| /arch/sparc/mm/ |
| D | iommu.c | 249 int nents, enum dma_data_direction dir, unsigned long attrs, in __sbus_iommu_map_sg() argument
255 for_each_sg(sgl, sg, nents, j) { in __sbus_iommu_map_sg()
263 return nents; in __sbus_iommu_map_sg()
267 int nents, enum dma_data_direction dir, unsigned long attrs) in sbus_iommu_map_sg_gflush() argument
270 return __sbus_iommu_map_sg(dev, sgl, nents, dir, attrs, false); in sbus_iommu_map_sg_gflush()
274 int nents, enum dma_data_direction dir, unsigned long attrs) in sbus_iommu_map_sg_pflush() argument
276 return __sbus_iommu_map_sg(dev, sgl, nents, dir, attrs, true); in sbus_iommu_map_sg_pflush()
299 int nents, enum dma_data_direction dir, unsigned long attrs) in sbus_iommu_unmap_sg() argument
304 for_each_sg(sgl, sg, nents, i) { in sbus_iommu_unmap_sg()
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| D | io-unit.c | 162 static int iounit_map_sg(struct device *dev, struct scatterlist *sgl, int nents, in iounit_map_sg() argument
172 for_each_sg(sgl, sg, nents, i) { in iounit_map_sg()
177 return nents; in iounit_map_sg()
196 int nents, enum dma_data_direction dir, unsigned long attrs) in iounit_unmap_sg() argument
204 for_each_sg(sgl, sg, nents, i) { in iounit_unmap_sg()
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| /arch/mips/jazz/ |
| D | jazzdma.c | 544 int nents, enum dma_data_direction dir, unsigned long attrs) in jazz_dma_map_sg() argument
549 for_each_sg(sglist, sg, nents, i) { in jazz_dma_map_sg()
559 return nents; in jazz_dma_map_sg()
563 int nents, enum dma_data_direction dir, unsigned long attrs) in jazz_dma_unmap_sg() argument
568 for_each_sg(sglist, sg, nents, i) { in jazz_dma_unmap_sg()
588 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in jazz_dma_sync_sg_for_device() argument
593 for_each_sg(sgl, sg, nents, i) in jazz_dma_sync_sg_for_device()
598 struct scatterlist *sgl, int nents, enum dma_data_direction dir) in jazz_dma_sync_sg_for_cpu() argument
603 for_each_sg(sgl, sg, nents, i) in jazz_dma_sync_sg_for_cpu()
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| /arch/ia64/hp/common/ |
| D | sba_iommu.c | 387 sba_dump_sg( struct ioc *ioc, struct scatterlist *startsg, int nents) in sba_dump_sg() argument
389 while (nents-- > 0) { in sba_dump_sg()
390 printk(KERN_DEBUG " %d : DMA %08lx/%05x CPU %p\n", nents, in sba_dump_sg()
398 sba_check_sg( struct ioc *ioc, struct scatterlist *startsg, int nents) in sba_check_sg() argument
401 int the_nents = nents; in sba_check_sg()
405 sba_dump_sg(NULL, startsg, nents); in sba_check_sg()
1200 int nents) in sba_fill_pdir() argument
1207 while (nents-- > 0) { in sba_fill_pdir()
1214 nents, startsg->dma_address, cnt, in sba_fill_pdir()
1218 nents, startsg->dma_address, cnt, in sba_fill_pdir()
[all …]
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| /arch/x86/kernel/ |
| D | amd_gart_64.c | 278 static void gart_unmap_sg(struct device *dev, struct scatterlist *sg, int nents, in gart_unmap_sg() argument
284 for_each_sg(sg, s, nents, i) { in gart_unmap_sg()
293 int nents, int dir) in dma_map_sg_nonforce() argument
302 for_each_sg(sg, s, nents, i) { in dma_map_sg_nonforce()
310 nents = 0; in dma_map_sg_nonforce()
320 return nents; in dma_map_sg_nonforce()
379 static int gart_map_sg(struct device *dev, struct scatterlist *sg, int nents, in gart_map_sg() argument
388 if (nents == 0) in gart_map_sg()
399 for_each_sg(sg, s, nents, i) { in gart_map_sg()
441 if (out < nents) { in gart_map_sg()
[all …]
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| /arch/powerpc/kernel/ |
| D | dma-iommu.c | 36 int nents) in arch_dma_map_sg_direct() argument
44 for_each_sg(sg, s, nents, i) { in arch_dma_map_sg_direct()
53 int nents) in arch_dma_unmap_sg_direct() argument
61 for_each_sg(sg, s, nents, i) { in arch_dma_unmap_sg_direct()
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| /arch/arm/mm/ |
| D | dma-mapping.c | 978 int arm_dma_map_sg(struct device *dev, struct scatterlist *sg, int nents, in arm_dma_map_sg() argument
985 for_each_sg(sg, s, nents, i) { in arm_dma_map_sg()
996 return nents; in arm_dma_map_sg()
1014 void arm_dma_unmap_sg(struct device *dev, struct scatterlist *sg, int nents, in arm_dma_unmap_sg() argument
1022 for_each_sg(sg, s, nents, i) in arm_dma_unmap_sg()
1034 int nents, enum dma_data_direction dir) in arm_dma_sync_sg_for_cpu() argument
1040 for_each_sg(sg, s, nents, i) in arm_dma_sync_sg_for_cpu()
1053 int nents, enum dma_data_direction dir) in arm_dma_sync_sg_for_device() argument
1059 for_each_sg(sg, s, nents, i) in arm_dma_sync_sg_for_device()
1622 static int __iommu_map_sg(struct device *dev, struct scatterlist *sg, int nents, in __iommu_map_sg() argument
[all …]
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| /arch/alpha/kernel/ |
| D | pci_iommu.c | 632 int nents, enum dma_data_direction dir, in alpha_pci_map_sg() argument
647 if (nents == 1) { in alpha_pci_map_sg()
658 end = sg + nents; in alpha_pci_map_sg()
714 int nents, enum dma_data_direction dir, in alpha_pci_unmap_sg() argument
740 for (end = sg + nents; sg < end; ++sg) { in alpha_pci_unmap_sg()
754 sg - end + nents, addr, size); in alpha_pci_unmap_sg()
762 sg - end + nents, addr, size); in alpha_pci_unmap_sg()
767 sg - end + nents, addr, size); in alpha_pci_unmap_sg()
786 DBGA("pci_unmap_sg: %ld entries\n", nents - (end - sg)); in alpha_pci_unmap_sg()
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| /arch/arm64/kernel/ |
| D | module-plts.c | 327 int nents, numrels = sechdrs[i].sh_size / sizeof(Elf64_Rela); in module_frob_arch_sections() local
341 nents = partition_branch_plt_relas(syms, rels, numrels, in module_frob_arch_sections()
343 if (nents) in module_frob_arch_sections()
344 sort(rels, nents, sizeof(Elf64_Rela), cmp_rela, NULL); in module_frob_arch_sections()
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| /arch/powerpc/platforms/pseries/ |
| D | ibmebus.c | 109 int nents, enum dma_data_direction direction, in ibmebus_map_sg() argument
115 for_each_sg(sgl, sg, nents, i) { in ibmebus_map_sg()
120 return nents; in ibmebus_map_sg()
125 int nents, enum dma_data_direction direction, in ibmebus_unmap_sg() argument
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| /arch/powerpc/platforms/ps3/ |
| D | system-bus.c | 632 int nents, enum dma_data_direction direction, unsigned long attrs) in ps3_sb_map_sg() argument
642 for_each_sg(sgl, sg, nents, i) { in ps3_sb_map_sg()
655 return nents; in ps3_sb_map_sg()
660 int nents, in ps3_ioc0_map_sg() argument
669 int nents, enum dma_data_direction direction, unsigned long attrs) in ps3_sb_unmap_sg() argument
677 int nents, enum dma_data_direction direction, in ps3_ioc0_unmap_sg() argument
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