diff options
author | Amritha Nambiar <amritha.nambiar@intel.com> | 2023-12-02 02:29:07 +0300 |
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committer | Jakub Kicinski <kuba@kernel.org> | 2023-12-05 05:04:06 +0300 |
commit | 26793bfb5d6072326d1465343e7cbf6156abca4f (patch) | |
tree | 474ce4c737e234a18b6909807048eaa6cd1b4399 /net/core/netdev-genl.c | |
parent | 5a5131d66fe02337de0b1b2e021b58f0f55c6df5 (diff) | |
download | linux-26793bfb5d6072326d1465343e7cbf6156abca4f.tar.xz |
net: Add NAPI IRQ support
Add support to associate the interrupt vector number for a
NAPI instance.
Signed-off-by: Amritha Nambiar <amritha.nambiar@intel.com>
Reviewed-by: Sridhar Samudrala <sridhar.samudrala@intel.com>
Link: https://lore.kernel.org/r/170147334728.5260.13221803396905901904.stgit@anambiarhost.jf.intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/core/netdev-genl.c')
-rw-r--r-- | net/core/netdev-genl.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/core/netdev-genl.c b/net/core/netdev-genl.c index d55c92f9f26c..9753c19e36de 100644 --- a/net/core/netdev-genl.c +++ b/net/core/netdev-genl.c @@ -180,7 +180,11 @@ netdev_nl_napi_fill_one(struct sk_buff *rsp, struct napi_struct *napi, if (nla_put_u32(rsp, NETDEV_A_NAPI_IFINDEX, napi->dev->ifindex)) goto nla_put_failure; + if (napi->irq >= 0 && nla_put_u32(rsp, NETDEV_A_NAPI_IRQ, napi->irq)) + goto nla_put_failure; + genlmsg_end(rsp, hdr); + return 0; nla_put_failure: |