sCCBKick.hCCBKernelMemInfo, - psDoKickIN->sCCBKick.hCCBKernelMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - if(psDoKickIN->sCCBKick.hTA3DSyncInfo != IMG_NULL) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psDoKickIN->sCCBKick.hTA3DSyncInfo, - psDoKickIN->sCCBKick.hTA3DSyncInfo, - PVRSRV_HANDLE_TYPE_SYNC_INFO); - - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - if(psDoKickIN->sCCBKick.hTASyncInfo != IMG_NULL) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psDoKickIN->sCCBKick.hTASyncInfo, - psDoKickIN->sCCBKick.hTASyncInfo, - PVRSRV_HANDLE_TYPE_SYNC_INFO); - - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - if(psDoKickIN->sCCBKick.h3DSyncInfo != IMG_NULL) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psDoKickIN->sCCBKick.h3DSyncInfo, - psDoKickIN->sCCBKick.h3DSyncInfo, - PVRSRV_HANDLE_TYPE_SYNC_INFO); - - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - -#if defined(SUPPORT_SGX_GENERALISED_SYNCOBJECTS) - - if (psDoKickIN->sCCBKick.ui32NumTASrcSyncs > SGX_MAX_TA_SRC_SYNCS) - { - psRetOUT->eError = PVRSRV_ERROR_INVALID_PARAMS; - return 0; - } - - for(i=0; i<psDoKickIN->sCCBKick.ui32NumTASrcSyncs; i++) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psDoKickIN->sCCBKick.ahTASrcKernelSyncInfo[i], - psDoKickIN->sCCBKick.ahTASrcKernelSyncInfo[i], - PVRSRV_HANDLE_TYPE_SYNC_INFO); - - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - if (psDoKickIN->sCCBKick.ui32NumTADstSyncs > SGX_MAX_TA_DST_SYNCS) - { - psRetOUT->eError = PVRSRV_ERROR_INVALID_PARAMS; - return 0; - } - - for(i=0; i<psDoKickIN->sCCBKick.ui32NumTADstSyncs; i++) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psDoKickIN->sCCBKick.ahTADstKernelSyncInfo[i], - psDoKickIN->sCCBKick.ahTADstKernelSyncInfo[i], - PVRSRV_HANDLE_TYPE_SYNC_INFO); - - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - if (psDoKickIN->sCCBKick.ui32Num3DSrcSyncs > SGX_MAX_3D_SRC_SYNCS) - { - psRetOUT->eError = PVRSRV_ERROR_INVALID_PARAMS; - return 0; - } - - for(i=0; i<psDoKickIN->sCCBKick.ui32Num3DSrcSyncs; i++) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psDoKickIN->sCCBKick.ah3DSrcKernelSyncInfo[i], - psDoKickIN->sCCBKick.ah3DSrcKernelSyncInfo[i], - PVRSRV_HANDLE_TYPE_SYNC_INFO); - - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } -#else - - if (psDoKickIN->sCCBKick.ui32NumSrcSyncs > SGX_MAX_SRC_SYNCS) - { - psRetOUT->eError = PVRSRV_ERROR_INVALID_PARAMS; - return 0; - } - for(i=0; i<psDoKickIN->sCCBKick.ui32NumSrcSyncs; i++) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psDoKickIN->sCCBKick.ahSrcKernelSyncInfo[i], - psDoKickIN->sCCBKick.ahSrcKernelSyncInfo[i], - PVRSRV_HANDLE_TYPE_SYNC_INFO); - - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } -#endif - - if (psDoKickIN->sCCBKick.ui32NumTAStatusVals > SGX_MAX_TA_STATUS_VALS) - { - psRetOUT->eError = PVRSRV_ERROR_INVALID_PARAMS; - return 0; - } - for (i = 0; i < psDoKickIN->sCCBKick.ui32NumTAStatusVals; i++) - { - psRetOUT->eError = -#if defined(SUPPORT_SGX_NEW_STATUS_VALS) - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psDoKickIN->sCCBKick.asTAStatusUpdate[i].hKernelMemInfo, - psDoKickIN->sCCBKick.asTAStatusUpdate[i].hKernelMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); -#else - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psDoKickIN->sCCBKick.ahTAStatusSyncInfo[i], - psDoKickIN->sCCBKick.ahTAStatusSyncInfo[i], - PVRSRV_HANDLE_TYPE_SYNC_INFO); -#endif - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - if (psDoKickIN->sCCBKick.ui32Num3DStatusVals > SGX_MAX_3D_STATUS_VALS) - { - psRetOUT->eError = PVRSRV_ERROR_INVALID_PARAMS; - return 0; - } - for(i = 0; i < psDoKickIN->sCCBKick.ui32Num3DStatusVals; i++) - { - psRetOUT->eError = -#if defined(SUPPORT_SGX_NEW_STATUS_VALS) - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psDoKickIN->sCCBKick.as3DStatusUpdate[i].hKernelMemInfo, - psDoKickIN->sCCBKick.as3DStatusUpdate[i].hKernelMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); -#else - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psDoKickIN->sCCBKick.ah3DStatusSyncInfo[i], - psDoKickIN->sCCBKick.ah3DStatusSyncInfo[i], - PVRSRV_HANDLE_TYPE_SYNC_INFO); -#endif - - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - ui32NumDstSyncs = psDoKickIN->sCCBKick.ui32NumDstSyncObjects; - - if(ui32NumDstSyncs > 0) - { - if(!OSAccessOK(PVR_VERIFY_READ, - psDoKickIN->sCCBKick.pahDstSyncHandles, - ui32NumDstSyncs * sizeof(IMG_HANDLE))) - { - PVR_DPF((PVR_DBG_ERROR, "%s: SGXDoKickBW:" - " Invalid pasDstSyncHandles pointer", __FUNCTION__)); - return -EFAULT; - } - - psRetOUT->eError = OSAllocMem(PVRSRV_OS_PAGEABLE_HEAP, - ui32NumDstSyncs * sizeof(IMG_HANDLE), - (IMG_VOID **)&phKernelSyncInfoHandles, - 0, - "Array of Synchronization Info Handles"); - if (psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - if(CopyFromUserWrapper(psPerProc, - ui32BridgeID, - phKernelSyncInfoHandles, - psDoKickIN->sCCBKick.pahDstSyncHandles, - ui32NumDstSyncs * sizeof(IMG_HANDLE)) != PVRSRV_OK) - { - ret = -EFAULT; - goto PVRSRV_BRIDGE_SGX_DOKICK_RETURN_RESULT; - } - - - psDoKickIN->sCCBKick.pahDstSyncHandles = phKernelSyncInfoHandles; - - for( i = 0; i < ui32NumDstSyncs; i++) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psDoKickIN->sCCBKick.pahDstSyncHandles[i], - psDoKickIN->sCCBKick.pahDstSyncHandles[i], - PVRSRV_HANDLE_TYPE_SYNC_INFO); - - if(psRetOUT->eError != PVRSRV_OK) - { - goto PVRSRV_BRIDGE_SGX_DOKICK_RETURN_RESULT; - } - - } - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psDoKickIN->sCCBKick.hKernelHWSyncListMemInfo, - psDoKickIN->sCCBKick.hKernelHWSyncListMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - - if(psRetOUT->eError != PVRSRV_OK) - { - goto PVRSRV_BRIDGE_SGX_DOKICK_RETURN_RESULT; - } - } - - psRetOUT->eError = - SGXDoKickKM(hDevCookieInt, - &psDoKickIN->sCCBKick); - -PVRSRV_BRIDGE_SGX_DOKICK_RETURN_RESULT: - - if(phKernelSyncInfoHandles) - { - OSFreeMem(PVRSRV_OS_PAGEABLE_HEAP, - ui32NumDstSyncs * sizeof(IMG_HANDLE), - (IMG_VOID *)phKernelSyncInfoHandles, - 0); - - } - return ret; -} - - -static IMG_INT -SGXScheduleProcessQueuesBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGX_SCHEDULE_PROCESS_QUEUES *psScheduleProcQIN, - PVRSRV_BRIDGE_RETURN *psRetOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_SCHEDULE_PROCESS_QUEUES); - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDevCookieInt, - psScheduleProcQIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - psRetOUT->eError = SGXScheduleProcessQueuesKM(hDevCookieInt); - - return 0; -} - - -#if defined(TRANSFER_QUEUE) -static IMG_INT -SGXSubmitTransferBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SUBMITTRANSFER *psSubmitTransferIN, - PVRSRV_BRIDGE_RETURN *psRetOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - PVRSRV_TRANSFER_SGX_KICK *psKick; - IMG_UINT32 i; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_SUBMITTRANSFER); - PVR_UNREFERENCED_PARAMETER(ui32BridgeID); - - psKick = &psSubmitTransferIN->sKick; - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDevCookieInt, - psSubmitTransferIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psKick->hCCBMemInfo, - psKick->hCCBMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - if (psKick->hTASyncInfo != IMG_NULL) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psKick->hTASyncInfo, - psKick->hTASyncInfo, - PVRSRV_HANDLE_TYPE_SYNC_INFO); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - if (psKick->h3DSyncInfo != IMG_NULL) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psKick->h3DSyncInfo, - psKick->h3DSyncInfo, - PVRSRV_HANDLE_TYPE_SYNC_INFO); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - if (psKick->ui32NumSrcSync > SGX_MAX_TRANSFER_SYNC_OPS) - { - psRetOUT->eError = PVRSRV_ERROR_INVALID_PARAMS; - return 0; - } - for (i = 0; i < psKick->ui32NumSrcSync; i++) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psKick->ahSrcSyncInfo[i], - psKick->ahSrcSyncInfo[i], - PVRSRV_HANDLE_TYPE_SYNC_INFO); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - if (psKick->ui32NumDstSync > SGX_MAX_TRANSFER_SYNC_OPS) - { - psRetOUT->eError = PVRSRV_ERROR_INVALID_PARAMS; - return 0; - } - for (i = 0; i < psKick->ui32NumDstSync; i++) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psKick->ahDstSyncInfo[i], - psKick->ahDstSyncInfo[i], - PVRSRV_HANDLE_TYPE_SYNC_INFO); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - psRetOUT->eError = SGXSubmitTransferKM(hDevCookieInt, psKick); - - return 0; -} - - -#if defined(SGX_FEATURE_2D_HARDWARE) -static IMG_INT -SGXSubmit2DBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SUBMIT2D *psSubmit2DIN, - PVRSRV_BRIDGE_RETURN *psRetOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - PVRSRV_2D_SGX_KICK *psKick; - IMG_UINT32 i; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_SUBMIT2D); - PVR_UNREFERENCED_PARAMETER(ui32BridgeID); - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDevCookieInt, - psSubmit2DIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - psKick = &psSubmit2DIN->sKick; - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psKick->hCCBMemInfo, - psKick->hCCBMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - if (psKick->hTASyncInfo != IMG_NULL) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psKick->hTASyncInfo, - psKick->hTASyncInfo, - PVRSRV_HANDLE_TYPE_SYNC_INFO); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - if (psKick->h3DSyncInfo != IMG_NULL) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psKick->h3DSyncInfo, - psKick->h3DSyncInfo, - PVRSRV_HANDLE_TYPE_SYNC_INFO); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - if (psKick->ui32NumSrcSync > SGX_MAX_2D_SRC_SYNC_OPS) - { - psRetOUT->eError = PVRSRV_ERROR_INVALID_PARAMS; - return 0; - } - for (i = 0; i < psKick->ui32NumSrcSync; i++) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psKick->ahSrcSyncInfo[i], - psKick->ahSrcSyncInfo[i], - PVRSRV_HANDLE_TYPE_SYNC_INFO); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - if (psKick->hDstSyncInfo != IMG_NULL) - { - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &psKick->hDstSyncInfo, - psKick->hDstSyncInfo, - PVRSRV_HANDLE_TYPE_SYNC_INFO); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - psRetOUT->eError = - SGXSubmit2DKM(hDevCookieInt, psKick); - - return 0; -} -#endif -#endif - - -static IMG_INT -SGXGetMiscInfoBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGXGETMISCINFO *psSGXGetMiscInfoIN, - PVRSRV_BRIDGE_RETURN *psRetOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - IMG_HANDLE hDevMemContextInt = 0; - PVRSRV_SGXDEV_INFO *psDevInfo; - SGX_MISC_INFO sMiscInfo; - PVRSRV_DEVICE_NODE *psDeviceNode; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, - PVRSRV_BRIDGE_SGX_GETMISCINFO); - - psRetOUT->eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDevCookieInt, - psSGXGetMiscInfoIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - -#if defined(SUPPORT_SGX_EDM_MEMORY_DEBUG) - - if (psSGXGetMiscInfoIN->psMiscInfo->eRequest == SGX_MISC_INFO_REQUEST_MEMREAD) - { - psRetOUT->eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDevMemContextInt, - psSGXGetMiscInfoIN->psMiscInfo->hDevMemContext, - PVRSRV_HANDLE_TYPE_DEV_MEM_CONTEXT); - - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } -#endif - - psDeviceNode = hDevCookieInt; - PVR_ASSERT(psDeviceNode != IMG_NULL); - if (psDeviceNode == IMG_NULL) - { - return -EFAULT; - } - - psDevInfo = psDeviceNode->pvDevice; - - - psRetOUT->eError = CopyFromUserWrapper(psPerProc, - ui32BridgeID, - &sMiscInfo, - psSGXGetMiscInfoIN->psMiscInfo, - sizeof(SGX_MISC_INFO)); - if (psRetOUT->eError != PVRSRV_OK) - { - return -EFAULT; - } - -#ifdef SUPPORT_SGX_HWPERF - if (sMiscInfo.eRequest == SGX_MISC_INFO_REQUEST_HWPERF_RETRIEVE_CB) - { - - IMG_VOID * pAllocated; - IMG_HANDLE hAllocatedHandle; - IMG_VOID * psTmpUserData; - IMG_UINT32 allocatedSize; - - allocatedSize = (IMG_UINT32)(sMiscInfo.uData.sRetrieveCB.ui32ArraySize * sizeof(PVRSRV_SGX_HWPERF_CBDATA)); - - ASSIGN_AND_EXIT_ON_ERROR(psRetOUT->eError, - OSAllocMem(PVRSRV_OS_PAGEABLE_HEAP, - allocatedSize, - &pAllocated, - &hAllocatedHandle, - "Array of Hardware Performance Circular Buffer Data")); - - - psTmpUserData = sMiscInfo.uData.sRetrieveCB.psHWPerfData; - sMiscInfo.uData.sRetrieveCB.psHWPerfData = pAllocated; - - psRetOUT->eError = SGXGetMiscInfoKM(psDevInfo, &sMiscInfo, psDeviceNode, 0); - if (psRetOUT->eError != PVRSRV_OK) - { - OSFreeMem(PVRSRV_OS_PAGEABLE_HEAP, - allocatedSize, - pAllocated, - hAllocatedHandle); - - return 0; - } - - - psRetOUT->eError = CopyToUserWrapper(psPerProc, - ui32BridgeID, - psTmpUserData, - sMiscInfo.uData.sRetrieveCB.psHWPerfData, - allocatedSize); - - sMiscInfo.uData.sRetrieveCB.psHWPerfData = psTmpUserData; - - OSFreeMem(PVRSRV_OS_PAGEABLE_HEAP, - allocatedSize, - pAllocated, - hAllocatedHandle); - - if (psRetOUT->eError != PVRSRV_OK) - { - return -EFAULT; - } - } - else -#endif - { - psRetOUT->eError = SGXGetMiscInfoKM(psDevInfo, &sMiscInfo, psDeviceNode, hDevMemContextInt); - - if (psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - } - - - psRetOUT->eError = CopyToUserWrapper(psPerProc, - ui32BridgeID, - psSGXGetMiscInfoIN->psMiscInfo, - &sMiscInfo, - sizeof(SGX_MISC_INFO)); - if (psRetOUT->eError != PVRSRV_OK) - { - return -EFAULT; - } - return 0; -} - - -#if defined(SUPPORT_SGX_HWPERF) -static IMG_INT -SGXReadDiffCountersBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGX_READ_DIFF_COUNTERS *psSGXReadDiffCountersIN, - PVRSRV_BRIDGE_OUT_SGX_READ_DIFF_COUNTERS *psSGXReadDiffCountersOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_READ_DIFF_COUNTERS); - - psSGXReadDiffCountersOUT->eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDevCookieInt, - psSGXReadDiffCountersIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - - if(psSGXReadDiffCountersOUT->eError != PVRSRV_OK) - { - return 0; - } - - psSGXReadDiffCountersOUT->eError = SGXReadDiffCountersKM(hDevCookieInt, - psSGXReadDiffCountersIN->ui32Reg, - &psSGXReadDiffCountersOUT->ui32Old, - psSGXReadDiffCountersIN->bNew, - psSGXReadDiffCountersIN->ui32New, - psSGXReadDiffCountersIN->ui32NewReset, - psSGXReadDiffCountersIN->ui32CountersReg, - psSGXReadDiffCountersIN->ui32Reg2, - &psSGXReadDiffCountersOUT->bActive, - &psSGXReadDiffCountersOUT->sDiffs); - - return 0; -} - - -static IMG_INT -SGXReadHWPerfCBBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGX_READ_HWPERF_CB *psSGXReadHWPerfCBIN, - PVRSRV_BRIDGE_OUT_SGX_READ_HWPERF_CB *psSGXReadHWPerfCBOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - PVRSRV_SGX_HWPERF_CB_ENTRY *psAllocated; - IMG_HANDLE hAllocatedHandle; - IMG_UINT32 ui32AllocatedSize; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_READ_HWPERF_CB); - - psSGXReadHWPerfCBOUT->eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDevCookieInt, - psSGXReadHWPerfCBIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - - if(psSGXReadHWPerfCBOUT->eError != PVRSRV_OK) - { - return 0; - } - - ui32AllocatedSize = psSGXReadHWPerfCBIN->ui32ArraySize * - sizeof(psSGXReadHWPerfCBIN->psHWPerfCBData[0]); - ASSIGN_AND_EXIT_ON_ERROR(psSGXReadHWPerfCBOUT->eError, - OSAllocMem(PVRSRV_OS_PAGEABLE_HEAP, - ui32AllocatedSize, - (IMG_VOID **)&psAllocated, - &hAllocatedHandle, - "Array of Hardware Performance Circular Buffer Data")); - - psSGXReadHWPerfCBOUT->eError = SGXReadHWPerfCBKM(hDevCookieInt, - psSGXReadHWPerfCBIN->ui32ArraySize, - psAllocated, - &psSGXReadHWPerfCBOUT->ui32DataCount, - &psSGXReadHWPerfCBOUT->ui32ClockSpeed, - &psSGXReadHWPerfCBOUT->ui32HostTimeStamp); - if (psSGXReadHWPerfCBOUT->eError == PVRSRV_OK) - { - psSGXReadHWPerfCBOUT->eError = CopyToUserWrapper(psPerProc, - ui32BridgeID, - psSGXReadHWPerfCBIN->psHWPerfCBData, - psAllocated, - ui32AllocatedSize); - } - - OSFreeMem(PVRSRV_OS_PAGEABLE_HEAP, - ui32AllocatedSize, - psAllocated, - hAllocatedHandle); - - - return 0; -} -#endif - - -static IMG_INT -SGXDevInitPart2BW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGXDEVINITPART2 *psSGXDevInitPart2IN, - PVRSRV_BRIDGE_RETURN *psRetOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - PVRSRV_ERROR eError; - IMG_BOOL bDissociateFailed = IMG_FALSE; - IMG_BOOL bLookupFailed = IMG_FALSE; - IMG_BOOL bReleaseFailed = IMG_FALSE; - IMG_HANDLE hDummy; - IMG_UINT32 i; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_DEVINITPART2); - - if(!psPerProc->bInitProcess) - { - psRetOUT->eError = PVRSRV_ERROR_GENERIC; - return 0; - } - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDevCookieInt, - psSGXDevInitPart2IN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - - - - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDummy, - psSGXDevInitPart2IN->sInitInfo.hKernelCCBMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bLookupFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDummy, - psSGXDevInitPart2IN->sInitInfo.hKernelCCBCtlMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bLookupFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDummy, - psSGXDevInitPart2IN->sInitInfo.hKernelCCBEventKickerMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bLookupFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDummy, - psSGXDevInitPart2IN->sInitInfo.hKernelSGXHostCtlMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bLookupFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDummy, - psSGXDevInitPart2IN->sInitInfo.hKernelSGXTA3DCtlMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bLookupFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDummy, - psSGXDevInitPart2IN->sInitInfo.hKernelSGXMiscMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bLookupFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - -#if defined(SGX_SUPPORT_HWPROFILING) - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDummy, - psSGXDevInitPart2IN->sInitInfo.hKernelHWProfilingMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bLookupFailed |= (IMG_BOOL)(eError != PVRSRV_OK); -#endif - -#if defined(SUPPORT_SGX_HWPERF) - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDummy, - psSGXDevInitPart2IN->sInitInfo.hKernelHWPerfCBMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bLookupFailed |= (IMG_BOOL)(eError != PVRSRV_OK); -#endif - -#if defined(PVRSRV_USSE_EDM_STATUS_DEBUG) - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDummy, - psSGXDevInitPart2IN->sInitInfo.hKernelEDMStatusBufferMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bLookupFailed |= (IMG_BOOL)(eError != PVRSRV_OK); -#endif - -#if defined(SGX_FEATURE_SPM_MODE_0) - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDummy, - psSGXDevInitPart2IN->sInitInfo.hKernelTmpDPMStateMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bLookupFailed |= (IMG_BOOL)(eError != PVRSRV_OK); -#endif - - for (i = 0; i < SGX_MAX_INIT_MEM_HANDLES; i++) - { - IMG_HANDLE hHandle = psSGXDevInitPart2IN->sInitInfo.asInitMemHandles[i]; - - if (hHandle == IMG_NULL) - { - continue; - } - - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDummy, - hHandle, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bLookupFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - } - - if (bLookupFailed) - { - PVR_DPF((PVR_DBG_ERROR, "DevInitSGXPart2BW: A handle lookup failed")); - psRetOUT->eError = PVRSRV_ERROR_GENERIC; - return 0; - } - - - eError = PVRSRVLookupAndReleaseHandle(psPerProc->psHandleBase, - &psSGXDevInitPart2IN->sInitInfo.hKernelCCBMemInfo, - psSGXDevInitPart2IN->sInitInfo.hKernelCCBMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bReleaseFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - eError = PVRSRVLookupAndReleaseHandle(psPerProc->psHandleBase, - &psSGXDevInitPart2IN->sInitInfo.hKernelCCBCtlMemInfo, - psSGXDevInitPart2IN->sInitInfo.hKernelCCBCtlMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bReleaseFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - eError = PVRSRVLookupAndReleaseHandle(psPerProc->psHandleBase, - &psSGXDevInitPart2IN->sInitInfo.hKernelCCBEventKickerMemInfo, - psSGXDevInitPart2IN->sInitInfo.hKernelCCBEventKickerMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bReleaseFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - - eError = PVRSRVLookupAndReleaseHandle(psPerProc->psHandleBase, - &psSGXDevInitPart2IN->sInitInfo.hKernelSGXHostCtlMemInfo, - psSGXDevInitPart2IN->sInitInfo.hKernelSGXHostCtlMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bReleaseFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - eError = PVRSRVLookupAndReleaseHandle(psPerProc->psHandleBase, - &psSGXDevInitPart2IN->sInitInfo.hKernelSGXTA3DCtlMemInfo, - psSGXDevInitPart2IN->sInitInfo.hKernelSGXTA3DCtlMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bReleaseFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - eError = PVRSRVLookupAndReleaseHandle(psPerProc->psHandleBase, - &psSGXDevInitPart2IN->sInitInfo.hKernelSGXMiscMemInfo, - psSGXDevInitPart2IN->sInitInfo.hKernelSGXMiscMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bReleaseFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - - #if defined(SGX_SUPPORT_HWPROFILING) - eError = PVRSRVLookupAndReleaseHandle(psPerProc->psHandleBase, - &psSGXDevInitPart2IN->sInitInfo.hKernelHWProfilingMemInfo, - psSGXDevInitPart2IN->sInitInfo.hKernelHWProfilingMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bReleaseFailed |= (IMG_BOOL)(eError != PVRSRV_OK); -#endif - -#if defined(SUPPORT_SGX_HWPERF) - eError = PVRSRVLookupAndReleaseHandle(psPerProc->psHandleBase, - &psSGXDevInitPart2IN->sInitInfo.hKernelHWPerfCBMemInfo, - psSGXDevInitPart2IN->sInitInfo.hKernelHWPerfCBMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bReleaseFailed |= (IMG_BOOL)(eError != PVRSRV_OK); -#endif - -#if defined(PVRSRV_USSE_EDM_STATUS_DEBUG) - eError = PVRSRVLookupAndReleaseHandle(psPerProc->psHandleBase, - &psSGXDevInitPart2IN->sInitInfo.hKernelEDMStatusBufferMemInfo, - psSGXDevInitPart2IN->sInitInfo.hKernelEDMStatusBufferMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bReleaseFailed |= (IMG_BOOL)(eError != PVRSRV_OK); -#endif - -#if defined(SGX_FEATURE_SPM_MODE_0) - eError = PVRSRVLookupAndReleaseHandle(psPerProc->psHandleBase, - &psSGXDevInitPart2IN->sInitInfo.hKernelTmpDPMStateMemInfo, - psSGXDevInitPart2IN->sInitInfo.hKernelTmpDPMStateMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bReleaseFailed |= (IMG_BOOL)(eError != PVRSRV_OK); -#endif - - - for (i = 0; i < SGX_MAX_INIT_MEM_HANDLES; i++) - { - IMG_HANDLE *phHandle = &psSGXDevInitPart2IN->sInitInfo.asInitMemHandles[i]; - - if (*phHandle == IMG_NULL) - continue; - - eError = PVRSRVLookupAndReleaseHandle(psPerProc->psHandleBase, - phHandle, - *phHandle, - PVRSRV_HANDLE_TYPE_MEM_INFO); - bReleaseFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - } - - if (bReleaseFailed) - { - PVR_DPF((PVR_DBG_ERROR, "DevInitSGXPart2BW: A handle release failed")); - psRetOUT->eError = PVRSRV_ERROR_GENERIC; - - PVR_DBG_BREAK; - return 0; - } - - - eError = PVRSRVDissociateDeviceMemKM(hDevCookieInt, psSGXDevInitPart2IN->sInitInfo.hKernelCCBMemInfo); - bDissociateFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - eError = PVRSRVDissociateDeviceMemKM(hDevCookieInt, psSGXDevInitPart2IN->sInitInfo.hKernelCCBCtlMemInfo); - bDissociateFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - eError = PVRSRVDissociateDeviceMemKM(hDevCookieInt, psSGXDevInitPart2IN->sInitInfo.hKernelCCBEventKickerMemInfo); - bDissociateFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - eError = PVRSRVDissociateDeviceMemKM(hDevCookieInt, psSGXDevInitPart2IN->sInitInfo.hKernelSGXHostCtlMemInfo); - bDissociateFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - eError = PVRSRVDissociateDeviceMemKM(hDevCookieInt, psSGXDevInitPart2IN->sInitInfo.hKernelSGXTA3DCtlMemInfo); - bDissociateFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - - eError = PVRSRVDissociateDeviceMemKM(hDevCookieInt, psSGXDevInitPart2IN->sInitInfo.hKernelSGXMiscMemInfo); - bDissociateFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - - -#if defined(SGX_SUPPORT_HWPROFILING) - eError = PVRSRVDissociateDeviceMemKM(hDevCookieInt, psSGXDevInitPart2IN->sInitInfo.hKernelHWProfilingMemInfo); - bDissociateFailed |= (IMG_BOOL)(eError != PVRSRV_OK); -#endif - -#if defined(SUPPORT_SGX_HWPERF) - eError = PVRSRVDissociateDeviceMemKM(hDevCookieInt, psSGXDevInitPart2IN->sInitInfo.hKernelHWPerfCBMemInfo); - bDissociateFailed |= (IMG_BOOL)(eError != PVRSRV_OK); -#endif - -#if defined(PVRSRV_USSE_EDM_STATUS_DEBUG) - eError = PVRSRVDissociateDeviceMemKM(hDevCookieInt, psSGXDevInitPart2IN->sInitInfo.hKernelEDMStatusBufferMemInfo); - bDissociateFailed |= (IMG_BOOL)(eError != PVRSRV_OK); -#endif - -#if defined(SGX_FEATURE_SPM_MODE_0) - eError = PVRSRVDissociateDeviceMemKM(hDevCookieInt, psSGXDevInitPart2IN->sInitInfo.hKernelTmpDPMStateMemInfo); - bDissociateFailed |= (IMG_BOOL)(eError != PVRSRV_OK); -#endif - - for (i = 0; i < SGX_MAX_INIT_MEM_HANDLES; i++) - { - IMG_HANDLE hHandle = psSGXDevInitPart2IN->sInitInfo.asInitMemHandles[i]; - - if (hHandle == IMG_NULL) - continue; - - eError = PVRSRVDissociateDeviceMemKM(hDevCookieInt, hHandle); - bDissociateFailed |= (IMG_BOOL)(eError != PVRSRV_OK); - } - - - - - if(bDissociateFailed) - { - PVRSRVFreeDeviceMemKM(hDevCookieInt, psSGXDevInitPart2IN->sInitInfo.hKernelCCBMemInfo); - PVRSRVFreeDeviceMemKM(hDevCookieInt, psSGXDevInitPart2IN->sInitInfo.hKernelCCBCtlMemInfo); - PVRSRVFreeDeviceMemKM(hDevCookieInt, psSGXDevInitPart2IN->sInitInfo.hKernelSGXHostCtlMemInfo); - PVRSRVFreeDeviceMemKM(hDevCookieInt, psSGXDevInitPart2IN->sInitInfo.hKernelSGXTA3DCtlMemInfo); - PVRSRVFreeDeviceMemKM(hDevCookieInt, psSGXDevInitPart2IN->sInitInfo.hKernelSGXMiscMemInfo); - - for (i = 0; i < SGX_MAX_INIT_MEM_HANDLES; i++) - { - IMG_HANDLE hHandle = psSGXDevInitPart2IN->sInitInfo.asInitMemHandles[i]; - - if (hHandle == IMG_NULL) - continue; - - PVRSRVFreeDeviceMemKM(hDevCookieInt, (PVRSRV_KERNEL_MEM_INFO *)hHandle); - - } - - PVR_DPF((PVR_DBG_ERROR, "DevInitSGXPart2BW: A dissociate failed")); - - psRetOUT->eError = PVRSRV_ERROR_GENERIC; - - - PVR_DBG_BREAK; - return 0; - } - - psRetOUT->eError = - DevInitSGXPart2KM(psPerProc, - hDevCookieInt, - &psSGXDevInitPart2IN->sInitInfo); - - return 0; -} - - -static IMG_INT -SGXRegisterHWRenderContextBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGX_REGISTER_HW_RENDER_CONTEXT *psSGXRegHWRenderContextIN, - PVRSRV_BRIDGE_OUT_SGX_REGISTER_HW_RENDER_CONTEXT *psSGXRegHWRenderContextOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - IMG_HANDLE hHWRenderContextInt; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_REGISTER_HW_RENDER_CONTEXT); - - NEW_HANDLE_BATCH_OR_ERROR(psSGXRegHWRenderContextOUT->eError, psPerProc, 1); - - psSGXRegHWRenderContextOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDevCookieInt, - psSGXRegHWRenderContextIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - if(psSGXRegHWRenderContextOUT->eError != PVRSRV_OK) - { - return 0; - } - - hHWRenderContextInt = - SGXRegisterHWRenderContextKM(hDevCookieInt, - &psSGXRegHWRenderContextIN->sHWRenderContextDevVAddr, - psPerProc); - - if (hHWRenderContextInt == IMG_NULL) - { - psSGXRegHWRenderContextOUT->eError = PVRSRV_ERROR_GENERIC; - return 0; - } - - PVRSRVAllocHandleNR(psPerProc->psHandleBase, - &psSGXRegHWRenderContextOUT->hHWRenderContext, - hHWRenderContextInt, - PVRSRV_HANDLE_TYPE_SGX_HW_RENDER_CONTEXT, - PVRSRV_HANDLE_ALLOC_FLAG_NONE); - - COMMIT_HANDLE_BATCH_OR_ERROR(psSGXRegHWRenderContextOUT->eError, psPerProc); - - return 0; -} - - -static IMG_INT -SGXUnregisterHWRenderContextBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGX_UNREGISTER_HW_RENDER_CONTEXT *psSGXUnregHWRenderContextIN, - PVRSRV_BRIDGE_RETURN *psRetOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hHWRenderContextInt; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_UNREGISTER_HW_RENDER_CONTEXT); - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &hHWRenderContextInt, - psSGXUnregHWRenderContextIN->hHWRenderContext, - PVRSRV_HANDLE_TYPE_SGX_HW_RENDER_CONTEXT); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - psRetOUT->eError = SGXUnregisterHWRenderContextKM(hHWRenderContextInt); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - psRetOUT->eError = - PVRSRVReleaseHandle(psPerProc->psHandleBase, - psSGXUnregHWRenderContextIN->hHWRenderContext, - PVRSRV_HANDLE_TYPE_SGX_HW_RENDER_CONTEXT); - - return 0; -} - - -static IMG_INT -SGXRegisterHWTransferContextBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGX_REGISTER_HW_TRANSFER_CONTEXT *psSGXRegHWTransferContextIN, - PVRSRV_BRIDGE_OUT_SGX_REGISTER_HW_TRANSFER_CONTEXT *psSGXRegHWTransferContextOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - IMG_HANDLE hHWTransferContextInt; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_REGISTER_HW_TRANSFER_CONTEXT); - - NEW_HANDLE_BATCH_OR_ERROR(psSGXRegHWTransferContextOUT->eError, psPerProc, 1); - - psSGXRegHWTransferContextOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDevCookieInt, - psSGXRegHWTransferContextIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - if(psSGXRegHWTransferContextOUT->eError != PVRSRV_OK) - { - return 0; - } - - hHWTransferContextInt = - SGXRegisterHWTransferContextKM(hDevCookieInt, - &psSGXRegHWTransferContextIN->sHWTransferContextDevVAddr, - psPerProc); - - if (hHWTransferContextInt == IMG_NULL) - { - psSGXRegHWTransferContextOUT->eError = PVRSRV_ERROR_GENERIC; - return 0; - } - - PVRSRVAllocHandleNR(psPerProc->psHandleBase, - &psSGXRegHWTransferContextOUT->hHWTransferContext, - hHWTransferContextInt, - PVRSRV_HANDLE_TYPE_SGX_HW_TRANSFER_CONTEXT, - PVRSRV_HANDLE_ALLOC_FLAG_NONE); - - COMMIT_HANDLE_BATCH_OR_ERROR(psSGXRegHWTransferContextOUT->eError, psPerProc); - - return 0; -} - - -static IMG_INT -SGXUnregisterHWTransferContextBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGX_UNREGISTER_HW_TRANSFER_CONTEXT *psSGXUnregHWTransferContextIN, - PVRSRV_BRIDGE_RETURN *psRetOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hHWTransferContextInt; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_UNREGISTER_HW_TRANSFER_CONTEXT); - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &hHWTransferContextInt, - psSGXUnregHWTransferContextIN->hHWTransferContext, - PVRSRV_HANDLE_TYPE_SGX_HW_TRANSFER_CONTEXT); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - psRetOUT->eError = SGXUnregisterHWTransferContextKM(hHWTransferContextInt); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - psRetOUT->eError = - PVRSRVReleaseHandle(psPerProc->psHandleBase, - psSGXUnregHWTransferContextIN->hHWTransferContext, - PVRSRV_HANDLE_TYPE_SGX_HW_TRANSFER_CONTEXT); - - return 0; -} - - -#if defined(SGX_FEATURE_2D_HARDWARE) -static IMG_INT -SGXRegisterHW2DContextBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGX_REGISTER_HW_2D_CONTEXT *psSGXRegHW2DContextIN, - PVRSRV_BRIDGE_OUT_SGX_REGISTER_HW_2D_CONTEXT *psSGXRegHW2DContextOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - IMG_HANDLE hHW2DContextInt; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_REGISTER_HW_2D_CONTEXT); - - NEW_HANDLE_BATCH_OR_ERROR(psSGXRegHW2DContextOUT->eError, psPerProc, 1); - - psSGXRegHW2DContextOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDevCookieInt, - psSGXRegHW2DContextIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - if(psSGXRegHW2DContextOUT->eError != PVRSRV_OK) - { - return 0; - } - - hHW2DContextInt = - SGXRegisterHW2DContextKM(hDevCookieInt, - &psSGXRegHW2DContextIN->sHW2DContextDevVAddr, - psPerProc); - - if (hHW2DContextInt == IMG_NULL) - { - psSGXRegHW2DContextOUT->eError = PVRSRV_ERROR_GENERIC; - return 0; - } - - PVRSRVAllocHandleNR(psPerProc->psHandleBase, - &psSGXRegHW2DContextOUT->hHW2DContext, - hHW2DContextInt, - PVRSRV_HANDLE_TYPE_SGX_HW_2D_CONTEXT, - PVRSRV_HANDLE_ALLOC_FLAG_NONE); - - COMMIT_HANDLE_BATCH_OR_ERROR(psSGXRegHW2DContextOUT->eError, psPerProc); - - return 0; -} - - -static IMG_INT -SGXUnregisterHW2DContextBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGX_UNREGISTER_HW_2D_CONTEXT *psSGXUnregHW2DContextIN, - PVRSRV_BRIDGE_RETURN *psRetOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hHW2DContextInt; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_UNREGISTER_HW_2D_CONTEXT); - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &hHW2DContextInt, - psSGXUnregHW2DContextIN->hHW2DContext, - PVRSRV_HANDLE_TYPE_SGX_HW_2D_CONTEXT); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - psRetOUT->eError = SGXUnregisterHW2DContextKM(hHW2DContextInt); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - psRetOUT->eError = - PVRSRVReleaseHandle(psPerProc->psHandleBase, - psSGXUnregHW2DContextIN->hHW2DContext, - PVRSRV_HANDLE_TYPE_SGX_HW_2D_CONTEXT); - - return 0; -} -#endif - -static IMG_INT -SGXFlushHWRenderTargetBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGX_FLUSH_HW_RENDER_TARGET *psSGXFlushHWRenderTargetIN, - PVRSRV_BRIDGE_RETURN *psRetOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_FLUSH_HW_RENDER_TARGET); - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDevCookieInt, - psSGXFlushHWRenderTargetIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - SGXFlushHWRenderTargetKM(hDevCookieInt, psSGXFlushHWRenderTargetIN->sHWRTDataSetDevVAddr); - - return 0; -} - - -static IMG_INT -SGX2DQueryBlitsCompleteBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_2DQUERYBLTSCOMPLETE *ps2DQueryBltsCompleteIN, - PVRSRV_BRIDGE_RETURN *psRetOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - IMG_VOID *pvSyncInfo; - PVRSRV_SGXDEV_INFO *psDevInfo; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_2DQUERYBLTSCOMPLETE); - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, &hDevCookieInt, - ps2DQueryBltsCompleteIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, &pvSyncInfo, - ps2DQueryBltsCompleteIN->hKernSyncInfo, - PVRSRV_HANDLE_TYPE_SYNC_INFO); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - psDevInfo = (PVRSRV_SGXDEV_INFO *)((PVRSRV_DEVICE_NODE *)hDevCookieInt)->pvDevice; - - psRetOUT->eError = - SGX2DQueryBlitsCompleteKM(psDevInfo, - (PVRSRV_KERNEL_SYNC_INFO *)pvSyncInfo, - ps2DQueryBltsCompleteIN->bWaitForComplete); - - return 0; -} - - -static IMG_INT -SGXFindSharedPBDescBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGXFINDSHAREDPBDESC *psSGXFindSharedPBDescIN, - PVRSRV_BRIDGE_OUT_SGXFINDSHAREDPBDESC *psSGXFindSharedPBDescOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - PVRSRV_KERNEL_MEM_INFO *psSharedPBDescKernelMemInfo; - PVRSRV_KERNEL_MEM_INFO *psHWPBDescKernelMemInfo; - PVRSRV_KERNEL_MEM_INFO *psBlockKernelMemInfo; - PVRSRV_KERNEL_MEM_INFO *psHWBlockKernelMemInfo; - PVRSRV_KERNEL_MEM_INFO **ppsSharedPBDescSubKernelMemInfos = IMG_NULL; - IMG_UINT32 ui32SharedPBDescSubKernelMemInfosCount = 0; - IMG_UINT32 i; - IMG_HANDLE hSharedPBDesc = IMG_NULL; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_FINDSHAREDPBDESC); - - NEW_HANDLE_BATCH_OR_ERROR(psSGXFindSharedPBDescOUT->eError, psPerProc, PVRSRV_BRIDGE_SGX_SHAREDPBDESC_MAX_SUBMEMINFOS + 4); - - psSGXFindSharedPBDescOUT->hSharedPBDesc = IMG_NULL; - - psSGXFindSharedPBDescOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDevCookieInt, - psSGXFindSharedPBDescIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - if(psSGXFindSharedPBDescOUT->eError != PVRSRV_OK) - goto PVRSRV_BRIDGE_SGX_FINDSHAREDPBDESC_EXIT; - - psSGXFindSharedPBDescOUT->eError = - SGXFindSharedPBDescKM(psPerProc, hDevCookieInt, - psSGXFindSharedPBDescIN->bLockOnFailure, - psSGXFindSharedPBDescIN->ui32TotalPBSize, - &hSharedPBDesc, - &psSharedPBDescKernelMemInfo, - &psHWPBDescKernelMemInfo, - &psBlockKernelMemInfo, - &psHWBlockKernelMemInfo, - &ppsSharedPBDescSubKernelMemInfos, - &ui32SharedPBDescSubKernelMemInfosCount); - if(psSGXFindSharedPBDescOUT->eError != PVRSRV_OK) - goto PVRSRV_BRIDGE_SGX_FINDSHAREDPBDESC_EXIT; - - PVR_ASSERT(ui32SharedPBDescSubKernelMemInfosCount - <= PVRSRV_BRIDGE_SGX_SHAREDPBDESC_MAX_SUBMEMINFOS); - - psSGXFindSharedPBDescOUT->ui32SharedPBDescSubKernelMemInfoHandlesCount = - ui32SharedPBDescSubKernelMemInfosCount; - - if(hSharedPBDesc == IMG_NULL) - { - psSGXFindSharedPBDescOUT->hSharedPBDescKernelMemInfoHandle = 0; - - goto PVRSRV_BRIDGE_SGX_FINDSHAREDPBDESC_EXIT; - } - - PVRSRVAllocHandleNR(psPerProc->psHandleBase, - &psSGXFindSharedPBDescOUT->hSharedPBDesc, - hSharedPBDesc, - PVRSRV_HANDLE_TYPE_SHARED_PB_DESC, - PVRSRV_HANDLE_ALLOC_FLAG_NONE); - - - PVRSRVAllocSubHandleNR(psPerProc->psHandleBase, - &psSGXFindSharedPBDescOUT->hSharedPBDescKernelMemInfoHandle, - psSharedPBDescKernelMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO_REF, - PVRSRV_HANDLE_ALLOC_FLAG_MULTI, - psSGXFindSharedPBDescOUT->hSharedPBDesc); - - PVRSRVAllocSubHandleNR(psPerProc->psHandleBase, - &psSGXFindSharedPBDescOUT->hHWPBDescKernelMemInfoHandle, - psHWPBDescKernelMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO_REF, - PVRSRV_HANDLE_ALLOC_FLAG_MULTI, - psSGXFindSharedPBDescOUT->hSharedPBDesc); - - PVRSRVAllocSubHandleNR(psPerProc->psHandleBase, - &psSGXFindSharedPBDescOUT->hBlockKernelMemInfoHandle, - psBlockKernelMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO_REF, - PVRSRV_HANDLE_ALLOC_FLAG_MULTI, - psSGXFindSharedPBDescOUT->hSharedPBDesc); - - PVRSRVAllocSubHandleNR(psPerProc->psHandleBase, - &psSGXFindSharedPBDescOUT->hHWBlockKernelMemInfoHandle, - psHWBlockKernelMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO_REF, - PVRSRV_HANDLE_ALLOC_FLAG_MULTI, - psSGXFindSharedPBDescOUT->hSharedPBDesc); - - - for(i=0; i<ui32SharedPBDescSubKernelMemInfosCount; i++) - { - PVRSRV_BRIDGE_OUT_SGXFINDSHAREDPBDESC *psSGXFindSharedPBDescOut = - psSGXFindSharedPBDescOUT; - - PVRSRVAllocSubHandleNR(psPerProc->psHandleBase, - &psSGXFindSharedPBDescOut->ahSharedPBDescSubKernelMemInfoHandles[i], - ppsSharedPBDescSubKernelMemInfos[i], - PVRSRV_HANDLE_TYPE_MEM_INFO_REF, - PVRSRV_HANDLE_ALLOC_FLAG_MULTI, - psSGXFindSharedPBDescOUT->hSharedPBDescKernelMemInfoHandle); - } - -PVRSRV_BRIDGE_SGX_FINDSHAREDPBDESC_EXIT: - if (ppsSharedPBDescSubKernelMemInfos != IMG_NULL) - { - OSFreeMem(PVRSRV_OS_PAGEABLE_HEAP, - sizeof(PVRSRV_KERNEL_MEM_INFO *) * ui32SharedPBDescSubKernelMemInfosCount, - ppsSharedPBDescSubKernelMemInfos, - IMG_NULL); - } - - if(psSGXFindSharedPBDescOUT->eError != PVRSRV_OK) - { - if(hSharedPBDesc != IMG_NULL) - { - SGXUnrefSharedPBDescKM(hSharedPBDesc); - } - } - else - { - COMMIT_HANDLE_BATCH_OR_ERROR(psSGXFindSharedPBDescOUT->eError, psPerProc); - } - - return 0; -} - - -static IMG_INT -SGXUnrefSharedPBDescBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGXUNREFSHAREDPBDESC *psSGXUnrefSharedPBDescIN, - PVRSRV_BRIDGE_OUT_SGXUNREFSHAREDPBDESC *psSGXUnrefSharedPBDescOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hSharedPBDesc; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_UNREFSHAREDPBDESC); - - psSGXUnrefSharedPBDescOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, - &hSharedPBDesc, - psSGXUnrefSharedPBDescIN->hSharedPBDesc, - PVRSRV_HANDLE_TYPE_SHARED_PB_DESC); - if(psSGXUnrefSharedPBDescOUT->eError != PVRSRV_OK) - { - return 0; - } - - psSGXUnrefSharedPBDescOUT->eError = - SGXUnrefSharedPBDescKM(hSharedPBDesc); - - if(psSGXUnrefSharedPBDescOUT->eError != PVRSRV_OK) - { - return 0; - } - - psSGXUnrefSharedPBDescOUT->eError = - PVRSRVReleaseHandle(psPerProc->psHandleBase, - psSGXUnrefSharedPBDescIN->hSharedPBDesc, - PVRSRV_HANDLE_TYPE_SHARED_PB_DESC); - - return 0; -} - - -static IMG_INT -SGXAddSharedPBDescBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGXADDSHAREDPBDESC *psSGXAddSharedPBDescIN, - PVRSRV_BRIDGE_OUT_SGXADDSHAREDPBDESC *psSGXAddSharedPBDescOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - PVRSRV_KERNEL_MEM_INFO *psSharedPBDescKernelMemInfo; - PVRSRV_KERNEL_MEM_INFO *psHWPBDescKernelMemInfo; - PVRSRV_KERNEL_MEM_INFO *psBlockKernelMemInfo; - PVRSRV_KERNEL_MEM_INFO *psHWBlockKernelMemInfo; - IMG_UINT32 ui32KernelMemInfoHandlesCount = - psSGXAddSharedPBDescIN->ui32KernelMemInfoHandlesCount; - IMG_INT ret = 0; - IMG_HANDLE *phKernelMemInfoHandles = IMG_NULL; - PVRSRV_KERNEL_MEM_INFO **ppsKernelMemInfos = IMG_NULL; - IMG_UINT32 i; - PVRSRV_ERROR eError; - IMG_HANDLE hSharedPBDesc = IMG_NULL; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC); - - NEW_HANDLE_BATCH_OR_ERROR(psSGXAddSharedPBDescOUT->eError, psPerProc, 1); - - psSGXAddSharedPBDescOUT->hSharedPBDesc = IMG_NULL; - - PVR_ASSERT(ui32KernelMemInfoHandlesCount - <= PVRSRV_BRIDGE_SGX_SHAREDPBDESC_MAX_SUBMEMINFOS); - - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &hDevCookieInt, - psSGXAddSharedPBDescIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - if(eError != PVRSRV_OK) - { - goto PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC_RETURN_RESULT; - } - - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - (IMG_VOID **)&psSharedPBDescKernelMemInfo, - psSGXAddSharedPBDescIN->hSharedPBDescKernelMemInfo, - PVRSRV_HANDLE_TYPE_SHARED_SYS_MEM_INFO); - if(eError != PVRSRV_OK) - { - goto PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC_RETURN_RESULT; - } - - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - (IMG_VOID **)&psHWPBDescKernelMemInfo, - psSGXAddSharedPBDescIN->hHWPBDescKernelMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - if(eError != PVRSRV_OK) - { - goto PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC_RETURN_RESULT; - } - - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - (IMG_VOID **)&psBlockKernelMemInfo, - psSGXAddSharedPBDescIN->hBlockKernelMemInfo, - PVRSRV_HANDLE_TYPE_SHARED_SYS_MEM_INFO); - if(eError != PVRSRV_OK) - { - goto PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC_RETURN_RESULT; - } - - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - (IMG_VOID **)&psHWBlockKernelMemInfo, - psSGXAddSharedPBDescIN->hHWBlockKernelMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - if(eError != PVRSRV_OK) - { - goto PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC_RETURN_RESULT; - } - - - if(!OSAccessOK(PVR_VERIFY_READ, - psSGXAddSharedPBDescIN->phKernelMemInfoHandles, - ui32KernelMemInfoHandlesCount * sizeof(IMG_HANDLE))) - { - PVR_DPF((PVR_DBG_ERROR, "%s: PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC:" - " Invalid phKernelMemInfos pointer", __FUNCTION__)); - ret = -EFAULT; - goto PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC_RETURN_RESULT; - } - - eError = OSAllocMem(PVRSRV_OS_PAGEABLE_HEAP, - ui32KernelMemInfoHandlesCount * sizeof(IMG_HANDLE), - (IMG_VOID **)&phKernelMemInfoHandles, - 0, - "Array of Handles"); - if (eError != PVRSRV_OK) - { - goto PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC_RETURN_RESULT; - } - - if(CopyFromUserWrapper(psPerProc, - ui32BridgeID, - phKernelMemInfoHandles, - psSGXAddSharedPBDescIN->phKernelMemInfoHandles, - ui32KernelMemInfoHandlesCount * sizeof(IMG_HANDLE)) - != PVRSRV_OK) - { - ret = -EFAULT; - goto PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC_RETURN_RESULT; - } - - eError = OSAllocMem(PVRSRV_OS_PAGEABLE_HEAP, - ui32KernelMemInfoHandlesCount * sizeof(PVRSRV_KERNEL_MEM_INFO *), - (IMG_VOID **)&ppsKernelMemInfos, - 0, - "Array of pointers to Kernel Memory Info"); - if (eError != PVRSRV_OK) - { - goto PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC_RETURN_RESULT; - } - - for(i=0; i<ui32KernelMemInfoHandlesCount; i++) - { - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - (IMG_VOID **)&ppsKernelMemInfos[i], - phKernelMemInfoHandles[i], - PVRSRV_HANDLE_TYPE_MEM_INFO); - if(eError != PVRSRV_OK) - { - goto PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC_RETURN_RESULT; - } - } - - - - eError = PVRSRVReleaseHandle(psPerProc->psHandleBase, - psSGXAddSharedPBDescIN->hSharedPBDescKernelMemInfo, - PVRSRV_HANDLE_TYPE_SHARED_SYS_MEM_INFO); - PVR_ASSERT(eError == PVRSRV_OK); - - - eError = PVRSRVReleaseHandle(psPerProc->psHandleBase, - psSGXAddSharedPBDescIN->hHWPBDescKernelMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - PVR_ASSERT(eError == PVRSRV_OK); - - - eError = PVRSRVReleaseHandle(psPerProc->psHandleBase, - psSGXAddSharedPBDescIN->hBlockKernelMemInfo, - PVRSRV_HANDLE_TYPE_SHARED_SYS_MEM_INFO); - PVR_ASSERT(eError == PVRSRV_OK); - - - eError = PVRSRVReleaseHandle(psPerProc->psHandleBase, - psSGXAddSharedPBDescIN->hHWBlockKernelMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - PVR_ASSERT(eError == PVRSRV_OK); - - for(i=0; i<ui32KernelMemInfoHandlesCount; i++) - { - - eError = PVRSRVReleaseHandle(psPerProc->psHandleBase, - phKernelMemInfoHandles[i], - PVRSRV_HANDLE_TYPE_MEM_INFO); - PVR_ASSERT(eError == PVRSRV_OK); - } - - eError = SGXAddSharedPBDescKM(psPerProc, hDevCookieInt, - psSharedPBDescKernelMemInfo, - psHWPBDescKernelMemInfo, - psBlockKernelMemInfo, - psHWBlockKernelMemInfo, - psSGXAddSharedPBDescIN->ui32TotalPBSize, - &hSharedPBDesc, - ppsKernelMemInfos, - ui32KernelMemInfoHandlesCount); - - - if (eError != PVRSRV_OK) - { - goto PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC_RETURN_RESULT; - } - - PVRSRVAllocHandleNR(psPerProc->psHandleBase, - &psSGXAddSharedPBDescOUT->hSharedPBDesc, - hSharedPBDesc, - PVRSRV_HANDLE_TYPE_SHARED_PB_DESC, - PVRSRV_HANDLE_ALLOC_FLAG_NONE); - -PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC_RETURN_RESULT: - - if(phKernelMemInfoHandles) - { - OSFreeMem(PVRSRV_OS_PAGEABLE_HEAP, - psSGXAddSharedPBDescIN->ui32KernelMemInfoHandlesCount * sizeof(IMG_HANDLE), - (IMG_VOID *)phKernelMemInfoHandles, - 0); - } - if(ppsKernelMemInfos) - { - OSFreeMem(PVRSRV_OS_PAGEABLE_HEAP, - psSGXAddSharedPBDescIN->ui32KernelMemInfoHandlesCount * sizeof(PVRSRV_KERNEL_MEM_INFO *), - (IMG_VOID *)ppsKernelMemInfos, - 0); - } - - if(ret == 0 && eError == PVRSRV_OK) - { - COMMIT_HANDLE_BATCH_OR_ERROR(psSGXAddSharedPBDescOUT->eError, psPerProc); - } - - psSGXAddSharedPBDescOUT->eError = eError; - - return ret; -} - -static IMG_INT -SGXGetInfoForSrvinitBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_SGXINFO_FOR_SRVINIT *psSGXInfoForSrvinitIN, - PVRSRV_BRIDGE_OUT_SGXINFO_FOR_SRVINIT *psSGXInfoForSrvinitOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_HANDLE hDevCookieInt; - IMG_UINT32 i; - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGXINFO_FOR_SRVINIT); - - NEW_HANDLE_BATCH_OR_ERROR(psSGXInfoForSrvinitOUT->eError, psPerProc, PVRSRV_MAX_CLIENT_HEAPS); - - if(!psPerProc->bInitProcess) - { - psSGXInfoForSrvinitOUT->eError = PVRSRV_ERROR_GENERIC; - return 0; - } - - psSGXInfoForSrvinitOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, &hDevCookieInt, - psSGXInfoForSrvinitIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - - if(psSGXInfoForSrvinitOUT->eError != PVRSRV_OK) - { - return 0; - } - - psSGXInfoForSrvinitOUT->eError = - SGXGetInfoForSrvinitKM(hDevCookieInt, - &psSGXInfoForSrvinitOUT->sInitInfo); - - if(psSGXInfoForSrvinitOUT->eError != PVRSRV_OK) - { - return 0; - } - - for(i = 0; i < PVRSRV_MAX_CLIENT_HEAPS; i++) - { - PVRSRV_HEAP_INFO *psHeapInfo; - - psHeapInfo = &psSGXInfoForSrvinitOUT->sInitInfo.asHeapInfo[i]; - - if (psHeapInfo->ui32HeapID != (IMG_UINT32)SGX_UNDEFINED_HEAP_ID) - { - IMG_HANDLE hDevMemHeapExt; - - if (psHeapInfo->hDevMemHeap != IMG_NULL) - { - - PVRSRVAllocHandleNR(psPerProc->psHandleBase, - &hDevMemHeapExt, - psHeapInfo->hDevMemHeap, - PVRSRV_HANDLE_TYPE_DEV_MEM_HEAP, - PVRSRV_HANDLE_ALLOC_FLAG_SHARED); - psHeapInfo->hDevMemHeap = hDevMemHeapExt; - } - } - } - - COMMIT_HANDLE_BATCH_OR_ERROR(psSGXInfoForSrvinitOUT->eError, psPerProc); - - return 0; -} - -#if defined(PDUMP) -static IMG_VOID -DumpBufferArray(PVRSRV_PER_PROCESS_DATA *psPerProc, - PSGX_KICKTA_DUMP_BUFFER psBufferArray, - IMG_UINT32 ui32BufferArrayLength, - IMG_BOOL bDumpPolls) -{ - IMG_UINT32 i; - - for (i=0; i<ui32BufferArrayLength; i++) - { - PSGX_KICKTA_DUMP_BUFFER psBuffer; - PVRSRV_KERNEL_MEM_INFO *psCtrlMemInfoKM; - IMG_CHAR * pszName; - IMG_HANDLE hUniqueTag; - IMG_UINT32 ui32Offset; - - psBuffer = &psBufferArray[i]; - pszName = psBuffer->pszName; - if (!pszName) - { - pszName = "Nameless buffer"; - } - - hUniqueTag = MAKEUNIQUETAG((PVRSRV_KERNEL_MEM_INFO *)psBuffer->hKernelMemInfo); - - #if defined(SUPPORT_SGX_NEW_STATUS_VALS) - psCtrlMemInfoKM = ((PVRSRV_KERNEL_MEM_INFO *)psBuffer->hCtrlKernelMemInfo); - ui32Offset = psBuffer->sCtrlDevVAddr.uiAddr - psCtrlMemInfoKM->sDevVAddr.uiAddr; - #else - psCtrlMemInfoKM = ((PVRSRV_KERNEL_MEM_INFO *)psBuffer->hKernelMemInfo)->psKernelSyncInfo->psSyncDataMemInfoKM; - ui32Offset = offsetof(PVRSRV_SYNC_DATA, ui32ReadOpsComplete); - #endif - - if (psBuffer->ui32Start <= psBuffer->ui32End) - { - if (bDumpPolls) - { - PDUMPCOMMENTWITHFLAGS(0, "Wait for %s space\r\n", pszName); - PDUMPCBP(psCtrlMemInfoKM, - ui32Offset, - psBuffer->ui32Start, - psBuffer->ui32SpaceUsed, - psBuffer->ui32BufferSize, - 0, - MAKEUNIQUETAG(psCtrlMemInfoKM)); - } - - PDUMPCOMMENTWITHFLAGS(0, "%s\r\n", pszName); - PDUMPMEMUM(psPerProc, - IMG_NULL, - psBuffer->pvLinAddr, - (PVRSRV_KERNEL_MEM_INFO*)psBuffer->hKernelMemInfo, - psBuffer->ui32Start, - psBuffer->ui32End - psBuffer->ui32Start, - 0, - hUniqueTag); - } - else - { - - - if (bDumpPolls) - { - PDUMPCOMMENTWITHFLAGS(0, "Wait for %s space\r\n", pszName); - PDUMPCBP(psCtrlMemInfoKM, - ui32Offset, - psBuffer->ui32Start, - psBuffer->ui32BackEndLength, - psBuffer->ui32BufferSize, - 0, - MAKEUNIQUETAG(psCtrlMemInfoKM)); - } - PDUMPCOMMENTWITHFLAGS(0, "%s (part 1)\r\n", pszName); - PDUMPMEMUM(psPerProc, - IMG_NULL, - psBuffer->pvLinAddr, - (PVRSRV_KERNEL_MEM_INFO*)psBuffer->hKernelMemInfo, - psBuffer->ui32Start, - psBuffer->ui32BackEndLength, - 0, - hUniqueTag); - - if (bDumpPolls) - { - PDUMPMEMPOL(psCtrlMemInfoKM, - ui32Offset, - 0, - 0xFFFFFFFF, - PDUMP_POLL_OPERATOR_NOTEQUAL, - 0, - MAKEUNIQUETAG(psCtrlMemInfoKM)); - - PDUMPCOMMENTWITHFLAGS(0, "Wait for %s space\r\n", pszName); - PDUMPCBP(psCtrlMemInfoKM, - ui32Offset, - 0, - psBuffer->ui32End, - psBuffer->ui32BufferSize, - 0, - MAKEUNIQUETAG(psCtrlMemInfoKM)); - } - PDUMPCOMMENTWITHFLAGS(0, "%s (part 2)\r\n", pszName); - PDUMPMEMUM(psPerProc, - IMG_NULL, - psBuffer->pvLinAddr, - (PVRSRV_KERNEL_MEM_INFO*)psBuffer->hKernelMemInfo, - 0, - psBuffer->ui32End, - 0, - hUniqueTag); - } - } -} -static IMG_INT -SGXPDumpBufferArrayBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_PDUMP_BUFFER_ARRAY *psPDumpBufferArrayIN, - IMG_VOID *psBridgeOut, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_UINT32 i; - SGX_KICKTA_DUMP_BUFFER *psKickTADumpBuffer; - IMG_UINT32 ui32BufferArrayLength = - psPDumpBufferArrayIN->ui32BufferArrayLength; - IMG_UINT32 ui32BufferArraySize = - ui32BufferArrayLength * sizeof(SGX_KICKTA_DUMP_BUFFER); - PVRSRV_ERROR eError = PVRSRV_ERROR_GENERIC; - - PVR_UNREFERENCED_PARAMETER(psBridgeOut); - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_PDUMP_BUFFER_ARRAY); - - if(OSAllocMem(PVRSRV_OS_PAGEABLE_HEAP, - ui32BufferArraySize, - (IMG_PVOID *)&psKickTADumpBuffer, 0, - "Array of Kick Tile Accelerator Dump Buffer") != PVRSRV_OK) - { - return -ENOMEM; - } - - if(CopyFromUserWrapper(psPerProc, - ui32BridgeID, - psKickTADumpBuffer, - psPDumpBufferArrayIN->psBufferArray, - ui32BufferArraySize) != PVRSRV_OK) - { - OSFreeMem(PVRSRV_OS_PAGEABLE_HEAP, ui32BufferArraySize, psKickTADumpBuffer, 0); - - return -EFAULT; - } - - for(i = 0; i < ui32BufferArrayLength; i++) - { - IMG_VOID *pvMemInfo; - - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &pvMemInfo, - psKickTADumpBuffer[i].hKernelMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - - if(eError != PVRSRV_OK) - { - PVR_DPF((PVR_DBG_ERROR, "PVRSRV_BRIDGE_SGX_PDUMP_BUFFER_ARRAY: " - "PVRSRVLookupHandle failed (%d)", eError)); - break; - } - psKickTADumpBuffer[i].hKernelMemInfo = pvMemInfo; - -#if defined(SUPPORT_SGX_NEW_STATUS_VALS) - eError = PVRSRVLookupHandle(psPerProc->psHandleBase, - &pvMemInfo, - psKickTADumpBuffer[i].hCtrlKernelMemInfo, - PVRSRV_HANDLE_TYPE_MEM_INFO); - - if(eError != PVRSRV_OK) - { - PVR_DPF((PVR_DBG_ERROR, "PVRSRV_BRIDGE_SGX_PDUMP_BUFFER_ARRAY: " - "PVRSRVLookupHandle failed (%d)", eError)); - break; - } - psKickTADumpBuffer[i].hCtrlKernelMemInfo = pvMemInfo; -#endif - } - - if(eError == PVRSRV_OK) - { - DumpBufferArray(psPerProc, - psKickTADumpBuffer, - ui32BufferArrayLength, - psPDumpBufferArrayIN->bDumpPolls); - } - - OSFreeMem(PVRSRV_OS_PAGEABLE_HEAP, ui32BufferArraySize, psKickTADumpBuffer, 0); - - - return 0; -} - -static IMG_INT -SGXPDump3DSignatureRegistersBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_PDUMP_3D_SIGNATURE_REGISTERS *psPDump3DSignatureRegistersIN, - PVRSRV_BRIDGE_RETURN *psRetOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_UINT32 ui32RegisterArraySize = psPDump3DSignatureRegistersIN->ui32NumRegisters * sizeof(IMG_UINT32); - IMG_UINT32 *pui32Registers = IMG_NULL; -#if defined(SGX_FEATURE_MP) && defined(FIX_HW_BRN_27270) - PVRSRV_SGXDEV_INFO *psDevInfo = IMG_NULL; - IMG_HANDLE hDevCookieInt; - IMG_UINT32 ui32RegVal = 0; -#endif - IMG_INT ret = -EFAULT; - - PVR_UNREFERENCED_PARAMETER(psRetOUT); - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_PDUMP_3D_SIGNATURE_REGISTERS); - - if (ui32RegisterArraySize == 0) - { - goto ExitNoError; - } - -#if defined(SGX_FEATURE_MP) && defined(FIX_HW_BRN_27270) - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, &hDevCookieInt, - psPDump3DSignatureRegistersIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - if(psRetOUT->eError != PVRSRV_OK) - { - PVR_DPF((PVR_DBG_ERROR, "PDumpTASignatureRegistersBW: hDevCookie lookup failed")); - goto Exit; - } - - psDevInfo = ((PVRSRV_DEVICE_NODE *)hDevCookieInt)->pvDevice; - - - ui32RegVal = OSReadHWReg(psDevInfo->pvRegsBaseKM, EUR_CR_MASTER_CORE); - OSWriteHWReg(psDevInfo->pvRegsBaseKM, EUR_CR_MASTER_CORE, (SGX_FEATURE_MP_CORE_COUNT - 1) << EUR_CR_MASTER_CORE_ENABLE_SHIFT); -#if defined(PDUMP) - PDUMPREGWITHFLAGS(EUR_CR_MASTER_CORE, (SGX_FEATURE_MP_CORE_COUNT - 1) << EUR_CR_MASTER_CORE_ENABLE_SHIFT, - psPDump3DSignatureRegistersIN->bLastFrame ? PDUMP_FLAGS_LASTFRAME : 0); -#endif -#endif - - if(OSAllocMem(PVRSRV_OS_PAGEABLE_HEAP, - ui32RegisterArraySize, - (IMG_PVOID *)&pui32Registers, 0, - "Array of Registers") != PVRSRV_OK) - { - PVR_DPF((PVR_DBG_ERROR, "PDump3DSignatureRegistersBW: OSAllocMem failed")); - goto Exit; - } - - if(CopyFromUserWrapper(psPerProc, - ui32BridgeID, - pui32Registers, - psPDump3DSignatureRegistersIN->pui32Registers, - ui32RegisterArraySize) != PVRSRV_OK) - { - PVR_DPF((PVR_DBG_ERROR, "PDump3DSignatureRegistersBW: CopyFromUserWrapper failed")); - goto Exit; - } - - PDump3DSignatureRegisters(psPDump3DSignatureRegistersIN->ui32DumpFrameNum, - psPDump3DSignatureRegistersIN->bLastFrame, - pui32Registers, - psPDump3DSignatureRegistersIN->ui32NumRegisters); - -ExitNoError: - psRetOUT->eError = PVRSRV_OK; - ret = 0; -Exit: - if (pui32Registers != IMG_NULL) - { - OSFreeMem(PVRSRV_OS_PAGEABLE_HEAP, ui32RegisterArraySize, pui32Registers, 0); - } - -#if defined(SGX_FEATURE_MP) && defined(FIX_HW_BRN_27270) - if (psDevInfo != IMG_NULL) - { - OSWriteHWReg(psDevInfo->pvRegsBaseKM, EUR_CR_MASTER_CORE, ui32RegVal); -#if defined(PDUMP) - PDUMPREGWITHFLAGS(EUR_CR_MASTER_CORE, ui32RegVal, - psPDump3DSignatureRegistersIN->bLastFrame ? PDUMP_FLAGS_LASTFRAME : 0); -#endif - } -#endif - - return ret; -} - -static IMG_INT -SGXPDumpCounterRegistersBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_PDUMP_COUNTER_REGISTERS *psPDumpCounterRegistersIN, - IMG_VOID *psBridgeOut, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_UINT32 ui32RegisterArraySize = psPDumpCounterRegistersIN->ui32NumRegisters * sizeof(IMG_UINT32); - IMG_UINT32 *pui32Registers = IMG_NULL; - IMG_INT ret = -EFAULT; - - PVR_UNREFERENCED_PARAMETER(psBridgeOut); - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_PDUMP_COUNTER_REGISTERS); - - if (ui32RegisterArraySize == 0) - { - goto ExitNoError; - } - - if(OSAllocMem(PVRSRV_OS_PAGEABLE_HEAP, - ui32RegisterArraySize, - (IMG_PVOID *)&pui32Registers, 0, - "Array of Registers") != PVRSRV_OK) - { - PVR_DPF((PVR_DBG_ERROR, "PDumpCounterRegistersBW: OSAllocMem failed")); - ret = -ENOMEM; - goto Exit; - } - - if(CopyFromUserWrapper(psPerProc, - ui32BridgeID, - pui32Registers, - psPDumpCounterRegistersIN->pui32Registers, - ui32RegisterArraySize) != PVRSRV_OK) - { - PVR_DPF((PVR_DBG_ERROR, "PDumpCounterRegistersBW: CopyFromUserWrapper failed")); - goto Exit; - } - - PDumpCounterRegisters(psPDumpCounterRegistersIN->ui32DumpFrameNum, - psPDumpCounterRegistersIN->bLastFrame, - pui32Registers, - psPDumpCounterRegistersIN->ui32NumRegisters); - -ExitNoError: - ret = 0; -Exit: - if (pui32Registers != IMG_NULL) - { - OSFreeMem(PVRSRV_OS_PAGEABLE_HEAP, ui32RegisterArraySize, pui32Registers, 0); - } - - return ret; -} - -static IMG_INT -SGXPDumpTASignatureRegistersBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_PDUMP_TA_SIGNATURE_REGISTERS *psPDumpTASignatureRegistersIN, - PVRSRV_BRIDGE_RETURN *psRetOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ - IMG_UINT32 ui32RegisterArraySize = psPDumpTASignatureRegistersIN->ui32NumRegisters * sizeof(IMG_UINT32); - IMG_UINT32 *pui32Registers = IMG_NULL; -#if defined(SGX_FEATURE_MP) && defined(FIX_HW_BRN_27270) - PVRSRV_SGXDEV_INFO *psDevInfo = IMG_NULL; - IMG_HANDLE hDevCookieInt; - IMG_UINT32 ui32RegVal = 0; -#endif - IMG_INT ret = -EFAULT; - - PVR_UNREFERENCED_PARAMETER(psRetOUT); - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_PDUMP_TA_SIGNATURE_REGISTERS); - - if (ui32RegisterArraySize == 0) - { - goto ExitNoError; - } - -#if defined(SGX_FEATURE_MP) && defined(FIX_HW_BRN_27270) - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, &hDevCookieInt, - psPDumpTASignatureRegistersIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - if(psRetOUT->eError != PVRSRV_OK) - { - PVR_DPF((PVR_DBG_ERROR, "PDumpTASignatureRegistersBW: hDevCookie lookup failed")); - goto Exit; - } - - psDevInfo = ((PVRSRV_DEVICE_NODE *)hDevCookieInt)->pvDevice; - - - ui32RegVal = OSReadHWReg(psDevInfo->pvRegsBaseKM, EUR_CR_MASTER_CORE); - OSWriteHWReg(psDevInfo->pvRegsBaseKM, EUR_CR_MASTER_CORE, (SGX_FEATURE_MP_CORE_COUNT - 1) << EUR_CR_MASTER_CORE_ENABLE_SHIFT); -#if defined(PDUMP) - PDUMPREGWITHFLAGS(EUR_CR_MASTER_CORE, (SGX_FEATURE_MP_CORE_COUNT - 1) << EUR_CR_MASTER_CORE_ENABLE_SHIFT, - psPDumpTASignatureRegistersIN->bLastFrame ? PDUMP_FLAGS_LASTFRAME : 0); -#endif -#endif - - if(OSAllocMem(PVRSRV_OS_PAGEABLE_HEAP, - ui32RegisterArraySize, - (IMG_PVOID *)&pui32Registers, 0, - "Array of Registers") != PVRSRV_OK) - { - PVR_DPF((PVR_DBG_ERROR, "PDumpTASignatureRegistersBW: OSAllocMem failed")); - ret = -ENOMEM; - goto Exit; - } - - if(CopyFromUserWrapper(psPerProc, - ui32BridgeID, - pui32Registers, - psPDumpTASignatureRegistersIN->pui32Registers, - ui32RegisterArraySize) != PVRSRV_OK) - { - PVR_DPF((PVR_DBG_ERROR, "PDumpTASignatureRegistersBW: CopyFromUserWrapper failed")); - goto Exit; - } - - PDumpTASignatureRegisters(psPDumpTASignatureRegistersIN->ui32DumpFrameNum, - psPDumpTASignatureRegistersIN->ui32TAKickCount, - psPDumpTASignatureRegistersIN->bLastFrame, - pui32Registers, - psPDumpTASignatureRegistersIN->ui32NumRegisters); - -ExitNoError: - psRetOUT->eError = PVRSRV_OK; - ret = 0; -Exit: - if (pui32Registers != IMG_NULL) - { - OSFreeMem(PVRSRV_OS_PAGEABLE_HEAP, ui32RegisterArraySize, pui32Registers, 0); - } - -#if defined(SGX_FEATURE_MP) && defined(FIX_HW_BRN_27270) - if (psDevInfo != IMG_NULL) - { - OSWriteHWReg(psDevInfo->pvRegsBaseKM, EUR_CR_MASTER_CORE, ui32RegVal); -#if defined(PDUMP) - PDUMPREGWITHFLAGS(EUR_CR_MASTER_CORE, ui32RegVal, - psPDumpTASignatureRegistersIN->bLastFrame ? PDUMP_FLAGS_LASTFRAME : 0); -#endif - } -#endif - - return ret; -} -static IMG_INT -SGXPDumpHWPerfCBBW(IMG_UINT32 ui32BridgeID, - PVRSRV_BRIDGE_IN_PDUMP_HWPERFCB *psPDumpHWPerfCBIN, - PVRSRV_BRIDGE_RETURN *psRetOUT, - PVRSRV_PER_PROCESS_DATA *psPerProc) -{ -#if defined(SUPPORT_SGX_HWPERF) -#if defined(__linux__) - PVRSRV_SGXDEV_INFO *psDevInfo; - IMG_HANDLE hDevCookieInt; - - PVRSRV_BRIDGE_ASSERT_CMD(ui32BridgeID, PVRSRV_BRIDGE_SGX_PDUMP_HWPERFCB); - - psRetOUT->eError = - PVRSRVLookupHandle(psPerProc->psHandleBase, &hDevCookieInt, - psPDumpHWPerfCBIN->hDevCookie, - PVRSRV_HANDLE_TYPE_DEV_NODE); - if(psRetOUT->eError != PVRSRV_OK) - { - return 0; - } - - psDevInfo = ((PVRSRV_DEVICE_NODE *)hDevCookieInt)->pvDevice; - - PDumpHWPerfCBKM(&psPDumpHWPerfCBIN->szFileName[0], - psPDumpHWPerfCBIN->ui32FileOffset, - psDevInfo->psKernelHWPerfCBMemInfo->sDevVAddr, - psDevInfo->psKernelHWPerfCBMemInfo->ui32AllocSize, - psPDumpHWPerfCBIN->ui32PDumpFlags); - - return 0; -#else - PVR_UNREFERENCED_PARAMETER(ui32BridgeID); - PVR_UNREFERENCED_PARAMETER(psPDumpHWPerfCBIN); - PVR_UNREFERENCED_PARAMETER(psRetOUT); - PVR_UNREFERENCED_PARAMETER(psPerProc); - return 0; -#endif -#else - PVR_UNREFERENCED_PARAMETER(ui32BridgeID); - PVR_UNREFERENCED_PARAMETER(psPDumpHWPerfCBIN); - PVR_UNREFERENCED_PARAMETER(psRetOUT); - PVR_UNREFERENCED_PARAMETER(psPerProc); - return -EFAULT; -#endif -} - -#endif - - -IMG_VOID SetSGXDispatchTableEntry(IMG_VOID) -{ - - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_GETCLIENTINFO, SGXGetClientInfoBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_RELEASECLIENTINFO, SGXReleaseClientInfoBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_GETINTERNALDEVINFO, SGXGetInternalDevInfoBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_DOKICK, SGXDoKickBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_GETPHYSPAGEADDR, DummyBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_READREGISTRYDWORD, DummyBW); - - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_2DQUERYBLTSCOMPLETE, SGX2DQueryBlitsCompleteBW); - - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_GETMMUPDADDR, DummyBW); - -#if defined(TRANSFER_QUEUE) - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_SUBMITTRANSFER, SGXSubmitTransferBW); -#endif - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_GETMISCINFO, SGXGetMiscInfoBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGXINFO_FOR_SRVINIT , SGXGetInfoForSrvinitBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_DEVINITPART2, SGXDevInitPart2BW); - - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_FINDSHAREDPBDESC, SGXFindSharedPBDescBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_UNREFSHAREDPBDESC, SGXUnrefSharedPBDescBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_ADDSHAREDPBDESC, SGXAddSharedPBDescBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_REGISTER_HW_RENDER_CONTEXT, SGXRegisterHWRenderContextBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_FLUSH_HW_RENDER_TARGET, SGXFlushHWRenderTargetBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_UNREGISTER_HW_RENDER_CONTEXT, SGXUnregisterHWRenderContextBW); -#if defined(SGX_FEATURE_2D_HARDWARE) - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_SUBMIT2D, SGXSubmit2DBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_REGISTER_HW_2D_CONTEXT, SGXRegisterHW2DContextBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_UNREGISTER_HW_2D_CONTEXT, SGXUnregisterHW2DContextBW); -#endif - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_REGISTER_HW_TRANSFER_CONTEXT, SGXRegisterHWTransferContextBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_UNREGISTER_HW_TRANSFER_CONTEXT, SGXUnregisterHWTransferContextBW); - - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_SCHEDULE_PROCESS_QUEUES, SGXScheduleProcessQueuesBW); - -#if defined(SUPPORT_SGX_HWPERF) - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_READ_DIFF_COUNTERS, SGXReadDiffCountersBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_READ_HWPERF_CB, SGXReadHWPerfCBBW); -#endif - -#if defined(PDUMP) - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_PDUMP_BUFFER_ARRAY, SGXPDumpBufferArrayBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_PDUMP_3D_SIGNATURE_REGISTERS, SGXPDump3DSignatureRegistersBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_PDUMP_COUNTER_REGISTERS, SGXPDumpCounterRegistersBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_PDUMP_TA_SIGNATURE_REGISTERS, SGXPDumpTASignatureRegistersBW); - SetDispatchTableEntry(PVRSRV_BRIDGE_SGX_PDUMP_HWPERFCB, SGXPDumpHWPerfCBBW); -#endif -} - -#endif |