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Daniel Verkamp a6cf458c9d nvme: tweak unit test PCI config space accessors 
Make nvme_pcicfg_read32 set the referenced variable and make
nvme_pcicfg_write32 appear to read it so that the compiler doesn't warn
about unused/uninitialized data.

Change-Id: I4f06c0cca2fc11a8c6c5a60543c1c50a2f6a412d
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2015-09-22 12:37:21 -07:00
doc doc: update Doxyfile.nvme 2015-09-22 09:24:40 -07:00
examples SPDK: Initial check-in 2015-09-21 08:52:41 -07:00
include/spdk SPDK: Initial check-in 2015-09-21 08:52:41 -07:00
lib nvme: simplify nvme_ctrlr_construct_admin_qpairs 2015-09-22 10:12:33 -07:00
mk SPDK: Initial check-in 2015-09-21 08:52:41 -07:00
scripts build: add automated build infrastructure 2015-09-21 15:53:09 -07:00
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README.md

Storage Performance Development Kit

SPDK on 01.org

The Storage Performance Development Kit (SPDK) provides a set of tools and libraries for writing high performance, scalable, user-mode storage applications. It achieves high performance by moving all of the necessary drivers into userspace and operating in a polled mode instead of relying on interrupts, which avoids kernel context switches and eliminates interrupt handling overhead.

Prerequisites

To build SPDK, some dependencies must be installed.

Fedora/CentOS:

  • gcc
  • libpciaccess-devel
  • CUnit-devel

Ubuntu/Debian:

  • gcc
  • libpciaccess-dev
  • make
  • libcunit1-dev

Additionally, DPDK is required. See DPDK Quick Start.

Building

Once the prerequisites are installed, run 'make' within the SPDK directory to build the SPDK libraries and examples.

make DPDK_DIR=/path/to/dpdk