Re: [I2C] informations + advice about messages handling

2013-05-29 Thread Mylene Josserand
Hi Jean, Le 24/05/2013 14:20, Jean Delvare a écrit : On Fri, 24 May 2013 11:52:54 +0200, Mylene Josserand wrote: - an audio codec tlv320aic3204 : There is a driver for this device but for some reasons, we did not use it. Did not find a SMBus compliant in its datasheet. The tlv320aic32x4

File System Implementation

2013-05-29 Thread Dibyayan Chakraborty
Hi, I was implementing a file system and ran into the following problem. I wanted to replicate the super block data in order to recover from occasional Hard disk failures (bit rot problem etc.). While replicating was easy i could not find a way to detect the errors in the first place. Any ideas

Re: File System Implementation

2013-05-29 Thread Greg Freemyer
Historically filesystem designers knew what legal values of the various parameters were and they simply looked for legal values. If they found any illegal values, they reset them to a legal value. In many cases, that missed bit-rot situations they wanted to find, so with many modern filesystems,