Patrick Ohly cb9eff0978 net: new user space API for time stamping of incoming and outgoing packets ... User space can request hardware and/or software time stamping. Reporting of the result(s) via a new control message is enabled separately for each field in the message because some of the fields may require additional computation and thus cause overhead. User space can tell the different kinds of time stamps apart and choose what suits its needs. When a TX timestamp operation is requested, the TX skb will be cloned and the clone will be time stamped (in hardware or software) and added to the socket error queue of the skb, if the skb has a socket associated with it. The actual TX timestamp will reach userspace as a RX timestamp on the cloned packet. If timestamping is requested and no timestamping is done in the device driver (potentially this may use hardware timestamping), it will be done in software after the device's start_hard_xmit routine. Signed-off-by: Patrick Ohly <patrick.ohly@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2009-02-15 22:43:33 -08:00
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agp.h
apb.h
apc.h
asi.h
asm.h	sparc: Add asm/asm.h	2008-12-09 00:50:13 -08:00
asmmacro.h	sparc: remove CONFIG_SUN4	2008-08-31 20:59:37 -07:00
atomic_32.h	atomic_t: unify all arch definitions	2009-01-06 15:59:10 -08:00
atomic_64.h	atomic_t: unify all arch definitions	2009-01-06 15:59:10 -08:00
atomic.h
auxio_32.h
auxio_64.h
auxio.h
auxvec.h
backoff.h
bbc.h
bitext.h
bitops_32.h	sparc: asm/bitops.h should define __fls	2008-12-03 16:04:52 -08:00
bitops_64.h	sparc64: Stop using memory barriers for atomics and locks.	2008-12-04 09:16:47 -08:00
bitops.h
btfixup.h
bug.h
bugs.h	sparc64: Implement SSTATE purely using notifiers and initcalls.	2008-09-02 00:49:38 -07:00
byteorder.h	byteorder: make swab.h include asm/swab.h like a regular header	2009-01-14 19:56:50 -08:00
cache.h
cacheflush_32.h
cacheflush_64.h
cacheflush.h
chafsr.h
checksum_32.h
checksum_64.h
checksum.h
chmctrl.h
clock.h
cmt.h
compat_signal.h
compat.h
contregs.h
cpudata_32.h
cpudata_64.h	sparc64: Implement NMI watchdog on capable cpus.	2009-01-30 00:03:53 -08:00
cpudata.h
cputime.h
current.h
cypress.h
dcr.h
dcu.h
delay_32.h
delay_64.h
delay.h
device.h	powerpc and sparc: Introduce dev_archdata node accessors	2008-12-03 21:03:54 +11:00
display7seg.h
div64.h
dma-mapping_32.h	sparc32: Implement more generic dma_*() interfaces.	2008-08-29 02:13:14 -07:00
dma-mapping_64.h
dma-mapping.h
dma.h	sparc: Kill now spurious includes of sbus.h	2008-08-29 02:15:23 -07:00
ebus_dma.h	sparc: Move EBUS DMA interfaces into seperate header file.	2008-08-29 23:10:21 -07:00
ecc.h
eeprom.h
elf_32.h	[PATCH] remove unused ibcs2/PER_SVR4 in SET_PERSONALITY	2008-10-16 15:40:05 +02:00
elf_64.h	[PATCH] remove unused ibcs2/PER_SVR4 in SET_PERSONALITY	2008-10-16 15:40:05 +02:00
elf.h
emergency-restart.h
envctrl.h
errno.h
estate.h
fb.h
fbio.h
fcntl.h
fhc.h	sparc64: Rewrite central driver.	2008-08-31 20:56:15 -07:00
fixmap.h
floppy_32.h	sparc: Convert remaining sbus_ioremap() and sbus_iounmap() users.	2008-08-29 02:15:13 -07:00
floppy_64.h	sparc64: Convert EBUS floppy support to pure OF driver.	2008-08-29 23:26:23 -07:00
floppy.h
fpumacro.h
ftrace.h
futex_32.h
futex_64.h	sparc64: FUTEX_OP_ANDN fix	2008-07-30 15:40:50 -07:00
futex.h
gpio.h	sparc: Add GPIO layer support.	2008-08-24 20:33:56 -07:00
hardirq_32.h
hardirq_64.h
hardirq.h
head_32.h
head_64.h
head.h
highmem.h
hugetlb.h
hvtramp.h
hw_irq.h
hypervisor.h	sparc64: Add performance counter hypervisor calls for sun4v.	2008-12-04 09:17:09 -08:00
ide.h
idprom.h
intr_queue.h
io_32.h	sparc: Kill sbus_ioremap() and sbus_iounmap().	2008-08-29 02:15:13 -07:00
io_64.h	sparc: Kill sbus_ioremap() and sbus_iounmap().	2008-08-29 02:15:13 -07:00
io-unit.h	sparc32: Kill iounit_map_dma_*().	2008-08-29 02:15:23 -07:00
io.h
ioctl.h
ioctls.h
iommu_32.h	sparc: Remove generic SBUS probing layer.	2008-08-29 02:15:21 -07:00
iommu_64.h	sparc64: Get rid of pci_controller_info.	2008-09-10 23:07:41 -07:00
iommu.h
ipcbuf.h	sparc: unify ipcbuf.h	2009-01-04 15:44:52 -08:00
irq_32.h	sparc: fix sparse warnings in irq_32.c	2008-12-08 01:08:24 -08:00
irq_64.h	sparc64: Implement NMI watchdog on capable cpus.	2009-01-30 00:03:53 -08:00
irq_regs.h
irq.h
irqflags_32.h
irqflags_64.h	sparc64: Make %pil level 15 a pseudo-NMI.	2008-12-04 09:17:02 -08:00
irqflags.h
jsflash.h	sparc: fix warning in userspace header jsflash.h	2009-01-02 21:31:13 -08:00
Kbuild	byteorder: make swab.h include asm/swab.h like a regular header	2009-01-14 19:56:50 -08:00
kdebug_32.h	sparc32: kernel/trace/trace.c wants DIE_OOPS	2008-11-01 21:44:01 -07:00
kdebug_64.h	sparc64: Implement NMI watchdog on capable cpus.	2009-01-30 00:03:53 -08:00
kdebug.h
kgdb.h
kmap_types.h
kprobes.h
ldc.h
linkage.h
lmb.h
local.h
lsu.h
machines.h
mbus.h
mc146818rtc_32.h
mc146818rtc_64.h	sparc64: Use generic CMOS driver.	2008-08-29 14:16:48 -07:00
mc146818rtc.h
mdesc.h
memctrl.h	sparc64: Add generic interface for registering a dimm printing handler.	2008-08-24 22:08:34 -07:00
memreg.h
mman.h
mmu_32.h
mmu_64.h
mmu_context_32.h
mmu_context_64.h
mmu_context.h
mmu.h
mmzone.h
module.h	sparc: unify module.h	2008-12-26 15:35:41 -08:00
mpmbox.h
msgbuf.h
msi.h
mutex.h
mxcc.h
nmi.h	sparc64: Implement NMI watchdog on capable cpus.	2009-01-30 00:03:53 -08:00
ns87303.h
obio.h	sparc32: Move sun4d show_leds() out of asm/obio.h	2008-09-08 15:40:45 -07:00
of_device.h	sparc: Add OF archdata propagation helper.	2008-08-29 02:15:20 -07:00
of_platform.h	sparc: Kill ebus_bus_type.	2008-08-30 00:37:36 -07:00
openprom.h	sparc: unify openprom.h	2009-01-02 21:15:25 -08:00
openpromio.h
oplib_32.h	sparc: Kill exports of prom internal functions	2009-01-08 16:58:42 -08:00
oplib_64.h	sparc: Kill exports of prom internal functions	2009-01-08 16:58:42 -08:00
oplib.h
page_32.h	sparc: remove CONFIG_SUN4	2008-08-31 20:59:37 -07:00
page_64.h	sparc64: Define WANT_PAGE_VIRTUAL	2008-09-11 23:36:32 -07:00
page.h
param.h
parport.h	sparc: Annotate of_device_id arrays with const or __initdata.	2008-08-31 01:23:17 -07:00
pbm.h
pci_32.h	sparc: Kill now spurious includes of sbus.h	2008-08-29 02:15:23 -07:00
pci_64.h
pci.h
pcic.h
pcr.h	sparc64: Implement NMI watchdog on capable cpus.	2009-01-30 00:03:53 -08:00
percpu_32.h
percpu_64.h
percpu.h
perfctr.h
pgalloc_32.h
pgalloc_64.h
pgalloc.h
pgtable_32.h	sparc: remove CONFIG_SUN4	2008-08-31 20:59:37 -07:00
pgtable_64.h	sparc64: Fix sparse warnings in fault.c	2008-09-12 00:10:32 -07:00
pgtable.h
pgtsrmmu.h
pgtsun4.h
pgtsun4c.h
pil.h	sparc64: Move generic PCR support code to seperate file.	2009-01-28 17:13:57 -08:00
poll.h
posix_types.h	sparc: unify posix_types.h	2009-01-02 18:35:29 -08:00
processor_32.h	sparc: add '32' suffix to reg_window, sigcontext, __siginfo_t	2009-01-02 19:32:59 -08:00
processor_64.h	sparc64: Kill annoying warning when building compat_binfmt_elf.o	2008-11-02 00:15:38 -07:00
processor.h
prom.h	sparc64: Fix irq_of_parse_and_map() and irq_dispose_mapping().	2008-08-25 16:44:58 -07:00
psr.h
psrcompat.h
pstate.h
ptrace.h	sparc: unify ptrace.h	2009-01-02 19:42:12 -08:00
resource.h
ross.h
rwsem-const.h
rwsem.h
sbi.h
scatterlist.h	sparc: use sparc64 version of scatterlist.h	2008-12-11 20:24:58 -08:00
scratchpad.h
seccomp.h
sections.h	sparc: unify sections.h	2008-12-27 00:35:12 -08:00
sembuf.h
serial.h	serial: allow 8250 to be used on sparc	2008-10-13 09:51:40 -07:00
setup.h
sfafsr.h
sfp-machine_32.h
sfp-machine_64.h
sfp-machine.h
shmbuf.h
shmparam_32.h
shmparam_64.h
shmparam.h
sigcontext.h	sparc: unify sigcontext.h	2009-01-02 19:34:46 -08:00
siginfo.h	sparc: unify siginfo.h	2009-01-02 21:10:04 -08:00
signal.h	sparc: Fix asm/signal.h for 32-bit.	2009-01-10 23:44:45 -08:00
smp_32.h	sparc: remove NO_PROC_ID - it is no longer used	2009-01-02 21:33:54 -08:00
smp_64.h
smp.h
smpprim.h
socket.h	net: new user space API for time stamping of incoming and outgoing packets	2009-02-15 22:43:33 -08:00
sockios.h
sparsemem.h
spinlock_32.h	sparc: remove unused includes	2008-09-09 19:43:33 -07:00
spinlock_64.h	sparc64: Stop using memory barriers for atomics and locks.	2008-12-04 09:16:47 -08:00
spinlock_types.h
spinlock.h
spitfire.h	sparc: unify kernel/cpu	2008-12-07 00:04:30 -08:00
stacktrace.h
starfire.h	sparc64: Delete starfire_cpu_setup().	2008-08-31 01:40:12 -07:00
stat.h	sparc: unify stat.h	2009-01-02 18:48:21 -08:00
statfs.h	SPARC: Use <asm-generic/statfs.h>	2008-09-06 19:30:17 +01:00
string_32.h
string_64.h
string.h
sunbpp.h
swab.h	sparc: introduce asm/swab.h	2009-01-06 18:10:27 -08:00
swift.h
syscall.h	sparc: Add asm/syscall.h	2008-07-27 17:31:48 -07:00
syscalls.h
sysen.h
system_32.h	sparc: Include drivers/pcmcia/Kconfig	2008-12-04 09:17:01 -08:00
system_64.h	sparc64: Add write_pic() helper.	2008-12-04 09:17:05 -08:00
system.h
termbits.h	sparc: Fix tty compile warnings.	2008-11-12 23:51:54 -08:00
termios.h
thread_info_32.h	sparc: add '32' suffix to reg_window, sigcontext, __siginfo_t	2009-01-02 19:32:59 -08:00
thread_info_64.h	container freezer: add TIF_FREEZE flag to all architectures	2008-10-20 08:52:33 -07:00
thread_info.h
timer_32.h	sparc32: Delete master_l10_limit.	2008-09-19 21:18:03 -07:00
timer_64.h	sparc64: Use unsigned long long for u64.	2009-01-06 13:19:28 -08:00
timer.h
timex_32.h
timex_64.h
timex.h
tlb_32.h
tlb_64.h
tlb.h
tlbflush_32.h
tlbflush_64.h
tlbflush.h
topology_32.h
topology_64.h	sparc64: Fix cpumask related build failure	2009-01-11 15:33:24 +01:00
topology.h
traps.h	sparc: drop get_tbr() in traps.h	2009-01-02 21:33:05 -08:00
tsb.h	sparc64: Stop using memory barriers for atomics and locks.	2008-12-04 09:16:47 -08:00
tsunami.h
ttable.h	sparc64: Make special trap return path for TRAP_NMI().	2008-12-04 09:17:03 -08:00
turbosparc.h
types.h	sparc64: Use unsigned long long for u64.	2009-01-06 13:19:28 -08:00
uaccess_32.h
uaccess_64.h	sparc64: Fix __copy_{to,from}_user_inatomic defines.	2008-11-01 21:41:40 -07:00
uaccess.h
uctx.h
unaligned.h
unistd.h	sparc: combine unistd_{32,64}.h	2008-12-04 09:17:06 -08:00
upa.h
user.h
utrap.h
vac-ops.h	sparc: remove CONFIG_SUN4	2008-08-31 20:59:37 -07:00
vaddrs.h
vga.h
viking.h
vio.h
visasm.h	sparc64: Fix sparse warnings in visemul.c	2008-09-11 23:46:40 -07:00
watchdog.h
winmacro.h
xor_32.h
xor_64.h
xor.h