be compiled. Old tty ioctls are still used (possibly ifdef'ed) in at
least the following programs in the src tree:
atc des ee fontedit gdb gdbserver lock ntp perl5 tcsh telnet top vttest
rp.c:
Unremoved used variables so that the support for old ioctls actually
compiles.
Not tested at runtime by: bde
ACPI_NO_SEMAPHORES, ASR_MEASURE_PERFORMANCE, AST_DEBUG, ATAPI_DEBUG,
ATA_DEBUG, BKTR_ALLOC_PAGES, BROOKTREE_ALLOC_PAGES, CAPABILITIES,
COMPAT_SUNOS, CV_DEBUG, MAXFILES, METEOR_TEST_VIDEO, NDEVFSINO,
NDEVFSOVERFLOW, NETGRAPH_BRIDGE, NETSMB, NETSMBCRYPTO, PFIL_HOOKS,
SIMOS, SMBFS, VESA_DEBUG, VGA_DEBUG.
Start using #! to comment out negative options and ## to comment out
broken options.
atapi-all.c:
Fixed rotted bits that were hiding under ATAPI_DEBUG.
atapi-cd.c:
#include "opt_ata.h" so that ACD_DEBUG is actually visible.
ata/atapi-tape.c
#include "opt_ata.h" so that AST_DEBUG is actually visible.
descriptors. This simplifies code for jumbo frames.
- Cleaned up coding conventions to make code more unix-like.
- Cleaned up code in if_em_fxhw.c and if_em_phy.c.
Added relevant comments.
MFC after: 1 week
More cleanups of the RAID1 failure mode code.
Add functionality that writes the changed RAID config setup
back to the disks (in controller BIOS specific format), so
that a reboot will make the BIOS pick up the changed config.
1) We shouldn't continue when we get a RX complete because we ack it
and the TX complete.
2) Fix a couple of spl leaks
(why splbio is needed in ISR, I cannot understand).
MFC after: 3 days
Also, add some 'const's to supress warnings. (Submitted back to NetBSD).
The original logs from NetBSD:
----------------------------
revision 1.90
date: 2001/12/03 01:47:12; author: augustss; lines: +4 -4
Handle vendor/product lookup with a common routine.
----------------------------
revision 1.89
date: 2001/12/02 23:25:25; author: augustss; lines: +18 -2
Add a subroutine to search for a vendor/product pair.
----------------------------
Original NetBSD log messages are:
----------------------------
revision 1.23
date: 2001/12/12 15:48:18; author: augustss; lines: +132 -114
Add a scanner quirk for keeping the pipes open between device opening.
Idea from Enami.
----------------------------
revision 1.22
date: 2001/12/03 01:47:13; author: augustss; lines: +8 -16
Handle vendor/product lookup with a common routine.
----------------------------
revision 1.21
date: 2001/12/01 09:42:39; author: enami; lines: +4 -4
Shorten wmesg so that they can be distinguished in ps/top output.
----------------------------
revision 1.12
date: 2001/01/23 14:04:14; author: augustss; lines: +7 -1
Make sure driver attach/detach events are generated in a
consistent manner.
----------------------------
PR:
Submitted by:
Reviewed by:
Approved by:
Obtained from:
MFC after:
From the NetBSD logs:
revision 1.45
date: 2001/11/29 11:07:12; author: augustss; state: Exp; lines: +12 -2
Plug a memory leak in an error case.
----------------------------
revision 1.43
date: 2001/10/19 15:30:25; author: nathanw; state: Exp; lines: +5 -3
Match printers that report their interface as IEEE 1284 in addition to
bidirectional.
o Call bus_generic_setup_intr and check its return value. Don't setup
func until we successfully get the interrupt from our parent.
o Add comments about some maybe questionable stuff so I can check later
to make sure that it really is that way.
o Don't allow INTR_TYPE_FAST. Since we are sharing the interrupt between
CSC and the functions, they can't be FAST because fast interrupts can't
be shared.
o Add the same workaround for resume that we have in OLDCARD.
o Also, return the error from bus_generic_resume rather than ignoring it.
of I/O in 1.5. It looks like I got it right only for some of the
cases. Instead, allow ISA addresses as a special case. Most PCI
bridges decode this range. I need to investigate PCI bridges better
to know if this is always true or not, but for now assume that it is
since that seems to be the most common case.
# We need to allocate addresses better for the pccard stuff...
Submitted by: phk, mitsunaga-san
to fix their code.
ata stuff:
Change name of ar_attach to not colide with existing ar_attach in if_ar.c.
usb stuff:
Create a dummy function to satisfy a call to it when in DEBUG mode.
check is complicated by the fact that the Adaptec 5400S cards claim to use
1.x firmware also. PERC2/QC 1.x firmware is not compatible with this driver
and will cause a system hang.
MFC after: 3 days
disable MWI on 2300
based on function code, set an 'isp_port' for the 2312- it's a
separate instance, but the NVRAM is shared, and the second port's
NVRAM is at offset 256.
+ Enable RIO operation for LVD SCSI cards. This makes a *big* difference
as even under reasonable load we get batched completions of about 30
commands at a time on, say, an ISP1080.
+ Do 'continuation' mailbox commands- this allows us to specify a work
area within the softc and 'continue' repeated mailbox commands. This is
more or less on an ad hoc basis and is currently only used for firmware
loading (which f/w now loads substantially faster becuase the calling
thread is only woken when all the f/w words are loaded- not for each
one of the 40000 f/w words that gets loaded).
+ If we're about to return from isp_intr with a 'bogus interrupt' indication,
and we're not a 23XX card, check to see whether the semaphore register is
currently *2* (not *1* as it should be) and whether there's an async completion
sitting in outgoing mailbox0. This seems to capture cases of lost fast posting
and RIO interrupts that the 12160 && 1080 have been known to pump out under
extreme load (extreme, as in > 250 active commands).
+ FC_SCRATCH_ACQUIRE/FC_SCRATCH_RELEASE macros.
+ Endian correct swizzle/unswizzle of an ATIO2 that has a WWPN in it.
MFC after: 1 week
Overhaul of the attach/detach code and structures, there were some nasty
bugs in the old implementation. This made it possible to collapse the
ATA/ATAPI device control structures into one generic structure.
A note here, the kernel is NOT ready for detach of active devices,
it fails all over in random places, but for inactive devices it works.
However for ATA RAID this works, since the RAID abstration layer
insulates the buggy^H^H^H^H^H^Hfragile device subsystem from the
physical disks.
Proberly detect the RAID's from the BIOS, and mark critical RAID1
arrays as such, but continue if there is enough of the mirror left
to do so.
Properly fail arrays on a live system. For RAID0 that means return EIO,
and for RAID1 it means continue on the still working part of the mirror
if possible, else return EIO.
If the state changes, log this to the console.
Allow for Promise & Highpoint controllers/arrays to coexist on the
same machine. It is not possible to distribute arrays over different
makes of controllers though.
If Promise SuperSwap enclosures are used, signal disk state on the
status LED on the front.
Misc fixes that I had lying around for various minor bugs.
Sponsored by: Advanis Inc.
