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/linux-6.6.21/drivers/input/touchscreen/
Dzforce_ts.c341 struct zforce_point point; in zforce_touch_event() local
353 point.coord_x = in zforce_touch_event()
355 point.coord_y = in zforce_touch_event()
358 if (point.coord_x > pdata->x_max || in zforce_touch_event()
359 point.coord_y > pdata->y_max) { in zforce_touch_event()
361 point.coord_x, point.coord_y); in zforce_touch_event()
362 point.coord_x = point.coord_y = 0; in zforce_touch_event()
365 point.state = payload[9 * i + 5] & 0x0f; in zforce_touch_event()
366 point.id = (payload[9 * i + 5] & 0xf0) >> 4; in zforce_touch_event()
369 point.area_major = max(payload[9 * i + 6], in zforce_touch_event()
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Dauo-pixcir-ts.c139 struct auo_point_t *point) in auo_pixcir_collect_data() argument
163 point[i].coord_x = in auo_pixcir_collect_data()
165 point[i].coord_y = in auo_pixcir_collect_data()
168 if (point[i].coord_x > ts->x_max || in auo_pixcir_collect_data()
169 point[i].coord_y > ts->y_max) { in auo_pixcir_collect_data()
171 point[i].coord_x, point[i].coord_y); in auo_pixcir_collect_data()
172 point[i].coord_x = point[i].coord_y = 0; in auo_pixcir_collect_data()
176 point[i].area_major = max(raw_area[2 * i], raw_area[2 * i + 1]); in auo_pixcir_collect_data()
177 point[i].area_minor = min(raw_area[2 * i], raw_area[2 * i + 1]); in auo_pixcir_collect_data()
178 point[i].orientation = raw_area[2 * i] > raw_area[2 * i + 1]; in auo_pixcir_collect_data()
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Draspberrypi-ts.c56 } point[RPI_TS_MAX_SUPPORTED_POINTS]; member
85 x = (((int)regs.point[i].xh & 0xf) << 8) + regs.point[i].xl; in rpi_ts_poll()
86 y = (((int)regs.point[i].yh & 0xf) << 8) + regs.point[i].yl; in rpi_ts_poll()
87 touchid = (regs.point[i].yh >> 4) & 0xf; in rpi_ts_poll()
88 event_type = (regs.point[i].xh >> 6) & 0x03; in rpi_ts_poll()
/linux-6.6.21/Documentation/ABI/testing/
Dsysfs-firmware-dmi-tables6 data referenced by a SMBIOS table entry point. The SMBIOS
7 entry point contains general information, like SMBIOS
9 size of SMBIOS entry point is dependent on SMBIOS version.
10 The format of SMBIOS entry point and DMI structures
13 The dmi/tables provides raw SMBIOS entry point and DMI tables
15 from /dev/mem. The raw SMBIOS entry point and DMI table are
Dsysfs-devices-physical_location6 the device connection point with respect to the system's
14 device connection point resides on.
20 Describes vertical position of the device connection point on
27 Describes horizontal position of the device connection point on
34 "Yes" if the device connection point resides in a docking
41 "Yes" if the device connection point resides on the lid of
/linux-6.6.21/tools/perf/arch/powerpc/util/
Dsym-handling.c94 if (pev->point.offset || !map || !sym) in arch__fix_tev_from_maps()
98 if (!pev->uprobes && pev->point.retprobe) { in arch__fix_tev_from_maps()
108 tev->point.offset += PPC64LE_LEP_OFFSET; in arch__fix_tev_from_maps()
111 tev->point.address += lep_offset; in arch__fix_tev_from_maps()
113 tev->point.offset += lep_offset; in arch__fix_tev_from_maps()
134 if (map__unmap_ip(map, sym->start) == tev->point.address) { in arch__post_process_probe_trace_events()
/linux-6.6.21/lib/crypto/mpi/
Dec.c681 int mpi_ec_get_affine(MPI x, MPI y, MPI_POINT point, struct mpi_ec_ctx *ctx) in mpi_ec_get_affine() argument
683 if (!mpi_cmp_ui(point->z, 0)) in mpi_ec_get_affine()
693 ec_invm(z1, point->z, ctx); /* z1 = z^(-1) mod p */ in mpi_ec_get_affine()
697 ec_mulm(x, point->x, z2, ctx); in mpi_ec_get_affine()
702 ec_mulm(y, point->y, z3, ctx); in mpi_ec_get_affine()
714 mpi_set(x, point->x); in mpi_ec_get_affine()
729 ec_invm(z, point->z, ctx); in mpi_ec_get_affine()
737 ctx->mulm(x, point->x, z, ctx); in mpi_ec_get_affine()
742 ctx->mulm(y, point->y, z, ctx); in mpi_ec_get_affine()
757 MPI_POINT point, struct mpi_ec_ctx *ctx) in dup_point_weierstrass() argument
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/linux-6.6.21/arch/arm/nwfpe/
Dsoftfloat-specialize5 This C source fragment is part of the SoftFloat IEC/IEEE Floating-point
12 of this code was written as part of a project to build a fixed-point vector
42 Raises the exceptions specified by `flags'. Floating-point traps can be
78 Returns 1 if the single-precision floating-point value `a' is a NaN;
91 Returns 1 if the single-precision floating-point value `a' is a signaling
104 Returns the result of converting the single-precision floating-point NaN
124 precision floating-point format.
136 Takes two single-precision floating-point values `a' and `b', one of which
170 Returns 1 if the double-precision floating-point value `a' is a NaN;
183 Returns 1 if the double-precision floating-point value `a' is a signaling
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/linux-6.6.21/arch/m68k/ifpsp060/
Dfskeleton.S58 | This is the main exit point for the 68060 Floating-Point
70 | This is the exit point for the 060FPSP when an enabled overflow exception
71 | is present. The routine below should point to the operating system handler
89 | This is the exit point for the 060FPSP when an enabled underflow exception
90 | is present. The routine below should point to the operating system handler
107 | This is the exit point for the 060FPSP when an enabled operand error exception
108 | is present. The routine below should point to the operating system handler
126 | This is the exit point for the 060FPSP when an enabled signalling NaN exception
127 | is present. The routine below should point to the operating system handler
145 | This is the exit point for the 060FPSP when an enabled divide-by-zero exception
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/linux-6.6.21/tools/perf/util/
Dprobe-event.c437 memcpy(tmp, &pev->point, sizeof(*tmp)); in get_alternative_probe_event()
438 memset(&pev->point, 0, sizeof(pev->point)); in get_alternative_probe_event()
439 ret = find_alternative_probe_point(dinfo, tmp, &pev->point, pev->target, in get_alternative_probe_event()
442 memcpy(&pev->point, tmp, sizeof(*tmp)); in get_alternative_probe_event()
745 ret = post_process_probe_trace_point(&tevs[i].point, in post_process_offline_probe_trace_events()
771 tevs[i].point.address -= stext; in add_exec_to_probe_trace_events()
772 tevs[i].point.module = strdup(exec); in add_exec_to_probe_trace_events()
773 if (!tevs[i].point.module) { in add_exec_to_probe_trace_events()
804 ret = post_process_probe_trace_point(&tevs[i].point, in post_process_module_probe_trace_events()
808 tevs[i].point.module = in post_process_module_probe_trace_events()
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/linux-6.6.21/kernel/trace/
Dtrace_preemptirq.c27 #define trace(point) trace_##point argument
29 #define trace(point) if (!in_nmi()) trace_##point##_rcuidle argument
/linux-6.6.21/Documentation/userspace-api/media/mediactl/
Dmedia-controller-model.rst30 - A **data link** is a point-to-point oriented connection between two
34 - An **interface link** is a point-to-point bidirectional control
37 - An **ancillary link** is a point-to-point connection denoting that two
/linux-6.6.21/Documentation/devicetree/bindings/thermal/
Ddb8500-thermal.txt11 - tripN-temp : temperature of trip point N, should be in ascending order;
12 - tripN-type : type of trip point N, should be one of "active" "passive" "hot"
15 point N, this is required if trip point N is defined, set it 0 if none,
17 - tripN-cdev-nameM : name of the No. M cooling device of trip point N;
/linux-6.6.21/arch/m68k/fpsp040/
Dslog2.S4 | The entry point slog10 computes the base-10
13 | OUTPUT: log_10(X) or log_2(X) returned in floating-point
34 | Notes: Default means round-to-nearest mode, no floating-point
49 | Notes: Default means round-to-nearest mode, no floating-point
63 | Notes: Default means round-to-nearest mode, no floating-point
78 | Notes: Default means round-to-nearest mode, no floating-point
117 |--entry point for Log10(X), X is denormalized
129 |--entry point for Log10(X), X is normalized
143 |--entry point for Log2(X), X is denormalized
156 |--entry point for Log2(X), X is normalized
/linux-6.6.21/drivers/net/wireless/ath/ath5k/
Deeprom.c720 u8 pier, point, idx; in ath5k_eeprom_convert_pcal_info_5111() local
772 for (point = 0; point < pd->pd_points; point++) { in ath5k_eeprom_convert_pcal_info_5111()
775 pd->pd_pwr[point] = 2 * pcinfo->pwr[point]; in ath5k_eeprom_convert_pcal_info_5111()
778 pd->pd_step[point] = pcinfo->pcdac[point]; in ath5k_eeprom_convert_pcal_info_5111()
911 unsigned int pier, pdg, point; in ath5k_eeprom_convert_pcal_info_5112() local
957 for (point = 1; point < pd->pd_points; in ath5k_eeprom_convert_pcal_info_5112()
958 point++) { in ath5k_eeprom_convert_pcal_info_5112()
960 pd->pd_pwr[point] = in ath5k_eeprom_convert_pcal_info_5112()
961 pcinfo->pwr_x0[point]; in ath5k_eeprom_convert_pcal_info_5112()
964 pd->pd_step[point] = in ath5k_eeprom_convert_pcal_info_5112()
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/linux-6.6.21/Documentation/arch/x86/
Dbooting-dt.rst6 There is one single 32bit entry point to the kernel at code32_start,
7 the decompressor (the real mode entry point goes to the same 32bit
8 entry point once it switched into protected mode). That entry point
/linux-6.6.21/drivers/gpu/drm/nouveau/dispnv50/
Dcursc37a.c44 NVVAL(NVC37A, SET_CURSOR_HOT_SPOT_POINT_OUT, X, asyw->point.x) | in cursc37a_point()
45 NVVAL(NVC37A, SET_CURSOR_HOT_SPOT_POINT_OUT, Y, asyw->point.y)); in cursc37a_point()
52 .point = cursc37a_point,
Dwimmc37b.c56 NVVAL(NVC37B, SET_POINT_OUT, X, asyw->point.x) | in wimmc37b_point()
57 NVVAL(NVC37B, SET_POINT_OUT, Y, asyw->point.y)); in wimmc37b_point()
63 .point = wimmc37b_point,
/linux-6.6.21/drivers/ntb/
DKconfig6 The PCI-E Non-transparent bridge hardware is a point-to-point PCI-E bus
9 ntb Linux driver uses this point-to-point communication as a method to
/linux-6.6.21/Documentation/arch/arm/nwfpe/
Dnetwinder-fpe.rst5 The following describes the current state of the NetWinder's floating point
8 In the following nomenclature is used to describe the floating point
41 for each floating point register into the memory location given in the
51 FLT{cond}<S,D,E>{P,M,Z} Fn, Rd Convert integer to floating point
52 FIX{cond}{P,M,Z} Rd, Fn Convert floating point to integer
53 WFS{cond} Rd Write floating point status register
54 RFS{cond} Rd Read floating point status register
55 WFC{cond} Rd Write floating point control register
56 RFC{cond} Rd Read floating point control register
143 hardware, but are handled by the floating point support code. They should
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/linux-6.6.21/tools/bpf/bpftool/Documentation/
Dbpftool-perf.rst36 followed by bpf program id, attachment information, and attachment point.
37 The attachment point for raw_tracepoint/tracepoint is the trace probe name.
38 The attachment point for k[ret]probe is either symbol name and offset,
40 The attachment point for u[ret]probe is the file name and the file offset.
/linux-6.6.21/drivers/gpu/drm/
Ddrm_syncobj.c214 u64 point; member
226 u64 point; member
274 if (!fence || dma_fence_chain_find_seqno(&fence, wait->point)) { in drm_syncobj_fence_add_wait()
330 uint64_t point) in drm_syncobj_add_point() argument
342 if (prev && prev->seqno >= point) in drm_syncobj_add_point()
344 dma_fence_chain_init(chain, prev, fence, point); in drm_syncobj_add_point()
431 u32 handle, u64 point, u64 flags, in drm_syncobj_find_fence() argument
454 ret = dma_fence_chain_find_seqno(fence, point); in drm_syncobj_find_fence()
476 wait.point = point; in drm_syncobj_find_fence()
1012 if (!fence || dma_fence_chain_find_seqno(&fence, wait->point)) { in syncobj_wait_syncobj_func()
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/linux-6.6.21/arch/xtensa/lib/
Dstrnlen_user.S101 # NOTE that in several places below, we point to the byte just after
105 addi a4, a4, 3 # point to zero byte
107 addi a4, a4, 1 # point just beyond zero byte
111 addi a4, a4, 1+1 # point just beyond zero byte
115 addi a4, a4, 2+1 # point just beyond zero byte
131 addi a4, a4, 3+1 # point just beyond zero byte
/linux-6.6.21/drivers/gpu/drm/amd/display/modules/color/
Dcolor_gamma.c605 struct gamma_point *point; in build_custom_gamma_mapping_coefficients_worker() local
635 point = &coeff[i].r; in build_custom_gamma_mapping_coefficients_worker()
640 point = &coeff[i].g; in build_custom_gamma_mapping_coefficients_worker()
645 point = &coeff[i].b; in build_custom_gamma_mapping_coefficients_worker()
652 point->coeff = dc_fixpt_div( in build_custom_gamma_mapping_coefficients_worker()
660 point->coeff = dc_fixpt_zero; in build_custom_gamma_mapping_coefficients_worker()
662 point->coeff = dc_fixpt_from_int(2); in build_custom_gamma_mapping_coefficients_worker()
668 point->left_index = index_left; in build_custom_gamma_mapping_coefficients_worker()
669 point->right_index = index_right; in build_custom_gamma_mapping_coefficients_worker()
670 point->pos = hw_pos; in build_custom_gamma_mapping_coefficients_worker()
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/linux-6.6.21/Documentation/filesystems/spufs/
Dspu_create.rst28 point to a non-existing directory in the mount point of the SPU file
65 point.
72 EINVAL pathname is not a directory in the spufs mount point.
110 pathname must point to a location beneath the mount point of spufs. By

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