diff mbox series

[v2,2/2] config/arm: disable SVE ACLE for cn10k

Message ID 20220507093943.2065586-2-rbhansali@marvell.com (mailing list archive)
State Superseded, archived
Delegated to: Thomas Monjalon
Headers
Series [v2,1/2] config/arm: add SVE ACLE control flag |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/github-robot: build success github build: passed
ci/iol-mellanox-Performance success Performance Testing PASS
ci/iol-intel-Functional success Functional Testing PASS
ci/iol-intel-Performance success Performance Testing PASS
ci/iol-aarch64-unit-testing success Testing PASS
ci/Intel-compilation success Compilation OK
ci/intel-Testing success Testing PASS
ci/iol-aarch64-compile-testing success Testing PASS
ci/iol-x86_64-unit-testing success Testing PASS
ci/iol-abi-testing success Testing PASS
ci/iol-x86_64-compile-testing success Testing PASS

Commit Message

Rahul Bhansali May 7, 2022, 9:39 a.m. UTC 
  This disable the sve_acle flag for cn10k.

Performance impact:-
With l3fwd example, lpm lookup performance increased
by ~21% if Neon is used instead of SVE.

Signed-off-by: Rahul Bhansali <rbhansali@marvell.com>
---
Changes in v2:
- Renamed the flag to sve_acle from sve

 config/arm/meson.build | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

--
2.25.1
diff mbox series

Patch

diff --git a/config/arm/meson.build b/config/arm/meson.build
index 2e12b541ef..2177e2e250 100644
--- a/config/arm/meson.build
+++ b/config/arm/meson.build
@@ -281,7 +281,8 @@  soc_cn10k = {
     ],
     'part_number': '0xd49',
     'extra_march_features': ['crypto'],
-    'numa': false
+    'numa': false,
+    'sve_acle': false
 }

 soc_dpaa = {