Re: [coreboot] "FCH SPI: Too much to write" on KGPE-D16
Hello Timothy, On 2017年01月06日 01:14, Timothy Pearson wrote: > On 01/05/2017 04:33 AM, Iru Cai wrote: > > Hello, > > > I've set up a computer with Asus KGPE-D16 recently. I use an Winbond > > W25Q64.V 8M flash chip and tested with this config with only ROM size > > changed: > > > > https://review.coreboot.org/gitweb/cgit/board-status.git/tree/asus/kgpe-d16/4.5-759-gab8f7d3/2017-01-04T21_18_55Z/config.short.txt > > > And it can boot to my OS on disk. However, after I enabled the serial > > console, I can only see: > > "FCH SPI: Too much to write. Does your SPI chip driver use > > spi_crop_chunk()?" > > Do you see any other messages at all from a cold start (i.e. AC power > removed from the system, then reapplied after 15 seconds while the > serial console is being logged)? > I have other console logs, but not about this SPI issue, I came into other problems when I try other configurations. I don't know if it's related to serial console. The config on board status and the ROMs from libreboot all boots, but they all have no serial console output. > I have not personally tested the 8M chips; it could be that there is an > issue with coreboot's generic driver for those devices. I know it's not > a general issue with large Flash chips since the 16M chips work fine. > Thanks for the info. > Thanks! > Iru -- coreboot mailing list: coreboot@coreboot.org https://www.coreboot.org/mailman/listinfo/coreboot
Re: [coreboot] "FCH SPI: Too much to write" on KGPE-D16
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 01/05/2017 04:33 AM, Iru Cai wrote: > Hello, > > I've set up a computer with Asus KGPE-D16 recently. I use an Winbond > W25Q64.V 8M flash chip and tested with this config with only ROM size > changed: > > https://review.coreboot.org/gitweb/cgit/board-status.git/tree/asus/kgpe-d16/4.5-759-gab8f7d3/2017-01-04T21_18_55Z/config.short.txt > > And it can boot to my OS on disk. However, after I enabled the serial > console, I can only see: > "FCH SPI: Too much to write. Does your SPI chip driver use > spi_crop_chunk()?" Do you see any other messages at all from a cold start (i.e. AC power removed from the system, then reapplied after 15 seconds while the serial console is being logged)? I have not personally tested the 8M chips; it could be that there is an issue with coreboot's generic driver for those devices. I know it's not a general issue with large Flash chips since the 16M chips work fine. Thanks! - -- Timothy Pearson Raptor Engineering +1 (415) 727-8645 (direct line) +1 (512) 690-0200 (switchboard) https://www.raptorengineering.com -BEGIN PGP SIGNATURE- Version: GnuPG v1 Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQEcBAEBAgAGBQJYbn7XAAoJEK+E3vEXDOFbIasIAIb1myve1e7FuuGcsOsPztM7 OUiIl2ru/jcowbIpAjpTmvWeuGg+FMyf/qmVAZC0dDDoj0prGxmax/SeiLp3N2E7 m/Dms9MKa6p90XuZe+KBATwQi7uBoMrrYQzJ5ZDPlaPsaiPsD7jPQA7sl+522b+m Y58pD1b4ZjLFydjHp2VPBqpcrLaVzv8Trubka2jqfDFsYmrwQeWswFG+LS4BdwgM dcop2VpHybY6tX/PEoGyOYYprOiNbmH4kY//HSWfK7aRLUazShW0+svFHGYjzcuK MdfBIJoAnuNc9Dk4uauJC2uFVHzYkXWeG23YyjZg2guGrhTmOLwEDetXeV1V3yg= =rd9i -END PGP SIGNATURE- -- coreboot mailing list: coreboot@coreboot.org https://www.coreboot.org/mailman/listinfo/coreboot
[coreboot] "FCH SPI: Too much to write" on KGPE-D16
Hello, I've set up a computer with Asus KGPE-D16 recently. I use an Winbond W25Q64.V 8M flash chip and tested with this config with only ROM size changed: https://review.coreboot.org/gitweb/cgit/board-status.git/tree/asus/kgpe-d16/4.5-759-gab8f7d3/2017-01-04T21_18_55Z/config.short.txt And it can boot to my OS on disk. However, after I enabled the serial console, I can only see: "FCH SPI: Too much to write. Does your SPI chip driver use spi_crop_chunk()?" And the machine cannot boot. Has anyone seen this issue before? Thanks, Iru -- Please do not send me Microsoft Office/Apple iWork documents. Send OpenDocument instead! http://fsf.org/campaigns/opendocument/ -- coreboot mailing list: coreboot@coreboot.org https://www.coreboot.org/mailman/listinfo/coreboot
