[edk2-devel] [PATCH v1 0/1] PcAtChipsetPkg: RTC Runtime unable to get correct IO port by PCD
Guo, Gua
gua.guo at intel.com
Mon May 22 02:14:50 UTC 2023
From: Gua Guo <gua.guo at intel.com>
PR: https://github.com/tianocore/edk2/pull/4416
V1: After https://bugzilla.tianocore.org/show_bug.cgi?id=4193
RTC Runtime Services unable to get correct RTC time.
Solution: Cache RTC data, update RTC driver not to use PcdGet after driver init.
Gua Guo (1):
PcAtChipsetPkg: RTC Runtime unable to get correct IO port by PCD
.../PcatRealTimeClockRuntimeDxe/PcRtc.c | 15 ++++++++-------
.../PcatRealTimeClockRuntimeDxe/PcRtcEntry.c | 5 +++++
2 files changed, 13 insertions(+), 7 deletions(-)
--
2.39.2.windows.1
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