[PATCH 0/6] ASoC: SOF: simplify nocodec mode
This set of patches simplify the implementation of nocodec mode in SOF.
Pierre-Louis Bossart (6): ASoC: SOF: add Kconfig option for probe workqueues ASoC: soc-acpi: add new fields for mach_params ASoC: SOF: change signature of set_mach_params() callback ASoC: SOF: Intel: update set_mach_params() ASoC: SOF: pcm: export snd_pcm_dai_link_fixup ASOC: SOF: simplify nocodec mode
include/sound/soc-acpi.h | 4 ++++ include/sound/sof.h | 3 --- sound/soc/sof/Kconfig | 11 +++++++++++ sound/soc/sof/intel/bdw.c | 8 ++++++-- sound/soc/sof/intel/byt.c | 22 +++++++++++++--------- sound/soc/sof/intel/hda.c | 8 ++++++-- sound/soc/sof/intel/hda.h | 2 +- sound/soc/sof/nocodec.c | 39 +++++++++++++++++++++------------------ sound/soc/sof/ops.h | 6 ++---- sound/soc/sof/pcm.c | 1 + sound/soc/sof/sof-audio.c | 34 +++++++++++++++------------------- sound/soc/sof/sof-priv.h | 2 +- 12 files changed, 81 insertions(+), 59 deletions(-)
From: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com
The probe workqueue is currently used in the HDaudio case, following the example of the snd-hda-intel driver.
For development and validation, it's useful to enable the probe workqueue even with ACPI devices or NOCODEC mode.
Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Daniel Baluta daniel.baluta@gmail.com Reviewed-by: Kai Vehmanen kai.vehmanen@linux.intel.com Signed-off-by: Ranjani Sridharan ranjani.sridharan@linux.intel.com --- sound/soc/sof/Kconfig | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/sound/soc/sof/Kconfig b/sound/soc/sof/Kconfig index 8dfc165c3690..cd659493b5df 100644 --- a/sound/soc/sof/Kconfig +++ b/sound/soc/sof/Kconfig @@ -68,6 +68,17 @@ config SND_SOC_SOF_DEVELOPER_SUPPORT
if SND_SOC_SOF_DEVELOPER_SUPPORT
+config SND_SOC_SOF_FORCE_PROBE_WORKQUEUE + bool "SOF force probe workqueue" + select SND_SOC_SOF_PROBE_WORK_QUEUE + help + This option forces the use of a probe workqueue, which is only used + when HDaudio is enabled due to module dependencies. Forcing this + option is intended for debug only, but this should not add any + functional issues in nominal cases. + Say Y if you are involved in SOF development and need this option. + If not, select N. + config SND_SOC_SOF_NOCODEC tristate
From: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com
We currently have an ugly way of handling the SOF nocodec mode, with blatant violations between layers. To create the nocodec card, let's add two new fields and the existing mach_params structure, that way there will be no differences with regular cards.
Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Daniel Baluta daniel.baluta@gmail.com Reviewed-by: Kai Vehmanen kai.vehmanen@linux.intel.com Signed-off-by: Ranjani Sridharan ranjani.sridharan@linux.intel.com --- include/sound/soc-acpi.h | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/include/sound/soc-acpi.h b/include/sound/soc-acpi.h index c45075024c30..2f3fa385c092 100644 --- a/include/sound/soc-acpi.h +++ b/include/sound/soc-acpi.h @@ -63,6 +63,8 @@ static inline struct snd_soc_acpi_mach *snd_soc_acpi_codec_list(void *arg) * @common_hdmi_codec_drv: use commom HDAudio HDMI codec driver * @link_mask: links enabled on the board * @links: array of link _ADR descriptors, null terminated + * @num_dai_drivers: number of elements in @dai_drivers + * @dai_drivers: pointer to dai_drivers, used e.g. in nocodec mode */ struct snd_soc_acpi_mach_params { u32 acpi_ipc_irq_index; @@ -72,6 +74,8 @@ struct snd_soc_acpi_mach_params { bool common_hdmi_codec_drv; u32 link_mask; const struct snd_soc_acpi_link_adr *links; + u32 num_dai_drivers; + struct snd_soc_dai_driver *dai_drivers; };
/**
From: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com
To set additional parameters, we need to have access to sdev, not the plain vanilla struct device pointer.
No functionality change.
Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Daniel Baluta daniel.baluta@gmail.com Reviewed-by: Kai Vehmanen kai.vehmanen@linux.intel.com Signed-off-by: Ranjani Sridharan ranjani.sridharan@linux.intel.com --- sound/soc/sof/intel/bdw.c | 4 ++-- sound/soc/sof/intel/byt.c | 18 +++++++++--------- sound/soc/sof/intel/hda.c | 4 ++-- sound/soc/sof/intel/hda.h | 2 +- sound/soc/sof/ops.h | 6 ++---- sound/soc/sof/sof-audio.c | 4 ++-- sound/soc/sof/sof-priv.h | 2 +- 7 files changed, 19 insertions(+), 21 deletions(-)
diff --git a/sound/soc/sof/intel/bdw.c b/sound/soc/sof/intel/bdw.c index fd5ae628732d..28e049ac9c5e 100644 --- a/sound/soc/sof/intel/bdw.c +++ b/sound/soc/sof/intel/bdw.c @@ -559,12 +559,12 @@ static void bdw_machine_select(struct snd_sof_dev *sdev) }
static void bdw_set_mach_params(const struct snd_soc_acpi_mach *mach, - struct device *dev) + struct snd_sof_dev *sdev) { struct snd_soc_acpi_mach_params *mach_params;
mach_params = (struct snd_soc_acpi_mach_params *)&mach->mach_params; - mach_params->platform = dev_name(dev); + mach_params->platform = dev_name(sdev->dev); }
/* Broadwell DAIs */ diff --git a/sound/soc/sof/intel/byt.c b/sound/soc/sof/intel/byt.c index 2846fdec9d95..bed26d96dc50 100644 --- a/sound/soc/sof/intel/byt.c +++ b/sound/soc/sof/intel/byt.c @@ -427,15 +427,6 @@ static void byt_machine_select(struct snd_sof_dev *sdev) sof_pdata->machine = mach; }
-static void byt_set_mach_params(const struct snd_soc_acpi_mach *mach, - struct device *dev) -{ - struct snd_soc_acpi_mach_params *mach_params; - - mach_params = (struct snd_soc_acpi_mach_params *)&mach->mach_params; - mach_params->platform = dev_name(dev); -} - /* Baytrail DAIs */ static struct snd_soc_dai_driver byt_dai[] = { { @@ -506,6 +497,15 @@ static struct snd_soc_dai_driver byt_dai[] = { }, };
+static void byt_set_mach_params(const struct snd_soc_acpi_mach *mach, + struct snd_sof_dev *sdev) +{ + struct snd_soc_acpi_mach_params *mach_params; + + mach_params = (struct snd_soc_acpi_mach_params *)&mach->mach_params; + mach_params->platform = dev_name(sdev->dev); +} + /* * Probe and remove. */ diff --git a/sound/soc/sof/intel/hda.c b/sound/soc/sof/intel/hda.c index 5317dfa4a4bf..065b85285450 100644 --- a/sound/soc/sof/intel/hda.c +++ b/sound/soc/sof/intel/hda.c @@ -1213,12 +1213,12 @@ static int hda_sdw_machine_select(struct snd_sof_dev *sdev) #endif
void hda_set_mach_params(const struct snd_soc_acpi_mach *mach, - struct device *dev) + struct snd_sof_dev *sdev) { struct snd_soc_acpi_mach_params *mach_params;
mach_params = (struct snd_soc_acpi_mach_params *)&mach->mach_params; - mach_params->platform = dev_name(dev); + mach_params->platform = dev_name(sdev->dev); }
void hda_machine_select(struct snd_sof_dev *sdev) diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h index ae80725b0e33..4d44f8910393 100644 --- a/sound/soc/sof/intel/hda.h +++ b/sound/soc/sof/intel/hda.h @@ -763,7 +763,7 @@ extern const struct sof_intel_dsp_desc adls_chip_info; /* machine driver select */ void hda_machine_select(struct snd_sof_dev *sdev); void hda_set_mach_params(const struct snd_soc_acpi_mach *mach, - struct device *dev); + struct snd_sof_dev *sdev);
/* PCI driver selection and probe */ int hda_pci_intel_probe(struct pci_dev *pci, const struct pci_device_id *pci_id); diff --git a/sound/soc/sof/ops.h b/sound/soc/sof/ops.h index 5099ad03df72..323a0b3f561b 100644 --- a/sound/soc/sof/ops.h +++ b/sound/soc/sof/ops.h @@ -497,12 +497,10 @@ snd_sof_machine_select(struct snd_sof_dev *sdev)
static inline void snd_sof_set_mach_params(const struct snd_soc_acpi_mach *mach, - struct device *dev) + struct snd_sof_dev *sdev) { - struct snd_sof_dev *sdev = dev_get_drvdata(dev); - if (sof_ops(sdev) && sof_ops(sdev)->set_mach_params) - sof_ops(sdev)->set_mach_params(mach, dev); + sof_ops(sdev)->set_mach_params(mach, sdev); }
static inline const struct snd_sof_dsp_ops diff --git a/sound/soc/sof/sof-audio.c b/sound/soc/sof/sof-audio.c index 928d7a46d820..5d13bafd4736 100644 --- a/sound/soc/sof/sof-audio.c +++ b/sound/soc/sof/sof-audio.c @@ -475,7 +475,7 @@ int sof_machine_check(struct snd_sof_dev *sdev) /* find machine */ snd_sof_machine_select(sdev); if (sof_pdata->machine) { - snd_sof_set_mach_params(sof_pdata->machine, sdev->dev); + snd_sof_set_mach_params(sof_pdata->machine, sdev); return 0; }
@@ -500,7 +500,7 @@ int sof_machine_check(struct snd_sof_dev *sdev) return ret;
sof_pdata->machine = mach; - snd_sof_set_mach_params(sof_pdata->machine, sdev->dev); + snd_sof_set_mach_params(sof_pdata->machine, sdev);
return 0; } diff --git a/sound/soc/sof/sof-priv.h b/sound/soc/sof/sof-priv.h index ad0d7ba2708c..fd8423172d8f 100644 --- a/sound/soc/sof/sof-priv.h +++ b/sound/soc/sof/sof-priv.h @@ -259,7 +259,7 @@ struct snd_sof_dsp_ops { void *pdata); /* optional */ void (*machine_select)(struct snd_sof_dev *sdev); /* optional */ void (*set_mach_params)(const struct snd_soc_acpi_mach *mach, - struct device *dev); /* optional */ + struct snd_sof_dev *sdev); /* optional */
/* DAI ops */ struct snd_soc_dai_driver *drv;
From: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com
Add information for num_dai_drivers and dai_drivers[], which will be used in the refactored nocodec implementation
Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Daniel Baluta daniel.baluta@gmail.com Reviewed-by: Kai Vehmanen kai.vehmanen@linux.intel.com Signed-off-by: Ranjani Sridharan ranjani.sridharan@linux.intel.com --- sound/soc/sof/intel/bdw.c | 4 ++++ sound/soc/sof/intel/byt.c | 4 ++++ sound/soc/sof/intel/hda.c | 4 ++++ 3 files changed, 12 insertions(+)
diff --git a/sound/soc/sof/intel/bdw.c b/sound/soc/sof/intel/bdw.c index 28e049ac9c5e..89a6c1f04a55 100644 --- a/sound/soc/sof/intel/bdw.c +++ b/sound/soc/sof/intel/bdw.c @@ -561,10 +561,14 @@ static void bdw_machine_select(struct snd_sof_dev *sdev) static void bdw_set_mach_params(const struct snd_soc_acpi_mach *mach, struct snd_sof_dev *sdev) { + struct snd_sof_pdata *pdata = sdev->pdata; + const struct sof_dev_desc *desc = pdata->desc; struct snd_soc_acpi_mach_params *mach_params;
mach_params = (struct snd_soc_acpi_mach_params *)&mach->mach_params; mach_params->platform = dev_name(sdev->dev); + mach_params->num_dai_drivers = desc->ops->num_drv; + mach_params->dai_drivers = desc->ops->drv; }
/* Broadwell DAIs */ diff --git a/sound/soc/sof/intel/byt.c b/sound/soc/sof/intel/byt.c index bed26d96dc50..d9803e2ba67f 100644 --- a/sound/soc/sof/intel/byt.c +++ b/sound/soc/sof/intel/byt.c @@ -500,10 +500,14 @@ static struct snd_soc_dai_driver byt_dai[] = { static void byt_set_mach_params(const struct snd_soc_acpi_mach *mach, struct snd_sof_dev *sdev) { + struct snd_sof_pdata *pdata = sdev->pdata; + const struct sof_dev_desc *desc = pdata->desc; struct snd_soc_acpi_mach_params *mach_params;
mach_params = (struct snd_soc_acpi_mach_params *)&mach->mach_params; mach_params->platform = dev_name(sdev->dev); + mach_params->num_dai_drivers = desc->ops->num_drv; + mach_params->dai_drivers = desc->ops->drv; }
/* diff --git a/sound/soc/sof/intel/hda.c b/sound/soc/sof/intel/hda.c index 065b85285450..b00e8fcb2312 100644 --- a/sound/soc/sof/intel/hda.c +++ b/sound/soc/sof/intel/hda.c @@ -1215,10 +1215,14 @@ static int hda_sdw_machine_select(struct snd_sof_dev *sdev) void hda_set_mach_params(const struct snd_soc_acpi_mach *mach, struct snd_sof_dev *sdev) { + struct snd_sof_pdata *pdata = sdev->pdata; + const struct sof_dev_desc *desc = pdata->desc; struct snd_soc_acpi_mach_params *mach_params;
mach_params = (struct snd_soc_acpi_mach_params *)&mach->mach_params; mach_params->platform = dev_name(sdev->dev); + mach_params->num_dai_drivers = desc->ops->num_drv; + mach_params->dai_drivers = desc->ops->drv; }
void hda_machine_select(struct snd_sof_dev *sdev)
From: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com
In preparation of the nocodec refactoring, export the dai-link fixup. This will also be required when we have more clients and platform drivers.
Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Daniel Baluta daniel.baluta@gmail.com Reviewed-by: Kai Vehmanen kai.vehmanen@linux.intel.com Signed-off-by: Ranjani Sridharan ranjani.sridharan@linux.intel.com --- sound/soc/sof/pcm.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/sof/pcm.c b/sound/soc/sof/pcm.c index d6b1c8b7bdfb..9893b182da43 100644 --- a/sound/soc/sof/pcm.c +++ b/sound/soc/sof/pcm.c @@ -775,6 +775,7 @@ int sof_pcm_dai_link_fixup(struct snd_soc_pcm_runtime *rtd, struct snd_pcm_hw_pa
return 0; } +EXPORT_SYMBOL(sof_pcm_dai_link_fixup);
static int sof_pcm_probe(struct snd_soc_component *component) {
From: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com
Replace ugly #if (!IS_ENABLED) by if (!IS_ENABLED), remove cross-module dependencies and use classic mechanism to pass information to the machine driver.
Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Daniel Baluta daniel.baluta@gmail.com Reviewed-by: Kai Vehmanen kai.vehmanen@linux.intel.com Signed-off-by: Ranjani Sridharan ranjani.sridharan@linux.intel.com --- include/sound/sof.h | 3 --- sound/soc/sof/nocodec.c | 39 +++++++++++++++++++++------------------ sound/soc/sof/sof-audio.c | 32 ++++++++++++++------------------ 3 files changed, 35 insertions(+), 39 deletions(-)
diff --git a/include/sound/sof.h b/include/sound/sof.h index b93bb8038080..502ed9b8d6a1 100644 --- a/include/sound/sof.h +++ b/include/sound/sof.h @@ -100,9 +100,6 @@ struct sof_dev_desc { const struct snd_sof_dsp_ops *ops; };
-int sof_nocodec_setup(struct device *dev, const struct snd_sof_dsp_ops *ops, - int (*pcm_dai_link_fixup)(struct snd_soc_pcm_runtime *rtd, - struct snd_pcm_hw_params *params)); int sof_dai_get_mclk(struct snd_soc_pcm_runtime *rtd);
#endif diff --git a/sound/soc/sof/nocodec.c b/sound/soc/sof/nocodec.c index 3b9bb2e83a86..356497fe4f4c 100644 --- a/sound/soc/sof/nocodec.c +++ b/sound/soc/sof/nocodec.c @@ -20,16 +20,14 @@ static struct snd_soc_card sof_nocodec_card = { };
static int sof_nocodec_bes_setup(struct device *dev, - const struct snd_sof_dsp_ops *ops, + struct snd_soc_dai_driver *drv, struct snd_soc_dai_link *links, - int link_num, struct snd_soc_card *card, - int (*pcm_dai_link_fixup)(struct snd_soc_pcm_runtime *rtd, - struct snd_pcm_hw_params *params)) + int link_num, struct snd_soc_card *card) { struct snd_soc_dai_link_component *dlc; int i;
- if (!ops || !links || !card) + if (!drv || !links || !card) return -EINVAL;
/* set up BE dai_links */ @@ -55,16 +53,16 @@ static int sof_nocodec_bes_setup(struct device *dev,
links[i].id = i; links[i].no_pcm = 1; - links[i].cpus->dai_name = ops->drv[i].name; - links[i].platforms->name = dev_name(dev); + links[i].cpus->dai_name = drv[i].name; + links[i].platforms->name = dev_name(dev->parent); links[i].codecs->dai_name = "snd-soc-dummy-dai"; links[i].codecs->name = "snd-soc-dummy"; - if (ops->drv[i].playback.channels_min) + if (drv[i].playback.channels_min) links[i].dpcm_playback = 1; - if (ops->drv[i].capture.channels_min) + if (drv[i].capture.channels_min) links[i].dpcm_capture = 1;
- links[i].be_hw_params_fixup = pcm_dai_link_fixup; + links[i].be_hw_params_fixup = sof_pcm_dai_link_fixup; }
card->dai_link = links; @@ -73,29 +71,34 @@ static int sof_nocodec_bes_setup(struct device *dev, return 0; }
-int sof_nocodec_setup(struct device *dev, const struct snd_sof_dsp_ops *ops, - int (*pcm_dai_link_fixup)(struct snd_soc_pcm_runtime *rtd, - struct snd_pcm_hw_params *params)) +static int sof_nocodec_setup(struct device *dev, + u32 num_dai_drivers, + struct snd_soc_dai_driver *dai_drivers) { struct snd_soc_dai_link *links;
/* create dummy BE dai_links */ - links = devm_kzalloc(dev, sizeof(struct snd_soc_dai_link) * - ops->num_drv, GFP_KERNEL); + links = devm_kzalloc(dev, sizeof(struct snd_soc_dai_link) * num_dai_drivers, GFP_KERNEL); if (!links) return -ENOMEM;
- return sof_nocodec_bes_setup(dev, ops, links, ops->num_drv, - &sof_nocodec_card, pcm_dai_link_fixup); + return sof_nocodec_bes_setup(dev, dai_drivers, links, num_dai_drivers, &sof_nocodec_card); } -EXPORT_SYMBOL(sof_nocodec_setup);
static int sof_nocodec_probe(struct platform_device *pdev) { struct snd_soc_card *card = &sof_nocodec_card; + struct snd_soc_acpi_mach *mach; + int ret;
card->dev = &pdev->dev; card->topology_shortname_created = true; + mach = pdev->dev.platform_data; + + ret = sof_nocodec_setup(card->dev, mach->mach_params.num_dai_drivers, + mach->mach_params.dai_drivers); + if (ret < 0) + return ret;
return devm_snd_soc_register_card(&pdev->dev, card); } diff --git a/sound/soc/sof/sof-audio.c b/sound/soc/sof/sof-audio.c index 5d13bafd4736..0d0d47dc0246 100644 --- a/sound/soc/sof/sof-audio.c +++ b/sound/soc/sof/sof-audio.c @@ -468,24 +468,24 @@ int sof_machine_check(struct snd_sof_dev *sdev) struct snd_sof_pdata *sof_pdata = sdev->pdata; const struct sof_dev_desc *desc = sof_pdata->desc; struct snd_soc_acpi_mach *mach; - int ret;
-#if !IS_ENABLED(CONFIG_SND_SOC_SOF_FORCE_NOCODEC_MODE) + if (!IS_ENABLED(CONFIG_SND_SOC_SOF_FORCE_NOCODEC_MODE)) {
- /* find machine */ - snd_sof_machine_select(sdev); - if (sof_pdata->machine) { - snd_sof_set_mach_params(sof_pdata->machine, sdev); - return 0; + /* find machine */ + snd_sof_machine_select(sdev); + if (sof_pdata->machine) { + snd_sof_set_mach_params(sof_pdata->machine, sdev); + return 0; + } + + if (!IS_ENABLED(CONFIG_SND_SOC_SOF_NOCODEC)) { + dev_err(sdev->dev, "error: no matching ASoC machine driver found - aborting probe\n"); + return -ENODEV; + } + } else { + dev_warn(sdev->dev, "Force to use nocodec mode\n"); }
-#if !IS_ENABLED(CONFIG_SND_SOC_SOF_NOCODEC) - dev_err(sdev->dev, "error: no matching ASoC machine driver found - aborting probe\n"); - return -ENODEV; -#endif -#else - dev_warn(sdev->dev, "Force to use nocodec mode\n"); -#endif /* select nocodec mode */ dev_warn(sdev->dev, "Using nocodec machine driver\n"); mach = devm_kzalloc(sdev->dev, sizeof(*mach), GFP_KERNEL); @@ -495,10 +495,6 @@ int sof_machine_check(struct snd_sof_dev *sdev) mach->drv_name = "sof-nocodec"; sof_pdata->tplg_filename = desc->nocodec_tplg_filename;
- ret = sof_nocodec_setup(sdev->dev, desc->ops, sof_pcm_dai_link_fixup); - if (ret < 0) - return ret; - sof_pdata->machine = mach; snd_sof_set_mach_params(sof_pdata->machine, sdev);
On Fri, 9 Apr 2021 15:01:15 -0700, Ranjani Sridharan wrote:
This set of patches simplify the implementation of nocodec mode in SOF.
Pierre-Louis Bossart (6): ASoC: SOF: add Kconfig option for probe workqueues ASoC: soc-acpi: add new fields for mach_params ASoC: SOF: change signature of set_mach_params() callback ASoC: SOF: Intel: update set_mach_params() ASoC: SOF: pcm: export snd_pcm_dai_link_fixup ASOC: SOF: simplify nocodec mode
[...]
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
Thanks!
[1/6] ASoC: SOF: add Kconfig option for probe workqueues commit: e4330cae2a8cf4e4f3004947794bdd549e32cede [2/6] ASoC: soc-acpi: add new fields for mach_params commit: ca6a0122557faa4fa01d6dbfa742870c33c46218 [3/6] ASoC: SOF: change signature of set_mach_params() callback commit: 17e9d6b0a395a1d8973a9e1d20db88d791e157b1 [4/6] ASoC: SOF: Intel: update set_mach_params() commit: 974cccf490ebbc0c7ea0d19edd88542cef174d38 [5/6] ASoC: SOF: pcm: export snd_pcm_dai_link_fixup commit: f3f3af1743350fdc7c373772fb3740dc223db8e5 [6/6] ASOC: SOF: simplify nocodec mode commit: 4c1cc83fcc7e02f6f6f76da2ea66af86a95fd675
All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced.
Please add any relevant lists and maintainers to the CCs when replying to this mail.
Thanks, Mark
participants (2)
-
Mark Brown -
Ranjani Sridharan