Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15 |
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#
cddcd547 |
| 28-Oct-2021 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: fix functional regression for Mackie Onyx 1640i in v5.14 or later
A user reports functional regression for Mackie Onyx 1640i that the device generates slow sound with ALSA oxfw driver wh
ALSA: oxfw: fix functional regression for Mackie Onyx 1640i in v5.14 or later
A user reports functional regression for Mackie Onyx 1640i that the device generates slow sound with ALSA oxfw driver which supports media clock recovery. Although the device is based on OXFW971 ASIC, it does not transfer isochronous packet with own event frequency as expected. The device seems to adjust event frequency according to events in received isochronous packets in the beginning of packet streaming. This is unknown quirk.
This commit fixes the regression to turn the recovery off in driver side. As a result, nominal frequency is used in duplex packet streaming between device and driver. For stability of sampling rate in events of transferred isochronous packet, 4,000 isochronous packets are skipped in the beginning of packet streaming.
Reference: https://github.com/takaswie/snd-firewire-improve/issues/38 Fixes: 029ffc429440 ("ALSA: oxfw: perform sequence replay for media clock recovery") Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20211028130325.45772-1-o-takashi@sakamocchi.jp Signed-off-by: Takashi Iwai <tiwai@suse.de>
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#
a4ce4337 |
| 28-Oct-2021 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: fix functional regression for Mackie Onyx 1640i in v5.14 or later
[ Upstream commit cddcd5472abb7b8a9c37ccbcf0908b79740a01b5 ]
A user reports functional regression for Mackie Onyx 1640i
ALSA: oxfw: fix functional regression for Mackie Onyx 1640i in v5.14 or later
[ Upstream commit cddcd5472abb7b8a9c37ccbcf0908b79740a01b5 ]
A user reports functional regression for Mackie Onyx 1640i that the device generates slow sound with ALSA oxfw driver which supports media clock recovery. Although the device is based on OXFW971 ASIC, it does not transfer isochronous packet with own event frequency as expected. The device seems to adjust event frequency according to events in received isochronous packets in the beginning of packet streaming. This is unknown quirk.
This commit fixes the regression to turn the recovery off in driver side. As a result, nominal frequency is used in duplex packet streaming between device and driver. For stability of sampling rate in events of transferred isochronous packet, 4,000 isochronous packets are skipped in the beginning of packet streaming.
Reference: https://github.com/takaswie/snd-firewire-improve/issues/38 Fixes: 029ffc429440 ("ALSA: oxfw: perform sequence replay for media clock recovery") Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20211028130325.45772-1-o-takashi@sakamocchi.jp Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
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Revision tags: v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60 |
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#
67bb66d3 |
| 11-Aug-2021 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: fix functioal regression for silence in Apogee Duet FireWire
OXFW 971 has no function to use the value in syt field of received isochronous packet for playback timing generation. In kern
ALSA: oxfw: fix functioal regression for silence in Apogee Duet FireWire
OXFW 971 has no function to use the value in syt field of received isochronous packet for playback timing generation. In kernel prepatch for v5.14, ALSA OXFW driver got change to send NO_INFO value in the field instead of actual timing value. The change brings Apogee Duet FireWire to generate no playback sound, while output meter moves.
As long as I investigate, _any_ value in the syt field takes the device to generate sound. It's reasonable to think that the device just ignores data blocks in packet with NO_INFO value in its syt field for audio data processing.
This commit adds a new flag for the quirk to fix regression.
Fixes: 029ffc429440 ("ALSA: oxfw: perform sequence replay for media clock recovery") Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20210812022839.42043-1-o-takashi@sakamocchi.jp Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Revision tags: v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43 |
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#
b566e972 |
| 07-Jun-2021 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: cease from delayed card registration
The delayed registration of sound card instance brings less benefit than complication of kobject management. This commit ceases from it.
Signed-off-
ALSA: oxfw: cease from delayed card registration
The delayed registration of sound card instance brings less benefit than complication of kobject management. This commit ceases from it.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20210607081250.13397-4-o-takashi@sakamocchi.jp Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Revision tags: v5.10.42, v5.10.41, v5.10.40, v5.10.39 |
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07a35edc |
| 18-May-2021 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: add quirk flag for blocking transmission method
Stanton SCS.1m and Apogee Duet FireWire use blocking transmission method unlike the other models.
Signed-off-by: Takashi Sakamoto <o-taka
ALSA: oxfw: add quirk flag for blocking transmission method
Stanton SCS.1m and Apogee Duet FireWire use blocking transmission method unlike the other models.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20210518084557.102681-12-o-takashi@sakamocchi.jp Signed-off-by: Takashi Iwai <tiwai@suse.de>
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#
a6f91693 |
| 18-May-2021 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: code refactoring for wrong_dbs quirk
A new entry is added to the quirk enumeration for wrong_dbs quirk to obsolete structure member.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocch
ALSA: oxfw: code refactoring for wrong_dbs quirk
A new entry is added to the quirk enumeration for wrong_dbs quirk to obsolete structure member.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20210518084557.102681-11-o-takashi@sakamocchi.jp Signed-off-by: Takashi Iwai <tiwai@suse.de>
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#
a092f000 |
| 18-May-2021 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: code refactoring for jumbo-payload quirk in OXFW970
This commit adds enumeration to describe quirks of OXFW ASICs.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https:
ALSA: oxfw: code refactoring for jumbo-payload quirk in OXFW970
This commit adds enumeration to describe quirks of OXFW ASICs.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20210518084557.102681-9-o-takashi@sakamocchi.jp Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Revision tags: v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34, v5.4.33, v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12 |
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#
06a42a74 |
| 13-Jan-2020 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: don't add MIDI/PCM interface when packet streaming is unavailable
Stanton SCS.1d doesn't support packet streaming even if it has plugs for isochronous communication.
This commit is a pr
ALSA: oxfw: don't add MIDI/PCM interface when packet streaming is unavailable
Stanton SCS.1d doesn't support packet streaming even if it has plugs for isochronous communication.
This commit is a preparation for this case. The 'has_input' member is added to specific structure, and MIDI/PCM interfaces are not added when the member is false.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20200113073418.24622-3-o-takashi@sakamocchi.jp Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Revision tags: v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9, v5.3.8, v5.3.7 |
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3299d2a0 |
| 17-Oct-2019 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: share PCM buffer size for both direction
This commit allows ALSA oxfw driver to share PCM buffer size for both capture and playback PCM substream. When AMDTP domain starts for one of the
ALSA: oxfw: share PCM buffer size for both direction
This commit allows ALSA oxfw driver to share PCM buffer size for both capture and playback PCM substream. When AMDTP domain starts for one of the PCM substream, buffer size of the PCM substream is stores to AMDTP domain structure. Some AMDTP streams have already run with the buffer size when another PCM substream starts, therefore the PCM substream has a constraint to its buffer size.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20191017155424.885-5-o-takashi@sakamocchi.jp Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Revision tags: v5.3.6, v5.3.5 |
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#
1d6a722c |
| 07-Oct-2019 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: register the size of PCM period to AMDTP domain
This commit is a preparation to share the size of PCM period between PCM substreams on AMDTP streams in the same domain. At this time, the
ALSA: oxfw: register the size of PCM period to AMDTP domain
This commit is a preparation to share the size of PCM period between PCM substreams on AMDTP streams in the same domain. At this time, the size of PCM period in PCM substream which starts AMDTP streams in the same domain is recorded.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20191007110532.30270-5-o-takashi@sakamocchi.jp Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Revision tags: v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10, v5.2.9, v5.2.8, v5.2.7, v5.2.6 |
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ac5d7786 |
| 04-Aug-2019 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: support AMDTP domain
This commit adds AMDTP domain support for ALSA oxfw driver.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Revision tags: v5.2.5, v5.2.4, v5.2.3, v5.2.2, v5.2.1, v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10 |
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4f380d00 |
| 12-Jun-2019 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: configure packet format in pcm.hw_params callback
This commit is a part of preparation to perform allocation/release of isochronous resources in pcm.hw_params/hw_free callbacks.
At pres
ALSA: oxfw: configure packet format in pcm.hw_params callback
This commit is a part of preparation to perform allocation/release of isochronous resources in pcm.hw_params/hw_free callbacks.
At present, several operations are done in pcm.prepare callback. To reduce load of the callback, This commit splits out an operation to set packet format in pcm.hw_params callback.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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4a0a0472 |
| 12-Jun-2019 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: unify substreams counter
In former commits, two isochronous contexts are handles at the same time. This commit unifies stream counters to obsolete them.
Signed-off-by: Takashi Sakamoto
ALSA: oxfw: unify substreams counter
In former commits, two isochronous contexts are handles at the same time. This commit unifies stream counters to obsolete them.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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779f0dba |
| 12-Jun-2019 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: rename helper functions for duplex streams
In former commits, ALSA oxfw driver handles two isochronous contexts at the same time, except for some devices which supports one endpoint of i
ALSA: oxfw: rename helper functions for duplex streams
In former commits, ALSA oxfw driver handles two isochronous contexts at the same time, except for some devices which supports one endpoint of isochronous packet stream.
This commit renames some helper functions so that they handles duplex streams.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Revision tags: v5.1.9, v5.1.8, v5.1.7, v5.1.6 |
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#
da607e19 |
| 29-May-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 345
Based on 1 normalized pattern(s):
licensed under the terms of the gnu general public license version 2
extracted by the scancod
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 345
Based on 1 normalized pattern(s):
licensed under the terms of the gnu general public license version 2
extracted by the scancode license scanner the SPDX license identifier
GPL-2.0-only
has been chosen to replace the boilerplate/reference in 88 file(s).
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190530000437.521539229@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Revision tags: v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11, v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25, v4.19.24, v4.19.23, v4.19.22, v4.19.21, v4.19.20, v4.19.19, v4.19.18, v4.19.17, v4.19.16, v4.19.15, v4.19.14, v4.19.13, v4.19.12, v4.19.11, v4.19.10, v4.19.9, v4.19.8, v4.19.7, v4.19.6, v4.19.5, v4.19.4, v4.18.20, v4.19.3, v4.18.19, v4.19.2, v4.18.18, v4.18.17, v4.19.1, v4.19, v4.18.16, v4.18.15, v4.18.14, v4.18.13, v4.18.12, v4.18.11, v4.18.10, v4.18.9, v4.18.7, v4.18.6, v4.18.5, v4.17.18, v4.18.4, v4.18.3, v4.17.17, v4.18.2, v4.17.16, v4.17.15, v4.18.1, v4.18, v4.17.14, v4.17.13, v4.17.12, v4.17.11, v4.17.10, v4.17.9, v4.17.8, v4.17.7, v4.17.6, v4.17.5, v4.17.4, v4.17.3, v4.17.2, v4.17.1, v4.17, v4.16, v4.15, v4.13.16, v4.14, v4.13.5, v4.13, v4.12, v4.10.17, v4.10.16, v4.10.15, v4.10.14, v4.10.13, v4.10.12, v4.10.11, v4.10.10, v4.10.9, v4.10.8, v4.10.7, v4.10.6, v4.10.5, v4.10.4, v4.10.3, v4.10.2, v4.10.1, v4.10 |
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#
174cd4b1 |
| 02-Feb-2017 |
Ingo Molnar <mingo@kernel.org> |
sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>
Fix up affected files that include this signal functionality via sched.h.
Acked-by
sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>
Fix up affected files that include this signal functionality via sched.h.
Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Revision tags: v4.9, openbmc-4.4-20161121-1, v4.4.33, v4.4.32, v4.4.31, v4.4.30, v4.4.29, v4.4.28, v4.4.27, v4.7.10, openbmc-4.4-20161021-1, v4.7.9, v4.4.26, v4.7.8, v4.4.25, v4.4.24, v4.7.7, v4.8, v4.4.23, v4.7.6, v4.7.5, v4.4.22, v4.4.21, v4.7.4, v4.7.3, v4.4.20, v4.7.2, v4.4.19, openbmc-4.4-20160819-1, v4.7.1, v4.4.18, v4.4.17, openbmc-4.4-20160804-1, v4.4.16, v4.7, openbmc-4.4-20160722-1, openbmc-20160722-1, openbmc-20160713-1, v4.4.15, v4.6.4, v4.6.3, v4.4.14, v4.6.2, v4.4.13, openbmc-20160606-1, v4.6.1, v4.4.12, openbmc-20160521-1, v4.4.11, openbmc-20160518-1, v4.6, v4.4.10, openbmc-20160511-1, openbmc-20160505-1, v4.4.9, v4.4.8, v4.4.7 |
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6c29230e |
| 30-Mar-2016 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: delayed registration of sound card
Some oxfw based units tends to fail asynchronous communication when IEEE 1394 bus is under bus-reset state. When registering sound card instance at uni
ALSA: oxfw: delayed registration of sound card
Some oxfw based units tends to fail asynchronous communication when IEEE 1394 bus is under bus-reset state. When registering sound card instance at unit probe callback, userspace applications can be involved to the state.
This commit postpones the registration till the bus is calm.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Revision tags: openbmc-20160329-2, openbmc-20160329-1 |
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329fec2f |
| 27-Mar-2016 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: remove needless member from private structure
In former commit, 'struct device_info' is obsoleted, whereas private structure still keeps a pointer to it.
This commit remove the member.
ALSA: oxfw: remove needless member from private structure
In former commit, 'struct device_info' is obsoleted, whereas private structure still keeps a pointer to it.
This commit remove the member.
d6ce6bbd7d83('ALSA: oxfw: rename a structure so that it means backward compatibility to old drivers')
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Revision tags: openbmc-20160321-1, v4.4.6, v4.5, v4.4.5, v4.4.4, v4.4.3, openbmc-20160222-1, v4.4.2, openbmc-20160212-1, openbmc-20160210-1, openbmc-20160202-2, openbmc-20160202-1, v4.4.1, openbmc-20160127-1, openbmc-20160120-1, v4.4 |
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e3315b43 |
| 21-Dec-2015 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: allocate own address region for SCS.1 series
When physical controls on SCS.1 models are operated, the models transfer MIDI messages in asynchronous transactions on IEEE 1394 bus. The mod
ALSA: oxfw: allocate own address region for SCS.1 series
When physical controls on SCS.1 models are operated, the models transfer MIDI messages in asynchronous transactions on IEEE 1394 bus. The models have a register to have an address for the transactions, and drivers can register own address for this purpose.
This commit keeps a region of address, registers it and adds a handler for the transactions.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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3f47152a |
| 21-Dec-2015 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: add scs1x layer
Stanton Controllers and Systems 1 (SCS.1) series is supported by ALSA scs1x driver. This driver just supports MIDI functionality. On the other hand, models in this series
ALSA: oxfw: add scs1x layer
Stanton Controllers and Systems 1 (SCS.1) series is supported by ALSA scs1x driver. This driver just supports MIDI functionality. On the other hand, models in this series are based on OXFW971 and ALSA OXFW driver can support them.
SCS.1 series has MIDI functionality to control its surface state such as LED lighting. When operating physical knobs and faders, the models generate MIDI messages. These MIDI messages are transferred by asynchronous transactions. These transactions are really model-specific and ALSA OXFW driver requires the functionality so as scs1x module implements.
This commit adds scs1x layer as a preparation to merge scs1x driver to oxfw driver.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Revision tags: openbmc-20151217-1 |
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d6ce6bbd |
| 16-Dec-2015 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: rename a structure so that it means backward compatibility to old drivers
In former commits, some model-specific members are split from the structure. The structure is just to keep names
ALSA: oxfw: rename a structure so that it means backward compatibility to old drivers
In former commits, some model-specific members are split from the structure. The structure is just to keep names for compatibility to old drivers.
This commit arranges name of the structure and localize it.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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3e2f4570 |
| 16-Dec-2015 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: move model-specific parameters from common structure
In previous commit, some members are moved from 'struct snd_oxfw' because they're model-specific. There are also the other model-spec
ALSA: oxfw: move model-specific parameters from common structure
In previous commit, some members are moved from 'struct snd_oxfw' because they're model-specific. There are also the other model-specific parameters in 'struct device_info'.
This commit moves these members to model-specific structure.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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40540de5 |
| 16-Dec-2015 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: move model-specific members from common structure
Currently, 'struct snd_oxfw' has some members for models supported by old firewire-speakers driver, while these members are useless to t
ALSA: oxfw: move model-specific members from common structure
Currently, 'struct snd_oxfw' has some members for models supported by old firewire-speakers driver, while these members are useless to the other models.
This commit allocates new memory block and moves these members to model-specific structure.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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c582cc66 |
| 16-Dec-2015 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: enable to keep memory block for model-specific structure
ALSA oxfw driver should have backward compatibility to old firewire-speakers driver. Additionally, in future commit, scs1x driver
ALSA: oxfw: enable to keep memory block for model-specific structure
ALSA oxfw driver should have backward compatibility to old firewire-speakers driver. Additionally, in future commit, scs1x driver will be merged. It's nice to add a pointer to have a memory block for model-specific structures.
This commit adds a member to 'struct snd_oxfw' for this aim. Deallocation is done at freeing ALSA card structure.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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27e66635 |
| 15-Dec-2015 |
Takashi Sakamoto <o-takashi@sakamocchi.jp> |
ALSA: oxfw: reuse driver entry to detect quirks
Currently, assignment to model-dependent quirk is corresponding to asynchronous transactions on IEEE 1394 bus. This is also achieved with device entry
ALSA: oxfw: reuse driver entry to detect quirks
Currently, assignment to model-dependent quirk is corresponding to asynchronous transactions on IEEE 1394 bus. This is also achieved with device entry.
This commit changes the processing of model-dependent quirk with the entry. As a result, the transactions are sent only for Loud models.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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