Hi Linus,
Lots of exciting new features in the NVM Express driver this time,
including support for emulating SCSI commands, discard support and the
ability to submit per-sector metadata with I/Os. It's still mostly
bugfixes though!
The following changes since commit a12183c62717ac4579319189a00f5883a18dff08:
Merge branch 'timers-urgent-for-linus' of
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (2013-03-25 18:03:34
-0700)
are available in the git repository at:
git://git.infradead.org/users/willy/linux-nvme.git master
for you to fetch changes up to 94f370cab6e5ac514b658c6b2b3aa308cefc5c7a:
NVMe: Use user defined admin ioctl timeout (2013-05-09 16:03:50 -0400)
----------------------------------------------------------------
Arjan van de Ven (2):
NVMe: Use round_jiffies_relative() for the periodic, once-per-second timer
NVMe: Set TASK_INTERRUPTIBLE before processing queues
Keith Busch (13):
NVMe: Add discard support for capable devices
NVMe: Add a character device for each nvme device
NVMe: queue usage fixes in nvme-scsi
NVMe: Add scsi unmap to SG_IO
NVMe: Free admin queue on request_irq error
NVMe: Fix error clean-up on nvme_alloc_queue
NVMe: Check for NULL memory in nvme_dev_add
NVMe: Remove dead code in nvme_dev_add
NVMe: Split non-mergeable bio requests
NVMe: Device specific stripe size handling
NVMe: Meta-data support in NVME_IOCTL_SUBMIT_IO
NVMe: Schedule timeout for sync commands
NVMe: Use user defined admin ioctl timeout
Matthew Wilcox (7):
NVMe: Abstract out sector to block number conversion
NVMe: Don't fail initialisation unnecessarily
NVMe: Fix I/O cancellation status on big-endian machines
NVMe: Fix endian-related problems in user I/O submission path
NVMe: Wait for device to acknowledge shutdown
NVMe: Only clear the enable bit when disabling controller
NVMe: Simplify Firmware Activate code slightly
Vishal Verma (5):
NVMe: Rename nvme.c to nvme-core.c
NVMe: Move structures & definitions to header file
NVMe: Add definitions for format command
NVMe: Add nvme-scsi.c
NVMe: Fix sparse warnings in scsi emulation
drivers/block/Makefile | 1 +
drivers/block/{nvme.c => nvme-core.c} | 594 +++++--
drivers/block/nvme-scsi.c | 3053 +++++++++++++++++++++++++++++++++
include/linux/nvme.h | 158 +-
4 files changed, 3640 insertions(+), 166 deletions(-)
rename drivers/block/{nvme.c => nvme-core.c} (79%)
create mode 100644 drivers/block/nvme-scsi.c
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