sravan/system76-edk2
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1. Added EFI_MEDIA_CHANGED and EFI_INVALID_PARAMETER returns in UsbMassReadBlocks().

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2. Use DEBUG () to replace some native debug function in USB stack modules.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4689 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff
2008-02-13 09:08:24 +00:00
parent d1f076304d
commit 1c61953576
17 changed files with 236 additions and 589 deletions
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28
MdeModulePkg/Bus/Pci/EhciDxe/EhciSched.c
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@@ -345,7 +345,7 @@ EhcUnlinkQhFromAsync (
Status = EhcSetAndWaitDoorBell (Ehc, EHC_GENERIC_TIMEOUT);
if (EFI_ERROR (Status)) {
EHC_ERROR (("EhcUnlinkQhFromAsync: Failed to synchronize with doorbell\n"));
DEBUG ((EFI_D_ERROR, "EhcUnlinkQhFromAsync: Failed to synchronize with doorbell\n"));
}
}
@@ -598,7 +598,7 @@ EhcCheckUrbResult (
}
if ((QtdHw->TotalBytes != 0) && (QtdHw->Pid == QTD_PID_INPUT)) {
EHC_DUMP_QH ((Urb->Qh, "Short packet read", FALSE));
EhcDumpQh (Urb->Qh, "Short packet read", FALSE);
//
// Short packet read condition. If it isn't a setup transfer,
@@ -607,13 +607,13 @@ EhcCheckUrbResult (
// Status Stage of the setup transfer to get the finial result
//
if (QtdHw->AltNext == QTD_LINK (Ehc->ShortReadStop, FALSE)) {
EHC_DEBUG (("EhcCheckUrbResult: Short packet read, break\n"));
DEBUG ((EFI_D_INFO, "EhcCheckUrbResult: Short packet read, break\n"));
Finished = TRUE;
goto ON_EXIT;
}
EHC_DEBUG (("EhcCheckUrbResult: Short packet read, continue\n"));
DEBUG ((EFI_D_INFO, "EhcCheckUrbResult: Short packet read, continue\n"));
}
}
}
@@ -673,14 +673,14 @@ EhcExecTransfer (
}
if (!Finished) {
EHC_ERROR (("EhcExecTransfer: transfer not finished in %dms\n", TimeOut));
EHC_DUMP_QH ((Urb->Qh, NULL, FALSE));
DEBUG ((EFI_D_ERROR, "EhcExecTransfer: transfer not finished in %dms\n", TimeOut));
EhcDumpQh (Urb->Qh, NULL, FALSE);
Status = EFI_TIMEOUT;
} else if (Urb->Result != EFI_USB_NOERROR) {
EHC_ERROR (("EhcExecTransfer: transfer failed with %x\n", Urb->Result));
EHC_DUMP_QH ((Urb->Qh, NULL, FALSE));
DEBUG ((EFI_D_ERROR, "EhcExecTransfer: transfer failed with %x\n", Urb->Result));
EhcDumpQh (Urb->Qh, NULL, FALSE);
Status = EFI_DEVICE_ERROR;
}
@@ -781,14 +781,14 @@ EhcFlushAsyncIntMap (
Routine Description:
Flush data from PCI controller specific address to mapped system
Flush data from PCI controller specific address to mapped system
memory address.
Arguments:
Ehc - The EHCI device
Urb - The URB to unmap
Returns:
EFI_SUCCESS - Success to flush data to mapped system memory
@@ -811,7 +811,7 @@ Returns:
} else {
MapOp = EfiPciIoOperationBusMasterRead;
}
Status = PciIo->Unmap (PciIo, Urb->DataMap);
if (EFI_ERROR (Status)) {
goto ON_ERROR;
@@ -953,14 +953,14 @@ EhcMoniteAsyncRequests (
}
//
// Flush any PCI posted write transactions from a PCI host
// Flush any PCI posted write transactions from a PCI host
// bridge to system memory.
//
Status = EhcFlushAsyncIntMap (Ehc, Urb);
if (EFI_ERROR (Status)) {
EHC_ERROR (("EhcMoniteAsyncRequests: Fail to Flush AsyncInt Mapped Memeory\n"));
DEBUG ((EFI_D_ERROR, "EhcMoniteAsyncRequests: Fail to Flush AsyncInt Mapped Memeory\n"));
}
//
// Allocate a buffer then copy the transferred data for user.
// If failed to allocate the buffer, update the URB for next