compiled with or without debugging support. This enables us to catch
(fatal) mismatches between the kernel and userland.
Coalesce flags VINUM_DISKCONFIG and VINUM_READING_CONFIG. They did
essentially the same thing.
Add VINUM_BIGDRIVE for pretending we have macho hardware.
pretends that each drive is 100 times as large as it really is. Not
for use at home.
Coalesce flags VINUM_DISKCONFIG and VINUM_READING_CONFIG. They did
essentially the same thing.
This solved a problem where 'vinum resetconfig' only reset half
the drives.
Reported-by: Brad Knowles <blk@skynet.be>
Karl Pielorz <kpielorz@tdx.co.uk>
Change the super device. We now have three super devices:
1. The normal superdevice used by vinum(8).
2. The superdevice used by vinum(8) when compiled with debug support.
3. The superdevice used by the daemon.
This method allows vinum(8) to determine debug mismatches. Also check
correctly for the device type. The old code did not check all bits of
the minor number.
Reported-by: a cast of thousands, most recently by Brad Knowles
<blk@skynet.be>.
address) so that the first 16MB of physical memory is allocated
last rather than first. On large-memory machines, this avoids
the exhaustion of low physical memory before isa_dmainit has run.
for passing in their own data space and associated page table information.
Update the support files so that any pages in the vm86 page table are
mapped, rather than just one page.
Restore the E820 memory probe, and have it use the new interface.
of private_tss, and there's no need to use a bit array. Also fixes
the problem of using `je' after btrl, since cmpl sets ZF.
Noticed by: Luoqi, on -current
with the new boot loader configuration process. I got a lot of
help from Daniel Sobral, and both Dan and I got help from Mike
Smith. This really belongs in Warner's UPDATING, but he's not
been answering his email recently, so that will wait a little.
Robert Nordier also gave me a lot of help, but he hasn't seen the
last version, and can't be blamed for my errors.
Approved by: jkh
Reviewed by: Mike Smith
gave yet another internal register layout model for what is
*still* the same architecture. I hope they saved billyuns of gates
'coz otherwise this is *really* annoying.
thwank in register layout goop). A different mboxcmd approach. Some PDB change
infrastructure. Some better management of loopdown/loopup events (keep them
distinct from resource starvation for simq freeze/unfreeze actions).
or Qlogic 2100 cards. This to save substantial f/w code space if you really
care.
Add in options to enable expanded lun or fabric f/w downloads for Qlogic 2100.
Because the Fritz!Card PCMCIA stuff is also affected, this includes the fix
from PR kern/10278 submitted by Udo Schweigert (udo.schweigert@mchp.siemens.de).
PR: kern/10278
block (VM_WAIT) holding the map lock. This is bad. For example, a subsequent
kmem_malloc by an interrupt handler on the same map may find the lock held
and panic in the lockmgr.
