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linux/include/asm-generic
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Bjorn Helgaas 284f5f9dba PCI: work around Stratus ftServer broken PCIe hierarchy 
A PCIe downstream port is a P2P bridge.  Its secondary interface is
a link that should lead only to device 0 (unless ARI is enabled)[1], so
we don't probe for non-zero device numbers.

Some Stratus ftServer systems have a PCIe downstream port (02:00.0) that
leads to both an upstream port (03:00.0) and a downstream port (03:01.0),
and 03:01.0 has important devices below it:

  [0000:02]-+-00.0-[03-3c]--+-00.0-[04-09]--...
                            \-01.0-[0a-0d]--+-[USB]
                                            +-[NIC]
                                            +-...

Previously, we didn't enumerate device 03:01.0, so USB and the network
didn't work.  This patch adds a DMI quirk to scan all device numbers,
not just 0, below a downstream port.

Based on a patch by Prarit Bhargava.

[1] PCIe spec r3.0, sec 7.3.1

CC: Myron Stowe <mstowe@redhat.com>
CC: Don Dutile <ddutile@redhat.com>
CC: James Paradis <james.paradis@stratus.com>
CC: Matthew Wilcox <matthew.r.wilcox@intel.com>
CC: Jesse Barnes <jbarnes@virtuousgeek.org>
CC: Prarit Bhargava <prarit@redhat.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2012-04-30 15:21:02 -06:00
..
bitops
Add #includes needed to permit the removal of asm/system.h
2012-03-28 18:30:03 +01:00
4level-fixup.h
mm: Pass virtual address to [__]p{te,ud,md}_free_tlb()
2009-07-27 12:10:38 -07:00
atomic64.h
lib: Provide generic atomic64_t implementation
2009-06-15 13:27:38 +10:00
atomic-long.h
asm-generic: merge branch 'master' of torvalds/linux-2.6
2009-06-12 11:32:58 +02:00
atomic.h
Remove all #inclusions of asm/system.h
2012-03-28 18:30:03 +01:00
audit_change_attr.h
audit: support the "standard" <asm-generic/unistd.h>
2011-05-04 14:41:28 -04:00
audit_dir_write.h
audit: support the "standard" <asm-generic/unistd.h>
2011-05-04 14:41:28 -04:00
audit_read.h
audit: support the "standard" <asm-generic/unistd.h>
2011-05-04 14:41:28 -04:00
audit_signal.h
…
audit_write.h
audit: support the "standard" <asm-generic/unistd.h>
2011-05-04 14:41:28 -04:00
auxvec.h
asm-generic: add generic ABI headers
2009-06-11 21:02:15 +02:00
barrier.h
Create asm-generic/barrier.h
2012-03-28 18:30:03 +01:00
bitops.h
bitops: remove minix bitops from asm/bitops.h
2011-03-23 19:46:22 -07:00
bitsperlong.h
asm-generic: introduce asm/bitsperlong.h
2009-06-11 21:02:14 +02:00
bug.h
consolidate WARN_...ONCE() static variables
2012-03-23 16:58:31 -07:00
bugs.h
asm-generic: add generic versions of common headers
2009-06-11 21:02:37 +02:00
cache.h
asm-generic: add generic NOMMU versions of some headers
2009-06-11 21:02:50 +02:00
cacheflush.h
asm-generic/cacheflush.h: flush icache when copying to user pages
2011-05-25 08:39:37 -07:00
checksum.h
Add extra arch overrides to asm-generic/checksum.h
2011-11-01 07:34:21 -07:00
cmpxchg-local.h
Fix IRQ flag handling naming
2010-10-07 14:08:55 +01:00
cmpxchg.h
asm-generic: add linux/types.h to cmpxchg.h
2012-04-02 14:41:27 -07:00
cputime.h
Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2012-01-06 08:44:54 -08:00
current.h
asm-generic: add generic versions of common headers
2009-06-11 21:02:37 +02:00
delay.h
asm-generic: delay.h fix udelay and ndelay for 8 bit args
2011-07-22 18:45:33 +02:00
device.h
Driver Core: Add platform device arch data V3
2009-07-22 00:28:38 +02:00
div64.h
…
dma-coherent.h
…
dma-mapping-broken.h
dma-mapping: remove dma_is_consistent API
2010-08-11 08:59:21 -07:00
dma-mapping-common.h
BUG: headers with BUG/BUG_ON etc. need linux/bug.h
2012-03-04 17:54:34 -05:00
dma.h
asm-generic: add legacy I/O header files
2009-06-11 21:02:42 +02:00
emergency-restart.h
…
errno-base.h
…
errno.h
mm: make __get_user_pages return -EHWPOISON for HWPOISON page optionally
2011-03-17 13:08:27 -03:00
exec.h
Split arch_align_stack() out from asm-generic/system.h
2012-03-28 18:30:03 +01:00
fb.h
asm-generic: add generic versions of common headers
2009-06-11 21:02:37 +02:00
fcntl.h
locks: move F_INPROGRESS from fl_type to fl_flags field
2011-08-19 13:25:34 -04:00
ftrace.h
asm-generic headers: add ftrace.h
2011-03-17 09:19:04 +08:00
futex.h
futex: Sanitize futex ops argument types
2011-03-11 12:23:31 +01:00
getorder.h
bitops: Add missing parentheses to new get_order macro
2012-02-24 10:39:27 -08:00
gpio.h
gpio: constify the data parameter to gpiochip_find()
2012-03-02 15:56:03 -07:00
hardirq.h
Fix IRQ flag handling naming
2010-10-07 14:08:55 +01:00
hw_irq.h
asm-generic: add legacy I/O header files
2009-06-11 21:02:42 +02:00
ide_iops.h
…
int-l64.h
asm-generic: introduce asm/bitsperlong.h
2009-06-11 21:02:14 +02:00
int-ll64.h
asm-generic: introduce asm/bitsperlong.h
2009-06-11 21:02:14 +02:00
io-64-nonatomic-hi-lo.h
asm-generic: architecture independent readq/writeq for 32bit environment
2012-02-21 16:47:28 -08:00
io-64-nonatomic-lo-hi.h
asm-generic: architecture independent readq/writeq for 32bit environment
2012-02-21 16:47:28 -08:00
io.h
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
2012-01-10 18:04:27 -08:00
ioctl.h
…
ioctls.h
tty: add TIOCVHANGUP to allow clean tty shutdown of all ttys
2011-02-17 14:16:30 -08:00
iomap.h
[PARISC] fix compile break caused by iomap: make IOPORT/PCI mapping functions conditional
2012-02-27 09:43:30 -06:00
ipcbuf.h
asm-generic: add generic sysv ipc headers
2009-06-11 21:02:15 +02:00
irq_regs.h
core: Replace __get_cpu_var with __this_cpu_read if not used for an address.
2010-12-17 15:07:19 +01:00
irq.h
asm-generic: add generic versions of common headers
2009-06-11 21:02:37 +02:00
irqflags.h
Fix IRQ flag handling naming
2010-10-07 14:08:55 +01:00
Kbuild
include: replace unifdef-y with header-y
2010-08-14 22:26:51 +02:00
Kbuild.asm
include: replace unifdef-y with header-y
2010-08-14 22:26:51 +02:00
kdebug.h
asm-generic: kdebug.h: Checkpatch cleanup
2010-10-09 21:51:44 +02:00
kmap_types.h
include/asm-generic/kmap_types.h: add helpful reminder
2010-05-25 08:07:03 -07:00
libata-portmap.h
…
linkage.h
asm-generic: add generic versions of common headers
2009-06-11 21:02:37 +02:00
local64.h
atomic: use <linux/atomic.h>
2011-07-26 16:49:47 -07:00
local.h
atomic: use <linux/atomic.h>
2011-07-26 16:49:47 -07:00
memory_model.h
mm: fix __page_to_pfn for a const struct page argument
2011-08-17 13:00:20 -07:00
mm_hooks.h
…
mman-common.h
coredump: add VM_NODUMP, MADV_NODUMP, MADV_CLEAR_NODUMP
2012-03-23 16:58:42 -07:00
mman.h
mm: add MAP_HUGETLB for mmaping pseudo-anonymous huge page regions
2009-09-22 07:17:41 -07:00
mmu_context.h
asm-generic: add generic NOMMU versions of some headers
2009-06-11 21:02:50 +02:00
mmu.h
asm-generic: add generic NOMMU versions of some headers
2009-06-11 21:02:50 +02:00
module.h
asm-generic: add generic versions of common headers
2009-06-11 21:02:37 +02:00
msgbuf.h
asm-generic: add generic sysv ipc headers
2009-06-11 21:02:15 +02:00
mutex-dec.h
…
mutex-null.h
…
mutex-xchg.h
…
mutex.h
asm-generic: add generic versions of common headers
2009-06-11 21:02:37 +02:00
page.h
Merge tag 'for-linux-3.3-merge-window' of git://linux-c6x.org/git/projects/linux-c6x-upstreaming
2012-01-10 17:39:40 -08:00
param.h
UAPI: Rearrange definition of HZ in asm-generic/param.h
2011-12-13 09:26:45 +00:00
parport.h
asm-generic: add legacy I/O header files
2009-06-11 21:02:42 +02:00
pci_iomap.h
[PARISC] fix compile break caused by iomap: make IOPORT/PCI mapping functions conditional
2012-02-27 09:43:30 -06:00
pci-bridge.h
PCI: work around Stratus ftServer broken PCIe hierarchy
2012-04-30 15:21:02 -06:00
pci-dma-compat.h
dma-mapping: pci: move pci_set_dma_mask and pci_set_consistent_dma_mask to pci-dma-compat.h
2010-03-12 15:52:42 -08:00
pci.h
PCI: collapse pcibios_resource_to_bus
2012-02-23 20:19:04 -07:00
percpu.h
percpu: Optimize __get_cpu_var()
2010-09-10 10:56:51 +02:00
pgalloc.h
asm-generic: add generic NOMMU versions of some headers
2009-06-11 21:02:50 +02:00
pgtable-nopmd.h
mm: Pass virtual address to [__]p{te,ud,md}_free_tlb()
2009-07-27 12:10:38 -07:00
pgtable-nopud.h
mm: Pass virtual address to [__]p{te,ud,md}_free_tlb()
2009-07-27 12:10:38 -07:00
pgtable.h
Merge tag 'bug-for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux
2012-03-24 10:08:39 -07:00
poll.h
epoll: introduce POLLFREE to flush ->signalfd_wqh before kfree()
2012-02-24 11:42:50 -08:00
posix_types.h
posix_types: Introduce __kernel_[u]long_t
2012-02-20 12:48:47 -08:00
ptrace.h
asm-generic/ptrace.h: start a common low level ptrace helper
2011-05-26 17:12:36 -07:00
resource.h
ulimit: raise default hard ulimit on number of files to 4096
2011-05-25 08:39:43 -07:00
rtc.h
asm-generic: make get_rtc_time overridable
2009-06-11 21:02:18 +02:00
rwsem.h
Hexagon: Add locking types and functions
2011-11-01 07:34:20 -07:00
scatterlist.h
asm-generic: remove ARCH_HAS_SG_CHAIN in scatterlist.h
2010-05-27 09:12:54 -07:00
sections.h
x86: Separate out entry text section
2011-03-08 17:22:11 +01:00
segment.h
asm-generic: add generic NOMMU versions of some headers
2009-06-11 21:02:50 +02:00
sembuf.h
asm-generic: add generic sysv ipc headers
2009-06-11 21:02:15 +02:00
serial.h
asm-generic: add legacy I/O header files
2009-06-11 21:02:42 +02:00
setup.h
asm-generic: add generic ABI headers
2009-06-11 21:02:15 +02:00
shmbuf.h
asm-generic: add generic sysv ipc headers
2009-06-11 21:02:15 +02:00
shmparam.h
asm-generic: add generic sysv ipc headers
2009-06-11 21:02:15 +02:00
siginfo.h
Fix common misspellings
2011-03-31 11:26:23 -03:00
signal-defs.h
asm-generic: rename termios.h, signal.h and mman.h
2009-06-11 21:01:52 +02:00
signal.h
asm-generic: add generic ABI headers
2009-06-11 21:02:15 +02:00
sizes.h
asm-generic headers: add sizes.h
2011-03-17 09:19:04 +08:00
socket.h
net: Add framework to allow sending packets with customized CRC.
2012-02-24 01:37:35 -08:00
sockios.h
asm-generic: add generic ABI headers
2009-06-11 21:02:15 +02:00
spinlock.h
asm-generic: add generic versions of common headers
2009-06-11 21:02:37 +02:00
stat.h
asm-generic/stat.h: support 64-bit file time_t for stat()
2010-11-01 15:31:29 -04:00
statfs.h
add f_flags to struct statfs(64)
2010-08-09 16:48:44 -04:00
string.h
asm-generic: add generic versions of common headers
2009-06-11 21:02:37 +02:00
swab.h
asm-generic: add generic ABI headers
2009-06-11 21:02:15 +02:00
switch_to.h
Split the switch_to() wrapper out of asm-generic/system.h
2012-03-28 18:30:03 +01:00
syscall.h
asm-generic: syscall_get_nr returns int
2009-09-22 19:56:50 -07:00
syscalls.h
Fix the declaration of sys_execve() in asm-generic/syscalls.h
2010-08-18 12:12:38 -07:00
termbits.h
tty: Add EXTPROC support for LINEMODE
2010-08-10 13:47:39 -07:00
termios-base.h
asm-generic: rename termios.h, signal.h and mman.h
2009-06-11 21:01:52 +02:00
termios.h
asm-generic: add generic ABI headers
2009-06-11 21:02:15 +02:00
timex.h
asm-generic: add legacy I/O header files
2009-06-11 21:02:42 +02:00
tlb.h
thp: add tlb_remove_pmd_tlb_entry
2012-01-12 20:13:08 -08:00
tlbflush.h
BUG: headers with BUG/BUG_ON etc. need linux/bug.h
2012-03-04 17:54:34 -05:00
topology.h
topology: alternate fix for ia64 tiger_defconfig build breakage
2010-08-09 20:44:57 -07:00
types.h
consolidate umode_t declarations
2012-01-03 22:55:17 -05:00
uaccess-unaligned.h
asm-generic: rename page.h and uaccess.h
2009-06-11 21:02:17 +02:00
uaccess.h
fix default __strnlen_user macro
2011-10-06 19:47:12 -04:00
ucontext.h
asm-generic: add generic ABI headers
2009-06-11 21:02:15 +02:00
unaligned.h
asm-generic: add generic versions of common headers
2009-06-11 21:02:37 +02:00
unistd.h
compat: use sys_sendfile64() implementation for sendfile syscall
2012-03-27 13:36:57 -04:00
user.h
asm-generic/user.h: Fix spelling in comment
2011-03-01 15:49:39 +01:00
vga.h
asm-generic: add legacy I/O header files
2009-06-11 21:02:42 +02:00
vmlinux.lds.h
params: <level>_initcall-like kernel parameters
2012-03-26 12:50:51 +10:30
xor.h
sanitize <linux/prefetch.h> usage
2011-05-20 12:50:29 -07:00