Olivier Martin 04ad241e20 ArmPkg/BdsLib: Prevent a hang in BdsConnectDevicePath() when a sub-device path is not found ... Some device paths were making BdsConnectDevicePath() hang. To prevent these hangs we check if the handle returned by gBS->LocateDevicePath() is the same after each iteration. An example of a device path that hangs: PciRoot(0x0)/Pci(0x1,0x0)/USB(0x0,0x0)/USB(0x3,0x0)/HD(...) The connect controller function manages to find PciRoot()/Pci(0x1,0x0) but the USB driver does not produce USB(0x0,0x0)/USB(0x3,0x0) and returns EFI_SUCCESS on its initialization. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Olivier Martin <olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15835 6f19259b-4bc3-4df7-8a09-765794883524		2014-08-19 13:35:14 +00:00
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Application/LinuxLoader	ARM Packages: Removed trailing spaces	2014-08-19 13:29:52 +00:00
Drivers	ARM Packages: Removed trailing spaces	2014-08-19 13:29:52 +00:00
Filesystem/SemihostFs	ARM Packages: Removed trailing spaces	2014-08-19 13:29:52 +00:00
Include	ARM Packages: Removed trailing spaces	2014-08-19 13:29:52 +00:00
Library	ArmPkg/BdsLib: Prevent a hang in BdsConnectDevicePath() when a sub-device path is not found	2014-08-19 13:35:14 +00:00
ArmPkg.dec	ArmPkg/ArmPkg.dec: Added the interrupt numbers for the Hypervisor and Virtual Timers	2014-07-29 14:07:30 +00:00
ArmPkg.dsc	ARM Packages: Removed trailing spaces	2014-08-19 13:29:52 +00:00
Contributions.txt	EDK II Packages: Add Contributions.txt and License.txt files	2012-04-11 23:19:46 +00:00
License.txt	EDK II Packages: Added License.txt files	2012-04-12 16:40:32 +00:00