February 2021 - Alsa-devel - mailman.alsa-project.org

[PATCH v2 0/3] ALSA: hda: add link_power op to hdac_bus_ops
by Kai Vehmanen 08 Feb '21

08 Feb '21

Here's the 2nd iteration of the patch to improve link management granularity between controllers using HDA extended bus and HDA codec drivers. Based on feedback to V1, this now adds a new link_power op. This allows to decouple HDA codec drivers from the hdac_ext core. I also included two patches to SOF to show how this interface is used in SOF. Kai Vehmanen (3): ALSA: hda: add link_power op to hdac_bus_ops ASoC: SOF: Intel: hda: use hdac_ext fine-grained link management ASoC: SOF: Intel: hda: release display power at link_power include/sound/hdaudio.h | 14 ++++------- include/sound/hdaudio_ext.h | 2 ++ sound/hda/ext/hdac_ext_controller.c | 37 +++++++++++++++++++++++++++++ sound/hda/hdac_bus.c | 23 ++++++++++++++++++ sound/hda/hdac_controller.c | 14 +++++++++++ sound/soc/sof/intel/hda-bus.c | 33 ++++++++++++++++++++++++- sound/soc/sof/intel/hda.h | 3 ++- 7 files changed, 115 insertions(+), 11 deletions(-) base-commit: 387740a5e9532db13dfb577bd4b8d1aa496487ab -- 2.29.2

3 6

[PATCH 0/2] soundwire: add DMI quirks to work-around broken _ADR
by Pierre-Louis Bossart 08 Feb '21

08 Feb '21

Unfortunately the DSDT often exposes _ADR information which reports the presence of the wrong codecs, which prevents drivers from being probed, or they are reported on the wrong link, which breaks the ASoC machine driver. This patchset suggests a device-specific remapping to the expected values reported by codecs, controlled by a DMI check. Adding such quirks in the kernel code is ugly, but for commercial devices it's certainly better than asking every user to override the DSDT. Pierre-Louis Bossart (2): soundwire: slave: introduce DMI quirks for HP Spectre x360 Convertible soundwire: slave: add DMI quirk for Dell SKU 0A3E drivers/soundwire/slave.c | 79 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 79 insertions(+) -- 2.25.1

2 6

[PATCH 1/2] ALSA: hda: intel-dsp-config: Add FLAG_BYT_FIRST / _SECOND defines
by Hans de Goede 08 Feb '21

08 Feb '21

Instead of hardcording the SST driver having the highest prio, add FLAG_BYT_FIRST and FLAG_BYT_SECOND defines, which get set like this when both drivers are enabled: #define FLAG_BYT_FIRST FLAG_SST #define FLAG_BYT_SECOND FLAG_SOF And when only 1 driver is enabled then FLAG_BYT_FIRST gets set to the flag for that driver. This is a preparation patch for making which driver is preferred configurable through Kconfig. Signed-off-by: Hans de Goede <hdegoede(a)redhat.com> --- sound/hda/intel-dsp-config.c | 26 ++++++++++++++++++-------- 1 file changed, 18 insertions(+), 8 deletions(-) diff --git a/sound/hda/intel-dsp-config.c b/sound/hda/intel-dsp-config.c index c45686172517..2201a1e6944e 100644 --- a/sound/hda/intel-dsp-config.c +++ b/sound/hda/intel-dsp-config.c @@ -452,6 +452,16 @@ int snd_intel_dsp_driver_probe(struct pci_dev *pci) } EXPORT_SYMBOL_GPL(snd_intel_dsp_driver_probe); +/* FLAG_BYT_FIRST / _SECOND determine which driver is preferred on BYT/CHT when both are enabled */ +#if IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI) && IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL) +#define FLAG_BYT_FIRST FLAG_SST +#define FLAG_BYT_SECOND FLAG_SOF +#elif IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI) +#define FLAG_BYT_FIRST FLAG_SST +#elif IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL) +#define FLAG_BYT_FIRST FLAG_SOF +#endif + /* * configuration table * - the order of similar ACPI ID entries is important! @@ -459,28 +469,28 @@ EXPORT_SYMBOL_GPL(snd_intel_dsp_driver_probe); */ static const struct config_entry acpi_config_table[] = { /* BayTrail */ -#if IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI) +#if IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI) || IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL) { - .flags = FLAG_SST, + .flags = FLAG_BYT_FIRST, .acpi_hid = "80860F28", }, #endif -#if IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL) +#if IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI) && IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL) { - .flags = FLAG_SOF, + .flags = FLAG_BYT_SECOND, .acpi_hid = "80860F28", }, #endif /* CherryTrail */ -#if IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI) +#if IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI) || IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL) { - .flags = FLAG_SST, + .flags = FLAG_BYT_FIRST, .acpi_hid = "808622A8", }, #endif -#if IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL) +#if IS_ENABLED(CONFIG_SND_SST_ATOM_HIFI2_PLATFORM_ACPI) && IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL) { - .flags = FLAG_SOF, + .flags = FLAG_BYT_SECOND, .acpi_hid = "808622A8", }, #endif -- 2.30.0

2 6

[PATCH v2 0/9] ALSA: add virtio sound driver
by Anton Yakovlev 08 Feb '21

08 Feb '21

This series implements a driver part of the virtio sound device specification v8 [1]. The driver supports PCM playback and capture substreams, jack and channel map controls. A message-based transport is used to write/read PCM frames to/from a device. The series is based (and was actually tested) on Linus's master branch [2], on top of commit 1e2a199f6ccd ("Merge tag 'spi-fix-v5.11-rc4' of ...") As a device part was used OpenSynergy proprietary implementation. Any comments are very welcome. v1->v2 changes: 1. For some reason, in the previous patch series, several patches were squashed. Fixed this issue to make the review easier. 2. Added mst(a)redhat.com to the MAINTAINERS. 3. When creating virtqueues, now only the event virtqueue is disabled. It's enabled only after successful initialization of the device. 4. Added additional comments to the reset worker function: [2/9] virtio_card.c:virtsnd_reset_fn() 5. Added check that VIRTIO_F_VERSION_1 feature bit is set. 6. Added additional comments to the device removing function: [2/9] virtio_card.c:virtsnd_remove() 7. Added additional comments to the tx/rx interrupt handler: [5/9] virtio_pcm_msg.c:virtsnd_pcm_msg_complete() 8. Added additional comments to substream release wait function. [6/9] virtio_pcm_ops.c:virtsnd_pcm_released() [1] https://lists.oasis-open.org/archives/virtio-dev/202003/msg00185.html [2] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git Anton Yakovlev (9): uapi: virtio_ids: add a sound device type ID from OASIS spec ALSA: virtio: add virtio sound driver ALSA: virtio: handling control messages ALSA: virtio: build PCM devices and substream hardware descriptors ALSA: virtio: handling control and I/O messages for the PCM device ALSA: virtio: PCM substream operators ALSA: virtio: introduce jack support ALSA: virtio: introduce PCM channel map support ALSA: virtio: introduce device suspend/resume support MAINTAINERS | 9 + include/uapi/linux/virtio_ids.h | 1 + include/uapi/linux/virtio_snd.h | 361 ++++++++++++++++++++ sound/Kconfig | 2 + sound/Makefile | 3 +- sound/virtio/Kconfig | 10 + sound/virtio/Makefile | 13 + sound/virtio/virtio_card.c | 577 +++++++++++++++++++++++++++++++ sound/virtio/virtio_card.h | 121 +++++++ sound/virtio/virtio_chmap.c | 237 +++++++++++++ sound/virtio/virtio_ctl_msg.c | 293 ++++++++++++++++ sound/virtio/virtio_ctl_msg.h | 122 +++++++ sound/virtio/virtio_jack.c | 255 ++++++++++++++ sound/virtio/virtio_pcm.c | 582 ++++++++++++++++++++++++++++++++ sound/virtio/virtio_pcm.h | 132 ++++++++ sound/virtio/virtio_pcm_msg.c | 325 ++++++++++++++++++ sound/virtio/virtio_pcm_ops.c | 528 +++++++++++++++++++++++++++++ 17 files changed, 3570 insertions(+), 1 deletion(-) create mode 100644 include/uapi/linux/virtio_snd.h create mode 100644 sound/virtio/Kconfig create mode 100644 sound/virtio/Makefile create mode 100644 sound/virtio/virtio_card.c create mode 100644 sound/virtio/virtio_card.h create mode 100644 sound/virtio/virtio_chmap.c create mode 100644 sound/virtio/virtio_ctl_msg.c create mode 100644 sound/virtio/virtio_ctl_msg.h create mode 100644 sound/virtio/virtio_jack.c create mode 100644 sound/virtio/virtio_pcm.c create mode 100644 sound/virtio/virtio_pcm.h create mode 100644 sound/virtio/virtio_pcm_msg.c create mode 100644 sound/virtio/virtio_pcm_ops.c -- 2.30.0

3 29

[PATCH] ASoC: SOF: debug: Fix a potential issue on string buffer termination
by Hui Wang 08 Feb '21

08 Feb '21

The function simple_write_to_buffer() doesn't add string termination at the end of buf, we need to add it on our own if calling that function to write the size of count chars to buf. This change refers to the function tokenize_input() in debug.c and the function sof_dfsentry_trace_filter_write() in trace.c. We didn't find this potential issue in the past because sometimes we are very lucky, we kzalloc the size of count buf, the kernel not only returns a buf with buf[0 ... (count - 1)] = 0 but buf[count] = 0, with this luck, this issue will not be exposed. Fixes: 091c12e1f50c ("ASoC: SOF: debug: add new debugfs entries for IPC flood test") Signed-off-by: Hui Wang <hui.wang(a)canonical.com> --- sound/soc/sof/debug.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sound/soc/sof/debug.c b/sound/soc/sof/debug.c index 30213a1beaaa..edd4893119dd 100644 --- a/sound/soc/sof/debug.c +++ b/sound/soc/sof/debug.c @@ -352,9 +352,10 @@ static ssize_t sof_dfsentry_write(struct file *file, const char __user *buffer, char *string; int ret; - string = kzalloc(count, GFP_KERNEL); + string = kzalloc(count+1, GFP_KERNEL); if (!string) return -ENOMEM; + string[count] = '\0'; size = simple_write_to_buffer(string, count, ppos, buffer, count); ret = size; -- 2.25.1

2 2

[sound:for-next 76/104] powerpc-linux-ld: warning: orphan section `.data..LASANLOC27' from `sound/core/init.o' being placed in section `.data..LASANLOC27'
by kernel test robot 08 Feb '21

08 Feb '21

tree: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git for-next head: 3c4ab49ec59b94651dea7c7b0104c781c79c62b5 commit: 75b1a8f9d62e50f05d0e4e9f3c8bcde32527ffc1 [76/104] ALSA: Convert strlcpy to strscpy when return value is unused config: powerpc64-randconfig-r032-20210207 (attached as .config) compiler: powerpc-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git/commit/?id=… git remote add sound https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git git fetch --no-tags sound for-next git checkout 75b1a8f9d62e50f05d0e4e9f3c8bcde32527ffc1 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=powerpc64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All warnings (new ones prefixed by >>): powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `drivers/tee/tee_core.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASANLOC8' from `drivers/tee/tee_core.o' being placed in section `.data..LASANLOC8' powerpc-linux-ld: warning: orphan section `.data..LASANLOC9' from `drivers/tee/tee_core.o' being placed in section `.data..LASANLOC9' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `drivers/tee/tee_shm.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `drivers/tee/tee_shm.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `drivers/tee/tee_shm_pool.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `drivers/tee/tee_shm_pool.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `drivers/mux/core.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `drivers/mux/core.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `drivers/mux/core.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `drivers/mux/core.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `drivers/mux/core.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `drivers/mux/core.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `drivers/mux/core.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `drivers/mux/adg792a.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `drivers/mux/adg792a.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `drivers/mux/adg792a.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `drivers/mux/adg792a.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `drivers/mux/adg792a.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `drivers/mux/adgs1408.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `drivers/mux/adgs1408.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `drivers/mux/adgs1408.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `drivers/mux/adgs1408.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `drivers/mux/adgs1408.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `drivers/mux/mmio.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `drivers/mux/mmio.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `drivers/mux/mmio.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `drivers/mux/mmio.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `drivers/counter/counter.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `drivers/counter/counter.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `drivers/counter/counter.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `drivers/counter/counter.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `drivers/counter/counter.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `drivers/counter/counter.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `drivers/counter/counter.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `drivers/counter/counter.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASANLOC8' from `drivers/counter/counter.o' being placed in section `.data..LASANLOC8' powerpc-linux-ld: warning: orphan section `.data..LASANLOC9' from `drivers/counter/counter.o' being placed in section `.data..LASANLOC9' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `drivers/counter/ti-eqep.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `drivers/counter/ti-eqep.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC10' from `drivers/counter/ti-eqep.o' being placed in section `.data..LASANLOC10' powerpc-linux-ld: warning: orphan section `.data..LASANLOC11' from `drivers/counter/ti-eqep.o' being placed in section `.data..LASANLOC11' powerpc-linux-ld: warning: orphan section `.data..LASANLOC12' from `drivers/counter/ti-eqep.o' being placed in section `.data..LASANLOC12' powerpc-linux-ld: warning: orphan section `.data..LASANLOC13' from `drivers/counter/ti-eqep.o' being placed in section `.data..LASANLOC13' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `drivers/counter/ti-eqep.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `drivers/counter/ti-eqep.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `drivers/counter/ti-eqep.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `drivers/counter/ti-eqep.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `drivers/counter/ti-eqep.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `drivers/counter/ti-eqep.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASANLOC8' from `drivers/counter/ti-eqep.o' being placed in section `.data..LASANLOC8' powerpc-linux-ld: warning: orphan section `.data..LASANLOC9' from `drivers/counter/ti-eqep.o' being placed in section `.data..LASANLOC9' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `drivers/counter/microchip-tcb-capture.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `drivers/counter/microchip-tcb-capture.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC10' from `drivers/counter/microchip-tcb-capture.o' being placed in section `.data..LASANLOC10' powerpc-linux-ld: warning: orphan section `.data..LASANLOC11' from `drivers/counter/microchip-tcb-capture.o' being placed in section `.data..LASANLOC11' powerpc-linux-ld: warning: orphan section `.data..LASANLOC12' from `drivers/counter/microchip-tcb-capture.o' being placed in section `.data..LASANLOC12' powerpc-linux-ld: warning: orphan section `.data..LASANLOC13' from `drivers/counter/microchip-tcb-capture.o' being placed in section `.data..LASANLOC13' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `drivers/counter/microchip-tcb-capture.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `drivers/counter/microchip-tcb-capture.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `drivers/counter/microchip-tcb-capture.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `drivers/counter/microchip-tcb-capture.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `drivers/counter/microchip-tcb-capture.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `drivers/counter/microchip-tcb-capture.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASANLOC8' from `drivers/counter/microchip-tcb-capture.o' being placed in section `.data..LASANLOC8' powerpc-linux-ld: warning: orphan section `.data..LASANLOC9' from `drivers/counter/microchip-tcb-capture.o' being placed in section `.data..LASANLOC9' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/sound_core.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/sound_core.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/sound_core.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/sound.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/sound.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC10' from `sound/core/sound.o' being placed in section `.data..LASANLOC10' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/sound.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/sound.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/sound.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `sound/core/sound.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `sound/core/sound.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `sound/core/sound.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASANLOC8' from `sound/core/sound.o' being placed in section `.data..LASANLOC8' powerpc-linux-ld: warning: orphan section `.data..LASANLOC9' from `sound/core/sound.o' being placed in section `.data..LASANLOC9' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/init.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/init.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC10' from `sound/core/init.o' being placed in section `.data..LASANLOC10' powerpc-linux-ld: warning: orphan section `.data..LASANLOC11' from `sound/core/init.o' being placed in section `.data..LASANLOC11' powerpc-linux-ld: warning: orphan section `.data..LASANLOC12' from `sound/core/init.o' being placed in section `.data..LASANLOC12' powerpc-linux-ld: warning: orphan section `.data..LASANLOC13' from `sound/core/init.o' being placed in section `.data..LASANLOC13' powerpc-linux-ld: warning: orphan section `.data..LASANLOC14' from `sound/core/init.o' being placed in section `.data..LASANLOC14' powerpc-linux-ld: warning: orphan section `.data..LASANLOC15' from `sound/core/init.o' being placed in section `.data..LASANLOC15' powerpc-linux-ld: warning: orphan section `.data..LASANLOC16' from `sound/core/init.o' being placed in section `.data..LASANLOC16' powerpc-linux-ld: warning: orphan section `.data..LASANLOC17' from `sound/core/init.o' being placed in section `.data..LASANLOC17' powerpc-linux-ld: warning: orphan section `.data..LASANLOC18' from `sound/core/init.o' being placed in section `.data..LASANLOC18' powerpc-linux-ld: warning: orphan section `.data..LASANLOC19' from `sound/core/init.o' being placed in section `.data..LASANLOC19' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/init.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC20' from `sound/core/init.o' being placed in section `.data..LASANLOC20' powerpc-linux-ld: warning: orphan section `.data..LASANLOC21' from `sound/core/init.o' being placed in section `.data..LASANLOC21' powerpc-linux-ld: warning: orphan section `.data..LASANLOC22' from `sound/core/init.o' being placed in section `.data..LASANLOC22' powerpc-linux-ld: warning: orphan section `.data..LASANLOC23' from `sound/core/init.o' being placed in section `.data..LASANLOC23' powerpc-linux-ld: warning: orphan section `.data..LASANLOC24' from `sound/core/init.o' being placed in section `.data..LASANLOC24' powerpc-linux-ld: warning: orphan section `.data..LASANLOC25' from `sound/core/init.o' being placed in section `.data..LASANLOC25' powerpc-linux-ld: warning: orphan section `.data..LASANLOC26' from `sound/core/init.o' being placed in section `.data..LASANLOC26' >> powerpc-linux-ld: warning: orphan section `.data..LASANLOC27' from `sound/core/init.o' being placed in section `.data..LASANLOC27' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/init.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/init.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `sound/core/init.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `sound/core/init.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `sound/core/init.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASANLOC8' from `sound/core/init.o' being placed in section `.data..LASANLOC8' powerpc-linux-ld: warning: orphan section `.data..LASANLOC9' from `sound/core/init.o' being placed in section `.data..LASANLOC9' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/memory.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/control.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/control.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC10' from `sound/core/control.o' being placed in section `.data..LASANLOC10' powerpc-linux-ld: warning: orphan section `.data..LASANLOC11' from `sound/core/control.o' being placed in section `.data..LASANLOC11' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/control.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/control.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/control.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `sound/core/control.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `sound/core/control.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `sound/core/control.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASANLOC8' from `sound/core/control.o' being placed in section `.data..LASANLOC8' powerpc-linux-ld: warning: orphan section `.data..LASANLOC9' from `sound/core/control.o' being placed in section `.data..LASANLOC9' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/info.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/info.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/info.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/info.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/info.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `sound/core/info.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `sound/core/info.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `sound/core/info.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/timer.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/timer.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC10' from `sound/core/timer.o' being placed in section `.data..LASANLOC10' powerpc-linux-ld: warning: orphan section `.data..LASANLOC11' from `sound/core/timer.o' being placed in section `.data..LASANLOC11' powerpc-linux-ld: warning: orphan section `.data..LASANLOC12' from `sound/core/timer.o' being placed in section `.data..LASANLOC12' powerpc-linux-ld: warning: orphan section `.data..LASANLOC13' from `sound/core/timer.o' being placed in section `.data..LASANLOC13' powerpc-linux-ld: warning: orphan section `.data..LASANLOC14' from `sound/core/timer.o' being placed in section `.data..LASANLOC14' powerpc-linux-ld: warning: orphan section `.data..LASANLOC15' from `sound/core/timer.o' being placed in section `.data..LASANLOC15' powerpc-linux-ld: warning: orphan section `.data..LASANLOC16' from `sound/core/timer.o' being placed in section `.data..LASANLOC16' powerpc-linux-ld: warning: orphan section `.data..LASANLOC17' from `sound/core/timer.o' being placed in section `.data..LASANLOC17' powerpc-linux-ld: warning: orphan section `.data..LASANLOC18' from `sound/core/timer.o' being placed in section `.data..LASANLOC18' powerpc-linux-ld: warning: orphan section `.data..LASANLOC19' from `sound/core/timer.o' being placed in section `.data..LASANLOC19' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/timer.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC20' from `sound/core/timer.o' being placed in section `.data..LASANLOC20' powerpc-linux-ld: warning: orphan section `.data..LASANLOC21' from `sound/core/timer.o' being placed in section `.data..LASANLOC21' powerpc-linux-ld: warning: orphan section `.data..LASANLOC22' from `sound/core/timer.o' being placed in section `.data..LASANLOC22' powerpc-linux-ld: warning: orphan section `.data..LASANLOC23' from `sound/core/timer.o' being placed in section `.data..LASANLOC23' powerpc-linux-ld: warning: orphan section `.data..LASANLOC24' from `sound/core/timer.o' being placed in section `.data..LASANLOC24' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/timer.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/timer.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `sound/core/timer.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `sound/core/timer.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `sound/core/timer.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASANLOC8' from `sound/core/timer.o' being placed in section `.data..LASANLOC8' powerpc-linux-ld: warning: orphan section `.data..LASANLOC9' from `sound/core/timer.o' being placed in section `.data..LASANLOC9' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/hrtimer.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/hrtimer.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/hrtimer.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/hrtimer.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/hrtimer.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/pcm.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/pcm.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC10' from `sound/core/pcm.o' being placed in section `.data..LASANLOC10' powerpc-linux-ld: warning: orphan section `.data..LASANLOC11' from `sound/core/pcm.o' being placed in section `.data..LASANLOC11' powerpc-linux-ld: warning: orphan section `.data..LASANLOC12' from `sound/core/pcm.o' being placed in section `.data..LASANLOC12' powerpc-linux-ld: warning: orphan section `.data..LASANLOC13' from `sound/core/pcm.o' being placed in section `.data..LASANLOC13' powerpc-linux-ld: warning: orphan section `.data..LASANLOC14' from `sound/core/pcm.o' being placed in section `.data..LASANLOC14' powerpc-linux-ld: warning: orphan section `.data..LASANLOC15' from `sound/core/pcm.o' being placed in section `.data..LASANLOC15' powerpc-linux-ld: warning: orphan section `.data..LASANLOC16' from `sound/core/pcm.o' being placed in section `.data..LASANLOC16' powerpc-linux-ld: warning: orphan section `.data..LASANLOC17' from `sound/core/pcm.o' being placed in section `.data..LASANLOC17' >> powerpc-linux-ld: warning: orphan section `.data..LASANLOC18' from `sound/core/pcm.o' being placed in section `.data..LASANLOC18' >> powerpc-linux-ld: warning: orphan section `.data..LASANLOC19' from `sound/core/pcm.o' being placed in section `.data..LASANLOC19' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/pcm.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/pcm.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/pcm.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `sound/core/pcm.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `sound/core/pcm.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `sound/core/pcm.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASANLOC8' from `sound/core/pcm.o' being placed in section `.data..LASANLOC8' powerpc-linux-ld: warning: orphan section `.data..LASANLOC9' from `sound/core/pcm.o' being placed in section `.data..LASANLOC9' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/pcm_native.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC10' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC10' powerpc-linux-ld: warning: orphan section `.data..LASANLOC11' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC11' powerpc-linux-ld: warning: orphan section `.data..LASANLOC12' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC12' powerpc-linux-ld: warning: orphan section `.data..LASANLOC13' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC13' powerpc-linux-ld: warning: orphan section `.data..LASANLOC14' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC14' powerpc-linux-ld: warning: orphan section `.data..LASANLOC15' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC15' powerpc-linux-ld: warning: orphan section `.data..LASANLOC16' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC16' powerpc-linux-ld: warning: orphan section `.data..LASANLOC17' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC17' powerpc-linux-ld: warning: orphan section `.data..LASANLOC18' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC18' powerpc-linux-ld: warning: orphan section `.data..LASANLOC19' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC19' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC20' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC20' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASANLOC8' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC8' powerpc-linux-ld: warning: orphan section `.data..LASANLOC9' from `sound/core/pcm_native.o' being placed in section `.data..LASANLOC9' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/pcm_lib.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/pcm_lib.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/pcm_lib.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/pcm_lib.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/pcm_lib.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/pcm_misc.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/pcm_misc.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/pcm_memory.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/pcm_memory.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/pcm_memory.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/pcm_memory.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/pcm_memory.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `sound/core/pcm_memory.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `sound/core/pcm_memory.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/memalloc.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/seq_device.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/seq_device.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/seq_device.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/seq_device.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/rawmidi.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/rawmidi.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC10' from `sound/core/rawmidi.o' being placed in section `.data..LASANLOC10' powerpc-linux-ld: warning: orphan section `.data..LASANLOC11' from `sound/core/rawmidi.o' being placed in section `.data..LASANLOC11' powerpc-linux-ld: warning: orphan section `.data..LASANLOC12' from `sound/core/rawmidi.o' being placed in section `.data..LASANLOC12' >> powerpc-linux-ld: warning: orphan section `.data..LASANLOC13' from `sound/core/rawmidi.o' being placed in section `.data..LASANLOC13' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/rawmidi.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/rawmidi.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/rawmidi.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `sound/core/rawmidi.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `sound/core/rawmidi.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `sound/core/rawmidi.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASANLOC8' from `sound/core/rawmidi.o' being placed in section `.data..LASANLOC8' powerpc-linux-ld: warning: orphan section `.data..LASANLOC9' from `sound/core/rawmidi.o' being placed in section `.data..LASANLOC9' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/seq/seq.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/seq/seq.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC10' from `sound/core/seq/seq.o' being placed in section `.data..LASANLOC10' powerpc-linux-ld: warning: orphan section `.data..LASANLOC11' from `sound/core/seq/seq.o' being placed in section `.data..LASANLOC11' powerpc-linux-ld: warning: orphan section `.data..LASANLOC12' from `sound/core/seq/seq.o' being placed in section `.data..LASANLOC12' powerpc-linux-ld: warning: orphan section `.data..LASANLOC13' from `sound/core/seq/seq.o' being placed in section `.data..LASANLOC13' powerpc-linux-ld: warning: orphan section `.data..LASANLOC14' from `sound/core/seq/seq.o' being placed in section `.data..LASANLOC14' powerpc-linux-ld: warning: orphan section `.data..LASANLOC15' from `sound/core/seq/seq.o' being placed in section `.data..LASANLOC15' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/seq/seq.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/seq/seq.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/seq/seq.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `sound/core/seq/seq.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `sound/core/seq/seq.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `sound/core/seq/seq.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASANLOC8' from `sound/core/seq/seq.o' being placed in section `.data..LASANLOC8' powerpc-linux-ld: warning: orphan section `.data..LASANLOC9' from `sound/core/seq/seq.o' being placed in section `.data..LASANLOC9' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/seq/seq_clientmgr.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/seq/seq_clientmgr.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC10' from `sound/core/seq/seq_clientmgr.o' being placed in section `.data..LASANLOC10' powerpc-linux-ld: warning: orphan section `.data..LASANLOC11' from `sound/core/seq/seq_clientmgr.o' being placed in section `.data..LASANLOC11' powerpc-linux-ld: warning: orphan section `.data..LASANLOC12' from `sound/core/seq/seq_clientmgr.o' being placed in section `.data..LASANLOC12' powerpc-linux-ld: warning: orphan section `.data..LASANLOC13' from `sound/core/seq/seq_clientmgr.o' being placed in section `.data..LASANLOC13' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/seq/seq_clientmgr.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/seq/seq_clientmgr.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/seq/seq_clientmgr.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `sound/core/seq/seq_clientmgr.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `sound/core/seq/seq_clientmgr.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `sound/core/seq/seq_clientmgr.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASANLOC8' from `sound/core/seq/seq_clientmgr.o' being placed in section `.data..LASANLOC8' powerpc-linux-ld: warning: orphan section `.data..LASANLOC9' from `sound/core/seq/seq_clientmgr.o' being placed in section `.data..LASANLOC9' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/seq/seq_memory.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/seq/seq_memory.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/seq/seq_memory.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/seq/seq_queue.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/seq/seq_queue.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/seq/seq_queue.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/seq/seq_queue.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/seq/seq_queue.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `sound/core/seq/seq_queue.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `sound/core/seq/seq_queue.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/seq/seq_fifo.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/seq/seq_fifo.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/seq/seq_fifo.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/seq/seq_prioq.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/seq/seq_prioq.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/seq/seq_timer.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/seq/seq_timer.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/seq/seq_system.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/seq/seq_system.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/seq/seq_system.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/seq/seq_system.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/seq/seq_system.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/seq/seq_ports.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/seq/seq_ports.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/seq/seq_ports.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/seq/seq_ports.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/seq/seq_ports.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/seq/seq_info.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/seq/seq_info.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/seq/seq_info.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/seq/seq_info.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/seq/seq_midi.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/seq/seq_midi.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/seq/seq_midi.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/seq/seq_midi.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/seq/seq_midi.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `sound/core/seq/seq_midi.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `sound/core/seq/seq_midi.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `sound/core/seq/seq_midi.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASANLOC8' from `sound/core/seq/seq_midi.o' being placed in section `.data..LASANLOC8' powerpc-linux-ld: warning: orphan section `.data..LASANLOC9' from `sound/core/seq/seq_midi.o' being placed in section `.data..LASANLOC9' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/seq/seq_midi_event.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/seq/seq_midi_event.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/seq/seq_midi_event.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/seq/seq_midi_event.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/seq/seq_midi_event.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `sound/core/seq/seq_midi_event.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `sound/core/seq/seq_midi_event.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/core/seq/seq_virmidi.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/core/seq/seq_virmidi.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC2' from `sound/core/seq/seq_virmidi.o' being placed in section `.data..LASANLOC2' powerpc-linux-ld: warning: orphan section `.data..LASANLOC3' from `sound/core/seq/seq_virmidi.o' being placed in section `.data..LASANLOC3' powerpc-linux-ld: warning: orphan section `.data..LASANLOC4' from `sound/core/seq/seq_virmidi.o' being placed in section `.data..LASANLOC4' powerpc-linux-ld: warning: orphan section `.data..LASANLOC5' from `sound/core/seq/seq_virmidi.o' being placed in section `.data..LASANLOC5' powerpc-linux-ld: warning: orphan section `.data..LASANLOC6' from `sound/core/seq/seq_virmidi.o' being placed in section `.data..LASANLOC6' powerpc-linux-ld: warning: orphan section `.data..LASANLOC7' from `sound/core/seq/seq_virmidi.o' being placed in section `.data..LASANLOC7' powerpc-linux-ld: warning: orphan section `.data..LASANLOC8' from `sound/core/seq/seq_virmidi.o' being placed in section `.data..LASANLOC8' powerpc-linux-ld: warning: orphan section `.data..LASAN0' from `sound/drivers/dummy.o' being placed in section `.data..LASAN0' powerpc-linux-ld: warning: orphan section `.data..LASANLOC1' from `sound/drivers/dummy.o' being placed in section `.data..LASANLOC1' powerpc-linux-ld: warning: orphan section `.data..LASANLOC10' from `sound/drivers/dummy.o' being placed in section `.data..LASANLOC10' powerpc-linux-ld: warning: orphan section `.data..LASANLOC11' from `sound/drivers/dummy.o' being placed in section `.data..LASANLOC11' powerpc-linux-ld: warning: orphan section `.data..LASANLOC12' from `sound/drivers/dummy.o' being placed in section `.data..LASANLOC12' .. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

3 2

[PATCH 0/7] Add audio driver base on rpmsg on i.MX platform
by Shengjiu Wang 07 Feb '21

07 Feb '21

On Asymmetric multiprocessor, there is Cortex-A core and Cortex-M core, Linux is running on A core, RTOS is running on M core. The audio hardware device can be controlled by Cortex-M device, So audio playback/capture can be handled by M core. Rpmsg is the interface for sending and receiving msg to and from M core, that we can create a virtual sound on Cortex-A core side. A core will tell the Cortex-M core sound format/rate/channel, where is the data buffer, what is the period size, when to start, when to stop and when suspend or resume happen, each of this behavior there is defined rpmsg command. Especially we designed the low power audio case, that is to allocate a large buffer and fill the data, then Cortex-A core can go to sleep mode, Cortex-M core continue to play the sound, when the buffer is consumed, Cortex-M core will trigger the Cortex-A core to wakeup to fill data. Shengjiu Wang (7): ASoC: soc-component: Add snd_soc_pcm_component_ack ASoC: fsl_rpmsg: Add CPU DAI driver for audio base on rpmsg ASoC: dt-bindings: fsl_rpmsg: Add binding doc for rpmsg cpu dai driver ASoC: imx-audio-rpmsg: Add rpmsg_driver for audio channel ASoC: imx-pcm-rpmsg: Add platform driver for audio base on rpmsg ASoC: imx-rpmsg: Add machine driver for audio base on rpmsg ASoC: dt-bindings: imx-rpmsg: Add binding doc for rpmsg machine driver .../devicetree/bindings/sound/fsl,rpmsg.yaml | 80 ++ .../bindings/sound/imx-audio-rpmsg.yaml | 48 + include/sound/soc-component.h | 3 + sound/soc/fsl/Kconfig | 28 + sound/soc/fsl/Makefile | 6 + sound/soc/fsl/fsl_rpmsg.c | 258 +++++ sound/soc/fsl/fsl_rpmsg.h | 38 + sound/soc/fsl/imx-audio-rpmsg.c | 142 +++ sound/soc/fsl/imx-pcm-rpmsg.c | 898 ++++++++++++++++++ sound/soc/fsl/imx-pcm-rpmsg.h | 512 ++++++++++ sound/soc/fsl/imx-rpmsg.c | 148 +++ sound/soc/soc-component.c | 14 + sound/soc/soc-pcm.c | 2 + 13 files changed, 2177 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/fsl,rpmsg.yaml create mode 100644 Documentation/devicetree/bindings/sound/imx-audio-rpmsg.yaml create mode 100644 sound/soc/fsl/fsl_rpmsg.c create mode 100644 sound/soc/fsl/fsl_rpmsg.h create mode 100644 sound/soc/fsl/imx-audio-rpmsg.c create mode 100644 sound/soc/fsl/imx-pcm-rpmsg.c create mode 100644 sound/soc/fsl/imx-pcm-rpmsg.h create mode 100644 sound/soc/fsl/imx-rpmsg.c -- 2.27.0

3 13

[PATCH] ALSA: pci: Assign boolean values to a bool variable
by Jiapeng Chong 07 Feb '21

07 Feb '21

Fix the following coccicheck warnings: ./sound/pci/azt3328.c:2451:2-16: WARNING: Assignment of 0/1 to bool variable. Reported-by: Abaci Robot <abaci(a)linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong(a)linux.alibaba.com> --- sound/pci/azt3328.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c index 77c7030..37f8fc4 100644 --- a/sound/pci/azt3328.c +++ b/sound/pci/azt3328.c @@ -2448,7 +2448,7 @@ static void snd_azf3328_mixer_reg_decode(struct azf3328_mixer_reg *r, unsigned l /* shutdown codecs to reduce power / noise */ /* have ...ctrl_codec_activity() act properly */ - codec->running = 1; + codec->running = true; snd_azf3328_ctrl_codec_activity(chip, codec_type, 0); spin_lock_irq(codec->lock); -- 1.8.3.1

2 1

[PATCH 0/4] ALSA: pcm: sync_stop fixes
by Takashi Iwai 06 Feb '21

06 Feb '21

Hi, here is a patch set to cover the missing handling of the recently introduced sync_stop PCM ops at suspend and disconnect states. The last patch is a pure cleanup. Takashi === Takashi Iwai (4): ALSA: pcm: Call sync_stop at disconnection ALSA: pcm: Assure sync with the pending stop operation at suspend ALSA: pcm: Don't call sync_stop if it hasn't been stopped ALSA: pcm: Use for_each_pcm_substream() macro sound/core/init.c | 4 +++ sound/core/pcm.c | 27 +++++++++++---------- sound/core/pcm_local.h | 7 ++++++ sound/core/pcm_memory.c | 12 +++------ sound/core/pcm_native.c | 54 +++++++++++++++++++++-------------------- 5 files changed, 57 insertions(+), 47 deletions(-) -- 2.26.2

1 4

[PATCH 0/3] ALSA: a few more USB-audio fixes
by Takashi Iwai 06 Feb '21

06 Feb '21

Hi, here is a small patch set for USB-audio. The goal of this patch set is to cover a small race window at the endpoint state transition, and the preparation for the upcoming patch set for PCM sync_stop fixes. Takashi === Takashi Iwai (3): ALSA: usb-audio: Handle invalid running state at releasing EP ALSA: usb-audio: More strict state change in EP ALSA: usb-audio: Don't avoid stopping the stream at disconnection sound/usb/card.h | 2 +- sound/usb/endpoint.c | 85 +++++++++++++++++++++++++------------------- sound/usb/pcm.c | 5 +-- 3 files changed, 51 insertions(+), 41 deletions(-) -- 2.26.2

1 3