i2c-designware: Skip RX_FULL and TX_EMPTY bits on tx abort errors

[safe/jmp/linux-2.6] / drivers / firewire / Kconfig

diff --git a/drivers/firewire/Kconfig b/drivers/firewire/Kconfig
index fb4d391..13efcd3 100644 (file)
--- a/drivers/firewire/Kconfig
+++ b/drivers/firewire/Kconfig
@@ -1,28 +1,32 @@
-comment "An alternative FireWire stack is available with EXPERIMENTAL=y"
-       depends on EXPERIMENTAL=n
+comment "You can enable one or both FireWire driver stacks."
+comment "See the help texts for more information."
 
 config FIREWIRE
-       tristate "IEEE 1394 (FireWire) support - alternative stack, EXPERIMENTAL"
-       depends on EXPERIMENTAL
+       tristate "FireWire driver stack"
        select CRC_ITU_T
        help
-         This is the "Juju" FireWire stack, a new alternative implementation
-         designed for robustness and simplicity.  You can build either this
-         stack, or the classic stack (the ieee1394 driver, ohci1394 etc.)
-         or both.  Please read http://wiki.linux1394.org/JujuMigration before
-         you enable the new stack.
+         This is the new-generation IEEE 1394 (FireWire) driver stack
+         a.k.a. Juju, a new implementation designed for robustness and
+         simplicity.
+         See http://ieee1394.wiki.kernel.org/index.php/Juju_Migration
+         for information about migration from the older Linux 1394 stack
+         to the new driver stack.
 
          To compile this driver as a module, say M here: the module will be
-         called firewire-core.  It functionally replaces ieee1394, raw1394,
-         and video1394.
+         called firewire-core.
 
-          NOTE:
+         This module functionally replaces ieee1394, raw1394, and video1394.
+         To access it from application programs, you generally need at least
+         libraw1394 v2.  IIDC/DCAM applications need libdc1394 v2.
+         No libraries are required to access storage devices through the
+         firewire-sbp2 driver.
 
-         You should only build ONE of the stacks, unless you REALLY know what
-         you are doing.
+         NOTE:
+         FireWire audio devices currently require the old drivers (ieee1394,
+         ohci1394, raw1394).
 
 config FIREWIRE_OHCI
-       tristate "Support for OHCI FireWire host controllers"
+       tristate "OHCI-1394 controllers"
        depends on PCI && FIREWIRE
        help
          Enable this driver if you have a FireWire controller based
@@ -33,12 +37,10 @@ config FIREWIRE_OHCI
          called firewire-ohci.  It replaces ohci1394 of the classic IEEE 1394
          stack.
 
-          NOTE:
-
-         You should only build ohci1394 or firewire-ohci, but not both.
-         If you nevertheless want to install both, you should configure them
-         only as modules and blacklist the driver(s) which you don't want to
-         have auto-loaded.  Add either
+         NOTE:
+         If you want to install firewire-ohci and ohci1394 together, you
+         should configure them only as modules and blacklist the driver(s)
+         which you don't want to have auto-loaded.  Add either
 
              blacklist firewire-ohci
          or
@@ -47,12 +49,7 @@ config FIREWIRE_OHCI
              blacklist dv1394
 
          to /etc/modprobe.conf or /etc/modprobe.d/* and update modprobe.conf
-         depending on your distribution.  The latter two modules should be
-         blacklisted together with ohci1394 because they depend on ohci1394.
-
-         If you have an old modprobe which doesn't implement the blacklist
-         directive, use "install modulename /bin/true" for the modules to be
-         blacklisted.
+         depending on your distribution.
 
 config FIREWIRE_OHCI_DEBUG
        bool
@@ -60,7 +57,7 @@ config FIREWIRE_OHCI_DEBUG
        default y
 
 config FIREWIRE_SBP2
-       tristate "Support for storage devices (SBP-2 protocol driver)"
+       tristate "Storage devices (SBP-2 protocol)"
        depends on FIREWIRE && SCSI
        help
          This option enables you to use SBP-2 devices connected to a
@@ -74,3 +71,17 @@ config FIREWIRE_SBP2
 
          You should also enable support for disks, CD-ROMs, etc. in the SCSI
          configuration section.
+
+config FIREWIRE_NET
+       tristate "IP networking over 1394 (EXPERIMENTAL)"
+       depends on FIREWIRE && INET && EXPERIMENTAL
+       help
+         This enables IPv4 over IEEE 1394, providing IP connectivity with
+         other implementations of RFC 2734 as found on several operating
+         systems.  Multicast support is currently limited.
+
+         NOTE, this driver is not stable yet!
+
+         To compile this driver as a module, say M here:  The module will be
+         called firewire-net.  It replaces eth1394 of the classic IEEE 1394
+         stack.