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| author | Michael Brown | 2014-09-04 17:03:10 +0200 |
|---|---|---|
| committer | Michael Brown | 2014-09-04 17:03:52 +0200 |
| commit | 3bb910caa8cfb07c8d2858e70065dc2904ecaf99 (patch) | |
| tree | 9e6c64e0ef619730f8dd7941153e673b4b55a818 /src/Makefile.housekeeping | |
| parent | [efi] Avoid returning uninitialised data from PCI configuration space reads (diff) | |
| download | ipxe-3bb910caa8cfb07c8d2858e70065dc2904ecaf99.tar.gz ipxe-3bb910caa8cfb07c8d2858e70065dc2904ecaf99.tar.xz ipxe-3bb910caa8cfb07c8d2858e70065dc2904ecaf99.zip | |
[efi] Make EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL optional
Some UEFI systems (observed with a Hyper-V virtual machine) do not
provide EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL. Make this an optional
protocol (and fail any attempts to access PCI configuration space via
the root bridge if the protocol is missing).
Reported-by: Colin Blacker <Colin.Blacker@computerplanet.co.uk>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/Makefile.housekeeping')
0 files changed, 0 insertions, 0 deletions