From: "Juraj Linkeš" <juraj.linkes@pantheon.tech>
To: thomas@monjalon.net, david.marchand@redhat.com,
bruce.richardson@intel.com, Honnappa.Nagarahalli@arm.com,
Ruifeng.Wang@arm.com, fengchengwen@huawei.com,
ferruh.yigit@intel.com, jerinjacobk@gmail.com,
jerinj@marvell.com, pbhagavatula@marvell.com
Cc: dev@dpdk.org, "Juraj Linkeš" <juraj.linkes@pantheon.tech>
Subject: [dpdk-dev] [PATCH v4 2/2] config/arm: make n2 'crypto' an optional feature
Date: Tue, 17 Aug 2021 12:56:50 +0200 [thread overview]
Message-ID: <1629197810-26453-2-git-send-email-juraj.linkes@pantheon.tech> (raw)
In-Reply-To: <1629197810-26453-1-git-send-email-juraj.linkes@pantheon.tech>
Not all Neoverse-N2 cpus must support the crypto feature/extension which
makes it an optional feature. Only enable the feature for SoCs which
support it.
Signed-off-by: Juraj Linkeš <juraj.linkes@pantheon.tech>
---
v4: rebase
---
config/arm/meson.build | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/config/arm/meson.build b/config/arm/meson.build
index c11efa1583..c9bcd089df 100644
--- a/config/arm/meson.build
+++ b/config/arm/meson.build
@@ -76,7 +76,7 @@ part_number_config_arm = {
},
'0xd49': {
'march': 'armv8.5-a',
- 'march_features': ['crypto', 'sve2'],
+ 'march_features': ['sve2'],
'flags': [
['RTE_MACHINE', '"neoverse-n2"'],
['RTE_ARM_FEATURE_ATOMICS', true],
@@ -278,6 +278,7 @@ soc_cn10k = {
['RTE_MAX_NUMA_NODES', 1]
],
'part_number': '0xd49',
+ 'extra_march_features': ['crypto'],
'numa': false
}
--
2.20.1
next prev parent reply other threads:[~2021-08-17 10:57 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-29 9:39 [dpdk-dev] [PATCH v1] config/arm: split march cfg into arch and features Juraj Linkeš
2021-06-29 9:39 ` [dpdk-dev] [PATCH v1] config/arm: split march cfg to " Juraj Linkeš
2021-07-06 8:21 ` [dpdk-dev] [PATCH v2] config/arm: split march cfg into " Juraj Linkeš
2021-07-12 13:02 ` [dpdk-dev] [PATCH v3] " Juraj Linkeš
2021-07-14 9:24 ` Ruifeng Wang
2021-07-16 3:42 ` fengchengwen
2021-07-16 12:22 ` Juraj Linkeš
2021-07-20 7:25 ` [dpdk-dev] [EXT] " Pavan Nikhilesh Bhagavatula
2021-07-20 11:58 ` Juraj Linkeš
2021-07-20 12:33 ` [dpdk-dev] [PATCH v3 1/2] " Juraj Linkeš
2021-07-20 12:33 ` [dpdk-dev] [PATCH v3 2/2] config/arm: make n2 'crypto' an optional feature Juraj Linkeš
2021-08-17 10:56 ` [dpdk-dev] [PATCH v4 1/2] config/arm: split march cfg into arch and features Juraj Linkeš
2021-08-17 10:56 ` Juraj Linkeš [this message]
2021-09-06 8:38 ` [dpdk-dev] [PATCH v4 2/2] config/arm: make n2 'crypto' an optional feature Ruifeng Wang
2021-08-17 10:59 ` [dpdk-dev] [PATCH v4 1/2] config/arm: split march cfg into arch and features Juraj Linkeš
2021-09-06 8:26 ` Ruifeng Wang
2021-09-16 16:17 ` Thomas Monjalon
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