Searched refs:iommu_workaround (Results 1 – 4 of 4) sorted by relevance
380 if (emu->iommu_workaround) { in snd_emu10k1_alloc_pages_maybe_wider()498 if (emu->iommu_workaround) in __synth_free_pages()
1495 emu->iommu_workaround = false; in snd_emu10k1_detect_iommu()1503 emu->iommu_workaround = true; in snd_emu10k1_detect_iommu()
394 if (emu->iommu_workaround) in snd_emu10k1_playback_hw_params()399 if (emu->iommu_workaround && runtime->dma_bytes >= EMUPAGESIZE) in snd_emu10k1_playback_hw_params()
1708 bool iommu_workaround; /* IOMMU workaround needed */ member
