From: jonathan.derrick@intel.com (Jon Derrick)
Subject: [PATCH 0/3] NVMe: Introduce CMB allocation scheme
Date: Wed, 30 Dec 2015 10:47:56 -0700 [thread overview]
Message-ID: <1451497679-1195-1-git-send-email-jonathan.derrick@intel.com> (raw)
Applies to Jens' for-4.5/nvme
This patchset changes the CMB allocation scheme. Instead of reserving
the entire range for SQes and automatically placing the SQes in the CMB,
this set creates sysfs knobs to manage it. This allows partial usage of
the CMB for SQes, so that the remainder can be mmapped or used for other
NVMe-defined CMB usages.
Jon Derrick (3):
NVMe: Introduce sysfs entries for submission queues in CMB
NVMe: Generate resource tree for CMB
NVMe: Create CMB resource sysfs file
drivers/nvme/host/core.c | 161 ++++++++++++++++++++++++++++++++++-
drivers/nvme/host/nvme.h | 21 +++++
drivers/nvme/host/pci.c | 212 ++++++++++++++++++++++++++++++-----------------
3 files changed, 313 insertions(+), 81 deletions(-)
--
2.1.4
next reply other threads:[~2015-12-30 17:47 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-30 17:47 Jon Derrick [this message]
2015-12-30 17:47 ` [PATCH 1/3] NVMe: Introduce sysfs entries for submission queues in CMB Jon Derrick
2015-12-30 17:47 ` [PATCH 2/3] NVMe: Generate resource tree for CMB Jon Derrick
2015-12-30 20:59 ` Jon Derrick
2015-12-30 17:47 ` [PATCH 3/3] NVMe: Create CMB resource sysfs file Jon Derrick
2016-01-06 20:13 ` [PATCH 0/3] NVMe: Introduce CMB allocation scheme Keith Busch
2016-01-06 21:24 ` Stephen Bates
2016-01-13 0:08 ` Keith Busch
2016-01-13 0:27 ` Jon Derrick
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