| commit | 710b65e45ed37690896c34578aeb3b3b1209946b | [log] [tgz] |
|---|---|---|
| author | Braden Kell <bradenkell@google.com> | Thu Mar 03 03:30:21 2022 +0000 |
| committer | releases-try-builder <releases-try-builder@fuchsia-infra.iam.gserviceaccount.com> | Thu Mar 03 16:34:42 2022 +0000 |
| tree | 59ee0296266606add04432365371e507a6f58828 | |
| parent | 05e98fcdd5fef786725fe7d1ba210b59062d429c [diff] |
[amlogic][nand] Poll chip status instead of waiting before page read Add an option to poll the chip status register to make sure it is safe to read instead of just waiting 25us. This duration is close to the maximum page read time for Toshiba NAND chips, which may explain the intermittent failures that are suspected to be happening in the field. Micron is switched to polling as well. Test: Ran iotime read on FVM partition on Astro MULTIPLY: aml-rawnand-unittest: 500 Change-Id: Ie048a0e40a550019ec3c3d33631991a2d197b804 Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/650003 Reviewed-by: Chris Suter <csuter@google.com> Reviewed-by: Martin Lindsay <mlindsay@google.com> Commit-Queue: Braden Kell <bradenkell@google.com> (cherry picked from commit 99e025142922860161f5c08b4b8be73215034b52)
Pink + Purple == Fuchsia (a new operating system)
Fuchsia is a modular, capability-based operating system. Fuchsia runs on modern 64-bit Intel and ARM processors.
Fuchsia is an open source project with a code of conduct that we expect everyone who interacts with the project to respect.
Read more about Fuchsia's principles.
See Getting Started.
See fuchsia.dev.