AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

Merge branch 'for-linus' into for-next

Browse Source 
Since init_failed flag was moved to struct hda_intel, its access in
the commit [4da63c6f: ALSA: hda - Fix broken PM due to incomplete
i915 initialization] is also replaced with hda->init_failed
appropriately.
This commit is contained in:
Takashi Iwai 2014-07-15 15:27:19 +02:00
commit 1618e84aa8
5 changed files with 17 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

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

@ -194,7 +194,8 @@ azx_assign_device(struct azx *chip, struct snd_pcm_substream *substream)
dsp_unlock(azx_dev);
return azx_dev;
}
if (!res)
if (!res ||
(chip->driver_caps & AZX_DCAPS_REVERSE_ASSIGN))
res = azx_dev;
}
dsp_unlock(azx_dev);

17
sound/pci/hda/hda_intel.c
View File

@ -272,7 +272,7 @@ enum {
/* quirks for Intel PCH */
#define AZX_DCAPS_INTEL_PCH_NOPM \
(AZX_DCAPS_SCH_SNOOP | AZX_DCAPS_BUFSIZE | \
AZX_DCAPS_COUNT_LPIB_DELAY)
AZX_DCAPS_COUNT_LPIB_DELAY | AZX_DCAPS_REVERSE_ASSIGN)
#define AZX_DCAPS_INTEL_PCH \
(AZX_DCAPS_INTEL_PCH_NOPM | AZX_DCAPS_PM_RUNTIME)
@ -773,9 +773,10 @@ static int azx_suspend(struct device *dev)
struct pci_dev *pci = to_pci_dev(dev);
struct snd_card *card = dev_get_drvdata(dev);
struct azx *chip = card->private_data;
struct hda_intel *hda = container_of(chip, struct hda_intel, chip);
struct azx_pcm *p;
if (chip->disabled)
if (chip->disabled || hda->init_failed)
return 0;
snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
@ -806,8 +807,9 @@ static int azx_resume(struct device *dev)
struct pci_dev *pci = to_pci_dev(dev);
struct snd_card *card = dev_get_drvdata(dev);
struct azx *chip = card->private_data;
struct hda_intel *hda = container_of(chip, struct hda_intel, chip);
if (chip->disabled)
if (chip->disabled || hda->init_failed)
return 0;
if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) {
@ -843,8 +845,9 @@ static int azx_runtime_suspend(struct device *dev)
{
struct snd_card *card = dev_get_drvdata(dev);
struct azx *chip = card->private_data;
struct hda_intel *hda = container_of(chip, struct hda_intel, chip);
if (chip->disabled)
if (chip->disabled || hda->init_failed)
return 0;
if (!(chip->driver_caps & AZX_DCAPS_PM_RUNTIME))
@ -867,11 +870,12 @@ static int azx_runtime_resume(struct device *dev)
{
struct snd_card *card = dev_get_drvdata(dev);
struct azx *chip = card->private_data;
struct hda_intel *hda = container_of(chip, struct hda_intel, chip);
struct hda_bus *bus;
struct hda_codec *codec;
int status;
if (chip->disabled)
if (chip->disabled || hda->init_failed)
return 0;
if (!(chip->driver_caps & AZX_DCAPS_PM_RUNTIME))
@ -907,8 +911,9 @@ static int azx_runtime_idle(struct device *dev)
{
struct snd_card *card = dev_get_drvdata(dev);
struct azx *chip = card->private_data;
struct hda_intel *hda = container_of(chip, struct hda_intel, chip);
if (chip->disabled)
if (chip->disabled || hda->init_failed)
return 0;
if (!power_save_controller ||

1
sound/pci/hda/hda_priv.h
View File

@ -166,6 +166,7 @@ enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
#define AZX_DCAPS_BUFSIZE (1 << 21) /* no buffer size alignment */
#define AZX_DCAPS_ALIGN_BUFSIZE (1 << 22) /* buffer size alignment */
#define AZX_DCAPS_4K_BDLE_BOUNDARY (1 << 23) /* BDLE in 4k boundary */
#define AZX_DCAPS_REVERSE_ASSIGN (1 << 24) /* Assign devices in reverse order */
#define AZX_DCAPS_COUNT_LPIB_DELAY (1 << 25) /* Take LPIB as delay */
#define AZX_DCAPS_PM_RUNTIME (1 << 26) /* runtime PM support */
#define AZX_DCAPS_I915_POWERWELL (1 << 27) /* HSW i915 powerwell support */

2
sound/pci/hda/hda_tegra.c
View File

@ -235,6 +235,7 @@ static int hda_tegra_enable_clocks(struct hda_tegra *data)
return rc;
}
#ifdef CONFIG_PM_SLEEP
static void hda_tegra_disable_clocks(struct hda_tegra *data)
{
clk_disable_unprepare(data->hda2hdmi_clk);
@ -242,7 +243,6 @@ static void hda_tegra_disable_clocks(struct hda_tegra *data)
clk_disable_unprepare(data->hda_clk);
}
#ifdef CONFIG_PM_SLEEP
/*
* power management
*/

2
sound/pci/hda/patch_hdmi.c
View File

@ -3338,6 +3338,7 @@ static const struct hda_codec_preset snd_hda_preset_hdmi[] = {
{ .id = 0x10de0051, .name = "GPU 51 HDMI/DP", .patch = patch_nvhdmi },
{ .id = 0x10de0060, .name = "GPU 60 HDMI/DP", .patch = patch_nvhdmi },
{ .id = 0x10de0067, .name = "MCP67 HDMI", .patch = patch_nvhdmi_2ch },
{ .id = 0x10de0070, .name = "GPU 70 HDMI/DP", .patch = patch_nvhdmi },
{ .id = 0x10de0071, .name = "GPU 71 HDMI/DP", .patch = patch_nvhdmi },
{ .id = 0x10de8001, .name = "MCP73 HDMI", .patch = patch_nvhdmi_2ch },
{ .id = 0x11069f80, .name = "VX900 HDMI/DP", .patch = patch_via_hdmi },
@ -3395,6 +3396,7 @@ MODULE_ALIAS("snd-hda-codec-id:10de0044");
MODULE_ALIAS("snd-hda-codec-id:10de0051");
MODULE_ALIAS("snd-hda-codec-id:10de0060");
MODULE_ALIAS("snd-hda-codec-id:10de0067");
MODULE_ALIAS("snd-hda-codec-id:10de0070");
MODULE_ALIAS("snd-hda-codec-id:10de0071");
MODULE_ALIAS("snd-hda-codec-id:10de8001");
MODULE_ALIAS("snd-hda-codec-id:11069f80");