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FmpDevicePkg FmpDxe: Use Attributes to know whether reset is required

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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1040

Use Attributes to know whether reset is required and remove
PcdFmpDeviceSystemResetRequired.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
This commit is contained in:
Star Zeng 2018-07-18 19:00:32 +08:00 committed by Kinney, Michael D
parent ebfac291bd
commit f1a921cab2
5 changed files with 10 additions and 17 deletions
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7
FmpDevicePkg/FmpDevicePkg.dec
View File

@ -62,13 +62,6 @@
gFmpDevicePkgTokenSpaceGuid = { 0x40b2d964, 0xfe11, 0x40dc, { 0x82, 0x83, 0x2e, 0xfb, 0xda, 0x29, 0x53, 0x56 } }
[PcdsFixedAtBuild]
## Indicates if a full system reset is required before a firmware update to a
# firmware devices takes effect.<BR><BR>
# TRUE - System reset is required.<BR>
# FALSE - System reset is not required.<BR>
# @Prompt FMP Device System Reset Required.
gFmpDevicePkgTokenSpaceGuid.PcdFmpDeviceSystemResetRequired|TRUE|BOOLEAN|0x40000008
## The SHA-256 hash of a PKCS7 test key that is used to detect if a test key
# is being used to authenticate capsules. Test key detection is disabled by
# setting the value to {0}.

5
FmpDevicePkg/FmpDevicePkg.uni
View File

@ -22,11 +22,6 @@
#string STR_PACKAGE_DESCRIPTION #language en-US "This package provides libraries that support the implementation of a module that produces the Firmware Management Protocol to support the update of a system firmware component."
#string STR_gFmpDevicePkgTokenSpaceGuid_PcdFmpDeviceSystemResetRequired_PROMPT #language en-US "FMP Device System Reset Required."
#string STR_gFmpDevicePkgTokenSpaceGuid_PcdFmpDeviceSystemResetRequired_HELP #language en-US "Indicates if a full system reset is required before a firmware update to a firmware device takes effect.<BR><BR>\n"
"TRUE - System reset is required.<BR>\n"
"FALSE - System reset is not required.<BR>"
#string STR_gFmpDevicePkgTokenSpaceGuid_PcdFmpDeviceTestKeySha256Digest_PROMPT #language en-US "SHA-256 hash of PKCS7 test key."
#string STR_gFmpDevicePkgTokenSpaceGuid_PcdFmpDeviceTestKeySha256Digest_HELP #language en-US "The SHA-256 hash of a PKCS7 test key that is used to detect if a test key"
"is being used to authenticate capsules. Test key detection can be disabled"

13
FmpDevicePkg/FmpDxe/FmpDxe.c
View File

@ -898,6 +898,9 @@ SetTheImage (
UINT32 AllHeaderSize;
UINT32 IncommingFwVersion;
UINT32 LastAttemptStatus;
EFI_STATUS GetAttributesStatus;
UINT64 AttributesSupported;
UINT64 AttributesSetting;
Status = EFI_SUCCESS;
Updateable = 0;
@ -1110,10 +1113,14 @@ SetTheImage (
//
// Set flag so the descriptor is repopulated
// This only applied to devices that do not require system reboot
// This is only applied to devices that do not require reset
//
if (!PcdGetBool (PcdFmpDeviceSystemResetRequired)) {
mDescriptorPopulated = FALSE;
GetAttributesStatus = FmpDeviceGetAttributes (&AttributesSupported, &AttributesSetting);
if (!EFI_ERROR (GetAttributesStatus)) {
if (((AttributesSupported & IMAGE_ATTRIBUTE_RESET_REQUIRED) == 0) ||
((AttributesSetting & IMAGE_ATTRIBUTE_RESET_REQUIRED) == 0)) {
mDescriptorPopulated = FALSE;
}
}
cleanup:

1
FmpDevicePkg/FmpDxe/FmpDxe.inf
View File

@ -76,7 +76,6 @@
gEdkiiFirmwareManagementProgressProtocolGuid ## PRODUCES
[Pcd]
gFmpDevicePkgTokenSpaceGuid.PcdFmpDeviceSystemResetRequired ## CONSUMES
gFmpDevicePkgTokenSpaceGuid.PcdFmpDeviceImageIdName ## CONSUMES
gFmpDevicePkgTokenSpaceGuid.PcdFmpDeviceBuildTimeLowestSupportedVersion ## CONSUMES
gFmpDevicePkgTokenSpaceGuid.PcdFmpDeviceLockEventGuid ## CONSUMES

1
FmpDevicePkg/FmpDxe/FmpDxeLib.inf
View File

@ -76,7 +76,6 @@
gEdkiiFirmwareManagementProgressProtocolGuid ## PRODUCES
[Pcd]
gFmpDevicePkgTokenSpaceGuid.PcdFmpDeviceSystemResetRequired ## CONSUMES
gFmpDevicePkgTokenSpaceGuid.PcdFmpDeviceImageIdName ## CONSUMES
gFmpDevicePkgTokenSpaceGuid.PcdFmpDeviceBuildTimeLowestSupportedVersion ## CONSUMES
gFmpDevicePkgTokenSpaceGuid.PcdFmpDeviceLockEventGuid ## CONSUMES