aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2009-01-04sparc: Kill asm/reg*.hDavid S. Miller
As noticed by Sam Ravnborg, these aren't use for anything. Neither the kernel nor userland make a reference to this family of header files. So just get rid of them. Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-04sparc: Use 64BIT config entryBastian Blank
Use 64BIT config entry to distinguish between 32 and 64bit builds instead of relying on the ARCH setting. Using sparc64 as ARCH still forces 64BIT on. Inspired by the x86 and s390 configs. [ Integrated CONFIG_64BIT help text suggestions from Sam -DaveM ] Signed-off-by: Bastian Blank <waldi@debian.org> Tested-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-04MAINTAINERS: update sparc maintainerSam Ravnborg
Reflect the current situation where David Miller is the sparc maintainer. I have tried to contact Bill on following adresses: wli@holomorphy.com wlirwin@us.ibm.com with no success and Bill has not been active on the sparclinux mailing list for a long time. As sparc and sparc64 are unified I unified the two entries in the MAINTAINERS file too. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-04sparc: unify ipcbuf.hSam Ravnborg
The ony difference is the size of the mode. sparc has extra padding to compensate for this. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: Update 64-bit defconfig.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: remove NO_PROC_ID - it is no longer usedSam Ravnborg
Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: drop get_tbr() in traps.hSam Ravnborg
get_tbr() has no users in the whole tree -drop it. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: fix warning in userspace header traps.hSam Ravnborg
Fix following warning: traps.h:23: extern's make no sense in userspace Add an ifdef __KERNEL__ block that cover the extern definition and a few related things that neither is for userspace. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: fix warnings in userspace header byteorder.hSam Ravnborg
Fix following warnings in byteorder.h: byteorder.h:4: include of <linux/types.h> is preferred over <asm/types.h> byteorder.h:9: leaks CONFIG_SPARC32 to userspace where it is not valid byteorder.h:13: leaks CONFIG_SPARC64 to userspace where it is not valid byteorder.h:14: found __[us]{8,16,32,64} type without #include <linux/types.h> byteorder.h:47: leaks CONFIG_SPARC64 to userspace where it is not valid - changed to use include <linux/types.h> as suggested - use preprocessor defined symbols to distingush between 32 and 64 bit Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: fix warning in userspace header jsflash.hSam Ravnborg
Fix following warnings in jsflash.h: jsflash.h:11: include of <linux/types.h> is preferred over <asm/types.h> jsflash.h:24: found __[us]{8,16,32,64} type without #include <linux/types.h> Fixed by changing the include to <linux/types.h> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: unify openprom.hSam Ravnborg
After the preparational steps the unification was simple. The linux_prom_pci_registers definition did not look like it could be unified at first look since the structure is assigned using prop_getproperty() / of_get_property() so the structure is assumed to come direct form the prom. The LINUX_OPPROM_MAGIC was kept even if it is not used by the kernel on the assumption that userspace may require it. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc64: delete unused linux_prom64_ranges from openprom_64.hSam Ravnborg
It was not used over the whole tree - so drop it. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: prepare openprom for unificationSam Ravnborg
Align the sparc and sparc64 versions so differences are minimal. A few data types are changed to better reflect there actual usage. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: remove linux_prom_pci_assigned_addresses from openprom_32.hSam Ravnborg
It is not used anywhere in the tree so drop it. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: remove ebus definitions from openprom*.hSam Ravnborg
Looks like leftovers from the removal of the special ebus layer. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: unify siginfo.hSam Ravnborg
Trivial unification where the sparc64 specific parts are protected using a signle ifdef/endif pair. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: unify ptrace.hSam Ravnborg
The two ptrace.h implementations are very alike but the small differences required two set of ifdef/else/endif pairs. The definition of reg_window32 could have been shared but that would have required several updates in sparc32 code as all printk formatting for example assume it is longs. sparc_stackf looked like anohter candidate to share if the 32 bit was renamed to sparc_stackf32. But it contains two pointers in the sparc32 version which would have been 64 bit in the sparc64 version so it was non-trivial. Using a set of accessor macros could do the trick if pursued later. The sparc64 specific definitions are not protected by ifdef - as it should not be required to do so. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: unify sigcontext.hSam Ravnborg
With the renamed types in place the unification was straightforward. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: add '32' suffix to reg_window, sigcontext, __siginfo_tSam Ravnborg
Renaming a few types to contain a 32 suffix makes the type names compatible with sparc64 and thus makes sharing between the two a lot easier. Note: None of these definitions are expected part of the stable ABI towards userspace. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: unify signal.hSam Ravnborg
They were almost identical and with the preapration patch nothing was needed to be added. The unified version contains a few sparc64 only definitions but they are kept as is and not protected by ifdef/endif. The unified version exports a bit more to userspace then the 32 bit version did. This is not considered fatal. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc64: prepare signal_64 for unificationSam Ravnborg
o add a sparc32 only definition o fix a few style issues (white space errors etc). o include compiler.h (for __user) Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: Kill bogus comment about IRQF_SHARED in pci_psycho.cDavid S. Miller
Noticed by Geert Uytterhoeven. Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: unify stat.hSam Ravnborg
To my suprise struct stat64 was not equal on sparc 32 and sparc64, so there was really nothing to share here. Unify the files by adding their respective content to stat.h. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc32: use proper types in struct statSam Ravnborg
Like sparc64 use proper types in struct stat Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc32: drop __old_kernel_statSam Ravnborg
sparc32 does not define __ARCH_WANT_OLD_STAT so we do not use this structure neither do we support it. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: unify posix_types.hSam Ravnborg
The posix types differed so much in their definition that they are kept in separate blocks. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02sparc: delete unused config symbolsSam Ravnborg
There is no need to define a config symbol if it is never set to any value. Undefined symbols equal to 'n'. GENERIC_GPIO looks like it is similar but it is set using select in some other file so it must be kept. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-01-02Disallow gcc versions 3.{0,1}Ingo Molnar
GCC 3.0 and 3.1 are too old to build a working kernel. Signed-off-by: Ingo Molnar <mingo@elte.hu> [ This check got dropped as obsolete when I simplified the gcc header inclusion mess in f153b82121b0366fe0e5f9553545cce237335175, but Willy Tarreau reports actually having those old versions still.. -Linus ] Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-02Merge branch 'cpus4096-for-linus-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (66 commits) x86: export vector_used_by_percpu_irq x86: use logical apicid in x2apic_cluster's x2apic_cpu_mask_to_apicid_and() sched: nominate preferred wakeup cpu, fix x86: fix lguest used_vectors breakage, -v2 x86: fix warning in arch/x86/kernel/io_apic.c sched: fix warning in kernel/sched.c sched: move test_sd_parent() to an SMP section of sched.h sched: add SD_BALANCE_NEWIDLE at MC and CPU level for sched_mc>0 sched: activate active load balancing in new idle cpus sched: bias task wakeups to preferred semi-idle packages sched: nominate preferred wakeup cpu sched: favour lower logical cpu number for sched_mc balance sched: framework for sched_mc/smt_power_savings=N sched: convert BALANCE_FOR_xx_POWER to inline functions x86: use possible_cpus=NUM to extend the possible cpus allowed x86: fix cpu_mask_to_apicid_and to include cpu_online_mask x86: update io_apic.c to the new cpumask code x86: Introduce topology_core_cpumask()/topology_thread_cpumask() x86: xen: use smp_call_function_many() x86: use work_on_cpu in x86/kernel/cpu/mcheck/mce_amd_64.c ... Fixed up trivial conflict in kernel/time/tick-sched.c manually
2009-01-02Merge branch 'kvm-updates/2.6.29' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm * 'kvm-updates/2.6.29' of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm: (140 commits) KVM: MMU: handle large host sptes on invlpg/resync KVM: Add locking to virtual i8259 interrupt controller KVM: MMU: Don't treat a global pte as such if cr4.pge is cleared MAINTAINERS: Maintainership changes for kvm/ia64 KVM: ia64: Fix kvm_arch_vcpu_ioctl_[gs]et_regs() KVM: x86: Rework user space NMI injection as KVM_CAP_USER_NMI KVM: VMX: Fix pending NMI-vs.-IRQ race for user space irqchip KVM: fix handling of ACK from shared guest IRQ KVM: MMU: check for present pdptr shadow page in walk_shadow KVM: Consolidate userspace memory capability reporting into common code KVM: Advertise the bug in memory region destruction as fixed KVM: use cpumask_var_t for cpus_hardware_enabled KVM: use modern cpumask primitives, no cpumask_t on stack KVM: Extract core of kvm_flush_remote_tlbs/kvm_reload_remote_mmus KVM: set owner of cpu and vm file operations anon_inodes: use fops->owner for module refcount x86: KVM guest: kvm_get_tsc_khz: return khz, not lpj KVM: MMU: prepopulate the shadow on invlpg KVM: MMU: skip global pgtables on sync due to cr3 switch KVM: MMU: collapse remote TLB flushes on root sync ...
2009-01-02Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: (32 commits) ide-atapi: start dma in a drive-specific way ide-atapi: put the rest of non-ide-cd code into the else-clause of ide_transfer_pc ide-atapi: remove timeout arg to ide_issue_pc ide-cd: remove handler wrappers ide-cd: remove xferlen arg to cdrom_start_packet_command ide-atapi: split drive-specific functionality in ide_issue_pc ide-atapi: assign expiry and timeout based on device type ide-atapi: compute cmd_len based on device type in ide_transfer_pc ide: remove the last ide-scsi remnants ide-atapi: remove ide-scsi remnants from ide_pc_intr() ide-atapi: remove ide-scsi remnants from ide_transfer_pc() ide-atapi: remove ide-scsi remnants from ide_issue_pc ide-cd: move cdrom_timer_expiry to ide-atapi.c ide-atapi: teach ide atapi about drive->waiting_for_dma ide-atapi: accomodate transfer length calculation for ide-cd ide-atapi: setup dma for ide-cd ide-atapi: combine drive-specific assignments ide-atapi: add a dev_is_idecd-inline remove ide-scsi ide-floppy: allocate only toplevel packet commands ...
2009-01-02Merge branch 'for-upstream' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dvrabel/uwb * 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/dvrabel/uwb: (31 commits) uwb: remove beacon cache entry after calling uwb_notify() uwb: remove unused include/linux/uwb/debug.h uwb: use print_hex_dump() uwb: use dev_dbg() for debug messages uwb: fix memory leak in uwb_rc_notif() wusb: fix oops when terminating a non-existant reservation uwb: fix oops when terminating an already terminated reservation uwb: improved MAS allocator and reservation conflict handling wusb: add debug files for ASL, PZL and DI to the whci-hcd driver uwb: fix oops in debug PAL's reservation callback uwb: clean up whci_wait_for() timeout error message wusb: whci-hcd shouldn't do ASL/PZL updates while channel is inactive uwb: remove unused beacon group join/leave events wlp: start/stop radio on network interface up/down uwb: add basic radio manager uwb: add pal parameter to new reservation callback uwb: fix races between events and neh timers uwb: don't unbind the radio controller driver when resetting uwb: per-radio controller event thread and beacon cache uwb: add commands to add/remove IEs to the debug interface ...
2009-01-02Update powerpc maintainersPaul Mackerras
Ben Herrenschmidt is taking over as the primary powerpc architecture maintainer. I'll still be around as his backup/deputy. Signed-off-by: Paul Mackerras <paulus@samba.org> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-02Merge branch 'i8k-updates' from AlanLinus Torvalds
* i8k-updates: i8k: Add Dell Vostro systems i8k: Enable i8k on Dell Precision Systems
2009-01-02i8k: Add Dell Vostro systemsFederico Heinz
This trivial patch adds support for i8k on the new Dell Vostro models. I tested it on my Vostro 1400, and it works. It does print a warning when loading the module: i8k: unable to get SMM BIOS version But I couldn't figure out how to fix that. The module seems to work fine, anyway... Signed-off-by: Federico Heinz <fheinz@vialibre.org.ar> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-02i8k: Enable i8k on Dell Precision SystemsAndy Spencer
Patch to enable i8k on Dell Precisions. Signed-off-by: Andy Spencer <spenceal@rose-hulman.edu> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-02Fix compiler warning in arch/x86/mm/init_32.cIngo Brueckl
Signed-off-by: Ingo Brueckl <ib@wupperonline.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-02Merge branch 'tty-updates' from AlanLinus Torvalds
* tty-updates: (75 commits) serial_8250: support for Sealevel Systems Model 7803 COMM+8 hso maintainers update patch hso modem detect fix patch against Alan Cox'es tty tree tty: Fix an ircomm warning and note another bug drivers/char/cyclades.c: cy_pci_probe: fix error path Serial: UART driver changes for Cavium OCTEON. Serial: Allow port type to be specified when calling serial8250_register_port. 8250: Serial driver changes to support future Cavium OCTEON serial patches. 8250: Don't clobber spinlocks. fix for tty-serial-move-port tty: We want the port object to be persistent __FUNCTION__ is gcc-specific, use __func__ serial: RS485 ioctl structure uses __u32 include linux/types.h tty: Drop the lock_kernel in the private ioctl hook synclink_cs: Convert to tty_port tty: use port methods for the rocket driver tty: kref the rocket driver tty: make rocketport use standard port->flags tty: Redo the rocket driver locking tty: Make epca use the port helpers ...
2009-01-02serial_8250: support for Sealevel Systems Model 7803 COMM+8Flavio Leitner
Add support for Sealevel Systems Model 7803 COMM+8 Signed-off-by: Flavio Leitner <fleitner@redhat.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-02hso maintainers update patchDenis Joseph Barrow
Added D.J. Barrow as maintainer of hso driver. Signed-off-by: Denis Joseph Barrow <D.Barow@option.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-02hso modem detect fix patch against Alan Cox'es tty treeDenis Joseph Barrow
Fixed incorrect check for the modem port, this prevents crashes caused by issueing a tiocmget_submit_urb on endpoints which don't exist for non modem devices. Signed-off-by: Denis Joseph Barrow <D.Barow@option.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-02tty: Fix an ircomm warning and note another bugAlan Cox
Roel Kluin noted that line is unsigned so one test is unneccessary. Also add a warning for another flaw I noticed while making this change. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-02drivers/char/cyclades.c: cy_pci_probe: fix error pathAndrew Morton
We forgot to release resources in one case. Addresses http://bugzilla.kernel.org/show_bug.cgi?id=12137 Reported-by: Florian Lohoff <flo@rfc822.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-02Serial: UART driver changes for Cavium OCTEON.David Daney
Cavium UART implementation is not covered by existing uart_configS. Define a new uart_config (PORT_OCTEON) which is specified by OCTEON platform device registration code. Signed-off-by: Tomaso Paoletti <tpaoletti@caviumnetworks.com> Signed-off-by: David Daney <ddaney@caviumnetworks.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-02Serial: Allow port type to be specified when calling serial8250_register_port.David Daney
Add flag value UPF_FIXED_TYPE which specifies that the UART type is known and should not be probed. For this case the UARTs properties are just copied out of the uart_config entry. This allows us to keep SOC specific 8250 probe code out of 8250.c. In this case we know the serial hardware will not be changing as it is on the same silicon as the CPU, and we can specify it with certainty in the board/cpu setup code. The alternative is to load up 8250.c with a bunch of OCTEON specific special cases in the probing code. Signed-off-by: David Daney <ddaney@caviumnetworks.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-028250: Serial driver changes to support future Cavium OCTEON serial patches.David Daney
In order to use Cavium OCTEON specific serial i/o drivers, we first patch the 8250 driver to use replaceable I/O functions. Compatible I/O functions are added for existing iotypeS. An added benefit of this change is that it makes it easy to factor some of the existing special cases out to board/SOC specific support code. The alternative is to load up 8250.c with a bunch of OCTEON specific iotype code and bug work-arounds. Signed-off-by: David Daney <ddaney@caviumnetworks.com> Signed-off-by: Tomaso Paoletti <tpaoletti@caviumnetworks.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-028250: Don't clobber spinlocks.David Daney
In serial8250_isa_init_ports(), the port's lock is initialized. We should not overwrite it. In early_serial_setup(), only copy in the fields we need. Since the early console code only uses a subset of the fields, these are sufficient. Signed-off-by: David Daney <ddaney@caviumnetworks.com> Signed-off-by: Tomaso Paoletti <tpaoletti@caviumnetworks.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-02fix for tty-serial-move-portAlexander Beregalov
Hi Alan next-20081204 crashes with the following message: BUG: unable to handle kernel paging request at ffff88007d320248 IP: [<ffffffff803de934>] uart_remove_one_port+0xef/0x111 kfree(info); 393: 49 8d 7d 10 lea 0x10(%r13),%rdi 397: e8 00 00 00 00 callq 39c <uart_remove_one_port+0xef> Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-02tty: We want the port object to be persistentAlan Cox
Move the tty_port and uart_info bits around a little. By embedding the uart_info into the uart_port we get rid of lots of corner case testing and also get the ability to go port<->state<->info which is a bit more elegant than the current data structures. Downsides - we allocate a tiny bit more memory for unused ports, upside we've removed as much code as it saved for most users.. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-02__FUNCTION__ is gcc-specific, use __func__Harvey Harrison
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-05 23:11:52 +0000