Searched refs:access (Results 101 - 125 of 592) sorted by relevance

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/linux-master/drivers/devfreq/event/
H A Drockchip-dfi.c70 * @access: Number of read and write accesses
76 u64 access; member in struct:dmc_count_channel
221 res->c[i].access = readl_relaxed(dfi_regs +
255 u32 access = 0, clock_cycles = 0; local
267 a = count.c[i].access - last->c[i].access;
270 if (a > access) {
271 access = a;
276 edata->load_count = access * 4;
305 res->c[i].access
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/linux-master/arch/powerpc/include/asm/book3s/64/
H A Dmmu-hash.h167 * taken as such, concurrent access on pre POWER5 hardware could result
459 extern int __hash_page_4K(unsigned long ea, unsigned long access,
462 extern int __hash_page_64K(unsigned long ea, unsigned long access,
468 unsigned long access, unsigned long trap,
470 extern int hash_page(unsigned long ea, unsigned long access, unsigned long trap,
474 int __hash_page_huge(unsigned long ea, unsigned long access, unsigned long vsid,
478 extern int __hash_page_thp(unsigned long ea, unsigned long access,
482 static inline int __hash_page_thp(unsigned long ea, unsigned long access, argument
491 extern void hash_failure_debug(unsigned long ea, unsigned long access,
573 * GPU has restrictions of not able to access beyon
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/linux-master/drivers/gpu/drm/nouveau/nvkm/engine/fifo/
H A Dgm107.c93 .access = gf100_fifo_mmu_fault_access,
117 info.access = (type & 0x00000080) >> 7;
/linux-master/include/uapi/rdma/
H A Drdma_user_rxe.h119 __u32 access; member in struct:rxe_send_wr::__anon1274::__anon1279
129 __u32 access; member in struct:rxe_send_wr::__anon1274::__anon1280
/linux-master/arch/arc/
H A DMakefile49 cflags-y += -munaligned-access
51 cflags-y += -mno-unaligned-access
/linux-master/security/landlock/
H A Druleset.h24 * All access rights that are denied by default whether they are handled or not
26 * entries when we need to get the absolute handled access masks.
34 /* Makes sure all filesystem access rights can be stored. */
36 /* Makes sure all network access rights can be stored. */
41 /* Ruleset access masks. */
43 /* Makes sure all ruleset access rights can be stored. */
60 * @access: Bitfield of allowed actions on the kernel object. They are
63 access_mask_t access; member in struct:landlock_layer
213 * allow an access request. A value of 0 identifies a
225 * rulesets without overlapping access right
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/linux-master/drivers/pci/
H A DMakefile5 obj-$(CONFIG_PCI) += access.o bus.o probe.o host-bridge.o \
H A Dmmap.c20 .access = generic_access_phys,
/linux-master/arch/m68k/ifpsp060/src/
H A Disp.S348 # _real_access() - "callout" for access error exception #
360 # If access error exception: #
361 # - The system stack changed to contain access err exc stk frame #
382 # access error frame must be created and an exit made through #
390 # access these register files for things like data retrieval and <ea> #
864 # isp_iacc() - handle instruction access error exception #
865 # isp_dacc() - handle data access error exception #
889 # future access error; if -(a7), set mda7_flg in #
893 # future access error; if (a7)+, set mia7_flg in #
1045 mov.l %a0,EXC_SAVVAL(%a6) # save in case of access erro
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/linux-master/sound/core/
H A Dctljack.c25 .access = SNDRV_CTL_ELEM_ACCESS_READ,
/linux-master/drivers/gpu/drm/nouveau/
H A Dnv50_fence.c58 .access = NV_DMA_V0_ACCESS_RDWR,
H A Dnouveau_svm.c64 u8 access; member in struct:nouveau_svm::nouveau_svm_fault_buffer::nouveau_svm_fault
448 return nouveau_svm_fault_priority(fa->access) -
449 nouveau_svm_fault_priority(fb->access);
493 fault->access = (info & 0x000f0000) >> 16;
498 fault->inst, fault->addr, fault->access);
750 * instance to SVMM translations, followed by address and access
798 * fault window, determining required pages and access
806 * access flags.
808 switch (buffer->fault[fi]->access) {
843 * same SVMM as faults are ordered by access typ
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/linux-master/include/linux/iio/
H A Dbuffer_impl.h22 * struct iio_buffer_access_funcs - access functions for buffers.
95 * @access: Buffer access functions associated with the
98 const struct iio_buffer_access_funcs *access; member in struct:iio_buffer
/linux-master/drivers/acpi/acpica/
H A Dexprep.c42 * DESCRIPTION: Generate an optimal access width for fields defined with the
48 * of this access width must be deferred until the region length has
88 * Iterative search for the maximum access width that is both aligned
96 * 1) Round end offset up to next access boundary and make sure that
126 /* Single access is optimal */
138 * try the next wider access on next iteration
159 * previous access
162 "Backing off to previous optimal access width of %u\n",
170 * just use max access width
173 "Cannot access fiel
198 u32 access; local
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/linux-master/tools/testing/selftests/bpf/prog_tests/
H A Dtask_fd_query_tp.c20 if (access("/sys/kernel/tracing/trace", F_OK) == 0) {
/linux-master/drivers/crypto/ccp/
H A Dpsp-dev.h19 #include <linux/psp-platform-access.h>
/linux-master/drivers/net/ethernet/intel/ice/
H A Dice_nvm.h15 int ice_acquire_nvm(struct ice_hw *hw, enum ice_aq_res_access_type access);
/linux-master/arch/x86/kvm/mmu/
H A Dspte.c5 * Macros and functions to access KVM PTEs (also known as SPTEs)
71 u64 make_mmio_spte(struct kvm_vcpu *vcpu, u64 gfn, unsigned int access) argument
79 access &= shadow_mmio_access_mask;
80 spte |= vcpu->kvm->arch.shadow_mmio_value | access;
151 * read access. See FNAME(gpte_access) in paging_tmpl.h.
302 if ((role.access & ACC_EXEC_MASK) && is_nx_huge_page_enabled(kvm))
/linux-master/arch/loongarch/
H A DMakefile81 # Also, -mdirect-extern-access is useful in case of building with explicit
86 KBUILD_CFLAGS_KERNEL += $(call cc-option,-mdirect-extern-access)
87 KBUILD_CFLAGS_KERNEL += $(call cc-option,-fdirect-access-external-data)
88 KBUILD_AFLAGS_MODULE += $(call cc-option,-fno-direct-access-external-data)
89 KBUILD_CFLAGS_MODULE += $(call cc-option,-fno-direct-access-external-data)
137 # Not all LoongArch cores support unaligned access, and as kernel we can't
141 # Optimise for performance on hardware supports unaligned access.
/linux-master/drivers/staging/vc04_services/bcm2835-audio/
H A Dbcm2835-ctl.c104 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ,
114 .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
193 .access = SNDRV_CTL_ELEM_ACCESS_READ,
/linux-master/drivers/base/
H A Dnode.c74 * @dev: Device for this memory access class
75 * @list_node: List element in the node's access list
76 * @access: The access class rank
82 unsigned int access; member in struct:node_access_nodes
129 enum access_coordinate_class access)
135 if (access_node->access == access)
142 access_node->access = access;
128 node_init_node_access(struct node *node, enum access_coordinate_class access) argument
193 node_set_perf_attrs(unsigned int nid, struct access_coordinate *coord, enum access_coordinate_class access) argument
691 register_memory_node_under_compute_node(unsigned int mem_nid, unsigned int cpu_nid, enum access_coordinate_class access) argument
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/linux-master/include/sound/
H A Dcontrol.h29 ((info)->access & SNDRV_CTL_ELEM_ACCESS_SKIP_CHECK)
53 unsigned int access; /* access rights */ member in struct:snd_kcontrol_new
67 unsigned int access; /* access rights */ member in struct:snd_kcontrol_volatile
/linux-master/drivers/video/backlight/
H A Dili9320.c30 struct ili9320_spi *spi = &ili->access.spi;
172 struct ili9320_spi *spi = &ili->access.spi;
222 ili->access.spi.id = ILI9320_SPI_IDCODE | ILI9320_SPI_ID(1);
/linux-master/drivers/iommu/iommufd/
H A Dpages.c21 * If access_itree includes the PFN's index then an in-kernel access has
31 * means removing an iommu_domain or releasing a in-kernel access will not fail
1298 * If the range ends in a access then we do the residual unmap without
1534 * iopt_pages_unfill_xarray() - Update the xarry after removing an access
1540 * The access should already be removed from the access_itree.
1570 /* Otherwise covered by an existing access */
1903 * iopt_area_add_access() - Record an in-knerel access for PFNs
1910 * Record that an in-kernel access will be accessing the pages, ensure they are
1920 struct iopt_pages_access *access; local
1927 access
1975 struct iopt_pages_access *access; local
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/linux-master/tools/testing/selftests/alsa/
H A Dtest-pcmtest-driver.c26 snd_pcm_access_t access; member in struct:pcmtest_test_params
96 snd_pcm_hw_params_set_access(*handle, hwparams, params->access);
142 self->params.access = SND_PCM_ACCESS_RW_INTERLEAVED;
237 // Test capture in the non-interleaved access mode. The are buffers for each recorded channel
250 params.access = SND_PCM_ACCESS_RW_NONINTERLEAVED;
285 params.access = SND_PCM_ACCESS_RW_NONINTERLEAVED;

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