[edk2-devel] [PATCH v3] OvmfPkg: Remove unused print service driver (PrintDxe)

Yao, Jiewen jiewen.yao at intel.com
Wed Jul 21 11:46:07 UTC 2021


Reviewed-by: Jiewen Yao <Jiewen.yao at intel.com>

> -----Original Message-----
> From: Philippe Mathieu-Daudé <philmd at redhat.com>
> Sent: Wednesday, July 21, 2021 4:21 PM
> To: devel at edk2.groups.io; Yao, Jiewen <jiewen.yao at intel.com>
> Cc: Laszlo Ersek <lersek at redhat.com>; Ard Biesheuvel
> <ardb+tianocore at kernel.org>; Justen, Jordan L <jordan.l.justen at intel.com>;
> Brijesh Singh <brijesh.singh at amd.com>; Erdem Aktas
> <erdemaktas at google.com>; James Bottomley <jejb at linux.ibm.com>; Xu, Min
> M <min.m.xu at intel.com>; Tom Lendacky <thomas.lendacky at amd.com>
> Subject: Re: [PATCH v3] OvmfPkg: Remove unused print service driver (PrintDxe)
> 
> Ping?
> 
> On 7/7/21 8:02 PM, Philippe Mathieu-Daudé wrote:
> > From: Philippe Mathieu-Daude <philmd at redhat.com>
> >
> > PrintDxe produces gEfiPrint2ProtocolGuid and gEfiPrint2SProtocolGuid,
> > and those are consumed by the following PrintLib instance:
> >
> >
> MdeModulePkg/Library/DxePrintLibPrint2Protocol/DxePrintLibPrint2Protocol.inf
> >
> > However, none of the OVMF DSC files contain such a PrintLib class
> > resolution, so none of the OVMF platforms need PrintDxe.
> >
> > Cc: Laszlo Ersek <lersek at redhat.com>
> > Cc: Ard Biesheuvel <ardb+tianocore at kernel.org>
> > Cc: Jordan Justen <jordan.l.justen at intel.com>
> > Cc: Brijesh Singh <brijesh.singh at amd.com>
> > Cc: Erdem Aktas <erdemaktas at google.com>
> > Cc: James Bottomley <jejb at linux.ibm.com>
> > Cc: Jiewen Yao <jiewen.yao at intel.com>
> > Cc: Min Xu <min.m.xu at intel.com>
> > Cc: Tom Lendacky <thomas.lendacky at amd.com>
> > Suggested-by: Laszlo Ersek <lersek at redhat.com>
> > Signed-off-by: Philippe Mathieu-Daude <philmd at redhat.com>
> > ---
> >  OvmfPkg/AmdSev/AmdSevX64.dsc | 1 -
> >  OvmfPkg/Bhyve/BhyveX64.dsc   | 1 -
> >  OvmfPkg/OvmfPkgIa32.dsc      | 1 -
> >  OvmfPkg/OvmfPkgIa32X64.dsc   | 1 -
> >  OvmfPkg/OvmfPkgX64.dsc       | 1 -
> >  OvmfPkg/OvmfXen.dsc          | 1 -
> >  OvmfPkg/AmdSev/AmdSevX64.fdf | 1 -
> >  OvmfPkg/Bhyve/BhyveX64.fdf   | 1 -
> >  OvmfPkg/OvmfPkgIa32.fdf      | 1 -
> >  OvmfPkg/OvmfPkgIa32X64.fdf   | 1 -
> >  OvmfPkg/OvmfPkgX64.fdf       | 1 -
> >  OvmfPkg/OvmfXen.fdf          | 1 -
> >  12 files changed, 12 deletions(-)
> >
> > diff --git a/OvmfPkg/AmdSev/AmdSevX64.dsc
> b/OvmfPkg/AmdSev/AmdSevX64.dsc
> > index 1d487befae08..d1974b4a6873 100644
> > --- a/OvmfPkg/AmdSev/AmdSevX64.dsc
> > +++ b/OvmfPkg/AmdSev/AmdSevX64.dsc
> > @@ -722,7 +722,6 @@ [Components]
> >        DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
> >        PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
> >    }
> > -  MdeModulePkg/Universal/PrintDxe/PrintDxe.inf
> >    MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
> >    MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
> >    MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
> > diff --git a/OvmfPkg/Bhyve/BhyveX64.dsc b/OvmfPkg/Bhyve/BhyveX64.dsc
> > index 006831449518..c08fa9bdbf5b 100644
> > --- a/OvmfPkg/Bhyve/BhyveX64.dsc
> > +++ b/OvmfPkg/Bhyve/BhyveX64.dsc
> > @@ -673,7 +673,6 @@ [Components]
> >        DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
> >        PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
> >    }
> > -  MdeModulePkg/Universal/PrintDxe/PrintDxe.inf
> >    MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
> >    MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
> >    MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
> > diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc
> > index f53efeae7986..dff4b97b37c0 100644
> > --- a/OvmfPkg/OvmfPkgIa32.dsc
> > +++ b/OvmfPkg/OvmfPkgIa32.dsc
> > @@ -816,7 +816,6 @@ [Components]
> >        DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
> >        PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
> >    }
> > -  MdeModulePkg/Universal/PrintDxe/PrintDxe.inf
> >    MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
> >    MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
> >    MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
> > diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc
> > index b3662e17f256..f3df655c990e 100644
> > --- a/OvmfPkg/OvmfPkgIa32X64.dsc
> > +++ b/OvmfPkg/OvmfPkgIa32X64.dsc
> > @@ -830,7 +830,6 @@ [Components.X64]
> >        DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
> >        PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
> >    }
> > -  MdeModulePkg/Universal/PrintDxe/PrintDxe.inf
> >    MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
> >    MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
> >    MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
> > diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc
> > index 0a237a905866..dc9a2720f9b2 100644
> > --- a/OvmfPkg/OvmfPkgX64.dsc
> > +++ b/OvmfPkg/OvmfPkgX64.dsc
> > @@ -828,7 +828,6 @@ [Components]
> >        DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
> >        PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
> >    }
> > -  MdeModulePkg/Universal/PrintDxe/PrintDxe.inf
> >    MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
> >    MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
> >    MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
> > diff --git a/OvmfPkg/OvmfXen.dsc b/OvmfPkg/OvmfXen.dsc
> > index 3c1ca6bfd493..aee91a61e7c3 100644
> > --- a/OvmfPkg/OvmfXen.dsc
> > +++ b/OvmfPkg/OvmfXen.dsc
> > @@ -610,7 +610,6 @@ [Components]
> >        DevicePathLib|MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.inf
> >        PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
> >    }
> > -  MdeModulePkg/Universal/PrintDxe/PrintDxe.inf
> >    MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
> >    MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
> >    MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
> > diff --git a/OvmfPkg/AmdSev/AmdSevX64.fdf
> b/OvmfPkg/AmdSev/AmdSevX64.fdf
> > index 9977b0f00a18..42f120d016e1 100644
> > --- a/OvmfPkg/AmdSev/AmdSevX64.fdf
> > +++ b/OvmfPkg/AmdSev/AmdSevX64.fdf
> > @@ -234,7 +234,6 @@ [FV.DXEFV]
> >  INF  MdeModulePkg/Application/UiApp/UiApp.inf
> >  INF  OvmfPkg/QemuKernelLoaderFsDxe/QemuKernelLoaderFsDxe.inf
> >  INF  MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf
> > -INF  MdeModulePkg/Universal/PrintDxe/PrintDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
> > diff --git a/OvmfPkg/Bhyve/BhyveX64.fdf b/OvmfPkg/Bhyve/BhyveX64.fdf
> > index b3b4d44cef34..e8227f865f75 100644
> > --- a/OvmfPkg/Bhyve/BhyveX64.fdf
> > +++ b/OvmfPkg/Bhyve/BhyveX64.fdf
> > @@ -233,7 +233,6 @@ [FV.DXEFV]
> >  INF  MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
> >  INF  MdeModulePkg/Application/UiApp/UiApp.inf
> >  INF  MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf
> > -INF  MdeModulePkg/Universal/PrintDxe/PrintDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
> > diff --git a/OvmfPkg/OvmfPkgIa32.fdf b/OvmfPkg/OvmfPkgIa32.fdf
> > index 04b41445ca34..031eb4225c53 100644
> > --- a/OvmfPkg/OvmfPkgIa32.fdf
> > +++ b/OvmfPkg/OvmfPkgIa32.fdf
> > @@ -254,7 +254,6 @@ [FV.DXEFV]
> >  INF  MdeModulePkg/Application/UiApp/UiApp.inf
> >  INF  OvmfPkg/QemuKernelLoaderFsDxe/QemuKernelLoaderFsDxe.inf
> >  INF  MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf
> > -INF  MdeModulePkg/Universal/PrintDxe/PrintDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
> > diff --git a/OvmfPkg/OvmfPkgIa32X64.fdf b/OvmfPkg/OvmfPkgIa32X64.fdf
> > index 02fd8f0c413e..7194f08e6024 100644
> > --- a/OvmfPkg/OvmfPkgIa32X64.fdf
> > +++ b/OvmfPkg/OvmfPkgIa32X64.fdf
> > @@ -255,7 +255,6 @@ [FV.DXEFV]
> >  INF  MdeModulePkg/Application/UiApp/UiApp.inf
> >  INF  OvmfPkg/QemuKernelLoaderFsDxe/QemuKernelLoaderFsDxe.inf
> >  INF  MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf
> > -INF  MdeModulePkg/Universal/PrintDxe/PrintDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
> > diff --git a/OvmfPkg/OvmfPkgX64.fdf b/OvmfPkg/OvmfPkgX64.fdf
> > index 5fa8c0895808..b304e3149d4f 100644
> > --- a/OvmfPkg/OvmfPkgX64.fdf
> > +++ b/OvmfPkg/OvmfPkgX64.fdf
> > @@ -267,7 +267,6 @@ [FV.DXEFV]
> >  INF  MdeModulePkg/Application/UiApp/UiApp.inf
> >  INF  OvmfPkg/QemuKernelLoaderFsDxe/QemuKernelLoaderFsDxe.inf
> >  INF  MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf
> > -INF  MdeModulePkg/Universal/PrintDxe/PrintDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
> > diff --git a/OvmfPkg/OvmfXen.fdf b/OvmfPkg/OvmfXen.fdf
> > index aeb9336fd5b7..d109341d2890 100644
> > --- a/OvmfPkg/OvmfXen.fdf
> > +++ b/OvmfPkg/OvmfXen.fdf
> > @@ -325,7 +325,6 @@ [FV.DXEFV]
> >  INF  MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
> >  INF  MdeModulePkg/Application/UiApp/UiApp.inf
> >  INF  MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf
> > -INF  MdeModulePkg/Universal/PrintDxe/PrintDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/DiskIoDxe/DiskIoDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/PartitionDxe/PartitionDxe.inf
> >  INF  MdeModulePkg/Universal/Disk/RamDiskDxe/RamDiskDxe.inf
> >



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