Searched refs:math (Results 1 - 200 of 216) sorted by relevance

12

/linux-4.4.14/arch/sh/math-emu/
H A DMakefile1 obj-y := math.o
H A Dmath.c2 * arch/sh/math-emu/math.c
22 #include <math-emu/soft-fp.h>
23 #include <math-emu/single.h>
24 #include <math-emu/double.h>
/linux-4.4.14/arch/alpha/math-emu/
H A DMakefile7 obj-$(CONFIG_MATHEMU) += math-emu.o
9 math-emu-objs := math.o qrnnd.o
H A Dmath.c9 #include <math-emu/soft-fp.h>
10 #include <math-emu/single.h>
11 #include <math-emu/double.h>
/linux-4.4.14/arch/powerpc/math-emu/
H A DMakefile0 math-emu-common-objs = math.o fre.o fsqrt.o fsqrts.o frsqrtes.o mtfsf.o mtfsfi.o
2 obj-$(CONFIG_MATH_EMULATION_HW_UNIMPLEMENTED) += $(math-emu-common-objs)
3 obj-$(CONFIG_MATH_EMULATION_FULL) += $(math-emu-common-objs) fabs.o fadd.o \
11 mtfsb1.o stfiwx.o stfs.o math.o \
19 ccflags-y = -I. -Iinclude/math-emu -w
H A Dfrsp.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
8 #include <math-emu/single.h>
H A Dfctiw.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
H A Dfctiwz.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
H A Dfadds.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
8 #include <math-emu/single.h>
H A Dfsqrts.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
8 #include <math-emu/single.h>
H A Dfsubs.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
8 #include <math-emu/single.h>
H A Dlfs.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
8 #include <math-emu/single.h>
H A Dstfs.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
8 #include <math-emu/single.h>
H A Dmffs.c6 #include <math-emu/soft-fp.h>
H A Dmtfsb0.c6 #include <math-emu/soft-fp.h>
H A Dmtfsb1.c6 #include <math-emu/soft-fp.h>
H A Dfdivs.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
8 #include <math-emu/single.h>
H A Dfmadds.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
8 #include <math-emu/single.h>
H A Dfmsubs.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
8 #include <math-emu/single.h>
H A Dfmuls.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
8 #include <math-emu/single.h>
H A Dfnmadds.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
8 #include <math-emu/single.h>
H A Dfnmsubs.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
8 #include <math-emu/single.h>
H A Dfadd.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
H A Dfcmpo.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
H A Dfcmpu.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
H A Dfsel.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
H A Dfsqrt.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
H A Dfsub.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
H A Dlfd.c6 #include <math-emu/double.h>
H A Dmcrfs.c6 #include <math-emu/soft-fp.h>
H A Dmtfsfi.c6 #include <math-emu/soft-fp.h>
H A Dfdiv.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
H A Dfmadd.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
H A Dfmsub.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
H A Dfmul.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
H A Dfnmadd.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
H A Dfnmsub.c6 #include <math-emu/soft-fp.h>
7 #include <math-emu/double.h>
H A Dmtfsf.c6 #include <math-emu/soft-fp.h>
H A Dmath_efp.c2 * arch/powerpc/math-emu/math_efp.c
9 * Derived from arch/alpha/math-emu/math.c
10 * arch/powerpc/math-emu/math.c
31 #include <math-emu/soft-fp.h>
32 #include <math-emu/single.h>
33 #include <math-emu/double.h>
H A Dudivmodti4.c3 #include <math-emu/soft-fp.h>
H A Dmath.c13 #include <math-emu/double.h>
/linux-4.4.14/arch/sparc/math-emu/
H A DMakefile5 # suppress all warnings - as math.c produces a lot!
H A Dsfp-util_64.h2 * arch/sparc64/math-emu/sfp-util.h
H A Dmath_64.c2 * arch/sparc64/math-emu/math.c
22 #include <math-emu/soft-fp.h>
23 #include <math-emu/single.h>
24 #include <math-emu/double.h>
25 #include <math-emu/quad.h>
H A Dmath_32.c2 * arch/sparc/math-emu/math.c
74 #include <math-emu/soft-fp.h>
75 #include <math-emu/single.h>
76 #include <math-emu/double.h>
77 #include <math-emu/quad.h>
/linux-4.4.14/arch/parisc/math-emu/
H A DMakefile5 # See arch/parisc/math-emu/README
19 obj-$(CONFIG_MATH_EMULATION) += unimplemented-math-emulation.o
H A Ddriver.c22 * linux/arch/math-emu/driver.c.c
32 #include "math-emu.h"
/linux-4.4.14/arch/m68k/math-emu/
H A Dfp_trig.h3 fp_trig.h: floating-point math routines for the Linux-m68k
H A Dfp_arith.h3 fp_arith.h: floating-point math routines for the Linux-m68k
H A Dfp_trig.c3 fp_trig.c: floating-point math routines for the Linux-m68k
H A Dmulti_arith.h6 Somewhat based on arch/alpha/math-emu/ieee-math.c, which is (c)
15 These are not general multi-precision math routines. Rather, they
H A Dfp_log.c3 fp_trig.c: floating-point math routines for the Linux-m68k
H A Dfp_emu.h44 #include <asm/math-emu.h>
H A Dfp_arith.c3 fp_arith.c: floating-point math routines for the Linux-m68k
/linux-4.4.14/arch/nios2/include/asm/
H A Dswitch_to.h15 * math co-processor latest.
/linux-4.4.14/arch/blackfin/include/asm/
H A Ddelay.h28 * close approximation borrowed from m68knommu to avoid 64-bit math
H A Dtime.h17 * If you take the fastest clock (1ns, or 1GHz to make the math work easier)
/linux-4.4.14/drivers/media/dvb-core/
H A Ddvb_math.h2 * dvb-math provides some complex fixed-point math
H A Ddvb_math.c2 * dvb-math provides some complex fixed-point math
/linux-4.4.14/include/math-emu/
H A Dsoft-fp.h183 #include <math-emu/op-1.h>
184 #include <math-emu/op-2.h>
185 #include <math-emu/op-4.h>
186 #include <math-emu/op-8.h>
187 #include <math-emu/op-common.h>
/linux-4.4.14/arch/c6x/include/asm/
H A Ddelay.h46 /* use scaled math to avoid slow division */
/linux-4.4.14/include/linux/
H A Dccp.h392 * struct ccp_ecc_modular_math - CCP ECC modular math parameters
393 * @operand_1: first operand for the modular math operation
395 * @operand_2: second operand for the modular math operation
399 * @result: result of the modular math operation
429 * struct ccp_ecc_point_math - CCP ECC point math parameters
430 * @point_1: the first point of the ECC point math operation
431 * @point_2: the second point of the ECC point math operation
439 * @result: the point resulting from the point math operation
459 * @mm: module math parameters
460 * @pm: point math parameters
H A Dtimekeeper_internal.h19 * @mult: (NTP adjusted) multiplier for scaled math conversion
20 * @shift: Shift value for scaled math conversion
H A Djiffies.h189 * is a constant and is in nanoseconds. We will use scaled math
195 * Scaled math??? What is that?
197 * Scaled math is a way to do integer math on values that would,
207 * simple math is: jiff = (sec * NSEC_PER_SEC) / NSEC_PER_JIFFIE; We
221 * Often the math we use will expand beyond 32-bits so we tell C how to
H A Dclockchips.h160 * Calculate a multiplication factor for scaled math, which is used to convert
H A Dgenhd.h497 * BSD disklabel support by Yossi Gottlieb <yogo@math.tau.ac.il>
H A Dfb.h438 * Big endian math. This is the same flags as above, but with different
H A Djbd2.h184 * raw struct shouldn't be used for pointer math or sizeof() - use
/linux-4.4.14/drivers/acpi/acpica/
H A Dutmath.c3 * Module Name: utmath - Integer math support routines
53 * environments where a 64-bit double-precision math library is not available.
267 * integer math is supported directly by the machine.
269 * double-precision integer math library is available to
H A Dexmisc.c408 * DESCRIPTION: Execute a math AML opcode. The purpose of having all of the
409 * math functions here is to prevent a lot of pointer dereferencing
H A Dacmacros.h197 * Fast power-of-two math macros for non-optimized compilers
H A Dexoparg2.c269 /* All simple math opcodes (add, etc.) */ acpi_ex_opcode_2A_1T_1R()
/linux-4.4.14/arch/powerpc/include/asm/
H A Demulated_ops.h49 struct ppc_emulated_entry math; member in struct:ppc_emulated
/linux-4.4.14/arch/m68k/include/asm/
H A Dswitch_to.h8 * math co-processor latest.
H A Duser.h61 int u_fpvalid; /* True if math co-processor being used. */
/linux-4.4.14/arch/parisc/lib/
H A Ddelay.c28 * Note: Due to unsigned math, cr16 rollovers shouldn't be __cr16_delay()
/linux-4.4.14/arch/h8300/include/asm/
H A Dswitch_to.h8 * math co-processor latest.
/linux-4.4.14/arch/x86/include/asm/
H A Duser32.h47 int u_fpvalid; /* True if math co-processor being used. */
H A Duser_32.h105 int u_fpvalid; /* True if math co-processor being used. */
H A Duser_64.h107 int u_fpvalid; /* True if math co-processor being used. */
/linux-4.4.14/arch/xtensa/kernel/
H A Dxtensa_ksyms.c51 * gcc internal math functions
/linux-4.4.14/arch/alpha/
H A DMakefile42 core-$(CONFIG_MATHEMU) += arch/alpha/math-emu/
/linux-4.4.14/arch/mips/include/asm/
H A Dfpu_emulator.h80 * Break instruction with special math emu break code set
/linux-4.4.14/arch/s390/kernel/
H A Dsysinfo.c20 /* Sigh, math-emu. Don't ask. */
22 #include <math-emu/soft-fp.h>
23 #include <math-emu/single.h>
436 * point division .. math-emu here we come :-) s390_adjust_jiffies()
/linux-4.4.14/drivers/staging/lustre/lustre/lov/
H A Dlov_offset.c91 * width and does its math in the context of a single set of stripes:
111 * on a 0 stripe, the "mod stripe width" math will pull it forward to the
237 * through the "mod stripe size" math. we detect it being shifted lov_stripe_intersects()
/linux-4.4.14/lib/
H A Ddiv64.c88 * But this operation, which includes math for calculating the remainder,
H A Dflex_array.c61 * integer math):
/linux-4.4.14/scripts/
H A Ddecode_stacktrace.sh38 # Let's start doing the math to get the exact address into the
/linux-4.4.14/sound/aoa/codecs/
H A Dtas-gain-table.h5 #include <math.h>
/linux-4.4.14/include/uapi/linux/
H A Delfcore.h73 int pr_fpvalid; /* True if math co-processor being used. */
/linux-4.4.14/arch/mips/kernel/
H A Dbinfmt_elfn32.c75 int pr_fpvalid; /* True if math co-processor being used. */
H A Dbinfmt_elfo32.c96 int pr_fpvalid; /* True if math co-processor being used. */
H A Dptrace.c63 * Record that the target has "used" math, such that the context init_fp_ctx()
/linux-4.4.14/arch/sh/include/asm/
H A Duser.h47 int u_fpvalid; /* True if math co-processor being used */
/linux-4.4.14/arch/parisc/kernel/
H A Dbinfmt_elf32.c59 int pr_fpvalid; /* True if math co-processor being used. */
H A Dtime.c81 /* use "cheap" math (add/subtract) instead timer_interrupt()
H A Dtraps.c44 #include "../math-emu/math-emu.h" /* for handle_fpe() */
/linux-4.4.14/tools/thermal/tmon/
H A Dpid.c33 #include <math.h>
H A Dtmon.c33 #include <math.h>
/linux-4.4.14/kernel/time/
H A Dsched_clock.c30 * @mult: Multipler for scaled math conversion.
31 * @shift: Shift value for scaled math conversion.
H A Dclocksource.c40 * clocks_calc_mult_shift - calculate mult/shift factors for scaled math of clocks
47 * The function evaluates the shift/mult pair for the scaled math
482 * are larger than what the math used can handle without overflows.
H A Dclockevents.c56 * Scaled math oddities: cev_delta2ns()
H A Dtimekeeping.c1399 * 64 bits math carefully timekeeping_resume()
1530 * have been appropriately scaled so the math is the same. timekeeping_apply_adjustment()
/linux-4.4.14/arch/powerpc/oprofile/cell/
H A Dspu_profiler.c57 * To avoid floating point math, we use the scale math set_spu_profiling_frequency()
/linux-4.4.14/tools/perf/scripts/python/
H A Devent_analyzing_sample.py19 import math
117 snum = '#' * (int)(math.log(num, 2) + 1)
/linux-4.4.14/drivers/staging/lustre/lustre/libcfs/
H A Dprng.c46 Newsgroups: sci.math
/linux-4.4.14/arch/arc/include/asm/
H A Dpgalloc.h85 * All of this is const math, allowing gcc to do constant folding/propagation.
H A Dmmu_context.h40 * serve as cycle/generation indicator and natural 32 bit unsigned math
/linux-4.4.14/arch/sh/kernel/
H A Dprocess_32.c207 * restore of the math state immediately to avoid the trap; the __switch_to()
H A Dtraps_32.c771 * reserved. They'll be handled in the math-emu case, or faulted on trap_init()
/linux-4.4.14/arch/parisc/
H A DMakefile86 kernel-y := mm/ kernel/ math-emu/
/linux-4.4.14/arch/arm/include/asm/
H A Duser.h57 int u_fpvalid; /* True if math co-processor being used. */
/linux-4.4.14/tools/perf/util/
H A Dcolor.c4 #include <math.h>
H A Dstat.c1 #include <math.h>
H A Dcallchain.c16 #include <math.h>
H A Dhist.c10 #include <math.h>
/linux-4.4.14/tools/power/cpupower/bench/
H A Dbenchmark.c22 #include <math.h>
/linux-4.4.14/drivers/gpu/drm/i915/
H A Ddvo_ivch.c25 * Thomas Richter <thor@math.tu-berlin.de>
28 * Thomas Richter <thor@math.tu-berlin.de>
H A Di915_sysfs.c41 u64 raw_time; /* 32b value may overflow during fixed point math */ calc_residency()
H A Di915_trace.h252 /* Avoid extra math because we only support two sizes. The format is defined by
/linux-4.4.14/arch/x86/kernel/fpu/
H A Dinit.c88 pr_emerg("x86/fpu: Giving up, no FPU found and no math emulation present\n"); fpu__init_system_early_generic()
340 * Boot parameter to turn off FPU support and fall back to math-emu:
H A Dcore.c439 * x87 math exception handling:
/linux-4.4.14/Documentation/ptp/
H A Dtestptp.c25 #include <math.h>
102 * we simply use double precision math, in order to avoid the ppb_to_scaled_ppm()
/linux-4.4.14/drivers/net/ethernet/intel/fm10k/
H A Dfm10k_ptp.c416 /* This math is simply the inverse of the math in fm10k_ptp_register()
H A Dfm10k_pf.c1802 * As a result of all this the math for this breaks down as follows: fm10k_adjust_systime_pf()
/linux-4.4.14/drivers/video/fbdev/
H A Dclps711xfb.c138 * and this will overflow the 32-bit math. We perform this as clps7111fb_set_par()
H A Dsa1100fb.c604 return pcd + 1; /* make up for integer math truncations */ get_pcd()
H A Dpxafb.c1026 /* pcd += 1; */ /* make up for integer math truncations */ get_pcd()
/linux-4.4.14/drivers/scsi/isci/
H A Dremote_node_table.h154 * of the bits in the nibble are cleared. This math results in a table size
/linux-4.4.14/drivers/hwmon/
H A Dltc4215.c117 * math, since we cannot do floating point in the kernel. ltc4215_get_current()
H A Dltc4245.c219 * math, since we cannot do floating point in the kernel. ltc4245_get_current()
H A Dw83791d.c1673 * temperature math is signed, but only print out the w83791d_print_debug()
/linux-4.4.14/arch/sparc/kernel/
H A Dtime_32.c9 * Gleb Raiko (rajko@mech.math.msu.su) 08/18/1998
/linux-4.4.14/arch/x86/kernel/
H A Despfix_64.c80 * The math allows for a non-power-of-two ESPFIX_STACK_SIZE, in which case
H A Dtsc.c166 * Then we use scaling math (suggested by george@mvista.com) to get:
178 * -johnstul@us.ibm.com "math is hard, lets go shopping!"
/linux-4.4.14/arch/sh/
H A DMakefile131 core-$(CONFIG_SH_FPU_EMU) += arch/sh/math-emu/
/linux-4.4.14/arch/m68k/
H A DMakefile116 core-$(CONFIG_M68KFPU_EMU) += arch/m68k/math-emu/
/linux-4.4.14/Documentation/trace/postprocess/
H A Dtrace-pagealloc-postprocess.pl161 die("Failed to math stat line for process name :: $statline");
H A Dtrace-vmscan-postprocess.pl253 die("Failed to math stat line for process name :: $statline");
/linux-4.4.14/net/ipv4/
H A Dtcp_illinois.c95 /* ignore bogus values, this prevents wraparound in alpha math */ tcp_illinois_acked()
/linux-4.4.14/arch/x86/include/asm/fpu/
H A Dinternal.h595 * If the task has used the math, pre-load the FPU on xsave processors switch_fpu_prepare()
596 * or if the past 5 consecutive context-switches used math. switch_fpu_prepare()
/linux-4.4.14/drivers/scsi/csiostor/
H A Dcsio_scsi.h63 * How do we calculate MAX FCoE SCSI SGEs? Here is the math:
/linux-4.4.14/drivers/media/usb/dvb-usb-v2/
H A Dmxl111sf-demod.c374 * and we shouldn't have any floating point math in the kernel, anyway.
/linux-4.4.14/drivers/net/ethernet/intel/i40evf/
H A Di40evf.h124 * And yes, it's the same math going both ways. The lowest value
H A Di40e_txrx.c348 * The math works out because the divisor is in 10^(-6) which i40e_set_new_dynamic_itr()
1682 /* try the simple math, if we have too many frags per segment */ i40e_chk_linearize()
/linux-4.4.14/drivers/crypto/caam/
H A Ddesc_constr.h307 * Append math command. Only the last part of destination and source need to
H A Dregs.h806 u64 math[4]; /* DxMTH - Math register */ member in struct:caam_deco
/linux-4.4.14/arch/x86/
H A DMakefile219 drivers-$(CONFIG_MATH_EMULATION) += arch/x86/math-emu/
/linux-4.4.14/arch/xtensa/lib/
H A Dchecksum.S35 /* ONES_ADD converts twos-complement math to ones-complement. */
/linux-4.4.14/arch/alpha/kernel/
H A Dtime.c11 * 1997-10-29 John Bowman (bowman@math.ualberta.ca)
/linux-4.4.14/drivers/media/platform/vivid/
H A Dvivid-tpg-colors.c1112 #include <math.h>
/linux-4.4.14/drivers/net/ethernet/intel/ixgbevf/
H A Dixgbevf.h333 * And yes, it's the same math going both ways. The lowest value
/linux-4.4.14/drivers/cpufreq/
H A Dpmac64-cpufreq.c578 * ratio. This requires 64 bits math unless we are willing to lose g5_pm72_cpufreq_init()
/linux-4.4.14/drivers/block/mtip32xx/
H A Dmtip32xx.h109 * manipulate memory in longs, so we try to make the math work.
/linux-4.4.14/fs/btrfs/
H A Dextent_map.c84 /* simple helper to do math around the end of an extent, handling wrap */ range_end()
/linux-4.4.14/arch/powerpc/platforms/pasemi/
H A Ddma_lib.c499 * they are at well-known locations so we can just do the math here. map_onedev()
/linux-4.4.14/arch/mips/
H A DMakefile288 libs-y += arch/mips/math-emu/
/linux-4.4.14/arch/powerpc/
H A DMakefile231 arch/powerpc/math-emu/ \
/linux-4.4.14/arch/arm/mach-ep93xx/
H A Dclock.c368 * all the clocks by 2 to avoid floating point math. calc_clk_div()
/linux-4.4.14/tools/perf/ui/
H A Dhist.c1 #include <math.h>
/linux-4.4.14/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe_ptp.c44 * of only a right shift (division by power of 2). The following math
740 * => math based on internal DMA clock rate and available bits ixgbe_ptp_start_cyclecounter()
/linux-4.4.14/fs/exofs/
H A Dore.c524 * (We add the group_width to avoid negative numbers modulo math)
574 /* Make the math correct see _prepare_one_group */ ore_calc_stripe_info()
/linux-4.4.14/drivers/usb/host/
H A Dxhci-mem.c1907 xhci_warn(xhci, "WARN: %s TRB math test %d failed!\n", xhci_test_trb_in_td()
1909 xhci_warn(xhci, "Tested TRB math w/ seg %p and " xhci_test_trb_in_td()
1926 /* TRB math checks for xhci_trb_in_td(), using the command and event rings. */ xhci_check_trb_in_td_math()
2044 xhci_dbg(xhci, "TRB math tests passed.\n"); xhci_check_trb_in_td_math()
H A Dxhci-hub.c204 /* This math is hairy because bit 0 of DeviceRemovable xhci_usb2_hub_descriptor()
/linux-4.4.14/drivers/scsi/aacraid/
H A Dcomminit.c126 * had *troubles* dealing with the math overloading past 32 bits, thus aac_alloc_comm()
/linux-4.4.14/drivers/net/ethernet/8390/
H A Dmac8390.c774 /* Note the offset math is done in card memory space which is word dayna_block_input()
/linux-4.4.14/drivers/gpu/drm/omapdrm/
H A Dtcm-sita.c659 * Using signed math as field coordinates may be reversed if get_nearness_factor()
H A Domap_gem.c415 * into account in some of the math, so figure out virtual stride fault_2d()
/linux-4.4.14/fs/logfs/
H A Ddir.c127 * How likely are collisions? Doing the appropriate math is beyond me
/linux-4.4.14/sound/isa/
H A Dcmi8330.c4 * http://www.undergrad.math.uwaterloo.ca/~gstalusa
/linux-4.4.14/tools/perf/
H A Dbuiltin-lock.c24 #include <math.h>
H A Dbuiltin-diff.c22 #include <math.h>
H A Dbuiltin-kvm.c30 #include <math.h>
H A Dbuiltin-sched.c25 #include <math.h>
/linux-4.4.14/arch/powerpc/kernel/
H A Dtraps.c1114 PPC_WARN_EMULATED(math, regs); emulate_math()
1911 WARN_EMULATED_SETUP(math),
/linux-4.4.14/drivers/tty/
H A Dehv_bytechan.c771 * array, then you can use pointer math (e.g. "bc - bcs") to get its ehv_bc_init()
/linux-4.4.14/drivers/media/usb/go7007/
H A Dgo7007-fw.c939 /* Bizarre math below depends on rounding errors in division */ brctrl_to_package()
/linux-4.4.14/drivers/net/ppp/
H A Dpppoe.c104 * a few additional math comparations messy
/linux-4.4.14/drivers/nubus/
H A Dnubus.c840 * set the crc to zero so they don't have to do any math. nubus_add_board()
/linux-4.4.14/drivers/acpi/
H A Dbattery.c517 * due to bad math. acpi_battery_get_state()
/linux-4.4.14/arch/x86/kernel/cpu/
H A Dperf_event_intel_ds.c896 * unsigned math, either ip is before the start (impossible) or intel_pmu_pebs_fixup_ip()
/linux-4.4.14/arch/m68k/ifpsp060/src/
H A Dilsp.S86 # or 32-bit divides if possible. Else, use a special math algorithm #
/linux-4.4.14/drivers/net/ethernet/intel/i40e/
H A Di40e_txrx.c845 * The math works out because the divisor is in 10^(-6) which i40e_set_new_dynamic_itr()
2518 /* try the simple math, if we have too many frags per segment */ i40e_chk_linearize()
/linux-4.4.14/drivers/edac/
H A Damd64_edac.c2394 * The math on this doesn't look right on the surface because x/2*4 can get_csrow_nr_pages()
2396 * it is integral math where 1/2=0. This intermediate value becomes the get_csrow_nr_pages()
/linux-4.4.14/drivers/vhost/
H A Dvhost.c569 /* Make sure 64 bit math will not overflow. */ log_access_ok()
/linux-4.4.14/drivers/infiniband/hw/cxgb4/
H A Ddevice.c1069 * The math here assumes sizeof cpl_pass_accept_req >= sizeof copy_gl_to_skb_pkt()
/linux-4.4.14/drivers/media/usb/gspca/
H A Dcpia1.c1017 /* equivalent functions without floating point math */ set_flicker()
/linux-4.4.14/drivers/gpu/drm/bridge/
H A Ddw_hdmi.c286 * can be up to 20 bits in total, so we need 64-bit math. Also hdmi_set_clk_regenerator()
/linux-4.4.14/kernel/sched/
H A Dsched.h72 * Single value that decides SCHED_DEADLINE internal math precision. update_cpu_load_active()
/linux-4.4.14/sound/pci/
H A Dsis7019.c812 /* We've done the math, now configure the channel. sis_prepare_timing_voice()
/linux-4.4.14/drivers/usb/storage/
H A Dunusual_devs.h1185 * Submitted by Bjoern Brill <brill(at)fs.math.uni-frankfurt.de>
/linux-4.4.14/drivers/scsi/
H A Du14-34f.c383 * Trivial math assures that the unsorted average seek distance when doing
/linux-4.4.14/drivers/media/tuners/
H A Dmt2063.c1419 * f_ref * num / denom to within 1 HZ with fixed math.
/linux-4.4.14/drivers/media/usb/uvc/
H A Duvc_driver.c221 * http://mathforum.org/dr.math/faq/faq.fractions.html uvc_simplify_fraction()
/linux-4.4.14/drivers/crypto/ccp/
H A Dccp-ops.c2074 * to copy the point math result ccp_run_ecc_pm_cmd()
/linux-4.4.14/arch/x86/kernel/apic/
H A Dapic.c742 /* Calculate the scaled math multiplication factor */ calibrate_APIC_clock()
/linux-4.4.14/fs/nfs/
H A Ddir.c10 * 23 Aug 1997 Claus Heine claus@momo.math.rwth-aachen.de
/linux-4.4.14/fs/ocfs2/
H A Daops.c1459 * data. This is likely a math error from the caller. ocfs2_prepare_page_for_write()
H A Djournal.c298 /* XXX: be careful with the pointer math */ ocfs2_recovery_map_clear()
/linux-4.4.14/fs/xfs/
H A Dxfs_log_recover.c670 * math doesn't work out properly with head_blk equal to zero. Instead, xlog_find_head()
672 * value makes the math correct. If head_blk doesn't changed through xlog_find_head()

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