- 13 10月, 2008 5 次提交
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由 Steven Toth 提交于
Tuning DVB-T via the S2API was failing, missing some essential items. Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Steven Toth 提交于
Reports from users that using the new API for tuning DTV was failing, and the cache was missing some essential items. Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Brandon Philips 提交于
Reviewing the code briefly and saw this. You can't change more than DTV_IOCTL_MAX_MSGS at once, not 16. Signed-off-by: NBrandon Philips <bphilips@suse.de> Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Steven Toth 提交于
... and cleanup any drivers using them. I've also removed NBC_QPSK and modified the cx24116 driver to check the delivery_type also, removing some excess namespace baggage. Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Steven Toth 提交于
This means that when developers add new commands then they'll be see the DTV_MAX_COMMAND define and will be more likely to modify it, without having to modify the command validation code. Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 12 10月, 2008 18 次提交
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由 Steven Toth 提交于
This allows application developers to query the dvb-core API version dynamically, helping developers understand whether certain features will be available. Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Steven Toth 提交于
This allows application developers to determine which particular command in a sequence is invalid, or failing with error. Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Steven Toth 提交于
Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Steven Toth 提交于
We don't want to push the ISDB-T definitions into the kernel until we have a high level of confidence in the ISDB-T API. More testing is required before this code is released. Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Steven Toth 提交于
Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Steven Toth 提交于
Also added some compat code for the older API. Added more ISDB message/command suggestions, current not connected in dvb-core. Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Steven Toth 提交于
The API now assumes that ioctl calls for FE_SET_PROPERTY and all set commands, and FE_GET_PROPERTY are get commands. Simplification. Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Steven Toth 提交于
Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Steven Toth 提交于
Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Steven Toth 提交于
This is now consistent with the existing API. Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Steven Toth 提交于
After discussion the following changes were made: 1. Removed the typedefs in frontend.h, use structures. 2. In the frontend.h, remove the 16 command limit on the API and switch to a flexible variable length API. For practical reasons a #define limits this to 64, this should be discussed. 3. Changed dvb-core ioctl handing to deal with variable sequences of commands. tune-v0.0.3.c is required to use this API, it contains the interface changes. Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Steven Toth 提交于
The group preferred dtv_ over tv_, this implements it. Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Steven Toth 提交于
This is an experimental patch to add a new tuning mechanism for dvb frontends. Rather than passing fixed structures across the user/kernel boundary, which need to be revised for each new modulation type (or feature the kernel developers want to add), this implements a simpler message based approach, allowing fe commands to be broken down into a series of small fixed size transactions, presented in an array. The goal is to avoid changing the user/kernel ABI in the future, by simply creating new frontend commands (and sequencies of commands) that help us add support for brand new demodulator, delivery system or statistics related commmands. known issues: checkpatch voilations feedback from various developers yet to be implemented, relating to namespace conventions, variable length array passing conventions, and generally some optimization. This patch should support all existing tuning mechanisms through the new API, as well as adding 8PSK, DVB-S2 NBC-QPSK and ISDB-T API support. For testing and exercise purposes, see the latest tune.c tool available from http://www.steventoth.net/linux/s2Signed-off-by: NSteven Toth <stoth@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Kirill A. Shutemov 提交于
linux/videodev2.h defines enum v4l2_buf_type and struct v4l2_rect Signed-off-by: NKirill A. Shutemov <kirill@shutemov.name> Signed-off-by: NHans Verkuil <hverkuil@xs4all.nl> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Hans Verkuil 提交于
Signed-off-by: NHans Verkuil <hverkuil@xs4all.nl> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Hans Verkuil 提交于
If you can select AAC as audio encoder, then you should also be able to set the bitrate. Add this missing control. Signed-off-by: NHans Verkuil <hverkuil@xs4all.nl> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Hans Verkuil 提交于
Some models of the saa6752hs support AC-3. Extend the API with the necessary controls for AC-3. Signed-off-by: NHans Verkuil <hverkuil@xs4all.nl> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Janne Grunau 提交于
Adds Advanced Audio Coding (AAC) and MPEG-4 Advanced Video Coding (AVC/H.264) as audio/video codecs to the extended controls API. Updates cx2341x driver to the new values. Signed-off-by: NJanne Grunau <j@jannau.net> Signed-off-by: NHans Verkuil <hverkuil@xs4all.nl> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 11 10月, 2008 17 次提交
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由 Elias Oltmanns 提交于
Use a special request for serialisation purposes and get rid of the awkward ide_spin_wait_hwgroup(). This also involves converting the ide_devset structure so it can be shared by the /proc and the ioctl code. Signed-off-by: NElias Oltmanns <eo@nebensachen.de> [bart: use rq->cmd[] directly] Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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While at it: * IDE{FLOPPY,TAPE}_WAIT_CMD -> WAIT_{FLOPPY,TAPE}_CMD * Use enum for WAIT_* defines. There should be no functional changes caused by this patch. Acked-by: NBorislav Petkov <petkovbb@gmail.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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* Add ide_do_test_unit_ready() helper and convert ide-{floppy,tape}.c to use it. * Remove no longer used idetape_create_test_unit_ready_cmd(). There should be no functional changes caused by this patch. Acked-by: NBorislav Petkov <petkovbb@gmail.com> Acked-by: NSergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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* Add ide_do_start_stop() helper and convert ide-{floppy,tape}.c to use it. * Remove no longer used idefloppy_create_start_stop_cmd() and idetape_create_load_unload_cmd(). There should be no functional changes caused by this patch. Acked-by: NBorislav Petkov <petkovbb@gmail.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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* Set IDE_AFLAG_NO_DOORLOCK in idetape_get_mode_sense_result(), check it in ide_tape_set_media_lock() and cleanup idetape_create_prevent_cmd(). * Set IDE_AFLAG_NO_DOORLOCK in ide_floppy_create_read_capacity_cmd() and check it instead of IDE_AFLAG_CLIK_DRIVE in ide_floppy_set_media_lock(). * Add ide_set_media_lock() helper and convert ide-{floppy,tape}.c to use it. * Remove no longer used ide*_create_prevent_cmd()/ide*_set_media_lock(). * Update comment in <linux/ide.h> accordingly. Acked-by: NBorislav Petkov <petkovbb@gmail.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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Add IDE_AFLAG_{SRFP,WP} drive->atapi_flags and use them instead of ->{srfp,wp} struct ide_floppy_obj fields. There should be no functional changes caused by this patch. Acked-by: NBorislav Petkov <petkovbb@gmail.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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* Add ide_queue_pc_tail() and convert ide-{floppy,tape}.c to use it instead of ide*_queue_pc_tail(). * Remove no longer used ide*_queue_pc_tail(). There should be no functional changes caused by this patch. Acked-by: NBorislav Petkov <petkovbb@gmail.com> Acked-by: NSergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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* Move REQ_IDETAPE_* enums to <linux/ide.h>. * Add ide_queue_pc_head() and convert ide-{floppy,tape}.c to use it instead of ide*_queue_pc_head(). * Remove no longer used ide*_queue_pc_head(). There should be no functional changes caused by this patch. Acked-by: NBorislav Petkov <petkovbb@gmail.com> Acked-by: NSergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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* Add IDE_PC_BUFFER_SIZE define. * Add ide_init_pc() and convert ide-{floppy,tape}.c to use it instead of ide*_init_pc(). * Remove no longer used IDE*_PC_BUFFER_SIZE and ide*_init_pc(). There should be no functional changes caused by this patch. Acked-by: NBorislav Petkov <petkovbb@gmail.com> Acked-by: NSergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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* Make ->io_buffers method return number of bytes transferred. * Use ide_end_request() instead of idefloppy_end_request() in ide_floppy_io_buffers() and then move the call out to ide_pc_intr(). * Add ide_io_buffers() helper and convert ide-{floppy,scsi}.c to use it instead of ide*_io_buffers(). There should be no functional changes caused by this patch. Acked-by: NBorislav Petkov <petkovbb@gmail.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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* Add ide_check_atapi_device() to ide-atapi.c and convert ide-{floppy,tape}.c to use it instead of ide*_identify_device(). While at it: * Add DRV_NAME defines to ide-{floppy,tape}.c. Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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* Move ioctls handling to ide-ioctls.c (except HDIO_DRIVE_TASKFILE for now). * Make ide_{cmd,task}() static. Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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* Add struct ide_ioctl_devset representing ioctl device setting. * Add ide_setting_ioctl() helper for matching given ioctl and its parameters against table of ioctl device settings. * Convert ide_setting_ioctl() and idedisk_ioctl() to use ide_setting_ioctl(). * Un-export ide_setting_mtx. While at it: * {get,set}_lba_addressing() -> {get,set}_addressing() There should be no functional changes caused by this patch. Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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It is always set to BUSSTATE_ON. Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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* Keep pointer to ->init_chipset method also in struct ide_host and set it in ide_host_alloc_all(). * Add ide_pci_suspend() and ide_pci_resume() helpers (default ->suspend and ->resume implementations). * ->init_chipset can no longer be marked __devinit. * Add proper PCI PM support to IDE PCI host drivers (rz1000.c and tc86c001.c are skipped for now since they need to be converted from using ->init_hwif to use ->init_chipset instead). v2: * Cleanup CONFIG_PM #ifdef-s per akpm's suggestion. Cc: Andrew Morton <akpm@linux-foundation.org> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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Rename lba_capacity_is_ok() to ata_id_is_lba_capacity_ok() and move it to <linux/ata.h> (remove needless parens while at it). Cc: Jeff Garzik <jgarzik@pobox.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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Rename ide_id_to_hd_driveid() to ata_id_to_hd_driveid() and move it to <linux/ata.h>. Cc: Jeff Garzik <jgarzik@pobox.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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