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8480cc638e
freebsd-nq/sys/dev
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Scott Long 8480cc638e o Move the cleanup of the fib maps into aac_free_commands() so as to 
retain symetry with aac_alloc_commans().  Since aac_alloc_commands()
  allocates fib maps and places them onto the fib lists, aac_free_commands()
  should reverse those operations.

o Combine two ifs with the same body with an ||.

o Switch from uintptr_t to uint32_t for fib map load operations.
  The target is a uint32_t so using this type for the map load call
  avoids an extra cast.  uintptr_t should only be used when you need
  an "int sized the same as the machine's poitner size" which is not
  the case here.

o Removed the commented out M_WAITOK flag in the allocation in
  aac_alloc_commands().  The kernel will only block in the allocator
  if it can grow the size of the kernel.  This usually results in a
  page-out which could involve this aac device.  Thus, sleeping here
  could deadlock the machine.  Assuming this operation is occurring outside
  of attach time, we have enough fibs to operate anyway, so waiting for
  fibs to free up is okay if not optimal.

o In aac_alloc_commands(), if we cannot dmamem_alloc additional fib
  space, free the fib map.

o In aac_alloc_commands(), if we cannot create per-command dmamaps, don't
  lose track of the fib map that is mapping all of the commands that we
  have already released into the free pool.  Instead, just cut out of
  the loop and modify aac_free_commands to not attempt to free maps that
  have not been allocated.

o Don't use a magic number when pre-allocating fibs.

o Use PAGE_SIZE to allocate in page sized chunks instead of an
  architecture specific constant.

Submitted by: gibbs
2003-02-19 21:38:29 +00:00
..
aac o Move the cleanup of the fib maps into aac_free_commands() so as to 2003-02-19 21:38:29 +00:00
acpica Move the pnp and location info into the common pci bus. Make all known 2003-02-17 21:20:35 +00:00
advansys Consolidate MIN/MAX macros into one place (param.h). 2003-02-02 13:17:30 +00:00
agp Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
aha Consolidate MIN/MAX macros into one place (param.h). 2003-02-02 13:17:30 +00:00
ahb Consolidate MIN/MAX macros into one place (param.h). 2003-02-02 13:17:30 +00:00
aic Add second and thrid bus-toaster IDs 2002-11-14 05:08:22 +00:00
aic7xxx Revert AHD_TIMER_MAX_US to its original definition now that the 2003-01-22 22:00:07 +00:00
amd Convert the use of vtophys() for doing autosense to use busdma. Also correct 2002-12-14 19:20:57 +00:00
amr Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
an Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ar Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
asr Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ata Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
atkbdc Spelling. 2003-02-05 14:03:55 +00:00
awi Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
bge Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
bktr Remove unintended growth of bt848_card_signature. 2003-02-03 18:59:12 +00:00
buslogic Consolidate MIN/MAX macros into one place (param.h). 2003-02-02 13:17:30 +00:00
cardbus Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ccd Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ciss Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
cm Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
cnw Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
cs Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ct This file does not <sys/disklabel.h> 2002-09-20 18:15:40 +00:00
cy Remove #include <sys/dkstat.h> 2003-02-16 14:13:23 +00:00
dc Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
de Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
dec
dgb Remove #include <sys/dkstat.h> 2003-02-16 14:13:23 +00:00
digi Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
dpt Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
drm Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ed Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
eisa Add tunable "hw.eisa_slots" to allow overriding the default number 2002-10-31 00:45:49 +00:00
em Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
en Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ep Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ex Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
exca Massive overhaul of exca to help with the isa efforts: 2003-02-14 06:21:18 +00:00
fb Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
fdc Bail out of fd_clone() if the parsed unit number doesn't match our 2003-01-11 20:10:41 +00:00
fe Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
firewire Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
fxp Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
gem Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
gfb Move include of opt_fb.h earlier so that FB_INSTALL_CDEV is defined in 2002-11-08 21:04:44 +00:00
gx Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
hea Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup, 2003-01-01 18:49:04 +00:00
hfa Adjust some casts to quiet warnings. 2002-11-06 22:58:55 +00:00
hifn Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
hme Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ic Move the com_scr register address definition over with the other seven. 2002-09-22 08:51:31 +00:00
ichsmb typo. 2002-10-18 12:06:01 +00:00
ida Update to new crashdump API 2003-02-07 06:58:32 +00:00
idt Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ie Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
iicbus Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
iir Remove S_IROTH from the make_dev() lines for iir-related devices. This 2002-12-27 16:28:31 +00:00
isp Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ispfw Roll to latest level. 2003-02-16 01:30:31 +00:00
joy Fix typo in the BSD copyright: s/withough/without/ 2002-06-02 20:05:59 +00:00
kbd Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
lge Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
lmc Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
lnc Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
mc146818
mca Argh, isa(4), eisa(4) and mca(4) now attach to legacy(4) instead of 2002-09-26 18:40:06 +00:00
mcd Replace {disable,enable}_intr() with critical_{enter,exit}(). 2002-11-10 03:45:49 +00:00
md Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
mii Remove unused variable and code. 2003-02-19 00:32:01 +00:00
mk48txx Add a driver back end for the Mostek MK48T02, MK48T08 and MK48T59 2002-04-04 23:44:42 +00:00
mlx Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
mly Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
mpt Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
mse Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup, 2003-01-01 18:49:04 +00:00
musycc Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
my Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ncv Change to correct card entry. RATOC REX-R280 is 10Base-T Ether Card, 2003-01-11 13:04:59 +00:00
nge Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
nmdm Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
nsp o Changes to support NEWCARD. 2002-11-28 01:09:29 +00:00
null Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ofw Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
pccard Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
pccbb o transition from exca_write to exca_putb and read->getb. This is so that 2003-02-14 06:21:51 +00:00
pcf Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup, 2003-01-01 18:49:04 +00:00
pci Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
pcic DETACH_FORCE was removed recently. Remove it here, even though this 2002-11-17 04:52:37 +00:00
pdq Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ppbus Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ppc Restore the original copyright 2002-03-23 15:36:13 +00:00
pst Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup, 2003-01-01 18:49:04 +00:00
puc Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
raidframe Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
random Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ray Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
rc Remove #include <sys/dkstat.h> 2003-02-16 14:13:23 +00:00
rp Remove #include <sys/dkstat.h> 2003-02-16 14:13:23 +00:00
sab Add the sabtty children devices as unordered. Use the unit numbr of 2003-01-27 18:39:09 +00:00
sbni Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
scd Replace {disable,enable}_intr() with critical_{enter,exit}(). 2002-11-10 03:45:49 +00:00
sf Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
si Remove #include <sys/dkstat.h> 2003-02-16 14:13:23 +00:00
sio Change "dev_t gdbdev" to "void *gdb_arg", some possible paths for GDB 2003-02-16 19:22:21 +00:00
sk Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
smbus Cleanup of amdpm(4). 2002-09-21 21:43:49 +00:00
sn Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
snc Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
snp Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
sound Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
speaker Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
sr Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
stg o Changes to support NEWCARD. 2002-11-28 01:15:01 +00:00
streams Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
sym Consolidate MIN/MAX macros into one place (param.h). 2003-02-02 13:17:30 +00:00
syscons Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
tdfx Make use of UID_ROOT, GID_WHEEL for make_dev() arguments. 2002-12-27 16:40:54 +00:00
tga Use UID_ROOT and GID_WHEEL for uid/gid argments to make_dev(). 2002-12-27 16:44:11 +00:00
ti Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
trm Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
twe Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
tx Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
txp Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ubsec Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
usb Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
vinum Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
vr Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
vx Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
wds - Use %p to print pointers instead of casting pointers to an int and using 2002-11-07 22:25:13 +00:00
wi Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
wl Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
xe Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
zs Munge the zs sbus attachment to work with fhc. This is a bit of a hack, 2003-02-19 08:29:17 +00:00