On Sat, 29 Oct 2016, I wrote: > > On Sun, 13 Apr 2014, David Miller wrote: > > > > > But oddly in the NCR53CX docs: > > > > http://www.ibiblio.org/pub/historic-linux/early-ports/Sparc/NCR/NCR53C9X.txt > > > > it speaks as if ESP_CONFIG3_TMS and ESP_CONFIG3_TENB are merely finer > > grained versions of config2 register setting ESP_CONFIG2_SCSI2ENAB, > > which enables both features. > > Yes, so setting the ESP_CONFIG2_SCSI2ENAB bit is correct. The only > problem is, doesn't the ESP_CONFIG3_TMS bit get cleared again later, > when the CONFIG3 register is written to? > Nevermind my question. To falsify my own theory, I see that ESP_CONFIG3_TMS == ESP_CONFIG3_FCLK, and thus esp_scsi does actually set the relevant bit, and therefore "the FSC can receive 3-byte messages during businitiated select with ATN." -- -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
