Re: [PATCH 2/2] m68k/amiga - Zorro ESP: new zorro_esp.c

2018-03-05 Thread Tuomas Vainikka
On 05.03.2018 03:11, Michael Schmitz wrote: Hi Finn, On Mon, Mar 5, 2018 at 2:01 PM, Finn Thain wrote: On Mon, 5 Mar 2018, Michael Schmitz wrote: +fail_unmap_dma_regs: + if (ioaddr > 0xff) + iounmap(esp->dma_regs); I think you need to test for ZORRO_PROD_PHASE5_BLIZZARD_

Re: esp_scsi QTAG in FAS216

2014-05-04 Thread Tuomas Vainikka
On 14.04.2014 12:01, Michael Schmitz wrote: Hi Dave, When this bit is set, the 53CF94/96 can receive 3-byte messages during bus-initiated Select With ATN. This feature is also enabled by setting bit 3 in the Configuration 2 register. My preference would be to set this one (named ESP_CONFIG3_T

Re: esp_scsi QTAG in FAS216

2014-04-13 Thread Tuomas Vainikka
On 14.04.2014 05:14, David Miller wrote: From: Michael Schmitz Date: Mon, 14 Apr 2014 10:38:09 +1200 That appears to be our problem if I recall correctly Tuomas' debugging report. (reselection, not selection as initiator). As esp_slave_configure() enables queue tags regardless of chip config,

esp_scsi QTAG in FAS216 (was Re: [PATCH 0/2] Experimental Amiga Zorro ESP driver)

2013-09-12 Thread Tuomas Vainikka
On 09/11/2013 05:48 PM, Geert Uytterhoeven wrote: On Wed, Sep 11, 2013 at 12:12 PM, Michael Schmitz wrote: problem. Using PIO, only the first byte of the tag message comes through. It might not be esp_scsi's fault, but there seems to be an assumption that all devices support TCQ. Also, no SCSI-