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/Linux-v4.19/Documentation/sound/designs/
Dchannel-mapping-api.rst18 ``{ front left, front right, rear left, rear right }.``
89 SNDRV_CHMAP_FL, /* front left */
90 SNDRV_CHMAP_FR, /* front right */
93 SNDRV_CHMAP_FC, /* front center */
99 SNDRV_CHMAP_FLC, /* front left center */
100 SNDRV_CHMAP_FRC, /* front right center */
103 SNDRV_CHMAP_FLW, /* front left wide */
104 SNDRV_CHMAP_FRW, /* front right wide */
105 SNDRV_CHMAP_FLH, /* front left high */
106 SNDRV_CHMAP_FCH, /* front center high */
[all …]
Dcontrol-names.rst34 Front front left/right channels
45 Front front position
/Linux-v4.19/drivers/gpu/drm/udl/
Dudl_transfer.c47 const unsigned long *front = (const unsigned long *) *bfront;
54 if (back[j] != front[j]) {
61 if (back[k] != front[k]) {
68 *bfront = (u8 *) &front[start];
220 const char *front, char **urb_buf_ptr, in udl_render_hline() argument
233 line_start = (u8 *) (front + byte_offset); in udl_render_hline()
/Linux-v4.19/drivers/md/bcache/
Dutil.h120 size_t front, back, size, mask; \
125 for (iter = (fifo)->front; \
138 (fifo)->front = (fifo)->back = 0; \
164 #define fifo_used(fifo) (((fifo)->back - (fifo)->front) & (fifo)->mask)
170 #define fifo_front(fifo) ((fifo)->data[(fifo)->front])
190 (i) = (fifo)->data[(fifo)->front++]; \
191 (fifo)->front &= (fifo)->mask; \
200 --(fifo)->front; \
201 (fifo)->front &= (fifo)->mask; \
202 (fifo)->data[(fifo)->front] = (i); \
[all …]
/Linux-v4.19/net/ceph/
Dmon_client.c107 monc->m_auth->front.iov_len = len; in __send_prepared_auth_request()
196 monc->m_auth->front.iov_base, in __open_session()
251 void *p = msg->front.iov_base; in __send_subscribe()
292 msg->front.iov_len = p - msg->front.iov_base; in __send_subscribe()
293 msg->hdr.front_len = cpu_to_le32(msg->front.iov_len); in __send_subscribe()
302 struct ceph_mon_subscribe_ack *h = msg->front.iov_base; in handle_subscribe_ack()
304 if (msg->front.iov_len < sizeof(*h)) in handle_subscribe_ack()
465 p = msg->front.iov_base; in ceph_monc_handle_map()
466 end = p + msg->front.iov_len; in ceph_monc_handle_map()
657 struct ceph_mon_statfs_reply *reply = msg->front.iov_base; in handle_statfs_reply()
[all …]
/Linux-v4.19/Documentation/block/
Ddeadline-iosched.txt63 request, or it fits at the front. That is called either a back merge candidate
64 or a front merge candidate. Due to the way files are typically laid out,
65 back merges are much more common than front merges. For some work loads, you
67 front merge requests. Setting front_merges to 0 disables this functionality.
70 rbtree front sector lookup when the io scheduler merge function is called.
/Linux-v4.19/fs/ceph/
Dmds_client.c335 info->head = msg->front.iov_base; in parse_reply_info()
336 p = msg->front.iov_base + sizeof(struct ceph_mds_reply_head); in parse_reply_info()
337 end = p + msg->front.iov_len - sizeof(struct ceph_mds_reply_head); in parse_reply_info()
898 h = msg->front.iov_base; in create_session_msg()
966 p = msg->front.iov_base; in create_session_open_msg()
967 end = p + msg->front.iov_len; in create_session_open_msg()
1002 msg->front.iov_len = p - msg->front.iov_base; in create_session_open_msg()
1003 msg->hdr.front_len = cpu_to_le32(msg->front.iov_len); in create_session_open_msg()
1700 head = msg->front.iov_base; in ceph_send_cap_releases()
1702 msg->front.iov_len = sizeof(*head); in ceph_send_cap_releases()
[all …]
Dquota.c46 struct ceph_mds_quota *h = msg->front.iov_base; in ceph_handle_quota()
51 if (msg->front.iov_len < sizeof(*h)) { in ceph_handle_quota()
53 session->s_mds, (int)msg->front.iov_len); in ceph_handle_quota()
/Linux-v4.19/Documentation/sound/cards/
Daudigy-mixer.rst49 This control is used to attenuate samples for left and right front PCM FX-bus
50 accumulators. ALSA uses accumulators 8 and 9 for left and right front PCM
51 samples for 5.1 playback. The result samples are forwarded to the front DAC PCM
77 stereo playback. The result samples are forwarded to the front DAC PCM slots
91 The result samples are forwarded to the front DAC PCM slots of the AC97 codec.
104 the front DAC PCM slots of the Philips DAC. Samples are forwarded to Mic
117 forwarded to the front DAC PCM slots of the Philips DAC.
128 digital input. The result samples are forwarded to the front DAC PCM slots
140 inputs (on the AudigyDrive). The result samples are forwarded to the front
152 inputs from Philips ADC. The result samples are forwarded to the front
[all …]
Dsb-live-mixer.rst66 The result samples are forwarded to the front DAC PCM slots of the AC97 codec.
100 The result samples are forwarded to the front DAC PCM slots of the AC97 codec.
137 This control is used to attenuate samples for left and right front ADC PCM slots
138 of the AC97 codec. The result samples are forwarded to the front DAC PCM
148 This control is used to attenuate samples for left and right front ADC PCM slots
160 forwarded to the front DAC PCM slots of the AC97 codec.
172 forwarded to the front DAC PCM slots of the AC97 codec.
183 digital input. The result samples are forwarded to the front DAC PCM slots
195 digital inputs. The result samples are forwarded to the front DAC PCM slots
207 inputs (on the LiveDrive). The result samples are forwarded to the front
[all …]
Dcmipci.rst12 channels can be used for front/rear playbacks. Since there are two
17 card#0) for front and 4/6ch playbacks, while the second PCM device
43 front one) and was so excited. It was even with "Four Channel" bit
45 from front and rear speakers! But.. after reboot, all was gone.
56 The "Exchange DAC" switch is used to exchange front and rear playback
57 routes, i.e. the 2nd DAC is output from front output.
/Linux-v4.19/Documentation/media/kapi/
Ddtv-demux.rst18 Each demux receives its TS input from a DVB front-end or from memory, as
19 set via this demux kABI. In a system with more than one front-end, the kABI
20 can be used to select one of the DVB front-ends as a TS source for a demux,
23 The demux kABI only controls front-ends regarding to their connections with
24 demuxes; the kABI used to set the other front-end parameters, such as
/Linux-v4.19/Documentation/media/uapi/dvb/
Dfrontend_f_close.rst36 This system call closes a previously opened front-end device. After
37 closing a front-end device, its corresponding hardware might be powered
Dfrontend_f_open.rst60 In a system with multiple front-ends, it is usually the case that
62 long as a front-end device is opened in read/write mode, other open()
64 non-blocking or blocking mode was specified. A front-end device opened
70 powered up, and that other front-ends may have been powered down to make
Dfe-read-snr.rst37 currently received by the front-end. For this command, read-only access
Dfe-read-ber.rst37 received/demodulated by the front-end. For this command, read-only
/Linux-v4.19/drivers/media/platform/sti/c8sectpfe/
DKconfig16 This adds support for DVB front-end cards connected
22 Supported DVB front-end cards are:
/Linux-v4.19/Documentation/sound/hd-audio/
Dmodels.rst12 5-jack in back, 2-jack in front
14 5-jack in back, 2-jack in front, a SPDIF out
16 6-jack in back, 2-jack in front
341 no-front-hp
342 Disable front HP pin NID 0x1b
407 3-jack in back, 2-jack in front
409 6-jack in back, 2-jack in front
411 6-jack in back, 2-jack in front, SPDIF I/O
413 5-jack in back, 2-jack in front, SPDIF out
422 3-stack with automute front HP (default)
[all …]
/Linux-v4.19/Documentation/gpu/
Ddrivers.rst17 xen-front
/Linux-v4.19/arch/arm/boot/dts/
Dorion5x-lacie-d2-network.dts190 * MPP6: Red front LED
191 * MPP16: Blue front LED blink control
221 * GPIO 23: Blue front LED off
Dimx6qdl-cubox-i.dtsi62 front {
64 label = "imx6:red:front";
177 pinctrl_cubox_i_pwm1: cubox-i-pwm1-front-led {
Daspeed-bmc-opp-witherspoon.dts117 front-fault {
123 front-power {
129 front-id {
/Linux-v4.19/drivers/macintosh/
DKconfig70 bool "Support for the Power/iBook front LED"
75 Support the front LED on Power/iBooks as a generic LED that can
81 bool "Use front LED as DISK LED by default"
87 This option makes the front LED default to the disk trigger
240 tristate "Support for Apple XServe front panel LEDs"
243 This driver provides some support to control the front panel
/Linux-v4.19/net/sched/
Dsch_qfq.c175 unsigned int front; /* Index of the front slot. */ member
903 i = (grp->front + slot) % QFQ_MAX_SLOTS; in qfq_slot_insert()
912 return hlist_entry(grp->slots[grp->front].first, in qfq_slot_head()
925 if (hlist_empty(&grp->slots[grp->front])) in qfq_front_slot_remove()
946 grp->front = (grp->front + i) % QFQ_MAX_SLOTS; in qfq_slot_scan()
967 grp->front = (grp->front - i) % QFQ_MAX_SLOTS; in qfq_slot_rotate()
1349 i = (grp->front + offset) % QFQ_MAX_SLOTS; in qfq_slot_remove()
1395 } else if (hlist_empty(&grp->slots[grp->front])) { in qfq_deactivate_agg()
/Linux-v4.19/drivers/crypto/cavium/cpt/
Dcptvf_reqmanager.c41 queue->front++; in pending_queue_inc_front()
42 if (unlikely(queue->front == pqinfo->qlen)) in pending_queue_inc_front()
43 queue->front = 0; in pending_queue_inc_front()
354 pentry = &pqueue->head[pqueue->front]; in process_pending_queue()
514 queue, pqueue->rear, pqueue->front); in process_request()

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