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linux-stable/sound/soc
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Cezary Rojewski abf31feea2
ASoC: Intel: Update request-reply IPC model 
struct ipc_message contains fields: header, tx_data and tx_size which
represent TX i.e. request while RX is represented by rx_data and rx_size
with reply's header equivalent missing.

Reply header may contain some vital information including, but not
limited to, received payload size. Some IPCs have entire payload found
within RX header instead. Content and value of said header is context
dependent and may vary between firmware versions and target platform.
Current model does not allow such IPCs to function at all.

Rather than appending yet another parameter to an already long list of
such for sst_ipc_tx_message_XXXs, declare message container in form of
struct sst_ipc_message and add them to parent's ipc_message declaration.

Align haswell, baytrail and skylake with updated request-reply model and
modify their reply processing functions to save RX header within message
container. Despite the range of changes, status quo is achieved.

Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20190723144341.21339-2-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-08-07 14:26:02 +01:00
..
adi treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
amd Linux 5.2-rc6 2019-06-26 12:39:34 +01:00
atmel ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
au1x ASoC: au1x: psc-i2s: use devm_platform_ioremap_resource() to simplify code 2019-07-31 12:12:25 +01:00
bcm ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
cirrus ASoC: ep93xx-i2s: use devm_platform_ioremap_resource() to simplify code 2019-07-31 12:04:11 +01:00
codecs ASoC: rt1011: Add a flag for the R0 calibration test 2019-08-07 14:19:13 +01:00
dwc treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
fsl ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
generic Merge branch 'asoc-5.3' into asoc-5.4 2019-07-26 13:10:09 +01:00
hisilicon treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 340 2019-06-05 17:37:07 +02:00
img treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 422 2019-06-05 17:37:15 +02:00
intel ASoC: Intel: Update request-reply IPC model 2019-08-07 14:26:02 +01:00
jz4740 Linux 5.2-rc6 2019-06-26 12:39:34 +01:00
kirkwood ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
mediatek ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
meson ASoC: meson: axg-tdm-formatter: use devm_platform_ioremap_resource() to simplify code 2019-07-31 12:12:52 +01:00
mxs ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
nuc900 Linux 5.2-rc6 2019-06-26 12:39:34 +01:00
pxa ASoC: mmp-sspa: use devm_platform_ioremap_resource() to simplify code 2019-07-31 12:10:54 +01:00
qcom ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
rockchip Merge branch 'asoc-5.3' into asoc-5.4 2019-07-26 13:10:09 +01:00
samsung ASoC: samsung: odroid: fix a double-free issue for cpu_dai 2019-07-16 19:17:15 +01:00
sh ASoC: rsnd: Support hw_free() callback at DAI level 2019-07-23 18:14:13 +01:00
sirf ASoC: sirf: use devm_platform_ioremap_resource() to simplify code 2019-07-31 12:05:39 +01:00
sof ASoC: SOF: Intel: hda: fix MSI handling 2019-08-07 14:19:32 +01:00
spear ASoC: spear: use devm_platform_ioremap_resource() to simplify code 2019-07-31 12:06:18 +01:00
sprd ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
sti ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
stm ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
sunxi ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
tegra ASoC: tegra: use devm_platform_ioremap_resource() to simplify code 2019-07-31 12:03:41 +01:00
ti ASoC: ti: Mark expected switch fall-throughs 2019-07-31 12:07:03 +01:00
txx9 Linux 5.2-rc6 2019-06-26 12:39:34 +01:00
uniphier ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
ux500 ASoC: ux500: mop500: consider CPU-Platform possibility 2019-06-28 15:19:55 +01:00
xilinx ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
xtensa ASoC: Remove dev_err() usage after platform_get_irq() 2019-08-02 12:12:31 +01:00
zte ASoC: zx-tdm: remove redundant assignment to ts_width on error return path 2019-08-01 13:56:26 +01:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile ASoC: add soc-component.c 2019-08-05 16:16:19 +01:00
soc-ac97.c
soc-acpi.c ASoC: soc-acpi: fix implicit header use of module.h/export.h 2019-05-08 18:06:28 +09:00
soc-component.c ASoC: soc-component: add snd_soc_pcm_component_pcm_free() 2019-08-05 16:27:16 +01:00
soc-compress.c ASoC: soc-dai: move snd_soc_dai_stream_valid() to soc-dai.c 2019-07-23 18:14:26 +01:00
soc-core.c ASoC: soc-core: tidyup for snd_soc_dapm_new_controls() 2019-08-07 14:25:58 +01:00
soc-dai.c ASoC: soc-dai: move snd_soc_dai_stream_valid() to soc-dai.c 2019-07-23 18:14:26 +01:00
soc-dapm.c ASoC: soc-component: move snd_soc_component_set_bias_level() 2019-08-05 16:24:17 +01:00
soc-devres.c
soc-generic-dmaengine-pcm.c ASoC: More changes for v5.1 2019-02-28 13:30:55 +01:00
soc-io.c
soc-jack.c ASoC: add soc-component.c 2019-08-05 16:16:19 +01:00
soc-ops.c
soc-pcm.c ASoC: soc-component: add snd_soc_pcm_component_pcm_free() 2019-08-05 16:27:16 +01:00
soc-topology.c ASoC: topology: fix memory leaks on sm, se and sbe 2019-06-28 15:08:49 +01:00
soc-utils.c ASoC: add soc-component.c 2019-08-05 16:16:19 +01:00