Jarek Poplawski wrote:
On 28-07-2007 20:42, Gabriel C wrote:
Andrew Morton wrote:...
On Sat, 28 Jul 2007 17:44:45 +0200 Gabriel C <nix.or.die@xxxxxxxxxxxxxx> wrote:
Hi,Looks like it.
I got this compile error with a randconfig ( http://194.231.229.228/MM/randconfig-auto-82.broken.netpoll.c ).
...
net/core/netpoll.c: In function 'netpoll_poll':
net/core/netpoll.c:155: error: 'struct net_device' has no member named 'poll_controller'
net/core/netpoll.c:159: error: 'struct net_device' has no member named 'poll_controller'
net/core/netpoll.c: In function 'netpoll_setup':
net/core/netpoll.c:670: error: 'struct net_device' has no member named 'poll_controller'
make[2]: *** [net/core/netpoll.o] Error 1
make[1]: *** [net/core] Error 2
make: *** [net] Error 2
make: *** Waiting for unfinished jobs....
...
I think is because KGDBOE selects just NETPOLL.
Select went and selected NETPOLL and NETPOLL_TRAP but things like
CONFIG_NETDEVICES and CONFIG_NET_POLL_CONTROLLER remain unset. `select'
remains evil.
I think there may be a logical issue ( again if I got it right ).IMHO, the only logical issue here is netpoll.c mustn't use CONFIG_NET_POLL_CONTROLLER code without #ifdef if it doesn't
We need some ethernet card to work with kgdboe right ? but we don't have any if !NETDEVICES && !NET_ETHERNET.
So maybe some ' depends on ... && NETDEVICES!=n && NET_ETHERNET!=n ' is needed too ?
add this dependency itself.
Well it does if NETDEVICES && if NET_ETHERNET which booth are N when !NETDEVICES is why KGDBOE uses select and not depends on.
Now KGDBOE just selects NETPOLL and NETPOLL_TRAP.
Adding 'select CONFIG_NET_POLL_CONTROLLER' let kgdboe compiles but the question is does it work without any ethernet card ?