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Searched refs:noncoherent (Results 1 - 13 of 13) sorted by relevance

/kernel/linux/linux-5.10/virt/kvm/
H A Dvfio.c32 bool noncoherent; member
154 * each group and bail as soon as we find one that's noncoherent. This
160 bool noncoherent = false; in kvm_vfio_update_coherency() local
167 noncoherent = true; in kvm_vfio_update_coherency()
172 if (noncoherent != kv->noncoherent) { in kvm_vfio_update_coherency()
173 kv->noncoherent = noncoherent; in kvm_vfio_update_coherency()
175 if (kv->noncoherent) in kvm_vfio_update_coherency()
/kernel/linux/linux-6.6/virt/kvm/
H A Dvfio.c35 bool noncoherent; member
117 * noncoherent. This means we only ever [un]register_noncoherent_dma once
123 bool noncoherent = false; in kvm_vfio_update_coherency() local
128 noncoherent = true; in kvm_vfio_update_coherency()
133 if (noncoherent != kv->noncoherent) { in kvm_vfio_update_coherency()
134 kv->noncoherent = noncoherent; in kvm_vfio_update_coherency()
136 if (kv->noncoherent) in kvm_vfio_update_coherency()
/kernel/linux/linux-6.6/arch/riscv/mm/
H A Dcache-ops.c6 #include <asm/dma-noncoherent.h>
H A Dpmem.c10 #include <asm/dma-noncoherent.h>
H A DMakefile38 obj-$(CONFIG_RISCV_DMA_NONCOHERENT) += dma-noncoherent.o
H A Ddma-noncoherent.c12 #include <asm/dma-noncoherent.h>
/kernel/linux/linux-5.10/arch/powerpc/mm/
H A DMakefile18 obj-$(CONFIG_NOT_COHERENT_CACHE) += dma-noncoherent.o
/kernel/linux/linux-6.6/arch/powerpc/mm/
H A DMakefile18 obj-$(CONFIG_NOT_COHERENT_CACHE) += dma-noncoherent.o
/kernel/linux/linux-6.6/drivers/cache/
H A Dax45mp_cache.c14 #include <asm/dma-noncoherent.h>
/kernel/linux/linux-5.10/drivers/scsi/
H A D53c700.c280 if (h->noncoherent) in dma_sync_to_dev()
288 if (h->noncoherent) in dma_sync_from_dev()
309 hostdata->noncoherent = 1; in NCR_700_detect()
423 if (hostdata->noncoherent) in NCR_700_release()
H A D53c700.h212 __u32 noncoherent:1; /* needs to use non-coherent DMA */ member
/kernel/linux/linux-6.6/drivers/scsi/
H A D53c700.c279 if (h->noncoherent) in dma_sync_to_dev()
287 if (h->noncoherent) in dma_sync_from_dev()
308 hostdata->noncoherent = 1; in NCR_700_detect()
422 if (hostdata->noncoherent) in NCR_700_release()
H A D53c700.h211 __u32 noncoherent:1; /* needs to use non-coherent DMA */ member

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