Searched refs:iommu_workaround (Results 1 – 4 of 4) sorted by relevance
377 if (emu->iommu_workaround) { in snd_emu10k1_alloc_pages_maybe_wider()493 if (emu->iommu_workaround) in __synth_free_pages()
1765 emu->iommu_workaround = false; in snd_emu10k1_detect_iommu()1776 emu->iommu_workaround = true; in snd_emu10k1_detect_iommu()
406 if (emu->iommu_workaround) in snd_emu10k1_playback_hw_params()411 if (emu->iommu_workaround && runtime->dma_bytes >= EMUPAGESIZE) in snd_emu10k1_playback_hw_params()
1698 bool iommu_workaround; /* IOMMU workaround needed */ member
