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/kernel/linux/linux-5.10/drivers/hwmon/
Dfam15h_power.c137 int cpu, cu; in do_read_registers_on_cu() local
145 cu = cpu_data(cpu).cpu_core_id; in do_read_registers_on_cu()
147 rdmsrl_safe(MSR_F15H_CU_PWR_ACCUMULATOR, &data->cu_acc_power[cu]); in do_read_registers_on_cu()
148 rdmsrl_safe(MSR_F15H_PTSC, &data->cpu_sw_pwr_ptsc[cu]); in do_read_registers_on_cu()
150 data->cu_on[cu] = 1; in do_read_registers_on_cu()
206 int cu, cu_num, ret; in power1_average_show() local
219 for (cu = 0; cu < cu_num; cu++) { in power1_average_show()
220 prev_cu_acc_power[cu] = data->cu_acc_power[cu]; in power1_average_show()
221 prev_ptsc[cu] = data->cpu_sw_pwr_ptsc[cu]; in power1_average_show()
232 for (cu = 0, avg_acc = 0; cu < cu_num; cu++) { in power1_average_show()
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/kernel/linux/linux-6.6/drivers/hwmon/
Dfam15h_power.c137 int cpu, cu; in do_read_registers_on_cu() local
145 cu = cpu_data(cpu).cpu_core_id; in do_read_registers_on_cu()
147 rdmsrl_safe(MSR_F15H_CU_PWR_ACCUMULATOR, &data->cu_acc_power[cu]); in do_read_registers_on_cu()
148 rdmsrl_safe(MSR_F15H_PTSC, &data->cpu_sw_pwr_ptsc[cu]); in do_read_registers_on_cu()
150 data->cu_on[cu] = 1; in do_read_registers_on_cu()
206 int cu, cu_num, ret; in power1_average_show() local
219 for (cu = 0; cu < cu_num; cu++) { in power1_average_show()
220 prev_cu_acc_power[cu] = data->cu_acc_power[cu]; in power1_average_show()
221 prev_ptsc[cu] = data->cpu_sw_pwr_ptsc[cu]; in power1_average_show()
232 for (cu = 0, avg_acc = 0; cu < cu_num; cu++) { in power1_average_show()
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/kernel/linux/linux-5.10/drivers/gpu/drm/amd/amdkfd/
Dkfd_crat.c64 /* TCP L1 Cache per CU */
98 /* TCP L1 Cache per CU */
146 struct crat_subtype_computeunit *cu) in kfd_populated_cu_info_cpu() argument
148 dev->node_props.cpu_cores_count = cu->num_cpu_cores; in kfd_populated_cu_info_cpu()
149 dev->node_props.cpu_core_id_base = cu->processor_id_low; in kfd_populated_cu_info_cpu()
150 if (cu->hsa_capability & CRAT_CU_FLAGS_IOMMU_PRESENT) in kfd_populated_cu_info_cpu()
153 pr_debug("CU CPU: cores=%d id_base=%d\n", cu->num_cpu_cores, in kfd_populated_cu_info_cpu()
154 cu->processor_id_low); in kfd_populated_cu_info_cpu()
158 struct crat_subtype_computeunit *cu) in kfd_populated_cu_info_gpu() argument
160 dev->node_props.simd_id_base = cu->processor_id_low; in kfd_populated_cu_info_gpu()
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Dkfd_mqd_manager.c102 int i, se, sh, cu; in mqd_symmetrically_map_cu_mask() local
109 * Returning with no CU's enabled will hang the queue, which should be in mqd_symmetrically_map_cu_mask()
162 for (cu = 0; cu < 16; cu++) { in mqd_symmetrically_map_cu_mask()
165 if (cu_per_sh[se][sh] > cu) { in mqd_symmetrically_map_cu_mask()
167 se_mask[se] |= 1 << (cu + sh * 16); in mqd_symmetrically_map_cu_mask()
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/amdkfd/
Dkfd_crat.c55 /* TCP L1 Cache per CU */
88 /* TCP L1 Cache per CU */
135 /* TCP L1 Cache per CU */
174 /* TCP L1 Cache per CU */
213 /* TCP L1 Cache per CU */
252 /* TCP L1 Cache per CU */
291 /* TCP L1 Cache per CU */
330 /* TCP L1 Cache per CU */
369 /* TCP L1 Cache per CU */
417 /* TCP L1 Cache per CU */
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Dkfd_mqd_manager.c107 int i, se, sh, cu, cu_bitmap_sh_mul, cu_inc = wgp_mode_req ? 2 : 1; in mqd_symmetrically_map_cu_mask() local
117 * Returning with no CU's enabled will hang the queue, which should be in mqd_symmetrically_map_cu_mask()
193 for (cu = 0; cu < 16; cu += cu_inc) { in mqd_symmetrically_map_cu_mask()
196 if (cu_per_sh[se][sh] > cu) { in mqd_symmetrically_map_cu_mask()
198 se_mask[se] |= en_mask << (cu + sh * 16); in mqd_symmetrically_map_cu_mask()
/kernel/linux/linux-6.6/arch/csky/lib/
Dstring.c112 unsigned long cu = (unsigned long)c; in memset() local
115 cu |= cu << 8; in memset()
116 cu |= cu << 16; in memset()
118 cu |= (cu << 16) << 16; in memset()
125 *dest.as_ulong++ = cu; in memset()
/kernel/linux/linux-5.10/arch/m68k/fpsp040/
Dbugfix.S186 | cu src equal to xu dest or equal to nu dest. If so, go to
187 | op0. Else, or if opclass2, check for cu dest equal to
197 | Check for cu and nu register conflict. If one exists, this takes
198 | priority over a cu and xu conflict.
205 | Check for cu dest equal to nu dest. If so, go and fix the
212 | Check for cu and xu register conflict.
246 | We have the case in which a conflict exists between the cu src or
248 | the cu and restore the state, allowing the instruction in the
252 | restore the instruction from the cu to the frame and continue
262 | The cu savepc is set to zero, and the frame is restored to the
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/kernel/linux/linux-6.6/arch/m68k/fpsp040/
Dbugfix.S186 | cu src equal to xu dest or equal to nu dest. If so, go to
187 | op0. Else, or if opclass2, check for cu dest equal to
197 | Check for cu and nu register conflict. If one exists, this takes
198 | priority over a cu and xu conflict.
205 | Check for cu dest equal to nu dest. If so, go and fix the
212 | Check for cu and xu register conflict.
246 | We have the case in which a conflict exists between the cu src or
248 | the cu and restore the state, allowing the instruction in the
252 | restore the instruction from the cu to the frame and continue
262 | The cu savepc is set to zero, and the frame is restored to the
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/kernel/linux/linux-6.6/include/net/
Dinet_dscp.h9 * | DSCP | CU |
13 * CU: currently unused
15 * The whole DSCP + CU bits form the DS field.
18 * Note: the CU bits are now used for Explicit Congestion Notification
29 * A dscp_t variable stores a DS field with the CU (ECN) bits cleared.
/kernel/linux/linux-5.10/drivers/net/ethernet/i825xx/
Dsun3_82586.h75 unsigned char cmd_cuc; /* command word: CU part & ACK */
94 #define CUC_MASK 0x07 /* mask for CU command */
98 #define CUC_SUSPEND 0x03 /* Suspend CU */
111 #define STAT_CX 0x80 /* CU finished cmd with its I bit set */
113 #define STAT_CNA 0x20 /* CU left active state */
116 #define CU_STATUS 0x7 /* CU status, 0=idle */
117 #define CU_SUSPEND 0x1 /* CU is suspended */
118 #define CU_ACTIVE 0x2 /* CU is active */
198 #define CMD_SUSPEND 0x4000 /* suspend CU after this CB */
/kernel/linux/linux-6.6/drivers/net/ethernet/i825xx/
Dsun3_82586.h76 unsigned char cmd_cuc; /* command word: CU part & ACK */
95 #define CUC_MASK 0x07 /* mask for CU command */
99 #define CUC_SUSPEND 0x03 /* Suspend CU */
112 #define STAT_CX 0x80 /* CU finished cmd with its I bit set */
114 #define STAT_CNA 0x20 /* CU left active state */
117 #define CU_STATUS 0x7 /* CU status, 0=idle */
118 #define CU_SUSPEND 0x1 /* CU is suspended */
119 #define CU_ACTIVE 0x2 /* CU is active */
199 #define CMD_SUSPEND 0x4000 /* suspend CU after this CB */
/kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/include/
Ddal_asic_id.h74 /* KV1 with Spectre GFX core, 8-8-1-2 (CU-Pix-Primitive-RB) */
78 * 3-4-1-1 (CU-Pix-Primitive-RB) */
81 /* KB with Kalindi GFX core, 2-4-1-1 (CU-Pix-Primitive-RB) */
84 /* KB with Kalindi GFX core, 2-4-1-1 (CU-Pix-Primitive-RB) */
87 /* BV with Kalindi GFX core, 2-4-1-1 (CU-Pix-Primitive-RB) */
90 /* ML with Godavari GFX core, 2-4-1-1 (CU-Pix-Primitive-RB) */
93 /* ML with Godavari GFX core, 2-4-1-1 (CU-Pix-Primitive-RB) */
/kernel/linux/linux-6.6/drivers/net/wireless/realtek/rtw88/
DKconfig94 tristate "Realtek 8822CU USB wireless network adapter"
100 Select this option will enable support for 8822CU chipset
160 tristate "Realtek 8821CU USB wireless network adapter"
166 Select this option will enable support for 8821CU chipset
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/include/
Ddal_asic_id.h74 /* KV1 with Spectre GFX core, 8-8-1-2 (CU-Pix-Primitive-RB) */
78 * 3-4-1-1 (CU-Pix-Primitive-RB) */
81 /* KB with Kalindi GFX core, 2-4-1-1 (CU-Pix-Primitive-RB) */
84 /* KB with Kalindi GFX core, 2-4-1-1 (CU-Pix-Primitive-RB) */
87 /* BV with Kalindi GFX core, 2-4-1-1 (CU-Pix-Primitive-RB) */
90 /* ML with Godavari GFX core, 2-4-1-1 (CU-Pix-Primitive-RB) */
93 /* ML with Godavari GFX core, 2-4-1-1 (CU-Pix-Primitive-RB) */
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/phy/
Dmicrochip,lan966x-serdes.yaml13 Lan966x has 7 interfaces, consisting of 2 copper transceivers(CU),
20 following macros are defined CU(X), SERDES6G(X), RGMII(X). Where X is a
22 CU(1) means use interface copper transceivers 1. SERDES6G(2) means use
/kernel/linux/linux-6.6/tools/perf/util/
Ddwarf-aux.c17 * @cu_die: A DIE(dwarf information entry) of CU(compilation Unit)
48 * @cu_die: a CU DIE
109 * @cu_die: a CU DIE
147 * @cu_die: A CU DIE
454 /* Get the call file index number in CU DIE */
465 /* Get the declared file index number in CU DIE */
484 !dwarf_cu_die(attr_mem.cu, &cu_die, NULL, NULL, NULL, NULL, NULL, NULL) || in die_get_file_name()
581 * @cu_die: a CU DIE which including @addr
620 * @cu_die: a CU DIE which including @addr
856 * @rt_die: a root DIE (CU, subprogram or inlined_subroutine)
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/kernel/linux/linux-5.10/tools/perf/util/
Ddwarf-aux.c17 * @cu_die: A DIE(dwarf information entry) of CU(compilation Unit)
48 * @cu_die: a CU DIE
109 * @cu_die: a CU DIE
147 * @cu_die: A CU DIE
454 /* Get the call file index number in CU DIE */
465 /* Get the declared file index number in CU DIE */
562 * @cu_die: a CU DIE which including @addr
601 * @cu_die: a CU DIE which including @addr
837 * @rt_die: a root DIE (CU, subprogram or inlined_subroutine)
843 * otherwise @rt_die must be a CU DIE.
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/kernel/linux/linux-6.6/tools/perf/tests/shell/
Dtest_uprobe_from_different_cu.sh2 # test perf probe of function from different CU
13 temp_dir=$(mktemp -d /tmp/perf-uprobe-different-cu-sh.XXXXXXXXXX)
18 if [[ "${temp_dir}" =~ ^/tmp/perf-uprobe-different-cu-sh.*$ ]]; then
/kernel/linux/linux-5.10/tools/perf/tests/shell/
Dtest_uprobe_from_different_cu.sh2 # test perf probe of function from different CU
13 temp_dir=$(mktemp -d /tmp/perf-uprobe-different-cu-sh.XXXXXXXXXX)
18 if [[ "${temp_dir}" =~ ^/tmp/perf-uprobe-different-cu-sh.*$ ]]; then
/kernel/linux/linux-6.6/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/
Dsw.c261 /****** 8188CU ********/
266 /* 8188cu 1*1 dongle */
268 /* 8188cu 1*1 dongle, (b/g mode only) */
270 /* 8188cu Slim Solo */
272 /* 8188cu Slim Combo */
286 /****** 8192CU ********/
287 /* 8192cu 2*2 */
293 /****** 8188CU ********/
343 /****** 8192CU ********/
/kernel/linux/linux-5.10/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/
Dsw.c263 /****** 8188CU ********/
268 /* 8188cu 1*1 dongle */
270 /* 8188cu 1*1 dongle, (b/g mode only) */
272 /* 8188cu Slim Solo */
274 /* 8188cu Slim Combo */
288 /****** 8192CU ********/
289 /* 8192cu 2*2 */
295 /****** 8188CU ********/
344 /****** 8192CU ********/
/kernel/linux/linux-6.6/include/dt-bindings/phy/
Dphy-lan966x-serdes.h6 #define CU(x) (x) macro
7 #define CU_MAX CU(2)
/kernel/linux/linux-6.6/drivers/s390/char/
Dtape_34xx.c274 * Handle data overrun between cu and drive. The channel speed might
298 * cu detected incorrect block-id sequence on tape. in tape_34xx_erp_sequence()
420 // cu-recovery, so this should *never* happen. in tape_34xx_unit_check()
424 /* data check is permanent, CU recovery has failed */ in tape_34xx_unit_check()
434 // cu-recovery, so this should *never* happen. in tape_34xx_unit_check()
438 // data check is permanent, cu-recovery has failed in tape_34xx_unit_check()
483 * Data streaming not operational. CU will switch to in tape_34xx_unit_check()
515 * subsystem func is issued and the CU is not on-line. in tape_34xx_unit_check()
538 * Permanent equipment check. CU has tried recovery, but in tape_34xx_unit_check()
589 * - cu cannot recover from a drive detected error in tape_34xx_unit_check()
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/kernel/linux/linux-5.10/drivers/s390/char/
Dtape_34xx.c274 * Handle data overrun between cu and drive. The channel speed might
298 * cu detected incorrect block-id sequence on tape. in tape_34xx_erp_sequence()
420 // cu-recovery, so this should *never* happen. in tape_34xx_unit_check()
424 /* data check is permanent, CU recovery has failed */ in tape_34xx_unit_check()
434 // cu-recovery, so this should *never* happen. in tape_34xx_unit_check()
438 // data check is permanent, cu-recovery has failed in tape_34xx_unit_check()
483 * Data streaming not operational. CU will switch to in tape_34xx_unit_check()
515 * subsystem func is issued and the CU is not on-line. in tape_34xx_unit_check()
538 * Permanent equipment check. CU has tried recovery, but in tape_34xx_unit_check()
589 * - cu cannot recover from a drive detected error in tape_34xx_unit_check()
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