From mboxrd@z Thu Jan 1 00:00:00 1970 From: yongyew Date: Mon, 03 Nov 2008 21:29:08 +0800 Subject: [Buildroot] sendto: Invalid argument In-Reply-To: <87fxmaxdml.fsf@macbook.be.48ers.dk> References: <4909C462.2080307@actatek.com> <87fxmaxdml.fsf@macbook.be.48ers.dk> Message-ID: <490EFCA4.5020908@actatek.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net 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 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 Secure Access Control/Time Attendance & Advertising/Information Systems ---------------------------------------------------------------------------- New Company Achievement Award: August 5, 2008 - ACTAtek Pte Ltd is pleased to know that Network Products Guide a Silicon Valley Communications publication and a world leading publication on technologies and solutions has named ACTAtek2, a winner of the 2008 Best Products and Services Award (Best in Integrated Security Appliance) ----------------------------------------------------------------- Please visit our booth: Security Sydney 2008 Conference & Exhibition Date: 26-28 August 2008 Venue: Sydney Convention & Exhibition Centre Australia Darling Harbour, Hall 5 Booth: G42 Website: www.securityexpo.com.au ASIS INTERNATIONAL, Atlanta 2008 54th Annual Seminar & Exhibits Date: September 15-17, 2008 Venue: Georgia World Congress Center 285 Andrew Young International Blvd., NW Atlanta, GA USA Booth: 219 Website: http://www.asisonline.org/asis2008 ----------------------------------------------------------------------------------------- This message and any attachment are confidential and may be privileged or otherwise protected from disclosure. If you are not the intended recipient please telephone or e-mail the sender and delete this message and all attachments from your system.If you are not the intended recipient you must not copy this message -------------- next part -------------- An HTML attachment was scrubbed... URL: http://busybox.net/lists/buildroot/attachments/20081103/474314d7/attachment.htm