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2005-09-06Merge master.kernel.org:/home/rmk/linux-2.6-arm Linus Torvalds
2005-09-06Merge master.kernel.org:/pub/scm/linux/kernel/git/sam/kbuild Linus Torvalds
2005-09-06Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6 Linus Torvalds
2005-09-06Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/i2c-2.6 Linus Torvalds
2005-09-06Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6 Linus Torvalds
2005-09-06[PATCH] remove linux/version.h include from arch/ppc64Olaf Hering
Changing CONFIG_LOCALVERSION rebuilds too much, for no apparent reason. Use system_utsname for progress and debug header. Signed-off-by: Olaf Hering <olh@suse.de> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] Invert sense of SLB class bitDavid Gibson
Currently, we set the class bit in kernel SLB entries, and clear it on user SLB entries. On POWER5, ERAT entries created in real mode have the class bit clear. So to avoid flushing kernel ERAT entries on each context switch, this patch inverts our usage of the class bit, setting it on user SLB entries and clearing it on kernel SLB entries. Booted on POWER5 and G5. Signed-off-by: David Gibson <dwg@au1.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-05[SPARC64]: Kconfig fix (GEN_RTC dependencies)Al Viro
Yet another architecture not coverd by GEN_RTC - sparc64 never picked it until now and it doesn't have asm/rtc.h to go with it, so it wouldn't compile anyway (or have these ioctls in the user-visible headers, for that matter). FWIW, I'm very tempted to introduce ARCH_HAS_GEN_RTC and have it set in arch/*/Kconfig for architectures that know what to do with this stuff - for something supposedly generic the list of architectures where it doesn't work is getting too long... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[SUNSU]: Compile fixes.Al Viro
sunsu had been broken by ->stop_tx/->start_tx API changes. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[SPARC64]: Don't include drivers/firmware/KconfigDavid S. Miller
It's really not relevant for this platform in any way, after all. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[RTC]: Use SA_SHIRQ in sparc specific code.David S. Miller
Based upon a report from Jason Wever. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[MOXA]: Fix this driver properly.Al Viro
Actually, proper fix of that breakage is embarrassingly simple - it's yet another gratitious leftover include of asm/segment.h, so incremental to the previos would be removal of that BROKEN and removal of bogus include from mxser.c itself. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[IEEE80211]: Use correct size_t printf format string in ieee80211_rx.cDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-06[PATCH] ppc64: Fix build with oprofile disabledAnton Blanchard
Fix build with oprofile disabled. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: Move oprofile_model into cpu feature structAnton Blanchard
Move oprofile_model into cpu feature struct. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: Move oprofile_impl.h into include/asm-ppc64Anton Blanchard
Move oprofile_impl.h into include/asm-ppc64 in preparation for moving oprofile_model into cpu feature struct. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: Add oprofile cpu_type to cpu feature structAnton Blanchard
Add oprofile cpu_type to cpu feature struct. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: Use num_pmcs in oprofile codeAnton Blanchard
Change oprofile to use num_pmcs from the cpu feature struct. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: remove CPU_FTR_PMC8Anton Blanchard
Remove the CPU_FTR_PMC8 feature now we encode the number of PMCs directly. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: add number of PMCs to cputableAnton Blanchard
Add a field in the cputable struct to store the number of PMCs. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-05[IPW2200]: ipw2200.h needs linux/dma-mapping.hDavid S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-06[PATCH] ppc64: Allow world readable /proc/ppc64/lparcfgWim Coekaerts
I would like to be able to read the lparcfg data from any user so we can make "intelligent" decisions based on underlying attributes when running in lpars. Yes there's software that likes to do this :) and runs as non-root. It's very similar to say VM where you can get CP to provide feedback of the real hardware inside a VM guest. Signed-off-by: Wim Coekaerts <wim.coekaerts@oracle.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: remove use of asm/segment.hKumar Gala
Removed PPC64 architecture specific users of asm/segment.h. Signed-off-by: Kumar Gala <kumar.gala@freescale.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc/ppc64: Merge more include filesJon Loeliger
This patch merges several include files from asm-ppc and asm-ppc64 into the new asm-powerpc. Signed-off-by: Jon Loeliger <jdl@freescale.com> Signed-off-by: Kumar Gala <kumar.gala@freescale.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] Move 3 more headers to asm-powerpcBecky Bruce
Merged several nearly-identical header files from asm-ppc and asm-ppc64 into asm-powerpc. Signed-off-by: Kumar Gala <kumar.gala@freescale.com> Signed-off-by: Becky Bruce <becky.bruce@freescale.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: speedup cmpxchgAnton Blanchard
cmpxchg has the following code: __typeof__(*(ptr)) _o_ = (o); __typeof__(*(ptr)) _n_ = (n); Unfortunately it makes gcc 4.0 store and load the variables to the stack. Eg in atomic_dec_and_test we get: stw r10,112(r1) stw r9,116(r1) lwz r9,112(r1) lwz r0,116(r1) x86 is just casting the values so do that instead. Also change __xchg* and __cmpxchg* to take unsigned values, removing a few sign extensions. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: poison initmemAnton Blanchard
Poison initmem after we free it so we catch use after free issues. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: systemcfg is now a pointerJimi Xenidis
The following patch fixes 2 issues: 1) use PLATFORM_LPAR bit to test if running in LPAR mode 2) systemcfg pointer is assigned from static data in arch/ppc64/kernel/pacaData.c. The file arch/ppc64/kernel/head.S now refers to is using the GOT binding to the pointer and hence must deref it. Signed-off-by: Jimi Xenidis <jimix@watson.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: Consolidate early console and PPCDBG codeMilton Miller
Consolidate the early console and PPCDBG code in udbg.c Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: Remove old includesMilton Miller
Trim some no longer needed includes from udbg.c and friends. Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: Take udbg out of ppc_mdMilton Miller
Take udbg out of ppc_md. Allows us to not overwrite early udbg inits when assigning ppc_md. Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: Split SCC and 15550 udbg codeMilton Miller
Split scc and 15550 functions from udbg each into their own file. This makes them more symetric with the lpar and btext code. Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: Make udbg_init_uart set the ppc_md udbg methods.Milton Miller
make udbg_init_uart set the ppc_md udbg methods. Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: Clean up CR handlingMilton Miller
Make the 16550 and real mode 16550 use tail recursion like the scc code instead of repeating the routine except for the character sent. Gcc recoginizes the tail recursion and handles it efficently without stack allocations. The maple real putc shrinks from 188 to 104 bytes of instructions. udbg_putc drops from 188 to 140 bytes. Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: Remove dummy getc routinesMilton Miller
Now that xmon is fixed we should not need the dummy getc routines. Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: dont bypass ppc_md.udbg* functionsMilton Miller
udbg_getc_poll is a ppc_md function. don't call directly into udbg.c Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-06[PATCH] ppc64: Add missing includeMilton Miller
inline pmac_call_feature references ppc_md so include asm/machdep.h in asm/pmac_feature.h Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-05[TCP]: Fix TCP_OFF() bug check introduced by previous change.Herbert Xu
The TCP_OFF assignment at the bottom of that if block can indeed set TCP_OFF without setting TCP_PAGE. Since there is not much to be gained from avoiding this situation, we might as well just zap the offset. The following patch should fix it. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[NET]: 2.6.13 breaks libpcap (and tcpdump)Herbert Xu
Patrick McHardy says: Never mind, I got it, we never fall through to the second switch statement anymore. I think we could simply break when load_pointer returns NULL. The switch statement will fall through to the default case and return 0 for all cases but 0 > k >= SKF_AD_OFF. Here's a patch to do just that. I left BPF_MSH alone because it's really a hack to calculate the IP header length, which makes no sense when applied to the special data. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[NET]: Do not protect sysctl_optmem_max with CONFIG_SYSCTLDavid S. Miller
The ipv4 and ipv6 protocols need to access it unconditionally. SYSCTL=n build failure reported by Russell King. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[NETFILTER] remove bogus hand-coded htonll() from nenetlink_queueHarald Welte
htonll() is nothing else than cpu_to_be64(), so we'd rather call the latter. Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[IRDA]: IrDA prototype fixesAdrian Bunk
Every file should #include the header files containing the prototypes of it's global functions. In this case this showed that the prototype of irlan_print_filter() was wrong which is also corrected in this patch. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[SCTP]: net/sctp/sysctl.c should #include <net/sctp/sctp.h>Adrian Bunk
Every file should #include the header files containing the prototypes of it's global functions. sctp.h contains the prototypes of sctp_sysctl_{,un}register(). Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[NETFILTER]: net/netfilter/nfnetlink*: make functions staticAdrian Bunk
This patch makes needlessly global functions static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[IPV4]: net/ipv4/ipconfig.c should #include <linux/nfs_fs.h>Adrian Bunk
Every file should #include the header files containing the prototypes of it's global functions. nfs_fs.h contains the prototype of root_nfs_parse_addr(). Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[ATM]: net/atm/ioctl.c should #include "common.h"Adrian Bunk
Every file should #include the header files containing the prototypes of it's global functions. common.h contains the prototype for vcc_ioctl(). Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[TG3]: Update driver version and release date.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[TG3]: Use status tag to check for new eventsMichael Chan
Use the status tag to determine if there are new events in tg3_interrupt_tagged(). We discussed about this a while ago with Grant Grundler and DaveM. This scheme makes it unnecessary to clear the updated bit in the status block when using tagged mode, and only a simple comparison is needed to determine if there are new events. The tp->lock around netif_rx_complete() and tg3_restart_ints() is also removed. It is unnecessary with DaveM's new locking scheme. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[TG3]: Remove status block access in tg3_msi() and add prefetchesMichael Chan
Remove unnecessary status block accesses in tg3_msi(). Since MSI is not shared, it is unnecessary to read the status block to determine if there are any new events in the MSI handler. It is also unnecessary to clear the updated bit in the status block. Since the poll list is per-cpu, tg3_poll() will be scheduled to run on the same CPU that received the MSI. Prefetches for the status block and the next rx descriptors are added in tg3_msi() to improve their access times when tg3_poll() runs. In the non-MSI irq handlers, we need to check the status block because interrupts may be shared. Only prefetches for the next rx descriptors are added. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-05[TG3]: Add PHY loopback testMichael Chan
Improve ethtool loopback self test by adding PHY loopback to the existing MAC loopback test. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>