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Searched refs:mmu_features (Results 1 – 17 of 17) sorted by relevance

/Linux-v5.15/arch/powerpc/kernel/
Dcputable.c145 .mmu_features = MMU_FTRS_PPC970,
162 .mmu_features = MMU_FTRS_PPC970,
179 .mmu_features = MMU_FTRS_PPC970,
196 .mmu_features = MMU_FTRS_PPC970,
213 .mmu_features = MMU_FTRS_PPC970,
228 .mmu_features = MMU_FTRS_POWER5,
242 .mmu_features = MMU_FTRS_POWER5,
255 .mmu_features = MMU_FTRS_POWER5,
269 .mmu_features = MMU_FTRS_POWER5,
282 .mmu_features = MMU_FTRS_POWER6,
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Dprom.c154 unsigned long mmu_features; /* MMU_FTR_xxx bit */ member
165 { .pabyte = 1, .pabit = 2, .mmu_features = MMU_FTR_CI_LARGE_PAGE },
167 { .pabyte = 40, .pabit = 0, .mmu_features = MMU_FTR_TYPE_RADIX | MMU_FTR_GTSE },
211 cur_cpu_spec->mmu_features |= fp->mmu_features; in scan_features()
216 cur_cpu_spec->mmu_features &= ~fp->mmu_features; in scan_features()
Ddt_cpu_ftrs.c99 .mmu_features = 0,
283 cur_cpu_spec->mmu_features |= MMU_FTRS_HASH_BASE; in feat_enable_mmu_hash()
297 cur_cpu_spec->mmu_features |= MMU_FTRS_HASH_BASE; in feat_enable_mmu_hash_v3()
307 cur_cpu_spec->mmu_features |= MMU_FTR_TYPE_RADIX; in feat_enable_mmu_radix()
308 cur_cpu_spec->mmu_features |= MMU_FTRS_HASH_BASE; in feat_enable_mmu_radix()
309 cur_cpu_spec->mmu_features |= MMU_FTR_GTSE; in feat_enable_mmu_radix()
564 cur_cpu_spec->mmu_features |= MMU_FTR_CI_LARGE_PAGE; in feat_enable_large_ci()
807 cur_cpu_spec->cpu_features, cur_cpu_spec->mmu_features); in cpufeatures_setup_finished()
Dvdso.c293 VDSO_DO_FIXUPS(feature, cur_cpu_spec->mmu_features, 64, mmu_ftr_fixup); in vdso_fixup_features()
300 VDSO_DO_FIXUPS(feature, cur_cpu_spec->mmu_features, 32, mmu_ftr_fixup); in vdso_fixup_features()
Dmodule.c55 do_feature_fixups(cur_cpu_spec->mmu_features, in module_finalize()
Dsetup-common.c797 pr_info("mmu_features = 0x%08x\n", cur_cpu_spec->mmu_features); in print_system_info()
/Linux-v5.15/arch/powerpc/mm/
Dinit_64.c405 cur_cpu_spec->mmu_features &= ~MMU_FTR_TYPE_RADIX; in early_check_vec5()
410 cur_cpu_spec->mmu_features &= ~MMU_FTR_TYPE_RADIX; in early_check_vec5()
414 cur_cpu_spec->mmu_features &= ~MMU_FTR_TYPE_RADIX; in early_check_vec5()
428 cur_cpu_spec->mmu_features &= ~MMU_FTR_GTSE; in early_check_vec5()
430 cur_cpu_spec->mmu_features |= MMU_FTR_GTSE; in early_check_vec5()
432 cur_cpu_spec->mmu_features |= MMU_FTR_TYPE_RADIX; in early_check_vec5()
435 cur_cpu_spec->mmu_features &= ~MMU_FTR_TYPE_RADIX; in early_check_vec5()
436 cur_cpu_spec->mmu_features &= ~MMU_FTR_GTSE; in early_check_vec5()
444 cur_cpu_spec->mmu_features &= ~MMU_FTR_TYPE_RADIX; in mmu_early_init_devtree()
/Linux-v5.15/arch/powerpc/include/asm/
Dmmu.h236 return !!(MMU_FTRS_POSSIBLE & cur_cpu_spec->mmu_features & feature); in early_mmu_has_feature()
279 cur_cpu_spec->mmu_features &= ~feature; in mmu_clear_feature()
296 cur_cpu_spec->mmu_features &= ~feature; in mmu_clear_feature()
Dcputable.h53 unsigned int mmu_features; /* MMU features */ member
/Linux-v5.15/arch/powerpc/mm/book3s64/
Dpkeys.c142 cur_cpu_spec->mmu_features |= MMU_FTR_PKEY; in pkey_early_init_devtree()
267 cur_cpu_spec->mmu_features |= MMU_FTR_BOOK3S_KUEP; in setup_kuep()
293 cur_cpu_spec->mmu_features |= MMU_FTR_BOOK3S_KUAP; in setup_kuap()
Dhash_utils.c411 cur_cpu_spec->mmu_features |= MMU_FTR_1T_SEGMENT; in htab_dt_scan_seg_sizes()
415 cur_cpu_spec->mmu_features &= ~MMU_FTR_NO_SLBIE_B; in htab_dt_scan_seg_sizes()
461 cur_cpu_spec->mmu_features &= ~(MMU_FTR_16M_PAGE); in htab_dt_scan_page_sizes()
478 cur_cpu_spec->mmu_features |= MMU_FTR_16M_PAGE; in htab_dt_scan_page_sizes()
Dradix_pgtable.c483 cur_cpu_spec->mmu_features &= ~MMU_FTR_NO_SLBIE_B; in radix_dt_scan_page_sizes()
/Linux-v5.15/drivers/gpu/drm/panfrost/
Dpanfrost_gpu.c225 pfdev->features.mmu_features = gpu_read(pfdev, GPU_MMU_FEATURES); in panfrost_gpu_init_features()
311 pfdev->features.mmu_features, in panfrost_gpu_init_features()
364 DMA_BIT_MASK(FIELD_GET(0xff00, pfdev->features.mmu_features))); in panfrost_gpu_init()
Dpanfrost_device.h42 u32 mmu_features; member
Dpanfrost_mmu.c590 .ias = FIELD_GET(0xff, pfdev->features.mmu_features), in panfrost_mmu_ctx_create()
591 .oas = FIELD_GET(0xff00, pfdev->features.mmu_features), in panfrost_mmu_ctx_create()
Dpanfrost_drv.c58 PANFROST_FEATURE(MMU_FEATURES, mmu_features); in panfrost_ioctl_get_param()
/Linux-v5.15/arch/powerpc/lib/
Dfeature-fixups.c646 *PTRRELOC(&saved_mmu_features) = spec->mmu_features; in apply_feature_fixups()
656 do_feature_fixups(spec->mmu_features, in apply_feature_fixups()
688 WARN(saved_mmu_features != cur_cpu_spec->mmu_features, in check_features()