Gowrishankar,
When I tried the patches, I got some compilation error:
In file included from
/root/test/sub/dpdk/lib/librte_acl/acl_run_altivec.c:34:0:
/root/test/sub/dpdk/lib/librte_acl/acl_run_altivec.h: In function
'transition4':
/root/test/sub/dpdk/lib/librte_acl/acl_run_altivec.h:198:2: error:
dereferencing type-punned pointer will break strict-aliasing rules
[-Werror=strict-aliasing]
*indices1 = (xmm_t){((uint32_t *)&v)[0], ((uint32_t *)&v)[1],
^
/root/test/sub/dpdk/lib/librte_acl/acl_run_altivec.h:202:2: error:
dereferencing type-punned pointer will break strict-aliasing rules
[-Werror=strict-aliasing]
*indices2 = (xmm_t){((uint32_t *)&v)[0], ((uint32_t *)&v)[1],
Can you help to take a look?
-----Original Message-----
From: Gowrishankar [mailto:gowrishanka...@linux.vnet.ibm.com]
Sent: 2016?7?10? 15:51
To: dev at dpdk.org
Cc: Chao Zhu <chaozhu at linux.vnet.ibm.com>; Bruce Richardson
<bruce.richardson at intel.com>; Konstantin Ananyev
<konstantin.ananyev at intel.com>; Thomas Monjalon <thomas.monjalon at
6wind.com>;
Cristian Dumitrescu <cristian.dumitrescu at intel.com>; Pradeep
<pradeep at us.ibm.com>; gowrishankar <gowrishankar.m at linux.vnet.ibm.com>
Subject: [PATCH v2 0/6] enable lpm, acl and other missing libraries in
ppc64le
From: gowrishankar <gowrishanka...@linux.vnet.ibm.com>
This patchset enables LPM, ACL and other few missing libs in ppc64le and
also address few patches in related examples (ip_pipeline and l3fwd).
Test report:
LPM and ACL unit tests verified as in patch set v1.
Same results as before observed.
v2 changes:
- enabling libs in config included as part of lib changes itself.
gowrishankar (6):
lpm: add altivec intrinsics for dpdk lpm on ppc_64
acl: add altivec intrinsics for dpdk acl on ppc_64
ip_pipeline: fix lcore mapping for varying SMT threads as in ppc64
table: cache align rte_bucket_4_8
sched: enable sched library for ppc64le
l3fwd: add altivec support for em_hash_key
app/test-acl/main.c | 4 +
app/test/test_xmmt_ops.h | 16 +
config/defconfig_ppc_64-power8-linuxapp-gcc | 7 -
examples/ip_pipeline/cpu_core_map.c | 12 +-
examples/ip_pipeline/init.c | 4 +
examples/l3fwd/l3fwd_em.c | 8 +
lib/librte_acl/Makefile | 2 +
lib/librte_acl/acl.h | 4 +
lib/librte_acl/acl_run.h | 2 +
lib/librte_acl/acl_run_altivec.c | 47 +++
lib/librte_acl/acl_run_altivec.h | 328
+++++++++++++++++++++
lib/librte_acl/rte_acl.c | 13 +
lib/librte_acl/rte_acl.h | 1 +
.../common/include/arch/ppc_64/rte_vect.h | 60 ++++
lib/librte_lpm/Makefile | 2 +
lib/librte_lpm/rte_lpm.h | 2 +
lib/librte_lpm/rte_lpm_altivec.h | 154 ++++++++++
lib/librte_table/rte_table_hash_key8.c | 2 +-
18 files changed, 649 insertions(+), 19 deletions(-) create mode 100644
lib/librte_acl/acl_run_altivec.c create mode 100644
lib/librte_acl/acl_run_altivec.h create mode 100644
lib/librte_eal/common/include/arch/ppc_64/rte_vect.h
create mode 100644 lib/librte_lpm/rte_lpm_altivec.h
--
1.9.1
