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* fsldma: check for NO_IRQ in fsl_dma_chan_remove()Peter Korsgaard2009-01-151-1/+2
| | | | | | | | | There's no per-channel IRQ on mpc83xx, so only call free_irq if we have one. Acked-by: Timur Tabi <timur@freescale.com> Acked-by: Li Yang <leoli@freescale.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
* dmatest: Use custom map/unmap for destination bufferAtsushi Nemoto2009-01-131-4/+31
| | | | | | | | | | | The dmatest driver should use DMA_BIDIRECTIONAL on the destination buffer to ensure that the poison values are written to RAM and not just written to cache and discarded. Acked-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Acked-by: Maciej Sosnowski <maciej.sosnowski@intel.com> Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
* fsldma: use a valid 'device' for dma_pool_createDan Williams2009-01-121-1/+1
| | | | | | | | | | | | | | | | | | The dmaengine sysfs implementation was fixed to support proper lifetime rules which means that the current: new_fsl_chan->dev = &new_fsl_chan->common.dev->device; ...retrieves a NULL pointer because new_fsl_chan->common.dev has not been allocated at this point. So, set new_fsl_chan->dev to a valid device. Cc: Li Yang <leoli@freescale.com> Cc: Zhang Wei <zw@zh-kernel.org> Reported-by: Ira Snyder <iws@ovro.caltech.edu> Tested-by: Ira Snyder <iws@ovro.caltech.edu> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
* dmaengine: fix dependency chainingYuri Tikhonov2009-01-121-0/+2
| | | | | | | | | | | | | | | | | | | In dmaengine we track the dependencies between the descriptors using the 'next' pointers of the structure. These pointers are set to NULL as soon as the corresponding descriptor has been submitted to the channel (in dma_run_dependencies()). But, the first 'next' in chain is still remaining set, regardless the fact, that tx->next has been already submitted. This may lead to multiple submissions of the same descriptor. This patch fixes this. Actually, some previous implementation of the xxx_run_dependencies() function already had this fix in place. The fdb..0eaf3 commit, beside the correct things, broke this. Cc: <stable@kernel.org> Signed-off-by: Yuri Tikhonov <yur@emcraft.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
* libata: only ports >= 0 need to synchronizeArjan van de Ven2009-01-111-1/+3
| | | | | | | | | | In a discussio with Jeff Garzik, he mentioned that the serialization for the libata port probes only needs to be within the domain of a host. This means that for the first port of each host (with ID 0), we don't need to wait, so we can relax our serialization a little. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* libata: Add a per-host flag to opt-in into parallel port probesArjan van de Ven2009-01-112-0/+12
| | | | | | | | | | | This patch adds a per host flag that allows drivers to opt in into having its busses scanned in parallel. Drivers that do not set this flag get their ports scanned in the "original" sequence. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'cpus4096-for-linus' of ↵Linus Torvalds2009-01-105-27/+41
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'cpus4096-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: [IA64] fix typo in cpumask_of_pcibus() x86: fix x86_32 builds for summit and es7000 arch's cpumask: use work_on_cpu in acpi-cpufreq.c for read_measured_perf_ctrs cpumask: use work_on_cpu in acpi-cpufreq.c for drv_read and drv_write cpumask: use cpumask_var_t in acpi-cpufreq.c cpumask: use work_on_cpu in acpi/cstate.c cpumask: convert struct cpufreq_policy to cpumask_var_t cpumask: replace CPUMASK_ALLOC etc with cpumask_var_t x86: cleanup remaining cpumask_t ops in smpboot code cpumask: update pci_bus_show_cpuaffinity to use new cpumask API cpumask: update local_cpus_show to use new cpumask API ia64: cpumask fix for is_affinity_mask_valid()
| * cpumask: convert struct cpufreq_policy to cpumask_var_tRusty Russell2009-01-063-17/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Impact: use new cpumask API to reduce memory usage This is part of an effort to reduce structure sizes for machines configured with large NR_CPUS. cpumask_t gets replaced by cpumask_var_t, which is either struct cpumask[1] (small NR_CPUS) or struct cpumask * (large NR_CPUS). Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Mike Travis <travis@sgi.com> Acked-by: Dave Jones <davej@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * Merge branch 'linus' into cpus4096Ingo Molnar2009-01-06101-3350/+7439
| |\
| * | cpumask: update pci_bus_show_cpuaffinity to use new cpumask APIMike Travis2009-01-041-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Impact: use new cpumask API to reduce stack usage Replace the local cpumask_t variable with a pointer to the const cpumask that needs to be printed. Signed-off-by: Mike Travis <travis@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | cpumask: update local_cpus_show to use new cpumask APIMike Travis2009-01-041-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Impact: use new cpumask API to reduce stack usage Replace the local cpumask_t variable with a pointer to the const cpumask that needs to be printed. Signed-off-by: Mike Travis <travis@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* | | LIS3LV02D: separate the core from HP ACPI APIEric Piel2009-01-104-251/+324
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The sensor can be accessed via various buses. In particular, SPI, I²C and, on HP laptops, via a specific ACPI API (the only one currently supported). Separate this latest platform from the core of the sensor driver to allow support for the other bus type. The second, and more direct goal is actually to be able to merge this part with the hp-disk-leds driver, which has the same ACPI PNP number. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | memstick: annotate endianness of attribute structsHarvey Harrison2009-01-101-22/+21Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The code was shifting the endianness appropriately everywhere, annotate the structs to avoid the sparse warnings when assigning the endian types to the struct members, or passing them to be[16|32]_to_cpu: drivers/memstick/core/mspro_block.c:331:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:333:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:335:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:337:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:341:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:347:4: warning: cast to restricted __be32 drivers/memstick/core/mspro_block.c:356:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:358:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:364:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:367:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:369:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:371:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:377:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:478:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:480:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:482:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:484:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:486:4: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:689:22: expected unsigned int [unsigned] [assigned] data_address drivers/memstick/core/mspro_block.c:689:22: got restricted __be32 [usertype] <noident> drivers/memstick/core/mspro_block.c:697:3: warning: cast to restricted __be32 drivers/memstick/core/mspro_block.c:960:17: warning: incorrect type in initializer (different base types) drivers/memstick/core/mspro_block.c:960:17: expected unsigned short [unsigned] data_count drivers/memstick/core/mspro_block.c:960:17: got restricted __be16 [usertype] <noident> drivers/memstick/core/mspro_block.c:993:6: warning: cast to restricted __be16 drivers/memstick/core/mspro_block.c:995:28: warning: cast to restricted __be16 Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Cc: Alex Dubov <oakad@yahoo.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | hp-wmi: handle rfkill_register() failureLarry Finger2009-01-101-3/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Compilation of the HP WMI hotkeys code results in the following: CC [M] drivers/platform/x86/hp-wmi.o drivers/platform/x86/hp-wmi.c: In function hp_wmi_bios_setup: drivers/platform/x86/hp-wmi.c:431: warning: ignoring return value of rfkill_register, declared with attribute warn_unused_result drivers/platform/x86/hp-wmi.c:441: warning: ignoring return value of rfkill_register, declared with attribute warn_unused_result drivers/platform/x86/hp-wmi.c:450: warning: ignoring return value of rfkill_register, declared with attribute warn_unused_result Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Matthew Garrett <mjg59@srcf.ucam.org> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6Linus Torvalds2009-01-105-103/+34Star
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: Revert "driver core: create a private portion of struct device" Revert "driver core: move klist_children into private structure" Revert "driver core: move knode_driver into private structure" Revert "driver core: move knode_bus into private structure"
| * | | Revert "driver core: create a private portion of struct device"Greg Kroah-Hartman2009-01-102-20/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 2831fe6f9cc4e16c103504ee09a47a084297c0f3. Turns out that device_initialize shouldn't fail silently. This series needs to be reworked in order to get into proper shape. Reported-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | Revert "driver core: move klist_children into private structure"Greg Kroah-Hartman2009-01-092-30/+13Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 11c3b5c3e08f4d855cbef52883c266b9ab9df879. Turns out that device_initialize shouldn't fail silently. This series needs to be reworked in order to get into proper shape. Reported-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | Revert "driver core: move knode_driver into private structure"Greg Kroah-Hartman2009-01-093-22/+8Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 93e746db183b3bdbbda67900f79b5835f9cb388f. Turns out that device_initialize shouldn't fail silently. This series needs to be reworked in order to get into proper shape. Reported-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | Revert "driver core: move knode_bus into private structure"Greg Kroah-Hartman2009-01-092-31/+13Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit b9daa99ee533578e3f88231e7a16784dcb44ec42. Turns out that device_initialize shouldn't fail silently. This series needs to be reworked in order to get into proper shape. Reported-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | | | Merge branch 'for-linus' of ↵Linus Torvalds2009-01-102-16/+20
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6: firewire: core: fix sleep in atomic context due to driver core change
| * | | | firewire: core: fix sleep in atomic context due to driver core changeStefan Richter2009-01-092-16/+20
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Due to commit 2831fe6f9cc4e16c103504ee09a47a084297c0f3, "driver core: create a private portion of struct device", device_initialize() can no longer be called from atomic contexts. We now defer it until after config ROM probing. This requires changes to the bus manager code because this may use a device before it was probed. Reported-by: Jay Fenlason <fenlason@redhat.com> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
* | | | Merge branch 'for_2.6.29' of ↵Linus Torvalds2009-01-1022-353/+3645
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/ISDN-2.6 * 'for_2.6.29' of git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/ISDN-2.6: (28 commits) mISDN: Add HFC USB driver mISDN: Add layer1 prim MPH_INFORMATION_REQ mISDN: Fix kernel crash when doing hardware conference with more than two members mISDN: Added missing create_l1() call mISDN: Add MODULE_DEVICE_TABLE() to hfcpci mISDN: Minor cleanups mISDN: Create /sys/class/mISDN mISDN: Add missing release functions mISDN: Add different different timer settings for hfc-pci mISDN: Minor fixes mISDN: Correct busy device detection mISDN: Fix deactivation, if peer IP is removed from l1oip instance. mISDN: Add ISDN_P_TE_UP0 / ISDN_P_NT_UP0 mISDN: Fix irq detection mISDN: Add ISDN sample clock API to mISDN core mISDN: Return error on E-channel access mISDN: Add E-Channel logging features mISDN: Use protocol to detect D-channel mISDN: Fixed more indexing bugs mISDN: Make debug output a little bit more verbose ...
| * | | | mISDN: Add HFC USB driverKarsten Keil2009-01-094-0/+2622
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable support for USB ISDN TAs with Cologne Chip AG's HFC-S USB ISDN Controller. Signed-off-by: Martin Bachem <m.bachem@gmx.de> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Fix kernel crash when doing hardware conference with more than two ↵Andreas Eversberg2009-01-092-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | members Fix kernel crash when doing hardware conference with more than two members. Removed DTMF threshold notice when debugging is disabled. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Added missing create_l1() callAndreas Eversberg2009-01-091-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | create_l1() was missed when changing mode to TE. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Add MODULE_DEVICE_TABLE() to hfcpciMatthias Urlichs2009-01-091-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add missed table. Signed-off-by: Matthias Urlichs <smurf@smurf.noris.de> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Minor cleanupsAndreas Eversberg2009-01-093-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Create /sys/class/mISDNMatthias Urlichs2009-01-094-114/+266
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Create /sys/class/mISDN and implement functions to handle device renames. Signed-Off-By: Matthias Urlichs <matthias@urlichs.de> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Add missing release functionsAndreas Eversberg2009-01-091-7/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add missing release function of ec-devices. Each device require a relase function now. All destruction (memory and list entry) must be done within the given release function of device, rather than after unregistering device. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Add different different timer settings for hfc-pciAndreas Eversberg2009-01-093-28/+148
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Poll-timer can now be set from 8 to 256 samples, depending on your kernel. - If default or 128 is used, the normal controller's clock is used as before. Usage: modprobe hfcpci poll=XXX - Added some debug code for dsp buffer size. (CMX_DELAY_DEBUG) Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Minor fixesAndreas Eversberg2009-01-092-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | minor typo fix compiler warning fix Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Correct busy device detectionAndreas Eversberg2009-01-092-15/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct busy device detection. This fix belongs to last commit. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Fix deactivation, if peer IP is removed from l1oip instance.Andreas Eversberg2009-01-093-19/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added GETPEER operation. Socket now checks if device is already busy at a differen mode. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Fix irq detectionAndreas Eversberg2009-01-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix false irq detection on disabled irqs. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Add ISDN sample clock API to mISDN coreAndreas Eversberg2009-01-097-32/+277
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add ISDN sample clock API to mISDN core (new file clock.c) hfcmulti and mISDNdsp use clock API. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Return error on E-channel accessMartin Bachem2009-01-091-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Return error on D-channel access with E-channel data requested Signed-off-by: Martin Bachem <m.bachem@gmx.de> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Add E-Channel logging featuresMartin Bachem2009-01-092-1/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New prim PH_DATA_E_IND. - all E-ch frames are indicated by recv_Echannel(), which pushes E-Channel frames into dch's rqueue - if dchannel is opened with channel nr 0, no E-Channel logging is requested - if dchannel is opened with channel nr 1, E-Channel logging is requested. if layer1 does not support that, -EINVAL in return is appropriate Signed-off-by: Martin Bachem <m.bachem@gmx.de> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Use protocol to detect D-channelMartin Bachem2009-01-091-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use protocol to detect D-channel not the channel number 0 Signed-off-by: Martin Bachem <m.bachem@gmx.de> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Fixed more indexing bugsAndreas Eversberg2009-01-091-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix more indexing bugs when checking free timeslots. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Make debug output a little bit more verbosePeter Schlaile2009-01-091-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add usefull info to debug output. Signed-off-by: Peter Schlaile <root@asterisk.schlaile.de> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Fix HDLC DSP transmitPeter Schlaile2009-01-091-4/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix HDLC DSP transmit (DL_DATA frames were bounced back upwards instead of being sent down as PH_DATA frames) Thanks to Andreas Eversberg for the fix! Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Peter Schlaile <root@asterisk.schlaile.de> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Use struct device name fieldMatthias Urlichs2009-01-095-30/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | struct device already has a 'name' member, use it. Signed-off-by: Matthias Urlichs <matthias@urlichs.de> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Added an ioctl to change the device nameMatthias Urlichs2009-01-091-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To get persistent device names with hotplug we need to rename devices sometime. Signed-off-by: Matthias Urlichs <matthias@urlichs.de> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Remove the local max-card limitMatthias Urlichs2009-01-091-4/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is not needed. Signed-off-by: Matthias Urlichs <smurf@smurf.noris.de> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Fix queue limit counting problemAndreas Eversberg2009-01-091-9/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If received frames are not handled in time, purge them. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Add some debug option for clock problemsAndreas Eversberg2009-01-092-7/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a new debug bit for clock problems. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Add feature via MISDN_CTRL_FILL_EMPTY to fill fifo if emptyAndreas Eversberg2009-01-097-33/+151
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This prevents underrun of fifo when filled and in case of an underrun it prevents subsequent underruns due to jitter. Improve dsp, so buffers are kept filled with a certain delay, so moderate jitter will not cause underrun all the time -> the audio quality is highly improved. tones are not interrupted by gaps anymore, except when CPU is stalling or in high load. Signed-off-by: Andreas Eversberg <andreas@eversberg.eu> Signed-off-by: Karsten Keil <kkeil@suse.de>
| * | | | mISDN: Cleanup hfc multiport driverKarsten Keil2009-01-092-89/+24Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove references to external zaptel modules and some cosmetic cleanups. Signed-off-by: Karsten Keil <kkeil@suse.de>
* | | | | Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6Linus Torvalds2009-01-098-155/+347
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: [S390] update documentation for hvc_iucv kernel parameter. [S390] hvc_iucv: Special handling of IUCV HVC devices [S390] hvc_iucv: Refactor console and device initialization [S390] hvc_iucv: Update function documentation [S390] hvc_iucv: Limit rate of outgoing IUCV messages [S390] hvc_iucv: Change IUCV term id and use one device as default [S390] Use unsigned long long for u64 on 64bit. [S390] qdio: fix broken pointer in case of CONFIG_DEBUG_FS is disabled [S390] vdso: compile fix [S390] remove code for oldselect system call [S390] types: add/fix types.h include in header files [S390] dasd: add device attribute to disable blocking on lost paths [S390] dasd: send change uevents for dasd block devices [S390] tape block: fix dependencies [S390] asm-s390/posix_types.h: drop __USE_ALL usage [S390] gettimeofday.S: removed duplicated #includes [S390] ptrace: no extern declarations for userspace
| * | | | | [S390] hvc_iucv: Special handling of IUCV HVC devicesHendrik Brueckner2009-01-091-12/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch introduces special handling of the IUCV HVC console device. If the first IUCV HVC terminal is used as (preferred) Linux console, and needs some special handling for hangup. The hvc_iucv_private structure contains a flag to indicate whether a IUCV HVC device is used as a console. A terminal acting as "console" behaves different if a tty hangup occurs: If the iucv communication path is severed, a tty hangup is not triggered (because the HVC layer does not notify its back-end in that case). Instead, the console session is left unchanged and the IUCV HVC device is reset to allow re-connects. Note: Any output between the disconnect and a re-connect is discarded. Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-07-15 10:38:34 +0200