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sound fixes for 5.1-rc1

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Some gleaning after the first batch; mostly about HD-audio quirks but
 also some NULL dereference fixes in corner cases and a random build
 error fix, too.
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Merge tag 'sound-fix-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "Some cleaning after the first batch; mostly about HD-audio quirks but
  also some NULL dereference fixes in corner cases and a random build
  error fix, too"

* tag 'sound-fix-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: hda/realtek - Add support headset mode for New DELL WYSE NB
  ALSA: hda/realtek - Add support headset mode for DELL WYSE AIO
  ALSA: hda/realtek: merge alc_fixup_headset_jack to alc295_fixup_chromebook
  ALSA: pcm: Fix function name in kernel-doc comment
  ALSA: hda: hdmi - add Icelake support
  ALSA: hda - add more quirks for HP Z2 G4 and HP Z240
  ALSA: hda/realtek - Fixed Headset Mic JD not stable
  ALSA: hda/realtek: Enable headset MIC of Acer TravelMate X514-51T with ALC255
  ALSA: hda/tegra: avoid build error without CONFIG_PM
  ALSA: usx2y: Fix potential NULL pointer dereference
  ALSA: hda: Avoid NULL pointer dereference at snd_hdac_stream_start()
This commit is contained in:
Linus Torvalds 2019-03-15 14:05:00 -07:00
commit 2dbb0e6c19
7 changed files with 126 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/sound/pcm.h
View File

@ -750,7 +750,7 @@ static inline snd_pcm_uframes_t snd_pcm_playback_avail(struct snd_pcm_runtime *r
}
/**
* snd_pcm_playback_avail - Get the available (readable) space for capture
* snd_pcm_capture_avail - Get the available (readable) space for capture
* @runtime: PCM runtime instance
*
* Result is between 0 ... (boundary - 1)

5
sound/hda/hdac_stream.c
View File

@ -95,7 +95,10 @@ void snd_hdac_stream_start(struct hdac_stream *azx_dev, bool fresh_start)
1 << azx_dev->index,
1 << azx_dev->index);
/* set stripe control */
stripe_ctl = snd_hdac_get_stream_stripe_ctl(bus, azx_dev->substream);
if (azx_dev->substream)
stripe_ctl = snd_hdac_get_stream_stripe_ctl(bus, azx_dev->substream);
else
stripe_ctl = 0;
snd_hdac_stream_updateb(azx_dev, SD_CTL_3B, SD_CTL_STRIPE_MASK,
stripe_ctl);
/* set DMA start and interrupt mask */

12
sound/pci/hda/hda_tegra.c
View File

@ -219,7 +219,6 @@ disable_hda:
return rc;
}
#ifdef CONFIG_PM_SLEEP
static void hda_tegra_disable_clocks(struct hda_tegra *data)
{
clk_disable_unprepare(data->hda2hdmi_clk);
@ -230,7 +229,7 @@ static void hda_tegra_disable_clocks(struct hda_tegra *data)
/*
* power management
*/
static int hda_tegra_suspend(struct device *dev)
static int __maybe_unused hda_tegra_suspend(struct device *dev)
{
struct snd_card *card = dev_get_drvdata(dev);
int rc;
@ -243,7 +242,7 @@ static int hda_tegra_suspend(struct device *dev)
return 0;
}
static int hda_tegra_resume(struct device *dev)
static int __maybe_unused hda_tegra_resume(struct device *dev)
{
struct snd_card *card = dev_get_drvdata(dev);
int rc;
@ -255,10 +254,8 @@ static int hda_tegra_resume(struct device *dev)
return 0;
}
#endif /* CONFIG_PM_SLEEP */
#ifdef CONFIG_PM
static int hda_tegra_runtime_suspend(struct device *dev)
static int __maybe_unused hda_tegra_runtime_suspend(struct device *dev)
{
struct snd_card *card = dev_get_drvdata(dev);
struct azx *chip = card->private_data;
@ -275,7 +272,7 @@ static int hda_tegra_runtime_suspend(struct device *dev)
return 0;
}
static int hda_tegra_runtime_resume(struct device *dev)
static int __maybe_unused hda_tegra_runtime_resume(struct device *dev)
{
struct snd_card *card = dev_get_drvdata(dev);
struct azx *chip = card->private_data;
@ -292,7 +289,6 @@ static int hda_tegra_runtime_resume(struct device *dev)
return 0;
}
#endif /* CONFIG_PM */
static const struct dev_pm_ops hda_tegra_pm = {
SET_SYSTEM_SLEEP_PM_OPS(hda_tegra_suspend, hda_tegra_resume)

3
sound/pci/hda/patch_conexant.c
View File

@ -936,6 +936,9 @@ static const struct snd_pci_quirk cxt5066_fixups[] = {
SND_PCI_QUIRK(0x103c, 0x8299, "HP 800 G3 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x829a, "HP 800 G3 DM", CXT_FIXUP_HP_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x8455, "HP Z2 G4", CXT_FIXUP_HP_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x8456, "HP Z2 G4 SFF", CXT_FIXUP_HP_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x8457, "HP Z2 G4 mini", CXT_FIXUP_HP_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x8458, "HP Z2 G4 mini premium", CXT_FIXUP_HP_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN),
SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO),
SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410),

67
sound/pci/hda/patch_hdmi.c
View File

@ -57,10 +57,11 @@ MODULE_PARM_DESC(static_hdmi_pcm, "Don't restrict PCM parameters per ELD info");
#define is_geminilake(codec) (((codec)->core.vendor_id == 0x8086280d) || \
((codec)->core.vendor_id == 0x80862800))
#define is_cannonlake(codec) ((codec)->core.vendor_id == 0x8086280c)
#define is_icelake(codec) ((codec)->core.vendor_id == 0x8086280f)
#define is_haswell_plus(codec) (is_haswell(codec) || is_broadwell(codec) \
|| is_skylake(codec) || is_broxton(codec) \
|| is_kabylake(codec)) || is_geminilake(codec) \
|| is_cannonlake(codec)
|| is_kabylake(codec) || is_geminilake(codec) \
|| is_cannonlake(codec) || is_icelake(codec))
#define is_valleyview(codec) ((codec)->core.vendor_id == 0x80862882)
#define is_cherryview(codec) ((codec)->core.vendor_id == 0x80862883)
#define is_valleyview_plus(codec) (is_valleyview(codec) || is_cherryview(codec))
@ -181,6 +182,8 @@ struct hdmi_spec {
struct hdac_chmap chmap;
hda_nid_t vendor_nid;
const int *port_map;
int port_num;
};
#ifdef CONFIG_SND_HDA_COMPONENT
@ -2418,12 +2421,11 @@ static void intel_haswell_fixup_connect_list(struct hda_codec *codec,
snd_hda_override_conn_list(codec, nid, spec->num_cvts, spec->cvt_nids);
}
#define INTEL_VENDOR_NID 0x08
#define INTEL_GLK_VENDOR_NID 0x0B
#define INTEL_GET_VENDOR_VERB 0xf81
#define INTEL_SET_VENDOR_VERB 0x781
#define INTEL_EN_DP12 0x02 /* enable DP 1.2 features */
#define INTEL_EN_ALL_PIN_CVTS 0x01 /* enable 2nd & 3rd pins and convertors */
#define INTEL_GET_VENDOR_VERB 0xf81
#define INTEL_GET_VENDOR_VERB 0xf81
#define INTEL_SET_VENDOR_VERB 0x781
#define INTEL_EN_DP12 0x02 /* enable DP 1.2 features */
#define INTEL_EN_ALL_PIN_CVTS 0x01 /* enable 2nd & 3rd pins and convertors */
static void intel_haswell_enable_all_pins(struct hda_codec *codec,
bool update_tree)
@ -2503,11 +2505,29 @@ static int intel_base_nid(struct hda_codec *codec)
static int intel_pin2port(void *audio_ptr, int pin_nid)
{
int base_nid = intel_base_nid(audio_ptr);
struct hda_codec *codec = audio_ptr;
struct hdmi_spec *spec = codec->spec;
int base_nid, i;
if (WARN_ON(pin_nid < base_nid || pin_nid >= base_nid + 3))
return -1;
return pin_nid - base_nid + 1; /* intel port is 1-based */
if (!spec->port_num) {
base_nid = intel_base_nid(codec);
if (WARN_ON(pin_nid < base_nid || pin_nid >= base_nid + 3))
return -1;
return pin_nid - base_nid + 1; /* intel port is 1-based */
}
/*
* looking for the pin number in the mapping table and return
* the index which indicate the port number
*/
for (i = 0; i < spec->port_num; i++) {
if (pin_nid == spec->port_map[i])
return i + 1;
}
/* return -1 if pin number exceeds our expectation */
codec_info(codec, "Can't find the HDMI/DP port for pin %d\n", pin_nid);
return -1;
}
static void intel_pin_eld_notify(void *audio_ptr, int port, int pipe)
@ -2608,7 +2628,8 @@ static int parse_intel_hdmi(struct hda_codec *codec)
}
/* Intel Haswell and onwards; audio component with eld notifier */
static int intel_hsw_common_init(struct hda_codec *codec, hda_nid_t vendor_nid)
static int intel_hsw_common_init(struct hda_codec *codec, hda_nid_t vendor_nid,
const int *port_map, int port_num)
{
struct hdmi_spec *spec;
int err;
@ -2620,6 +2641,8 @@ static int intel_hsw_common_init(struct hda_codec *codec, hda_nid_t vendor_nid)
codec->dp_mst = true;
spec->dyn_pcm_assign = true;
spec->vendor_nid = vendor_nid;
spec->port_map = port_map;
spec->port_num = port_num;
intel_haswell_enable_all_pins(codec, true);
intel_haswell_fixup_enable_dp12(codec);
@ -2638,12 +2661,23 @@ static int intel_hsw_common_init(struct hda_codec *codec, hda_nid_t vendor_nid)
static int patch_i915_hsw_hdmi(struct hda_codec *codec)
{
return intel_hsw_common_init(codec, INTEL_VENDOR_NID);
return intel_hsw_common_init(codec, 0x08, NULL, 0);
}
static int patch_i915_glk_hdmi(struct hda_codec *codec)
{
return intel_hsw_common_init(codec, INTEL_GLK_VENDOR_NID);
return intel_hsw_common_init(codec, 0x0b, NULL, 0);
}
static int patch_i915_icl_hdmi(struct hda_codec *codec)
{
/*
* pin to port mapping table where the value indicate the pin number and
* the index indicate the port number with 1 base.
*/
static const int map[] = {0x4, 0x6, 0x8, 0xa, 0xb};
return intel_hsw_common_init(codec, 0x02, map, ARRAY_SIZE(map));
}
/* Intel Baytrail and Braswell; with eld notifier */
@ -3886,6 +3920,7 @@ HDA_CODEC_ENTRY(0x11069f81, "VX900 HDMI/DP", patch_via_hdmi),
HDA_CODEC_ENTRY(0x11069f84, "VX11 HDMI/DP", patch_generic_hdmi),
HDA_CODEC_ENTRY(0x11069f85, "VX11 HDMI/DP", patch_generic_hdmi),
HDA_CODEC_ENTRY(0x80860054, "IbexPeak HDMI", patch_i915_cpt_hdmi),
HDA_CODEC_ENTRY(0x80862800, "Geminilake HDMI", patch_i915_glk_hdmi),
HDA_CODEC_ENTRY(0x80862801, "Bearlake HDMI", patch_generic_hdmi),
HDA_CODEC_ENTRY(0x80862802, "Cantiga HDMI", patch_generic_hdmi),
HDA_CODEC_ENTRY(0x80862803, "Eaglelake HDMI", patch_generic_hdmi),
@ -3899,7 +3934,7 @@ HDA_CODEC_ENTRY(0x8086280a, "Broxton HDMI", patch_i915_hsw_hdmi),
HDA_CODEC_ENTRY(0x8086280b, "Kabylake HDMI", patch_i915_hsw_hdmi),
HDA_CODEC_ENTRY(0x8086280c, "Cannonlake HDMI", patch_i915_glk_hdmi),
HDA_CODEC_ENTRY(0x8086280d, "Geminilake HDMI", patch_i915_glk_hdmi),
HDA_CODEC_ENTRY(0x80862800, "Geminilake HDMI", patch_i915_glk_hdmi),
HDA_CODEC_ENTRY(0x8086280f, "Icelake HDMI", patch_i915_icl_hdmi),
HDA_CODEC_ENTRY(0x80862880, "CedarTrail HDMI", patch_generic_hdmi),
HDA_CODEC_ENTRY(0x80862882, "Valleyview2 HDMI", patch_i915_byt_hdmi),
HDA_CODEC_ENTRY(0x80862883, "Braswell HDMI", patch_i915_byt_hdmi),

65
sound/pci/hda/patch_realtek.c
View File

@ -5491,7 +5491,7 @@ static void alc_headset_btn_callback(struct hda_codec *codec,
jack->jack->button_state = report;
}
static void alc_fixup_headset_jack(struct hda_codec *codec,
static void alc295_fixup_chromebook(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
@ -5501,6 +5501,16 @@ static void alc_fixup_headset_jack(struct hda_codec *codec,
alc_headset_btn_callback);
snd_hda_jack_add_kctl(codec, 0x55, "Headset Jack", false,
SND_JACK_HEADSET, alc_headset_btn_keymap);
switch (codec->core.vendor_id) {
case 0x10ec0295:
alc_update_coef_idx(codec, 0x4a, 0x8000, 1 << 15); /* Reset HP JD */
alc_update_coef_idx(codec, 0x4a, 0x8000, 0 << 15);
break;
case 0x10ec0236:
alc_update_coef_idx(codec, 0x1b, 0x8000, 1 << 15); /* Reset HP JD */
alc_update_coef_idx(codec, 0x1b, 0x8000, 0 << 15);
break;
}
break;
case HDA_FIXUP_ACT_INIT:
switch (codec->core.vendor_id) {
@ -5670,9 +5680,13 @@ enum {
ALC294_FIXUP_ASUS_MIC,
ALC294_FIXUP_ASUS_HEADSET_MIC,
ALC294_FIXUP_ASUS_SPK,
ALC225_FIXUP_HEADSET_JACK,
ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE,
ALC285_FIXUP_LENOVO_PC_BEEP_IN_NOISE,
ALC255_FIXUP_ACER_HEADSET_MIC,
ALC295_FIXUP_CHROME_BOOK,
ALC225_FIXUP_DELL_WYSE_AIO_MIC_NO_PRESENCE,
ALC225_FIXUP_WYSE_AUTO_MUTE,
ALC225_FIXUP_WYSE_DISABLE_MIC_VREF,
};
static const struct hda_fixup alc269_fixups[] = {
@ -6615,9 +6629,9 @@ static const struct hda_fixup alc269_fixups[] = {
.chained = true,
.chain_id = ALC294_FIXUP_ASUS_HEADSET_MIC
},
[ALC225_FIXUP_HEADSET_JACK] = {
[ALC295_FIXUP_CHROME_BOOK] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_headset_jack,
.v.func = alc295_fixup_chromebook,
},
[ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE] = {
.type = HDA_FIXUP_PINS,
@ -6639,6 +6653,38 @@ static const struct hda_fixup alc269_fixups[] = {
.chained = true,
.chain_id = ALC285_FIXUP_LENOVO_HEADPHONE_NOISE
},
[ALC255_FIXUP_ACER_HEADSET_MIC] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
{ 0x19, 0x03a11130 },
{ 0x1a, 0x90a60140 }, /* use as internal mic */
{ }
},
.chained = true,
.chain_id = ALC255_FIXUP_HEADSET_MODE_NO_HP_MIC
},
[ALC225_FIXUP_DELL_WYSE_AIO_MIC_NO_PRESENCE] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
{ 0x16, 0x01011020 }, /* Rear Line out */
{ 0x19, 0x01a1913c }, /* use as Front headset mic, without its own jack detect */
{ }
},
.chained = true,
.chain_id = ALC225_FIXUP_WYSE_AUTO_MUTE
},
[ALC225_FIXUP_WYSE_AUTO_MUTE] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_auto_mute_via_amp,
.chained = true,
.chain_id = ALC225_FIXUP_WYSE_DISABLE_MIC_VREF
},
[ALC225_FIXUP_WYSE_DISABLE_MIC_VREF] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_disable_mic_vref,
.chained = true,
.chain_id = ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC
},
};
static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@ -6658,6 +6704,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1025, 0x128f, "Acer Veriton Z6860G", ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1025, 0x1290, "Acer Veriton Z4860G", ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1025, 0x1291, "Acer Veriton Z4660G", ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1025, 0x1330, "Acer TravelMate X514-51T", ALC255_FIXUP_ACER_HEADSET_MIC),
SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z),
SND_PCI_QUIRK(0x1028, 0x054b, "Dell XPS one 2710", ALC275_FIXUP_DELL_XPS),
SND_PCI_QUIRK(0x1028, 0x05bd, "Dell Latitude E6440", ALC292_FIXUP_DELL_E7X),
@ -6702,6 +6749,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1028, 0x0871, "Dell Precision 3630", ALC255_FIXUP_DELL_HEADSET_MIC),
SND_PCI_QUIRK(0x1028, 0x0872, "Dell Precision 3630", ALC255_FIXUP_DELL_HEADSET_MIC),
SND_PCI_QUIRK(0x1028, 0x0873, "Dell Precision 3930", ALC255_FIXUP_DUMMY_LINEOUT_VERB),
SND_PCI_QUIRK(0x1028, 0x08ad, "Dell WYSE AIO", ALC225_FIXUP_DELL_WYSE_AIO_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x08ae, "Dell WYSE NB", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0935, "Dell", ALC274_FIXUP_DELL_AIO_LINEOUT_VERB),
SND_PCI_QUIRK(0x1028, 0x164a, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x164b, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
@ -6764,11 +6813,13 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x2336, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
SND_PCI_QUIRK(0x103c, 0x2337, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
SND_PCI_QUIRK(0x103c, 0x221c, "HP EliteBook 755 G2", ALC280_FIXUP_HP_HEADSET_MIC),
SND_PCI_QUIRK(0x103c, 0x802e, "HP Z240 SFF", ALC221_FIXUP_HP_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x802f, "HP Z240", ALC221_FIXUP_HP_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x820d, "HP Pavilion 15", ALC269_FIXUP_HP_MUTE_LED_MIC3),
SND_PCI_QUIRK(0x103c, 0x8256, "HP", ALC221_FIXUP_HP_FRONT_MIC),
SND_PCI_QUIRK(0x103c, 0x827e, "HP x360", ALC295_FIXUP_HP_X360),
SND_PCI_QUIRK(0x103c, 0x82bf, "HP", ALC221_FIXUP_HP_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x82c0, "HP", ALC221_FIXUP_HP_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x82bf, "HP G3 mini", ALC221_FIXUP_HP_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x82c0, "HP G3 mini premium", ALC221_FIXUP_HP_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x83b9, "HP Spectre x360", ALC269_FIXUP_HP_MUTE_LED_MIC3),
SND_PCI_QUIRK(0x1043, 0x103e, "ASUS X540SA", ALC256_FIXUP_ASUS_MIC),
SND_PCI_QUIRK(0x1043, 0x103f, "ASUS TX300", ALC282_FIXUP_ASUS_TX300),
@ -7048,7 +7099,7 @@ static const struct hda_model_fixup alc269_fixup_models[] = {
{.id = ALC255_FIXUP_DUMMY_LINEOUT_VERB, .name = "alc255-dummy-lineout"},
{.id = ALC255_FIXUP_DELL_HEADSET_MIC, .name = "alc255-dell-headset"},
{.id = ALC295_FIXUP_HP_X360, .name = "alc295-hp-x360"},
{.id = ALC225_FIXUP_HEADSET_JACK, .name = "alc-sense-combo"},
{.id = ALC295_FIXUP_CHROME_BOOK, .name = "alc-sense-combo"},
{}
};
#define ALC225_STANDARD_PINS \

5
sound/usb/usx2y/usb_stream.c
View File

@ -104,7 +104,12 @@ static int init_urbs(struct usb_stream_kernel *sk, unsigned use_packsize,
for (u = 0; u < USB_STREAM_NURBS; ++u) {
sk->inurb[u] = usb_alloc_urb(sk->n_o_ps, GFP_KERNEL);
if (!sk->inurb[u])
return -ENOMEM;
sk->outurb[u] = usb_alloc_urb(sk->n_o_ps, GFP_KERNEL);
if (!sk->outurb[u])
return -ENOMEM;
}
if (init_pipe_urbs(sk, use_packsize, sk->inurb, indata, dev, in_pipe) ||