Hi Feng,
On Wed, January 21, 2015 9:15 pm, Tian, Feng wrote:
> Partition driver owner is reviewing your patch, will get back to you when
> he have feedback.
Alright. Thanks for the information and looking forward to it.
>>From my side, a straightforward issue about device path was raised
>> before. I think you need propose a formal UDF device path to UEFI group
>> and after it gets adopted by UEFI then your patch can get approval for
>> integration.
Yeah, it was. We had been discussing about the device path issue but I
didn't come with an appropiate one yet. I will dig into that a bit more
and get back to you.
Thanks,
Paulo
>
> -----Original Message-----
> From: Paulo Alcantara [mailto:pca...@zytor.com]
> Sent: Thursday, January 22, 2015 00:56
> To: Paulo Alcantara
> Cc: edk2-devel@lists.sourceforge.net
> Subject: Re: [edk2] [PATCH 0/3] UDF/ECMA-167 file system support
>
> On Mon, December 29, 2014 9:25 am, Paulo Alcantara wrote:
>> Hi,
>>
>> This patchset contains a read-only file system driver for UDF/ECMA-167
>> volumes and revision 2.00 or higher is the only supported.
>>
>> I initially thought to add support to older revisions as well, however
>> I don't think it's strongly necessary to keep backward compatibility
>> with them since we already have a problem with restrict sizes on
>> current flash memories and newer revisions are OK, IMHO. Besides, I
>> intend - in the near future - to add write support to it, so it will
>> be become certaintly bigger than it currently is.
>>
>> Since I don't have a machine with UEFI at home for testing, all tests
>> I made were under QEMU + OVMF on Linux, so it would be really
>> appreciable if someone could test it on a real machine as well. The
>> tool I used to format my USB stick as UDF was "mkudffs".
>>
>> If you want to test with OVMF, make sure you add
>> "gEfiMdeModulePkgTokenSpaceGuid.PcdUdfFileSystemSupport|TRUE" and
>> "MdeModulePkg/Universal/Disk/UdfDxe/UdfDxe.inf" to the appropiate DSC
>> and FDF files.
>>
>> Notes
>> =====
>> 1- Once this series is applied, I'll send another patchset
>> (as requested by Laszlo) that enables it in OVMF and probably in
>> ArmPlatformPkg/ArmVirtualizationPkg as well.
>> 2- Due to problems ocurred on lists.sourceforge.net in the last few
>> days,
>> please ignore the last patchsets and consider this one.
>>
>> git repo:
>>
>> git://git.zytor.com/users/pcacjr/edk2.git (branch: for-upstream)
>>
>> Thanks,
>>
>> Paulo
>>
>>
>> Contributed-under: TianoCore Contribution Agreement 1.0
>> Signed-off-by: Paulo Alcantara <pca...@zytor.com>
>>
>> --
>>
>> Paulo Alcantara (3):
>> MdeModulePkg/PartitionDxe: Add UDF/ECMA-167 file system support
>> MdeModulePkg: Initial UDF/ECMA-167 file system support
>> MdeModulePkg/UdfDxe: Add seek, read and listing support on files
>>
>> MdeModulePkg/MdeModulePkg.dec | 6 +
>> .../Universal/Disk/PartitionDxe/Partition.c | 3 +-
>> .../Universal/Disk/PartitionDxe/Partition.h | 41 +-
>> .../Universal/Disk/PartitionDxe/PartitionDxe.inf | 10 +-
>> .../Universal/Disk/PartitionDxe/PartitionDxe.uni | Bin 3206 -> 3290
>> bytes
>> MdeModulePkg/Universal/Disk/PartitionDxe/Udf.c | 330 +++
>> MdeModulePkg/Universal/Disk/UdfDxe/ComponentName.c | 185 ++
>> MdeModulePkg/Universal/Disk/UdfDxe/File.c | 908 +++++++
>> MdeModulePkg/Universal/Disk/UdfDxe/FileName.c | 195 ++
>> .../Universal/Disk/UdfDxe/FileSystemOperations.c | 2595
>> ++++++++++++++++++++
>> MdeModulePkg/Universal/Disk/UdfDxe/Udf.c | 411 ++++
>> MdeModulePkg/Universal/Disk/UdfDxe/Udf.h | 1276 ++++++++++
>> MdeModulePkg/Universal/Disk/UdfDxe/UdfDxe.inf | 66 +
>> MdePkg/Include/IndustryStandard/Udf.h | 79 +
>> 14 files changed, 6097 insertions(+), 8 deletions(-) create mode
>> 100644 MdeModulePkg/Universal/Disk/PartitionDxe/Udf.c
>> create mode 100644 MdeModulePkg/Universal/Disk/UdfDxe/ComponentName.c
>> create mode 100644 MdeModulePkg/Universal/Disk/UdfDxe/File.c
>> create mode 100644 MdeModulePkg/Universal/Disk/UdfDxe/FileName.c
>> create mode 100644
>> MdeModulePkg/Universal/Disk/UdfDxe/FileSystemOperations.c
>> create mode 100644 MdeModulePkg/Universal/Disk/UdfDxe/Udf.c
>> create mode 100644 MdeModulePkg/Universal/Disk/UdfDxe/Udf.h
>> create mode 100644 MdeModulePkg/Universal/Disk/UdfDxe/UdfDxe.inf
>> create mode 100644 MdePkg/Include/IndustryStandard/Udf.h
>
> Ping?
>
> Thanks,
>
> Paulo
>
> --
> Paulo Alcantara, C.E.S.A.R
> Speaking for myself only.
>
> ------------------------------------------------------------------------------
> New Year. New Location. New Benefits. New Data Center in Ashburn, VA.
> GigeNET is offering a free month of service with a new server in Ashburn.
> Choose from 2 high performing configs, both with 100TB of bandwidth.
> Higher redundancy.Lower latency.Increased capacity.Completely compliant.
> http://p.sf.net/sfu/gigenet
> _______________________________________________
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>
> ------------------------------------------------------------------------------
> New Year. New Location. New Benefits. New Data Center in Ashburn, VA.
> GigeNET is offering a free month of service with a new server in Ashburn.
> Choose from 2 high performing configs, both with 100TB of bandwidth.
> Higher redundancy.Lower latency.Increased capacity.Completely compliant.
> http://p.sf.net/sfu/gigenet
> _______________________________________________
> edk2-devel mailing list
> edk2-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/edk2-devel
>
--
Paulo Alcantara, C.E.S.A.R
Speaking for myself only.
------------------------------------------------------------------------------
New Year. New Location. New Benefits. New Data Center in Ashburn, VA.
GigeNET is offering a free month of service with a new server in Ashburn.
Choose from 2 high performing configs, both with 100TB of bandwidth.
Higher redundancy.Lower latency.Increased capacity.Completely compliant.
http://p.sf.net/sfu/gigenet
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