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Message-Id: <20230131023354.1732677-8-kuba@kernel.org>
Date: Mon, 30 Jan 2023 18:33:47 -0800
From: Jakub Kicinski <kuba@...nel.org>
To: davem@...emloft.net
Cc: netdev@...r.kernel.org, edumazet@...gle.com, pabeni@...hat.com,
sdf@...gle.com, linux-doc@...r.kernel.org,
Jakub Kicinski <kuba@...nel.org>
Subject: [PATCH net-next v2 07/14] tools: ynl: support multi-attr
Ethtool uses mutli-attr, add the support to YNL.
Signed-off-by: Jakub Kicinski <kuba@...nel.org>
---
tools/net/ynl/lib/ynl.py | 21 ++++++++++++++-------
1 file changed, 14 insertions(+), 7 deletions(-)
diff --git a/tools/net/ynl/lib/ynl.py b/tools/net/ynl/lib/ynl.py
index 690065003935..c16326495cb7 100644
--- a/tools/net/ynl/lib/ynl.py
+++ b/tools/net/ynl/lib/ynl.py
@@ -373,22 +373,29 @@ genl_family_name_to_id = None
attr_spec = attr_space.attrs_by_val[attr.type]
if attr_spec["type"] == 'nest':
subdict = self._decode(NlAttrs(attr.raw), attr_spec['nested-attributes'])
- rsp[attr_spec['name']] = subdict
+ decoded = subdict
elif attr_spec['type'] == 'u8':
- rsp[attr_spec['name']] = attr.as_u8()
+ decoded = attr.as_u8()
elif attr_spec['type'] == 'u32':
- rsp[attr_spec['name']] = attr.as_u32()
+ decoded = attr.as_u32()
elif attr_spec['type'] == 'u64':
- rsp[attr_spec['name']] = attr.as_u64()
+ decoded = attr.as_u64()
elif attr_spec["type"] == 'string':
- rsp[attr_spec['name']] = attr.as_strz()
+ decoded = attr.as_strz()
elif attr_spec["type"] == 'binary':
- rsp[attr_spec['name']] = attr.as_bin()
+ decoded = attr.as_bin()
elif attr_spec["type"] == 'flag':
- rsp[attr_spec['name']] = True
+ decoded = True
else:
raise Exception(f'Unknown {attr.type} {attr_spec["name"]} {attr_spec["type"]}')
+ if not attr_spec.is_multi:
+ rsp[attr_spec['name']] = decoded
+ elif attr_spec.name in rsp:
+ rsp[attr_spec.name].append(decoded)
+ else:
+ rsp[attr_spec.name] = [decoded]
+
if 'enum' in attr_spec:
self._decode_enum(rsp, attr_spec)
return rsp
--
2.39.1
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