From a8f50cd9be7cc4c57f29c1390568225ebee90eda Mon Sep 17 00:00:00 2001 From: Curtis Malainey Date: Mon, 8 Feb 2021 17:21:45 -0600 Subject: [PATCH 1/5] ASoC: SOF: add missing pm debug Type is not part of debugging parse code. Add it so unknown types don't show up while debugging Reviewed-by: Ranjani Sridharan Signed-off-by: Curtis Malainey Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20210208232149.58899-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/ipc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/soc/sof/ipc.c b/sound/soc/sof/ipc.c index fc13bb06dbf39..1bc3d6282f16d 100644 --- a/sound/soc/sof/ipc.c +++ b/sound/soc/sof/ipc.c @@ -106,6 +106,8 @@ static void ipc_log_header(struct device *dev, u8 *text, u32 cmd) str2 = "CLK_REQ"; break; case SOF_IPC_PM_CORE_ENABLE: str2 = "CORE_ENABLE"; break; + case SOF_IPC_PM_GATE: + str2 = "GATE"; break; default: str2 = "unknown type"; break; } From ce1f55bac5534aa518e26b94728173ee45f91a8c Mon Sep 17 00:00:00 2001 From: Curtis Malainey Date: Mon, 8 Feb 2021 17:21:46 -0600 Subject: [PATCH 2/5] ASoC: SOF: fix string format for errors These are negative error return values, printing them as hex is annoying and not beneficial. Switch back to signed type to make error lookup simpler. Reviewed-by: Kai Vehmanen Reviewed-by: Daniel Baluta Reviewed-by: Guennadi Liakhovetski Signed-off-by: Curtis Malainey Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20210208232149.58899-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/intel/hda-compress.c | 2 +- sound/soc/sof/intel/hda-dsp.c | 2 +- sound/soc/sof/intel/hda-loader.c | 6 +++--- sound/soc/sof/intel/hda-pcm.c | 2 +- sound/soc/sof/intel/hda-trace.c | 4 ++-- 5 files changed, 8 insertions(+), 8 deletions(-) diff --git a/sound/soc/sof/intel/hda-compress.c b/sound/soc/sof/intel/hda-compress.c index c6cf7b3139342..fe2f3f7d236b1 100644 --- a/sound/soc/sof/intel/hda-compress.c +++ b/sound/soc/sof/intel/hda-compress.c @@ -82,7 +82,7 @@ int hda_probe_compr_set_params(struct snd_sof_dev *sdev, ret = hda_dsp_stream_hw_params(sdev, stream, dmab, NULL); if (ret < 0) { - dev_err(sdev->dev, "error: hdac prepare failed: %x\n", ret); + dev_err(sdev->dev, "error: hdac prepare failed: %d\n", ret); return ret; } diff --git a/sound/soc/sof/intel/hda-dsp.c b/sound/soc/sof/intel/hda-dsp.c index e92e9750b720f..72c0b8e9a1969 100644 --- a/sound/soc/sof/intel/hda-dsp.c +++ b/sound/soc/sof/intel/hda-dsp.c @@ -732,7 +732,7 @@ int hda_dsp_resume(struct snd_sof_dev *sdev) ret = snd_hdac_ext_bus_link_power_up(hlink); if (ret < 0) { dev_dbg(sdev->dev, - "error %x in %s: failed to power up links", + "error %d in %s: failed to power up links", ret, __func__); return ret; } diff --git a/sound/soc/sof/intel/hda-loader.c b/sound/soc/sof/intel/hda-loader.c index d744952f69543..fc25ee8f68dcb 100644 --- a/sound/soc/sof/intel/hda-loader.c +++ b/sound/soc/sof/intel/hda-loader.c @@ -47,7 +47,7 @@ static struct hdac_ext_stream *cl_stream_prepare(struct snd_sof_dev *sdev, unsig /* allocate DMA buffer */ ret = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV_SG, &pci->dev, size, dmab); if (ret < 0) { - dev_err(sdev->dev, "error: memory alloc failed: %x\n", ret); + dev_err(sdev->dev, "error: memory alloc failed: %d\n", ret); goto error; } @@ -58,13 +58,13 @@ static struct hdac_ext_stream *cl_stream_prepare(struct snd_sof_dev *sdev, unsig if (direction == SNDRV_PCM_STREAM_CAPTURE) { ret = hda_dsp_iccmax_stream_hw_params(sdev, dsp_stream, dmab, NULL); if (ret < 0) { - dev_err(sdev->dev, "error: iccmax stream prepare failed: %x\n", ret); + dev_err(sdev->dev, "error: iccmax stream prepare failed: %d\n", ret); goto error; } } else { ret = hda_dsp_stream_hw_params(sdev, dsp_stream, dmab, NULL); if (ret < 0) { - dev_err(sdev->dev, "error: hdac prepare failed: %x\n", ret); + dev_err(sdev->dev, "error: hdac prepare failed: %d\n", ret); goto error; } hda_dsp_stream_spib_config(sdev, dsp_stream, HDA_DSP_SPIB_ENABLE, size); diff --git a/sound/soc/sof/intel/hda-pcm.c b/sound/soc/sof/intel/hda-pcm.c index 689934131a682..df00db8369c78 100644 --- a/sound/soc/sof/intel/hda-pcm.c +++ b/sound/soc/sof/intel/hda-pcm.c @@ -111,7 +111,7 @@ int hda_dsp_pcm_hw_params(struct snd_sof_dev *sdev, ret = hda_dsp_stream_hw_params(sdev, stream, dmab, params); if (ret < 0) { - dev_err(sdev->dev, "error: hdac prepare failed: %x\n", ret); + dev_err(sdev->dev, "error: hdac prepare failed: %d\n", ret); return ret; } diff --git a/sound/soc/sof/intel/hda-trace.c b/sound/soc/sof/intel/hda-trace.c index 81d76d3debc65..29e3da3c63db0 100644 --- a/sound/soc/sof/intel/hda-trace.c +++ b/sound/soc/sof/intel/hda-trace.c @@ -32,7 +32,7 @@ static int hda_dsp_trace_prepare(struct snd_sof_dev *sdev) ret = hda_dsp_stream_hw_params(sdev, stream, dmab, NULL); if (ret < 0) - dev_err(sdev->dev, "error: hdac prepare failed: %x\n", ret); + dev_err(sdev->dev, "error: hdac prepare failed: %d\n", ret); return ret; } @@ -59,7 +59,7 @@ int hda_dsp_trace_init(struct snd_sof_dev *sdev, u32 *stream_tag) */ ret = hda_dsp_trace_prepare(sdev); if (ret < 0) { - dev_err(sdev->dev, "error: hdac trace init failed: %x\n", ret); + dev_err(sdev->dev, "error: hdac trace init failed: %d\n", ret); hda_dsp_stream_put(sdev, SNDRV_PCM_STREAM_CAPTURE, *stream_tag); hda->dtrace_stream = NULL; *stream_tag = 0; From 3be46fa21088740ae5790d84b882e5a3c98fce41 Mon Sep 17 00:00:00 2001 From: Guennadi Liakhovetski Date: Mon, 8 Feb 2021 17:21:47 -0600 Subject: [PATCH 3/5] ASoC: SOF: remove unused functions hda_dsp_dump_skl() is never used and hda_dsp_get_status_skl() is only called from that function. Remove both functions. Reviewed-by: Ranjani Sridharan Reviewed-by: Keyon Jie Signed-off-by: Guennadi Liakhovetski Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20210208232149.58899-4-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/intel/hda.c | 50 --------------------------------------- sound/soc/sof/intel/hda.h | 1 - 2 files changed, 51 deletions(-) diff --git a/sound/soc/sof/intel/hda.c b/sound/soc/sof/intel/hda.c index 447163494b05f..57853ef89cd1b 100644 --- a/sound/soc/sof/intel/hda.c +++ b/sound/soc/sof/intel/hda.c @@ -317,26 +317,6 @@ static const struct hda_dsp_msg_code hda_dsp_rom_msg[] = { {HDA_DSP_ROM_NULL_FW_ENTRY, "error: null FW entry point"}, }; -static void hda_dsp_get_status_skl(struct snd_sof_dev *sdev) -{ - u32 status; - int i; - - status = snd_sof_dsp_read(sdev, HDA_DSP_BAR, - HDA_ADSP_FW_STATUS_SKL); - - for (i = 0; i < ARRAY_SIZE(hda_dsp_rom_msg); i++) { - if (status == hda_dsp_rom_msg[i].code) { - dev_err(sdev->dev, "%s - code %8.8x\n", - hda_dsp_rom_msg[i].msg, status); - return; - } - } - - /* not for us, must be generic sof message */ - dev_dbg(sdev->dev, "unknown ROM status value %8.8x\n", status); -} - static void hda_dsp_get_status(struct snd_sof_dev *sdev) { u32 status; @@ -385,36 +365,6 @@ static void hda_dsp_get_registers(struct snd_sof_dev *sdev, stack_words * sizeof(u32)); } -void hda_dsp_dump_skl(struct snd_sof_dev *sdev, u32 flags) -{ - struct sof_ipc_dsp_oops_xtensa xoops; - struct sof_ipc_panic_info panic_info; - u32 stack[HDA_DSP_STACK_DUMP_SIZE]; - u32 status, panic; - - /* try APL specific status message types first */ - hda_dsp_get_status_skl(sdev); - - /* now try generic SOF status messages */ - status = snd_sof_dsp_read(sdev, HDA_DSP_BAR, - HDA_ADSP_ERROR_CODE_SKL); - - /*TODO: Check: there is no define in spec, but it is used in the code*/ - panic = snd_sof_dsp_read(sdev, HDA_DSP_BAR, - HDA_ADSP_ERROR_CODE_SKL + 0x4); - - if (sdev->fw_state == SOF_FW_BOOT_COMPLETE) { - hda_dsp_get_registers(sdev, &xoops, &panic_info, stack, - HDA_DSP_STACK_DUMP_SIZE); - snd_sof_get_status(sdev, status, panic, &xoops, &panic_info, - stack, HDA_DSP_STACK_DUMP_SIZE); - } else { - dev_err(sdev->dev, "error: status = 0x%8.8x panic = 0x%8.8x\n", - status, panic); - hda_dsp_get_status_skl(sdev); - } -} - /* dump the first 8 dwords representing the extended ROM status */ static void hda_dsp_dump_ext_rom_status(struct snd_sof_dev *sdev, u32 flags) { diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h index 8e39d1e16178d..d979411b40415 100644 --- a/sound/soc/sof/intel/hda.h +++ b/sound/soc/sof/intel/hda.h @@ -517,7 +517,6 @@ int hda_dsp_runtime_suspend(struct snd_sof_dev *sdev); int hda_dsp_runtime_resume(struct snd_sof_dev *sdev); int hda_dsp_runtime_idle(struct snd_sof_dev *sdev); int hda_dsp_set_hw_params_upon_resume(struct snd_sof_dev *sdev); -void hda_dsp_dump_skl(struct snd_sof_dev *sdev, u32 flags); void hda_dsp_dump(struct snd_sof_dev *sdev, u32 flags); void hda_ipc_dump(struct snd_sof_dev *sdev); void hda_ipc_irq_dump(struct snd_sof_dev *sdev); From f1bb023525fd654121f18f6e2587eeee84c9db04 Mon Sep 17 00:00:00 2001 From: Guennadi Liakhovetski Date: Mon, 8 Feb 2021 17:21:48 -0600 Subject: [PATCH 4/5] ASoC: SOF: HDA: (cosmetic) simplify hda_dsp_d0i3_work() Simplify hda_dsp_d0i3_work() by returning immediately from it if D0i3 cannot be set. Reviewed-by: Kai Vehmanen Reviewed-by: Ranjani Sridharan Reviewed-by: Libin Yang Reviewed-by: Keyon Jie Signed-off-by: Guennadi Liakhovetski Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20210208232149.58899-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/sof/intel/hda-dsp.c | 16 ++++++---------- 1 file changed, 6 insertions(+), 10 deletions(-) diff --git a/sound/soc/sof/intel/hda-dsp.c b/sound/soc/sof/intel/hda-dsp.c index 72c0b8e9a1969..5788fe3569605 100644 --- a/sound/soc/sof/intel/hda-dsp.c +++ b/sound/soc/sof/intel/hda-dsp.c @@ -934,19 +934,15 @@ void hda_dsp_d0i3_work(struct work_struct *work) d0i3_work.work); struct hdac_bus *bus = &hdev->hbus.core; struct snd_sof_dev *sdev = dev_get_drvdata(bus->dev); - struct sof_dsp_power_state target_state; + struct sof_dsp_power_state target_state = { + .state = SOF_DSP_PM_D0, + .substate = SOF_HDA_DSP_PM_D0I3, + }; int ret; - target_state.state = SOF_DSP_PM_D0; - /* DSP can enter D0I3 iff only D0I3-compatible streams are active */ - if (snd_sof_dsp_only_d0i3_compatible_stream_active(sdev)) - target_state.substate = SOF_HDA_DSP_PM_D0I3; - else - target_state.substate = SOF_HDA_DSP_PM_D0I0; - - /* remain in D0I0 */ - if (target_state.substate == SOF_HDA_DSP_PM_D0I0) + if (!snd_sof_dsp_only_d0i3_compatible_stream_active(sdev)) + /* remain in D0I0 */ return; /* This can fail but error cannot be propagated */ From cc11626dd9f894d93ed15d78b04452ca9acbb52b Mon Sep 17 00:00:00 2001 From: Fred Oh Date: Mon, 8 Feb 2021 17:21:49 -0600 Subject: [PATCH 5/5] ASoC: SOF: ext_manifest: use explicit number for elem_type MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Use explicit number to define elem_type enum instead of using SOF_IPC_EXT_*. Reviewed-by: Guennadi Liakhovetski Reviewed-by: Karol Trzciński Reviewed-by: Kai Vehmanen Signed-off-by: Fred Oh Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20210208232149.58899-6-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- include/sound/sof/ext_manifest.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/sound/sof/ext_manifest.h b/include/sound/sof/ext_manifest.h index 7abc4f0bd3ade..2a7e055584f9f 100644 --- a/include/sound/sof/ext_manifest.h +++ b/include/sound/sof/ext_manifest.h @@ -58,9 +58,9 @@ struct sof_ext_man_header { /* Extended manifest elements types */ enum sof_ext_man_elem_type { SOF_EXT_MAN_ELEM_FW_VERSION = 0, - SOF_EXT_MAN_ELEM_WINDOW = SOF_IPC_EXT_WINDOW, - SOF_EXT_MAN_ELEM_CC_VERSION = SOF_IPC_EXT_CC_INFO, - SOF_EXT_MAN_ELEM_DBG_ABI = SOF_IPC_EXT_USER_ABI_INFO, + SOF_EXT_MAN_ELEM_WINDOW = 1, + SOF_EXT_MAN_ELEM_CC_VERSION = 2, + SOF_EXT_MAN_ELEM_DBG_ABI = 4, SOF_EXT_MAN_ELEM_CONFIG_DATA = 5, /**< ABI3.17 */ SOF_EXT_MAN_ELEM_PLATFORM_CONFIG_DATA = 6, };