latency problem of TCP/IP over USB (rndis_host driver related)

2015-12-29 Thread Andy Tai
Linux computers that is in the sub millisecond range. 0.3 sec latency is too large for my applications. What can I do to reduce the latency? Thanks for any info on this. -- Andy Tai, a...@atai.org, Skype: licheng.tai Year 2015 民國104年 自動的精神力是信仰與覺悟 自動的行為力是勞動與技能 -- To unsubscribe from this list: send

latency problem of TCP/IP over USB (rndis_host driver related)

2015-12-29 Thread Andy Tai
Linux computers that is in the sub millisecond range. 0.3 sec latency is too large for my applications. What can I do to reduce the latency? Thanks for any info on this. -- Andy Tai, a...@atai.org, Skype: licheng.tai Year 2015 民國104年 自動的精神力是信仰與覺悟 自動的行為力是勞動與技能 -- To unsubscribe from this list: send

information on zerocopy

2001-05-23 Thread Andy Tai
Hi, I wonder where can I find documentation or information on how Linux's zerocopy works. Specifically on what conditions does data copy get eliminated? Also does it speed up all read and write operations on sockets? Or it just works for certain drivers or network interface cards? I went

information on zerocopy

2001-05-23 Thread Andy Tai
Hi, I wonder where can I find documentation or information on how Linux's zerocopy works. Specifically on what conditions does data copy get eliminated? Also does it speed up all read and write operations on sockets? Or it just works for certain drivers or network interface cards? I went

walk the list of mount points inside a module

2001-02-05 Thread Andy Tai
Hi, I am writing a loadable module. How can I get a list of the current mounted volumns or mount points, from inside a loadable module? The symbol "vfsmntlist" is not exported to modules. Thanks for any info. __ Do You Yahoo!? Yahoo! Auctions -

walk the list of mount points inside a module

2001-02-05 Thread Andy Tai
Hi, I am writing a loadable module. How can I get a list of the current mounted volumns or mount points, from inside a loadable module? The symbol "vfsmntlist" is not exported to modules. Thanks for any info. __ Do You Yahoo!? Yahoo! Auctions -