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Prevent recursive invocation of the PEI Report Status Code (RSC) Router that can lead to system hang or unexpected re-entrancy behavior during early boot. The defect was observed when PEI modules reported status codes while the router was already processing a previous request. This patch aligns PEI behavior with the robust RSC routing mechanisms already used in DXE and Runtime phases by adding a lightweight recursion guard to the PEI router. This ensures consistent behavior across boot stages and improves early-boot stability. Signed-off-by: Jared Pan <jared.pan@dell.com> |
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| .. | ||
| ReportStatusCodeRouterPei.c | ||
| ReportStatusCodeRouterPei.h | ||
| ReportStatusCodeRouterPei.inf | ||
| ReportStatusCodeRouterPei.uni | ||
| ReportStatusCodeRouterPeiExtra.uni | ||