Searched refs:dmb (Results 26 - 38 of 38) sorted by path

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/linux-master/arch/arm64/mm/
H A Dflush.c92 dmb(osh);
/linux-master/drivers/clk/tegra/
H A Dclk-tegra20.c893 dmb();
H A Dclk-tegra30.c1076 dmb();
/linux-master/drivers/irqchip/
H A Dirq-gic.c842 dmb(ishst);
H A Dirq-hip04.c190 dmb(ishst);
/linux-master/drivers/media/rc/keymaps/
H A DMakefile32 rc-d680-dmb.o \
/linux-master/drivers/s390/net/
H A Dism.h115 u64 dmb; member in struct:ism_reg_dmb::__anon2382
191 #define ISM_CREATE_REQ(dmb, idx, sf, offset) \
192 ((dmb) | (idx) << 24 | (sf) << 23 | (offset))
H A Dism_drv.c105 WARN(1, "%s: attempt to unregister '%s' with registered dmb(s)\n",
292 static void ism_free_dmb(struct ism_dev *ism, struct ism_dmb *dmb) argument
294 clear_bit(dmb->sba_idx, ism->sba_bitmap);
295 dma_unmap_page(&ism->pdev->dev, dmb->dma_addr, dmb->dmb_len,
297 folio_put(virt_to_folio(dmb->cpu_addr));
300 static int ism_alloc_dmb(struct ism_dev *ism, struct ism_dmb *dmb) argument
306 if (PAGE_ALIGN(dmb->dmb_len) > dma_get_max_seg_size(&ism->pdev->dev))
309 if (!dmb->sba_idx) {
315 dmb
347 ism_register_dmb(struct ism_dev *ism, struct ism_dmb *dmb, struct ism_client *client) argument
383 ism_unregister_dmb(struct ism_dev *ism, struct ism_dmb *dmb) argument
747 smcd_register_dmb(struct smcd_dev *smcd, struct smcd_dmb *dmb, struct ism_client *client) argument
753 smcd_unregister_dmb(struct smcd_dev *smcd, struct smcd_dmb *dmb) argument
[all...]
/linux-master/include/linux/
H A Dism.h84 int ism_register_dmb(struct ism_dev *dev, struct ism_dmb *dmb,
86 int ism_unregister_dmb(struct ism_dev *dev, struct ism_dmb *dmb);
/linux-master/include/net/
H A Dsmc.h63 int (*register_dmb)(struct smcd_dev *dev, struct smcd_dmb *dmb,
65 int (*unregister_dmb)(struct smcd_dev *dev, struct smcd_dmb *dmb);
/linux-master/net/smc/
H A Dsmc_ism.c201 struct smcd_dmb dmb; local
207 memset(&dmb, 0, sizeof(dmb));
208 dmb.dmb_tok = dmb_desc->token;
209 dmb.sba_idx = dmb_desc->sba_idx;
210 dmb.cpu_addr = dmb_desc->cpu_addr;
211 dmb.dma_addr = dmb_desc->dma_addr;
212 dmb.dmb_len = dmb_desc->len;
213 rc = smcd->ops->unregister_dmb(smcd, &dmb);
226 struct smcd_dmb dmb; local
[all...]
/linux-master/tools/testing/selftests/kvm/include/aarch64/
H A Dprocessor.h143 #define dmb(opt) asm volatile("dmb " #opt : : : "memory") macro
145 #define dma_wmb() dmb(oshst)
148 #define dma_rmb() dmb(oshld)
/linux-master/tools/virtio/asm/
H A Dbarrier.h20 #define dmb(opt) asm volatile("dmb " #opt : : : "memory") macro
22 #define virt_rmb() dmb(ishld)
23 #define virt_wmb() dmb(ishst)
24 #define virt_store_mb(var, value) do { WRITE_ONCE(var, value); dmb(ish); } while (0)

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