Messages in this thread Patch in this message | | | Date | Wed, 12 Sep 2007 10:15:37 -0700 | From | Randy Dunlap <> | Subject | [PATCH -mm] 2.6.23-rc4-mm1: kgdboe link errors |
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On Wed, 12 Sep 2007 11:31:22 +0200 Jiri Slaby wrote:
> randconfig [1] causes this link errors: > ERROR: "netpoll_cleanup" [drivers/net/kgdboe.ko] undefined! > ERROR: "netpoll_setup" [drivers/net/kgdboe.ko] undefined! > ERROR: "netpoll_parse_options" [drivers/net/kgdboe.ko] undefined! > ERROR: "netpoll_poll" [drivers/net/kgdboe.ko] undefined! > ERROR: "netpoll_send_udp" [drivers/net/kgdboe.ko] undefined! > ERROR: "netpoll_set_trap" [drivers/net/kgdboe.ko] undefined! > make[2]: *** [__modpost] Error 1 > make[1]: *** [modules] Error 2 > make: *** [all] Error 2 > > [1] http://www.fi.muni.cz/~xslaby/sklad/1.config
From: Randy Dunlap <randy.dunlap@oracle.com>
Fix kgdb build problems: Building modules, stage 2. ERROR: "netpoll_cleanup" [drivers/net/kgdboe.ko] undefined! ERROR: "netpoll_setup" [drivers/net/kgdboe.ko] undefined! ERROR: "netpoll_parse_options" [drivers/net/kgdboe.ko] undefined! ERROR: "netpoll_poll" [drivers/net/kgdboe.ko] undefined! ERROR: "netpoll_send_udp" [drivers/net/kgdboe.ko] undefined! ERROR: "netpoll_set_trap" [drivers/net/kgdboe.ko] undefined! make[1]: *** [__modpost] Error 1
Add 'select' for net-poll/console related config symbols, but make KGDBOE 'depend on' NET. We don't want to 'select' CONFIG_NET, but if it is already enabled, the 'select's will enable the rest of the needed interfaces.
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> --- lib/Kconfig.kgdb | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
--- linux-2.6.23-rc4-mm1.orig/lib/Kconfig.kgdb +++ linux-2.6.23-rc4-mm1/lib/Kconfig.kgdb @@ -174,9 +174,11 @@ endchoice config KGDBOE tristate "KGDB: On ethernet" if !KGDBOE_NOMODULE - depends on m && KGDB + depends on m && KGDB && NET + select NETCONSOLE select NETPOLL select NETPOLL_TRAP + select NET_POLL_CONTROLLER help Uses the NETPOLL API to communicate with the host GDB via UDP. In order for this to work, the ethernet interface specified must - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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