From: yongyew <yongyew@actatek.com>
To: buildroot@busybox.net
Subject: [Buildroot] sendto: Invalid argument
Date: Mon, 03 Nov 2008 21:29:08 +0800 [thread overview]
Message-ID: <490EFCA4.5020908@actatek.com> (raw)
In-Reply-To: <87fxmaxdml.fsf@macbook.be.48ers.dk>
Dear Peter,
thank for reply :) I have found the problem. I using the custom kernel
2.6.13 but the kernel header is different from the standard kernel header.
my custom kernel which not using _NR_xxx . current solution is to
manually point BR2 to custom kernel header which force uclibc to use
__NR_socketcall. Now have another problem is to make BR2 to support
custom kernel without kernel header.
include/asm-arm/unistd.h
===============================================================================
#if 0 /* reserve these for un-muxing socketcall */
#define __NR_socket (__NR_SYSCALL_BASE+281)
#define __NR_bind (__NR_SYSCALL_BASE+282)
#define __NR_connect (__NR_SYSCALL_BASE+283)
#define __NR_listen (__NR_SYSCALL_BASE+284)
#define __NR_accept (__NR_SYSCALL_BASE+285)
#define __NR_getsockname (__NR_SYSCALL_BASE+286)
#define __NR_getpeername (__NR_SYSCALL_BASE+287)
#define __NR_socketpair (__NR_SYSCALL_BASE+288)
#define __NR_send (__NR_SYSCALL_BASE+289)
#define __NR_sendto (__NR_SYSCALL_BASE+290)
#define __NR_recv (__NR_SYSCALL_BASE+291)
#define __NR_recvfrom (__NR_SYSCALL_BASE+292)
#define __NR_shutdown (__NR_SYSCALL_BASE+293)
#define __NR_setsockopt (__NR_SYSCALL_BASE+294)
#define __NR_getsockopt (__NR_SYSCALL_BASE+295)
#define __NR_sendmsg (__NR_SYSCALL_BASE+296)
#define __NR_recvmsg (__NR_SYSCALL_BASE+297)
#endif
=======================================================================
Peter Korsgaard wrote:
>>>>>> "yongyew" == yongyew <yongyew@actatek.com> writes:
>>>>>>
>
> yongyew> Dear all,
> yongyew> I face same problem when i do the following ping
>
> yongyew> PING 127.0.0.1 (127.0.0.1): 56 data bytes
> yongyew> ping: sendto: Invalid argument
>
> yongyew> My eth0 is already config with eth0 and lo using ifconfig.
> yongyew> Do anyone have any idea what is the cause.
>
> Not without more details about your setup.
>
>
--
Cheong Yong Yew
Software Project Manager
ACTAtek Pte Ltd/Hectrix Ltd
18, Boon Lay Way, #09-96/97/98
TradeHub 21, Singapore 609964
Tel : (65) 65154520
Fax : (65) 65154521
Skype : co-yongyew
E-mail : yongyew at actatek.com
website : www.actatek.com
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next prev parent reply other threads:[~2008-11-03 13:29 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-30 14:27 [Buildroot] sendto: Invalid argument yongyew
2008-11-02 17:05 ` Peter Korsgaard
2008-11-03 13:29 ` yongyew [this message]
-- strict thread matches above, loose matches on Subject: below --
2007-05-17 14:22 Fernando Rodriguez
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