CONFIG_DNS_RESOLVER_ADDITIONAL_BUF_CTR

Additional DNS buffers

Type: int

Help

Number of additional buffers available for the DNS resolver. The DNS resolver requires at least one buffer. This option enables additional buffers required for multiple concurrent DNS connections.

Direct dependencies

DNS_RESOLVER && NETWORKING

(Includes any dependencies from ifs and menus.)

Default

  • 0

Kconfig definition

At subsys/net/lib/dns/Kconfig:27

Included via Kconfig:8Kconfig.zephyr:41subsys/Kconfig:22subsys/net/Kconfig:83subsys/net/lib/Kconfig:8

Menu path: (Top) → Networking → Link layer and IP networking support → Network Protocols → DNS resolver

config DNS_RESOLVER_ADDITIONAL_BUF_CTR
    int "Additional DNS buffers"
    default 0
    depends on DNS_RESOLVER && NETWORKING
    help
      Number of additional buffers available for the DNS resolver.
      The DNS resolver requires at least one buffer. This option
      enables additional buffers required for multiple concurrent
      DNS connections.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)