Re: elevator BUG()

2000-04-01 Thread Andrea Arcangeli
On Sun, 2 Apr 2000, Andrew Morton wrote: >Wow. I hadn't spotted that 'counter % 100'. They're spewing out now, >even without 'sync' > >I've attached here one for device 21:05 (aka 33:05, aka /dev/hde5) Here the fix: --- 2.3.99-pre4-pre2aa/drivers/ide/ide.c.~1~Mon Mar 27 22:44:47 2000 +++

Re: elevator BUG()

2000-04-01 Thread Andrew Morton
Andrea Arcangeli wrote: > > On Sat, 1 Apr 2000, Manfred Spraul wrote: > > >From: "Andrea Arcangeli" <[EMAIL PROTECTED]> > >> > >> And the previous one (as said in earlier email) made no sense since 16:06 > >> should be the sixth gscd and you said you don't have such device even > >> compiled int

Re: elevator BUG()

2000-04-01 Thread Andrew Morton
Andrea Arcangeli wrote: > > > According to the above trace the device where you are getting these is > /dev/sg5. Hi, Andrea. The first time I reported this (2.3.99-pre1-SMP on UP), the mounts were: /dev/hdc6 on / type ext2 (rw) none on /proc type proc (rw) /dev/hdc1 on /boot type ext2 (rw) /d

Re: elevator BUG()

2000-04-01 Thread Andrea Arcangeli
On Sat, 1 Apr 2000, Manfred Spraul wrote: >From: "Andrea Arcangeli" <[EMAIL PROTECTED]> >> >> And the previous one (as said in earlier email) made no sense since 16:06 >> should be the sixth gscd and you said you don't have such device even >> compiled into the kernel. >> >Perhaps the debug code

Re: elevator BUG()

2000-04-01 Thread Manfred Spraul
From: "Andrea Arcangeli" <[EMAIL PROTECTED]> > > And the previous one (as said in earlier email) made no sense since 16:06 > should be the sixth gscd and you said you don't have such device even > compiled into the kernel. > Perhaps the debug code should hexdump the complete req pointer (+- 256 by

Re: elevator BUG()

2000-04-01 Thread Andrea Arcangeli
On Sat, 1 Apr 2000, Andrew Morton wrote: >A week of two back I was discussing a couple of elevator hiccups with >Andrea. I have now found a way to reproduce them. /bin/sync. > >mnm:/usr/src/linux> alias make="make -j3" >mnm:/usr/src/linux> while true ; do sync ; sleep 15 ; done & >mnm:/usr/src/l

elevator BUG()

2000-04-01 Thread Andrew Morton
A week of two back I was discussing a couple of elevator hiccups with Andrea. I have now found a way to reproduce them. /bin/sync. mnm:/usr/src/linux> alias make="make -j3" mnm:/usr/src/linux> while true ; do sync ; sleep 15 ; done & mnm:/usr/src/linux> while true ; do make clean && make dep &&