83d6d8877e
Summary: This review ports mlx5 driver, kernel's OFED stack (userland is already enabled), KTLS and krping to powerpc64 and powerpc64le. krping requires a small change since it uses assembly for amd64 / i386. NOTE: On powerpc64le RDMA works fine in the userspace with libmlx5, but on powerpc64 it does not. The problem is that contrib/ofed/libmlx5/doorbell.h checks for SIZEOF_LONG but this macro exists on neither powerpc64* nor amd64. Thus, the file silently goes to the fallback function written for 32-bit architectures. It works fine on little-endian architectures, but causes a hard fail on big-endian. It's possible it may also cause some runtime issues on little-endian. Thus, on powerpc64 I verified that RDMA works with krping. Reviewers: #powerpc, hselasky Subscribers: bdrewery, imp, emaste, jhibbits Differential Revision: https://reviews.freebsd.org/D38786 |
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colldef | ||
colldef_unicode | ||
ctypedef | ||
dict | ||
doc | ||
dtrace | ||
examples | ||
i18n | ||
keys | ||
man | ||
misc | ||
mk | ||
monetdef | ||
monetdef_unicode | ||
msgdef | ||
msgdef_unicode | ||
numericdef | ||
numericdef_unicode | ||
security | ||
sendmail | ||
skel | ||
snmp | ||
syscons | ||
tabset | ||
termcap | ||
tests | ||
timedef | ||
vt | ||
zoneinfo | ||
Makefile | ||
Makefile.inc |