Re: [PATCH v2 0/7] ATAPI support on SiI SATA adapter

[Jeremy Linton <jeremy.linton@arm.com>]

Hi,

Please ignore this patch set, and rather look at the V3 version. I had a 
stale set of patches in the directory I sent v2 from.

Sorry about the noise.

Thanks,



On 02/23/2017 04:03 PM, Jeremy Linton wrote:
> The SiI isn't an AHCI compatible adapter so it implements the EFI ATA
> pass-through protocol directly. This works for fixed hard drives, but
> not ATAPI attached devices (CDROM, DVDROM, TAPE, etc).
>
> This patch adds read only ATAPI support via the EFI SCSI pass-through
> protocol, allowing boot from attached CD/DVD. This patch also cleans
> up, and tweaks recovery paths/etc in the original driver. When
> combined with the ARM/PCI dma lib changes this allows us to relax the
> IO alignment requirement that caused grub failures.
>
> Finally, the OpenPlatformPkg/Juno must be updated, with another patch
> to avoid build breaks now that the SiI has a dependency on the SCSI
> libraries.
>
> V1->V2:
>   Formatting corrections per Ard's comments and Daniil's
>   updated patch checker.
>
> Contributed-under: TianoCore Contribution Agreement 1.0
> Signed-off-by: Jeremy Linton <jeremy.linton@arm.com>
>
> Jeremy Linton (7):
>   EmbeddedPkg: SiI3132: Note that ARM is using this Dxe
>   MdePkg IndustryStandard/Scsi.h: Add sense code macro
>   EmbeddedPkg: SiI3132: Add ScsiProtocol callbacks
>   EmbeddedPkg: SiI3132: Add SCSI protocol support to header
>   EmbeddedPkg: SiI3132: Break out FIS command submission
>   EmbeddedPkg: SiI3132: Cleanup device node creation
>   EmbeddedPkg: SiI3132: Enable SCSI pass-through protocol
>
>  EmbeddedPkg/Drivers/SataSiI3132Dxe/SataSiI3132.c   |  49 ++-
>  EmbeddedPkg/Drivers/SataSiI3132Dxe/SataSiI3132.h   |  93 ++++-
>  .../Drivers/SataSiI3132Dxe/SataSiI3132Dxe.inf      |   2 +
>  .../Drivers/SataSiI3132Dxe/SiI3132AtaPassThru.c    | 268 ++++++++-----
>  .../Drivers/SataSiI3132Dxe/SiI3132ScsiPassThru.c   | 431 +++++++++++++++++++++
>  MdeModulePkg/Bus/Ata/AtaBusDxe/AtaBusDxe.inf       |   2 +-
>  MdePkg/Include/IndustryStandard/Scsi.h             |   2 +
>  OpenPlatformPkg                                    |   2 +-
>  8 files changed, 721 insertions(+), 128 deletions(-)
>  create mode 100644 EmbeddedPkg/Drivers/SataSiI3132Dxe/SiI3132ScsiPassThru.c
>