From: "Ni, Ray" <ray.ni@Intel.com>
To: Hao Wu <hao.a.wu@intel.com>, edk2-devel@lists.01.org
Cc: Chao Zhang <chao.b.zhang@intel.com>,
Jiewen Yao <jiewen.yao@intel.com>,
Eric Dong <eric.dong@intel.com>
Subject: Re: [PATCH v5 13/13] SecurityPkg/OpalPassword: Remove HW init codes and consume SSC PPI
Date: Wed, 20 Feb 2019 21:08:44 +0800 [thread overview]
Message-ID: <eb280427-bddf-cdde-ee77-2413d9efb43a@Intel.com> (raw)
In-Reply-To: <20190215062338.19412-14-hao.a.wu@intel.com>
> +OpalPasswordStorageSecurityPpiNotify (
> + IN EFI_PEI_SERVICES **PeiServices,
> + IN EFI_PEI_NOTIFY_DESCRIPTOR *NotifyDesc,
> + IN VOID *Ppi
> )
> {
> - EFI_STATUS Status;
> - EFI_BOOT_MODE BootMode;
> + OPAL_PEI_DRIVER_PRIVATE_DATA *Private;
>
> - Status = PeiServicesGetBootMode (&BootMode);
> - ASSERT_EFI_ERROR (Status);
> - if (BootMode != BOOT_ON_S3_RESUME) {
> - return EFI_UNSUPPORTED;
> - }
> + DEBUG ((DEBUG_INFO, "%a entered at S3 resume!\n", __FUNCTION__));
>
> - DEBUG ((DEBUG_INFO, "%a() - enter at S3 resume\n", __FUNCTION__));
> + Private = OPAL_PEI_PRIVATE_DATA_FROM_THIS_NOTIFY (NotifyDesc);
> + UnlockOpalPasswordDevices (Private);
>
In this Notify callback, we could use the 3rd parameter "Ppi" to get the
Ssc PPI instance to perform unlock operation.
With this change, the OPAL_PEI_DRIVER_PRIVATE_DATA is not needed any
more and IsSscInstanceHandled() is not needed as well.
next prev parent reply other threads:[~2019-02-20 13:06 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-15 6:23 [PATCH v5 00/13] Split the S3 PEI phase HW init codes from Opal driver Hao Wu
2019-02-15 6:23 ` [PATCH v5 01/13] MdeModulePkg: Add definitions for ATA AHCI host controller PPI Hao Wu
2019-02-18 1:44 ` Dong, Eric
2019-02-15 6:23 ` [PATCH v5 02/13] MdeModulePkg: Add definitions for EDKII PEI ATA PassThru PPI Hao Wu
2019-02-18 1:44 ` Dong, Eric
2019-02-15 6:23 ` [PATCH v5 03/13] MdeModulePkg: Add definitions for Storage Security Command PPI Hao Wu
2019-02-18 1:45 ` Dong, Eric
2019-02-15 6:23 ` [PATCH v5 04/13] MdeModulePkg: Add GUID for LockBox to save storage dev to init in S3 Hao Wu
2019-02-18 1:45 ` Dong, Eric
2019-02-15 6:23 ` [PATCH v5 05/13] MdeModulePkg/NvmExpressPei: Avoid updating the module-level variable Hao Wu
2019-02-15 6:23 ` [PATCH v5 06/13] MdeModulePkg/NvmExpressPei: Add logic to produce SSC PPI Hao Wu
2019-02-18 2:58 ` Dong, Eric
2019-02-18 6:06 ` Wu, Hao A
2019-02-18 6:29 ` Dong, Eric
2019-02-20 8:33 ` Ni, Ray
2019-02-15 6:23 ` [PATCH v5 07/13] MdeModulePkg/NvmExpressPei: Consume S3StorageDeviceInitList LockBox Hao Wu
2019-02-18 3:01 ` Dong, Eric
2019-02-20 9:41 ` Ni, Ray
2019-02-15 6:23 ` [PATCH v5 08/13] MdeModulePkg/AhciPei: Add AHCI mode ATA device support in PEI Hao Wu
2019-02-20 9:51 ` Ni, Ray
2019-02-15 6:23 ` [PATCH v5 09/13] MdeModulePkg/SmmLockBoxLib: Use 'DEBUG_' prefix instead of 'EFI_D_' Hao Wu
2019-02-15 6:23 ` [PATCH v5 10/13] MdeModulePkg/SmmLockBox(PEI): Remove an ASSERT in RestoreLockBox() Hao Wu
2019-02-15 6:23 ` [PATCH v5 11/13] MdeModulePkg/SmmLockBoxLib: Support LockBox enlarge in UpdateLockBox() Hao Wu
2019-02-15 6:23 ` [PATCH v5 12/13] OvmfPkg/LockBoxLib: Update the comments for API UpdateLockBox() Hao Wu
2019-02-15 6:23 ` [PATCH v5 13/13] SecurityPkg/OpalPassword: Remove HW init codes and consume SSC PPI Hao Wu
2019-02-18 6:20 ` Dong, Eric
2019-02-19 2:50 ` Wu, Hao A
2019-02-20 13:08 ` Ni, Ray [this message]
2019-02-15 13:23 ` [PATCH v5 00/13] Split the S3 PEI phase HW init codes from Opal driver Laszlo Ersek
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