Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2024-07-11 07:05:12 +00:00
Code Issues Packages Projects Releases Wiki Activity

- Don't ignore empty resource descriptors (they still may have BusNumber info).

Browse source 
- Change pci identifier from "PCI BIOS" to "PCI", so that PCI buses reported by the loader are discovered now.

svn path=/trunk/; revision=31184
This commit is contained in:
Aleksey Bragin 2007-12-12 17:04:50 +00:00
parent 9787fc988b
commit 4556cc8f16
1 changed files with 1 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
reactos/ntoskrnl/io/pnpmgr/pnpmgr.c
View file

@ -1299,11 +1299,6 @@ IopAssignDeviceResources(
for (i = 0; i < DeviceNode->BootResources->Count; i++)
{
pPartialResourceList = &DeviceNode->BootResources->List[i].PartialResourceList;
if (pPartialResourceList->Version != 1 || pPartialResourceList->Revision != 1)
{
Status = STATUS_REVISION_MISMATCH;
goto ByeBye;
}
Size += FIELD_OFFSET(CM_FULL_RESOURCE_DESCRIPTOR, PartialResourceList.PartialDescriptors)
+ pPartialResourceList->Count * sizeof(CM_PARTIAL_RESOURCE_DESCRIPTOR);
for (j = 0; j < pPartialResourceList->Count; j++)
@ -2687,7 +2682,7 @@ IopEnumerateDetectedDevices(
ULONG BootResourcesLength;
NTSTATUS Status;
const UNICODE_STRING IdentifierPci = RTL_CONSTANT_STRING(L"PCI BIOS");
const UNICODE_STRING IdentifierPci = RTL_CONSTANT_STRING(L"PCI");
UNICODE_STRING HardwareIdPci = RTL_CONSTANT_STRING(L"*PNP0A03\0");
static ULONG DeviceIndexPci = 0;
#ifdef ENABLE_ACPI
@ -2807,11 +2802,6 @@ IopEnumerateDetectedDevices(
DPRINT("Wrong registry type: got 0x%lx, expected 0x%lx\n", pValueInformation->Type, REG_FULL_RESOURCE_DESCRIPTOR);
goto nextdevice;
}
else if (((PCM_FULL_RESOURCE_DESCRIPTOR)pValueInformation->Data)->PartialResourceList.Count == 0)
{
BootResources = ParentBootResources;
BootResourcesLength = ParentBootResourcesLength;
}
else
{
static const ULONG Header = FIELD_OFFSET(CM_FULL_RESOURCE_DESCRIPTOR, PartialResourceList.PartialDescriptors);