mirror of https://github.com/acidanthera/audk.git
5f46eb2307
A faulty PCI device has the Option ROM image size set to 0. UEFI reads two headers PCI_EXPANSION_ROM_HEADER and PCI_DATA_STRUCTURE to get the Option ROM information. Because the image size is 0, the Option ROM header address never changes. As a result, UEFI keeps reading the same two headers definitely. This patch is intended to fix it. Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Hao A Wu <hao.a.wu@intel.com> Cc: Ray Ni <ray.ni@intel.com> Signed-off-by: Nhi Pham <nhi@os.amperecomputing.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn> |
||
|---|---|---|
| .. | ||
| Ata | ||
| I2c/I2cDxe | ||
| Isa | ||
| Pci | ||
| Scsi | ||
| Sd | ||
| Ufs | ||
| Usb | ||