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Searched refs:tce (Results 1 - 25 of 26) sorted by relevance

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/kernel/linux/linux-5.10/arch/powerpc/kvm/
H A Dbook3s_64_vio.c32 #include <asm/tce.h>
324 ret = anon_inode_getfd("kvm-spapr-tce", &kvm_spapr_tce_fops, in kvm_vm_ioctl_create_spapr_tce()
343 static long kvmppc_tce_to_ua(struct kvm *kvm, unsigned long tce, in kvmppc_tce_to_ua() argument
346 unsigned long gfn = tce >> PAGE_SHIFT; in kvmppc_tce_to_ua()
354 (tce & ~(PAGE_MASK | TCE_PCI_READ | TCE_PCI_WRITE)); in kvmppc_tce_to_ua()
360 unsigned long tce) in kvmppc_tce_validate()
362 unsigned long gpa = tce & ~(TCE_PCI_READ | TCE_PCI_WRITE); in kvmppc_tce_validate()
363 enum dma_data_direction dir = iommu_tce_direction(tce); in kvmppc_tce_validate()
374 if (kvmppc_tce_to_ua(stt->kvm, tce, &ua)) in kvmppc_tce_validate()
400 unsigned long idx, unsigned long tce) in kvmppc_tce_put()
359 kvmppc_tce_validate(struct kvmppc_spapr_tce_table *stt, unsigned long tce) kvmppc_tce_validate() argument
399 kvmppc_tce_put(struct kvmppc_spapr_tce_table *stt, unsigned long idx, unsigned long tce) kvmppc_tce_put() argument
561 kvmppc_h_put_tce(struct kvm_vcpu *vcpu, unsigned long liobn, unsigned long ioba, unsigned long tce) kvmppc_h_put_tce() argument
628 u64 tce; kvmppc_h_put_tce_indirect() local
[all...]
H A Dbook3s_64_vio_hv.c29 #include <asm/tce.h>
78 unsigned long tce, unsigned long *ua) in kvmppc_rm_tce_to_ua()
80 unsigned long gfn = tce >> PAGE_SHIFT; in kvmppc_rm_tce_to_ua()
88 (tce & ~(PAGE_MASK | TCE_PCI_READ | TCE_PCI_WRITE)); in kvmppc_rm_tce_to_ua()
102 unsigned long tce) in kvmppc_rm_tce_validate()
104 unsigned long gpa = tce & ~(TCE_PCI_READ | TCE_PCI_WRITE); in kvmppc_rm_tce_validate()
105 enum dma_data_direction dir = iommu_tce_direction(tce); in kvmppc_rm_tce_validate()
116 if (kvmppc_rm_tce_to_ua(stt->kvm, tce, &ua)) in kvmppc_rm_tce_validate()
168 unsigned long idx, unsigned long tce) in kvmppc_rm_tce_put()
180 WARN_ON_ONCE_RM(tce ! in kvmppc_rm_tce_put()
77 kvmppc_rm_tce_to_ua(struct kvm *kvm, unsigned long tce, unsigned long *ua) kvmppc_rm_tce_to_ua() argument
101 kvmppc_rm_tce_validate(struct kvmppc_spapr_tce_table *stt, unsigned long tce) kvmppc_rm_tce_validate() argument
167 kvmppc_rm_tce_put(struct kvmppc_spapr_tce_table *stt, unsigned long idx, unsigned long tce) kvmppc_rm_tce_put() argument
395 kvmppc_rm_h_put_tce(struct kvm_vcpu *vcpu, unsigned long liobn, unsigned long ioba, unsigned long tce) kvmppc_rm_h_put_tce() argument
567 unsigned long tce = be64_to_cpu(((u64 *)tces)[i]); kvmppc_rm_h_put_tce_indirect() local
575 unsigned long tce = be64_to_cpu(((u64 *)tces)[i]); kvmppc_rm_h_put_tce_indirect() local
[all...]
H A Dbook3s_pr_papr.c289 unsigned long tce = kvmppc_get_gpr(vcpu, 6); in kvmppc_h_pr_put_tce() local
292 rc = kvmppc_h_put_tce(vcpu, liobn, ioba, tce); in kvmppc_h_pr_put_tce()
303 unsigned long tce = kvmppc_get_gpr(vcpu, 6); in kvmppc_h_pr_put_tce_indirect() local
308 tce, npages); in kvmppc_h_pr_put_tce_indirect()
/kernel/linux/linux-6.6/arch/powerpc/kvm/
H A Dbook3s_64_vio.c32 #include <asm/tce.h>
335 ret = anon_inode_getfd("kvm-spapr-tce", &kvm_spapr_tce_fops, in kvm_vm_ioctl_create_spapr_tce()
354 static long kvmppc_tce_to_ua(struct kvm *kvm, unsigned long tce, in kvmppc_tce_to_ua() argument
357 unsigned long gfn = tce >> PAGE_SHIFT; in kvmppc_tce_to_ua()
365 (tce & ~(PAGE_MASK | TCE_PCI_READ | TCE_PCI_WRITE)); in kvmppc_tce_to_ua()
371 unsigned long tce) in kvmppc_tce_validate()
373 unsigned long gpa = tce & ~(TCE_PCI_READ | TCE_PCI_WRITE); in kvmppc_tce_validate()
374 enum dma_data_direction dir = iommu_tce_direction(tce); in kvmppc_tce_validate()
385 if (kvmppc_tce_to_ua(stt->kvm, tce, &ua)) in kvmppc_tce_validate()
411 unsigned long idx, unsigned long tce) in kvmppc_tce_put()
370 kvmppc_tce_validate(struct kvmppc_spapr_tce_table *stt, unsigned long tce) kvmppc_tce_validate() argument
410 kvmppc_tce_put(struct kvmppc_spapr_tce_table *stt, unsigned long idx, unsigned long tce) kvmppc_tce_put() argument
572 kvmppc_h_put_tce(struct kvm_vcpu *vcpu, unsigned long liobn, unsigned long ioba, unsigned long tce) kvmppc_h_put_tce() argument
639 u64 tce; kvmppc_h_put_tce_indirect() local
[all...]
H A Dbook3s_pr_papr.c305 unsigned long tce = kvmppc_get_gpr(vcpu, 6); in kvmppc_h_pr_put_tce() local
308 rc = kvmppc_h_put_tce(vcpu, liobn, ioba, tce); in kvmppc_h_pr_put_tce()
319 unsigned long tce = kvmppc_get_gpr(vcpu, 6); in kvmppc_h_pr_put_tce_indirect() local
324 tce, npages); in kvmppc_h_pr_put_tce_indirect()
/kernel/linux/linux-5.10/drivers/vfio/
H A Dvfio_iommu_spapr_tce.c25 #include <asm/tce.h>
390 unsigned long tce, unsigned long shift, in tce_iommu_prereg_ua_to_hpa()
396 mem = mm_iommu_lookup(container->mm, tce, 1ULL << shift); in tce_iommu_prereg_ua_to_hpa()
400 ret = mm_iommu_ua_to_hpa(mem, tce, shift, phpa); in tce_iommu_prereg_ua_to_hpa()
423 pr_debug("%s: tce %llx at #%lx was not cached, ret=%d\n", in tce_iommu_unuse_page_v2()
484 static int tce_iommu_use_page(unsigned long tce, unsigned long *hpa) in tce_iommu_use_page() argument
487 enum dma_data_direction direction = iommu_tce_direction(tce); in tce_iommu_use_page()
489 if (pin_user_pages_fast(tce & PAGE_MASK, 1, in tce_iommu_use_page()
501 unsigned long entry, unsigned long tce, unsigned long pages, in tce_iommu_build()
509 unsigned long offset = tce in tce_iommu_build()
389 tce_iommu_prereg_ua_to_hpa(struct tce_container *container, unsigned long tce, unsigned long shift, unsigned long *phpa, struct mm_iommu_table_group_mem_t **pmem) tce_iommu_prereg_ua_to_hpa() argument
499 tce_iommu_build(struct tce_container *container, struct iommu_table *tbl, unsigned long entry, unsigned long tce, unsigned long pages, enum dma_data_direction direction) tce_iommu_build() argument
547 tce_iommu_build_v2(struct tce_container *container, struct iommu_table *tbl, unsigned long entry, unsigned long tce, unsigned long pages, enum dma_data_direction direction) tce_iommu_build_v2() argument
[all...]
/kernel/linux/linux-6.6/drivers/vfio/
H A Dvfio_iommu_spapr_tce.c27 #include <asm/tce.h>
391 unsigned long tce, unsigned long shift, in tce_iommu_prereg_ua_to_hpa()
397 mem = mm_iommu_lookup(container->mm, tce, 1ULL << shift); in tce_iommu_prereg_ua_to_hpa()
401 ret = mm_iommu_ua_to_hpa(mem, tce, shift, phpa); in tce_iommu_prereg_ua_to_hpa()
424 pr_debug("%s: tce %llx at #%lx was not cached, ret=%d\n", in tce_iommu_unuse_page_v2()
485 static int tce_iommu_use_page(unsigned long tce, unsigned long *hpa) in tce_iommu_use_page() argument
488 enum dma_data_direction direction = iommu_tce_direction(tce); in tce_iommu_use_page()
490 if (pin_user_pages_fast(tce & PAGE_MASK, 1, in tce_iommu_use_page()
502 unsigned long entry, unsigned long tce, unsigned long pages, in tce_iommu_build()
510 unsigned long offset = tce in tce_iommu_build()
390 tce_iommu_prereg_ua_to_hpa(struct tce_container *container, unsigned long tce, unsigned long shift, unsigned long *phpa, struct mm_iommu_table_group_mem_t **pmem) tce_iommu_prereg_ua_to_hpa() argument
500 tce_iommu_build(struct tce_container *container, struct iommu_table *tbl, unsigned long entry, unsigned long tce, unsigned long pages, enum dma_data_direction direction) tce_iommu_build() argument
548 tce_iommu_build_v2(struct tce_container *container, struct iommu_table *tbl, unsigned long entry, unsigned long tce, unsigned long pages, enum dma_data_direction direction) tce_iommu_build_v2() argument
[all...]
/kernel/linux/linux-5.10/arch/powerpc/platforms/powernv/
H A Dpci-ioda-tce.c17 #include <asm/tce.h>
28 count = of_property_count_u32_elems(dn, "ibm,supported-tce-sizes"); in pnv_ioda_parse_tce_sizes()
39 rc = of_property_read_u32_index(dn, "ibm,supported-tce-sizes", in pnv_ioda_parse_tce_sizes()
92 unsigned long oldtce, tce = be64_to_cpu(READ_ONCE(tmp[n])); in pnv_tce() local
94 if (!tce) { in pnv_tce()
105 tce = __pa(tmp2) | TCE_PCI_READ | TCE_PCI_WRITE; in pnv_tce()
107 cpu_to_be64(tce))); in pnv_tce()
111 tce = oldtce; in pnv_tce()
115 tmp = __va(tce & ~(TCE_PCI_READ | TCE_PCI_WRITE)); in pnv_tce()
H A Dpci.c29 #include <asm/tce.h>
H A Dpci-ioda.c33 #include <asm/tce.h>
/kernel/linux/linux-6.6/arch/powerpc/platforms/powernv/
H A Dpci-ioda-tce.c17 #include <asm/tce.h>
28 count = of_property_count_u32_elems(dn, "ibm,supported-tce-sizes"); in pnv_ioda_parse_tce_sizes()
39 rc = of_property_read_u32_index(dn, "ibm,supported-tce-sizes", in pnv_ioda_parse_tce_sizes()
92 unsigned long oldtce, tce = be64_to_cpu(READ_ONCE(tmp[n])); in pnv_tce() local
94 if (!tce) { in pnv_tce()
105 tce = __pa(tmp2) | TCE_PCI_READ | TCE_PCI_WRITE; in pnv_tce()
107 cpu_to_be64(tce))); in pnv_tce()
111 tce = oldtce; in pnv_tce()
115 tmp = __va(tce & ~(TCE_PCI_READ | TCE_PCI_WRITE)); in pnv_tce()
H A DMakefile7 KASAN_SANITIZE_pci-ioda-tce.o := n
22 obj-$(CONFIG_PCI) += pci.o pci-ioda.o pci-ioda-tce.o
H A Dpci.c28 #include <asm/tce.h>
/kernel/linux/linux-5.10/arch/powerpc/kernel/
H A Diommu.c36 #include <asm/tce.h>
684 * is used to manage allocation of the tce space.
872 * the tce tables. in iommu_alloc_coherent()
965 enum dma_data_direction iommu_tce_direction(unsigned long tce) in iommu_tce_direction() argument
967 if ((tce & TCE_PCI_READ) && (tce & TCE_PCI_WRITE)) in iommu_tce_direction()
969 else if (tce & TCE_PCI_READ) in iommu_tce_direction()
971 else if (tce & TCE_PCI_WRITE) in iommu_tce_direction()
/kernel/linux/linux-5.10/arch/powerpc/platforms/pseries/
H A Diommu.c34 #include <asm/tce.h>
158 u64 proto_tce, tce; in tce_build_pSeriesLP() local
169 tce = proto_tce | (rpn & TCE_RPN_MASK) << tceshift; in tce_build_pSeriesLP()
170 rc = plpar_tce_put((u64)liobn, (u64)tcenum << tceshift, tce); in tce_build_pSeriesLP()
183 printk("\ttce val = 0x%llx\n", tce ); in tce_build_pSeriesLP()
336 __be32 liobn; /* tce table number */
383 /* round back to the beginning of the tce page size */ in tce_clearrange_multi_pSeriesLP()
452 /* round back to the beginning of the tce page size */ in tce_setrange_multi_pSeriesLP()
504 basep = of_get_property(node, "linux,tce-base", NULL); in iommu_table_setparms()
505 sizep = of_get_property(node, "linux,tce in iommu_table_setparms()
652 tce_exchange_pseries(struct iommu_table *tbl, long index, unsigned long *tce, enum dma_data_direction *direction, bool realmode) tce_exchange_pseries() argument
[all...]
H A Dvio.c31 #include <asm/tce.h>
1187 /* TCE table size - measured in tce entries */ in vio_build_iommu_table()
/kernel/linux/linux-6.6/arch/powerpc/kernel/
H A Diommu.c36 #include <asm/tce.h>
722 * is used to manage allocation of the tce space.
927 * the tce tables. in iommu_alloc_coherent()
1022 enum dma_data_direction iommu_tce_direction(unsigned long tce) in iommu_tce_direction() argument
1024 if ((tce & TCE_PCI_READ) && (tce & TCE_PCI_WRITE)) in iommu_tce_direction()
1026 else if (tce & TCE_PCI_READ) in iommu_tce_direction()
1028 else if (tce & TCE_PCI_WRITE) in iommu_tce_direction()
1387 .name = "spapr-tce-iommu",
/kernel/linux/linux-6.6/arch/powerpc/platforms/pseries/
H A Diommu.c35 #include <asm/tce.h>
174 u64 proto_tce, tce; in tce_build_pSeriesLP() local
185 tce = proto_tce | rpn << tceshift; in tce_build_pSeriesLP()
186 rc = plpar_tce_put((u64)liobn, (u64)tcenum << tceshift, tce); in tce_build_pSeriesLP()
199 printk("\ttce val = 0x%llx\n", tce ); in tce_build_pSeriesLP()
366 __be32 liobn; /* tce table number */
413 /* round back to the beginning of the tce page size */ in tce_clearrange_multi_pSeriesLP()
482 /* round back to the beginning of the tce page size */ in tce_setrange_multi_pSeriesLP()
557 basep = of_get_property(node, "linux,tce-base", NULL); in iommu_table_setparms()
558 sizep = of_get_property(node, "linux,tce in iommu_table_setparms()
664 tce_exchange_pseries(struct iommu_table *tbl, long index, unsigned long *tce, enum dma_data_direction *direction) tce_exchange_pseries() argument
[all...]
H A Dvio.c33 #include <asm/tce.h>
1190 /* TCE table size - measured in tce entries */ in vio_build_iommu_table()
/kernel/linux/linux-5.10/arch/powerpc/include/asm/
H A Diommu.h49 * @tce is a physical address.
100 unsigned long it_base; /* mapped address of tce table */
316 extern enum dma_data_direction iommu_tce_direction(unsigned long tce);
H A Dkvm_ppc.h186 unsigned long ioba, unsigned long tce);
747 unsigned long ioba, unsigned long tce);
/kernel/linux/linux-6.6/arch/powerpc/include/asm/
H A Diommu.h52 * @tce is a physical address.
101 unsigned long it_base; /* mapped address of tce table */
307 extern enum dma_data_direction iommu_tce_direction(unsigned long tce);
H A Dkvm_ppc.h191 unsigned long ioba, unsigned long tce);
778 unsigned long ioba, unsigned long tce);
/kernel/linux/linux-5.10/drivers/net/ethernet/broadcom/
H A Dcnic_defs.h3311 struct ustorm_fcoe_tce tce; member
3602 struct xstorm_fcoe_tce tce; member
/kernel/linux/linux-6.6/drivers/net/ethernet/broadcom/
H A Dcnic_defs.h3311 struct ustorm_fcoe_tce tce; member
3602 struct xstorm_fcoe_tce tce; member

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