android_kernel_oneplus_msm8998/drivers/infiniband
Jason Gunthorpe 75012a8866 IB/mlx4: Properly initialize GRH TClass and FlowLabel in AHs
commit 8c5122e45a10a9262f872b53f151a592e870f905 upstream.

When this code was reworked for IBoE support the order of assignments
for the sl_tclass_flowlabel got flipped around resulting in
TClass & FlowLabel being permanently set to 0 in the packet headers.

This breaks IB routers that rely on these headers, but only affects
kernel users - libmlx4 does this properly for user space.

Fixes: fa417f7b52 ("IB/mlx4: Add support for IBoE")
Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-07-27 09:47:27 -07:00
..
core IB/cm: Fix a recently introduced locking bug 2016-07-27 09:47:27 -07:00
hw IB/mlx4: Properly initialize GRH TClass and FlowLabel in AHs 2016-07-27 09:47:27 -07:00
ulp IB/srp: Fix a debug kernel crash 2016-06-01 12:15:53 -07:00
Kconfig IB/ehca: Deprecate driver, move to staging, schedule deletion 2015-09-11 18:13:35 -04:00
Makefile IB: Allow build of hw/ and ulp/ subdirectories independently 2014-06-02 14:51:12 -07:00