From: James Simmons <jsimmons@infradead.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
devel@driverdev.osuosl.org,
Andreas Dilger <andreas.dilger@intel.com>,
Oleg Drokin <oleg.drokin@intel.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Lustre Development List <lustre-devel@lists.lustre.org>,
James Simmons <jsimmons@infradead.org>
Subject: [PATCH 00/10] staging: lustre: lnet: per NI map-on-demand value
Date: Fri, 6 May 2016 21:30:21 -0400 [thread overview]
Message-ID: <1462584631-5388-1-git-send-email-jsimmons@infradead.org> (raw)
Enables support of different map-on-demand values per NI. This is
required to support OPA coexistence with MLX5 cards. MLX5 does not
support FMR, which is enabled via map-on-demand. However OPA's
performance is greatly enahanced when FMR is enabled. In order
to enable coexistence of both of these two types of cards we
need to be able to set different map-on-demand values for both
NIs.
This patch also lays the ground work for other per NI tunables to
be added in future patches.
Amir Shehata (10):
staging: lustre: lnet: use struct lnet_ioctl_config_data for NI bring up
staging: lustre: lnet: use struct lnet_ioctl_config_data for NI query
staging: lustre: lnet: add per NI configuration structures
staging: lustre: o2iblnd: convert macros to inline functions
staging: lustre: o2iblnd: create default o2iblnd tunable settings
staging: lustre: o2iblnd: use data in lnet_ni_t instead of kiblnd_tunables
staging: lustre: o2iblnd: per NI map-on-demand value
staging: lustre: o2iblnd: remove last of kiblnd_tunables_fini
staging: lustre: o2iblnd: properly set ibr_why
staging: lustre: lnet: enable configuration per NI interface
.../staging/lustre/include/linux/lnet/lib-dlc.h | 29 ++++-
.../staging/lustre/include/linux/lnet/lib-lnet.h | 9 +-
.../staging/lustre/include/linux/lnet/lib-types.h | 2 +
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c | 83 +++++++-----
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h | 101 ++++++++------
.../staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c | 36 +++---
.../lustre/lnet/klnds/o2iblnd/o2iblnd_modparams.c | 139 ++++++++++++++------
drivers/staging/lustre/lnet/lnet/api-ni.c | 139 ++++++++++++--------
drivers/staging/lustre/lnet/lnet/config.c | 3 +
drivers/staging/lustre/lnet/lnet/module.c | 7 +-
10 files changed, 341 insertions(+), 207 deletions(-)
next reply other threads:[~2016-05-07 1:30 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-07 1:30 James Simmons [this message]
2016-05-07 1:30 ` [PATCH 01/10] staging: lustre: lnet: use struct lnet_ioctl_config_data for NI bring up James Simmons
2016-05-07 1:30 ` [PATCH 02/10] staging: lustre: lnet: use struct lnet_ioctl_config_data for NI query James Simmons
2016-05-07 1:30 ` [PATCH 03/10] staging: lustre: lnet: add per NI configuration structures James Simmons
2016-05-07 1:30 ` [PATCH 04/10] staging: lustre: o2iblnd: convert macros to inline functions James Simmons
2016-05-07 1:30 ` [PATCH 05/10] staging: lustre: o2iblnd: create default o2iblnd tunable settings James Simmons
2016-05-07 1:30 ` [PATCH 06/10] staging: lustre: o2iblnd: use data in lnet_ni_t instead of kiblnd_tunables James Simmons
2016-05-07 1:30 ` [PATCH 07/10] staging: lustre: o2iblnd: per NI map-on-demand value James Simmons
2016-05-07 1:30 ` [PATCH 08/10] staging: lustre: o2iblnd: remove last of kiblnd_tunables_fini James Simmons
2016-05-07 1:30 ` [PATCH 09/10] staging: lustre: o2iblnd: properly set ibr_why James Simmons
2016-05-07 1:30 ` [PATCH 10/10] staging: lustre: lnet: enable configuration per NI interface James Simmons
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