Alexandre Bounine
2aaf308b95
rapidio: rework device hierarchy and introduce mport class of devices ...
This patch removes an artificial RapidIO bus root device and establishes
actual device hierarchy by providing reference to real parent devices.
It also introduces device class for RapidIO controller devices (on-chip
or an eternal bridge, known as "mport").
Existing implementation was sufficient for SoC-based platforms that have
a single RapidIO controller. With introduction of devices using
multiple RapidIO controllers and PCIe-to-RapidIO bridges the old scheme
is very limiting or does not work at all. The implemented changes allow
to properly reference platform's local RapidIO mport devices and provide
device details needed for upper layers.
This change to RapidIO device hierarchy does not break any known
existing kernel or user space interfaces.
Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com>
Cc: Matt Porter <mporter@kernel.crashing.org>
Cc: Li Yang <leoli@freescale.com>
Cc: Kumar Gala <galak@kernel.crashing.org>
Cc: Andre van Herk <andre.van.herk@prodrive-technologies.com>
Cc: Stef van Os <stef.van.os@prodrive-technologies.com>
Cc: Jerry Jacobs <jerry.jacobs@prodrive-technologies.com>
Cc: Arno Tiemersma <arno.tiemersma@prodrive-technologies.com>
Cc: Rob Landley <rob@landley.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2014-04-07 16:36:07 -07:00
can: allow to change the device mtu for CAN FD capable devices
2014-03-07 09:18:23 +01:00
ceph: remove xattr when null value is given to setxattr()
2014-02-17 12:37:09 -08:00
ARM: SoC: late cleanups
2014-04-05 15:46:37 -07:00
lib/decompress_inflate.c: include appropriate header file
2014-04-03 16:21:12 -07:00
extcon: Move OF helper function to extcon core and change function name
2014-03-19 14:41:58 +09:00
fsl /bestcomm
gpio: unmap gpio irqs properly
2014-03-28 20:42:01 +01:00
treewide: Fix typo in Documentation/DocBook
2014-02-19 14:58:17 +01:00
gpio: adp5588 - use "unsigned" for the setup and teardown callbacks
2014-02-13 13:51:17 +01:00
iio:drop IIO_ST macro
2014-02-15 10:58:17 +00:00
Input: pmic8xxx-pwrkey - migrate to DT
2014-03-30 13:25:19 -07:00
Add support for GIC crossbar that routes interrupts on newer omaps.
2014-03-08 23:32:26 -08:00
ARM: SoC: device tree changes
2014-04-05 15:29:04 -07:00
net/mlx4: Implement vxlan ndo calls
2014-03-28 16:29:35 -04:00
IB/mlx5: Collect signature error completion
2014-03-07 11:40:04 -08:00
brcmfmac: add BCM4354 SDIO interface support
2014-03-17 13:44:14 -04:00
netfilter: ipset: add forceadd kernel support for hash set types
2014-03-06 09:31:43 +01:00
phy: rename struct omap_control_usb to struct omap_control_phy
2014-03-09 12:45:08 +05:30
ARM: SoC: driver changes
2014-04-05 15:37:40 -07:00
Merge remote-tracking branches 'regulator/topic/max8973', 'regulator/topic/max8997', 'regulator/topic/max8998', 'regulator/topic/mc13xxx', 'regulator/topic/pfuze100', 'regulator/topic/rc5t583' and 'regulator/topic/s2mps11' into regulator-next
2014-03-26 16:58:11 +00:00
sched/prio: Add 3 macros of MAX_NICE, MIN_NICE and NICE_WIDTH in prio.h
2014-02-22 18:14:13 +01:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2014-04-02 16:23:38 -07:00
SUNRPC: RPC callbacks may be split across several TCP segments
2014-02-11 14:01:20 -05:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2014-04-02 20:53:45 -07:00
PCI changes for the v3.15 merge window:
2014-04-01 15:14:04 -07:00
ahci_platform: Drop unused ahci_platform_data members
2014-02-22 17:13:01 -05:00
ASoC: atmel_ssc_dai: make option to choose clock
2014-02-12 17:21:22 +00:00
audit: Send replies in the proper network namespace.
2014-02-28 19:44:55 -08:00
bdi: avoid oops on device removal
2014-04-03 16:20:49 -07:00
backlight: update bd state & fb_blank properties when necessary
2014-04-03 16:21:09 -07:00
gpio: generic: Add label to platform data
2014-02-06 10:33:47 +01:00
exec: kill bprm->tcomm[], simplify the "basename" logic
2014-04-07 16:36:05 -07:00
block: Fix cloning of discard/write same bios
2014-02-11 08:40:45 -07:00
ext4: atomically set inode->i_flags in ext4_set_inode_flags()
2014-03-30 17:02:06 -07:00
block: remove old blk_iopoll_enabled variable
2014-03-13 09:38:42 -06:00
Merge branch 'for-3.15/core' of git://git.kernel.dk/linux-block
2014-04-01 19:19:15 -07:00
block: Stop abusing csd.list for fifo_time
2014-02-24 14:46:32 -08:00
net: phy: add Broadcom BCM7xxx internal PHY driver
2014-02-14 00:27:58 -05:00
crypto: ccp - Move HMAC calculation down to ccp ops file
2014-02-09 09:59:23 +08:00
cgroup: remove useless argument from cgroup_exit()
2014-03-29 09:15:54 -04:00
cgroup: clean up cgroup_subsys names and initialization
2014-02-08 10:36:58 -05:00
clk: support hardware-specific debugfs entries
2014-03-24 17:10:07 -07:00
clk: add pr_debug & kerneldoc around clk notifiers
2014-02-24 17:13:55 -08:00
tick: Fixup more fallout from hrtimer broadcast mode
2014-02-09 15:11:47 +01:00
Merge branch 'x86-x32-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2014-04-02 12:51:41 -07:00
compiler/gcc4: Make quirk for asm_volatile_goto() unconditional
2014-02-13 12:34:05 +01:00
connector: add portid to unicast in addition to broadcasting
2014-02-07 15:40:17 -08:00
x86: align x86 arch with generic CPU modalias handling
2014-02-18 12:45:38 -08:00
cpu: add generic support for CPU feature based module autoloading
2014-02-18 12:38:37 -08:00
cpufreq: Make cpufreq_notify_transition & cpufreq_notify_post_transition static
2014-03-26 16:41:41 +01:00
sched/idle: Reorganize the idle loop
2014-03-11 11:52:47 +01:00
mm: optimize put_mems_allowed() usage
2014-04-03 16:20:58 -07:00
cputime: Bring cputime -> nsecs conversion
2014-03-13 15:56:44 +01:00
include/linux/crash_dump.h: add vmcore_cleanup() prototype
2014-04-07 16:36:06 -07:00
kernel/groups.c: remove return value of set_groups
2014-04-03 16:21:05 -07:00
vfs: add cross-rename
2014-04-01 17:08:43 +02:00
dm table: add dm_table_run_md_queue_async
2014-03-27 16:56:24 -04:00
Driver core / sysfs patches for 3.15-rc1
2014-04-01 16:28:19 -07:00
dma-buf: update debugfs output
2014-02-13 10:08:52 +05:30
iommu/vt-d: Change scope lists to struct device, bus, devfn
2014-03-24 14:05:08 +00:00
drbd: Move string function prototypes from linux/drbd.h to drbd_string.h
2014-02-17 16:50:37 +01:00
drbd: Define the size of res_opts->cpu_mask in a single place
2014-02-17 16:46:48 +01:00
Merge remote-tracking branch 'tip/x86/efi-mixed' into efi-for-mingo
2014-03-05 18:15:37 +00:00
block: Remove useless IPI struct initialization
2014-02-24 14:46:38 -08:00
err.h: use bool for IS_ERR and IS_ERR_OR_NULL
2014-04-03 16:21:06 -07:00
ethtool: Document the general convention for VLAs in kernel space
2014-02-12 17:33:03 -05:00
extcon: Move OF helper function to extcon core and change function name
2014-03-19 14:41:58 +09:00
get rid of fget_light()
2014-03-10 11:44:42 -04:00
net: filter: rework/optimize internal BPF interpreter's instruction set
2014-03-31 00:45:09 -04:00
firewire: don't use PREPARE_DELAYED_WORK
2014-03-07 10:19:57 -05:00
FMC: show_sdb_tree: dump synthesis/commit ID info
2014-02-28 15:12:09 -08:00
xfs: update for 3.15-rc1
2014-04-04 15:50:08 -07:00
driver/memory:Move Freescale IFC driver to a common driver
2014-02-18 12:20:45 -08:00
fanotify: convert access_mutex to spinlock
2014-04-03 16:20:51 -07:00
ftrace: Constify ftrace_text_reserved
2014-03-11 22:52:43 -04:00
Most of the changes were largely clean ups, and some documentation.
2014-04-03 10:26:31 -07:00
futex: Allow architectures to skip futex_atomic_cmpxchg_inatomic() test
2014-03-03 11:32:08 +01:00
mm: fix GFP_THISNODE callers and clarify
2014-03-10 17:26:19 -07:00
Merge branch 'master' into for-next
2014-02-20 14:54:28 +01:00
genirq: Provide synchronize_hardirq()
2014-02-19 17:22:44 +01:00
HID: hid-sensor-hub: Processing for duplicate physical ids
2014-02-17 17:12:47 +01:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
2014-04-02 16:24:28 -07:00
Merge branches 'for-3.15/multitouch', 'for-3.15/sony' and 'for-3.15/uhid' into for-linus
2014-04-01 19:06:50 +02:00
hrtimer: Rearrange comments in the order struct members are declared
2014-03-20 12:35:45 +01:00
mm: close PageTail race
2014-03-04 07:55:47 -08:00
mm, hugetlb: fix race in region tracking
2014-04-03 16:20:59 -07:00
cgroup: clean up cgroup_subsys names and initialization
2014-02-08 10:36:58 -05:00
Drivers: hv: vmbus: Increase the limit on the number of pfns we can handle
2014-03-08 22:15:52 -08:00
idr: remove dead code
2014-04-07 16:36:07 -07:00
Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
2014-03-20 11:53:20 -04:00
vlan: make a new function vlan_dev_vlan_proto() and export
2014-03-26 16:41:28 -04:00
lto, workaround: Add workaround for initcall reordering
2014-02-13 20:24:13 -08:00
iommu/vt-d: Store PCI segment number in struct intel_iommu
2014-03-24 14:07:31 +00:00
genirq: Provide irq_wake_thread()
2014-02-19 17:22:44 +01:00
asmlinkage: Make __iowrite32_copy visible
2014-02-13 18:12:04 -08:00
vsprintf: Add support for IORESOURCE_UNSET in %pR
2014-02-26 14:42:09 -07:00
iommu/vt-d: Update IOMMU state when memory hotplug happens
2014-03-04 17:51:06 +01:00
ipc,mqueue: remove limits for the amount of system-wide queues
2014-02-25 15:25:45 -08:00
genirq: Add a new IRQCHIP_EOI_THREADED flag
2014-03-14 13:43:33 +01:00
perf/x86: Warn to early_printk() in case irq_work is too slow
2014-02-21 21:49:07 +01:00
module: remove MODULE_GENERIC_TABLE
2014-03-13 12:11:00 +10:30
net: isdn: use sk_unattached_filter api
2014-03-31 00:45:09 -04:00
Nothing major: the stricter permissions checking for sysfs broke
2014-04-06 09:38:07 -07:00
Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2014-04-01 11:22:57 -07:00
kernfs: cache atomic_write_len in kernfs_open_file
2014-03-08 22:08:29 -08:00
kexec/compat: convert to COMPAT_SYSCALL_DEFINE with changing parameter types
2014-03-06 16:30:46 +01:00
treewide: Fix typo in Documentation/DocBook
2014-02-19 14:58:17 +01:00
kmemleak: remove redundant code
2014-04-03 16:20:50 -07:00
kobject: don't block for each kobject_uevent
2014-04-03 16:21:04 -07:00
KVM: Bump KVM_MAX_IRQ_ROUTES for s390
2014-03-21 13:43:13 +01:00
libata: remove unused ata_sas_port_async_resume() stub
2014-03-19 16:30:23 -04:00
lto: Make asmlinkage __visible
2014-02-13 20:21:59 -08:00
mm: keep page cache radix tree nodes in check
2014-04-03 16:21:01 -07:00
Merge branch 'x86-asmlinkage-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2014-03-31 14:13:25 -07:00
fs/mbcache.c: change block and index hash chain to hlist_bl_node
2014-03-18 19:19:41 -04:00
drivers: Introduce MEN Chameleon Bus
2014-02-28 15:36:37 -08:00
ARM: 7993/1: mm/memblock: add memblock_get_current_limit
2014-03-12 00:16:56 +00:00
memcg: rename high level charging functions
2014-04-07 16:35:57 -07:00
mm, mempolicy: remove per-process flag
2014-04-07 16:35:54 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2014-04-02 20:53:45 -07:00
numa: use LAST_CPUPID_SHIFT to calculate LAST_CPUPID_MASK
2014-04-07 16:35:58 -07:00
mm: per-thread vma caching
2014-04-07 16:35:53 -07:00
mm: use 'const char *' insted of 'char *' for reason in dump_page()
2014-04-07 16:35:55 -07:00
mm: keep page cache radix tree nodes in check
2014-04-03 16:21:01 -07:00
Driver core / sysfs patches for 3.15-rc1
2014-04-01 16:28:19 -07:00
Nothing major: the stricter permissions checking for sysfs broke
2014-04-06 09:38:07 -07:00
VERIFY_OCTAL_PERMISSIONS: stricter checking for sysfs perms.
2014-03-24 12:21:00 +10:30
UAPI: add MPLS label stack definition
2014-03-04 13:51:06 -05:00
locking/mutexes: Introduce cancelable MCS lock for adaptive spinning
2014-03-11 12:14:56 +01:00
vlan: Warn the user if lowerdev has bad vlan features.
2014-03-28 17:16:51 -04:00
net-gro: restore frag0 optimization
2014-03-31 16:26:40 -04:00
netpoll: Rename netpoll_rx_enable/disable to netpoll_poll_disable/enable
2014-03-29 17:58:37 -04:00
nfs: make nfs_async_rename non-static
2014-03-17 15:14:16 -04:00
Merge branch 'devel' into linux-next
2014-03-17 15:15:21 -04:00
nilfs2: verify metadata sizes read from disk
2014-04-03 16:21:26 -07:00
mac802154: make csma/cca parameters per-wpan
2014-04-01 16:25:51 -04:00
nvme: don't use PREPARE_WORK
2014-03-07 10:24:49 -05:00
Devicetree changes for v3.15
2014-04-02 14:27:15 -07:00
of/device: Nullify match table in of_match_device() for CONFIG_OF=n
2014-02-05 10:04:37 -06:00
drivers: of: add initialization code for static reserved memory
2014-03-11 17:26:47 +00:00
of: Fix of_graph_parse_endpoint stub for !CONFIG_OF builds
2014-03-07 16:02:46 +01:00
drivers: of: add support for custom reserved memory drivers
2014-03-11 17:27:12 +00:00
dmaengine: omap-dma: move register read/writes into omap-dma.c
2014-04-04 00:31:49 +01:00
swap: add a simple detector for inappropriate swapin readahead
2014-02-06 13:48:51 -08:00
mm: remove read_cache_page_async()
2014-04-03 16:21:04 -07:00
mm + fs: prepare for non-page entries in page cache radix trees
2014-04-03 16:21:00 -07:00
ACPI / hotplug / PCI: Rework acpiphp_check_host_bridge()
2014-02-06 17:31:52 +01:00
Merge branch 'pci/resource' into next
2014-03-19 15:11:19 -06:00
SCSI misc on 20140401
2014-04-01 18:49:04 -07:00
net: phy: allow PHY drivers to implement their own software reset
2014-02-17 16:40:09 -05:00
Merge branch 'master' into for-next
2014-02-20 14:54:28 +01:00
Merge branches 'pm-runtime' and 'pm-sleep'
2014-03-20 13:25:54 +01:00
PM / QoS: Add type to dev_pm_qos_add_ancestor_request() arguments
2014-02-11 00:36:00 +01:00
PM: Add pm_runtime_suspend|resume_force functions
2014-03-02 00:18:15 +01:00
include/linux/printk.h: remove double asmlinkage in printk_emit
2014-04-03 16:21:08 -07:00
net: ptp: move PTP classifier in its own file
2014-04-01 16:43:18 -04:00
ptp: introduce programmable pins.
2014-03-21 14:21:13 -04:00
pwm: Remove obsolete HAVE_PWM Kconfig symbol
2014-02-10 11:16:39 +01:00
ARM: pxa: fix pxa_ssp_* declarations
2014-03-21 18:26:03 +01:00
quota: provide function to grab quota structure reference
2014-04-03 16:20:54 -07:00
mm: keep page cache radix tree nodes in check
2014-04-03 16:21:01 -07:00
random: Add arch_has_random[_seed]()
2014-03-19 22:24:08 -04:00
rcu: Indentation and spacing fixes.
2014-02-17 15:01:52 -08:00
Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2014-03-31 11:05:24 -07:00
rcu: Provide grace-period piggybacking API
2014-03-20 17:12:25 -07:00
rcu: Provide grace-period piggybacking API
2014-03-20 17:12:25 -07:00
Char/Misc driver patches for 3.15-rc1
2014-04-01 16:13:21 -07:00
res_counter: remove interface for locked charging and uncharging
2014-04-07 16:35:54 -07:00
reset: Add optional resets and stubs
2014-03-09 19:53:45 +01:00
rapidio: rework device hierarchy and introduce mport class of devices
2014-04-07 16:36:07 -07:00
mm: fix swapops.h:131 bug if remap_file_pages raced migration
2014-03-20 22:09:09 -07:00
wait: swap EXIT_ZOMBIE and EXIT_DEAD to hide EXIT_TRACE from user-space
2014-04-07 16:36:06 -07:00
net: filter: rework/optimize internal BPF interpreter's instruction set
2014-03-31 00:45:09 -04:00
security: add flags to rename hooks
2014-04-01 17:08:43 +02:00
tty: serial: bcm63xx_uart: define UART_REG_SIZE constant
2014-02-28 16:27:18 -08:00
serial: s3c: Fix build of header without serial_core.h preinclusion
2014-03-21 04:12:33 +09:00
serial: sh-sci: Add more register documentation
2014-03-17 16:20:49 -07:00
ARM: shmobile: wait for MSTP clock status to toggle, when enabling it
2014-02-04 10:22:39 +09:00
mm + fs: prepare for non-page entries in page cache radix trees
2014-04-03 16:21:00 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2014-04-02 20:53:45 -07:00
mm: fix GFP_THISNODE callers and clarify
2014-03-10 17:26:19 -07:00
smp: Rename __smp_call_function_single() to smp_call_function_single_async()
2014-02-24 14:47:15 -08:00
spmi: Linux driver framework for SPMI
2014-02-15 11:55:28 -08:00
rcu: Stop tracking FSF's postal address
2014-02-17 15:01:37 -08:00
mm: keep page cache radix tree nodes in check
2014-04-03 16:21:01 -07:00
net: sxgbe: add basic framework for Samsung 10Gb ethernet driver
2014-03-26 16:49:31 -04:00
include/linux/syscalls.h: add sys32_quotactl() prototype
2014-04-03 16:21:05 -07:00
Nothing major: the stricter permissions checking for sysfs broke
2014-04-06 09:38:07 -07:00
tcp: switch rtt estimations to usec resolution
2014-02-26 17:08:40 -05:00
rcutorture: Stop generic kthreads in torture_cleanup()
2014-02-23 09:04:27 -08:00
Most of the changes were largely clean ups, and some documentation.
2014-04-03 10:26:31 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2014-04-02 20:53:45 -07:00
tty: tty_ldisc.h: Remove duplicate include
2014-02-18 12:50:26 -08:00
net: Replace u64_stats_fetch_begin_bh to u64_stats_fetch_begin_irq
2014-03-14 22:41:36 -04:00
Input: uinput - add UI_GET_SYSNAME ioctl to retrieve the sysfs path
2014-02-12 15:00:34 -08:00
uprobes: allow ignoring of probe hits
2014-03-18 16:39:34 -04:00
USB patches for 3.15-rc1
2014-04-01 17:06:09 -07:00
uas: Add the posibilty to blacklist uas devices from using the uas driver
2014-03-04 15:38:16 -08:00
vfio: Add external user check extension interface
2014-02-26 11:38:39 -07:00
drop_caches: add some documentation and info message
2014-04-03 16:21:04 -07:00
mm: per-thread vma caching
2014-04-07 16:35:53 -07:00
mm: vmstat: fix UP zone state accounting
2014-04-03 16:21:00 -07:00
Revert "sched/wait: Suppress Sparse 'variable shadowing' warning"
2014-02-27 12:20:31 +01:00
wl1251: move power GPIO handling into the driver
2014-02-28 14:08:26 -05:00
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2014-04-01 11:00:07 -07:00
mm: remove unused arg of set_page_dirty_balance()
2014-04-07 16:35:57 -07:00
