| /Linux-v6.6/drivers/staging/octeon/ |
| D | ethernet-rgmii.c | 30 /* Set preamble checking. */ in cvm_oct_set_hw_preamble()
70 * getting preamble errors. in cvm_oct_check_preamble_errors()
80 * We are getting preamble errors at 10Mbps. Most in cvm_oct_check_preamble_errors()
83 * disable preamble checking and do it in software. in cvm_oct_check_preamble_errors()
86 printk_ratelimited("%s: Using 10Mbps with software preamble removal\n", in cvm_oct_check_preamble_errors()
91 * Since the 10Mbps preamble workaround is allowed we need to in cvm_oct_check_preamble_errors()
92 * enable preamble checking, FCS stripping, and clear error in cvm_oct_check_preamble_errors()
143 * preamble error checking, and we also need to call this in cvm_oct_rgmii_open()
|
| /Linux-v6.6/lib/ |
| D | siphash.c | 22 #define PREAMBLE(len) \ macro
51 PREAMBLE(len) in __siphash_aligned()
84 PREAMBLE(len) in __siphash_unaligned()
118 PREAMBLE(8) in siphash_1u64()
135 PREAMBLE(16) in siphash_2u64()
158 PREAMBLE(24) in siphash_3u64()
186 PREAMBLE(32) in siphash_4u64()
209 PREAMBLE(4) in siphash_1u32()
219 PREAMBLE(12) in siphash_3u32()
235 #define HPREAMBLE(len) PREAMBLE(len)
|
| /Linux-v6.6/sound/soc/tegra/ |
| D | tegra20_spdif.h | 63 /* Interrupt on invalid preamble */
66 /* Interrupt on "B" preamble */
126 * preamble of the data stream after RX_EN is asserted. This bit is
166 /* Preamble status: 0=Preamble OK, 1=bad/missing preamble */
169 /* B-preamble detection status: 0=not detected, 1=B-preamble detected */
|
| /Linux-v6.6/drivers/staging/pi433/Documentation/ |
| D | pi433.txt | 122 optionOn - a preamble will be automatically generated
123 optionOff - no preamble will be generated
126 the telegram after the preamble
128 Attention: While possible to generate sync without preamble, the
129 receiver won't be able to detect the sync without preamble.
150 length of the preamble. Allowed values: 0...65536
|
| /Linux-v6.6/Documentation/devicetree/bindings/net/ |
| D | mdio.yaml | 55 suppress-preamble:
57 The 32 bit preamble should be suppressed. In order for this to
58 work, all devices on the bus must support suppressed preamble.
|
| D | engleder,tsnep.yaml | 91 suppress-preamble;
111 suppress-preamble;
|
| /Linux-v6.6/net/wireless/ |
| D | pmsr.c | 17 u32 preamble = NL80211_PREAMBLE_DMG; /* only optional in DMG */ in pmsr_parse_ftm() local
30 preamble = nla_get_u32(tb[NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE]); in pmsr_parse_ftm()
42 "FTM: must specify preamble"); in pmsr_parse_ftm()
47 if (!(capa->ftm.preambles & BIT(preamble))) { in pmsr_parse_ftm()
50 "FTM: invalid preamble"); in pmsr_parse_ftm()
54 out->ftm.preamble = preamble; in pmsr_parse_ftm()
152 out->ftm.preamble != NL80211_PREAMBLE_HE) { in pmsr_parse_ftm()
155 "FTM: non EDCA based ranging must use HE preamble"); in pmsr_parse_ftm()
|
| /Linux-v6.6/drivers/net/wireless/broadcom/brcm80211/brcmsmac/ |
| D | pub.h | 212 #define BRCMS_PROT_N_PAM_OVR 15 /* n preamble override */
220 * Preamble: Long
225 * Preamble: Long
230 * Preamble: Short required
235 * Preamble: Long
239 * Preamble: Short required
244 * Preamble: Long
|
| /Linux-v6.6/drivers/nfc/pn533/ |
| D | pn533.h | 45 /* Preamble (1), SoPC (2), ACK Code (2), Postamble (1) */
48 * Preamble (1), SoPC (2), Packet Length (1), Packet Length Checksum (1),
117 u8 preamble; member
125 u8 preamble; member
|
| /Linux-v6.6/arch/sparc/lib/ |
| D | GENmemcpy.S | 34 #ifndef PREAMBLE
35 #define PREAMBLE macro
77 PREAMBLE
|
| /Linux-v6.6/drivers/staging/rtl8712/ |
| D | rtl871x_ioctl_rtl.c | 164 if (padapter->registrypriv.preamble == PREAMBLE_LONG) in oid_rt_get_preamble_mode_hdl()
166 else if (padapter->registrypriv.preamble == PREAMBLE_AUTO) in oid_rt_get_preamble_mode_hdl()
168 else if (padapter->registrypriv.preamble == PREAMBLE_SHORT) in oid_rt_get_preamble_mode_hdl()
220 padapter->registrypriv.preamble = PREAMBLE_LONG; in oid_rt_set_preamble_mode_hdl()
222 padapter->registrypriv.preamble = PREAMBLE_AUTO; in oid_rt_set_preamble_mode_hdl()
224 padapter->registrypriv.preamble = PREAMBLE_SHORT; in oid_rt_set_preamble_mode_hdl()
|
| /Linux-v6.6/arch/mips/cavium-octeon/executive/ |
| D | cvmx-interrupt-decodes.c | 76 /*gmx_rx_int_en.s.pcterr = 1; // Bad Preamble / Protocol */ in __cvmx_interrupt_gmxx_rxx_int_en_enable()
97 /*gmx_rx_int_en.s.pcterr = 1; // Bad Preamble / Protocol */ in __cvmx_interrupt_gmxx_rxx_int_en_enable()
120 /*gmx_rx_int_en.s.pcterr = 1; // Bad Preamble / Protocol */ in __cvmx_interrupt_gmxx_rxx_int_en_enable()
142 /*gmx_rx_int_en.s.pcterr = 1; // Bad Preamble / Protocol */ in __cvmx_interrupt_gmxx_rxx_int_en_enable()
164 /*gmx_rx_int_en.s.pcterr = 1; // Bad Preamble / Protocol */ in __cvmx_interrupt_gmxx_rxx_int_en_enable()
187 /*gmx_rx_int_en.s.pcterr = 1; // Bad Preamble / Protocol */ in __cvmx_interrupt_gmxx_rxx_int_en_enable()
217 /*gmx_rx_int_en.s.pcterr = 1; // Bad Preamble / Protocol */ in __cvmx_interrupt_gmxx_rxx_int_en_enable()
|
| /Linux-v6.6/drivers/platform/chrome/ |
| D | cros_ec_spi.c | 19 /* The header byte, which follows the preamble */
23 * Number of EC preamble bytes we read at a time. Since it takes
26 * we could increase this so that might expect the preamble and
177 * This function has two phases: reading the preamble bytes (since if we read
178 * data from the EC before it is ready to send, we just get preamble) and
239 dev_dbg(ec_dev->dev, "need %d, got %d bytes from preamble\n", in cros_ec_spi_receive_packet()
286 * This function has two phases: reading the preamble bytes (since if we read
287 * data from the EC before it is ready to send, we just get preamble) and
347 dev_dbg(ec_dev->dev, "need %d, got %d bytes from preamble\n", in cros_ec_spi_receive_response()
|
| /Linux-v6.6/drivers/media/pci/cx18/ |
| D | cx18-av-vbi.c | 20 * 3 byte Anc data preamble: 0x00 0xff 0xff
49 u8 preamble[3]; member
257 if (anc->preamble[0] || in cx18_av_decode_vbi_line()
258 anc->preamble[1] != 0xff || anc->preamble[2] != 0xff || in cx18_av_decode_vbi_line()
|
| /Linux-v6.6/Documentation/ |
| D | conf.py | 389 # Additional stuff for the LaTeX preamble.
390 'preamble': '''
401 latex_elements['preamble'] += '\\renewcommand*{\\DUrole}[2]{ #2 }\n'
405 latex_elements['preamble'] += '''
407 \\input{kerneldoc-preamble.sty}
473 'sphinx/kerneldoc-preamble.sty',
|
| /Linux-v6.6/include/sound/ |
| D | ak4117.h | 23 #define AK4117_REG_Pc0 0x0d /* burst preamble Pc byte 0 */
24 #define AK4117_REG_Pc1 0x0e /* burst preamble Pc byte 1 */
25 #define AK4117_REG_Pd0 0x0f /* burst preamble Pd byte 0 */
26 #define AK4117_REG_Pd1 0x10 /* burst preamble Pd byte 1 */
|
| D | ak4114.h | 29 #define AK4114_REG_Pc0 0x12 /* burst preamble Pc byte 0 */
30 #define AK4114_REG_Pc1 0x13 /* burst preamble Pc byte 1 */
31 #define AK4114_REG_Pd0 0x14 /* burst preamble Pd byte 0 */
32 #define AK4114_REG_Pd1 0x15 /* burst preamble Pd byte 1 */
|
| D | ak4113.h | 42 /* burst preamble Pc byte 0 */
44 /* burst preamble Pc byte 1 */
46 /* burst preamble Pd byte 0 */
48 /* burst preamble Pd byte 1 */
|
| /Linux-v6.6/include/net/ |
| D | nl802154.h | 244 * @NL802154_COORD_PREAMBLE_CODE: Preamble code used when the beacon was received,
331 * @NL802154_CCA_UWB_SHR: UWB preamble sense based on the SHR of a frame
332 * @NL802154_CCA_UWB_MULTIPLEXED: UWB preamble sense based on the packet with
333 * the multiplexed preamble
|
| /Linux-v6.6/drivers/net/wireless/broadcom/b43/ |
| D | xmit.h | 101 #define B43_TXH_MAC_RTS_FB_SHORTPRMBL 0x80000000 /* RTS fallback preamble */
102 #define B43_TXH_MAC_RTS_SHORTPRMBL 0x40000000 /* RTS main rate preamble */
103 #define B43_TXH_MAC_FB_SHORTPRMBL 0x20000000 /* Main fallback preamble */
153 #define B43_TXH_PHY_SHORTPRMBL 0x0010 /* Use short preamble */
303 #define B43_RX_PHYST0_SHORTPRMBL 0x0080 /* Received with Short Preamble */
|
| /Linux-v6.6/drivers/net/wireless/ath/ath5k/ |
| D | pcu.c | 117 int sifs, preamble, plcp_bits, sym_time; in ath5k_hw_get_frame_duration() local
126 /* subtract difference between long and short preamble */ in ath5k_hw_get_frame_duration()
135 preamble = AR5K_INIT_OFDM_PREAMPLE_TIME; in ath5k_hw_get_frame_duration()
142 preamble = AR5K_INIT_OFDM_PREAMBLE_TIME_MIN; in ath5k_hw_get_frame_duration()
146 preamble *= 2; in ath5k_hw_get_frame_duration()
152 preamble *= 4; in ath5k_hw_get_frame_duration()
166 dur = sifs + preamble + (sym_time * symbols); in ath5k_hw_get_frame_duration()
268 * capable of short preamble (802.11b rates 2Mbps, 5.5Mbps, and 11Mbps) have
269 * different rate code so we write their value twice (one for long preamble
|
| /Linux-v6.6/drivers/net/ethernet/chelsio/cxgb/ |
| D | vsc7326_reg.h | 43 #define REG_PRE_BIT0POS CRA(0x7,0x1,0x10) /* Preamble bit0 position */
44 #define REG_PRE_BIT1POS CRA(0x7,0x1,0x11) /* Preamble bit1 position */
45 #define REG_PRE_BIT2POS CRA(0x7,0x1,0x12) /* Preamble bit2 position */
46 #define REG_PRE_BIT3POS CRA(0x7,0x1,0x13) /* Preamble bit3 position */
47 #define REG_PRE_ERR_CNT CRA(0x7,0x1,0x14) /* Preamble parity error count */
184 #define REG_PORT_POS(pn) CRA(0x1,pn,0x0d) /* Preamble port position */
185 #define REG_PORT_FAIL(pn) CRA(0x1,pn,0x0e) /* Preamble port position */
|
| /Linux-v6.6/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_job.h | 30 /* bit set means command submit involves a preamble IB */
32 /* bit set means preamble IB is first presented in belonging context */
|
| /Linux-v6.6/drivers/net/wireless/ath/ath10k/ |
| D | rx_desc.h | 682 * length field of the A-MPDU delimiter or the preamble length
853 * 0x8: CCK 11 Mbps long preamble
854 * 0x9: CCK 5.5 Mbps long preamble
855 * 0xA: CCK 2 Mbps long preamble
856 * 0xB: CCK 1 Mbps long preamble
857 * 0xC: CCK 11 Mbps short preamble
858 * 0xD: CCK 5.5 Mbps short preamble
859 * 0xE: CCK 2 Mbps short preamble
875 * Indicates the type of preamble ahead:
1284 * PPDUs where the BB descriptor preamble type is 0x80 to 0xFF
|
| /Linux-v6.6/drivers/net/wireless/broadcom/b43legacy/ |
| D | pio.c | 555 __le16 preamble[21] = { 0 }; in b43legacy_pio_rx() local
590 preamble[0] = cpu_to_le16(len); in b43legacy_pio_rx()
597 preamble[i + 1] = cpu_to_le16(tmp); in b43legacy_pio_rx()
599 rxhdr = (struct b43legacy_rxhdr_fw3 *)preamble; in b43legacy_pio_rx()
611 hw = (struct b43legacy_hwtxstatus *)(preamble + 1); in b43legacy_pio_rx()
|
