lwn.git/sound/pci/hda/hda_intel.c, branch docs-5.10-2

Revert "ALSA: hda: call runtime_allow() for all hda controllers"

2020-08-03T07:28:41+00:00

This reverts commit 9a6418487b56 ("ALSA: hda: call runtime_allow() for all hda controllers"). The reverted patch already introduced some regressions on some machines: - on gemini-lake machines, the error of "azx_get_response timeout" happens in the hda driver. - on the machines with alc662 codec, the audio jack detection doesn't work anymore. Fixes: 9a6418487b56 ("ALSA: hda: call runtime_allow() for all hda controllers") BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=208511 Cc: Signed-off-by: Hui Wang Link: https://lore.kernel.org/r/20200803064638.6139-1-hui.wang@canonical.com Signed-off-by: Takashi Iwai

Merge branch 'for-next' into for-linus

2020-08-03T06:10:08+00:00

ALSA: hda: Workaround for spurious wakeups on some Intel platforms

2020-07-27T16:45:38+00:00

We've received a regression report on Intel HD-audio controller that wakes up immediately after S3 suspend. The bisection leads to the commit c4c8dd6ef807 ("ALSA: hda: Skip controller resume if not needed"). This commit replaces the system-suspend to use pm_runtime_force_suspend() instead of the direct call of __azx_runtime_suspend(). However, by some really mysterious reason, pm_runtime_force_suspend() causes a spurious wakeup (although it calls the same __azx_runtime_suspend() internally). As an ugly workaround for now, revert the behavior to call __azx_runtime_suspend() and __azx_runtime_resume() for those old Intel platforms that may exhibit such a problem, while keeping the new standard pm_runtime_force_suspend() and pm_runtime_force_resume() pair for the remaining chips. Fixes: c4c8dd6ef807 ("ALSA: hda: Skip controller resume if not needed") BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=208649 Cc: Link: https://lore.kernel.org/r/20200727164443.4233-1-tiwai@suse.de Signed-off-by: Takashi Iwai

ALSA: hda: Add support for Loongson 7A1000 controller

2020-07-17T08:44:12+00:00

Add the new PCI ID 0x0014 0x7a07 to support Loongson 7A1000 controller. Signed-off-by: Kaige Li Link: https://lore.kernel.org/r/1594954292-1703-2-git-send-email-likaige@loongson.cn Signed-off-by: Takashi Iwai

ALSA: hda: Replace the words white/blacklist

2020-07-15T12:31:55+00:00

Follow the recent inclusive terminology guidelines and replace the words "whitelist" and "blacklist" appropriately. Only comment or variable renames, no functional changes. Note that pm_blacklist module option is still kept as was, so that users can still keep the old option. Link: https://lore.kernel.org/r/20200714172631.25371-7-tiwai@suse.de Signed-off-by: Takashi Iwai

ALSA: hda: Enable sync-write operation as default for all controllers

2020-06-19T10:05:02+00:00

In the end we already enabled the sync-write mode for most of HD-audio controllers including Intel, and it's no big merit to keep the async write mode for the rest. Let's make it as default and drop the superfluous AZX_DCAPS_SYNC_WRITE bit flag. Also, avoid to set the allow_bus_reset flag, which is a quite unstable and hackish behavior that was needed only for some early platforms (decades ago). The straight fallback to the single cmd mode is more robust. Link: https://lore.kernel.org/r/20200618144051.7415-1-tiwai@suse.de Signed-off-by: Takashi Iwai

ALSA: hda: Intel: add missing PCI IDs for ICL-H, TGL-H and EKL

2020-06-18T08:00:22+00:00

Mirror PCI ids used for SOF. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Guennadi Liakhovetski Reviewed-by: Kai Vehmanen Link: https://lore.kernel.org/r/20200617164909.18225-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Takashi Iwai

mm: reorder includes after introduction of linux/pgtable.h

2020-06-09T16:39:13+00:00

The replacement of with made the include of the latter in the middle of asm includes. Fix this up with the aid of the below script and manual adjustments here and there. import sys import re if len(sys.argv) is not 3: print "USAGE: %s

" % (sys.argv[0]) sys.exit(1) hdr_to_move="#include " % sys.argv[2] moved = False in_hdrs = False with open(sys.argv[1], "r") as f: lines = f.readlines() for _line in lines: line = _line.rstrip(' ') if line == hdr_to_move: continue if line.startswith("#include Signed-off-by: Andrew Morton Cc: Arnd Bergmann Cc: Borislav Petkov Cc: Brian Cain Cc: Catalin Marinas Cc: Chris Zankel Cc: "David S. Miller" Cc: Geert Uytterhoeven Cc: Greentime Hu Cc: Greg Ungerer Cc: Guan Xuetao Cc: Guo Ren Cc: Heiko Carstens Cc: Helge Deller Cc: Ingo Molnar Cc: Ley Foon Tan Cc: Mark Salter Cc: Matthew Wilcox Cc: Matt Turner Cc: Max Filippov Cc: Michael Ellerman Cc: Michal Simek Cc: Nick Hu Cc: Paul Walmsley Cc: Richard Weinberger Cc: Rich Felker Cc: Russell King Cc: Stafford Horne Cc: Thomas Bogendoerfer Cc: Thomas Gleixner Cc: Tony Luck Cc: Vincent Chen Cc: Vineet Gupta Cc: Will Deacon Cc: Yoshinori Sato Link: http://lkml.kernel.org/r/20200514170327.31389-4-rppt@kernel.org Signed-off-by: Linus Torvalds

mm: introduce include/linux/pgtable.h

2020-06-09T16:39:13+00:00

The include/linux/pgtable.h is going to be the home of generic page table manipulation functions. Start with moving asm-generic/pgtable.h to include/linux/pgtable.h and make the latter include asm/pgtable.h. Signed-off-by: Mike Rapoport Signed-off-by: Andrew Morton Cc: Arnd Bergmann Cc: Borislav Petkov Cc: Brian Cain Cc: Catalin Marinas Cc: Chris Zankel Cc: "David S. Miller" Cc: Geert Uytterhoeven Cc: Greentime Hu Cc: Greg Ungerer Cc: Guan Xuetao Cc: Guo Ren Cc: Heiko Carstens Cc: Helge Deller Cc: Ingo Molnar Cc: Ley Foon Tan Cc: Mark Salter Cc: Matthew Wilcox Cc: Matt Turner Cc: Max Filippov Cc: Michael Ellerman Cc: Michal Simek Cc: Nick Hu Cc: Paul Walmsley Cc: Richard Weinberger Cc: Rich Felker Cc: Russell King Cc: Stafford Horne Cc: Thomas Bogendoerfer Cc: Thomas Gleixner Cc: Tony Luck Cc: Vincent Chen Cc: Vineet Gupta Cc: Will Deacon Cc: Yoshinori Sato Link: http://lkml.kernel.org/r/20200514170327.31389-3-rppt@kernel.org Signed-off-by: Linus Torvalds

ALSA: hda: add sienna_cichlid audio asic id for sienna_cichlid up

2020-06-03T09:39:36+00:00

dp/hdmi ati hda is not shown in audio settings [ rearranged to a more appropriate place per device number order -- tiwai ] Signed-off-by: Hersen Wu Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher Cc: Link: https://lore.kernel.org/r/20200603013137.1849404-1-alexander.deucher@amd.com Signed-off-by: Takashi Iwai