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Searched refs:unmapped (Results 1 - 25 of 49) sorted by relevance

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/kernel/linux/linux-6.6/drivers/gpu/drm/msm/
H A Dmsm_gem_shrinker.c189 unsigned idx, unmapped = 0; in msm_gem_shrinker_vmap() local
192 for (idx = 0; lrus[idx] && unmapped < vmap_shrink_limit; idx++) { in msm_gem_shrinker_vmap()
193 unmapped += drm_gem_lru_scan(lrus[idx], in msm_gem_shrinker_vmap()
194 vmap_shrink_limit - unmapped, in msm_gem_shrinker_vmap()
199 *(unsigned long *)ptr += unmapped; in msm_gem_shrinker_vmap()
201 if (unmapped > 0) in msm_gem_shrinker_vmap()
202 trace_msm_gem_purge_vmaps(unmapped); in msm_gem_shrinker_vmap()
H A Dmsm_gpu_trace.h143 TP_PROTO(u32 unmapped),
144 TP_ARGS(unmapped),
146 __field(u32, unmapped)
149 __entry->unmapped = unmapped;
151 TP_printk("Purging %u vmaps", __entry->unmapped)
H A Dmsm_iommu.c98 size_t unmapped, pgsize, count; in msm_iommu_pagetable_unmap() local
102 unmapped = ops->unmap_pages(ops, iova, pgsize, count, NULL); in msm_iommu_pagetable_unmap()
103 if (!unmapped) in msm_iommu_pagetable_unmap()
106 iova += unmapped; in msm_iommu_pagetable_unmap()
107 size -= unmapped; in msm_iommu_pagetable_unmap()
/kernel/linux/linux-5.10/include/trace/events/
H A Dhuge_memory.h54 int referenced, int none_or_zero, int status, int unmapped),
56 TP_ARGS(mm, page, writable, referenced, none_or_zero, status, unmapped),
65 __field(int, unmapped)
75 __entry->unmapped = unmapped;
78 TP_printk("mm=%p, scan_pfn=0x%lx, writable=%d, referenced=%d, none_or_zero=%d, status=%s, unmapped=%d",
85 __entry->unmapped)
/kernel/linux/linux-5.10/drivers/gpu/drm/msm/
H A Dmsm_gem_shrinker.c103 unsigned unmapped = 0; in msm_gem_shrinker_vmap() local
116 if (++unmapped >= 15) in msm_gem_shrinker_vmap()
124 *(unsigned long *)ptr += unmapped; in msm_gem_shrinker_vmap()
126 if (unmapped > 0) in msm_gem_shrinker_vmap()
127 trace_msm_gem_purge_vmaps(unmapped); in msm_gem_shrinker_vmap()
H A Dmsm_gpu_trace.h132 TP_PROTO(u32 unmapped),
133 TP_ARGS(unmapped),
135 __field(u32, unmapped)
138 __entry->unmapped = unmapped;
140 TP_printk("Purging %u vmaps", __entry->unmapped)
H A Dmsm_iommu.c37 size_t unmapped = 0; in msm_iommu_pagetable_unmap() local
41 unmapped += ops->unmap(ops, iova, 4096, NULL); in msm_iommu_pagetable_unmap()
48 return (unmapped == size) ? 0 : -EINVAL; in msm_iommu_pagetable_unmap()
/kernel/linux/linux-6.6/include/trace/events/
H A Dhuge_memory.h59 int referenced, int none_or_zero, int status, int unmapped),
61 TP_ARGS(mm, page, writable, referenced, none_or_zero, status, unmapped),
70 __field(int, unmapped)
80 __entry->unmapped = unmapped;
83 TP_printk("mm=%p, scan_pfn=0x%lx, writable=%d, referenced=%d, none_or_zero=%d, status=%s, unmapped=%d",
90 __entry->unmapped)
/kernel/linux/linux-6.6/drivers/iommu/amd/
H A Dio_pgtable_v2.c296 unsigned long unmapped = 0; in iommu_v2_unmap_pages() local
303 while (unmapped < size) { in iommu_v2_unmap_pages()
306 return unmapped; in iommu_v2_unmap_pages()
311 unmapped += unmap_size; in iommu_v2_unmap_pages()
314 return unmapped; in iommu_v2_unmap_pages()
H A Dio_pgtable.c444 unsigned long long unmapped; in iommu_v1_unmap_pages() local
451 unmapped = 0; in iommu_v1_unmap_pages()
453 while (unmapped < size) { in iommu_v1_unmap_pages()
462 return unmapped; in iommu_v1_unmap_pages()
466 unmapped += unmap_size; in iommu_v1_unmap_pages()
469 return unmapped; in iommu_v1_unmap_pages()
/kernel/linux/linux-6.6/mm/
H A Dmigrate_device.c65 unsigned long addr = start, unmapped = 0; in migrate_vma_collect_pmd() local
258 unmapped++; in migrate_vma_collect_pmd()
270 if (unmapped) in migrate_vma_collect_pmd()
363 unsigned long unmapped = 0; in migrate_device_unmap() local
373 unmapped++; in migrate_device_unmap()
411 unmapped++; in migrate_device_unmap()
430 return unmapped; in migrate_device_unmap()
460 * and unmapped, check whether each page is pinned or not. Pages that aren't
545 * At this point pages are locked and unmapped, and thus they have in migrate_vma_setup()
709 * called if the page could not be unmapped in __migrate_device_pages()
[all...]
/kernel/linux/linux-6.6/drivers/vfio/
H A Dvfio_iommu_type1.c986 size_t unmapped = 0; in unmap_unpin_fast() local
990 unmapped = iommu_unmap_fast(domain->domain, *iova, len, in unmap_unpin_fast()
993 if (!unmapped) { in unmap_unpin_fast()
998 entry->len = unmapped; in unmap_unpin_fast()
1001 *iova += unmapped; in unmap_unpin_fast()
1010 if (*unmapped_cnt >= VFIO_IOMMU_TLB_SYNC_MAX || !unmapped) { in unmap_unpin_fast()
1016 return unmapped; in unmap_unpin_fast()
1024 size_t unmapped = iommu_unmap(domain->domain, *iova, len); in unmap_unpin_slow() local
1026 if (unmapped) { in unmap_unpin_slow()
1029 unmapped >> PAGE_SHIF in unmap_unpin_slow()
1070 size_t unmapped, len; vfio_unmap_unpin() local
1284 size_t unmapped = 0, pgsize; vfio_dma_do_unmap() local
1850 size_t unmapped = iommu_unmap(domain->domain, start, PAGE_SIZE); vfio_test_domain_fgsp() local
[all...]
/kernel/linux/linux-5.10/drivers/vfio/
H A Dvfio_iommu_type1.c894 size_t unmapped = 0; in unmap_unpin_fast() local
898 unmapped = iommu_unmap_fast(domain->domain, *iova, len, in unmap_unpin_fast()
901 if (!unmapped) { in unmap_unpin_fast()
906 entry->len = unmapped; in unmap_unpin_fast()
909 *iova += unmapped; in unmap_unpin_fast()
918 if (*unmapped_cnt >= VFIO_IOMMU_TLB_SYNC_MAX || !unmapped) { in unmap_unpin_fast()
924 return unmapped; in unmap_unpin_fast()
932 size_t unmapped = iommu_unmap(domain->domain, *iova, len); in unmap_unpin_slow() local
934 if (unmapped) { in unmap_unpin_slow()
937 unmapped >> PAGE_SHIF in unmap_unpin_slow()
978 size_t unmapped, len; vfio_unmap_unpin() local
1161 size_t unmapped = 0, pgsize; vfio_dma_do_unmap() local
1665 size_t unmapped = iommu_unmap(domain->domain, 0, PAGE_SIZE); vfio_test_domain_fgsp() local
[all...]
/kernel/linux/linux-5.10/drivers/media/platform/qcom/venus/
H A Dfirmware.c159 size_t unmapped; in venus_shutdown_no_tz() local
174 unmapped = iommu_unmap(iommu, VENUS_FW_START_ADDR, mapped); in venus_shutdown_no_tz()
175 if (unmapped != mapped) in venus_shutdown_no_tz()
/kernel/linux/linux-6.6/drivers/media/platform/qcom/venus/
H A Dfirmware.c178 size_t unmapped; in venus_shutdown_no_tz() local
199 unmapped = iommu_unmap(iommu, VENUS_FW_START_ADDR, mapped); in venus_shutdown_no_tz()
201 if (unmapped != mapped) in venus_shutdown_no_tz()
/kernel/linux/linux-5.10/drivers/iommu/
H A Dvirtio-iommu.c343 * On success, returns the number of unmapped bytes (>= size)
348 size_t unmapped = 0; in viommu_del_mappings() local
369 unmapped += mapping->iova.last - mapping->iova.start + 1; in viommu_del_mappings()
376 return unmapped; in viommu_del_mappings()
768 size_t unmapped; in viommu_unmap() local
772 unmapped = viommu_del_mappings(vdomain, iova, size); in viommu_unmap()
773 if (unmapped < size) in viommu_unmap()
778 return unmapped; in viommu_unmap()
784 .virt_end = cpu_to_le64(iova + unmapped - 1), in viommu_unmap()
788 return ret ? 0 : unmapped; in viommu_unmap()
[all...]
/kernel/linux/linux-6.6/drivers/iommu/
H A Dvirtio-iommu.c342 * On success, returns the number of unmapped bytes
347 size_t unmapped = 0; in viommu_del_mappings() local
367 unmapped += mapping->iova.last - mapping->iova.start + 1; in viommu_del_mappings()
374 return unmapped; in viommu_del_mappings()
863 size_t unmapped; in viommu_unmap_pages() local
868 unmapped = viommu_del_mappings(vdomain, iova, iova + size - 1); in viommu_unmap_pages()
869 if (unmapped < size) in viommu_unmap_pages()
874 return unmapped; in viommu_unmap_pages()
880 .virt_end = cpu_to_le64(iova + unmapped - 1), in viommu_unmap_pages()
884 return ret ? 0 : unmapped; in viommu_unmap_pages()
[all...]
/kernel/linux/linux-5.10/drivers/staging/media/ipu3/
H A Dipu3-mmu.c383 size_t unmapped_page, unmapped = 0; in imgu_mmu_unmap() local
402 while (unmapped < size) { in imgu_mmu_unmap()
407 dev_dbg(mmu->dev, "unmapped: iova 0x%lx size 0x%zx\n", in imgu_mmu_unmap()
411 unmapped += unmapped_page; in imgu_mmu_unmap()
416 return unmapped; in imgu_mmu_unmap()
/kernel/linux/linux-6.6/drivers/staging/media/ipu3/
H A Dipu3-mmu.c383 size_t unmapped_page, unmapped = 0; in imgu_mmu_unmap() local
402 while (unmapped < size) { in imgu_mmu_unmap()
407 dev_dbg(mmu->dev, "unmapped: iova 0x%lx size 0x%zx\n", in imgu_mmu_unmap()
411 unmapped += unmapped_page; in imgu_mmu_unmap()
416 return unmapped; in imgu_mmu_unmap()
/kernel/linux/linux-6.6/drivers/iommu/iommufd/
H A Dvfio_compat.c209 unsigned long unmapped = 0; in iommufd_vfio_unmap_dma() local
228 rc = iopt_unmap_all(&ioas->iopt, &unmapped); in iommufd_vfio_unmap_dma()
245 &unmapped); in iommufd_vfio_unmap_dma()
247 unmap.size = unmapped; in iommufd_vfio_unmap_dma()
H A Dioas.c292 unsigned long unmapped = 0; in iommufd_ioas_unmap() local
300 rc = iopt_unmap_all(&ioas->iopt, &unmapped); in iommufd_ioas_unmap()
309 &unmapped); in iommufd_ioas_unmap()
314 cmd->length = unmapped; in iommufd_ioas_unmap()
H A Dio_pagetable.c469 unsigned long last, unsigned long *unmapped) in iopt_unmap_iova_range()
542 if (unmapped) in iopt_unmap_iova_range()
543 *unmapped = unmapped_bytes; in iopt_unmap_iova_range()
552 * @unmapped: Return number of bytes unmapped
558 unsigned long length, unsigned long *unmapped) in iopt_unmap_iova()
568 return iopt_unmap_iova_range(iopt, iova, iova_last, unmapped); in iopt_unmap_iova()
571 int iopt_unmap_all(struct io_pagetable *iopt, unsigned long *unmapped) in iopt_unmap_all() argument
575 rc = iopt_unmap_iova_range(iopt, 0, ULONG_MAX, unmapped); in iopt_unmap_all()
693 * will be unmapped fro
468 iopt_unmap_iova_range(struct io_pagetable *iopt, unsigned long start, unsigned long last, unsigned long *unmapped) iopt_unmap_iova_range() argument
557 iopt_unmap_iova(struct io_pagetable *iopt, unsigned long iova, unsigned long length, unsigned long *unmapped) iopt_unmap_iova() argument
[all...]
H A Diommufd_private.h70 unsigned long length, unsigned long *unmapped);
71 int iopt_unmap_all(struct io_pagetable *iopt, unsigned long *unmapped);
/kernel/linux/linux-5.10/drivers/gpu/drm/etnaviv/
H A Detnaviv_mmu.c19 size_t unmapped_page, unmapped = 0; in etnaviv_context_unmap() local
28 while (unmapped < size) { in etnaviv_context_unmap()
35 unmapped += unmapped_page; in etnaviv_context_unmap()
/kernel/linux/linux-6.6/drivers/gpu/drm/etnaviv/
H A Detnaviv_mmu.c19 size_t unmapped_page, unmapped = 0; in etnaviv_context_unmap() local
28 while (unmapped < size) { in etnaviv_context_unmap()
35 unmapped += unmapped_page; in etnaviv_context_unmap()

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