android_kernel_xiaomi_sm8350/drivers/mtd
Alexander Belyakov 6c24e4161e [MTD] [NOR] Prevent erase command invocation on suspended chip
while running stress tests we have met cfi_cmdset_0001.c driver issue.
Working on multipartitional devices with erase suspend on write
feature enabled it is possible to get erase operation invoked on chip
with suspended erase. get_chip() looses information about earlier
suspended erase and new erase operation gets issued. New erase
operations report successful completion, but blocks remain dirty
causing, for example, JFFS2 error messages like:

...
Newly-erased block contained word 0x20031985 at offset 0x00200000
Newly-erased block contained word 0x20031985 at offset 0x00280000
Newly-erased block contained word 0x20031985 at offset 0x00240000
...

The patch below fixes that issue.

Signed-off-by: Alexander Belyakov <alexander.belyakov@intel.com>
Acked-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2007-11-26 15:54:16 +00:00
..
chips [MTD] [NOR] Prevent erase command invocation on suspended chip 2007-11-26 15:54:16 +00:00
devices Revert "[MTD] Driver for AT26Fxxx dataflash devices" 2007-08-03 23:02:02 +01:00
maps MTD: small physmap_of partition parsing fixes 2007-10-30 08:54:39 -04:00
nand [MTD] [NAND] Add Blackfin BF52x support in bf5xx_nand driver 2007-10-30 08:50:46 -04:00
onenand [MTD] [OneNAND] Do not stop reading for ECC errors 2007-11-26 13:16:29 +00:00
ubi Use helpers to obtain task pid in printks 2007-10-19 11:53:43 -07:00
afs.c
cmdlinepart.c
ftl.c
inftlcore.c
inftlmount.c [MTD] drivers/mtd/inftlmount.c: kmalloc + memset conversion to kcalloc 2007-08-01 11:02:40 +01:00
Kconfig
Makefile Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2007-08-23 10:43:14 +01:00
mtd_blkdevs.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2007-07-23 10:20:10 +01:00
mtdblock_ro.c
mtdblock.c
mtdchar.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2007-08-23 10:43:14 +01:00
mtdconcat.c [MTD] fix mtdconcat for subpage-write NAND 2007-10-14 13:38:02 +01:00
mtdcore.c
mtdcore.h
mtdoops.c [MTD] mtdoops printk warning fixes 2007-08-22 12:43:13 +01:00
mtdpart.c [MTD] Makefile fix for mtdsuper 2007-08-03 12:42:40 +01:00
mtdsuper.c [MTD] Initialise s_flags in get_sb_mtd_aux() 2007-09-02 18:18:46 +01:00
nftlcore.c
nftlmount.c
redboot.c [MTD] Skip bad blocks when checking for RedBoot partition table 2007-10-28 21:57:02 -04:00
rfd_ftl.c [MTD] Fix potential leak in rfd_ftl_add_mtd 2007-08-02 21:44:10 +01:00
ssfdc.c