| /linux/drivers/gpu/drm/i915/display/ |
| A D | intel_dsb.c | 215 dsb->free_pos = ALIGN(dsb->free_pos, 2); in intel_dsb_emit()
217 dsb->ins_start_offset = dsb->free_pos; in intel_dsb_emit()
322 intel_dsb_buffer_write(&dsb->dsb_buf, dsb->free_pos, 0); in intel_dsb_reg_write()
358 intel_dsb_reg_write_masked(dsb, DSB_CTRL(pipe, dsb->id), in intel_dsb_nonpost_start()
368 intel_dsb_reg_write_masked(dsb, DSB_CTRL(pipe, dsb->id), in intel_dsb_nonpost_end()
454 intel_dsb_buffer_memset(&dsb->dsb_buf, dsb->free_pos, 0, in intel_dsb_align_tail()
713 dsb = kzalloc(sizeof(*dsb), GFP_KERNEL); in intel_dsb_prepare()
714 if (!dsb) in intel_dsb_prepare()
737 return dsb; in intel_dsb_prepare()
741 kfree(dsb); in intel_dsb_prepare()
[all …]
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| A D | intel_dsb.h | 33 void intel_dsb_finish(struct intel_dsb *dsb);
34 void intel_dsb_cleanup(struct intel_dsb *dsb);
35 void intel_dsb_reg_write(struct intel_dsb *dsb,
37 void intel_dsb_reg_write_masked(struct intel_dsb *dsb,
40 void intel_dsb_nonpost_start(struct intel_dsb *dsb);
41 void intel_dsb_nonpost_end(struct intel_dsb *dsb);
43 struct intel_dsb *dsb,
46 struct intel_dsb *dsb,
49 struct intel_dsb *dsb,
53 void intel_dsb_commit(struct intel_dsb *dsb,
[all …]
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| /linux/arch/arm64/kvm/hyp/vhe/ |
| A D | tlb.c | 97 dsb(ishst); in __kvm_tlb_flush_vmid_ipa()
116 dsb(ish); in __kvm_tlb_flush_vmid_ipa()
118 dsb(ish); in __kvm_tlb_flush_vmid_ipa()
148 dsb(nsh); in __kvm_tlb_flush_vmid_ipa_nsh()
150 dsb(nsh); in __kvm_tlb_flush_vmid_ipa_nsh()
177 dsb(ish); in __kvm_tlb_flush_vmid_range()
179 dsb(ish); in __kvm_tlb_flush_vmid_range()
195 dsb(ish); in __kvm_tlb_flush_vmid()
210 dsb(nsh); in __kvm_flush_cpu_context()
220 dsb(ish); in __kvm_flush_vm_context()
[all …]
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| /linux/arch/arm64/kvm/hyp/nvhe/ |
| A D | tlb.c | 49 dsb(nsh); in enter_vmid_context()
51 dsb(ish); in enter_vmid_context()
170 dsb(ish); in __kvm_tlb_flush_vmid_ipa()
172 dsb(ish); in __kvm_tlb_flush_vmid_ipa()
200 dsb(nsh); in __kvm_tlb_flush_vmid_ipa_nsh()
202 dsb(nsh); in __kvm_tlb_flush_vmid_ipa_nsh()
227 dsb(ish); in __kvm_tlb_flush_vmid_range()
229 dsb(ish); in __kvm_tlb_flush_vmid_range()
243 dsb(ish); in __kvm_tlb_flush_vmid()
258 dsb(nsh); in __kvm_flush_cpu_context()
[all …]
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| /linux/drivers/hwtracing/coresight/ |
| A D | coresight-tpdm.c | 245 drvdata->dsb->trig_ts = true; in tpdm_reset_datasets()
246 drvdata->dsb->trig_type = false; in tpdm_reset_datasets()
285 if (drvdata->dsb->patt_ts) { in set_dsb_tier()
287 if (drvdata->dsb->patt_type) in set_dsb_tier()
296 if (drvdata->dsb->trig_ts) in set_dsb_tier()
344 if (drvdata->dsb->trig_type) in tpdm_enable_dsb()
542 if (!drvdata->dsb) in tpdm_datasets_setup()
794 drvdata->dsb->patt_ts = !!val; in enable_ts_store()
827 drvdata->dsb->patt_type = val; in set_type_store()
896 drvdata->dsb->trig_ts = true; in dsb_trig_ts_store()
[all …]
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| /linux/arch/arm64/include/asm/ |
| A D | tlbflush.h | 259 dsb(nshst); in local_flush_tlb_all()
261 dsb(nsh); in local_flush_tlb_all()
267 dsb(ishst); in flush_tlb_all()
269 dsb(ish); in flush_tlb_all()
281 dsb(ish); in flush_tlb_mm()
308 dsb(ish); in flush_tlb_page()
339 dsb(ish); in arch_flush_tlb_batched_pending()
354 dsb(ish); in arch_tlbbatch_flush()
478 dsb(ish); in __flush_tlb_range()
508 dsb(ish); in flush_tlb_kernel_range()
[all …]
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| A D | barrier.h | 29 #define dsb(opt) asm volatile("dsb " #opt : : : "memory") macro
60 #define __mb() dsb(sy)
61 #define __rmb() dsb(ld)
62 #define __wmb() dsb(st)
|
| /linux/fs/erofs/ |
| A D | super.c | 58 struct erofs_super_block *dsb; in erofs_superblock_csum_verify() local
65 if (!dsb) in erofs_superblock_csum_verify()
69 dsb->checksum = 0; in erofs_superblock_csum_verify()
71 crc = crc32c(~0, dsb, len); in erofs_superblock_csum_verify()
72 kfree(dsb); in erofs_superblock_csum_verify()
151 if (!dsb->u1.available_compr_algs) in z_erofs_parse_cfgs()
277 struct erofs_super_block *dsb; in erofs_read_superblock() local
294 sbi->blkszbits = dsb->blkszbits; in erofs_read_superblock()
299 if (dsb->dirblkbits) { in erofs_read_superblock()
341 super_set_uuid(sb, (void *)dsb->uuid, sizeof(dsb->uuid)); in erofs_read_superblock()
[all …]
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| /linux/arch/arm/include/asm/ |
| A D | barrier.h | 20 #define dsb(option) __asm__ __volatile__ ("dsb " #option : : : "memory") macro
31 #define dsb(x) __asm__ __volatile__ ("mcr p15, 0, %0, c7, c10, 4" \ macro
38 #define dsb(x) __asm__ __volatile__ ("mcr p15, 0, %0, c7, c10, 4" \ macro
43 #define dsb(x) __asm__ __volatile__ ("mcr p15, 0, %0, c7, c10, 4" \ macro
58 #define __arm_heavy_mb(x...) do { dsb(x); arm_heavy_mb(); } while (0)
60 #define __arm_heavy_mb(x...) dsb(x)
65 #define rmb() dsb()
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| A D | tlbflush.h | 332 dsb(nshst); in local_flush_tlb_all()
338 dsb(nsh); in local_flush_tlb_all()
349 dsb(ishst); in __flush_tlb_all()
355 dsb(ish); in __flush_tlb_all()
385 dsb(nshst); in local_flush_tlb_mm()
391 dsb(nsh); in local_flush_tlb_mm()
409 dsb(ish); in __flush_tlb_mm()
448 dsb(nsh); in local_flush_tlb_page()
469 dsb(ish); in __flush_tlb_page()
501 dsb(nsh); in local_flush_tlb_kernel_page()
[all …]
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| /linux/arch/arm/mach-omap2/ |
| A D | omap-smc.S | 29 dsb
51 dsb
69 dsb @ Memory Barrier (not sure if needed, copied from omap_smc2)
77 dsb
85 dsb
93 dsb
|
| A D | sleep43xx.S | 99 dsb
114 dsb
116 dsb
138 dsb
140 dsb
262 dsb
388 dsb
390 dsb
394 dsb
396 dsb
[all …]
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| A D | sleep44xx.S | 27 dsb
29 dsb
132 dsb
224 dsb
349 dsb
|
| /linux/arch/arm/mm/ |
| A D | cache-v7.S | 71 3: dsb st
175 dsb
181 dsb st
288 ALT_SMP(W(dsb))
296 dsb ishst
313 dsb ishst
323 dsb
353 dsb st
388 dsb st
410 dsb st
[all …]
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| A D | cache-xsc3l2.c | 55 dsb(); in xsc3_l2_inv_all()
127 dsb(); in xsc3_l2_inv_range()
145 dsb(); in xsc3_l2_clean_range()
165 dsb(); in xsc3_l2_flush_all()
189 dsb(); in xsc3_l2_flush_range()
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| A D | tlb-v7.S | 38 dsb ish
59 dsb ish
72 dsb ish
87 dsb ish
|
| A D | pv-fixup-asm.S | 25 dsb
72 dsb
77 dsb
81 dsb
|
| A D | cache-tauros2.c | 92 dsb(); in tauros2_inv_range()
103 dsb(); in tauros2_clean_range()
114 dsb(); in tauros2_flush_range()
|
| /linux/arch/arm64/kernel/pi/ |
| A D | map_kernel.c | 91 dsb(ishst); in map_kernel()
114 dsb(ishst); in map_kernel()
131 dsb(ishst); in map_kernel()
168 dsb(ishst); in remap_idmap_for_lpa2()
179 dsb(ishst); in remap_idmap_for_lpa2()
201 dsb(ishst); in map_fdt()
|
| /linux/arch/arm/kernel/ |
| A D | v7m.c | 12 dsb(); in armv7m_restart()
15 dsb(); in armv7m_restart()
|
| /linux/arch/arm64/mm/ |
| A D | cache.S | 30 dsb ishst
128 dsb ishst
161 dsb sy
|
| A D | proc.S | 169 dsb nsh
228 dsb nshst
232 dsb nsh
239 dsb nshst
332 dsb ishst
454 dsb nsh
|
| /linux/arch/arm64/kernel/ |
| A D | hibernate-asm.S | 82 dsb ish /* wait for PoU cleaning to finish */
88 dsb ish
|
| /linux/drivers/staging/vc04_services/interface/vchiq_arm/ |
| A D | vchiq_core.h | 25 #ifndef dsb
26 #define dsb(a) macro
68 do { debug_ptr[DEBUG_ ## d] = __LINE__; dsb(sy); } while (0)
70 do { debug_ptr[DEBUG_ ## d] = (v); dsb(sy); } while (0)
72 do { debug_ptr[DEBUG_ ## d]++; dsb(sy); } while (0)
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| /linux/Documentation/devicetree/bindings/arm/ |
| A D | qcom,coresight-tpdm.yaml | 47 qcom,dsb-element-bits:
62 qcom,dsb-msrs-num:
113 qcom,dsb-element-bits = <32>;
114 qcom,dsb-msrs-num = <16>;
|