RE: [PATCH v2 00/17] Add a bakvol module in UBI layer for MLC paired page power loss issue

2016-02-02 Thread beanhuo
Dear Richard Thanks for reviewing my patches and valuable feedback. I also want to work with you and Boris on such solution, I know this is a complicated task, need our joint effort. Following is my explanation for each of concerns: > Bean, > > Am 02.02.2016 um 03:30 schrieb Bean Huo: > > This

Re: [PATCH v2 00/17] Add a bakvol module in UBI layer for MLC paired page power loss issue

2016-02-02 Thread Richard Weinberger
Bean, Am 02.02.2016 um 03:30 schrieb Bean Huo: > This version patches based on Linux kernel 4.2-rc7. > > v2: >1.Add CRC32 protection for user OOB area data. >2.Move recovery action from attach step to ubifs mount step. >3.Add more comments for some key function. >4.standard mult

[PATCH v2 00/17] Add a bakvol module in UBI layer for MLC paired page power loss issue

2016-02-01 Thread Bean Huo
From: BeanHuo These patches aim to solve MLC NAND paired page power loss issue,by adding a bakvol(backup volume) module in UBI layer. MLC NAND paired page power loss issue is a known issue so far, MLC NAND pages are coupled in a sense that if you cut power while writing to a page, you corrupt no