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923fb6238c
linux/drivers/mtd
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Ronald Monthero 923fb6238c mtd: rawnand: Increment IFC_TIMEOUT_MSECS for nand controller response 
Under heavy load it is likely that the controller is done
with its own task but the thread unlocking the wait is not
scheduled in time. Increasing IFC_TIMEOUT_MSECS allows the
controller to respond within allowable timeslice of 1 sec.

fsl,ifc-nand 7e800000.nand: Controller is not responding

[<804b2047>] (nand_get_device) from [<804b5335>] (nand_write_oob+0x1b/0x4a)
[<804b5335>] (nand_write_oob) from [<804a3585>] (mtd_write+0x41/0x5c)
[<804a3585>] (mtd_write) from [<804c1d47>] (ubi_io_write+0x17f/0x22c)
[<804c1d47>] (ubi_io_write) from [<804c047b>] (ubi_eba_write_leb+0x5b/0x1d0)

Fixes: 82771882d9 ("NAND Machine support for Integrated Flash Controller")
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Ronald Monthero <debug.penguin32@gmail.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20231118083156.776887-1-debug.penguin32@gmail.com
2023-11-20 10:48:04 +01:00
..
chips mtd: cfi_cmdset_0001: Byte swap OTP info 2023-10-27 19:45:11 +02:00
devices The main load of changes is related to Uwe's work converting platform 2023-11-04 11:04:30 -10:00
hyperbus mtd: hyperbus: rpc-if: Convert to platform remove callback returning void 2023-10-16 10:56:48 +02:00
lpddr mtd: lpddr2_nvm: Convert to platform remove callback returning void 2023-10-16 10:56:48 +02:00
maps The main load of changes is related to Uwe's work converting platform 2023-11-04 11:04:30 -10:00
nand mtd: rawnand: Increment IFC_TIMEOUT_MSECS for nand controller response 2023-11-20 10:48:04 +01:00
parsers mtd: parsers: ar7: remove support 2023-10-19 10:31:44 +02:00
spi-nor For SPI NOR we cleaned the flash info entries in order to have 2023-11-04 11:50:13 +01:00
tests treewide: use get_random_u32_below() instead of deprecated function 2022-11-18 02:15:15 +01:00
ubi ubi: block: Fix use-after-free in ubiblock_cleanup 2023-10-28 23:18:39 +02:00
ftl.c mtd: ftl: use container_of() rather than cast 2022-09-19 18:14:53 +02:00
inftlcore.c mtd: inftlcore: fix repeated words in comments 2022-11-07 17:14:21 +01:00
inftlmount.c
Kconfig
Makefile
mtd_blkdevs.c block: replace fmode_t with a block-specific type for block open flags 2023-06-12 08:04:05 -06:00
mtdblock_ro.c mtdblock: make warning messages ratelimited 2023-07-27 17:16:14 +02:00
mtdblock.c mtdblock: make warning messages ratelimited 2023-07-27 17:16:14 +02:00
mtdchar.c mtdchar: mark bits of ioctl handler noinline 2023-06-01 18:12:31 +02:00
mtdconcat.c mtd: fix repeated word in comment 2022-09-20 10:40:30 +02:00
mtdcore.c The main load of changes is related to Uwe's work converting platform 2023-11-04 11:04:30 -10:00
mtdcore.h mtd: use refcount to prevent corruption 2023-07-12 13:30:08 +02:00
mtdoops.c mtd: mtdoops: panic caused mtdoops to call mtdoops_erase function immediately 2022-11-07 17:08:00 +01:00
mtdpart.c mtd: mtdpart: check for subpartitions parsing result 2023-10-16 10:50:32 +02:00
mtdpstore.c mtd: Fix a typo in a comment 2022-09-19 18:14:53 +02:00
mtdsuper.c mtd: key superblock by device number 2023-08-31 12:47:15 +02:00
mtdswap.c mtd: always initialize 'stats' in struct mtd_oob_ops 2022-09-21 10:38:07 +02:00
nftlcore.c mtd: always initialize 'stats' in struct mtd_oob_ops 2022-09-21 10:38:07 +02:00
nftlmount.c
rfd_ftl.c
sm_ftl.c mtd: sm_ftl: Fix typos in comments 2023-06-22 23:00:43 +02:00
sm_ftl.h
ssfdc.c mtd: always initialize 'stats' in struct mtd_oob_ops 2022-09-21 10:38:07 +02:00