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
next 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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