On Sat, Nov 25, 2023 at 01:16:05PM +0200, Roger Quadros wrote: > AM335x uses a special driver "am335x_spl_bch.c" as SPL > NAND loader. This driver expects 1 sector at a time ECC > and doesn't work well with multi-sector ECC that was implemented in > commit 04fcd2587321 ("mtd: rawnand: omap_gpmc: Fix BCH6/16 HW based > correction") > > Switch back to 1 sector at a time read/ECC. > > Fixes: 04fcd2587321 ("mtd: rawnand: omap_gpmc: Fix BCH6/16 HW based > correction") > Signed-off-by: Roger Quadros <rog...@kernel.org> > --- > drivers/mtd/nand/raw/omap_gpmc.c | 95 ++++++++++---------------------- > 1 file changed, 29 insertions(+), 66 deletions(-)
I'm glad to see this fixed. My question is, can we abstract this slightly as I assume there's a performance hit on the newer SoCs that support more than one sector at a time for ECC and I assume it's just am335x and related that don't support the feature. Thanks. -- Tom
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