[ofw] patch: [core, mlx4,mthca] Add debug prints.
Tzachi Dar
tzachid at mellanox.co.il
Thu Nov 13 06:50:57 PST 2008
It seems that applying this patch, should only be done after the
following patch is applied:
[PnP] added debug print messages
Index: Q:/projinf4/trunk/core/complib/kernel/cl_pnp_po.c
===================================================================
--- Q:/projinf4/trunk/core/complib/kernel/cl_pnp_po.c (revision 3391)
+++ Q:/projinf4/trunk/core/complib/kernel/cl_pnp_po.c (revision 3392)
@@ -208,6 +208,7 @@
CL_ASSERT( KeGetCurrentIrql() < DISPATCH_LEVEL );
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock: [\n"));
status = IoAcquireRemoveLock( &p_ext->remove_lock, p_irp );
if( !NT_SUCCESS( status ) )
{
@@ -217,6 +218,7 @@
IoCompleteRequest( p_irp, IO_NO_INCREMENT );
return status;
}
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock: ]\n"));
p_io_stack = IoGetCurrentIrpStackLocation( p_irp );
ASSERT( p_io_stack->MajorFunction == IRP_MJ_PNP );
@@ -493,9 +495,18 @@
if( p_ext->last_pnp_state == Started )
{
/* Acquire the lock so we can release and wait. */
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock: [\n"));
IoAcquireRemoveLock( &p_ext->stop_lock, p_irp );
+ if( !NT_SUCCESS( status ) )
+ {
+ CL_TRACE( CL_DBG_ERROR, p_ext->dbg_lvl,
+ ("IoAcquireRemoveLock returned %08x. Continue anyway ...\n",
status) );
+ }
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock: ]\n"));
/* Wait for all IO operations to complete. */
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoReleaseRemoveLockAndWait:
[\n"));
IoReleaseRemoveLockAndWait( &p_ext->stop_lock, p_irp );
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoReleaseRemoveLockAndWait:
]\n"));
}
status = p_ext->vfptr_pnp_po->pfn_query_stop( p_dev_obj, p_irp,
p_action );
@@ -570,7 +581,14 @@
/*
* Acquire the stop lock to allow releasing and waiting when
stopping.
*/
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock: [\n"));
IoAcquireRemoveLock( &p_ext->stop_lock, NULL );
+ if( !NT_SUCCESS( status ) )
+ {
+ CL_TRACE( CL_DBG_ERROR, p_ext->dbg_lvl,
+ ("IoAcquireRemoveLock returned %08x. Continue anyway ...\n",
status) );
+ }
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock: ]\n"));
}
/* Return to the previous PnP state. */
@@ -679,7 +697,9 @@
CL_ENTER( CL_DBG_PNP, p_ext->dbg_lvl );
/* Wait for all I/O operations to complete. */
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoReleaseRemoveLockAndWait:
[\n"));
IoReleaseRemoveLockAndWait( &p_ext->remove_lock, p_irp );
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoReleaseRemoveLockAndWait:
]\n"));
/* Release resources if it was not done yet. */
if( p_ext->last_pnp_state != SurpriseRemoved &&
@@ -1257,6 +1277,7 @@
CL_ENTER( CL_DBG_PNP, p_ext->dbg_lvl );
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock: [\n"));
status = IoAcquireRemoveLock( &p_ext->remove_lock, p_irp );
if( !NT_SUCCESS( status ) )
{
@@ -1268,6 +1289,7 @@
IoCompleteRequest( p_irp, IO_NO_INCREMENT );
return status;
}
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock: ]\n"));
p_io_stack = IoGetCurrentIrpStackLocation( p_irp );
ASSERT( p_io_stack->MajorFunction == IRP_MJ_POWER );
Index: Q:/projinf4/trunk/core/bus/kernel/bus_port_mgr.c
===================================================================
--- Q:/projinf4/trunk/core/bus/kernel/bus_port_mgr.c (revision 3391)
+++ Q:/projinf4/trunk/core/bus/kernel/bus_port_mgr.c (revision 3392)
@@ -1392,7 +1392,9 @@
}
/* Wait for all I/O operations to complete. */
+ BUS_TRACE( BUS_DBG_PNP, ("IoReleaseRemoveLockAndWait: [\n"));
IoReleaseRemoveLockAndWait( &p_ext->pdo.cl_ext.remove_lock, p_irp );
+ BUS_TRACE( BUS_DBG_PNP, ("IoReleaseRemoveLockAndWait: ]\n"));
/* Release resources if it was not done yet. */
if( p_ext->pdo.cl_ext.last_pnp_state != SurpriseRemoved )
Index: Q:/projinf4/trunk/core/bus/kernel/bus_driver.c
===================================================================
--- Q:/projinf4/trunk/core/bus/kernel/bus_driver.c (revision 3391)
+++ Q:/projinf4/trunk/core/bus/kernel/bus_driver.c (revision 3392)
@@ -588,6 +588,7 @@
p_io_stack = IoGetCurrentIrpStackLocation( p_irp );
/* Acquire the stop lock. */
+ BUS_TRACE( BUS_DBG_DRV, ("IoAcquireRemoveLock: [\n"));
status = IoAcquireRemoveLock( &p_ext->cl_ext.stop_lock, p_irp );
if( !NT_SUCCESS( status ) )
{
@@ -597,6 +598,7 @@
BUS_EXIT( BUS_DBG_DRV );
return status;
}
+ BUS_TRACE( BUS_DBG_DRV, ("IoAcquireRemoveLock: ]\n"));
/* Acquire the remove lock. */
status = IoAcquireRemoveLock( &p_ext->cl_ext.remove_lock, p_irp );
Index: Q:/projinf4/trunk/core/bus/kernel/bus_iou_mgr.c
===================================================================
--- Q:/projinf4/trunk/core/bus/kernel/bus_iou_mgr.c (revision 3391)
+++ Q:/projinf4/trunk/core/bus/kernel/bus_iou_mgr.c (revision 3392)
@@ -1037,7 +1037,9 @@
}
/* Wait for all I/O operations to complete. */
+ BUS_TRACE( BUS_DBG_PNP, ("IoReleaseRemoveLockAndWait: [\n"));
IoReleaseRemoveLockAndWait( &p_ext->pdo.cl_ext.remove_lock, p_irp );
+ BUS_TRACE( BUS_DBG_PNP, ("IoReleaseRemoveLockAndWait: ]\n"));
/* Release resources if it was not done yet. */
if( p_ext->pdo.cl_ext.last_pnp_state != SurpriseRemoved )
@@ -1673,7 +1675,9 @@
if ((p_io_stack->Parameters.Power.Type == SystemPowerState) &&
(p_io_stack->Parameters.Power.State.SystemState
==PowerSystemHibernate ||
- p_io_stack->Parameters.Power.State.SystemState ==PowerSystemSleeping1
))
+ p_io_stack->Parameters.Power.State.SystemState ==PowerSystemSleeping1
||
+ p_io_stack->Parameters.Power.State.SystemState ==PowerSystemSleeping2
||
+ p_io_stack->Parameters.Power.State.SystemState ==PowerSystemSleeping3
))
{
BUS_TRACE( BUS_DBG_POWER, ("Setting b_hibernating flag for PDO %p
\n", p_dev_obj));
p_ext->b_hibernating = TRUE;
Index: Q:/projinf4/trunk/core/iou/kernel/iou_ioc_mgr.c
===================================================================
--- Q:/projinf4/trunk/core/iou/kernel/iou_ioc_mgr.c (revision 3391)
+++ Q:/projinf4/trunk/core/iou/kernel/iou_ioc_mgr.c (revision 3392)
@@ -684,7 +684,9 @@
}
/* Wait for all I/O operations to complete. */
+ IOU_PRINT( TRACE_LEVEL_INFORMATION, IOU_DBG_PNP,
("IoReleaseRemoveLockAndWait: [\n"));
IoReleaseRemoveLockAndWait( &p_ext->pdo.cl_ext.remove_lock, p_irp );
+ IOU_PRINT( TRACE_LEVEL_INFORMATION, IOU_DBG_PNP,
("IoReleaseRemoveLockAndWait: ]\n"));
/* Release resources if it was not done yet. */
if( p_ext->pdo.cl_ext.last_pnp_state != SurpriseRemoved )
________________________________
From: ofw-bounces at lists.openfabrics.org
[mailto:ofw-bounces at lists.openfabrics.org] On Behalf Of Tzachi Dar
Sent: Thursday, November 13, 2008 4:25 PM
To: ofw at lists.openfabrics.org
Subject: [ofw] patch: [core, mlx4,mthca] Add debug prints.
This patch add prints that are needed in order to debug a
problem in the pnp tests.
If we have a release today, this patch will only go into the
trunk.
sign off by: Leonid
Thanks
Tzachi
Index: Q:/projinf4/trunk/core/complib/kernel/cl_pnp_po.c
===================================================================
--- Q:/projinf4/trunk/core/complib/kernel/cl_pnp_po.c (revision
3459)
+++ Q:/projinf4/trunk/core/complib/kernel/cl_pnp_po.c (revision
3460)
@@ -214,6 +214,9 @@
{
CL_TRACE_EXIT( CL_DBG_ERROR, p_ext->dbg_lvl,
("IoAcquireRemoveLock returned %08x.\n", status) );
+ p_io_stack = IoGetCurrentIrpStackLocation( p_irp );
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl,
+ ("Minor function %x for %s\n", p_io_stack->MinorFunction,
p_ext->vfptr_pnp_po->identity) );
p_irp->IoStatus.Status = status;
IoCompleteRequest( p_irp, IO_NO_INCREMENT );
return status;
@@ -245,7 +248,7 @@
case IRP_MN_CANCEL_STOP_DEVICE:
CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl,
- ("IRP_MN_START_DEVICE for %s\n",
p_ext->vfptr_pnp_po->identity) );
+ ("IRP_MN_CANCEL_STOP_DEVICE for %s\n",
p_ext->vfptr_pnp_po->identity) );
status = __cancel_stop( p_dev_obj, p_irp, &action );
break;
@@ -396,6 +399,8 @@
{
case IrpPassDown:
p_irp->IoStatus.Status = status;
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IrpPassDown: passing
down to PDO %p, ext %p, status %#x\n",
+ p_ext->p_next_do, p_ext, p_irp->IoStatus.Status) );
IoCopyCurrentIrpStackLocationToNext( p_irp );
status = IoCallDriver( p_ext->p_next_do, p_irp );
break;
@@ -404,23 +409,30 @@
p_irp->IoStatus.Status = status;
case IrpIgnore:
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IrpSkip/IrpIgnore:
passing down to PDO %p, ext %p, status %#x\n",
+ p_ext->p_next_do, p_ext, p_irp->IoStatus.Status) );
IoSkipCurrentIrpStackLocation( p_irp );
status = IoCallDriver( p_ext->p_next_do, p_irp );
break;
case IrpComplete:
p_irp->IoStatus.Status = status;
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IrpComplete: complete
IRP with status %#x\n",
+ p_irp->IoStatus.Status) );
IoCompleteRequest( p_irp, IO_NO_INCREMENT );
break;
case IrpDoNothing:
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IrpDoNothing: do
nothing\n") );
break;
}
- if( action != IrpDoNothing )
+ if( action != IrpDoNothing ) {
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoReleaseRemoveLock:
\n"));
IoReleaseRemoveLock( &p_ext->remove_lock, p_irp );
+ }
- CL_EXIT( CL_DBG_PNP, p_ext->dbg_lvl );
+ CL_TRACE_EXIT( CL_DBG_PNP, p_ext->dbg_lvl, ("returned with
status %#x\n", status) );
return status;
}
@@ -446,8 +458,10 @@
* If we get the start request when we're already started,
don't
* re-initialize the stop lock.
*/
- if( p_ext->last_pnp_state != Started )
+ if( p_ext->last_pnp_state != Started ) {
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl,
("IoInitializeRemoveLock: stop_lock %p[\n", &p_ext->stop_lock));
IoInitializeRemoveLock( &p_ext->stop_lock, 'dtci', 0, 1000 );
+ }
CL_EXIT( CL_DBG_PNP, p_ext->dbg_lvl );
return status;
@@ -495,18 +509,18 @@
if( p_ext->last_pnp_state == Started )
{
/* Acquire the lock so we can release and wait. */
- CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock:
[\n"));
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock:
stop_lock %p[\n",&p_ext->stop_lock));
status = IoAcquireRemoveLock( &p_ext->stop_lock, p_irp );
if( !NT_SUCCESS( status ) )
{
CL_TRACE( CL_DBG_ERROR, p_ext->dbg_lvl,
("IoAcquireRemoveLock returned %08x. Continue anyway
...\n", status) );
}
- CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock:
]\n"));
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock:
stop_lock ]\n"));
/* Wait for all IO operations to complete. */
- CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl,
("IoReleaseRemoveLockAndWait: [\n"));
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl,
("IoReleaseRemoveLockAndWait: stop_lock %p[\n",&p_ext->stop_lock));
IoReleaseRemoveLockAndWait( &p_ext->stop_lock, p_irp );
- CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl,
("IoReleaseRemoveLockAndWait: ]\n"));
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl,
("IoReleaseRemoveLockAndWait: stop_lock]\n"));
}
status = p_ext->vfptr_pnp_po->pfn_query_stop( p_dev_obj,
p_irp, p_action );
@@ -575,21 +589,22 @@
{
NTSTATUS status1;
/*
- * Re-initialize the remove lock before rolling back the PnP
+ * Re-initialize the stop lock before rolling back the PnP
* state so that there's no contention while it's
uninitialized.
*/
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl,
("IoInitializeRemoveLock: stop_lock %p[\n", &p_ext->stop_lock));
IoInitializeRemoveLock( &p_ext->stop_lock, 'dtci', 0, 1000 );
/*
* Acquire the stop lock to allow releasing and waiting when
stopping.
*/
- CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock:
[\n"));
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock:
stop_lock %p[\n", &p_ext->stop_lock));
status1 = IoAcquireRemoveLock( &p_ext->stop_lock, NULL );
if( !NT_SUCCESS( status1 ) )
{
CL_TRACE( CL_DBG_ERROR, p_ext->dbg_lvl,
("IoAcquireRemoveLock returned %08x. Continue anyway
...\n", status) );
}
- CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock:
]\n"));
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoAcquireRemoveLock:
stop_lock ]\n"));
}
/* Return to the previous PnP state. */
@@ -1367,8 +1382,10 @@
break;
}
- if( action != IrpDoNothing )
+ if( action != IrpDoNothing ) {
+ CL_TRACE( CL_DBG_PNP, p_ext->dbg_lvl, ("IoReleaseRemoveLock:
\n"));
IoReleaseRemoveLock( &p_ext->remove_lock, p_irp );
+ }
CL_EXIT( CL_DBG_PNP, p_ext->dbg_lvl );
return status;
Index: Q:/projinf4/trunk/core/bus/kernel/bus_driver.c
===================================================================
--- Q:/projinf4/trunk/core/bus/kernel/bus_driver.c (revision
3459)
+++ Q:/projinf4/trunk/core/bus/kernel/bus_driver.c (revision
3460)
@@ -588,7 +588,7 @@
p_io_stack = IoGetCurrentIrpStackLocation( p_irp );
/* Acquire the stop lock. */
- BUS_TRACE( BUS_DBG_DRV, ("IoAcquireRemoveLock: [\n"));
+ BUS_TRACE( BUS_DBG_DRV, ("IoAcquireRemoveLock: stop_lock %p
[\n", &p_ext->cl_ext.stop_lock));
status = IoAcquireRemoveLock( &p_ext->cl_ext.stop_lock, p_irp
);
if( !NT_SUCCESS( status ) )
{
@@ -598,12 +598,13 @@
BUS_EXIT( BUS_DBG_DRV );
return status;
}
- BUS_TRACE( BUS_DBG_DRV, ("IoAcquireRemoveLock: ]\n"));
+ BUS_TRACE( BUS_DBG_DRV, ("IoAcquireRemoveLock:
stop_lock]\n"));
/* Acquire the remove lock. */
status = IoAcquireRemoveLock( &p_ext->cl_ext.remove_lock,
p_irp );
if( !NT_SUCCESS( status ) )
{
+ BUS_TRACE( BUS_DBG_DRV, ("IoReleaseRemoveLock: stop_lock
%p[\n", &p_ext->cl_ext.stop_lock));
IoReleaseRemoveLock( &p_ext->cl_ext.stop_lock, p_irp );
p_irp->IoStatus.Status = status;
p_irp->IoStatus.Information = 0;
@@ -622,7 +623,9 @@
}
/* Release the remove and stop locks. */
+ BUS_TRACE( BUS_DBG_DRV, ("IoReleaseRemoveLock: [\n"));
IoReleaseRemoveLock( &p_ext->cl_ext.remove_lock, p_irp );
+ BUS_TRACE( BUS_DBG_DRV, ("IoReleaseRemoveLock: stop_lock
%p[\n", &p_ext->cl_ext.stop_lock));
IoReleaseRemoveLock( &p_ext->cl_ext.stop_lock, p_irp );
BUS_EXIT( BUS_DBG_DRV );
Index: Q:/projinf4/trunk/core/bus/kernel/bus_pnp.c
===================================================================
--- Q:/projinf4/trunk/core/bus/kernel/bus_pnp.c (revision 3459)
+++ Q:/projinf4/trunk/core/bus/kernel/bus_pnp.c (revision 3460)
@@ -973,7 +973,7 @@
switch( p_io_stack->Parameters.Power.State.SystemState )
{
case PowerSystemHibernate:
- case PowerSystemSleeping1: // STANDBY support
+ case PowerSystemSleeping1: // STANDBY support
case PowerSystemWorking:
case PowerSystemShutdown:
break;
@@ -1033,6 +1033,7 @@
/* Continue Power IRP processing. */
PoStartNextPowerIrp( p_irp );
IoCompleteRequest( p_irp, IO_NO_INCREMENT );
+ BUS_TRACE( BUS_DBG_PNP, ("IoReleaseRemoveLock: [\n"));
IoReleaseRemoveLock( &p_ext->remove_lock, p_irp );
BUS_EXIT( BUS_DBG_PNP );
}
@@ -1060,6 +1061,7 @@
if( !NT_SUCCESS( p_irp->IoStatus.Status ) )
{
PoStartNextPowerIrp( p_irp );
+ BUS_TRACE( BUS_DBG_PNP, ("IoReleaseRemoveLock: [\n"));
IoReleaseRemoveLock( &p_ext->cl_ext.remove_lock, p_irp );
BUS_TRACE_EXIT( BUS_DBG_ERROR,
("IRP_MN_SET_POWER for system failed by lower driver with
%08x.\n",
@@ -1083,6 +1085,7 @@
/* Propagate the failure. */
p_irp->IoStatus.Status = status;
IoCompleteRequest( p_irp, IO_NO_INCREMENT );
+ BUS_TRACE( BUS_DBG_PNP, ("IoReleaseRemoveLock: [\n"));
IoReleaseRemoveLock( &p_ext->cl_ext.remove_lock, p_irp );
BUS_TRACE( BUS_DBG_ERROR,
("PoRequestPowerIrp returned %08x.\n", status) );
Index: Q:/projinf4/trunk/core/bus/kernel/bus_iou_mgr.c
===================================================================
--- Q:/projinf4/trunk/core/bus/kernel/bus_iou_mgr.c (revision
3459)
+++ Q:/projinf4/trunk/core/bus/kernel/bus_iou_mgr.c (revision
3460)
@@ -1641,6 +1641,7 @@
p_irp->IoStatus.Status = STATUS_SUCCESS;
PoStartNextPowerIrp( p_irp );
IoCompleteRequest( p_irp, IO_NO_INCREMENT );
+ BUS_TRACE( BUS_DBG_POWER, ("IoReleaseRemoveLock: [\n"));
IoReleaseRemoveLock( &p_ext->cl_ext.remove_lock, p_irp );
BUS_EXIT( BUS_DBG_POWER );
Index: Q:/projinf4/trunk/core/iou/kernel/iou_pnp.c
===================================================================
--- Q:/projinf4/trunk/core/iou/kernel/iou_pnp.c (revision 3459)
+++ Q:/projinf4/trunk/core/iou/kernel/iou_pnp.c (revision 3460)
@@ -480,6 +480,7 @@
/* Continue Power IRP processing. */
PoStartNextPowerIrp( p_irp );
IoCompleteRequest( p_irp, IO_NO_INCREMENT );
+ IOU_PRINT( TRACE_LEVEL_ERROR, IOU_DBG_PNP,
("IoReleaseRemoveLock: \n"));
IoReleaseRemoveLock( &p_ext->remove_lock, p_irp );
IOU_EXIT( IOU_DBG_PNP );
}
@@ -507,6 +508,7 @@
if( !NT_SUCCESS( p_irp->IoStatus.Status ) )
{
PoStartNextPowerIrp( p_irp );
+ IOU_PRINT( TRACE_LEVEL_ERROR, IOU_DBG_PNP,
("IoReleaseRemoveLock: \n"));
IoReleaseRemoveLock( &p_ext->cl_ext.remove_lock, p_irp );
IOU_PRINT_EXIT( TRACE_LEVEL_ERROR, IOU_DBG_ERROR,
("IRP_MN_SET_POWER for system failed by lower driver with
%08x.\n",
@@ -530,6 +532,7 @@
/* Propagate the failure. */
p_irp->IoStatus.Status = status;
IoCompleteRequest( p_irp, IO_NO_INCREMENT );
+ IOU_PRINT( TRACE_LEVEL_ERROR, IOU_DBG_PNP,
("IoReleaseRemoveLock: \n"));
IoReleaseRemoveLock( &p_ext->cl_ext.remove_lock, p_irp );
IOU_PRINT( TRACE_LEVEL_ERROR, IOU_DBG_ERROR,
("PoRequestPowerIrp returned %08x.\n", status) );
Index: Q:/projinf4/trunk/hw/mlx4/kernel/bus/drv/drv.c
===================================================================
--- Q:/projinf4/trunk/hw/mlx4/kernel/bus/drv/drv.c (revision
3459)
+++ Q:/projinf4/trunk/hw/mlx4/kernel/bus/drv/drv.c (revision
3460)
@@ -1161,11 +1161,13 @@
err = core_init();
if (err) {
status = errno_to_ntstatus(err);
+ MLX4_PRINT(TRACE_LEVEL_VERBOSE, MLX4_DBG_DRV, ("core_init
failed with status 0x%x (err %d)\n", status, -err));
goto end;
}
err = mlx4_ib_init();
if (err) {
status = errno_to_ntstatus(err);
+ MLX4_PRINT(TRACE_LEVEL_VERBOSE, MLX4_DBG_DRV, ("mlx4_ib_init
failed with status 0x%x (err %d)\n", status, -err));
goto end;
}
Index: Q:/projinf4/trunk/hw/mlx4/kernel/hca/drv.c
===================================================================
--- Q:/projinf4/trunk/hw/mlx4/kernel/hca/drv.c (revision 3459)
+++ Q:/projinf4/trunk/hw/mlx4/kernel/hca/drv.c (revision 3460)
@@ -1180,7 +1180,7 @@
}
/* Inititalize the complib extension. */
- cl_init_pnp_po_ext( p_dev_obj, pNextDevObj, pPdo, 0,
+ cl_init_pnp_po_ext( p_dev_obj, pNextDevObj, pPdo, CL_DBG_ERROR
| CL_DBG_PNP,
&vfptrHcaPnp, NULL );
p_fdo->state = HCA_ADDED;
@@ -2275,6 +2275,7 @@
/* Continue Power IRP processing. */
PoStartNextPowerIrp( p_irp );
IoCompleteRequest( p_irp, IO_NO_INCREMENT );
+ HCA_PRINT( TRACE_LEVEL_ERROR, HCA_DBG_PNP,
("IoReleaseRemoveLock: \n"));
IoReleaseRemoveLock( &p_fdo->remove_lock, p_irp );
HCA_EXIT( HCA_DBG_PO );
}
@@ -2336,6 +2337,7 @@
goto exit;
release:
+ HCA_PRINT( TRACE_LEVEL_ERROR, HCA_DBG_PO,
("IoReleaseRemoveLock: \n"));
IoReleaseRemoveLock( &p_fdo->cl_ext.remove_lock, p_irp );
exit:
HCA_EXIT( HCA_DBG_PO );
@@ -2415,6 +2417,7 @@
exit:
PoStartNextPowerIrp( p_irp );
IoCompleteRequest( p_irp, IO_NO_INCREMENT );
+ HCA_PRINT( TRACE_LEVEL_ERROR, HCA_DBG_PO,
("IoReleaseRemoveLock: \n"));
IoReleaseRemoveLock( &p_fdo->cl_ext.remove_lock, p_irp );
HCA_EXIT( HCA_DBG_PO );
}
@@ -2467,6 +2470,7 @@
goto exit;
release:
+ HCA_PRINT( TRACE_LEVEL_ERROR, HCA_DBG_PO,
("IoReleaseRemoveLock: \n"));
IoReleaseRemoveLock( &p_fdo->cl_ext.remove_lock, p_irp );
exit:
HCA_EXIT( HCA_DBG_PO );
@@ -2484,6 +2488,7 @@
HCA_ENTER( HCA_DBG_PO );
PoStartNextPowerIrp( p_irp );
+ HCA_PRINT( TRACE_LEVEL_ERROR, HCA_DBG_PO,
("IoReleaseRemoveLock: \n"));
IoReleaseRemoveLock( &p_fdo->cl_ext.remove_lock, p_irp );
HCA_EXIT( HCA_DBG_PO );
Index: Q:/projinf4/trunk/hw/mthca/kernel/hca_pnp.c
===================================================================
--- Q:/projinf4/trunk/hw/mthca/kernel/hca_pnp.c (revision 3459)
+++ Q:/projinf4/trunk/hw/mthca/kernel/hca_pnp.c (revision 3460)
@@ -250,7 +250,7 @@
}
/* Inititalize the complib extension. */
- cl_init_pnp_po_ext( p_dev_obj, pNextDevObj, pPdo, 0,
+ cl_init_pnp_po_ext( p_dev_obj, pNextDevObj, pPdo, CL_DBG_ERROR
| CL_DBG_PNP,
&vfptrHcaPnp, NULL );
p_ext->state = HCA_ADDED;
@@ -1494,6 +1494,7 @@
/* Continue Power IRP processing. */
PoStartNextPowerIrp( p_irp );
IoCompleteRequest( p_irp, IO_NO_INCREMENT );
+ HCA_PRINT( TRACE_LEVEL_ERROR, HCA_DBG_PO,
("IoReleaseRemoveLock: \n"));
IoReleaseRemoveLock( &p_ext->remove_lock, p_irp );
HCA_EXIT( HCA_DBG_PO );
}
@@ -1555,6 +1556,7 @@
goto exit;
release:
+ HCA_PRINT( TRACE_LEVEL_ERROR, HCA_DBG_PO,
("IoReleaseRemoveLock: \n"));
IoReleaseRemoveLock( &p_ext->cl_ext.remove_lock, p_irp );
exit:
HCA_EXIT( HCA_DBG_PO );
@@ -1621,6 +1623,7 @@
exit:
PoStartNextPowerIrp( p_irp );
IoCompleteRequest( p_irp, IO_NO_INCREMENT );
+ HCA_PRINT( TRACE_LEVEL_ERROR, HCA_DBG_PO,
("IoReleaseRemoveLock: \n"));
IoReleaseRemoveLock( &p_ext->cl_ext.remove_lock, p_irp );
HCA_EXIT( HCA_DBG_PO );
}
@@ -1673,6 +1676,7 @@
goto exit;
release:
+ HCA_PRINT( TRACE_LEVEL_ERROR, HCA_DBG_PO,
("IoReleaseRemoveLock: \n"));
IoReleaseRemoveLock( &p_ext->cl_ext.remove_lock, p_irp );
exit:
HCA_EXIT( HCA_DBG_PO );
@@ -1690,6 +1694,7 @@
HCA_ENTER( HCA_DBG_PO );
PoStartNextPowerIrp( p_irp );
+ HCA_PRINT( TRACE_LEVEL_ERROR, HCA_DBG_PO,
("IoReleaseRemoveLock: \n"));
IoReleaseRemoveLock( &p_ext->cl_ext.remove_lock, p_irp );
HCA_EXIT( HCA_DBG_PO );
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