Hello all, I have read that helpers in conntrack would give us the opportunity to pars the packets up to application layer. I want to pars the SIP packet, so I decided to use the SIP conntrack helper;which is nf_conntrack_sip. Unlike the functionality the helper itself gives, I want to find the SIP messages of type MESSAGE and read the request line of the packet. SO I add the following code into the line 256. char sub[mlen+1]; memcpy(sub,&limit[0], mlen)) sub[mlen]='\0'; printk(KERN_ALERT "method is:[%s]", sub); But the problem is, nothing is being printed. My question is, Can I use nf_conntrack_sip for my purpose? and if yes, what is wrong with my code? Thanks in advance.
Hello all, Where could I get the source code of Atmel 641t touchscreen driver? I searched, no spec document and linux driver source for downloading. Regards, kipade
Hi, On Thu, Aug 17, 2017 at 2:33 PM kipade <kipade@163.com> wrote:
Hello all, Where could I get the source code of Atmel 641t touchscreen driver? I searched, no spec document and linux driver source for downloading.
I don't know anything about this device but my search is pointing to:
http://elixir.free-electrons.com/linux/latest/source/drivers/input/touchscre... I'll suggest to double check your model number. Regards, Amit Kumar
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Thanks for your reply. The code following the link almost the same as the official kernel source. what a pity this is not the what i want. I have read a comment says the freescale linux kernel have the driver fo this device. However, i could not find the kernel of freescale. On Thu, Aug 17, 2017 at 2:25 PM Amit Kumar wrote:
Hi,
On Thu, Aug 17, 2017 at 2:33 PM kipade <kipade@163.com <mailto:kipade@163.com>> wrote:
Hello all, Where could I get the source code of Atmel 641t touchscreen driver? I searched, no spec document and linux driver source for downloading.
I don't know anything about this device but my search is pointing to:
http://elixir.free-electrons.com/linux/latest/source/drivers/input/touchscre...
I'll suggest to double check your model number.
Regards, Amit Kumar
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On Fri, Aug 18, 2017 at 12:49 PM kipade <kipade@163.com> wrote:
Thanks for your reply. The code following the link almost the same as the official kernel source. what a pity this is not the what i want. I have read a comment says the freescale linux kernel have the driver fo this device. However, i could not find the kernel of freescale.
Probably you where looking for this tree, https://github.com/Freescale/linux-fslc
Regards, Amit Kumar
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Thanks for providing freescales' github page. I don't know why I can't find the driver with matched device id(in dts): compatible ="atmel,mxt641t";and the original referenced link is: http://blog.csdn.net/AJ_chenrui/article/details/51202689 which is a Chinese blog, hope somebody can read it. Any hints? 在 2017/8/18 下午9:32, Amit Kumar 写道:
On Fri, Aug 18, 2017 at 12:49 PM kipade <kipade@163.com <mailto:kipade@163.com>> wrote:
Thanks for your reply. The code following the link almost the same as the official kernel source. what a pity this is not the what i want. I have read a comment says the freescale linux kernel have the driver fo this device. However, i could not find the kernel of freescale.
Probably you where looking for this tree, https://github.com/Freescale/linux-fslc
Regards, Amit Kumar
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On Sat, Aug 19, 2017 at 5:48 AM kipade <kipade@163.com> wrote:
Thanks for providing freescales' github page. I don't know why I can't find the driver with matched device id(in dts): compatible = "atmel,mxt641t"; and the original referenced link is: http://blog.csdn.net/AJ_chenrui/article/details/51202689 which is a Chinese blog, hope somebody can read it. Any hints?
I'm a kernel newbie myself. But I'll try to modify driver in mainline kernel to support this device and send patch to mainline kernel. But I want to know whether you are a user or a kernel newbie. Have you got any manual with this device? If yes then, please provide scanned images or photos of the manual. Last but not least, It may take a bit of time. Regards, Amit Kumar
Can somebody tell me how to change kernel' default scheduling policy to Round robin On Saturday, August 19, 2017, 10:58:51 AM GMT+5:30, Amit Kumar <free.amit.kumar@gmail.com> wrote: On Sat, Aug 19, 2017 at 5:48 AM kipade <kipade@163.com> wrote: Thanks for providing freescales' github page.I don't know why I can't find the driver with matched device id(in dts): compatible = "atmel,mxt641t";and the original referenced link is: http://blog.csdn.net/AJ_chenrui/article/details/51202689which is a Chinese blog, hope somebody can read it. Any hints? I'm a kernel newbie myself. But I'll try to modify driver in mainline kernel to support this device and send patch to mainline kernel. But I want to know whether you are a user or a kernel newbie. Have you got any manual with this device? If yes then, please provide scanned images or photos of the manual. Last but not least, It may take a bit of time. Regards,Amit Kumar_______________________________________________ Kernelnewbies mailing list Kernelnewbies@kernelnewbies.org https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
participants (4)
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Amit Kumar -
kipade -
payal kamboj -
sougol gheissi