diff options
| author | Michael Brown | 2021-11-21 14:19:55 +0100 |
|---|---|---|
| committer | Michael Brown | 2021-11-21 14:24:24 +0100 |
| commit | 51612b6e69e049b6f08e833581815b4d0e9ffd39 (patch) | |
| tree | f8d29c65ec6dae751cc148a3316dcd99bde200dc /src/include/usr | |
| parent | [xhci] Avoid DMA during shutdown if firmware has disabled bus mastering (diff) | |
| download | ipxe-51612b6e69e049b6f08e833581815b4d0e9ffd39.tar.gz ipxe-51612b6e69e049b6f08e833581815b4d0e9ffd39.tar.xz ipxe-51612b6e69e049b6f08e833581815b4d0e9ffd39.zip | |
[efi] Do not attempt to use console output after ExitBootServices()
A successful call to ExitBootServices() will result in the EFI console
becoming unusable. Ensure that the EFI wrapper produces a complete
line of debug output before calling the wrapped ExitBootServices()
method, and attempt subsequent debug output only if the call fails.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/include/usr')
0 files changed, 0 insertions, 0 deletions