dhara

dhara copied to clipboard

Map Sync Time

6

We are implementing a time-sensitive logging application where we store periodic sensor data to multiple files. Our implementation connects FatFSChan 0.14b with Dhara. Our Flash is a 4Gb NAND with...

gshera

Using Dhara in Zephyr

12

Hello, I am thinking of using Dhara in the Zephyr RTOS for an external NAND flash (Winbond W25M02GW). Are you aware if anyone has already done this? In case I...

pnchatterji

Performance Tuning

8

Hello! Thank you for publishing Dhara. I have been playing with it and wanted to share some performance numbers. I am using a NAND Flash chip on an embedded system....

dereks-igor

I believe [this assignment](https://github.com/dlbeer/dhara/blob/1b166e41b74b4a62ee6001ba5fab7a8805e80ea2/dhara/map.c#L458) is superfluous, given the previous assignment a few lines above.

cbiffle

dhara_map_capacity returns inconsistent values

4

Hi there, We are encountering a mysterious bug when writing a big file ~40mb to the NAND using DHARA in combination with reliance-edge API. Reliance edge works by writing the...

mirkomatontispire

Expected overheads / available capacity

5

Hi, Hopefully quick question on how available capacity is calculated / may be maximised. I've got dhara working with a 2Gb Micron MT29F, appears to be working well. API's were...

pgreenland

Checkpoint page data might be corrupted (data is incomplete) due to power loss. If it happens, the related pages cannot be collected as garbage any more as meta data read...

rabbitsaviola

ze-ta

Handling of ECC error

1

Good day @dlbeer, While working with your dhara ftl for nand flash it was noticed that there is no ecc error handling, the dhara functions just return this error without...

novykkostia

Expected behavior of dhara_map_trim

8

Hi, First off, great project, I have been using a top layer build on it for a while and everything is working fine. Couple of days ago I tried using...

Dermiste