Messages in this thread | | | Date | Tue, 27 Sep 2022 08:55:30 +0200 | From | Takashi Iwai <> | Subject | Re: [PATCH] ALSA: dmaengine: increment buffer pointer atomically |
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On Mon, 26 Sep 2022 18:58:13 +0200, Eugeniu Rosca wrote: > > From: Andreas Pape <apape@de.adit-jv.com> > > Setting pointer and afterwards checking for wraparound leads > to the possibility of returning the inconsistent pointer position. > > This patch increments buffer pointer atomically to avoid this issue. > > Fixes: e7f73a1613567a ("ASoC: Add dmaengine PCM helper functions") > Signed-off-by: Andreas Pape <apape@de.adit-jv.com> > Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Thanks, applied.
Takashi
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