/linux/drivers/gpu/drm/i915/gt/ |
H A 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 [all …]
|
H A D | gen6_engine_cs.c | 32 * [Dev-SNB{W/A}]: Pipe-control with CS-stall bit set must be sent 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() [all …]
|
H A 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); 79 __gen8_emit_write_rcs(u32 *cs, u32 value, u32 offset, u32 flags0, u32 flags1) in __gen8_emit_write_rcs() argument 81 *cs++ = GFX_OP_PIPE_CONTROL(6) | flags0; in __gen8_emit_write_rcs() 82 *cs++ = flags1 | PIPE_CONTROL_QW_WRITE; in __gen8_emit_write_rcs() 83 *cs++ = offset; in __gen8_emit_write_rcs() [all …]
|
H A D | selftest_engine_pm.c | 34 static u32 *emit_wait(u32 *cs, u32 offset, int op, u32 value) in emit_wait() argument 36 *cs++ = MI_SEMAPHORE_WAIT | in emit_wait() 40 *cs++ = value; in emit_wait() 41 *cs++ = offset; in emit_wait() 42 *cs++ = 0; in emit_wait() 44 return cs; in emit_wait() 47 static u32 *emit_store(u32 *cs, u32 offset, u32 value) in emit_store() argument 49 *cs++ = MI_STORE_DWORD_IMM_GEN4 | MI_USE_GGTT; in emit_store() 50 *cs++ = offset; in emit_store() 51 *cs++ = 0; in emit_store() [all …]
|
/linux/kernel/time/ |
H A D | clocksource.c | 23 static void clocksource_enqueue(struct clocksource *cs); 25 static noinline u64 cycles_to_nsec_safe(struct clocksource *cs, u64 start, u64 end) in cycles_to_nsec_safe() argument 27 u64 delta = clocksource_delta(end, start, cs->mask, cs->max_raw_delta); in cycles_to_nsec_safe() 29 if (likely(delta < cs->max_cycles)) in cycles_to_nsec_safe() 30 return clocksource_cyc2ns(delta, cs->mult, cs->shift); in cycles_to_nsec_safe() 32 return mul_u64_u32_shr(delta, cs->mult, cs->shift); in cycles_to_nsec_safe() 125 * a lower bound for cs->uncertainty_margin values when registering clocks. 144 * Default for maximum permissible skew when cs->uncertainty_margin is 145 * not specified, and the lower bound even when cs->uncertainty_margin 147 * clocks with unspecified cs->uncertainty_margin, so this macro is used [all …]
|
/linux/drivers/gpu/drm/i915/pxp/ |
H A D | intel_pxp_cmd.c | 23 static u32 *pxp_emit_session_selection(u32 *cs, u32 idx) in pxp_emit_session_selection() argument 25 *cs++ = MFX_WAIT_PXP; in pxp_emit_session_selection() 28 *cs++ = MI_FLUSH_DW; in pxp_emit_session_selection() 29 *cs++ = 0; in pxp_emit_session_selection() 30 *cs++ = 0; in pxp_emit_session_selection() 33 *cs++ = MI_SET_APPID | MI_SET_APPID_SESSION_ID(idx); in pxp_emit_session_selection() 35 *cs++ = MFX_WAIT_PXP; in pxp_emit_session_selection() 38 *cs++ = MI_FLUSH_DW | MI_FLUSH_DW_PROTECTED_MEM_EN | in pxp_emit_session_selection() 40 *cs++ = I915_GEM_HWS_PXP_ADDR | MI_FLUSH_DW_USE_GTT; in pxp_emit_session_selection() 41 *cs++ = 0; in pxp_emit_session_selection() [all …]
|
/linux/kernel/cgroup/ |
H A D | cpuset.c | 146 struct cpuset *cs = task_cs(p); in inc_dl_tasks_cs() local 148 cs->nr_deadline_tasks++; in inc_dl_tasks_cs() 153 struct cpuset *cs = task_cs(p); in dec_dl_tasks_cs() local 155 cs->nr_deadline_tasks--; in dec_dl_tasks_cs() 158 static inline bool is_partition_valid(const struct cpuset *cs) in is_partition_valid() argument 160 return cs->partition_root_state > 0; in is_partition_valid() 163 static inline bool is_partition_invalid(const struct cpuset *cs) in is_partition_invalid() argument 165 return cs->partition_root_state < 0; in is_partition_invalid() 168 static inline bool cs_is_member(const struct cpuset *cs) in cs_is_member() argument 170 return cs->partition_root_state == PRS_MEMBER; in cs_is_member() [all …]
|
H A D | cpuset-v1.c | 11 struct cpuset *cs; member 148 static int update_relax_domain_level(struct cpuset *cs, s64 val) in update_relax_domain_level() argument 155 if (val != cs->relax_domain_level) { in update_relax_domain_level() 156 cs->relax_domain_level = val; in update_relax_domain_level() 157 if (!cpumask_empty(cs->cpus_allowed) && in update_relax_domain_level() 158 is_sched_load_balance(cs)) in update_relax_domain_level() 168 struct cpuset *cs = css_cs(css); in cpuset_write_s64() local 173 if (!is_cpuset_online(cs)) in cpuset_write_s64() 179 retval = update_relax_domain_level(cs, val); in cpuset_write_s64() 192 struct cpuset *cs = css_cs(css); in cpuset_read_s64() local [all …]
|
H A D | cpuset-internal.h | 196 static inline struct cpuset *parent_cs(struct cpuset *cs) in parent_cs() argument 198 return css_cs(cs->css.parent); in parent_cs() 202 static inline bool is_cpuset_online(struct cpuset *cs) in is_cpuset_online() argument 204 return css_is_online(&cs->css) && !css_is_dying(&cs->css); in is_cpuset_online() 207 static inline int is_cpu_exclusive(const struct cpuset *cs) in is_cpu_exclusive() argument 209 return test_bit(CS_CPU_EXCLUSIVE, &cs->flags); in is_cpu_exclusive() 212 static inline int is_mem_exclusive(const struct cpuset *cs) in is_mem_exclusive() argument 214 return test_bit(CS_MEM_EXCLUSIVE, &cs->flags); in is_mem_exclusive() 217 static inline int is_mem_hardwall(const struct cpuset *cs) in is_mem_hardwall() argument 219 return test_bit(CS_MEM_HARDWALL, &cs->flags); in is_mem_hardwall() [all …]
|
/linux/drivers/memory/ |
H A D | stm32-fmc2-ebi.c | 234 const struct stm32_fmc2_prop *prop, int cs); 235 u32 (*calculate)(struct stm32_fmc2_ebi *ebi, int cs, u32 setup); 238 int cs, u32 setup); 243 int cs) in stm32_fmc2_ebi_check_mux() argument 248 ret = regmap_read(ebi->regmap, FMC2_BCR(cs), &bcr); in stm32_fmc2_ebi_check_mux() 260 int cs) in stm32_fmc2_ebi_check_waitcfg() argument 265 ret = regmap_read(ebi->regmap, FMC2_BCR(cs), &bcr); in stm32_fmc2_ebi_check_waitcfg() 277 int cs) in stm32_fmc2_ebi_check_sync_trans() argument 282 ret = regmap_read(ebi->regmap, FMC2_BCR(cs), &bcr); in stm32_fmc2_ebi_check_sync_trans() 294 int cs) in stm32_fmc2_ebi_mp25_check_cclk() argument [all …]
|
H A D | omap-gpmc.c | 207 /* Structure to save gpmc cs context */ 278 void gpmc_cs_write_reg(int cs, int idx, u32 val) in gpmc_cs_write_reg() argument 282 reg_addr = gpmc_base + GPMC_CS0_OFFSET + (cs * GPMC_CS_SIZE) + idx; in gpmc_cs_write_reg() 286 static u32 gpmc_cs_read_reg(int cs, int idx) in gpmc_cs_read_reg() argument 290 reg_addr = gpmc_base + GPMC_CS0_OFFSET + (cs * GPMC_CS_SIZE) + idx; in gpmc_cs_read_reg() 307 * @cs: Chip Select Region. 310 * GPMC_CS_CONFIG1 GPMCFCLKDIVIDER for cs has to be setup 313 static unsigned long gpmc_get_clk_period(int cs, enum gpmc_clk_domain cd) in gpmc_get_clk_period() argument 322 l = gpmc_cs_read_reg(cs, GPMC_CS_CONFIG1); in gpmc_get_clk_period() 335 static unsigned int gpmc_ns_to_clk_ticks(unsigned int time_ns, int cs, in gpmc_ns_to_clk_ticks() argument [all …]
|
/linux/sound/core/ |
H A D | pcm_iec958.c | 14 * @cs: channel status buffer, at least four bytes 17 * Create the consumer format channel status data in @cs of maximum size 29 int snd_pcm_create_iec958_consumer_default(u8 *cs, size_t len) in snd_pcm_create_iec958_consumer_default() argument 34 memset(cs, 0, len); in snd_pcm_create_iec958_consumer_default() 36 cs[0] = IEC958_AES0_CON_NOT_COPYRIGHT | IEC958_AES0_CON_EMPHASIS_NONE; in snd_pcm_create_iec958_consumer_default() 37 cs[1] = IEC958_AES1_CON_GENERAL; in snd_pcm_create_iec958_consumer_default() 38 cs[2] = IEC958_AES2_CON_SOURCE_UNSPEC | IEC958_AES2_CON_CHANNEL_UNSPEC; in snd_pcm_create_iec958_consumer_default() 39 cs[3] = IEC958_AES3_CON_CLOCK_1000PPM | IEC958_AES3_CON_FS_NOTID; in snd_pcm_create_iec958_consumer_default() 42 cs[4] = IEC958_AES4_CON_WORDLEN_NOTID; in snd_pcm_create_iec958_consumer_default() 49 u8 *cs, size_t len) in fill_iec958_consumer() argument [all …]
|
/linux/Documentation/devicetree/bindings/memory-controllers/ |
H A D | ti-aemif.txt | 34 - CS-specific partition/range. If continuous, must be 38 - control partition which is common for all CS 56 Child chip-select (cs) nodes contain the memory devices nodes connected to 60 Required child cs node properties: 73 - ti,cs-chipselect: number of chipselect. Indicates on the aemif driver 79 Optional child cs node properties: 81 - ti,cs-bus-width: width of the asynchronous device's data bus 84 - ti,cs-select-strobe-mode: enable/disable select strobe mode 89 - ti,cs-extended-wait-mode: enable/disable extended wait mode 95 - ti,cs-min-turnaround-ns: minimum turn around time, ns [all …]
|
H A D | st,stm32-fmc2-ebi-props.yaml | 14 st,fmc2-ebi-cs-transaction-type: 33 st,fmc2-ebi-cs-cclk-enable: 40 st,fmc2-ebi-cs-mux-enable: 46 st,fmc2-ebi-cs-buswidth: 52 st,fmc2-ebi-cs-waitpol-high: 57 st,fmc2-ebi-cs-waitcfg-enable: 64 st,fmc2-ebi-cs-wait-enable: 70 st,fmc2-ebi-cs-asyncwait-enable: 76 st,fmc2-ebi-cs-cpsize: 84 st,fmc2-ebi-cs-byte-lane-setup-ns: [all …]
|
/linux/arch/m68k/include/asm/ |
H A D | m5307sim.h | 51 #define MCFSIM_CSAR0 (MCF_MBAR + 0x80) /* CS 0 Address reg */ 52 #define MCFSIM_CSMR0 (MCF_MBAR + 0x84) /* CS 0 Mask reg */ 53 #define MCFSIM_CSCR0 (MCF_MBAR + 0x8a) /* CS 0 Control reg */ 54 #define MCFSIM_CSAR1 (MCF_MBAR + 0x8c) /* CS 1 Address reg */ 55 #define MCFSIM_CSMR1 (MCF_MBAR + 0x90) /* CS 1 Mask reg */ 56 #define MCFSIM_CSCR1 (MCF_MBAR + 0x96) /* CS 1 Control reg */ 59 #define MCFSIM_CSBAR (MCF_MBAR + 0x98) /* CS Base Address */ 60 #define MCFSIM_CSBAMR (MCF_MBAR + 0x9c) /* CS Base Mask */ 61 #define MCFSIM_CSMR2 (MCF_MBAR + 0x9e) /* CS 2 Mask reg */ 62 #define MCFSIM_CSCR2 (MCF_MBAR + 0xa2) /* CS 2 Control reg */ [all …]
|
/linux/drivers/accel/habanalabs/common/ |
H A 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() 58 * 1. All queues of a non completion CS will never get a completion. 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() 208 * more than once per CS for the same queue 281 struct hl_device *hdev = job->cs->ctx->hdev; in ext_queue_schedule_job() 301 /* Skip completion flow in case this is a non completion CS */ in ext_queue_schedule_job() 302 if (!cs_needs_completion(job->cs)) in ext_queue_schedule_job() 346 struct hl_device *hdev = job->cs->ctx->hdev; in int_queue_schedule_job() [all …]
|
/linux/fs/fuse/ |
H A D | dev.c | 840 void fuse_copy_init(struct fuse_copy_state *cs, bool write, in fuse_copy_init() argument 843 memset(cs, 0, sizeof(*cs)); in fuse_copy_init() 844 cs->write = write; in fuse_copy_init() 845 cs->iter = iter; in fuse_copy_init() 849 static void fuse_copy_finish(struct fuse_copy_state *cs) in fuse_copy_finish() argument 851 if (cs->currbuf) { in fuse_copy_finish() 852 struct pipe_buffer *buf = cs->currbuf; in fuse_copy_finish() 854 if (cs->write) in fuse_copy_finish() 855 buf->len = PAGE_SIZE - cs->len; in fuse_copy_finish() 856 cs->currbuf = NULL; in fuse_copy_finish() [all …]
|
/linux/arch/mips/bcm63xx/ |
H A D | cs.c | 24 static int is_valid_cs(unsigned int cs) in is_valid_cs() argument 26 if (cs > 6) in is_valid_cs() 35 int bcm63xx_set_cs_base(unsigned int cs, u32 base, unsigned int size) in bcm63xx_set_cs_base() argument 40 if (!is_valid_cs(cs)) in bcm63xx_set_cs_base() 55 bcm_mpi_writel(val, MPI_CSBASE_REG(cs)); in bcm63xx_set_cs_base() 66 int bcm63xx_set_cs_timing(unsigned int cs, unsigned int wait, in bcm63xx_set_cs_timing() argument 72 if (!is_valid_cs(cs)) in bcm63xx_set_cs_timing() 76 val = bcm_mpi_readl(MPI_CSCTL_REG(cs)); in bcm63xx_set_cs_timing() 83 bcm_mpi_writel(val, MPI_CSCTL_REG(cs)); in bcm63xx_set_cs_timing() 94 int bcm63xx_set_cs_param(unsigned int cs, u32 params) in bcm63xx_set_cs_param() argument [all …]
|
/linux/include/linux/mfd/syscon/ |
H A D | atmel-smc.h | 20 #define ATMEL_SMC_SETUP(cs) (((cs) * 0x10)) 21 #define ATMEL_HSMC_SETUP(layout, cs) \ argument 22 ((layout)->timing_regs_offset + ((cs) * 0x14)) argument 23 #define ATMEL_SMC_PULSE(cs) (((cs) * 0x10) + 0x4) 24 #define ATMEL_HSMC_PULSE(layout, cs) \ argument 25 ((layout)->timing_regs_offset + ((cs) * 0x14) + 0x4) argument 26 #define ATMEL_SMC_CYCLE(cs) (((cs) * 18 ATMEL_SMC_SETUP(cs) global() argument 19 ATMEL_HSMC_SETUP(layout,cs) global() argument 32 ATMEL_SMC_MODE(cs) global() argument 33 ATMEL_HSMC_MODE(layout,cs) global() argument 64 ATMEL_HSMC_TIMINGS(layout,cs) global() argument [all...] |
/linux/net/ceph/ |
H A D | string_table.c | 13 struct ceph_string *cs, *exist; in ceph_find_or_create_string() local 40 cs = kmalloc(sizeof(*cs) + len + 1, GFP_NOFS); in ceph_find_or_create_string() 41 if (!cs) in ceph_find_or_create_string() 44 kref_init(&cs->kref); in ceph_find_or_create_string() 45 cs->len = len; in ceph_find_or_create_string() 46 memcpy(cs->str, str, len); in ceph_find_or_create_string() 47 cs->str[len] = 0; in ceph_find_or_create_string() 68 rb_link_node(&cs->node, parent, p); in ceph_find_or_create_string() 69 rb_insert_color(&cs->node, &string_tree); in ceph_find_or_create_string() 80 kfree(cs); in ceph_find_or_create_string() [all …]
|
/linux/fs/xfs/scrub/ |
H A D | stats.c | 92 struct xchk_stats *cs, in xchk_stats_format() argument 96 struct xchk_scrub_stats *css = &cs->cs_stats[0]; in xchk_stats_format() 135 struct xchk_stats *cs) in xchk_stats_estimate_bufsize() argument 137 struct xchk_scrub_stats *css = &cs->cs_stats[0]; in xchk_stats_estimate_bufsize() 168 struct xchk_stats *cs) in xchk_stats_clearall() argument 170 struct xchk_scrub_stats *css = &cs->cs_stats[0]; in xchk_stats_clearall() 189 struct xchk_stats *cs, in xchk_stats_merge_one() argument 200 css = &cs->cs_stats[sm->sm_type]; in xchk_stats_merge_one() 248 struct xchk_stats *cs = file->private_data; in xchk_scrub_stats_read() local 261 bufsize = xchk_stats_estimate_bufsize(cs); in xchk_scrub_stats_read() [all …]
|
/linux/tools/perf/util/ |
H A D | comm.c | 24 static void comm_strs__remove_if_last(struct comm_str *cs); 44 static refcount_t *comm_str__refcnt(struct comm_str *cs) in comm_str__refcnt() argument 46 return &RC_CHK_ACCESS(cs)->refcnt; in comm_str__refcnt() 49 static const char *comm_str__str(const struct comm_str *cs) in comm_str__str() argument 51 return &RC_CHK_ACCESS(cs)->str[0]; in comm_str__str() 54 static struct comm_str *comm_str__get(struct comm_str *cs) in comm_str__get() argument 58 if (RC_CHK_GET(result, cs)) in comm_str__get() 59 refcount_inc_not_zero(comm_str__refcnt(cs)); in comm_str__get() 64 static void comm_str__put(struct comm_str *cs) in comm_str__put() argument 66 if (!cs) in comm_str__put() [all …]
|
/linux/Documentation/ABI/testing/ |
H A D | sysfs-kernel-slab | 4 Contact: Pekka Enberg <penberg@cs.helsinki.fi>, 16 Contact: Pekka Enberg <penberg@cs.helsinki.fi>, 25 Contact: Pekka Enberg <penberg@cs.helsinki.fi>, 34 Contact: Pekka Enberg <penberg@cs.helsinki.fi>, 46 Contact: Pekka Enberg <penberg@cs.helsinki.fi>, 57 Contact: Pekka Enberg <penberg@cs.helsinki.fi>, 69 Contact: Pekka Enberg <penberg@cs.helsinki.fi>, 80 Contact: Pekka Enberg <penberg@cs.helsinki.fi>, 91 Contact: Pekka Enberg <penberg@cs.helsinki.fi>, 103 Contact: Pekka Enberg <penberg@cs.helsinki.fi>, [all …]
|
/linux/drivers/clocksource/ |
H A 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() [all …]
|
/linux/drivers/gpu/drm/i915/selftests/ |
H A D | i915_perf.c | 163 u32 *cs; in write_timestamp() local 166 cs = intel_ring_begin(rq, 6); in write_timestamp() 167 if (IS_ERR(cs)) in write_timestamp() 168 return PTR_ERR(cs); in write_timestamp() 174 *cs++ = GFX_OP_PIPE_CONTROL(len); in write_timestamp() 175 *cs++ = PIPE_CONTROL_GLOBAL_GTT_IVB | in write_timestamp() 178 *cs++ = slot * sizeof(u32); in write_timestamp() 179 *cs++ = 0; in write_timestamp() 180 *cs++ = 0; in write_timestamp() 181 *cs++ = 0; in write_timestamp() [all …]
|