On Thu, 2010-01-28 at 17:05 +0100, ext Ramos Falcon, Ernesto wrote:
> From 30b0f99526350abe2bf93c2a9729f8fa5f9bafc7 Mon Sep 17 00:00:00 2001
> From: Ernesto Ramos <erne...@ti.com>
> Date: Thu, 21 Jan 2010 14:36:07 -0600
> Subject: [PATCH] DSPBRIDGE: Resource clean up always enabled.
>
> Remove flag RES_CLEANUP_DISABLE to have dspbridge
> resource cleanup always enabled.
>
> Signed-off-by: Ernesto Ramos <erne...@ti.com>
> ---
> arch/arm/plat-omap/include/dspbridge/_dcd.h | 3 --
> arch/arm/plat-omap/include/dspbridge/drv.h | 3 +-
> .../plat-omap/include/dspbridge/resourcecleanup.h | 2 -
> arch/arm/plat-omap/include/dspbridge/wcdioctl.h | 5 +---
> drivers/dsp/bridge/pmgr/wcd.c | 8 ------
> drivers/dsp/bridge/rmgr/drv.c | 4 ---
> drivers/dsp/bridge/rmgr/drv_interface.c | 4 ---
> drivers/dsp/bridge/rmgr/node.c | 15 ++---------
> drivers/dsp/bridge/rmgr/proc.c | 12 +-------
> drivers/dsp/bridge/rmgr/strm.c | 27
> ++++++--------------
> drivers/dsp/bridge/wmd/chnl_sm.c | 2 -
> 11 files changed, 15 insertions(+), 70 deletions(-)
>
> diff --git a/arch/arm/plat-omap/include/dspbridge/_dcd.h
> b/arch/arm/plat-omap/include/dspbridge/_dcd.h
> index 160c873..c6bc61d 100644
> --- a/arch/arm/plat-omap/include/dspbridge/_dcd.h
> +++ b/arch/arm/plat-omap/include/dspbridge/_dcd.h
> @@ -96,11 +96,8 @@
> extern u32 MGRWRAP_WaitForBridgeEvents(union Trapped_Args *args,
> void *pr_ctxt);
>
> -#ifndef RES_CLEANUP_DISABLE
> extern u32 MGRWRAP_GetProcessResourcesInfo(union Trapped_Args *args,
> void *pr_ctxt);
> -#endif
> -
>
> /* CPRC (Processor) wrapper Functions */
> extern u32 PROCWRAP_Attach(union Trapped_Args *args, void *pr_ctxt);
> diff --git a/arch/arm/plat-omap/include/dspbridge/drv.h
> b/arch/arm/plat-omap/include/dspbridge/drv.h
> index e4e91f3..b6a5fd2 100644
> --- a/arch/arm/plat-omap/include/dspbridge/drv.h
> +++ b/arch/arm/plat-omap/include/dspbridge/drv.h
> @@ -78,7 +78,6 @@
> #define OMAP_PRCM_VDD1_DOMAIN 1
> #define OMAP_PRCM_VDD2_DOMAIN 2
>
> -#ifndef RES_CLEANUP_DISABLE
>
> /* GPP PROCESS CLEANUP Data structures */
>
> @@ -148,7 +147,7 @@ struct PROCESS_CONTEXT{
> /* Stream resources */
> struct STRM_RES_OBJECT *pSTRMList;
> } ;
> -#endif
> +
>
> /*
> * ======== DRV_Create ========
> diff --git a/arch/arm/plat-omap/include/dspbridge/resourcecleanup.h
> b/arch/arm/plat-omap/include/dspbridge/resourcecleanup.h
> index 4ded5aa..e44f1f0 100644
> --- a/arch/arm/plat-omap/include/dspbridge/resourcecleanup.h
> +++ b/arch/arm/plat-omap/include/dspbridge/resourcecleanup.h
> @@ -14,7 +14,6 @@
> * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
> */
>
> -#ifndef RES_CLEANUP_DISABLE
>
> #include <dspbridge/nodepriv.h>
> #include <dspbridge/drv.h>
> @@ -77,4 +76,3 @@ extern DSP_STATUS DRV_RemoveAllSTRMResElements(HANDLE
> pCtxt);
>
> extern enum NODE_STATE NODE_GetState(HANDLE hNode);
>
> -#endif
> diff --git a/arch/arm/plat-omap/include/dspbridge/wcdioctl.h
> b/arch/arm/plat-omap/include/dspbridge/wcdioctl.h
> index 0dcbef7..b88508e 100644
> --- a/arch/arm/plat-omap/include/dspbridge/wcdioctl.h
> +++ b/arch/arm/plat-omap/include/dspbridge/wcdioctl.h
> @@ -101,10 +101,7 @@ union Trapped_Args {
> struct {
> DSP_HPROCESSOR hProcessor;
> u8 __user *pBuf;
> -
> - #ifndef RES_CLEANUP_DISABLE
> - u8 __user *pSize;
> - #endif
> + u8 __user *pSize;
> u32 uMaxSize;
> } ARGS_PROC_GETTRACE;
>
> diff --git a/drivers/dsp/bridge/pmgr/wcd.c b/drivers/dsp/bridge/pmgr/wcd.c
> index 962cac6..88192ae 100644
> --- a/drivers/dsp/bridge/pmgr/wcd.c
> +++ b/drivers/dsp/bridge/pmgr/wcd.c
> @@ -59,9 +59,7 @@
> #include <dspbridge/_dcd.h>
> #include <dspbridge/dbdcd.h>
>
> -#ifndef RES_CLEANUP_DISABLE
> #include <dspbridge/resourcecleanup.h>
> -#endif
>
> /* ----------------------------------- Defines, Data Structures, Typedefs */
> #define MAX_TRACEBUFLEN 255
> @@ -99,11 +97,7 @@ static struct WCD_Cmd mgr_cmd[] = {
> {MGRWRAP_RegisterObject}, /* MGR_REGISTEROBJECT */
> {MGRWRAP_UnregisterObject}, /* MGR_UNREGISTEROBJECT */
> {MGRWRAP_WaitForBridgeEvents}, /* MGR_WAIT */
> -#ifndef RES_CLEANUP_DISABLE
> {MGRWRAP_GetProcessResourcesInfo}, /* MGR_GET_PROC_RES */
> -#else
> - {NULL},
> -#endif
> };
>
> /* PROC wrapper functions */
> @@ -635,7 +629,6 @@ u32 MGRWRAP_WaitForBridgeEvents(union Trapped_Args *args,
> void *pr_ctxt)
> }
>
>
> -#ifndef RES_CLEANUP_DISABLE
> /*
> * ======== MGRWRAP_GetProcessResourceInfo ========
> */
> @@ -645,7 +638,6 @@ u32 __deprecated MGRWRAP_GetProcessResourcesInfo(union
> Trapped_Args *args,
> pr_err("%s: deprecated dspbridge ioctl\n", __func__);
> return DSP_SOK;
> }
> -#endif
>
>
> /*
> diff --git a/drivers/dsp/bridge/rmgr/drv.c b/drivers/dsp/bridge/rmgr/drv.c
> index 96314a2..50b52e6 100644
> --- a/drivers/dsp/bridge/rmgr/drv.c
> +++ b/drivers/dsp/bridge/rmgr/drv.c
> @@ -38,14 +38,12 @@
> #include <dspbridge/drv.h>
> #include <dspbridge/dev.h>
>
> -#ifndef RES_CLEANUP_DISABLE
> #include <dspbridge/node.h>
> #include <dspbridge/proc.h>
> #include <dspbridge/strm.h>
> #include <dspbridge/nodepriv.h>
> #include <dspbridge/wmdchnl.h>
> #include <dspbridge/resourcecleanup.h>
> -#endif
>
> /* ----------------------------------- Defines, Data Structures, Typedefs */
> #define SIGNATURE 0x5f52474d /* "DRV_" (in reverse) */
> @@ -76,7 +74,6 @@ extern struct GT_Mask curTrace;
> static DSP_STATUS RequestBridgeResources(u32 dwContext, s32 fRequest);
> static DSP_STATUS RequestBridgeResourcesDSP(u32 dwContext, s32 fRequest);
>
> -#ifndef RES_CLEANUP_DISABLE
> /* GPP PROCESS CLEANUP CODE */
>
> static DSP_STATUS DRV_ProcFreeNodeRes(HANDLE hPCtxt);
> @@ -587,7 +584,6 @@ DSP_STATUS DRV_ProcUpdateSTRMRes(u32 uNumBufs, HANDLE
> hSTRMRes)
> }
>
> /* GPP PROCESS CLEANUP CODE END */
> -#endif
>
> /*
> * ======== = DRV_Create ======== =
> diff --git a/drivers/dsp/bridge/rmgr/drv_interface.c
> b/drivers/dsp/bridge/rmgr/drv_interface.c
> index 301aea1..8a294d6 100644
> --- a/drivers/dsp/bridge/rmgr/drv_interface.c
> +++ b/drivers/dsp/bridge/rmgr/drv_interface.c
> @@ -56,7 +56,6 @@
> /* ----------------------------------- This */
> #include <drv_interface.h>
>
> -#ifndef RES_CLEANUP_DISABLE
> #include <dspbridge/cfg.h>
> #include <dspbridge/resourcecleanup.h>
> #include <dspbridge/chnl.h>
> @@ -64,7 +63,6 @@
> #include <dspbridge/dev.h>
> #include <dspbridge/drvdefs.h>
> #include <dspbridge/drv.h>
> -#endif
>
> #ifdef CONFIG_BRIDGE_DVFS
> #include <mach-omap2/omap3-opp.h>
> @@ -607,7 +605,6 @@ static int bridge_mmap(struct file *filp, struct
> vm_area_struct *vma)
> return status;
> }
>
> -#ifndef RES_CLEANUP_DISABLE
> /* To remove all process resources before removing the process from the
> * process context list*/
> DSP_STATUS DRV_RemoveAllResources(HANDLE hPCtxt)
> @@ -622,7 +619,6 @@ DSP_STATUS DRV_RemoveAllResources(HANDLE hPCtxt)
> }
> return status;
> }
> -#endif
>
> /* Bridge driver initialization and de-initialization functions */
> module_init(bridge_init);
> diff --git a/drivers/dsp/bridge/rmgr/node.c b/drivers/dsp/bridge/rmgr/node.c
> index 336abea..a1f1ee7 100644
> --- a/drivers/dsp/bridge/rmgr/node.c
> +++ b/drivers/dsp/bridge/rmgr/node.c
> @@ -67,11 +67,9 @@
> #include <dspbridge/dbll.h>
> #include <dspbridge/nldr.h>
>
> -#ifndef RES_CLEANUP_DISABLE
> #include <dspbridge/drv.h>
> #include <dspbridge/drvdefs.h>
> #include <dspbridge/resourcecleanup.h>
> -#endif
>
>
> #define NODE_SIGNATURE 0x45444f4e /* "EDON" */
> @@ -338,9 +336,7 @@ DSP_STATUS NODE_Allocate(struct PROC_OBJECT *hProcessor,
> struct PROC_OBJECT *pProcObject = (struct PROC_OBJECT *)hProcessor;
> #endif
>
> -#ifndef RES_CLEANUP_DISABLE
> HANDLE nodeRes;
> -#endif
>
> DBC_Require(cRefs > 0);
> DBC_Require(hProcessor != NULL);
> @@ -696,13 +692,11 @@ func_cont:
>
> }
>
> -#ifndef RES_CLEANUP_DISABLE
> if (DSP_SUCCEEDED(status)) {
> DRV_InsertNodeResElement(*phNode, &nodeRes, pr_ctxt);
> DRV_ProcNodeUpdateHeapStatus(nodeRes, true);
> DRV_ProcNodeUpdateStatus(nodeRes, true);
> }
> -#endif
> DBC_Ensure((DSP_FAILED(status) && (*phNode == NULL)) ||
> (DSP_SUCCEEDED(status)
> && MEM_IsValidHandle((*phNode), NODE_SIGNATURE)));
> @@ -1514,9 +1508,8 @@ DSP_STATUS NODE_Delete(struct NODE_OBJECT *hNode,
> u32 procId;
> struct WMD_DRV_INTERFACE *pIntfFxns;
>
> -#ifndef RES_CLEANUP_DISABLE
> HANDLE nodeRes;
> -#endif
> +
> struct DSP_PROCESSORSTATE procStatus;
> DBC_Require(cRefs > 0);
> GT_1trace(NODE_debugMask, GT_ENTER, "NODE_Delete: hNode: 0x%x\n",
> @@ -1640,22 +1633,20 @@ func_cont1:
> hNodeMgr->uNumCreated--;
> /* Free host-side resources allocated by NODE_Create()
> * DeleteNode() fails if SM buffers not freed by client! */
> -#ifndef RES_CLEANUP_DISABLE
> if (!pr_ctxt)
> goto func_cont;
> if (DRV_GetNodeResElement(hNode, &nodeRes, pr_ctxt) != DSP_ENOTFOUND)
> {
> GT_0trace(NODE_debugMask, GT_5CLASS, "\nNODE_Delete12:\n");
> DRV_ProcNodeUpdateStatus(nodeRes, false);
> }
> -#endif
> func_cont:
> GT_0trace(NODE_debugMask, GT_ENTER, "\nNODE_Delete13:\n ");
> DeleteNode(hNode, pr_ctxt);
> -#ifndef RES_CLEANUP_DISABLE
> +
> GT_0trace(NODE_debugMask, GT_5CLASS, "\nNODE_Delete2:\n ");
> if (pr_ctxt)
> DRV_RemoveNodeResElement(nodeRes, pr_ctxt);
> -#endif
> +
> GT_0trace(NODE_debugMask, GT_ENTER, "\nNODE_Delete3:\n ");
> /* Exit critical section */
> (void)SYNC_LeaveCS(hNodeMgr->hSync);
> diff --git a/drivers/dsp/bridge/rmgr/proc.c b/drivers/dsp/bridge/rmgr/proc.c
> index cd32561..010f324 100644
> --- a/drivers/dsp/bridge/rmgr/proc.c
> +++ b/drivers/dsp/bridge/rmgr/proc.c
> @@ -59,9 +59,7 @@
> #include <dspbridge/proc.h>
> #include <dspbridge/pwr.h>
>
> -#ifndef RES_CLEANUP_DISABLE
> #include <dspbridge/resourcecleanup.h>
> -#endif
> /* ----------------------------------- Defines, Data Structures, Typedefs */
> #define PROC_SIGNATURE 0x434F5250 /* "PROC" (in reverse). */
> #define MAXCMDLINELEN 255
> @@ -1253,9 +1251,7 @@ DSP_STATUS PROC_Map(DSP_HPROCESSOR hProcessor, void
> *pMpuAddr, u32 ulSize,
> DSP_STATUS status = DSP_SOK;
> struct PROC_OBJECT *pProcObject = (struct PROC_OBJECT *)hProcessor;
>
> -#ifndef RES_CLEANUP_DISABLE
> HANDLE dmmRes;
> -#endif
>
> GT_6trace(PROC_DebugMask, GT_ENTER, "Entered PROC_Map, args:\n\t"
> "hProcessor %x, pMpuAddr %x, ulSize %x, pReqAddr %x, "
> @@ -1302,13 +1298,11 @@ DSP_STATUS PROC_Map(DSP_HPROCESSOR hProcessor, void
> *pMpuAddr, u32 ulSize,
> }
> (void)SYNC_LeaveCS(hProcLock);
>
> -#ifndef RES_CLEANUP_DISABLE
> if (DSP_SUCCEEDED(status)) {
> DRV_InsertDMMResElement(&dmmRes, pr_ctxt);
> DRV_UpdateDMMResElement(dmmRes, (u32)pMpuAddr, ulSize,
> (u32)pReqAddr, (u32)*ppMapAddr, hProcessor);
> }
> -#endif
> func_end:
> GT_1trace(PROC_DebugMask, GT_ENTER, "Leaving PROC_Map [0x%x]",
> status);
> return status;
> @@ -1620,9 +1614,9 @@ DSP_STATUS PROC_UnMap(DSP_HPROCESSOR hProcessor, void
> *pMapAddr,
> struct DMM_OBJECT *hDmmMgr;
> u32 vaAlign;
> u32 sizeAlign;
> -#ifndef RES_CLEANUP_DISABLE
> +
> HANDLE dmmRes;
> -#endif
> +
> GT_2trace(PROC_DebugMask, GT_ENTER,
> "Entered PROC_UnMap, args:\n\thProcessor:"
> "0x%x pMapAddr: 0x%x\n", hProcessor, pMapAddr);
> @@ -1655,7 +1649,6 @@ DSP_STATUS PROC_UnMap(DSP_HPROCESSOR hProcessor, void
> *pMapAddr,
> (pProcObject->hWmdContext, vaAlign, sizeAlign);
> }
> (void)SYNC_LeaveCS(hProcLock);
> -#ifndef RES_CLEANUP_DISABLE
> GT_1trace(PROC_DebugMask, GT_ENTER,
> "PROC_UnMap DRV_GetDMMResElement "
> "pMapAddr:[0x%x]", pMapAddr);
> @@ -1665,7 +1658,6 @@ DSP_STATUS PROC_UnMap(DSP_HPROCESSOR hProcessor, void
> *pMapAddr,
> if (pr_ctxt && DRV_GetDMMResElement((u32)pMapAddr, &dmmRes, pr_ctxt)
> != DSP_ENOTFOUND)
> DRV_RemoveDMMResElement(dmmRes, pr_ctxt);
> -#endif
> func_end:
> GT_1trace(PROC_DebugMask, GT_ENTER,
> "Leaving PROC_UnMap [0x%x]", status);
> diff --git a/drivers/dsp/bridge/rmgr/strm.c b/drivers/dsp/bridge/rmgr/strm.c
> index febb6c2..6be8083 100644
> --- a/drivers/dsp/bridge/rmgr/strm.c
> +++ b/drivers/dsp/bridge/rmgr/strm.c
> @@ -44,10 +44,8 @@
> /* ----------------------------------- This */
> #include <dspbridge/strm.h>
>
> -#ifndef RES_CLEANUP_DISABLE
> #include <dspbridge/cfg.h>
> #include <dspbridge/resourcecleanup.h>
> -#endif
>
> /* ----------------------------------- Defines, Data Structures, Typedefs */
> #define STRM_SIGNATURE 0x4d525453 /* "MRTS" */
> @@ -114,9 +112,9 @@ DSP_STATUS STRM_AllocateBuffer(struct STRM_OBJECT *hStrm,
> u32 uSize,
> DSP_STATUS status = DSP_SOK;
> u32 uAllocated = 0;
> u32 i;
> -#ifndef RES_CLEANUP_DISABLE
> +
> HANDLE hSTRMRes;
> -#endif
> +
> DBC_Require(cRefs > 0);
> DBC_Require(apBuffer != NULL);
>
> @@ -152,14 +150,13 @@ DSP_STATUS STRM_AllocateBuffer(struct STRM_OBJECT
> *hStrm, u32 uSize,
> if (DSP_FAILED(status))
> STRM_FreeBuffer(hStrm, apBuffer, uAllocated, pr_ctxt);
>
> -#ifndef RES_CLEANUP_DISABLE
> if (DSP_FAILED(status))
> goto func_end;
>
> if (DRV_GetSTRMResElement(hStrm, &hSTRMRes, pr_ctxt) !=
> DSP_ENOTFOUND)
> DRV_ProcUpdateSTRMRes(uNumBufs, hSTRMRes);
> -#endif
> +
> func_end:
> return status;
> }
> @@ -176,9 +173,7 @@ DSP_STATUS STRM_Close(struct STRM_OBJECT *hStrm,
> struct CHNL_INFO chnlInfo;
> DSP_STATUS status = DSP_SOK;
>
> -#ifndef RES_CLEANUP_DISABLE
> - HANDLE hSTRMRes;
> -#endif
> + HANDLE hSTRMRes;
>
> DBC_Require(cRefs > 0);
>
> @@ -198,7 +193,7 @@ DSP_STATUS STRM_Close(struct STRM_OBJECT *hStrm,
> else
> status = DeleteStrm(hStrm);
> }
> -#ifndef RES_CLEANUP_DISABLE
> +
> if (DSP_FAILED(status))
> goto func_end;
>
> @@ -206,7 +201,6 @@ DSP_STATUS STRM_Close(struct STRM_OBJECT *hStrm,
> DSP_ENOTFOUND)
> DRV_ProcRemoveSTRMResElement(hSTRMRes, pr_ctxt);
> func_end:
> -#endif
> DBC_Ensure(status == DSP_SOK || status == DSP_EHANDLE ||
> status == DSP_EPENDING || status == DSP_EFAIL);
>
> @@ -312,9 +306,8 @@ DSP_STATUS STRM_FreeBuffer(struct STRM_OBJECT *hStrm, u8
> **apBuffer,
> DSP_STATUS status = DSP_SOK;
> u32 i = 0;
>
> -#ifndef RES_CLEANUP_DISABLE
> HANDLE hSTRMRes = NULL;
> -#endif
> +
> DBC_Require(cRefs > 0);
> DBC_Require(apBuffer != NULL);
>
> @@ -337,11 +330,10 @@ DSP_STATUS STRM_FreeBuffer(struct STRM_OBJECT *hStrm,
> u8 **apBuffer,
> apBuffer[i] = NULL;
> }
> }
> -#ifndef RES_CLEANUP_DISABLE
> if (DRV_GetSTRMResElement(hStrm, hSTRMRes, pr_ctxt) !=
> DSP_ENOTFOUND)
> DRV_ProcUpdateSTRMRes(uNumBufs-i, hSTRMRes);
> -#endif
> +
> return status;
> }
>
> @@ -529,9 +521,8 @@ DSP_STATUS STRM_Open(struct NODE_OBJECT *hNode, u32 uDir,
> u32 uIndex,
> DSP_STATUS status = DSP_SOK;
> struct CMM_OBJECT *hCmmMgr = NULL; /* Shared memory manager hndl
> */
>
> -#ifndef RES_CLEANUP_DISABLE
> HANDLE hSTRMRes;
> -#endif
> +
> DBC_Require(cRefs > 0);
> DBC_Require(phStrm != NULL);
> DBC_Require(pAttr != NULL);
> @@ -666,9 +657,7 @@ func_cont:
> else
> (void)DeleteStrm(pStrm);
>
> -#ifndef RES_CLEANUP_DISABLE
> DRV_ProcInsertSTRMResElement(*phStrm, &hSTRMRes, pr_ctxt);
> -#endif
>
> /* ensure we return a documented error code */
> DBC_Ensure((DSP_SUCCEEDED(status) &&
> diff --git a/drivers/dsp/bridge/wmd/chnl_sm.c
> b/drivers/dsp/bridge/wmd/chnl_sm.c
> index ca5662d..1461320 100644
> --- a/drivers/dsp/bridge/wmd/chnl_sm.c
> +++ b/drivers/dsp/bridge/wmd/chnl_sm.c
> @@ -684,7 +684,6 @@ DSP_STATUS WMD_CHNL_GetIOC(struct CHNL_OBJECT *hChnl, u32
> dwTimeOut,
>
> /*pHostUserBuf */
> status = copy_to_user(ioc.pBuf, pHostSysBuf, ioc.cBytes);
> -#ifndef RES_CLEANUP_DISABLE
> if (status) {
> if (current->flags & PF_EXITING) {
> DBG_Trace(DBG_LEVEL7,
> @@ -699,7 +698,6 @@ DSP_STATUS WMD_CHNL_GetIOC(struct CHNL_OBJECT *hChnl, u32
> dwTimeOut,
> current->flags);
> }
> }
> -#endif
> if (status) {
> DBG_Trace(DBG_LEVEL7,
> "Error copying kernel buffer to user, %d"
> --
> 1.5.4.5
>
> --
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Acked-by: Ameya Palande <ameya.pala...@nokia.com>
--
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