From 9c32467f82327bf3fe35660add5623bf6201e929 Mon Sep 17 00:00:00 2001 From: Sean Hefty Date: Fri, 8 Jun 2012 14:41:20 -0700 Subject: [PATCH] new --- meta | 5 +++-- patches/revert | 39 +++++++++++++++++++++++++++++++++++++++ 2 files changed, 42 insertions(+), 2 deletions(-) create mode 100644 patches/revert diff --git a/meta b/meta index b15b30f1..ad4995e9 100644 --- a/meta +++ b/meta @@ -1,7 +1,8 @@ Version: 1 -Previous: 7e9ef43398a578b8db94c9e01653dd3fcb2ee5bb -Head: d1067d98830663fc9a95f6c9a502ac62d8e995a0 +Previous: f3ef356d874dfad1923796393e3396fde411c4f2 +Head: 85dc202db60854fa6214fd39fdab7cfea908078a Applied: + revert: 85dc202db60854fa6214fd39fdab7cfea908078a Unapplied: ip6-opt: 7e43a759255e9890d1e41f1edf71792836f53941 rs-1sge: 85e4c4a0da0b501b60a1035d7a003ee20a749511 diff --git a/patches/revert b/patches/revert new file mode 100644 index 00000000..28c924d7 --- /dev/null +++ b/patches/revert @@ -0,0 +1,39 @@ +Bottom: 12cda031f6e4027c6df650d4c84ed637ba93cdf8 +Top: 12cda031f6e4027c6df650d4c84ed637ba93cdf8 +Author: Sean Hefty +Date: 2012-06-08 14:41:20 -0700 + +rsockets: Revert commit 110fcad2ecce39d6888448c19b08791ea193e7f9 + +It turns out ignoring the SHUT_WR shutdown flag introduces a +separate issue with netperf. From Sridhar Samudrala : + +This causes netperf to hang in recv() after shutdown(SHUT_WR) +on the data socket. + +#0 0x000000805caa77e4 in __read_nocancel () from /lib64/libc.so.6 +#1 0x00000fff78e6422c in .read () + from /home/sridhar/git/librdmacm/src/preload.so +#2 0x000000805ccfe68c in .ibv_get_cq_event () from /usr/lib64/libibverbs.so.1 +#3 0x00000fff78e8a9d4 in rs_get_cq_event (rs=0x1000b85f220) + at src/rsocket.c:867 +#4 0x00000fff78e8c160 in rs_process_cq (rs=0x1000b85f220, + nonblock=, + test=@0xfff78e9efc0: 0xfff78e899c0 ) + at src/rsocket.c:915 +#5 0x00000fff78e8d2c0 in rrecv (socket=, + buf=0xfffd897e428, len=1, flags=) + at src/rsocket.c:1037 +#6 0x00000fff78e63eec in .recv () + from /home/sridhar/git/librdmacm/src/preload.so +#7 0x00000000100497f4 in .disconnect_data_socket () +#8 0x000000001004c528 in .send_omni_inner () +#9 0x00000000100502e0 in .send_tcp_stream () +#10 0x00000000100028a4 in .main () + +Signed-off-by: Sean Hefty + + +--- + + -- 2.41.0