Takashi Iwai 65ca89c2b1 ASoC: intel: atom: Fix breakage for PCM buffer address setup ... The commit 2e6b836312 ("ASoC: intel: atom: Fix reference to PCM buffer address") changed the reference of PCM buffer address to substream->runtime->dma_addr as the buffer address may change dynamically. However, I forgot that the dma_addr field is still not set up for the CONTINUOUS buffer type (that this driver uses) yet in 5.14 and earlier kernels, and it resulted in garbage I/O. The problem will be fixed in 5.15, but we need to address it quickly for now. The fix is to deduce the address again from the DMA pointer with virt_to_phys(), but from the right one, substream->runtime->dma_area. Fixes: 2e6b836312 ("ASoC: intel: atom: Fix reference to PCM buffer address") Reported-and-tested-by: Hans de Goede <hdegoede@redhat.com> Cc: <stable@vger.kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/2048c6aa-2187-46bd-6772-36a4fb3c5aeb@redhat.com Link: https://lore.kernel.org/r/20210819152945.8510-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>		2021-08-19 17:57:51 +02:00
..
atom	ASoC: intel: atom: Fix breakage for PCM buffer address setup	2021-08-19 17:57:51 +02:00
boards	ASoC: Fixes for v5.14	2021-08-06 17:00:51 +02:00
catpt	ASoC: Intel: catpt: remove unneeded semicolon	2021-02-03 16:23:09 +00:00
common	ASoC: Intel: soc-acpi: add ull suffix for SoundWire _ADR values	2021-06-22 12:47:08 +01:00
keembay	Merge remote-tracking branch 'asoc/for-5.13' into asoc-next	2021-04-23 19:01:02 +01:00
skylake	ASoC: Intel: Skylake: use DEVICE_ATTR_RO macro	2021-06-02 12:03:33 +01:00
Kconfig	ASoC: Intel: KMB: Enable DMA transfer mode	2021-01-08 18:23:41 +00:00
Makefile	ASoC: Intel: Skylake: Compile when any configuration is selected	2021-03-10 13:07:21 +00:00