Re: [U-Boot] [PATCH V2 1/2] mtd: cqspi: Simplify indirect write code

2016-05-04 Thread Marek Vasut
On 05/04/2016 09:04 PM, Pavel Machek wrote: > Hi! > >> The indirect write code is buggy pile of nastiness which fails horribly >> when the system runs fast enough to saturate the controller. The failure >> results in some pages (256B) not being written to the flash. This can be >> observed on syst

Re: [U-Boot] [PATCH V2 1/2] mtd: cqspi: Simplify indirect write code

2016-05-04 Thread Pavel Machek
Hi! > The indirect write code is buggy pile of nastiness which fails horribly > when the system runs fast enough to saturate the controller. The failure > results in some pages (256B) not being written to the flash. This can be > observed on systems which run with Dcache enabled and L2 cache enabl

Re: [U-Boot] [PATCH V2 1/2] mtd: cqspi: Simplify indirect write code

2016-05-04 Thread Stefan Roese
On 03.05.2016 19:25, Marek Vasut wrote: The indirect write code is buggy pile of nastiness which fails horribly when the system runs fast enough to saturate the controller. The failure results in some pages (256B) not being written to the flash. This can be observed on systems which run with Dcac

[U-Boot] [PATCH V2 1/2] mtd: cqspi: Simplify indirect write code

2016-05-03 Thread Marek Vasut
The indirect write code is buggy pile of nastiness which fails horribly when the system runs fast enough to saturate the controller. The failure results in some pages (256B) not being written to the flash. This can be observed on systems which run with Dcache enabled and L2 cache enabled, like the