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MdeModulePkg/PciBus: Revert "disable all BME when entering RT"

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This reverts commit 050763db07.
  "MdeModulePkg/PciBus: Disable BME of all devices when entering RT"

We met some compatibility issues when doing Windows S4 resume.
Reverting the BME disabling patches to fix the S4 resume issue.

Signed-off-by: Ruiyu Ni <Ruiyu.ni@intel.com>
Signed-off-by: Michael Turner <michael.turner@microsoft.com>
Cc: Michael D Kinney <Michael.d.kinney@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
This commit is contained in:
Ruiyu Ni
2017-11-20 11:01:43 +08:00
parent a0a03415d6
commit 8315563285
3 changed files with 0 additions and 91 deletions
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MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf
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@@ -80,9 +80,6 @@
DebugLib
PeCoffLib
[Guids]
gEfiEventExitBootServicesGuid ## SOMETIMES_CONSUMES ## Event
[Protocols]
gEfiPciHotPlugRequestProtocolGuid ## SOMETIMES_PRODUCES
gEfiPciIoProtocolGuid ## BY_START