diff options
| author |   Sachin Saxena <sachin.saxena@nxp.com> | 2018-05-28 09:45:12 +0530 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2018-05-28 12:03:02 +0000 |
| commit | 5914f30d3f4f28e3e435efd7ece8cf935d5adead (patch) | |
| tree | f07602fb4051bd5b619c53c93fab12dc68367863 | |
| parent | d3b3baa4f8e9e4d95264aff16fe85434ef8061bd (diff) | |
VPP-1284: Fix for TLS corruption on ARM platforms
- The issue is appearing on ARM platofrms where DPDK drivers are also using
__thread TLS vairables.
- The issue was only appearing with dpdk as plgin to VPP and not if used
as statically link with VPP.
- Using traditional TLS scheme resolved the issue.
Change-Id: Ifb4c667fdd217c2b1d79be8a541a2c983222d95a
Signed-off-by: Sachin Saxena <sachin.saxena@nxp.com>
| -rw-r--r-- | build-data/platforms/dpaa.mk | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/build-data/platforms/dpaa.mk b/build-data/platforms/dpaa.mk index e0a37fa6980..fadc5928586 100644 --- a/build-data/platforms/dpaa.mk +++ b/build-data/platforms/dpaa.mk @@ -72,7 +72,7 @@ vpp_configure_args_dpaa += $(VPP_CFG_ARGS) endif -dpaa_debug_TAG_CFLAGS = -g -O0 -DCLIB_DEBUG -fPIC -fstack-protector-all -DFORTIFY_SOURCE=2 \ +dpaa_debug_TAG_CFLAGS = -g -O0 -DCLIB_DEBUG -fPIC -fstack-protector-all -DFORTIFY_SOURCE=2 -mtls-dialect=trad \ -march=$(MARCH) -Werror -DCLIB_LOG2_CACHE_LINE_BYTES=6 -I$(OPENSSL_PATH)/include dpaa_debug_TAG_LDFLAGS = -g -O0 -DCLIB_DEBUG -fstack-protector-all -DFORTIFY_SOURCE=2 \ -march=$(MARCH) -Werror -DCLIB_LOG2_CACHE_LINE_BYTES=6 -L$(OPENSSL_PATH)/lib @@ -80,7 +80,7 @@ dpaa_debug_TAG_LDFLAGS = -g -O0 -DCLIB_DEBUG -fstack-protector-all -DFORTIFY_SOU # Use -rdynamic is for stack tracing, O0 for debugging....default is O2 # Use -DCLIB_LOG2_CACHE_LINE_BYTES to change cache line size -dpaa_TAG_CFLAGS = -g -Ofast -fPIC -march=$(MARCH) -mcpu=$(dpaa_mtune) \ +dpaa_TAG_CFLAGS = -g -Ofast -fPIC -march=$(MARCH) -mcpu=$(dpaa_mtune) -mtls-dialect=trad \ -mtune=$(dpaa_mtune) -funroll-all-loops -DCLIB_LOG2_CACHE_LINE_BYTES=6 -I$(OPENSSL_PATH)/include dpaa_TAG_LDFLAGS = -g -Ofast -fPIC -march=$(MARCH) -mcpu=$(dpaa_mtune) \ -mtune=$(dpaa_mtune) -funroll-all-loops -DCLIB_LOG2_CACHE_LINE_BYTES=6 -L$(OPENSSL_PATH)/lib |