diff options
| -rw-r--r-- | MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AhciMode.h | 2 | ||||
| -rw-r--r-- | MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AtaAtapiPassThru.inf | 3 | ||||
| -rw-r--r-- | MdeModulePkg/MdeModulePkg.dec | 4 | ||||
| -rw-r--r-- | MdeModulePkg/MdeModulePkg.uni | 4 |
4 files changed, 11 insertions, 2 deletions
diff --git a/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AhciMode.h b/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AhciMode.h index 7802ebd200..d7434b408c 100644 --- a/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AhciMode.h +++ b/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AhciMode.h @@ -193,7 +193,7 @@ typedef union { #define AHCI_PORT_DEVSLP_DITO_MASK 0x01FF8000
#define AHCI_PORT_DEVSLP_DM_MASK 0x1E000000
-#define AHCI_COMMAND_RETRIES 5
+#define AHCI_COMMAND_RETRIES (PcdGet32 (PcdAhciCommandRetryCount))
#pragma pack(1)
//
diff --git a/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AtaAtapiPassThru.inf b/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AtaAtapiPassThru.inf index a3e42a9ab4..78caa3c458 100644 --- a/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AtaAtapiPassThru.inf +++ b/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AtaAtapiPassThru.inf @@ -65,7 +65,8 @@ gEdkiiAtaAtapiPolicyProtocolGuid ## CONSUMES
[Pcd]
- gEfiMdeModulePkgTokenSpaceGuid.PcdAtaSmartEnable ## SOMETIMES_CONSUMES
+ gEfiMdeModulePkgTokenSpaceGuid.PcdAtaSmartEnable ## SOMETIMES_CONSUMES
+ gEfiMdeModulePkgTokenSpaceGuid.PcdAhciCommandRetryCount ## SOMETIMES_CONSUMES
# [Event]
# EVENT_TYPE_PERIODIC_TIMER ## SOMETIMES_CONSUMES
diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec index 7d98910832..58e6ab0048 100644 --- a/MdeModulePkg/MdeModulePkg.dec +++ b/MdeModulePkg/MdeModulePkg.dec @@ -1574,6 +1574,10 @@ # @Prompt SD/MMC Host Controller Operations Timeout (us).
gEfiMdeModulePkgTokenSpaceGuid.PcdSdMmcGenericTimeoutValue|1000000|UINT32|0x00000031
+ ## The Retry Count of AHCI command if there is a failure
+ # @Prompt The value of Retry Count, Default value is 5.
+ gEfiMdeModulePkgTokenSpaceGuid.PcdAhciCommandRetryCount|5|UINT32|0x00000032
+
[PcdsPatchableInModule, PcdsDynamic, PcdsDynamicEx]
## This PCD defines the Console output row. The default value is 25 according to UEFI spec.
# This PCD could be set to 0 then console output would be at max column and max row.
diff --git a/MdeModulePkg/MdeModulePkg.uni b/MdeModulePkg/MdeModulePkg.uni index b070f15ff2..33ce9f6198 100644 --- a/MdeModulePkg/MdeModulePkg.uni +++ b/MdeModulePkg/MdeModulePkg.uni @@ -1166,6 +1166,10 @@ "in the DXE phase. Minimum value is 1. Sections nested more deeply are<BR>"
"rejected."
+#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdAhciCommandRetryCount_PROMPT #language en-US "Retry Count of AHCI command if there is a failure"
+
+#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdAhciCommandRetryCount_HELP #language en-US "This value is used to configure number of retries on AHCI commands, if there is a failure."
+
#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdCapsuleInRamSupport_PROMPT #language en-US "Enable Capsule In Ram support"
#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdCapsuleInRamSupport_HELP #language en-US "Capsule In Ram is to use memory to deliver the capsules that will be processed after system reset.<BR><BR>"
|