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* kbuild: document INSTALL_MOD_PATH in 'make help'Bodo Eggert2005-12-16
| | | | | Signed-Off-By: Bodo Eggert <7eggert@gmx.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* kbuild: patch to Documentation/kbuild/modules.txtBrian Strand2005-12-16
| | | | | | | | | | First off, thanks for the kbuild docs, they are very useful! Second, I've attached a patch to modules.txt (from 2.6.14.2) with a "compile" fix to a Makefile example, and some trivial spelling/grammar nits. Please let me know if you want the patch in some other format (eg not MIME), or if I should go bother someone else about it. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* [PATCH] kbuild: remove the deprecated check_gccAdrian Bunk2005-12-16
| | | | | | | check_gcc has been deprecated for quite some time. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* kconfig: move lxdialog to scripts/kconfig/lxdialogSam Ravnborg2005-12-16
| | | | | | | The only lxdialog user i kconfig - for menuconfig. So move it to reflect this. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* kconfig: truncate too long menu lines in menuconfigSam Ravnborg2005-11-21
| | | | | | | menu lines wrapped over too lines when too long - truncate them. Also fixed a coding style issue Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* kconfig: make lxdialog/menubox.c more readableSam Ravnborg2005-11-20
| | | | | | | Utilising a small macro for print_item made wonders for readability for this file. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* kconfig: Fix indention when using menuconfig in text-onle consolesSam Ravnborg2005-11-20
| | | | | | | | When using menuconfig in a text-only console (no X started) the indention was often two spaces wrong. This proved to be a ncurses issue which are worked around by calling wrefresh more often. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* kconfig: Left aling menu items in menuconfigSam Ravnborg2005-11-20
| | | | | | | Keeping menu lines on a fixed position creates less visual noise when navigating the menus. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* kconfig: Add print_title helper in lxdialogSam Ravnborg2005-11-19
| | | | | | Simplify check for long title and use a helper function in util.c Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* kconfig: lxdialog is now sparse cleanSam Ravnborg2005-11-19
| | | | | | | Replacing a gcc idiom with malloc and deleting an unused global variable made lxdialog sparse clean. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* kconfig: fixup after LindentSam Ravnborg2005-11-19
| | | | | | | | Readability are more important then the 80 coloumn limit, so fold several lines to greatly improve readability. Also keep return type on same line as function definition. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* kconfig: Lindent scripts/lxdialogSam Ravnborg2005-11-19
| | | | | | | | The lxdialog code was not easy to read. So as first step the code was run through Lindent. Fix-ups will come in next patchset. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds2005-11-18
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| * [PATCH] ide: fix ide_toggle_bounce() to not try to bounce if we have an IOMMUJames Bottomley2005-11-18
| | | | | | | | | | | | | | | | | | | | The following patch fixes a crash caused by attempting to bounce buffer when an IDE CD-ROM is used on a machine with an IO-MMU. [At least, this patch fixes things so I can use my IDE CD-ROM behind an ns87415 on a HP PA-RISC workstation.] Signed-off-by: James Bottomley <jejb@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * [PATCH] ide: make comment match realityRalf Baechle2005-11-18
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * [PATCH] cs5520: fix return value of cs5520_init_one()Amit Gud2005-11-18
| | | | | | | | | | | | | | | | | | | | | | | | | | From: Amit Gud <amitg@calsoftinc.com> Patch follows from the suggestions by AC and Felipe W Damasio for fixing the return codes from IDE drivers. [ bart: fix coding style while at it ] Signed-off-by: Amit Gud <gud@eth.net> Signed-off-by: Domen Puncer <domen@coderock.org> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * [PATCH] siimage: docs urlsJeff Garzik2005-11-18
| | | | | | | | Signed-off-by: Jeff Garzik <jgarzik@pobox.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * [PATCH] aec62xxx: remove all dead (#if0'd) codeThibaut VARENE2005-11-18
| | | | | | | | Signed-off-by: Thibaut VARENE <varenet@parisc-linux.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * [PATCH] pmac IDE: don't release empty interfacesThibaut VARENE2005-11-18
| | | | | | | | | | | | | | | | | | | | | | | | From: Thibaut VARENE <T-Bone@parisc-linux.org> Cleaning up the hwif without knowing its previous state in pmac.c is a big and potentially dangerous job, and there seems to be no generic code interface that would provide either a way to properly release an hwif or to clean it up. Fixes OOPS for empty PMAC interface and add-on PCI controller. Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * [PATCH] alim15x3: use KERN_WARNINGAlexey Dobriyan2005-11-18
| | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * [PATCH] alim15x3: replace pci_find_device() with pci_dev_present()Hanna Linder2005-11-18
| | | | | | | | | | | | | | | | | | | | | | | | From: Hanna Linder <hannal@us.ibm.com> The dev returned from pci_find_device() was not used so it can be replaced with pci_dev_present(). Compile tested. Signed-off-by: Hanna Linder <hannal@us.ibm.com> Signed-off-by: Maximilian Attems <janitor@sternwelten.at> Signed-off-by: Domen Puncer <domen@coderock.org> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * [PATCH] ide: remove ide_driver_t.owner fieldLaurent Riffard2005-11-18
| | | | | | | | | | | | | | | | | | The structure ide_driver_t have a .owner field which is a duplicate of .gendriver.owner field (.gen_driver is a struct device_driver). This patch removes ide_driver_t's owner field. Signed-off-by: Laurent Riffard <laurent.riffard@free.fr> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * [PATCH] via82cxxx IDE: support multiple controllersDaniel Drake2005-11-18
| | | | | | | | | | | | | | | | Support multiple controllers in the via82cxxx IDE driver. Cable detection and ISA bridge finding have been moved into their own functions. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * [PATCH] via82cxxx IDE: remove /proc/via entryDaniel Drake2005-11-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This entry adds needless complication to the driver as it requires the use of global variables to be passed into via_get_info(), making things quite ugly when we try and make this driver support multiple controllers simultaneously. This patch removes /proc/via for simplicity. On 10/13/05, Daniel Drake <dsd@gentoo.org> wrote: > Per Bart's suggestion, I've created a user-space app which shows identical > data (and doesn't even rely on the via82cxxx IDE driver). > > http://www.reactivated.net/software/viaideinfo/ > > So, I think we should be clear to drop /proc/ide/via now. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* | [COMPAT]: EXT3_IOC_SETVERSION is _IOW() not _IOR().David S. Miller2005-11-18
| | | | | | | | | | | | Noticed by Helge Deller. Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'for-linus' of ↵Linus Torvalds2005-11-18
|\ \ | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband
| * | IB/umad: make sure write()s have sufficient dataRoland Dreier2005-11-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make sure that userspace passes in enough data when sending a MAD. We always copy at least sizeof (struct ib_user_mad) + IB_MGMT_RMPP_HDR bytes from userspace, so anything less is definitely invalid. Also, if the length is less than this limit, it's possible for the second copy_from_user() to get a negative length and trigger a BUG(). Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * | IB/mthca: Safer max_send_sge/max_recv_sge calculationMichael S. Tsirkin2005-11-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | Calculation of QP capabilities still isn't exactly right in mthca: max_send_sge/max_recv_sge fields returned in create_qp can exceed the handware supported limits. Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * | [IB] mthca: don't disable RDMA writes if no responder resourcesRoland Dreier2005-11-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Responder resources are only required to handle RDMA reads and atomic operations, not RDMA writes. So the driver should allow RDMA writes even if responder resources are set to 0. This is especially important for the UC transport -- with the old code, it was impossible to enable RDMA writes for UC QPs. Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * | [IB] srp: don't post receive if no send buf availableRoland Dreier2005-11-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Have __srp_get_tx_iu() fail if the target port's request limit will not allow the initiator to post a send. This avoids continuing on and posting a receive, and then failing to post a corresponding send. If that happens, then the initiator will end up with an extra receive posted, and if this happens to much, the receive queue will overflow. Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * | [IB] srp: increase max_lunsRoland Dreier2005-11-11
| | | | | | | | | | | | | | | | | | | | | | | | Increase SRP max_luns to 512 to match the kernel's default, since SRP storage targets can have lots of LUNs and the SRP initiator itself doesn't have any particular limit. Signed-off-by: Roland Dreier <rolandd@cisco.com>
* | | Merge branch 'parisc' of ↵Linus Torvalds2005-11-18
|\ \ \ | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6
| * \ \ Merge branch 'master'Kyle McMartin2005-11-18
| |\ \ \
| * | | | [PARISC] Update CREDITS entriesKyle McMartin2005-11-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update Randolph Chung's location, and add Thibaut Varene. Signed-off-by: Randolph Chung <tausq@parisc-linux.org> Signed-off-by: Thibaut Varene <varenet@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] Mark hisax and pcbit ISDN drivers as not for pariscMatthew Wilcox2005-11-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These drivers do not compile on big endian systems, and parisc is big endian. Also mark some as broken on m68k as well. Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] Mention PA-RISC in NS87415 helpMatthew Wilcox2005-11-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mention PA-RISC in NS87415 help. PA-RISC [BCJ]xxx0 workstations come with NS87415 integrated for their CD-ROM drives. Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] Make Serial MUX depend on a specific bus type.Matthew Wilcox2005-11-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Depend on GSC, not PARISC. Machines without GSC don't have a MUX. Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] Fix compile warning caused by conflicting types of expand_upwards()Matthew Wilcox2005-11-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix compile warning caused by conflicting types of expand_upwards. IA64 requires it to not be static inline, as it's used outside mm/mmap.c Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] Make superio.c initialize before any driver needs itKyle McMartin2005-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert superio_init to use PCI_FIXUP_FINAL as ohci_pci being called before superio_probe really makes a mess. superio_init will then fail to register irq 20 (the "SuperIO" irq) and BUG() because ohci_pci has stolen it before superio_fixup_irq can be moved USB to irq 1. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] Always spinlock tlb flush operations to ensure preempt safetyMatthew Wilcox2005-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since taking a spinlock disables preempt, and we need to spinlock tlb flush on SMP for N class, we might as well just spinlock on uniprocessor machines too. Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] Remove unused variable in signal.cGrant Grundler2005-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove unused variable "struct siginfo si" in signal.c Signed-off-by: Grant Grundler <grundler@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] remove drm compat ioctls handlersChristoph Hellwig2005-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove drm compat_ioctl handlers. The drm drivers have proper compat_ioctl methods these days. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] move PA perf driver over to ->compat_ioctlChristoph Hellwig2005-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move PA perf driver over to ->compat_ioctl. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Randolph Chung <tausq@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] Define port->timeout to fix a long msleep in mux.cRyan Bradetich2005-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit is in response to a bug reported by Vesa on the irc channel a couple of weeks ago. The bug was that the console would apparently hang (not return) while using the mux console. The root cause of this bug is that bash (with readline support) makes a call to the tcsetattr() glibc function with the argument TCSADRAIN. This causes the serial core in the kernel use the uart_wait_until_sent() to be called. This function verifies the mux transmit queue is empty or calls the msleep_interruptable() with a calculated timeout value that is dependant upon the port->timeout variable. The real problem here is that the port->timeout was not defined so it was defaulted to 0 and the timeout calculation performs the following calculation: char_time = (port->timeout - HZ/50) / port->fifosize; where char_time is an unsigned long. Since the serial Mux does not use interrupts, the msleep_interruptable() function waits until the timeout has been reached ... and when the port->timeout < HZ/50 this timeout will be a long time. (I have validated that the console will eventually return ... but it takes quite a while for this to happen). This patch simply sets the port->timeout on the Mux to HZ/50 to avoid this long timeout period. Signed-off-by: Ryan Bradetich <rbrad@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] Fix some compile problems in ptrace.cMatthew Wilcox2005-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix some compile problems: - ret wasn't being initialised in all code paths - I'm pretty sure 'goto out' should have been 'goto out_tsk' Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] Compile fixups for serial/mux.cRyan Bradetich2005-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch does the following: * Fixes compiler warnings. * Replaces a __raw_readl call with the existing macro. Signed-off-by: Ryan Bradetich <rbrad@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] Fix our spinlock implementationJames Bottomley2005-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We actually have two separate bad bugs 1. The read_lock implementation spins with disabled interrupts. This is completely wrong 2. Our spin_lock_irqsave should check to see if interrupts were enabled before the call and re-enable interrupts around the inner spin loop. The problem is that if we spin with interrupts off, we can't receive IPIs. This has resulted in a bug where SMP machines suddenly spit smp_call_function timeout messages and hang. The scenario I've caught is CPU0 does a flush_tlb_all holding the vmlist_lock for write. CPU1 tries a cat of /proc/meminfo which tries to acquire vmlist_lock for read CPU1 is now spinning with interrupts disabled CPU0 tries to execute a smp_call_function to flush the local tlb caches This is now a deadlock because CPU1 is spinning with interrupts disabled and can never receive the IPI Signed-off-by: James Bottomley <jejb@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] Improve the error message when we get a clashing mod pathMatthew Wilcox2005-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Improve the error message when we get a clashing mod path, and actually display the IODC data and path for the conflicting device. Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] Return PDC_OK when alloc_pa_dev fails to enumerate all devicesMatthew Wilcox2005-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Return PDC_OK when device registration fails so that we enumerate all subsequent devices, even when we get two devices with the same hardware path (which should never happen, but does with at least one revision of rp8400 firmware). Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | | | [PARISC] Document some register usages in assembly filesCarlos O'Donell2005-11-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Document clobbers and args in entry.S and syscall.S. entry.S: Add comment to indicate that cr27 may recycle and EDEADLOCK detection is not 100% correct. Since this is only enabled when using ENABLE_LWS_DEBUG, the user is warned by the comment. Signed-off-by: Carlos O'Donell <carlos@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-10 14:21:28 -0500