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| author | Kun Qin <kuqin12@gmail.com> | 2022-08-10 22:56:34 -0700 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2024-10-17 08:51:15 +0000 |
| commit | 79598f34fa024ad2491b46b95c3189c5a7f159d2 (patch) | |
| tree | d0c418f3cfbde83389d58611866e269b651126c7 /MdeModulePkg | |
| parent | d64d1e195ceb003c824786bfd817227c7ae81f06 (diff) | |
| download | edk2-79598f34fa024ad2491b46b95c3189c5a7f159d2.tar.gz edk2-79598f34fa024ad2491b46b95c3189c5a7f159d2.tar.bz2 edk2-79598f34fa024ad2491b46b95c3189c5a7f159d2.zip | |
MdeModulePkg: PeiMain: Updated dispatcher for delayed dispatch
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4496
This change adds a check for PEI dispatcher to continue dispatching when
there are still pending delayed dispatch requests, to be compatible with
newly integrated Delayed Dispatcher PPI interface.
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Dandan Bi <dandan.bi@intel.com>
Cc: Debkumar De <debkumar.de@intel.com>
Cc: Catharine West <catharine.west@intel.com>
Co-authored-by: John Schock <joschock@microsoft.com>
Signed-off-by: Kun Qin <kuqin12@gmail.com>
Diffstat (limited to 'MdeModulePkg')
| -rw-r--r-- | MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c b/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c index 6778b2d3e3..5e8d5b8e77 100644 --- a/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c +++ b/MdeModulePkg/Core/Pei/Dispatcher/Dispatcher.c @@ -2109,7 +2109,10 @@ PeiDispatcher ( // pass. If we did not dispatch a PEIM/FV there is no point in trying again
// as it will fail the next time too (nothing has changed).
//
- } while (Private->PeimNeedingDispatch && Private->PeimDispatchOnThisPass);
+ // Also continue dispatch loop if there are outstanding delay-
+ // dispatch registrations still running.
+ } while ((Private->PeimNeedingDispatch && Private->PeimDispatchOnThisPass) ||
+ (Private->DelayedDispatchTable->Count > 0));
}
/**
|