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108 lines
4.3 KiB
Diff
108 lines
4.3 KiB
Diff
--- a/src/include/drv_dsl_cpe_pm_core.h
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+++ b/src/include/drv_dsl_cpe_pm_core.h
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@@ -1510,9 +1510,9 @@ typedef struct
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/** Common PM module mutex*/
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DSL_DRV_Mutex_t pmMutex;
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/** PM module direction Near-End mutex*/
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- DSL_DRV_Mutex_t pmNeMutex;
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+ struct semaphore pmNeMutex;
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/** PM module direction Far-End mutex*/
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- DSL_DRV_Mutex_t pmFeMutex;
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+ struct semaphore pmFeMutex;
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/** PM module Near-End access mutex*/
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DSL_DRV_Mutex_t pmNeAccessMutex;
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/** PM module Far-End access mutex*/
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--- a/src/pm/drv_dsl_cpe_api_pm.c
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+++ b/src/pm/drv_dsl_cpe_api_pm.c
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@@ -220,9 +220,9 @@ DSL_Error_t DSL_DRV_PM_Start(
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/* init PM module common mutex */
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DSL_DRV_MUTEX_INIT(DSL_DRV_PM_CONTEXT(pContext)->pmMutex);
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/* init PM module direction Near-End mutex */
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- DSL_DRV_MUTEX_INIT(DSL_DRV_PM_CONTEXT(pContext)->pmNeMutex);
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+ sema_init(&(DSL_DRV_PM_CONTEXT(pContext)->pmNeMutex),1);
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/* init PM module direction Far-End mutex */
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- DSL_DRV_MUTEX_INIT(DSL_DRV_PM_CONTEXT(pContext)->pmFeMutex);
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+ sema_init(&(DSL_DRV_PM_CONTEXT(pContext)->pmFeMutex),1);
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/* init PM module Near-End access mutex */
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DSL_DRV_MUTEX_INIT(DSL_DRV_PM_CONTEXT(pContext)->pmNeAccessMutex);
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/* init PM module Far-End access mutex */
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@@ -592,7 +592,7 @@ DSL_Error_t DSL_DRV_PM_Stop(
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if( DSL_DRV_PM_CONTEXT(pContext)->pmThreadFe.bRun != DSL_TRUE )
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{
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DSL_DEBUG(DSL_DBG_WRN,
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- (pContext, SYS_DBG_WRN"DSL[%02d]: PM module Near-End thread already stopped"
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+ (pContext, SYS_DBG_WRN"DSL[%02d]: PM module Far-End thread already stopped"
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DSL_DRV_CRLF, DSL_DEV_NUM(pContext)));
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}
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else
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--- a/src/pm/drv_dsl_cpe_pm_core.c
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+++ b/src/pm/drv_dsl_cpe_pm_core.c
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@@ -1022,7 +1022,7 @@ DSL_Error_t DSL_DRV_PM_DirectionMutexCon
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{
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if( bLock )
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{
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- if( DSL_DRV_MUTEX_LOCK(DSL_DRV_PM_CONTEXT(pContext)->pmNeMutex) )
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+ if(down_interruptible(&(DSL_DRV_PM_CONTEXT(pContext)->pmNeMutex)))
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{
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DSL_DEBUG( DSL_DBG_ERR,
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(pContext, SYS_DBG_ERR"DSL[%02d]: ERROR - Couldn't lock PM NE mutex!"
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@@ -1034,14 +1034,14 @@ DSL_Error_t DSL_DRV_PM_DirectionMutexCon
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else
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{
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/* Unlock PM module NE Mutex*/
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- DSL_DRV_MUTEX_UNLOCK(DSL_DRV_PM_CONTEXT(pContext)->pmNeMutex);
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+ up(&(DSL_DRV_PM_CONTEXT(pContext)->pmNeMutex));
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}
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}
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else
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{
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if( bLock )
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{
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- if( DSL_DRV_MUTEX_LOCK(DSL_DRV_PM_CONTEXT(pContext)->pmFeMutex) )
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+ if(down_interruptible(&(DSL_DRV_PM_CONTEXT(pContext)->pmFeMutex)))
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{
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DSL_DEBUG( DSL_DBG_ERR,
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(pContext, SYS_DBG_ERR"DSL[%02d]: ERROR - Couldn't lock PM FE mutex!"
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@@ -1053,7 +1053,7 @@ DSL_Error_t DSL_DRV_PM_DirectionMutexCon
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else
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{
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/* Unlock PM module FE Mutex*/
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- DSL_DRV_MUTEX_UNLOCK(DSL_DRV_PM_CONTEXT(pContext)->pmFeMutex);
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+ up(&(DSL_DRV_PM_CONTEXT(pContext)->pmFeMutex));
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}
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}
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@@ -1139,7 +1139,7 @@ DSL_Error_t DSL_DRV_PM_Lock(DSL_Context_
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if( !(DSL_DRV_PM_CONTEXT(pContext)->bPmLock) )
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{
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/* Lock PM module Near-End Mutex*/
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- if( DSL_DRV_MUTEX_LOCK(DSL_DRV_PM_CONTEXT(pContext)->pmNeMutex) )
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+ if(down_interruptible(&(DSL_DRV_PM_CONTEXT(pContext)->pmNeMutex)))
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{
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DSL_DEBUG( DSL_DBG_ERR,
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(pContext, SYS_DBG_ERR"DSL[%02d]: ERROR - Couldn't lock PM NE mutex!"
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@@ -1148,8 +1148,8 @@ DSL_Error_t DSL_DRV_PM_Lock(DSL_Context_
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return DSL_ERR_SEMAPHORE_GET;
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}
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- /* Lock PM module Near-End Mutex*/
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- if( DSL_DRV_MUTEX_LOCK(DSL_DRV_PM_CONTEXT(pContext)->pmFeMutex) )
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+ /* Lock PM module Far-End Mutex*/
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+ if( down_interruptible(&(DSL_DRV_PM_CONTEXT(pContext)->pmFeMutex)) )
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{
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DSL_DEBUG( DSL_DBG_ERR,
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(pContext, SYS_DBG_ERR"DSL[%02d]: ERROR - Couldn't lock PM FE mutex!"
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@@ -1193,10 +1193,10 @@ DSL_Error_t DSL_DRV_PM_UnLock(DSL_Contex
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if( DSL_DRV_PM_CONTEXT(pContext)->bPmLock )
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{
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/* Unlock PM module NE Mutex*/
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- DSL_DRV_MUTEX_UNLOCK(DSL_DRV_PM_CONTEXT(pContext)->pmNeMutex);
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+ up(&(DSL_DRV_PM_CONTEXT(pContext)->pmNeMutex));
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/* Unlock PM module FE Mutex*/
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- DSL_DRV_MUTEX_UNLOCK(DSL_DRV_PM_CONTEXT(pContext)->pmFeMutex);
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+ up(&(DSL_DRV_PM_CONTEXT(pContext)->pmFeMutex));
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/* Clear bPmLock flag*/
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DSL_DRV_PM_CONTEXT(pContext)->bPmLock = DSL_FALSE;
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