https://bugs.freedesktop.org/show_bug.cgi?id=49608
--- Comment #42 from Raymond <[email protected]> --- hardware pointer should be increased by one period on every period_update, the driver report lost interrupt when the elasped time is more than 1.5 period time https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/tree/sound/core/pcm_lib.c no_jiffies_check: if (delta > runtime->period_size + runtime->period_size / 2) { hw_ptr_error(substream, in_interrupt, "Lost interrupts?", "(stream=%i, delta=%ld, new_hw_ptr=%ld, old_hw_ptr=%ld)\n", substream->stream, (long)delta, (long)new_hw_ptr, (long)old_hw_ptr); } -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.
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