| /drivers/gpu/drm/i915/gt/ |
| D | gen8_engine_cs.c | 16 u32 *cs, flags = 0; in gen8_emit_flush_rcs() local
58 cs = intel_ring_begin(rq, len); in gen8_emit_flush_rcs()
59 if (IS_ERR(cs)) in gen8_emit_flush_rcs()
60 return PTR_ERR(cs); in gen8_emit_flush_rcs()
63 cs = gen8_emit_pipe_control(cs, 0, 0); in gen8_emit_flush_rcs()
66 cs = gen8_emit_pipe_control(cs, PIPE_CONTROL_DC_FLUSH_ENABLE, in gen8_emit_flush_rcs()
69 cs = gen8_emit_pipe_control(cs, flags, LRC_PPHWSP_SCRATCH_ADDR); in gen8_emit_flush_rcs()
72 cs = gen8_emit_pipe_control(cs, PIPE_CONTROL_CS_STALL, 0); in gen8_emit_flush_rcs()
74 intel_ring_advance(rq, cs); in gen8_emit_flush_rcs()
81 u32 cmd, *cs; in gen8_emit_flush_xcs() local
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| D | gen6_engine_cs.c | 60 u32 *cs; in gen6_emit_post_sync_nonzero_flush() local
62 cs = intel_ring_begin(rq, 6); in gen6_emit_post_sync_nonzero_flush()
63 if (IS_ERR(cs)) in gen6_emit_post_sync_nonzero_flush()
64 return PTR_ERR(cs); in gen6_emit_post_sync_nonzero_flush()
66 *cs++ = GFX_OP_PIPE_CONTROL(5); in gen6_emit_post_sync_nonzero_flush()
67 *cs++ = PIPE_CONTROL_CS_STALL | PIPE_CONTROL_STALL_AT_SCOREBOARD; in gen6_emit_post_sync_nonzero_flush()
68 *cs++ = scratch_addr | PIPE_CONTROL_GLOBAL_GTT; in gen6_emit_post_sync_nonzero_flush()
69 *cs++ = 0; /* low dword */ in gen6_emit_post_sync_nonzero_flush()
70 *cs++ = 0; /* high dword */ in gen6_emit_post_sync_nonzero_flush()
71 *cs++ = MI_NOOP; in gen6_emit_post_sync_nonzero_flush()
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| D | gen2_engine_cs.c | 19 u32 cmd, *cs; in gen2_emit_flush() local
25 cs = intel_ring_begin(rq, 2 + 4 * num_store_dw); in gen2_emit_flush()
26 if (IS_ERR(cs)) in gen2_emit_flush()
27 return PTR_ERR(cs); in gen2_emit_flush()
29 *cs++ = cmd; in gen2_emit_flush()
31 *cs++ = MI_STORE_DWORD_INDEX; in gen2_emit_flush()
32 *cs++ = I915_GEM_HWS_SCRATCH * sizeof(u32); in gen2_emit_flush()
33 *cs++ = 0; in gen2_emit_flush()
34 *cs++ = MI_FLUSH | MI_NO_WRITE_FLUSH; in gen2_emit_flush()
36 *cs++ = cmd; in gen2_emit_flush()
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| D | gen7_renderclear.c | 102 static u32 batch_offset(const struct batch_chunk *bc, u32 *cs) in batch_offset() argument
104 return (cs - bc->start) * sizeof(*bc->start) + bc->offset; in batch_offset()
148 u32 *cs = batch_alloc_items(state, 32, 8); in gen7_fill_surface_state() local
149 u32 offset = batch_offset(state, cs); in gen7_fill_surface_state()
155 *cs++ = SURFACE_2D << 29 | in gen7_fill_surface_state()
159 *cs++ = batch_addr(state) + dst_offset; in gen7_fill_surface_state()
161 *cs++ = ((surface_h / 4 - 1) << 16) | (surface_w / 4 - 1); in gen7_fill_surface_state()
162 *cs++ = surface_w; in gen7_fill_surface_state()
163 *cs++ = 0; in gen7_fill_surface_state()
164 *cs++ = 0; in gen7_fill_surface_state()
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| D | intel_migrate.c | 330 u32 *cs; in emit_no_arbitration() local
332 cs = intel_ring_begin(rq, 2); in emit_no_arbitration()
333 if (IS_ERR(cs)) in emit_no_arbitration()
334 return PTR_ERR(cs); in emit_no_arbitration()
337 *cs++ = MI_ARB_ON_OFF; in emit_no_arbitration()
338 *cs++ = MI_NOOP; in emit_no_arbitration()
339 intel_ring_advance(rq, cs); in emit_no_arbitration()
368 u32 *hdr, *cs; in emit_pte() local
395 cs = intel_ring_begin(rq, 6); in emit_pte()
396 if (IS_ERR(cs)) in emit_pte()
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| D | gen8_engine_cs.h | 43 u32 *gen8_emit_fini_breadcrumb_xcs(struct i915_request *rq, u32 *cs);
44 u32 *gen12_emit_fini_breadcrumb_xcs(struct i915_request *rq, u32 *cs);
46 u32 *gen8_emit_fini_breadcrumb_rcs(struct i915_request *rq, u32 *cs);
47 u32 *gen11_emit_fini_breadcrumb_rcs(struct i915_request *rq, u32 *cs);
48 u32 *gen12_emit_fini_breadcrumb_rcs(struct i915_request *rq, u32 *cs);
50 u32 *gen12_emit_aux_table_inv(struct intel_engine_cs *engine, u32 *cs);
75 __gen8_emit_write_rcs(u32 *cs, u32 value, u32 offset, u32 flags0, u32 flags1) in __gen8_emit_write_rcs() argument
77 *cs++ = GFX_OP_PIPE_CONTROL(6) | flags0; in __gen8_emit_write_rcs()
78 *cs++ = flags1 | PIPE_CONTROL_QW_WRITE; in __gen8_emit_write_rcs()
79 *cs++ = offset; in __gen8_emit_write_rcs()
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| D | selftest_engine_pm.c | 33 static u32 *emit_wait(u32 *cs, u32 offset, int op, u32 value) in emit_wait() argument
35 *cs++ = MI_SEMAPHORE_WAIT | in emit_wait()
39 *cs++ = value; in emit_wait()
40 *cs++ = offset; in emit_wait()
41 *cs++ = 0; in emit_wait()
43 return cs; in emit_wait()
46 static u32 *emit_store(u32 *cs, u32 offset, u32 value) in emit_store() argument
48 *cs++ = MI_STORE_DWORD_IMM_GEN4 | MI_USE_GGTT; in emit_store()
49 *cs++ = offset; in emit_store()
50 *cs++ = 0; in emit_store()
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| D | selftest_lrc.c | 84 u32 *cs; in emit_semaphore_signal() local
90 cs = intel_ring_begin(rq, 4); in emit_semaphore_signal()
91 if (IS_ERR(cs)) { in emit_semaphore_signal()
93 return PTR_ERR(cs); in emit_semaphore_signal()
96 *cs++ = MI_STORE_DWORD_IMM_GEN4 | MI_USE_GGTT; in emit_semaphore_signal()
97 *cs++ = offset; in emit_semaphore_signal()
98 *cs++ = 0; in emit_semaphore_signal()
99 *cs++ = 1; in emit_semaphore_signal()
101 intel_ring_advance(rq, cs); in emit_semaphore_signal()
414 u32 *cs; in __live_lrc_state() local
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| D | intel_lrc.c | 979 static u32 *setup_predicate_disable_wa(const struct intel_context *ce, u32 *cs) in setup_predicate_disable_wa() argument
982 *cs++ = MI_STORE_DWORD_IMM_GEN4 | MI_USE_GGTT | (4 - 2); in setup_predicate_disable_wa()
983 *cs++ = lrc_indirect_bb(ce) + DG2_PREDICATE_RESULT_WA; in setup_predicate_disable_wa()
984 *cs++ = 0; in setup_predicate_disable_wa()
985 *cs++ = 0; /* No predication */ in setup_predicate_disable_wa()
988 *cs++ = MI_BATCH_BUFFER_END | BIT(15); in setup_predicate_disable_wa()
989 *cs++ = MI_SET_PREDICATE | MI_SET_PREDICATE_DISABLE; in setup_predicate_disable_wa()
992 *cs++ = MI_STORE_DWORD_IMM_GEN4 | MI_USE_GGTT | (4 - 2); in setup_predicate_disable_wa()
993 *cs++ = lrc_indirect_bb(ce) + DG2_PREDICATE_RESULT_WA; in setup_predicate_disable_wa()
994 *cs++ = 0; in setup_predicate_disable_wa()
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| /drivers/scsi/ |
| D | myrs.c | 104 static void myrs_qcmd(struct myrs_hba *cs, struct myrs_cmdblk *cmd_blk) in myrs_qcmd() argument
106 void __iomem *base = cs->io_base; in myrs_qcmd()
108 union myrs_cmd_mbox *next_mbox = cs->next_cmd_mbox; in myrs_qcmd()
110 cs->write_cmd_mbox(next_mbox, mbox); in myrs_qcmd()
112 if (cs->prev_cmd_mbox1->words[0] == 0 || in myrs_qcmd()
113 cs->prev_cmd_mbox2->words[0] == 0) in myrs_qcmd()
114 cs->get_cmd_mbox(base); in myrs_qcmd()
116 cs->prev_cmd_mbox2 = cs->prev_cmd_mbox1; in myrs_qcmd()
117 cs->prev_cmd_mbox1 = next_mbox; in myrs_qcmd()
119 if (++next_mbox > cs->last_cmd_mbox) in myrs_qcmd()
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| /drivers/gpu/drm/i915/pxp/ |
| D | intel_pxp_cmd.c | 21 static u32 *pxp_emit_session_selection(u32 *cs, u32 idx) in pxp_emit_session_selection() argument
23 *cs++ = MFX_WAIT_PXP; in pxp_emit_session_selection()
26 *cs++ = MI_FLUSH_DW; in pxp_emit_session_selection()
27 *cs++ = 0; in pxp_emit_session_selection()
28 *cs++ = 0; in pxp_emit_session_selection()
31 *cs++ = MI_SET_APPID | MI_SET_APPID_SESSION_ID(idx); in pxp_emit_session_selection()
33 *cs++ = MFX_WAIT_PXP; in pxp_emit_session_selection()
36 *cs++ = MI_FLUSH_DW | MI_FLUSH_DW_PROTECTED_MEM_EN | in pxp_emit_session_selection()
38 *cs++ = I915_GEM_HWS_PXP_ADDR | MI_FLUSH_DW_USE_GTT; in pxp_emit_session_selection()
39 *cs++ = 0; in pxp_emit_session_selection()
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| /drivers/memory/ |
| D | stm32-fmc2-ebi.c | 170 const struct stm32_fmc2_prop *prop, int cs);
171 u32 (*calculate)(struct stm32_fmc2_ebi *ebi, int cs, u32 setup);
174 int cs, u32 setup);
179 int cs) in stm32_fmc2_ebi_check_mux() argument
183 regmap_read(ebi->regmap, FMC2_BCR(cs), &bcr); in stm32_fmc2_ebi_check_mux()
193 int cs) in stm32_fmc2_ebi_check_waitcfg() argument
197 regmap_read(ebi->regmap, FMC2_BCR(cs), &bcr); in stm32_fmc2_ebi_check_waitcfg()
207 int cs) in stm32_fmc2_ebi_check_sync_trans() argument
211 regmap_read(ebi->regmap, FMC2_BCR(cs), &bcr); in stm32_fmc2_ebi_check_sync_trans()
221 int cs) in stm32_fmc2_ebi_check_async_trans() argument
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| D | omap-gpmc.c | 269 void gpmc_cs_write_reg(int cs, int idx, u32 val) in gpmc_cs_write_reg() argument
273 reg_addr = gpmc_base + GPMC_CS0_OFFSET + (cs * GPMC_CS_SIZE) + idx; in gpmc_cs_write_reg()
277 static u32 gpmc_cs_read_reg(int cs, int idx) in gpmc_cs_read_reg() argument
281 reg_addr = gpmc_base + GPMC_CS0_OFFSET + (cs * GPMC_CS_SIZE) + idx; in gpmc_cs_read_reg()
304 static unsigned long gpmc_get_clk_period(int cs, enum gpmc_clk_domain cd) in gpmc_get_clk_period() argument
313 l = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG1); in gpmc_get_clk_period()
326 static unsigned int gpmc_ns_to_clk_ticks(unsigned int time_ns, int cs, in gpmc_ns_to_clk_ticks() argument
332 tick_ps = gpmc_get_clk_period(cs, cd); in gpmc_ns_to_clk_ticks()
352 static unsigned int gpmc_clk_ticks_to_ns(unsigned int ticks, int cs, in gpmc_clk_ticks_to_ns() argument
355 return ticks * gpmc_get_clk_period(cs, cd) / 1000; in gpmc_clk_ticks_to_ns()
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| /drivers/misc/habanalabs/common/ |
| D | command_submission.c | 231 void cs_get(struct hl_cs *cs) in cs_get() argument
233 kref_get(&cs->refcount); in cs_get()
236 static int cs_get_unless_zero(struct hl_cs *cs) in cs_get_unless_zero() argument
238 return kref_get_unless_zero(&cs->refcount); in cs_get_unless_zero()
241 static void cs_put(struct hl_cs *cs) in cs_put() argument
243 kref_put(&cs->refcount, cs_do_release); in cs_put()
258 bool cs_needs_completion(struct hl_cs *cs) in cs_needs_completion() argument
263 if (cs->staged_cs && !cs->staged_last) in cs_needs_completion()
269 bool cs_needs_timeout(struct hl_cs *cs) in cs_needs_timeout() argument
274 if (cs->staged_cs && !cs->staged_first) in cs_needs_timeout()
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| D | hw_queue.c | 41 void hl_hw_queue_update_ci(struct hl_cs *cs) in hl_hw_queue_update_ci() argument
43 struct hl_device *hdev = cs->ctx->hdev; in hl_hw_queue_update_ci()
62 if (!cs_needs_completion(cs) || q->queue_type == QUEUE_TYPE_INT) in hl_hw_queue_update_ci()
63 atomic_add(cs->jobs_in_queue_cnt[i], &q->ci); in hl_hw_queue_update_ci()
270 struct hl_device *hdev = job->cs->ctx->hdev; in ext_queue_schedule_job()
291 if (!cs_needs_completion(job->cs)) in ext_queue_schedule_job()
335 struct hl_device *hdev = job->cs->ctx->hdev; in int_queue_schedule_job()
371 struct hl_device *hdev = job->cs->ctx->hdev; in hw_queue_schedule_job()
382 offset = job->cs->sequence & (hdev->asic_prop.max_pending_cs - 1); in hw_queue_schedule_job()
433 job->cs->sob_addr_offset = hw_sob->sob_addr; in init_signal_cs()
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| /drivers/net/slip/ |
| D | slhc.c | 232 struct cstate *cs = lcs->next; in slhc_compress() local
297 if( ip->saddr == cs->cs_ip.saddr in slhc_compress()
298 && ip->daddr == cs->cs_ip.daddr in slhc_compress()
299 && th->source == cs->cs_tcp.source in slhc_compress()
300 && th->dest == cs->cs_tcp.dest) in slhc_compress()
304 if ( cs == ocs ) in slhc_compress()
306 lcs = cs; in slhc_compress()
307 cs = cs->next; in slhc_compress()
329 } else if (cs == ocs) { in slhc_compress()
334 lcs->next = cs->next; in slhc_compress()
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| /drivers/s390/char/ |
| D | raw3270.h | 219 struct string *cs, *tmp; in alloc_string() local
223 list_for_each_entry(cs, free_list, list) { in alloc_string()
224 if (cs->size < size) in alloc_string()
226 if (cs->size > size + sizeof(struct string)) { in alloc_string()
227 char *endaddr = (char *) (cs + 1) + cs->size; in alloc_string()
230 cs->size -= size + sizeof(struct string); in alloc_string()
231 cs = tmp; in alloc_string()
233 list_del(&cs->list); in alloc_string()
234 cs->len = len; in alloc_string()
235 INIT_LIST_HEAD(&cs->list); in alloc_string()
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| /drivers/clocksource/ |
| D | timer-pistachio.c | 48 struct clocksource cs; member
53 #define to_pistachio_clocksource(cs) \ argument
54 container_of(cs, struct pistachio_clocksource, cs)
68 pistachio_clocksource_read_cycles(struct clocksource *cs) in pistachio_clocksource_read_cycles() argument
70 struct pistachio_clocksource *pcs = to_pistachio_clocksource(cs); in pistachio_clocksource_read_cycles()
90 return pistachio_clocksource_read_cycles(&pcs_gpt.cs); in pistachio_read_sched_clock()
93 static void pistachio_clksrc_set_mode(struct clocksource *cs, int timeridx, in pistachio_clksrc_set_mode() argument
96 struct pistachio_clocksource *pcs = to_pistachio_clocksource(cs); in pistachio_clksrc_set_mode()
108 static void pistachio_clksrc_enable(struct clocksource *cs, int timeridx) in pistachio_clksrc_enable() argument
110 struct pistachio_clocksource *pcs = to_pistachio_clocksource(cs); in pistachio_clksrc_enable()
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| D | em_sti.c | 33 struct clocksource cs; member
181 static struct em_sti_priv *cs_to_em_sti(struct clocksource *cs) in cs_to_em_sti() argument
183 return container_of(cs, struct em_sti_priv, cs); in cs_to_em_sti()
186 static u64 em_sti_clocksource_read(struct clocksource *cs) in em_sti_clocksource_read() argument
188 return em_sti_count(cs_to_em_sti(cs)); in em_sti_clocksource_read()
191 static int em_sti_clocksource_enable(struct clocksource *cs) in em_sti_clocksource_enable() argument
193 struct em_sti_priv *p = cs_to_em_sti(cs); in em_sti_clocksource_enable()
198 static void em_sti_clocksource_disable(struct clocksource *cs) in em_sti_clocksource_disable() argument
200 em_sti_stop(cs_to_em_sti(cs), USER_CLOCKSOURCE); in em_sti_clocksource_disable()
203 static void em_sti_clocksource_resume(struct clocksource *cs) in em_sti_clocksource_resume() argument
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| /drivers/gpu/drm/i915/gvt/ |
| D | mmio_context.c | 203 u32 *cs; in restore_context_mmio_for_inhibit() local
217 cs = intel_ring_begin(req, count * 2 + 2); in restore_context_mmio_for_inhibit()
218 if (IS_ERR(cs)) in restore_context_mmio_for_inhibit()
219 return PTR_ERR(cs); in restore_context_mmio_for_inhibit()
221 *cs++ = MI_LOAD_REGISTER_IMM(count); in restore_context_mmio_for_inhibit()
227 *cs++ = i915_mmio_reg_offset(mmio->reg); in restore_context_mmio_for_inhibit()
228 *cs++ = vgpu_vreg_t(vgpu, mmio->reg) | (mmio->mask << 16); in restore_context_mmio_for_inhibit()
230 *(cs-2), *(cs-1), vgpu->id, ring_id); in restore_context_mmio_for_inhibit()
233 *cs++ = MI_NOOP; in restore_context_mmio_for_inhibit()
234 intel_ring_advance(req, cs); in restore_context_mmio_for_inhibit()
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| /drivers/mfd/ |
| D | atmel-smc.c | 245 void atmel_smc_cs_conf_apply(struct regmap *regmap, int cs, in atmel_smc_cs_conf_apply() argument
248 regmap_write(regmap, ATMEL_SMC_SETUP(cs), conf->setup); in atmel_smc_cs_conf_apply()
249 regmap_write(regmap, ATMEL_SMC_PULSE(cs), conf->pulse); in atmel_smc_cs_conf_apply()
250 regmap_write(regmap, ATMEL_SMC_CYCLE(cs), conf->cycle); in atmel_smc_cs_conf_apply()
251 regmap_write(regmap, ATMEL_SMC_MODE(cs), conf->mode); in atmel_smc_cs_conf_apply()
267 int cs, const struct atmel_smc_cs_conf *conf) in atmel_hsmc_cs_conf_apply() argument
269 regmap_write(regmap, ATMEL_HSMC_SETUP(layout, cs), conf->setup); in atmel_hsmc_cs_conf_apply()
270 regmap_write(regmap, ATMEL_HSMC_PULSE(layout, cs), conf->pulse); in atmel_hsmc_cs_conf_apply()
271 regmap_write(regmap, ATMEL_HSMC_CYCLE(layout, cs), conf->cycle); in atmel_hsmc_cs_conf_apply()
272 regmap_write(regmap, ATMEL_HSMC_TIMINGS(layout, cs), conf->timings); in atmel_hsmc_cs_conf_apply()
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| /drivers/spi/ |
| D | spi-fsl-spi.c | 92 struct spi_mpc8xxx_cs *cs = spi->controller_state; in fsl_spi_change_mode() local
97 if (cs->hw_mode == mpc8xxx_spi_read_reg(mode)) in fsl_spi_change_mode()
104 mpc8xxx_spi_write_reg(mode, cs->hw_mode & ~SPMODE_ENABLE); in fsl_spi_change_mode()
110 mpc8xxx_spi_write_reg(mode, cs->hw_mode); in fsl_spi_change_mode()
148 static int mspi_apply_cpu_mode_quirks(struct spi_mpc8xxx_cs *cs, in mspi_apply_cpu_mode_quirks() argument
153 cs->rx_shift = 0; in mspi_apply_cpu_mode_quirks()
154 cs->tx_shift = 0; in mspi_apply_cpu_mode_quirks()
156 cs->get_rx = mpc8xxx_spi_rx_buf_u8; in mspi_apply_cpu_mode_quirks()
157 cs->get_tx = mpc8xxx_spi_tx_buf_u8; in mspi_apply_cpu_mode_quirks()
159 cs->get_rx = mpc8xxx_spi_rx_buf_u16; in mspi_apply_cpu_mode_quirks()
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| D | spi-omap2-mcspi.c | 115 struct list_head cs; member
162 struct omap2_mcspi_cs *cs = spi->controller_state; in mcspi_write_cs_reg() local
164 writel_relaxed(val, cs->base + idx); in mcspi_write_cs_reg()
169 struct omap2_mcspi_cs *cs = spi->controller_state; in mcspi_read_cs_reg() local
171 return readl_relaxed(cs->base + idx); in mcspi_read_cs_reg()
176 struct omap2_mcspi_cs *cs = spi->controller_state; in mcspi_cached_chconf0() local
178 return cs->chconf0; in mcspi_cached_chconf0()
183 struct omap2_mcspi_cs *cs = spi->controller_state; in mcspi_write_chconf0() local
185 cs->chconf0 = val; in mcspi_write_chconf0()
222 struct omap2_mcspi_cs *cs = spi->controller_state; in omap2_mcspi_set_enable() local
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| /drivers/gpu/drm/i915/selftests/ |
| D | i915_perf.c | 157 u32 *cs; in write_timestamp() local
160 cs = intel_ring_begin(rq, 6); in write_timestamp()
161 if (IS_ERR(cs)) in write_timestamp()
162 return PTR_ERR(cs); in write_timestamp()
168 *cs++ = GFX_OP_PIPE_CONTROL(len); in write_timestamp()
169 *cs++ = PIPE_CONTROL_GLOBAL_GTT_IVB | in write_timestamp()
172 *cs++ = slot * sizeof(u32); in write_timestamp()
173 *cs++ = 0; in write_timestamp()
174 *cs++ = 0; in write_timestamp()
175 *cs++ = 0; in write_timestamp()
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| /drivers/media/v4l2-core/ |
| D | v4l2-ctrls-api.c | 214 struct v4l2_ext_controls *cs, in prepare_ext_ctrls() argument
223 for (i = 0, h = helpers; i < cs->count; i++, h++) { in prepare_ext_ctrls()
224 struct v4l2_ext_control *c = &cs->controls[i]; in prepare_ext_ctrls()
229 cs->error_idx = i; in prepare_ext_ctrls()
231 if (cs->which && in prepare_ext_ctrls()
232 cs->which != V4L2_CTRL_WHICH_DEF_VAL && in prepare_ext_ctrls()
233 cs->which != V4L2_CTRL_WHICH_REQUEST_VAL && in prepare_ext_ctrls()
234 V4L2_CTRL_ID2WHICH(id) != cs->which) { in prepare_ext_ctrls()
237 cs->which, id); in prepare_ext_ctrls()
270 if (cs->which == V4L2_CTRL_WHICH_REQUEST_VAL) in prepare_ext_ctrls()
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