Anton Blanchard
025be81e83
[NET]: Allow skb headroom to be overridden
...
Previously we added NET_IP_ALIGN so an architecture can override the
padding done to align headers. The next step is to allow the skb
headroom to be overridden.
We currently always reserve 16 bytes to grow into, meaning all DMAs
start 16 bytes into a cacheline. On ppc64 we really want DMA writes to
start on a cacheline boundary, so we increase that headroom to one
cacheline.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-03-31 02:27:06 -08:00
..
iseries
[PATCH] powerpc: iseries: Make more stuff static in platforms/iseries/mf.c
2006-03-22 15:04:23 +11:00
8253pit.h
a.out.h
abs_addr.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
agp.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
asm-compat.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
atomic.h
[PATCH] powerpc: native atomic_add_unless
2006-02-24 14:06:02 +11:00
auxvec.h
[PATCH] powerpc: Merge vdso's and add vdso support to 32 bits kernel
2005-11-11 22:25:39 +11:00
backlight.h
bitops.h
[PATCH] bitops: powerpc: use generic bitops
2006-03-26 08:57:14 -08:00
bootx.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
btext.h
[PATCH] powerpc: Unify udbg ( #2 )
2006-01-09 14:49:54 +11:00
bug.h
[PATCH] git-powerpc: WARN was a dumb idea
2006-03-28 20:48:54 +11:00
bugs.h
byteorder.h
cache.h
[PATCH] Kill L1_CACHE_SHIFT_MAX
2006-01-08 20:13:39 -08:00
cacheflush.h
[PATCH] powerpc: Merge cacheflush.h and cache.h
2005-11-10 13:09:22 +11:00
checksum.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
compat.h
[PATCH] powerpc signal __user annotations
2006-02-08 01:03:46 -05:00
cputable.h
[PATCH] powerpc: work around sparse warnings in cputable.h
2006-03-27 14:48:06 +11:00
cputime.h
powerpc: Implement accurate task and CPU time accounting
2006-02-24 14:05:56 +11:00
current.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
dbdma.h
delay.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
div64.h
dma-mapping.h
[PATCH] remove bogus asm/bug.h includes.
2006-02-07 20:56:35 -05:00
dma.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
eeh.h
[PATCH] powerpc: restore eeh_add_device_late() prototype stub
2006-03-08 14:14:00 -08:00
eeh_event.h
[PATCH] powerpc: PCI Error Recovery: PPC64 core recovery routines
2006-01-10 15:28:32 +11:00
elf.h
powerpc: Provide a suitable AT_PLATFORM value
2006-01-14 10:11:39 +11:00
emergency-restart.h
errno.h
fcntl.h
firmware.h
[PATCH] powerpc: Rename and export ppc64_firmware_features
2006-03-28 16:45:20 +11:00
floppy.h
[PATCH] powerpc: make ISA floppies work again
2006-03-28 16:45:36 +11:00
futex.h
[PATCH] lightweight robust futexes updates
2006-03-27 08:44:49 -08:00
grackle.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
hardirq.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
heathrow.h
powerpc: Fix some #ifndef __KERNEL__ that should be #ifdef
2006-01-09 15:14:05 +11:00
hvcall.h
powerpc: Simplify pSeries idle loop
2006-03-27 15:06:20 +11:00
hvconsole.h
[PATCH] powerpc: hvc_console updates
2006-03-28 16:45:26 +11:00
hvcserver.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
hw_irq.h
ppc64: remove ppc_irq_dispatch_handler
2005-11-09 16:19:53 +11:00
i8259.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
ibmebus.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
ide.h
powerpc: merge ide.h
2005-11-08 12:20:34 +11:00
io.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
ioctl.h
ioctls.h
iommu.h
[PATCH] powerpc: clean up iommu.h a bit
2006-01-12 20:09:30 +11:00
ipc.h
ipcbuf.h
[PATCH] powerpc: Keep fixing merged ipcbuf.h
2005-11-03 16:58:17 +11:00
ipic.h
[PATCH] powerpc: moved ipic code to arch/powerpc
2006-01-09 14:48:57 +11:00
irq.h
powerpc: Implement accurate task and CPU time accounting
2006-02-24 14:05:56 +11:00
kdebug.h
[PATCH] Notifier chain update: API changes
2006-03-27 08:44:50 -08:00
kdump.h
[PATCH] powerpc: Reroute interrupts from 0 + offset to PHYSICAL_START + offset
2006-01-09 14:52:21 +11:00
kexec.h
[PATCH] fix kexec asm
2006-03-08 14:15:04 -08:00
keylargo.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
kmap_types.h
kprobes.h
[PATCH] kprobes: fix build breakage
2006-01-10 08:01:40 -08:00
linkage.h
lmb.h
[PATCH] powerpc: Remove calculation of io hole
2006-03-22 15:04:30 +11:00
local.h
lppaca.h
[PATCH] Fix sparse parse error in lppaca.h
2006-01-17 17:18:25 -08:00
machdep.h
[PATCH] powerpc: Kill _machine and hard-coded platform numbers
2006-03-28 23:15:54 +11:00
macio.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
mc146818rtc.h
mediabay.h
mman.h
[PATCH] add asm-generic/mman.h
2006-02-15 15:32:22 -08:00
mmu.h
[PATCH] powerpc: Remove calculation of io hole
2006-03-22 15:04:30 +11:00
mmu_context.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
mmzone.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
module.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
mpic.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
msgbuf.h
mutex.h
[PATCH] mutex subsystem, add default include/asm-*/mutex.h files
2006-01-09 15:59:19 -08:00
namei.h
numnodes.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
nvram.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
of_device.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
ohare.h
powerpc: Fix some #ifndef __KERNEL__ that should be #ifdef
2006-01-09 15:14:05 +11:00
oprofile_impl.h
[PATCH] powerpc: Remove oprofile spinlock backtrace code
2006-03-29 13:44:16 +11:00
paca.h
[PATCH] powerpc: Allow non zero boot cpuids
2006-03-27 14:48:48 +11:00
page.h
[PATCH] unify pfn_to_page: powerpc pfn_to_page
2006-03-27 08:44:44 -08:00
page_32.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
page_64.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
param.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
parport.h
[PATCH] powerpc: parallel port init fix
2006-01-11 14:49:24 +11:00
pci-bridge.h
[PATCH] powerpc: small pci cleanups
2006-01-12 20:09:30 +11:00
pci.h
[PATCH] powerpc: make pcibios_claim_one_bus available to other code
2006-01-09 14:51:08 +11:00
percpu.h
[PATCH] for_each_possible_cpu: powerpc
2006-03-29 13:44:15 +11:00
pgalloc.h
[PATCH] powerpc: Fix accidentally-working typo in __pud_free_tlb
2006-02-17 13:59:27 -08:00
pgtable-4k.h
Merge ../linux-2.6
2006-03-09 14:32:05 +11:00
pgtable-64k.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
pgtable.h
Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
2006-03-22 22:20:46 -08:00
pmac_feature.h
[PATCH] powerpc: Kill _machine and hard-coded platform numbers
2006-03-28 23:15:54 +11:00
pmac_low_i2c.h
[PATCH] 3/5 powerpc: Add platform functions interpreter
2006-01-09 15:47:18 +11:00
pmac_pfunc.h
[PATCH] powerpc: enable irq's for platform functions.
2006-02-01 08:53:10 -08:00
pmc.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
poll.h
[PATCH] POLLRDHUP/EPOLLRDHUP handling for half-closed devices notifications
2006-03-25 08:22:56 -08:00
posix_types.h
ppc-pci.h
[PATCH] powerpc: properly configure DDR/P5IOC children devs
2006-03-16 16:55:07 +11:00
ppc_asm.h
powerpc: Implement accurate task and CPU time accounting
2006-02-24 14:05:56 +11:00
processor.h
[PATCH] powerpc: Kill _machine and hard-coded platform numbers
2006-03-28 23:15:54 +11:00
prom.h
[PATCH] powerpc: Kill _machine and hard-coded platform numbers
2006-03-28 23:15:54 +11:00
pSeries_reconfig.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
ptrace.h
[PATCH] syscall entry/exit revamp
2006-01-09 14:49:01 +11:00
reg.h
powerpc: Unify the 32 and 64 bit idle loops
2006-03-27 15:03:03 +11:00
reg_8xx.h
[PATCH] powerpc: Merge cacheflush.h and cache.h
2005-11-10 13:09:22 +11:00
resource.h
rtas.h
[PATCH] powerpc: Make early debugging configurable via Kconfig
2006-01-11 14:48:26 +11:00
rtc.h
rwsem.h
[PATCH] powerpc: trivial: modify comments to refer to new location of files
2006-02-10 16:53:51 +11:00
scatterlist.h
seccomp.h
powerpc: Fix some #ifndef __KERNEL__ that should be #ifdef
2006-01-09 15:14:05 +11:00
sections.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
semaphore.h
sembuf.h
serial.h
powerpc: Introduce a new config symbol to control 16550 early debug code
2006-01-10 16:19:05 +11:00
setup.h
shmbuf.h
shmparam.h
sigcontext.h
powerpc: merge sigcontext.h
2005-11-03 16:24:25 +11:00
siginfo.h
signal.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
smp.h
[PATCH] powerpc: Allow non zero boot cpuids
2006-03-27 14:48:48 +11:00
smu.h
[PATCH] powerpc: Thermal control for dual core G5s
2006-02-07 22:05:14 -08:00
socket.h
sockios.h
sparsemem.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
spinlock.h
[PATCH] powerpc: use lwsync in atomics, bitops, lock functions
2006-01-13 21:18:50 +11:00
spinlock_types.h
spu.h
[PATCH] spufs: enable SPE problem state MMIO access.
2006-03-27 14:48:28 +11:00
spu_csa.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
sstep.h
stat.h
powerpc: merge stat.h
2005-11-03 16:02:23 +11:00
statfs.h
string.h
powerpc: fix strncasecmp prototype
2006-03-25 09:41:40 -08:00
synch.h
[PATCH] powerpc: newline for ISYNC_ON_SMP
2006-02-24 14:06:00 +11:00
syscalls.h
[PATCH] powerpc: declare arch syscalls in <asm/syscalls.h>
2006-03-27 14:48:22 +11:00
system.h
[NET]: Allow skb headroom to be overridden
2006-03-31 02:27:06 -08:00
tce.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
termbits.h
termios.h
powerpc: use asm-generic/termios.h
2005-11-01 14:36:55 +11:00
thread_info.h
powerpc: Fix various syscall/signal/swapcontext bugs
2006-03-08 13:24:22 +11:00
time.h
powerpc: Implement accurate task and CPU time accounting
2006-02-24 14:05:56 +11:00
timex.h
tlb.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
tlbflush.h
[PATCH] ppc64: support 64k pages
2005-11-06 16:56:47 -08:00
topology.h
[PATCH] scheduler cache-hot-autodetect
2006-01-12 09:08:50 -08:00
types.h
[PATCH] 2TB files: add blkcnt_t
2006-03-26 08:57:00 -08:00
uaccess.h
[PATCH] powerpc: Consolidate asm compatibility macros
2005-11-10 13:10:38 +11:00
ucontext.h
powerpc: merge ucontext.h
2005-11-03 16:59:17 +11:00
udbg.h
[PATCH] powerpc: Make early debugging configurable via Kconfig
2006-01-11 14:48:26 +11:00
unaligned.h
uninorth.h
unistd.h
[PATCH] powerpc: declare arch syscalls in <asm/syscalls.h>
2006-03-27 14:48:22 +11:00
user.h
vdso.h
[PATCH] powerpc: Make the vDSO functions set error code ( #2 )
2005-11-16 14:05:11 +11:00
vdso_datapage.h
[PATCH] powerpc: Kill _machine and hard-coded platform numbers
2006-03-28 23:15:54 +11:00
vga.h
vio.h
[PATCH] powerpc: sanitize header files for user space includes
2006-01-09 15:13:08 +11:00
xmon.h
powerpc: Simplify and clean up the xmon terminal I/O
2005-11-08 22:55:08 +11:00
xor.h