Jim Harris dfbc6dc2fa Don't call bus_dmamap_load in CAM_DIR_NONE case, since there is nothing ...

to map, and technically this isn't allowed.

Functionally, it works OK (at least on x86) to call bus_dmamap_load with
a NULL data pointer and zero length, so this is primarily for correctness
and consistency with other drivers.

While here, remove check in isci_io_request_construct for nseg==0.
Previously, bus_dmamap_load would pass nseg==1, even for case where
buffer is NULL and length = 0, which allowed CAM_DIR_NONE CCBs
to get processed.  This check is not correct though, and needed to be
removed both for the changes elsewhere in this patch, as well as jeff's
preliminary bus_dmamap_load_ccb patch (which uncovered all of this in
the first place).

MFC after:	3 days

2012-12-05 20:21:33 +00:00

..

aac

Give panic format string to pacify clang warning.

2012-11-09 13:58:52 +00:00

acpi_support

add support for newer Lenovo ThinkPads to acpi_ibm

2012-10-29 10:22:00 +00:00

acpica

acpi_cpu_notify: disable acpi_cpu_idle while updating C-state data

2012-12-01 18:06:05 +00:00

adb

Use uiomove return value instead of returning 0.

2012-11-13 06:03:43 +00:00

adlink

…

advansys

Add locking to the adw(4) driver and mark it MPSAFE.

2012-10-15 15:26:00 +00:00

ae

Fix the build.

2012-06-06 09:07:50 +00:00

age

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

agp

Remove unneeded header from agp: opt_bus.h

2012-11-15 18:49:17 +00:00

aha

Fix aha(4) build with i386 LINT (which includes 'device mca').

2012-10-16 15:25:04 +00:00

ahb

Add locking to the ahb(4) driver and mark it MPSAFE.

2012-10-15 16:05:02 +00:00

ahci

Announce diagnostic page 7 (Element Descriptor) support.

2012-11-07 22:53:46 +00:00

aic

Add locking to the aic(4) driver and mark it MPSAFE.

2012-10-15 16:09:59 +00:00

aic7xxx

Fix a bug in aicasm_gram.y, noted by a newer clang 3.2 snapshot: it

2012-11-14 18:54:08 +00:00

alc

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

ale

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

altera

Correct double "the the"

2012-09-14 21:28:56 +00:00

amdsbwd

This isn't functionally identical. In some cases a hint to disable

2012-10-22 13:06:09 +00:00

amdtemp

This isn't functionally identical. In some cases a hint to disable

2012-10-22 13:06:09 +00:00

amr

Further adjust the workaround in r234501. Rounding all small requests up

2012-10-05 15:52:31 +00:00

an

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

arcmsr

Fix typo: s/unknow/unknown

2012-10-09 06:15:16 +00:00

asmc

Give device_printf format string to pacify clang warning.

2012-11-09 14:58:26 +00:00

asr

Replace homegrown list implementation in sys/dev/asr/asr.c with

2012-04-20 21:17:33 +00:00

ata

Remove duplicate const specifiers in many drivers (I hope I got all of

2012-11-05 19:16:27 +00:00

ath

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

atkbdc

Fix typo: s/protocl/protocol

2012-09-20 10:07:31 +00:00

auxio

…

bce

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

bfe

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

bge

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

bktr

Fix typo; s/ouput/output

2012-11-07 07:00:59 +00:00

bm

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

buslogic

Add locking to the bt(4) driver and mark it MPSAFE.

2012-10-15 16:13:55 +00:00

bwi

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

bwn

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

bxe

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

cardbus

- Add a bus_dma tag to each PCI bus that is a child of a Host-PCI bridge.

2012-03-02 20:38:04 +00:00

cas

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

ce

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

cesa

Add support for Marvell 88F6282.

2012-07-28 21:56:24 +00:00

cfe

kern cons: introduce infrastructure for console grabbing by kernel

2011-12-17 15:08:43 +00:00

cfi

CFI fixes for big endian archs.

2012-03-27 15:13:12 +00:00

ciss

Increase the driver-side limit on the number of logical volumes that

2012-10-25 18:46:02 +00:00

cm

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

cmx

…

coretemp

This isn't functionally identical. In some cases a hint to disable

2012-10-22 13:06:09 +00:00

cp

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

cpuctl

cpuctl_do_cpuid: explicitly use ecx=0 for cpuid call

2012-11-04 13:46:28 +00:00

cpufreq

…

cs

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

ct

Use ANSI prototype to fix build with clang.

2012-11-10 14:58:06 +00:00

ctau

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

cx

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

cxgb

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

cxgbe

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

cy

…

dc

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

dcons

kern cons: introduce infrastructure for console grabbing by kernel

2011-12-17 15:08:43 +00:00

de

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

digi

…

dpms

…

dpt

Fix build of dpt(4).

2012-10-16 09:57:34 +00:00

drm

Cast VIA_READ to (void) where the result is unused.

2012-11-09 14:46:23 +00:00

drm2

- If DRM_DEBUG_DEFAULT_ON is defined, then initialize drm_debug_flagi to

2012-11-02 05:26:33 +00:00

e1000

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

ed

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

eisa

…

en

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

ep

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

esp

- Merge from NetBSD:

2012-08-06 08:58:54 +00:00

et

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

etherswitch

Disable automatic attachment of arswitch. It can't be auto-detected (like PHYs

2012-11-07 22:43:09 +00:00

ex

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

exca

…

fatm

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

fb

Piggyback MIPS changes and add ARM syscons support for devices with

2012-08-25 23:59:31 +00:00

fdc

- Don't pass geom and provider names as format strings.

2012-11-20 12:32:18 +00:00

fdt

Add fdt_get_reserved_regions function. API is simmilar to fdt_get_mem_regions

2012-11-30 03:08:49 +00:00

fe

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

filemon

A little bit easier to read.

2012-10-26 20:24:13 +00:00

firewire

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

flash

Remove duplicate const specifiers in many drivers (I hope I got all of

2012-11-05 19:16:27 +00:00

fxp

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

gem

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

glxiic

This isn't functionally identical. In some cases a hint to disable

2012-10-22 13:06:09 +00:00

glxsb

More conversions of drivers to use the PCI parent DMA tag.

2012-03-12 18:15:08 +00:00

gpio

Style fixes

2012-11-23 19:20:38 +00:00

gxemul

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

hatm

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

hifn

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

hme

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

hpt27xx

remove duplicate semicolons where possible.

2012-10-22 03:00:37 +00:00

hptiop

Update hptiop(4) to version 1.8, which added support for HighPoint

2012-10-25 17:29:11 +00:00

hptmv

It seems that what the code really meant is that when a write is completed,

2012-09-07 19:00:27 +00:00

hptrr

attach_generic causes missing devices in /dev when the driver

2012-06-17 02:46:27 +00:00

hwpmc

Fixup r240246: hwpmc needs to retain the pinning until ASTs are not

2012-10-30 15:10:50 +00:00

ic

…

ichsmb

…

ichwd

Remove use of explicit bus space tags and handles and use methods that

2012-01-05 16:27:32 +00:00

ida

Rework the DMA handling in ida(4) and add locking to make this driver

2012-08-27 17:24:07 +00:00

ie

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

ieee488

Convert files to UTF-8

2012-01-15 13:23:43 +00:00

if_ndis

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

iicbus

Check the return value of uiomove(9).

2012-11-13 05:58:52 +00:00

iir

Remove comments about creating DMA tags as children of the DMA tags of their

2012-03-12 19:29:32 +00:00

io

…

ipmi

- Re-shuffle the <machine/pc/bios.h> headers to move all kernel-specific

2012-09-28 11:59:32 +00:00

ips

Convert a number of drivers to obtaining their parent DMA tag from their

2012-03-12 08:03:51 +00:00

ipw

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

isci

Don't call bus_dmamap_load in CAM_DIR_NONE case, since there is nothing

2012-12-05 20:21:33 +00:00

iscsi/initiator

Revert previous commit...

2012-10-10 08:36:38 +00:00

isf

remove duplicate semicolons where possible.

2012-10-22 03:00:37 +00:00

isp

Don't allow for more than one segment for the control space since

2012-11-02 14:38:57 +00:00

ispfw

Switch to using FC-Tape firmware.

2012-07-26 13:58:43 +00:00

iwi

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

iwn

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

ixgb

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

ixgbe

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

jme

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

joy

…

kbd

…

kbdmux

This isn't functionally identical. In some cases a hint to disable

2012-10-22 13:06:09 +00:00

ksyms

Streamline use of cdevpriv and correct some corner cases.

2012-08-15 16:19:39 +00:00

le

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

led

…

lge

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

lindev

…

lmc

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

malo

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

mc146818

…

mca

…

mcd

…

md

Print correct unit number when attaching preloaded memory disks.

2012-11-21 17:05:57 +00:00

mem

…

mfi

Add deviceid to the disk output on boot to help debugging.

2012-11-15 15:06:09 +00:00

mge

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

mii

Remove duplicate const specifiers in many drivers (I hope I got all of

2012-11-05 19:16:27 +00:00

mk48txx

…

mlx

Remove FreeBSD 4.x compat shims. Verified by md5.

2012-09-26 14:17:14 +00:00

mly

Remove bogus break statements.

2012-09-18 02:19:43 +00:00

mmc

Use %u for unsigned serial number

2012-11-22 03:54:51 +00:00

mn

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

mps

remove duplicate semicolons where possible.

2012-10-22 03:00:37 +00:00

mpt

Remove support for using Giant for locking within mpt(4). Finer grained

2012-10-22 10:53:59 +00:00

mse

…

msk

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

mvs

Add support for Marvell 88F6282.

2012-07-28 21:56:24 +00:00

mwl

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

mxge

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

my

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

nand

Remove the support for using non-mpsafe filesystem modules.

2012-10-22 17:50:54 +00:00

ncv

Remove some more NetBSD compat shims and other unused bits from these

2012-09-10 18:49:49 +00:00

netmap

First of a series of 11 patches leading to new ixgbe version 2.5.0

2012-11-30 22:19:18 +00:00

nfe

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

nge

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

nmdm

…

nsp

Remove some more NetBSD compat shims and other unused bits from these

2012-09-10 18:49:49 +00:00

null

Provide a device name in the sysctl tree for programs to query the

2012-11-01 17:01:05 +00:00

nvd

Add ability to queue nvme_request objects if no nvme_trackers are available.

2012-10-18 00:45:53 +00:00

nve

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

nvme

Use callout_reset_curcpu to allow the callout to be handled by the

2012-10-31 23:44:19 +00:00

nvram

…

nvram2env

…

nxge

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

oce

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

ofw

- Add OF_hasprop() and ofw_bus_has_prop(). These can be used to check

2012-08-18 11:25:07 +00:00

patm

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

pbio

…

pccard

Simplify resource activation a bit.

2012-06-28 07:26:44 +00:00

pccbb

Restore the PCI bridge configuration upon resume.

2012-07-31 18:47:17 +00:00

pcf

Make ofw_bus_get_node() consistently return -1 when there is no associated

2012-03-15 22:53:39 +00:00

pci

Remove duplicate const specifiers in many drivers (I hope I got all of

2012-11-05 19:16:27 +00:00

pcn

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

pdq

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

powermac_nvram

"nvram,flash" may not be the first in the compatible list property of the

2012-05-20 02:43:54 +00:00

ppbus

…

ppc

…

pst

Convert files to UTF-8

2012-01-15 13:23:18 +00:00

pty

…

puc

Add support for Advantech PCI-1602 RS-485/RS-422 serial card

2012-11-09 01:51:06 +00:00

qlxgb

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

quicc

…

ral

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

random

Rename the IVY_RNG option to RDRAND_RNG.

2012-09-13 10:12:16 +00:00

rc

…

re

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

rndtest

Revert previous commit...

2012-10-10 08:36:38 +00:00

rp

…

rt

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

safe

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

sbni

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

scc

…

scd

…

sdhci

- Get proper maximum clock frequency for SDHCI v3.0 and higher

2012-11-30 02:35:13 +00:00

sec

Recognize version 3.1 of the SEC crypto engine.

2012-05-24 21:24:23 +00:00

sf

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

sfxge

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

sge

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

si

…

siba

Expand the set of APIs available for locating PCI capabilities:

2012-03-03 18:08:57 +00:00

siis

Partially revert r236666:

2012-06-10 11:17:14 +00:00

sio

Add support for CIR1000 - Cirrus Logic V34 to the sio driver

2012-11-13 20:38:55 +00:00

sis

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

sk

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

smbus

…

smc

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

sn

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

snc

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

snp

…

sound

Add a few more translations from IDs to model name.

2012-12-02 18:41:22 +00:00

speaker

Do not define bool/true/false if the symbols already exist.

2011-12-12 18:43:24 +00:00

spibus

Fetch the chip select in the bridge driver, like all the other spi

2012-08-23 22:38:37 +00:00

ste

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

stg

Remove some more NetBSD compat shims and other unused bits from these

2012-09-10 18:49:49 +00:00

stge

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

streams

Revert previous commit...

2012-10-10 08:36:38 +00:00

sym

Revert the use of BUS_DMA_ALLOCNOW when creating the DMA tag for user

2012-07-19 14:43:46 +00:00

syscons

Add tty_set_winsize().

2012-11-03 22:21:37 +00:00

tdfx

Revert previous commit...

2012-10-10 08:36:38 +00:00

terasic

Add terasic_de4led, a led(4) driver for the on-board 8-element LED on the

2012-08-26 09:21:59 +00:00

ti

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

tl

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

tpm

…

trm

More conversions of drivers to use the PCI parent DMA tag.

2012-03-12 18:15:08 +00:00

tsec

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

twa

Give tw_osl_dbg_printf format string to pacify clang warning.

2012-11-09 15:29:52 +00:00

twe

Remove remaining 4.x compat shims. No resulting changes (verified by

2012-09-07 18:41:19 +00:00

tws

Integrate changes from LSI vendor driver 10.80.00.005 to FreeBSD.

2012-10-19 22:07:40 +00:00

tx

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

txp

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

uart

Add support for CIR1000 - Cirrus Logic V34 to the uart driver

2012-11-13 21:04:35 +00:00

ubsec

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

usb

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

utopia

Revert previous commit...

2012-10-10 08:36:38 +00:00

vge

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

viawd

Fix viawd(4) that was only working as a module.

2012-06-20 09:01:44 +00:00

virtio

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

vkbd

…

vr

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

vte

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

vx

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

vxge

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

watchdog

…

wb

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

wbwd

Add device ids for the Winbond 83627DHG-P chip and set the registers to

2012-05-29 16:39:42 +00:00

wds

Final pass at having devices use their bus parent for dma tags. The

2012-03-12 19:29:35 +00:00

wi

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

wl

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

wpi

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

wtap

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

xe

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

xen

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00

xl

Mechanically substitute flags from historic mbuf allocator with

2012-12-04 09:32:43 +00:00