| /Linux-v4.19/arch/x86/include/asm/fpu/ |
| D | internal.h | 99 static inline void fpstate_init_fxstate(struct fxregs_state *fx) in fpstate_init_fxstate() argument
101 fx->cwd = 0x37f; in fpstate_init_fxstate()
102 fx->mxcsr = MXCSR_DEFAULT; in fpstate_init_fxstate()
128 static inline int copy_fregs_to_user(struct fregs_state __user *fx) in copy_fregs_to_user() argument
130 return user_insn(fnsave %[fx]; fwait, [fx] "=m" (*fx), "m" (*fx)); in copy_fregs_to_user()
133 static inline int copy_fxregs_to_user(struct fxregs_state __user *fx) in copy_fxregs_to_user() argument
136 return user_insn(fxsave %[fx], [fx] "=m" (*fx), "m" (*fx)); in copy_fxregs_to_user()
138 return user_insn(fxsaveq %[fx], [fx] "=m" (*fx), "m" (*fx)); in copy_fxregs_to_user()
141 return user_insn(rex64/fxsave (%[fx]), "=m" (*fx), [fx] "R" (fx)); in copy_fxregs_to_user()
144 static inline void copy_kernel_to_fxregs(struct fxregs_state *fx) in copy_kernel_to_fxregs() argument
[all …]
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| /Linux-v4.19/drivers/gpu/drm/via/ |
| D | via_video.c | 70 drm_via_futex_t *fx = data; in via_decoder_futex() local
78 if (fx->lock >= VIA_NR_XVMC_LOCKS) in via_decoder_futex()
81 lock = (volatile int *)XVMCLOCKPTR(sAPriv, fx->lock); in via_decoder_futex()
83 switch (fx->func) { in via_decoder_futex()
85 DRM_WAIT_ON(ret, dev_priv->decoder_queue[fx->lock], in via_decoder_futex()
86 (fx->ms / 10) * (HZ / 100), *lock != fx->val); in via_decoder_futex()
89 wake_up(&(dev_priv->decoder_queue[fx->lock])); in via_decoder_futex()
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| /Linux-v4.19/sound/synth/emux/ |
| D | emux_effect.c | 103 struct snd_emux_effect_table *fx = chan->private; in effect_set_byte() local
105 effect = fx->val[type]; in effect_set_byte()
106 if (fx->flag[type] == EMUX_FX_FLAG_ADD) { in effect_set_byte()
124 struct snd_emux_effect_table *fx = chan->private; in effect_set_word() local
126 effect = *(unsigned short*)&fx->val[type]; in effect_set_word()
127 if (fx->flag[type] == EMUX_FX_FLAG_ADD) in effect_set_word()
141 struct snd_emux_effect_table *fx = chan->private; in effect_get_offset() local
143 if (fx->flag[hi]) in effect_get_offset()
144 addr = (short)fx->val[hi]; in effect_get_offset()
146 if (fx->flag[lo]) in effect_get_offset()
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| D | emux_synth.c | 146 struct snd_emux_effect_table *fx = chan->private; in snd_emux_note_on() local
147 if (fx) { in snd_emux_note_on()
148 fx->flag[EMUX_FX_SAMPLE_START] = 0; in snd_emux_note_on()
149 fx->flag[EMUX_FX_COARSE_SAMPLE_START] = 0; in snd_emux_note_on()
792 struct snd_emux_effect_table *fx = chan->private; in calc_volume() local
793 vol += fx->val[EMUX_FX_ATTEN]; in calc_volume()
854 struct snd_emux_effect_table *fx = chan->private; in calc_pitch() local
855 if (fx->flag[EMUX_FX_INIT_PITCH]) in calc_pitch()
856 offset += fx->val[EMUX_FX_INIT_PITCH]; in calc_pitch()
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| /Linux-v4.19/drivers/usb/misc/ |
| D | ezusb.c | 71 struct ezusb_fx_type fx, in ezusb_ihex_firmware_download() argument
86 ret = ezusb_set_reset(dev, fx.cpucs_reg, 0); in ezusb_ihex_firmware_download()
92 if (be32_to_cpu(record->addr) > fx.max_internal_adress) { in ezusb_ihex_firmware_download()
107 ret = ezusb_set_reset(dev, fx.cpucs_reg, 1); in ezusb_ihex_firmware_download()
112 if (be32_to_cpu(record->addr) <= fx.max_internal_adress) { in ezusb_ihex_firmware_download()
126 ret = ezusb_set_reset(dev, fx.cpucs_reg, 0); in ezusb_ihex_firmware_download()
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| /Linux-v4.19/drivers/staging/comedi/drivers/ |
| D | jr3_pci.c | 169 s16 fx; member
180 set_s16(&sensor->full_scale.fx, full_scale.fx); in set_full_scales()
193 result.fx = get_s16(&sensor->min_full_scale.fx); in get_min_full_scales()
206 result.fx = get_s16(&sensor->max_full_scale.fx); in get_max_full_scales()
231 val = get_s16(&spriv->sensor->filter[filter].fx); in jr3_pci_ai_read_chan()
527 r[0].l.range[0].min = -get_s16(&fs->fx) * 1000; in jr3_pci_poll_subdevice()
528 r[0].l.range[0].max = get_s16(&fs->fx) * 1000; in jr3_pci_poll_subdevice()
557 set_s16(&sensor->offsets.fx, 0); in jr3_pci_poll_subdevice()
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| D | jr3_pci.h | 58 s32 fx; member
73 s32 fx; member
98 fx = 0x0001, enumerator
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| /Linux-v4.19/arch/x86/kernel/fpu/ |
| D | xstate.c | 154 struct fxregs_state *fx = &fpu->state.fxsave; in fpstate_sanitize_xstate() local
174 fx->cwd = 0x37f; in fpstate_sanitize_xstate()
175 fx->swd = 0; in fpstate_sanitize_xstate()
176 fx->twd = 0; in fpstate_sanitize_xstate()
177 fx->fop = 0; in fpstate_sanitize_xstate()
178 fx->rip = 0; in fpstate_sanitize_xstate()
179 fx->rdp = 0; in fpstate_sanitize_xstate()
180 memset(&fx->st_space[0], 0, 128); in fpstate_sanitize_xstate()
187 memset(&fx->xmm_space[0], 0, 256); in fpstate_sanitize_xstate()
206 memcpy((void *)fx + offset, in fpstate_sanitize_xstate()
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| /Linux-v4.19/tools/testing/selftests/x86/ |
| D | mpx-mini-test.c | 181 static __always_inline void xrstor_state(struct xsave_struct *fx, uint64_t mask) in xrstor_state() argument
187 : : "D" (fx), "m" (*fx), "a" (lmask), "d" (hmask) in xrstor_state()
195 unsigned char *fx = _fx; in xsave_state_1() local
198 : : "D" (fx), "m" (*fx), "a" (lmask), "d" (hmask) in xsave_state_1()
786 unsigned char *fx = _fx; in xsave_state() local
789 : : "D" (fx), "m" (*fx), "a" (lmask), "d" (hmask) in xsave_state()
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| /Linux-v4.19/drivers/media/usb/cpia2/ |
| D | cpia2_usb.c | 660 int fx, err, i, j; in submit_urbs() local
703 for (fx = 0; fx < FRAMES_PER_DESC; fx++) { in submit_urbs()
704 urb->iso_frame_desc[fx].offset = in submit_urbs()
705 FRAME_SIZE_PER_DESC * fx; in submit_urbs()
706 urb->iso_frame_desc[fx].length = FRAME_SIZE_PER_DESC; in submit_urbs()
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| /Linux-v4.19/arch/ia64/lib/ |
| D | idiv32.S | 36 # define FP_TO_INT(a,b) fcvt.fx.trunc.s1 a=b
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| D | idiv64.S | 34 # define FP_TO_INT(a,b) fcvt.fx.trunc.s1 a=b
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| /Linux-v4.19/drivers/input/ |
| D | mousedev.c | 122 #define fx(i) (mousedev->old_x[(mousedev->pkt_count - (i)) & 03]) macro
136 fx(0) = value; in mousedev_touchpad_event()
143 tmp = ((value - fx(2)) * 256 * FRACTION_DENOM) / size; in mousedev_touchpad_event()
392 fx(0) = fx(1); in mousedev_event()
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| /Linux-v4.19/Documentation/devicetree/bindings/net/ |
| D | micrel.txt | 47 100base-fx (full and half duplex) modes.
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| /Linux-v4.19/arch/x86/kvm/ |
| D | emulate.c | 4059 rc = asm_safe("fxsave %[fx]", , [fx] "+m"(fx_state)); in em_fxsave()
4081 rc = asm_safe("fxsave %[fx]", , [fx] "+m"(fx_tmp)); in fxregs_fixup()
4115 rc = asm_safe("fxrstor %[fx]", : [fx] "m"(fx_state)); in em_fxrstor()
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| /Linux-v4.19/Documentation/sound/kernel-api/ |
| D | writing-an-alsa-driver.rst | 2103 emu10k1-fx and cs46xx need to track the current ``appl_ptr`` for the
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