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From: Jeremy Linton <jeremy.linton@arm.com>
To: edk2-devel@lists.01.org
Cc: leif.lindholm@linaro.org, ryan.harkin@linaro.org,
	linaro-uefi@lists.linaro.org, ard.biesheuvel@linaro.org,
	Steve.Capper@arm.com, Jeremy Linton <jeremy.linton@arm.com>
Subject: [PATCH v2 0/7] ATAPI support on SiI SATA adapter
Date: Thu, 23 Feb 2017 16:03:57 -0600	[thread overview]
Message-ID: <20170223220405.1954-1-jeremy.linton@arm.com> (raw)

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

-- 
2.9.3



             reply	other threads:[~2017-02-23 22:04 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-02-23 22:03 Jeremy Linton [this message]
2017-02-23 22:03 ` [PATCH v2 1/7] EmbeddedPkg: SiI3132: Note that ARM is using this Dxe Jeremy Linton
2017-02-23 22:03 ` [PATCH v2 2/7] MdePkg IndustryStandard/Scsi.h: Add sense code macro Jeremy Linton
2017-02-23 22:04 ` [PATCH v2 3/7] EmbeddedPkg: SiI3132: Add ScsiProtocol callbacks Jeremy Linton
2017-02-23 22:04 ` [PATCH v2 4/7] EmbeddedPkg: SiI3132: Add SCSI protocol support to header Jeremy Linton
2017-02-23 22:04 ` [PATCH v2 5/7] EmbeddedPkg: SiI3132: Break out FIS command submission Jeremy Linton
2017-02-23 22:04 ` [PATCH v2 6/7] EmbeddedPkg: SiI3132: Cleanup device node creation Jeremy Linton
2017-02-23 22:04 ` [PATCH v2 7/7] EmbeddedPkg: SiI3132: Enable SCSI pass-through protocol Jeremy Linton
2017-02-23 22:04 ` [PATCH] Platforms/ARM/Juno: Add " Jeremy Linton
2017-02-23 22:36 ` [PATCH v2 0/7] ATAPI support on SiI SATA adapter Jeremy Linton

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