On 5 November 2018 at 23:46, Laszlo Ersek <[email protected]> wrote:
> On 11/05/18 11:49, Fu Siyuan wrote:
>> V2:
>> Add missed library instance for NetworkPkg iSCSI driver.
>>
>> This patch replaces the MdeModulePkg TCP, PXE and iSCSI driver with those
>> ones in NetworkPkg. These 3 drivers in MdeModulePkg are not being actively
>> maintained and will be removed from edk2 master soon.
>>
>> Cc: Jordan Justen <[email protected]>
>> Cc: Laszlo Ersek <[email protected]>
>> Cc: Ard Biesheuvel <[email protected]>
>> Cc: Anthony Perard <[email protected]>
>> Cc: Julien Grall <[email protected]>
>> Contributed-under: TianoCore Contribution Agreement 1.1
>> Signed-off-by: Fu Siyuan <[email protected]>
>> ---
>>  OvmfPkg/OvmfPkgIa32.dsc    | 14 ++++----------
>>  OvmfPkg/OvmfPkgIa32.fdf    | 10 +++-------
>>  OvmfPkg/OvmfPkgIa32X64.dsc | 14 ++++----------
>>  OvmfPkg/OvmfPkgIa32X64.fdf | 10 +++-------
>>  OvmfPkg/OvmfPkgX64.dsc     | 14 ++++----------
>>  OvmfPkg/OvmfPkgX64.fdf     | 10 +++-------
>>  6 files changed, 21 insertions(+), 51 deletions(-)
>>
>> diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc
>> index 9f07e75050c0..7160e88eaee4 100644
>> --- a/OvmfPkg/OvmfPkgIa32.dsc
>> +++ b/OvmfPkg/OvmfPkgIa32.dsc
>> @@ -189,9 +189,7 @@ [LibraryClasses]
>>  !endif
>>    VarCheckLib|MdeModulePkg/Library/VarCheckLib/VarCheckLib.inf
>>
>> -!if $(NETWORK_IP6_ENABLE) == TRUE
>>    TcpIoLib|MdeModulePkg/Library/DxeTcpIoLib/DxeTcpIoLib.inf
>> -!endif
>>
>>  !if $(HTTP_BOOT_ENABLE) == TRUE
>>    HttpLib|MdeModulePkg/Library/DxeHttpLib/DxeHttpLib.inf
>> @@ -790,18 +788,14 @@ [Components]
>>    MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Dxe.inf
>>    MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Dxe.inf
>>    MdeModulePkg/Universal/Network/Udp4Dxe/Udp4Dxe.inf
>> -!if $(NETWORK_IP6_ENABLE) == TRUE
>> -  NetworkPkg/Ip6Dxe/Ip6Dxe.inf
>> +  NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
>>    NetworkPkg/TcpDxe/TcpDxe.inf
>> +  NetworkPkg/IScsiDxe/IScsiDxe.inf
>> +!if $(NETWORK_IP6_ENABLE) == TRUE
>> +  NetworkPkg/Ip6Dxe/Ip6Dxe.inf
>>    NetworkPkg/Udp6Dxe/Udp6Dxe.inf
>>    NetworkPkg/Dhcp6Dxe/Dhcp6Dxe.inf
>>    NetworkPkg/Mtftp6Dxe/Mtftp6Dxe.inf
>> -  NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
>> -  NetworkPkg/IScsiDxe/IScsiDxe.inf
>> -!else
>> -  MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dxe.inf
>> -  MdeModulePkg/Universal/Network/UefiPxeBcDxe/UefiPxeBcDxe.inf
>> -  MdeModulePkg/Universal/Network/IScsiDxe/IScsiDxe.inf
>>  !endif
>>  !if $(HTTP_BOOT_ENABLE) == TRUE
>>    NetworkPkg/DnsDxe/DnsDxe.inf
>> diff --git a/OvmfPkg/OvmfPkgIa32.fdf b/OvmfPkg/OvmfPkgIa32.fdf
>> index 52b8b1fea1fc..1bc2e73bde16 100644
>> --- a/OvmfPkg/OvmfPkgIa32.fdf
>> +++ b/OvmfPkg/OvmfPkgIa32.fdf
>> @@ -309,18 +309,14 @@ [FV.DXEFV]
>>    INF  MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Dxe.inf
>>    INF  MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Dxe.inf
>>    INF  MdeModulePkg/Universal/Network/Udp4Dxe/Udp4Dxe.inf
>> +  INF  NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
>> +  INF  NetworkPkg/TcpDxe/TcpDxe.inf
>> +  INF  NetworkPkg/IScsiDxe/IScsiDxe.inf
>>  !if $(NETWORK_IP6_ENABLE) == TRUE
>>    INF  NetworkPkg/Ip6Dxe/Ip6Dxe.inf
>> -  INF  NetworkPkg/TcpDxe/TcpDxe.inf
>>    INF  NetworkPkg/Udp6Dxe/Udp6Dxe.inf
>>    INF  NetworkPkg/Dhcp6Dxe/Dhcp6Dxe.inf
>>    INF  NetworkPkg/Mtftp6Dxe/Mtftp6Dxe.inf
>> -  INF  NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
>> -  INF  NetworkPkg/IScsiDxe/IScsiDxe.inf
>> -!else
>> -  INF  MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dxe.inf
>> -  INF  MdeModulePkg/Universal/Network/UefiPxeBcDxe/UefiPxeBcDxe.inf
>> -  INF  MdeModulePkg/Universal/Network/IScsiDxe/IScsiDxe.inf
>>  !endif
>>  !if $(HTTP_BOOT_ENABLE) == TRUE
>>    INF  NetworkPkg/DnsDxe/DnsDxe.inf
>> diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc
>> index a4eaeb808c6b..e83e7ffab5b5 100644
>> --- a/OvmfPkg/OvmfPkgIa32X64.dsc
>> +++ b/OvmfPkg/OvmfPkgIa32X64.dsc
>> @@ -194,9 +194,7 @@ [LibraryClasses]
>>  !endif
>>    VarCheckLib|MdeModulePkg/Library/VarCheckLib/VarCheckLib.inf
>>
>> -!if $(NETWORK_IP6_ENABLE) == TRUE
>>    TcpIoLib|MdeModulePkg/Library/DxeTcpIoLib/DxeTcpIoLib.inf
>> -!endif
>>
>>  !if $(HTTP_BOOT_ENABLE) == TRUE
>>    HttpLib|MdeModulePkg/Library/DxeHttpLib/DxeHttpLib.inf
>> @@ -799,18 +797,14 @@ [Components.X64]
>>    MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Dxe.inf
>>    MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Dxe.inf
>>    MdeModulePkg/Universal/Network/Udp4Dxe/Udp4Dxe.inf
>> -!if $(NETWORK_IP6_ENABLE) == TRUE
>> -  NetworkPkg/Ip6Dxe/Ip6Dxe.inf
>> +  NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
>>    NetworkPkg/TcpDxe/TcpDxe.inf
>> +  NetworkPkg/IScsiDxe/IScsiDxe.inf
>> +!if $(NETWORK_IP6_ENABLE) == TRUE
>> +  NetworkPkg/Ip6Dxe/Ip6Dxe.inf
>>    NetworkPkg/Udp6Dxe/Udp6Dxe.inf
>>    NetworkPkg/Dhcp6Dxe/Dhcp6Dxe.inf
>>    NetworkPkg/Mtftp6Dxe/Mtftp6Dxe.inf
>> -  NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
>> -  NetworkPkg/IScsiDxe/IScsiDxe.inf
>> -!else
>> -  MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dxe.inf
>> -  MdeModulePkg/Universal/Network/UefiPxeBcDxe/UefiPxeBcDxe.inf
>> -  MdeModulePkg/Universal/Network/IScsiDxe/IScsiDxe.inf
>>  !endif
>>  !if $(HTTP_BOOT_ENABLE) == TRUE
>>    NetworkPkg/DnsDxe/DnsDxe.inf
>> diff --git a/OvmfPkg/OvmfPkgIa32X64.fdf b/OvmfPkg/OvmfPkgIa32X64.fdf
>> index 70845d6972fd..f36c7e741c8e 100644
>> --- a/OvmfPkg/OvmfPkgIa32X64.fdf
>> +++ b/OvmfPkg/OvmfPkgIa32X64.fdf
>> @@ -315,18 +315,14 @@ [FV.DXEFV]
>>    INF  MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Dxe.inf
>>    INF  MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Dxe.inf
>>    INF  MdeModulePkg/Universal/Network/Udp4Dxe/Udp4Dxe.inf
>> +  INF  NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
>> +  INF  NetworkPkg/TcpDxe/TcpDxe.inf
>> +  INF  NetworkPkg/IScsiDxe/IScsiDxe.inf
>>  !if $(NETWORK_IP6_ENABLE) == TRUE
>>    INF  NetworkPkg/Ip6Dxe/Ip6Dxe.inf
>> -  INF  NetworkPkg/TcpDxe/TcpDxe.inf
>>    INF  NetworkPkg/Udp6Dxe/Udp6Dxe.inf
>>    INF  NetworkPkg/Dhcp6Dxe/Dhcp6Dxe.inf
>>    INF  NetworkPkg/Mtftp6Dxe/Mtftp6Dxe.inf
>> -  INF  NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
>> -  INF  NetworkPkg/IScsiDxe/IScsiDxe.inf
>> -!else
>> -  INF  MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dxe.inf
>> -  INF  MdeModulePkg/Universal/Network/UefiPxeBcDxe/UefiPxeBcDxe.inf
>> -  INF  MdeModulePkg/Universal/Network/IScsiDxe/IScsiDxe.inf
>>  !endif
>>  !if $(HTTP_BOOT_ENABLE) == TRUE
>>    INF  NetworkPkg/DnsDxe/DnsDxe.inf
>> diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc
>> index aa3efc5e73b9..c0f86d4ad303 100644
>> --- a/OvmfPkg/OvmfPkgX64.dsc
>> +++ b/OvmfPkg/OvmfPkgX64.dsc
>> @@ -194,9 +194,7 @@ [LibraryClasses]
>>  !endif
>>    VarCheckLib|MdeModulePkg/Library/VarCheckLib/VarCheckLib.inf
>>
>> -!if $(NETWORK_IP6_ENABLE) == TRUE
>>    TcpIoLib|MdeModulePkg/Library/DxeTcpIoLib/DxeTcpIoLib.inf
>> -!endif
>>
>>  !if $(HTTP_BOOT_ENABLE) == TRUE
>>    HttpLib|MdeModulePkg/Library/DxeHttpLib/DxeHttpLib.inf
>> @@ -797,18 +795,14 @@ [Components]
>>    MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Dxe.inf
>>    MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Dxe.inf
>>    MdeModulePkg/Universal/Network/Udp4Dxe/Udp4Dxe.inf
>> -!if $(NETWORK_IP6_ENABLE) == TRUE
>> -  NetworkPkg/Ip6Dxe/Ip6Dxe.inf
>> +  NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
>>    NetworkPkg/TcpDxe/TcpDxe.inf
>> +  NetworkPkg/IScsiDxe/IScsiDxe.inf
>> +!if $(NETWORK_IP6_ENABLE) == TRUE
>> +  NetworkPkg/Ip6Dxe/Ip6Dxe.inf
>>    NetworkPkg/Udp6Dxe/Udp6Dxe.inf
>>    NetworkPkg/Dhcp6Dxe/Dhcp6Dxe.inf
>>    NetworkPkg/Mtftp6Dxe/Mtftp6Dxe.inf
>> -  NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
>> -  NetworkPkg/IScsiDxe/IScsiDxe.inf
>> -!else
>> -  MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dxe.inf
>> -  MdeModulePkg/Universal/Network/UefiPxeBcDxe/UefiPxeBcDxe.inf
>> -  MdeModulePkg/Universal/Network/IScsiDxe/IScsiDxe.inf
>>  !endif
>>  !if $(HTTP_BOOT_ENABLE) == TRUE
>>    NetworkPkg/DnsDxe/DnsDxe.inf
>> diff --git a/OvmfPkg/OvmfPkgX64.fdf b/OvmfPkg/OvmfPkgX64.fdf
>> index 1eb46ac9a2d8..96a114a20bdc 100644
>> --- a/OvmfPkg/OvmfPkgX64.fdf
>> +++ b/OvmfPkg/OvmfPkgX64.fdf
>> @@ -315,18 +315,14 @@ [FV.DXEFV]
>>    INF  MdeModulePkg/Universal/Network/Ip4Dxe/Ip4Dxe.inf
>>    INF  MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Dxe.inf
>>    INF  MdeModulePkg/Universal/Network/Udp4Dxe/Udp4Dxe.inf
>> +  INF  NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
>> +  INF  NetworkPkg/TcpDxe/TcpDxe.inf
>> +  INF  NetworkPkg/IScsiDxe/IScsiDxe.inf
>>  !if $(NETWORK_IP6_ENABLE) == TRUE
>>    INF  NetworkPkg/Ip6Dxe/Ip6Dxe.inf
>> -  INF  NetworkPkg/TcpDxe/TcpDxe.inf
>>    INF  NetworkPkg/Udp6Dxe/Udp6Dxe.inf
>>    INF  NetworkPkg/Dhcp6Dxe/Dhcp6Dxe.inf
>>    INF  NetworkPkg/Mtftp6Dxe/Mtftp6Dxe.inf
>> -  INF  NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
>> -  INF  NetworkPkg/IScsiDxe/IScsiDxe.inf
>> -!else
>> -  INF  MdeModulePkg/Universal/Network/Tcp4Dxe/Tcp4Dxe.inf
>> -  INF  MdeModulePkg/Universal/Network/UefiPxeBcDxe/UefiPxeBcDxe.inf
>> -  INF  MdeModulePkg/Universal/Network/IScsiDxe/IScsiDxe.inf
>>  !endif
>>  !if $(HTTP_BOOT_ENABLE) == TRUE
>>    INF  NetworkPkg/DnsDxe/DnsDxe.inf
>>
>
> Assuming we consider "NetworkPkg/IScsiDxe/IScsiDxe.inf" an integral part
> of the edk2 networking stack, without which (and its OpenSSL dependency)
> noone would ever want to build OVMF, this patch is OK.
>
> I don't know what other OVMF users think about this; personally I'm ok
> with it.
>
> Reviewed-by: Laszlo Ersek <[email protected]>
>

I think that is fine.

Reviewed-by: Ard Biesheuvel <[email protected]>

Since the delta between NETWORK_IP6_ENABLE on vs off is decreasing,
any chance we could drop it altogether at some point?
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