| commit | 4caf230e11bdf1cc3d33544704a57e516a50b44d | |
| author | tian, feng <eric_tian@tianocore.org> | |
| Wed, 30 Sep 2009 03:00:36 +0000 (30 03:00 +0000) | ||
| committer | tian, feng <eric_tian@tianocore.org> | |
| Wed, 30 Sep 2009 03:00:36 +0000 (30 03:00 +0000) | ||
| tree | 328d9d868abd1f75090513674326419ec945d07f | treesnapshot (tar.gz zip) |
| parent | d84e0bad520a24bcfc5ed4946eac4e4e9fd3bdf0 | commitdiff |
For the data region which will be touched by Pci Bus Master, we should allocate memory by PciIo.AllocateBuffer() but not AllocatePool() base library API. So the memory region can be used to map into Pci controller-specific address thru PciIo.Map().
| MdeModulePkg/Bus/Pci/UhciDxe/Uhci.c | diffblobblamehistory | |
| MdeModulePkg/Bus/Pci/UhciDxe/UhciSched.c | diffblobblamehistory |