Hi Wenhua,
Can you provide a link to the actual review?
Thanks
Paul
-----Original Message-----
From: Wenhua Liu [mailto:liuw@vmware.com]
Sent: Thursday, April 30, 2020 8:05 PM
To: Storage Performance Development Kit <spdk(a)lists.01.org>
Subject: [SPDK] Unit test failure for review submission
Hi,
I tried to submit a change for review, some unit test was run and failed, but I did not
touch any of these files. I’m on top of the master branch.
warning: redirecting to
https://review.spdk.io/gerrit/spdk/spdk/
Running make with clang ...
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/vmware/spdk/spdk/dpdk/build/include/rte_memcpy.h:359:23: error: cast from
'uint8_t *' (aka 'unsigned char *') to '__m256i *' increases
required alignment from 1 to 32 [-Werror,-Wcast-align]
_mm256_storeu_si256((__m256i *)((uint8_t *)dst + 1 * 32), ymm1);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/vmware/spdk/spdk/dpdk/build/include/rte_memcpy.h:360:23: error: cast from
'uint8_t *' (aka 'unsigned char *') to '__m256i *' increases
required alignment from 1 to 32 [-Werror,-Wcast-align]
_mm256_storeu_si256((__m256i *)((uint8_t *)dst + 2 * 32), ymm2);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/vmware/spdk/spdk/dpdk/build/include/rte_memcpy.h:361:23: error: cast from
'uint8_t *' (aka 'unsigned char *') to '__m256i *' increases
required alignment from 1 to 32 [-Werror,-Wcast-align]
_mm256_storeu_si256((__m256i *)((uint8_t *)dst + 3 * 32), ymm3);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
12 errors generated.
make[8]: *** [/home/vmware/spdk/spdk/dpdk/mk/internal/rte.compile-pre.mk:114:
malloc_heap.o] Error 1
make[7]: *** [/home/vmware/spdk/spdk/dpdk/mk/rte.subdir.mk:37: eal] Error 2
make[6]: *** [/home/vmware/spdk/spdk/dpdk/mk/rte.subdir.mk:37: linux] Error 2
make[5]: *** [/home/vmware/spdk/spdk/dpdk/mk/rte.subdir.mk:37: librte_eal] Error 2
make[4]: *** [/home/vmware/spdk/spdk/dpdk/mk/rte.sdkbuild.mk:48: lib] Error 2
make[3]: *** [/home/vmware/spdk/spdk/dpdk/mk/rte.sdkroot.mk:99: all] Error 2
make[2]: *** [Makefile:12: all] Error 2
make[1]: *** [Makefile:150: all] Error 2
make: *** [/home/vmware/spdk/spdk/mk/spdk.subdirs.mk:44: dpdkbuild] Error 2
ERROR make CC=clang CXX=clang++ returned errors!
ERROR Fix the problem and use 'git commit' to update your changes.
ERROR See /home/vmware/spdk/spdk/make.log for more information.
error: failed to push some refs to 'https://review.spdk.io/spdk/spdk'
Checking make.log, I did not see any test failed.
What could be wrong?
Thanks,
-Wenhua Liu
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