esp_scsi, was Re: Modified Linux 4.1.20 (mac+scsi) on Quadra 660av

2016-10-27 Thread Finn Thain
Fri, 28 Oct 2016 14:48:47 +1100 (AEDT) On Thu, 27 Oct 2016, Michael Schmitz wrote: > Am 03.08.2016 um 16:16 schrieb Finn Thain: > > > > On Tue, 2 Aug 2016, Mac User wrote: > > > > > > Please send pictures. You can use the kernel parameter > > > > "fbcon=font:ProFont6x11" to get more text on

Re: Debian on mac68k

2016-10-27 Thread Finn Thain
On Thu, 27 Oct 2016, Mac User wrote: > ABCFGHIJK > Linux version 4.1.35-mac_scsi+ (fthain@nippy) (gcc version 4.6.3 (GCC) ) #1 > Tue6 > Saving 402 bytes of bootinfo > Detected Macintosh model: 27 > VIA1 at 50f0 is a 6522 or clone > VIA2 at 50f26000 is an RBV > Apple Macintosh LC III > Built

Re: Debian on mac68k

2016-10-27 Thread Finn Thain
On Thu, 27 Oct 2016, Mac User wrote: > > My Mac IIfx hangs at the Penguin screen booting > "vmlinux-4.1.35-mac_scsi+" (same as > "vmlinux-4.1.35-mac_scsi-egret+"). > Did you check that the Serial Switch control panel is in "compatible" mode, as per the Penguin docs? Maybe the problem is my

Re: Kernel for Atari Falcon

2016-10-27 Thread Michael Schmitz
Hi Geert, regarding kernels for Atari Falcon (without CT60), please remember that the EtherNAT / EtherNEC register probe code in atari/config.c (more specifically, the ioremap used there) does hang the boot when run on the 030 processor. I had submitted a workaround patch almost a year ago, but

Re: Modified Linux 4.1.20 (mac+scsi) on Quadra 660av

2016-10-27 Thread Michael Schmitz
Hi Finn, the problem with trying to read two tag bytes does sound familiar - I believe we ran into that one (or a similar one) while trying to revive the Amiga ESP drivers. Tuomas used scsi_deactivate_tcq() in a driver specific esp_slave_configure() hook but that interface later disappeared. In