mirror of
https://github.com/revyos/thead-kernel.git
synced 2026-09-07 18:35:44 +02:00
f72e7cd077
This version update involves a lot of content, so the previous version has been deleted and the new version has been re-merged into the kernel. The configuration file for the GPU driver originates from a previous version. Signed-off-by: Mingzheng Xing <xingmingzheng@iscas.ac.cn>
154 lines
6.1 KiB
C
154 lines
6.1 KiB
C
/*************************************************************************/ /*!
|
|
@File
|
|
@Title RGX Transfer queue Functionality
|
|
@Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved
|
|
@Description Header for the RGX Transfer queue Functionality
|
|
@License Dual MIT/GPLv2
|
|
|
|
The contents of this file are subject to the MIT license as set out below.
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
of this software and associated documentation files (the "Software"), to deal
|
|
in the Software without restriction, including without limitation the rights
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
copies of the Software, and to permit persons to whom the Software is
|
|
furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be included in
|
|
all copies or substantial portions of the Software.
|
|
|
|
Alternatively, the contents of this file may be used under the terms of
|
|
the GNU General Public License Version 2 ("GPL") in which case the provisions
|
|
of GPL are applicable instead of those above.
|
|
|
|
If you wish to allow use of your version of this file only under the terms of
|
|
GPL, and not to allow others to use your version of this file under the terms
|
|
of the MIT license, indicate your decision by deleting the provisions above
|
|
and replace them with the notice and other provisions required by GPL as set
|
|
out in the file called "GPL-COPYING" included in this distribution. If you do
|
|
not delete the provisions above, a recipient may use your version of this file
|
|
under the terms of either the MIT license or GPL.
|
|
|
|
This License is also included in this distribution in the file called
|
|
"MIT-COPYING".
|
|
|
|
EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS
|
|
PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
|
|
BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
|
|
PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR
|
|
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
|
|
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
|
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
*/ /**************************************************************************/
|
|
|
|
#if !defined(RGXTRANSFER_H)
|
|
#define RGXTRANSFER_H
|
|
|
|
#include "devicemem.h"
|
|
#include "device.h"
|
|
#include "rgxdevice.h"
|
|
#include "rgxfwutils.h"
|
|
#include "rgx_fwif_resetframework.h"
|
|
#include "rgxdebug.h"
|
|
#include "pvr_notifier.h"
|
|
|
|
#include "sync_server.h"
|
|
#include "connection_server.h"
|
|
|
|
typedef struct _RGX_SERVER_TQ_CONTEXT_ RGX_SERVER_TQ_CONTEXT;
|
|
|
|
/*!
|
|
*******************************************************************************
|
|
|
|
@Function PVRSRVRGXCreateTransferContextKM
|
|
|
|
@Description
|
|
Server-side implementation of RGXCreateTransferContext
|
|
|
|
@Input pvDeviceNode - device node
|
|
|
|
@Return PVRSRV_ERROR
|
|
|
|
******************************************************************************/
|
|
PVRSRV_ERROR PVRSRVRGXCreateTransferContextKM(CONNECTION_DATA *psConnection,
|
|
PVRSRV_DEVICE_NODE *psDeviceNode,
|
|
IMG_UINT32 ui32Priority,
|
|
IMG_UINT32 ui32FrameworkCommandSize,
|
|
IMG_PBYTE pabyFrameworkCommand,
|
|
IMG_HANDLE hMemCtxPrivData,
|
|
IMG_UINT32 ui32PackedCCBSizeU8888,
|
|
IMG_UINT32 ui32ContextFlags,
|
|
IMG_UINT64 ui64RobustnessAddress,
|
|
RGX_SERVER_TQ_CONTEXT **ppsTransferContext,
|
|
PMR **ppsCLIPMRMem,
|
|
PMR **ppsUSCPMRMem);
|
|
|
|
|
|
/*!
|
|
*******************************************************************************
|
|
|
|
@Function PVRSRVRGXDestroyTransferContextKM
|
|
|
|
@Description
|
|
Server-side implementation of RGXDestroyTransferContext
|
|
|
|
@Input psTransferContext - Transfer context
|
|
|
|
@Return PVRSRV_ERROR
|
|
|
|
******************************************************************************/
|
|
PVRSRV_ERROR PVRSRVRGXDestroyTransferContextKM(RGX_SERVER_TQ_CONTEXT *psTransferContext);
|
|
|
|
/*!
|
|
*******************************************************************************
|
|
|
|
@Function PVRSRVSubmitTransferKM
|
|
|
|
@Description
|
|
Schedules one or more 2D or 3D HW commands on the firmware
|
|
|
|
|
|
@Return PVRSRV_ERROR
|
|
|
|
******************************************************************************/
|
|
PVRSRV_ERROR PVRSRVRGXSubmitTransferKM(RGX_SERVER_TQ_CONTEXT *psTransferContext,
|
|
IMG_UINT32 ui32PrepareCount,
|
|
IMG_UINT32 *paui32ClientUpdateCount,
|
|
SYNC_PRIMITIVE_BLOCK ***papauiClientUpdateUFODevVarBlock,
|
|
IMG_UINT32 **papaui32ClientUpdateSyncOffset,
|
|
IMG_UINT32 **papaui32ClientUpdateValue,
|
|
PVRSRV_FENCE iCheckFence,
|
|
PVRSRV_TIMELINE i2DUpdateTimeline,
|
|
PVRSRV_FENCE *pi2DUpdateFence,
|
|
PVRSRV_TIMELINE i3DUpdateTimeline,
|
|
PVRSRV_FENCE *pi3DUpdateFence,
|
|
IMG_CHAR szFenceName[32],
|
|
IMG_UINT32 *paui32FWCommandSize,
|
|
IMG_UINT8 **papaui8FWCommand,
|
|
IMG_UINT32 *pui32TQPrepareFlags,
|
|
IMG_UINT32 ui32ExtJobRef,
|
|
IMG_UINT32 ui32SyncPMRCount,
|
|
IMG_UINT32 *paui32SyncPMRFlags,
|
|
PMR **ppsSyncPMRs);
|
|
|
|
PVRSRV_ERROR PVRSRVRGXSetTransferContextPriorityKM(CONNECTION_DATA *psConnection,
|
|
PVRSRV_DEVICE_NODE * psDevNode,
|
|
RGX_SERVER_TQ_CONTEXT *psTransferContext,
|
|
IMG_UINT32 ui32Priority);
|
|
|
|
PVRSRV_ERROR PVRSRVRGXSetTransferContextPropertyKM(RGX_SERVER_TQ_CONTEXT *psTransferContext,
|
|
RGX_CONTEXT_PROPERTY eContextProperty,
|
|
IMG_UINT64 ui64Input,
|
|
IMG_UINT64 *pui64Output);
|
|
|
|
/* Debug - Dump debug info of transfer contexts on this device */
|
|
void DumpTransferCtxtsInfo(PVRSRV_RGXDEV_INFO *psDevInfo,
|
|
DUMPDEBUG_PRINTF_FUNC *pfnDumpDebugPrintf,
|
|
void *pvDumpDebugFile,
|
|
IMG_UINT32 ui32VerbLevel);
|
|
|
|
/* Debug/Watchdog - check if client transfer contexts are stalled */
|
|
IMG_UINT32 CheckForStalledClientTransferCtxt(PVRSRV_RGXDEV_INFO *psDevInfo);
|
|
|
|
#endif /* RGXTRANSFER_H */
|