Vipul Pandya [Thu, 31 May 2012 11:57:37 +0000 (17:27 +0530)]
linux-next-cherry-picks: Add DB drop recovery patches for Chelsio's T4 adapter
This patch-series implements doorbell drop recovery for Chelsio T4 iWARP driver.
In the event where DBs are dropped application can get stalled for one or more
reasons. So, we recover RDMA and LLD queues in such an event.
We also take care for handling DB overflow events.
The patch-series also has some bug fixes, adds RDMA debugfs stats and removes
kfifo usage for ID mangement.
This patch-series is already merged with linux-next. However it is too big to
go into stable branch. It is required for Chelsio's T4 adapter correctness.
Hence adding them to linux-next-cherry-picks.
Vipul Pandya [Wed, 30 May 2012 12:15:52 +0000 (17:45 +0530)]
cxgb4: remove netdev_alloc_page and use __GFP_COLD
This patch removes 08-remove_netdev_alloc_page.patch since there are couple
of additional changes are required in cxgb4 driver apart from what this patch
does. It adds new cxgb4 driver patch with those additional changes.
The following error occurs if there is no QIB device:
ls: cannot access /sys/class/infiniband/qib*: No such file or directory
This patch drops this error to /dev/null
Signed-off-by: Vladimir Sokolovsky <vlad@mellanox.com>
Mike Marciniszyn [Mon, 21 May 2012 13:18:20 +0000 (09:18 -0400)]
backports: add 3.0.13_sles11_sp2 backport
This kernel differs slightly from the vanilla 3.0.x
kernel in that the netlink_dump_start() routine
has an extra arg.
To enable compilation on both kernels, this patch
forks the SLES11SP2 backport from the 3.0 backport
and adjusts the compat include via the NEED_MIN_DUMP_ALLOC_ARG
to keep the extra arg.
This patch also adjusts the RHEL6.2 backport to leave
the source as it.
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Vipul Pandya [Fri, 18 May 2012 15:19:25 +0000 (08:19 -0700)]
admin_rdma.sh: Always apply patches from crap directory.
The patch, 01-iw_cxgb3-iw_cxgb4-Enable-header-file-inclusion-with-.patch
in the crap directory is necessary to build iw_cxgb3/iw_cxgb4 driver.
Hence modify the admin_rdma.sh to always apply that patch.
iw_cxgb3/iw_cxgb4 driver includes header files of cxgb3/cxgb4 drivers
respectively. OFED build environment is not able to find the header files
if absolute path is not given.
cxgb3/cxgb4 drivers header files have the same name. They get included while
building iw_cxgb3/iw_cxgb4 drivers respectively. Including them from the top
level makefile results in wrong header file inclusion while building
iw_cxgb3/iw_cxgb4 drivers.
Remove inclusion of cxgb3/cxgb4 header files from the top level makefile
and let them get included from the individual Makefile of iw_cxgb3/iw_cxgb4
drivers.
projects / ~emulex / for-vlad / old / compat-rdma.git / log