Independently of the OvmfPkg fix, I think Lazlo's fix is what we ultimately want to have, as the logic of not wanting to get calls for progress updates if the Timeout Pcd is zet to zero stands. Plus we want to handle the 0xFFFF case.
Therefore I am submitting Lazlo's proposed patch as well, which, even if it seems redundant, I don't think invalidates the OvmfPkg one, as a call that may produce a division by zero should consider that case unless it can have absolute certainty that it will never be called for the zero value, which I don't think we can or should rely on here. Laszlo Ersek (1): MdeModulePkg/BdsDxe: Fix calling PlatformBootManagerWaitCallback on 0 MdeModulePkg/Universal/BdsDxe/BdsEntry.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) -- 2.21.0.windows.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#48841): https://edk2.groups.io/g/devel/message/48841 Mute This Topic: https://groups.io/mt/34494976/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-