X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=KernelLand%2FModules%2FUSB%2FCore%2Fusb_poll.c;h=9cdd6b47cee65c5a675cc5e919520df90265ad3b;hb=e02f66c7125bf18f77c6c53587238cbd49da2c89;hp=12e14a9a388a1a7408e14af5f6a4e809fe7a0b6c;hpb=d8bf9f747a87c3c1d23461c155ef90b7fc148a21;p=tpg%2Facess2.git

diff --git a/KernelLand/Modules/USB/Core/usb_poll.c b/KernelLand/Modules/USB/Core/usb_poll.c
index 12e14a9a..9cdd6b47 100644
--- a/KernelLand/Modules/USB/Core/usb_poll.c
+++ b/KernelLand/Modules/USB/Core/usb_poll.c
@@ -32,6 +32,9 @@ void USB_int_PollCallback(void *Ptr, void *Data, size_t Length)
 	op->Length = Length;
 	op->Data = ep->InputData;
 
+	LOG("op %p, endpoint %p (0x%x)", op, ep,
+		ep->Interface->Dev->Address * 16 + ep->EndpointNum);
+
 	Workqueue_AddWork(&gUSB_AsyncQueue, op);
 }
 
@@ -49,6 +52,7 @@ void USB_StartPollingEndpoint(tUSBInterface *Iface, int Endpoint)
 	endpt = &Iface->Endpoints[Endpoint-1];
 	LOG("endpt(%p)->PollingPeriod = %i", endpt, endpt->PollingPeriod);
 	if(endpt->PollingPeriod > 256 || endpt->PollingPeriod <= 0) {
+		LOG("Invalid polling period");
 		LEAVE('-');
 		return ;
 	}
@@ -56,7 +60,7 @@ void USB_StartPollingEndpoint(tUSBInterface *Iface, int Endpoint)
 	// TODO: Check that this endpoint isn't already on the queue
 
 	endpt->InputData = malloc(endpt->MaxPacketSize);
-
+	LOG("Polling 0x%x at %i ms", Iface->Dev->Address * 16 + endpt->EndpointNum, endpt->PollingPeriod);
 	Iface->Dev->Host->HostDef->InterruptIN(
 		Iface->Dev->Host->Ptr,
 		Iface->Dev->Address * 16 + endpt->EndpointNum,