Re: [PATCH V1] drivers:mtd:spi-nor:checkup FSR error bits

2017-11-30 Thread Bean Huo (beanhuo)
Hi, Cyrille Finally, I get your comments, thanks. >Hi Bean, > >Le 11/11/2017 à 21:49, Bean Huo (beanhuo) a écrit : >> For the Micron SPI NOR, when the erase/program operation fails, >> especially, > >To be verified but I think you'd rather remove "the" words in this case: > >"For Micron SPI NOR m

Re: [PATCH V1] drivers:mtd:spi-nor:checkup FSR error bits

2017-11-30 Thread Cyrille Pitchen
Hi Bean, Le 11/11/2017 à 21:49, Bean Huo (beanhuo) a écrit : > For the Micron SPI NOR, when the erase/program operation fails, especially, To be verified but I think you'd rather remove "the" words in this case: "For Micron SPI NOR memories, when erase/program operation fails, especially ..."

RE: [PATCH V1] drivers:mtd:spi-nor:checkup FSR error bits

2017-11-27 Thread Bean Huo (beanhuo)
dw...@infradead.org' ; >>computersforpe...@gmail.com; 'linux-...@lists.infradead.org' >m...@lists.infradead.org>; linux-kernel@vger.kernel.org >>Subject: [PATCH V1] drivers:mtd:spi-nor:checkup FSR error bits >> >>For the Micron SPI NOR, when the erase/progr

RE: [PATCH V1] drivers:mtd:spi-nor:checkup FSR error bits

2017-11-16 Thread Bean Huo (beanhuo)
@lists.infradead.org' m...@lists.infradead.org>; linux-kernel@vger.kernel.org >Subject: [PATCH V1] drivers:mtd:spi-nor:checkup FSR error bits > >For the Micron SPI NOR, when the erase/program operation fails, especially, >for the failure results from intending to modify protected

[PATCH V1] drivers:mtd:spi-nor:checkup FSR error bits

2017-11-11 Thread Bean Huo (beanhuo)
For the Micron SPI NOR, when the erase/program operation fails, especially, for the failure results from intending to modify protected space, spi-nor upper layers still get the return which shows the operation succeeds. this because spi_nor_fsr_ready() only uses bit.7 to device whether ready. For t