robin.thoni/ipxe - git rthoni.com

Michael Brown 9ff6d08bf5 [efi] Avoid infinite loops when asked to stop non-existent devices Calling EDK2's OpenProtocol() with attributes BY_DRIVER\|EXCLUSIVE will call DisconnectController() in a loop to attempt to dislodge any existing openers with attributes BY_DRIVER. The loop will continue indefinitely until either no such openers remain, or until DisconnectController() returns an error. If our driver binding protocol's Stop() method is ever called to disconnect a device that we are not in fact driving, then return EFI_DEVICE_ERROR rather than EFI_SUCCESS, in order to break this potentially infinite loop. Signed-off-by: Michael Brown <mcb30@ipxe.org>		9 anni fa
contrib	[errdb] Strip platform error code for non-platform-generated errors	11 anni fa
src	[efi] Avoid infinite loops when asked to stop non-existent devices	9 anni fa
COPYING	[legal] Update GPLv2 licence text	9 anni fa
COPYING.GPLv2	[legal] Update GPLv2 licence text	9 anni fa
COPYING.UBDL	[legal] Add support for the Unmodified Binary Distribution Licence	9 anni fa
README	[doc] Re-add README file	14 anni fa

iPXE README File

Quick start guide:

   cd src
   make

For any more detailed instructions, see http://ipxe.org