On Sat, 9 Jul 2011 21:28:42 -0400 Jon Szymaniak jon.szymaniak@gmail.com wrote:
Hi there,
Per the "UNTESTED" message I received in v0.9.3-r1364, I just wanted to report a couple successful PROBE, READ, WRITE and ERASE operations on a Winbond W25Q16 with a BusPirate v2g0 (FW 4.1). I suppose this is expected given that the W25X16 is supported, but thought someone might like to know ;).
I've attached the requested -V dumps for the aforementioned operations, as well as 'time' output for each operation. With the BP v2g0 running FW v4.1, I was seeing ~30 min on a 2MB read, and ~90 min on a 2MB write. I see that somewhere above FW v5.7 and with some flashrom patches I should be able to get some much quicker reads and writes. If I can get that going, I'd be happy to do a bit more testing with this chip if you folks are interested.
Thank you for providing a wonderful piece of software...cheers! Jon Szymaniak
hello jon and thanks for your (thorough) report! i have marked the chip as fully tested and will commit that later.
PS: uncompressed logs are preferred (because they can be easier searched), no need to resend them though.