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Searched refs:dsb (Results 1 – 25 of 143) sorted by relevance

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/linux/drivers/gpu/drm/i915/display/
H A Dintel_dsb.c200 static bool assert_dsb_has_room(struct intel_dsb *dsb) in assert_dsb_has_room() argument
202 struct intel_crtc *crtc = dsb->crtc; in assert_dsb_has_room()
206 return !drm_WARN(display->drm, dsb->free_pos > dsb->size - 2, in assert_dsb_has_room()
208 crtc->base.base.id, crtc->base.name, dsb->id); in assert_dsb_has_room()
211 static bool assert_dsb_tail_is_aligned(struct intel_dsb *dsb) in assert_dsb_tail_is_aligned() argument
213 struct intel_crtc *crtc = dsb->crtc; in assert_dsb_tail_is_aligned()
217 !IS_ALIGNED(dsb->free_pos * 4, CACHELINE_BYTES)); in assert_dsb_tail_is_aligned()
220 static void intel_dsb_dump(struct intel_dsb *dsb) in intel_dsb_dump() argument
222 struct intel_crtc *crtc = dsb->crtc; in intel_dsb_dump()
227 crtc->base.base.id, crtc->base.name, dsb->id); in intel_dsb_dump()
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H A Dintel_dsb.h29 unsigned int intel_dsb_size(struct intel_dsb *dsb);
30 unsigned int intel_dsb_head(struct intel_dsb *dsb);
35 void intel_dsb_finish(struct intel_dsb *dsb);
36 void intel_dsb_gosub_finish(struct intel_dsb *dsb);
37 void intel_dsb_cleanup(struct intel_dsb *dsb);
39 void intel_dsb_reg_write(struct intel_dsb *dsb,
41 void intel_dsb_reg_write_indexed(struct intel_dsb *dsb,
43 void intel_dsb_reg_write_masked(struct intel_dsb *dsb,
45 void intel_dsb_noop(struct intel_dsb *dsb, int count);
46 void intel_dsb_nonpost_start(struct intel_dsb *dsb);
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H A Dskl_universal_plane.c681 icl_program_input_csc(struct intel_dsb *dsb, in icl_program_input_csc() argument
729 intel_de_write_dsb(display, dsb, PLANE_INPUT_CSC_COEFF(pipe, plane_id, 0), in icl_program_input_csc()
731 intel_de_write_dsb(display, dsb, PLANE_INPUT_CSC_COEFF(pipe, plane_id, 1), in icl_program_input_csc()
733 intel_de_write_dsb(display, dsb, PLANE_INPUT_CSC_COEFF(pipe, plane_id, 2), in icl_program_input_csc()
735 intel_de_write_dsb(display, dsb, PLANE_INPUT_CSC_COEFF(pipe, plane_id, 3), in icl_program_input_csc()
737 intel_de_write_dsb(display, dsb, PLANE_INPUT_CSC_COEFF(pipe, plane_id, 4), in icl_program_input_csc()
739 intel_de_write_dsb(display, dsb, PLANE_INPUT_CSC_COEFF(pipe, plane_id, 5), in icl_program_input_csc()
742 intel_de_write_dsb(display, dsb, PLANE_INPUT_CSC_PREOFF(pipe, plane_id, 0), in icl_program_input_csc()
744 intel_de_write_dsb(display, dsb, PLANE_INPUT_CSC_PREOFF(pipe, plane_id, 1), in icl_program_input_csc()
746 intel_de_write_dsb(display, dsb, PLANE_INPUT_CSC_PREOFF(pipe, plane_id, 2), in icl_program_input_csc()
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H A Dintel_flipq.c355 struct intel_dsb *dsb) in lnl_flipq_add() argument
362 intel_flipq_write(display, flipq, intel_dsb_head(dsb), i++); in lnl_flipq_add()
365 LNL_FQ_DSB_SIZE(intel_dsb_size(dsb) / 64), i++); in lnl_flipq_add()
374 intel_flipq_write(display, flipq, intel_dsb_head(dsb), i++); in lnl_flipq_add()
377 LNL_FQ_DSB_SIZE(intel_dsb_size(dsb) / 64), i++); in lnl_flipq_add()
390 struct intel_dsb *dsb) in ptl_flipq_add() argument
400 PTL_FQ_DSB_SIZE(intel_dsb_size(dsb) / 64), i++); in ptl_flipq_add()
401 intel_flipq_write(display, flipq, intel_dsb_head(dsb), i++); in ptl_flipq_add()
412 PTL_FQ_DSB_SIZE(intel_dsb_size(dsb) / 64), i++); in ptl_flipq_add()
413 intel_flipq_write(display, flipq, intel_dsb_head(dsb), i++); in ptl_flipq_add()
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H A Dintel_cursor.c283 static void i845_cursor_update_arm(struct intel_dsb *dsb, in i845_cursor_update_arm() argument
324 static void i845_cursor_disable_arm(struct intel_dsb *dsb, in i845_cursor_disable_arm() argument
328 i845_cursor_update_arm(dsb, plane, crtc_state, NULL); in i845_cursor_disable_arm()
542 static void i9xx_cursor_disable_sel_fetch_arm(struct intel_dsb *dsb, in i9xx_cursor_disable_sel_fetch_arm() argument
552 intel_de_write_dsb(display, dsb, SEL_FETCH_CUR_CTL(pipe), 0); in i9xx_cursor_disable_sel_fetch_arm()
555 static void wa_16021440873(struct intel_dsb *dsb, in wa_16021440873() argument
568 intel_de_write_dsb(display, dsb, SEL_FETCH_CUR_CTL(pipe), ctl); in wa_16021440873()
570 intel_de_write_dsb(display, dsb, CURPOS_ERLY_TPT(display, pipe), in wa_16021440873()
574 static void i9xx_cursor_update_sel_fetch_arm(struct intel_dsb *dsb, in i9xx_cursor_update_sel_fetch_arm() argument
590 intel_de_write_dsb(display, dsb, CURPOS_ERLY_TPT(display, pipe), val); in i9xx_cursor_update_sel_fetch_arm()
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H A Dintel_plane.h40 void intel_plane_async_flip(struct intel_dsb *dsb,
45 void intel_plane_update_noarm(struct intel_dsb *dsb,
49 void intel_plane_update_arm(struct intel_dsb *dsb,
53 void intel_plane_disable_arm(struct intel_dsb *dsb,
62 void intel_crtc_planes_update_noarm(struct intel_dsb *dsb,
H A Dskl_scaler.c671 struct intel_dsb *dsb, in glk_program_nearest_filter_coefs() argument
676 intel_de_write_dsb(display, dsb, in glk_program_nearest_filter_coefs()
690 intel_de_write_dsb(display, dsb, in glk_program_nearest_filter_coefs()
694 intel_de_write_dsb(display, dsb, in glk_program_nearest_filter_coefs()
711 struct intel_dsb *dsb, enum pipe pipe, in skl_scaler_setup_filter() argument
718 glk_program_nearest_filter_coefs(display, dsb, pipe, id, set); in skl_scaler_setup_filter()
783 skl_program_plane_scaler(struct intel_dsb *dsb, in skl_program_plane_scaler() argument
834 skl_scaler_setup_filter(display, dsb, pipe, scaler_id, 0, in skl_program_plane_scaler()
837 intel_de_write_dsb(display, dsb, SKL_PS_CTRL(pipe, scaler_id), in skl_program_plane_scaler()
839 intel_de_write_dsb(display, dsb, SKL_PS_VPHASE(pipe, scaler_id), in skl_program_plane_scaler()
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H A Dintel_flipq.h30 struct intel_dsb *dsb);
32 void intel_flipq_wait_dmc_halt(struct intel_dsb *dsb, struct intel_crtc *crtc);
33 void intel_flipq_unhalt_dmc(struct intel_dsb *dsb, struct intel_crtc *crtc);
H A Dintel_color.c46 void (*color_commit_noarm)(struct intel_dsb *dsb,
55 void (*color_commit_arm)(struct intel_dsb *dsb,
214 static void ilk_update_pipe_csc(struct intel_dsb *dsb, in ilk_update_pipe_csc() argument
221 intel_de_write_dsb(display, dsb, PIPE_CSC_PREOFF_HI(pipe), in ilk_update_pipe_csc()
223 intel_de_write_dsb(display, dsb, PIPE_CSC_PREOFF_ME(pipe), in ilk_update_pipe_csc()
225 intel_de_write_dsb(display, dsb, PIPE_CSC_PREOFF_LO(pipe), in ilk_update_pipe_csc()
228 intel_de_write_dsb(display, dsb, PIPE_CSC_COEFF_RY_GY(pipe), in ilk_update_pipe_csc()
230 intel_de_write_dsb(display, dsb, PIPE_CSC_COEFF_BY(pipe), in ilk_update_pipe_csc()
233 intel_de_write_dsb(display, dsb, PIPE_CSC_COEFF_RU_GU(pipe), in ilk_update_pipe_csc()
235 intel_de_write_dsb(display, dsb, PIPE_CSC_COEFF_BU(pipe), in ilk_update_pipe_csc()
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H A Dskl_scaler.h25 void skl_program_plane_scaler(struct intel_dsb *dsb,
29 void skl_detach_scalers(struct intel_dsb *dsb,
H A Dintel_plane.c834 void intel_plane_update_noarm(struct intel_dsb *dsb, in intel_plane_update_noarm() argument
844 intel_fbc_dirty_rect_update_noarm(dsb, plane); in intel_plane_update_noarm()
847 plane->update_noarm(dsb, plane, crtc_state, plane_state); in intel_plane_update_noarm()
850 void intel_plane_async_flip(struct intel_dsb *dsb, in intel_plane_async_flip() argument
859 plane->async_flip(dsb, plane, crtc_state, plane_state, async_flip); in intel_plane_async_flip()
862 void intel_plane_update_arm(struct intel_dsb *dsb, in intel_plane_update_arm() argument
870 intel_plane_async_flip(dsb, plane, crtc_state, plane_state, true); in intel_plane_update_arm()
875 plane->update_arm(dsb, plane, crtc_state, plane_state); in intel_plane_update_arm()
878 void intel_plane_disable_arm(struct intel_dsb *dsb, in intel_plane_disable_arm() argument
885 plane->disable_arm(dsb, plane, crtc_state); in intel_plane_disable_arm()
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/linux/arch/arm64/kvm/hyp/nvhe/
H A Dtlb.c49 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()
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/linux/drivers/hwtracing/coresight/
H A Dcoresight-tpdm.c53 drvdata->dsb->edge_ctrl[tpdm_attr->idx]); in tpdm_simple_dataset_show()
58 drvdata->dsb->edge_ctrl_mask[tpdm_attr->idx]); in tpdm_simple_dataset_show()
63 drvdata->dsb->trig_patt[tpdm_attr->idx]); in tpdm_simple_dataset_show()
68 drvdata->dsb->trig_patt_mask[tpdm_attr->idx]); in tpdm_simple_dataset_show()
73 drvdata->dsb->patt_val[tpdm_attr->idx]); in tpdm_simple_dataset_show()
78 drvdata->dsb->patt_mask[tpdm_attr->idx]); in tpdm_simple_dataset_show()
83 drvdata->dsb->msr[tpdm_attr->idx]); in tpdm_simple_dataset_show()
133 drvdata->dsb->trig_patt[tpdm_attr->idx] = val; in tpdm_simple_dataset_store()
139 drvdata->dsb->trig_patt_mask[tpdm_attr->idx] = val; in tpdm_simple_dataset_store()
145 drvdata->dsb->patt_val[tpdm_attr->idx] = val; in tpdm_simple_dataset_store()
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/linux/arch/arm/include/asm/
H A Dbarrier.h20 #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()
/linux/fs/erofs/
H A Dsuper.c42 struct erofs_super_block *dsb = sbdata + EROFS_SUPER_OFFSET; in erofs_superblock_csum_verify() local
48 sizeof(dsb->checksum); in erofs_superblock_csum_verify()
51 crc = crc32c(0x5045B54A, (&dsb->checksum) + 1, len); in erofs_superblock_csum_verify()
52 if (crc == le32_to_cpu(dsb->checksum)) in erofs_superblock_csum_verify()
55 crc, le32_to_cpu(dsb->checksum)); in erofs_superblock_csum_verify()
126 struct erofs_super_block *dsb) in z_erofs_parse_cfgs() argument
128 if (!dsb->u1.available_compr_algs) in z_erofs_parse_cfgs()
197 struct erofs_super_block *dsb) in erofs_scan_devices()
210 ondisk_extradevs = le16_to_cpu(dsb->extra_devices); in erofs_scan_devices()
230 pos = le16_to_cpu(dsb in erofs_scan_devices()
192 erofs_scan_devices(struct super_block * sb,struct erofs_super_block * dsb) erofs_scan_devices() argument
257 struct erofs_super_block *dsb; erofs_read_superblock() local
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/linux/arch/arm/mach-omap2/
H A Domap-smc.S29 dsb
51 dsb
69 dsb @ Memory Barrier (not sure if needed, copied from omap_smc2)
77 dsb
85 dsb
93 dsb
H A Dsleep43xx.S99 dsb
114 dsb
116 dsb
138 dsb
140 dsb
262 dsb
388 dsb
390 dsb
394 dsb
396 dsb
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/linux/arch/arm/mm/
H A Dcache-xsc3l2.c55 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()
H A Dtlb-v7.S38 dsb ish
59 dsb ish
72 dsb ish
87 dsb ish
H A Dpv-fixup-asm.S25 dsb
72 dsb
77 dsb
81 dsb
H A Dcache-tauros2.c92 dsb(); in tauros2_inv_range()
103 dsb(); in tauros2_clean_range()
114 dsb(); in tauros2_flush_range()
/linux/arch/arm64/kernel/pi/
H A Dmap_kernel.c91 dsb(ishst); in map_kernel()
114 dsb(ishst); in map_kernel()
131 dsb(ishst); in map_kernel()
174 dsb(ishst); in remap_idmap_for_lpa2()
185 dsb(ishst); in remap_idmap_for_lpa2()
207 dsb(ishst); in map_fdt()
/linux/arch/arm64/include/asm/
H A Dbarrier.h29 #define dsb(opt) asm volatile("dsb " #opt : : : "memory") macro
63 #define __mb() dsb(sy)
64 #define __rmb() dsb(ld)
65 #define __wmb() dsb(st)
/linux/arch/arm/kernel/
H A Dv7m.c12 dsb(); in armv7m_restart()
15 dsb(); in armv7m_restart()
/linux/arch/arm64/mm/
H A Dcache.S30 dsb ishst
128 dsb ishst
161 dsb sy

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