Re: boot with floppy enabled doesn't.....
On Wed, May 04, 2016 at 06:54:34AM -0700, John Baldwin wrote: > On Wednesday, May 04, 2016 09:51:45 AM Joel Dahl wrote: > > On Tue, May 03, 2016 at 03:52:43PM -0700, John Baldwin wrote: > > > On Tuesday, May 03, 2016 10:20:21 PM Joel Dahl wrote: > > > > On Tue, May 03, 2016 at 12:58:15PM -0700, John Baldwin wrote: > > > > > On Tuesday, May 03, 2016 03:37:27 PM Michael Butler wrote: > > > > > > On 05/03/16 11:21, Larry Rosenman wrote: > > > > > > > On 2016-05-03 05:49, Joel Dahl wrote: > > > > > > >> On Sat, Apr 30, 2016 at 10:36:53PM -0500, Larry Rosenman wrote: > > > > > > >>> On a current -CURRENT if my Floppy disk controller and device > > > > > > >>> are > > > > > > >>> ENABLED, we do NOT pass mount root, and the floppy disk > > > > > > >>> light is ON. > > > > > > >> > > > > > > >> Just a "me too". But this is with VMware Fusion. If I disable the > > > > > > >> floppy from > > > > > > >> BIOS, the virtual machine boots. If I leave it enabled, it hangs. > > > > > > > Thanks for posting that I'm not the only one, and it's not flakey > > > > > > > hardware. > > > > > > > > > > > > > > > > > > > I have an, otherwise extremely reliable but ancient, Intel TR440BXA > > > > > > motherboard doing this :-( > > > > > > > > > > > > What drove me mad for a while is that I have an identical machine, > > > > > > with > > > > > > exception of 10k RPM SCSI disks, which doesn't hang. I simply > > > > > > optioned > > > > > > out "device fdc" and it's behaved ever since, > > > > > > > > > > Larry wasn't able to get into DDB when his box hung, are either of > > > > > you able > > > > > to get into DDB when it hangs? > > > > > > > > Um, ctrl-alt-backspace doesn't work for me, but ctrl-alt-esc does. > > > > > > > > I uploaded a few screenshots here: https://www.vnode.se/files/freebsd/ > > > > > > Thanks. It seems like the fdc worker thread isn't there and GEOM is stuck > > > waiting for that thread to do something (well waiting for the commands > > > that thread handles to be executed). > > > > > > First step would be just add a 'panic' to fdc_start_worker() in fdc.c at > > > the end to make sure it is getting called. (And when it drops you into > > > ddb > > > you should be able to see the fdc0 kproc in 'ps' output). > > > > I did this, but no change. It hangs at the same place, so I guess the added > > panic() is never called. > > The logic in fdc_acpi.c is a bit odd to follow, it sometimes goes to 'out' in > the success case which is unusual. As a result, if your fdc device doesn't > have an _FDE entry in the ACPI namespace we wouldn't start the worker thread. > Try this change: I applied the patch and rebuilt my kernel. It boots fine now with the floppy enabled. Thanks. -- Joel ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On Wednesday, May 04, 2016 09:51:45 AM Joel Dahl wrote: > On Tue, May 03, 2016 at 03:52:43PM -0700, John Baldwin wrote: > > On Tuesday, May 03, 2016 10:20:21 PM Joel Dahl wrote: > > > On Tue, May 03, 2016 at 12:58:15PM -0700, John Baldwin wrote: > > > > On Tuesday, May 03, 2016 03:37:27 PM Michael Butler wrote: > > > > > On 05/03/16 11:21, Larry Rosenman wrote: > > > > > > On 2016-05-03 05:49, Joel Dahl wrote: > > > > > >> On Sat, Apr 30, 2016 at 10:36:53PM -0500, Larry Rosenman wrote: > > > > > >>> On a current -CURRENT if my Floppy disk controller and device are > > > > > >>> ENABLED, we do NOT pass mount root, and the floppy disk > > > > > >>> light is ON. > > > > > >> > > > > > >> Just a "me too". But this is with VMware Fusion. If I disable the > > > > > >> floppy from > > > > > >> BIOS, the virtual machine boots. If I leave it enabled, it hangs. > > > > > > Thanks for posting that I'm not the only one, and it's not flakey > > > > > > hardware. > > > > > > > > > > > > > > > > I have an, otherwise extremely reliable but ancient, Intel TR440BXA > > > > > motherboard doing this :-( > > > > > > > > > > What drove me mad for a while is that I have an identical machine, > > > > > with > > > > > exception of 10k RPM SCSI disks, which doesn't hang. I simply optioned > > > > > out "device fdc" and it's behaved ever since, > > > > > > > > Larry wasn't able to get into DDB when his box hung, are either of you > > > > able > > > > to get into DDB when it hangs? > > > > > > Um, ctrl-alt-backspace doesn't work for me, but ctrl-alt-esc does. > > > > > > I uploaded a few screenshots here: https://www.vnode.se/files/freebsd/ > > > > Thanks. It seems like the fdc worker thread isn't there and GEOM is stuck > > waiting for that thread to do something (well waiting for the commands > > that thread handles to be executed). > > > > First step would be just add a 'panic' to fdc_start_worker() in fdc.c at > > the end to make sure it is getting called. (And when it drops you into ddb > > you should be able to see the fdc0 kproc in 'ps' output). > > I did this, but no change. It hangs at the same place, so I guess the added > panic() is never called. The logic in fdc_acpi.c is a bit odd to follow, it sometimes goes to 'out' in the success case which is unusual. As a result, if your fdc device doesn't have an _FDE entry in the ACPI namespace we wouldn't start the worker thread. Try this change: Index: fdc_acpi.c === --- fdc_acpi.c (revision 298950) +++ fdc_acpi.c (working copy) @@ -135,14 +135,13 @@ fdc_acpi_attach(device_t dev) obj = buf.Pointer; error = fdc_acpi_probe_children(bus, dev, obj->Buffer.Pointer); - if (error == 0) - fdc_start_worker(dev); - out: if (buf.Pointer) free(buf.Pointer, M_TEMP); if (error != 0) fdc_release_resources(sc); + else + fdc_start_worker(dev); return (error); } > > -- John Baldwin ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On Tue, May 03, 2016 at 03:52:43PM -0700, John Baldwin wrote: > On Tuesday, May 03, 2016 10:20:21 PM Joel Dahl wrote: > > On Tue, May 03, 2016 at 12:58:15PM -0700, John Baldwin wrote: > > > On Tuesday, May 03, 2016 03:37:27 PM Michael Butler wrote: > > > > On 05/03/16 11:21, Larry Rosenman wrote: > > > > > On 2016-05-03 05:49, Joel Dahl wrote: > > > > >> On Sat, Apr 30, 2016 at 10:36:53PM -0500, Larry Rosenman wrote: > > > > >>> On a current -CURRENT if my Floppy disk controller and device are > > > > >>> ENABLED, we do NOT pass mount root, and the floppy disk > > > > >>> light is ON. > > > > >> > > > > >> Just a "me too". But this is with VMware Fusion. If I disable the > > > > >> floppy from > > > > >> BIOS, the virtual machine boots. If I leave it enabled, it hangs. > > > > > Thanks for posting that I'm not the only one, and it's not flakey > > > > > hardware. > > > > > > > > > > > > > I have an, otherwise extremely reliable but ancient, Intel TR440BXA > > > > motherboard doing this :-( > > > > > > > > What drove me mad for a while is that I have an identical machine, with > > > > exception of 10k RPM SCSI disks, which doesn't hang. I simply optioned > > > > out "device fdc" and it's behaved ever since, > > > > > > Larry wasn't able to get into DDB when his box hung, are either of you > > > able > > > to get into DDB when it hangs? > > > > Um, ctrl-alt-backspace doesn't work for me, but ctrl-alt-esc does. > > > > I uploaded a few screenshots here: https://www.vnode.se/files/freebsd/ > > Thanks. It seems like the fdc worker thread isn't there and GEOM is stuck > waiting for that thread to do something (well waiting for the commands > that thread handles to be executed). > > First step would be just add a 'panic' to fdc_start_worker() in fdc.c at > the end to make sure it is getting called. (And when it drops you into ddb > you should be able to see the fdc0 kproc in 'ps' output). I did this, but no change. It hangs at the same place, so I guess the added panic() is never called. -- Joel ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On Tuesday, May 03, 2016 10:20:21 PM Joel Dahl wrote: > On Tue, May 03, 2016 at 12:58:15PM -0700, John Baldwin wrote: > > On Tuesday, May 03, 2016 03:37:27 PM Michael Butler wrote: > > > On 05/03/16 11:21, Larry Rosenman wrote: > > > > On 2016-05-03 05:49, Joel Dahl wrote: > > > >> On Sat, Apr 30, 2016 at 10:36:53PM -0500, Larry Rosenman wrote: > > > >>> On a current -CURRENT if my Floppy disk controller and device are > > > >>> ENABLED, we do NOT pass mount root, and the floppy disk > > > >>> light is ON. > > > >> > > > >> Just a "me too". But this is with VMware Fusion. If I disable the > > > >> floppy from > > > >> BIOS, the virtual machine boots. If I leave it enabled, it hangs. > > > > Thanks for posting that I'm not the only one, and it's not flakey > > > > hardware. > > > > > > > > > > I have an, otherwise extremely reliable but ancient, Intel TR440BXA > > > motherboard doing this :-( > > > > > > What drove me mad for a while is that I have an identical machine, with > > > exception of 10k RPM SCSI disks, which doesn't hang. I simply optioned > > > out "device fdc" and it's behaved ever since, > > > > Larry wasn't able to get into DDB when his box hung, are either of you able > > to get into DDB when it hangs? > > Um, ctrl-alt-backspace doesn't work for me, but ctrl-alt-esc does. > > I uploaded a few screenshots here: https://www.vnode.se/files/freebsd/ Thanks. It seems like the fdc worker thread isn't there and GEOM is stuck waiting for that thread to do something (well waiting for the commands that thread handles to be executed). First step would be just add a 'panic' to fdc_start_worker() in fdc.c at the end to make sure it is getting called. (And when it drops you into ddb you should be able to see the fdc0 kproc in 'ps' output). -- John Baldwin ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On 05/03/16 15:58, John Baldwin wrote: > On Tuesday, May 03, 2016 03:37:27 PM Michael Butler wrote: >> On 05/03/16 11:21, Larry Rosenman wrote: >>> On 2016-05-03 05:49, Joel Dahl wrote: On Sat, Apr 30, 2016 at 10:36:53PM -0500, Larry Rosenman wrote: > On a current -CURRENT if my Floppy disk controller and device are > ENABLED, we do NOT pass mount root, and the floppy disk > light is ON. Just a "me too". But this is with VMware Fusion. If I disable the floppy from BIOS, the virtual machine boots. If I leave it enabled, it hangs. >>> Thanks for posting that I'm not the only one, and it's not flakey hardware. >>> >> >> I have an, otherwise extremely reliable but ancient, Intel TR440BXA >> motherboard doing this :-( >> >> What drove me mad for a while is that I have an identical machine, with >> exception of 10k RPM SCSI disks, which doesn't hang. I simply optioned >> out "device fdc" and it's behaved ever since, > > Larry wasn't able to get into DDB when his box hung, are either of you able > to get into DDB when it hangs? Unfortunately, mine is sitting in a remote data-centre. The best I could do was get the remote hands to show me the boot messages via photo, i.e. it hung immediately after the "mounting root from .." text, the same as described by others, imb ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On Tue, May 03, 2016 at 12:58:15PM -0700, John Baldwin wrote: > On Tuesday, May 03, 2016 03:37:27 PM Michael Butler wrote: > > On 05/03/16 11:21, Larry Rosenman wrote: > > > On 2016-05-03 05:49, Joel Dahl wrote: > > >> On Sat, Apr 30, 2016 at 10:36:53PM -0500, Larry Rosenman wrote: > > >>> On a current -CURRENT if my Floppy disk controller and device are > > >>> ENABLED, we do NOT pass mount root, and the floppy disk > > >>> light is ON. > > >> > > >> Just a "me too". But this is with VMware Fusion. If I disable the > > >> floppy from > > >> BIOS, the virtual machine boots. If I leave it enabled, it hangs. > > > Thanks for posting that I'm not the only one, and it's not flakey > > > hardware. > > > > > > > I have an, otherwise extremely reliable but ancient, Intel TR440BXA > > motherboard doing this :-( > > > > What drove me mad for a while is that I have an identical machine, with > > exception of 10k RPM SCSI disks, which doesn't hang. I simply optioned > > out "device fdc" and it's behaved ever since, > > Larry wasn't able to get into DDB when his box hung, are either of you able > to get into DDB when it hangs? Um, ctrl-alt-backspace doesn't work for me, but ctrl-alt-esc does. I uploaded a few screenshots here: https://www.vnode.se/files/freebsd/ -- Joel ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On 2016-05-03 14:54, Joel Dahl wrote: On Tue, May 03, 2016 at 10:21:25AM -0500, Larry Rosenman wrote: On 2016-05-03 05:49, Joel Dahl wrote: > On Sat, Apr 30, 2016 at 10:36:53PM -0500, Larry Rosenman wrote: >> On a current -CURRENT if my Floppy disk controller and device are >> ENABLED, we do NOT pass mount root, and the floppy disk >> light is ON. > > Just a "me too". But this is with VMware Fusion. If I disable the > floppy from > BIOS, the virtual machine boots. If I leave it enabled, it hangs. Thanks for posting that I'm not the only one, and it's not flakey hardware. I forgot to mention that -CURRENT from three weeks ago works. I rebuilt -CURRENT today and now it hangs. As I said in my Original post, April 18 works, not sure when it broke after that :( -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: l...@lerctr.org US Mail: 17716 Limpia Crk, Round Rock, TX 78664-7281 ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On Tuesday, May 03, 2016 03:37:27 PM Michael Butler wrote: > On 05/03/16 11:21, Larry Rosenman wrote: > > On 2016-05-03 05:49, Joel Dahl wrote: > >> On Sat, Apr 30, 2016 at 10:36:53PM -0500, Larry Rosenman wrote: > >>> On a current -CURRENT if my Floppy disk controller and device are > >>> ENABLED, we do NOT pass mount root, and the floppy disk > >>> light is ON. > >> > >> Just a "me too". But this is with VMware Fusion. If I disable the > >> floppy from > >> BIOS, the virtual machine boots. If I leave it enabled, it hangs. > > Thanks for posting that I'm not the only one, and it's not flakey hardware. > > > > I have an, otherwise extremely reliable but ancient, Intel TR440BXA > motherboard doing this :-( > > What drove me mad for a while is that I have an identical machine, with > exception of 10k RPM SCSI disks, which doesn't hang. I simply optioned > out "device fdc" and it's behaved ever since, Larry wasn't able to get into DDB when his box hung, are either of you able to get into DDB when it hangs? -- John Baldwin ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On Tue, May 03, 2016 at 10:21:25AM -0500, Larry Rosenman wrote: > On 2016-05-03 05:49, Joel Dahl wrote: > > On Sat, Apr 30, 2016 at 10:36:53PM -0500, Larry Rosenman wrote: > >> On a current -CURRENT if my Floppy disk controller and device are > >> ENABLED, we do NOT pass mount root, and the floppy disk > >> light is ON. > > > > Just a "me too". But this is with VMware Fusion. If I disable the > > floppy from > > BIOS, the virtual machine boots. If I leave it enabled, it hangs. > Thanks for posting that I'm not the only one, and it's not flakey > hardware. I forgot to mention that -CURRENT from three weeks ago works. I rebuilt -CURRENT today and now it hangs. -- Joel ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On 05/03/16 11:21, Larry Rosenman wrote: > On 2016-05-03 05:49, Joel Dahl wrote: >> On Sat, Apr 30, 2016 at 10:36:53PM -0500, Larry Rosenman wrote: >>> On a current -CURRENT if my Floppy disk controller and device are >>> ENABLED, we do NOT pass mount root, and the floppy disk >>> light is ON. >> >> Just a "me too". But this is with VMware Fusion. If I disable the >> floppy from >> BIOS, the virtual machine boots. If I leave it enabled, it hangs. > Thanks for posting that I'm not the only one, and it's not flakey hardware. > I have an, otherwise extremely reliable but ancient, Intel TR440BXA motherboard doing this :-( What drove me mad for a while is that I have an identical machine, with exception of 10k RPM SCSI disks, which doesn't hang. I simply optioned out "device fdc" and it's behaved ever since, imb ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On 2016-05-03 05:49, Joel Dahl wrote: On Sat, Apr 30, 2016 at 10:36:53PM -0500, Larry Rosenman wrote: On a current -CURRENT if my Floppy disk controller and device are ENABLED, we do NOT pass mount root, and the floppy disk light is ON. Just a "me too". But this is with VMware Fusion. If I disable the floppy from BIOS, the virtual machine boots. If I leave it enabled, it hangs. Thanks for posting that I'm not the only one, and it's not flakey hardware. -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: l...@lerctr.org US Mail: 17716 Limpia Crk, Round Rock, TX 78664-7281 ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On Sat, Apr 30, 2016 at 10:36:53PM -0500, Larry Rosenman wrote: > On a current -CURRENT if my Floppy disk controller and device are > ENABLED, we do NOT pass mount root, and the floppy disk > light is ON. Just a "me too". But this is with VMware Fusion. If I disable the floppy from BIOS, the virtual machine boots. If I leave it enabled, it hangs. -- Joel ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On 2016-05-02 13:29, John Baldwin wrote: On Monday, May 02, 2016 12:54:32 PM Larry Rosenman wrote: On 2016-05-02 12:27, Larry Rosenman wrote: > On 2016-05-02 11:57, John Baldwin wrote: >> On Saturday, April 30, 2016 10:36:53 PM Larry Rosenman wrote: >>> On a current -CURRENT if my Floppy disk controller and device are >>> ENABLED, we do NOT pass mount root, and the floppy disk >>> light is ON. >>> >>> If I disable the floppy controller/drive in the BIOS, we boot. >>> >>> This started after April 18. >>> >>> I'm not sure what info to gather. >> >> I recently changed some things in the fdc(4) driver that are the >> first suspect. You are stuck at the mountroot prompt? Is your >> root filesystem on the floppy or on something else? > The system does mount root, but never gets to the RC Scripts. Root is > on ZFS, and NOTHING is in the floppy drive. Oh, and it seems(!) like it's a live lock, as if I insert a USB drive, I get the da0 messages. Keyboard num lock light will change state, and ctrl/T shows NOTHING. Can you break into DDB with Ctrl-Alt-Backspace and get the output of 'ps'? I was NOT able to get to ddb. I did send jhb@ a pic of the console. -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: l...@lerctr.org US Mail: 17716 Limpia Crk, Round Rock, TX 78664-7281 ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On 2016-05-02 13:29, John Baldwin wrote: On Monday, May 02, 2016 12:54:32 PM Larry Rosenman wrote: On 2016-05-02 12:27, Larry Rosenman wrote: > On 2016-05-02 11:57, John Baldwin wrote: >> On Saturday, April 30, 2016 10:36:53 PM Larry Rosenman wrote: >>> On a current -CURRENT if my Floppy disk controller and device are >>> ENABLED, we do NOT pass mount root, and the floppy disk >>> light is ON. >>> >>> If I disable the floppy controller/drive in the BIOS, we boot. >>> >>> This started after April 18. >>> >>> I'm not sure what info to gather. >> >> I recently changed some things in the fdc(4) driver that are the >> first suspect. You are stuck at the mountroot prompt? Is your >> root filesystem on the floppy or on something else? > The system does mount root, but never gets to the RC Scripts. Root is > on ZFS, and NOTHING is in the floppy drive. Oh, and it seems(!) like it's a live lock, as if I insert a USB drive, I get the da0 messages. Keyboard num lock light will change state, and ctrl/T shows NOTHING. Can you break into DDB with Ctrl-Alt-Backspace and get the output of 'ps'? I'll try tonight when I'm home in front of the box. I'll send pictures :) -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: l...@lerctr.org US Mail: 17716 Limpia Crk, Round Rock, TX 78664-7281 ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On Monday, May 02, 2016 12:54:32 PM Larry Rosenman wrote: > On 2016-05-02 12:27, Larry Rosenman wrote: > > On 2016-05-02 11:57, John Baldwin wrote: > >> On Saturday, April 30, 2016 10:36:53 PM Larry Rosenman wrote: > >>> On a current -CURRENT if my Floppy disk controller and device are > >>> ENABLED, we do NOT pass mount root, and the floppy disk > >>> light is ON. > >>> > >>> If I disable the floppy controller/drive in the BIOS, we boot. > >>> > >>> This started after April 18. > >>> > >>> I'm not sure what info to gather. > >> > >> I recently changed some things in the fdc(4) driver that are the > >> first suspect. You are stuck at the mountroot prompt? Is your > >> root filesystem on the floppy or on something else? > > The system does mount root, but never gets to the RC Scripts. Root is > > on ZFS, and NOTHING is in the floppy drive. > Oh, and it seems(!) like it's a live lock, as if I insert a USB drive, I > get the da0 messages. > > Keyboard num lock light will change state, and ctrl/T shows NOTHING. Can you break into DDB with Ctrl-Alt-Backspace and get the output of 'ps'? -- John Baldwin ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On 2016-05-02 12:27, Larry Rosenman wrote: On 2016-05-02 11:57, John Baldwin wrote: On Saturday, April 30, 2016 10:36:53 PM Larry Rosenman wrote: On a current -CURRENT if my Floppy disk controller and device are ENABLED, we do NOT pass mount root, and the floppy disk light is ON. If I disable the floppy controller/drive in the BIOS, we boot. This started after April 18. I'm not sure what info to gather. I recently changed some things in the fdc(4) driver that are the first suspect. You are stuck at the mountroot prompt? Is your root filesystem on the floppy or on something else? The system does mount root, but never gets to the RC Scripts. Root is on ZFS, and NOTHING is in the floppy drive. Oh, and it seems(!) like it's a live lock, as if I insert a USB drive, I get the da0 messages. Keyboard num lock light will change state, and ctrl/T shows NOTHING. -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: l...@lerctr.org US Mail: 17716 Limpia Crk, Round Rock, TX 78664-7281 ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On 2016-05-02 11:57, John Baldwin wrote: On Saturday, April 30, 2016 10:36:53 PM Larry Rosenman wrote: On a current -CURRENT if my Floppy disk controller and device are ENABLED, we do NOT pass mount root, and the floppy disk light is ON. If I disable the floppy controller/drive in the BIOS, we boot. This started after April 18. I'm not sure what info to gather. I recently changed some things in the fdc(4) driver that are the first suspect. You are stuck at the mountroot prompt? Is your root filesystem on the floppy or on something else? The system does mount root, but never gets to the RC Scripts. Root is on ZFS, and NOTHING is in the floppy drive. -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: l...@lerctr.org US Mail: 17716 Limpia Crk, Round Rock, TX 78664-7281 ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: boot with floppy enabled doesn't.....
On Saturday, April 30, 2016 10:36:53 PM Larry Rosenman wrote: > On a current -CURRENT if my Floppy disk controller and device are > ENABLED, we do NOT pass mount root, and the floppy disk > light is ON. > > If I disable the floppy controller/drive in the BIOS, we boot. > > This started after April 18. > > I'm not sure what info to gather. I recently changed some things in the fdc(4) driver that are the first suspect. You are stuck at the mountroot prompt? Is your root filesystem on the floppy or on something else? -- John Baldwin ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
boot with floppy enabled doesn't.....
On a current -CURRENT if my Floppy disk controller and device are ENABLED, we do NOT pass mount root, and the floppy disk light is ON. If I disable the floppy controller/drive in the BIOS, we boot. This started after April 18. I'm not sure what info to gather. -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: l...@lerctr.org US Mail: 17716 Limpia Crk, Round Rock, TX 78664-7281 ___ freebsd-current@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
