Home
last modified time | relevance | path

Searched full:syncpt (Results 1 – 22 of 22) sorted by relevance

/linux/drivers/crypto/tegra/
H A Dtegra-se-main.c155 job->syncpt = host1x_syncpt_get(se->syncpt); in tegra_se_host1x_submit()
179 ret = host1x_syncpt_wait(job->syncpt, job->syncpt_end, in tegra_se_host1x_submit()
208 se->syncpt = host1x_syncpt_request(&se->client, 0); in tegra_se_client_init()
209 if (!se->syncpt) { in tegra_se_client_init()
210 dev_err(se->dev, "host1x syncpt allocation failed\n"); in tegra_se_client_init()
215 se->syncpt_id = host1x_syncpt_id(se->syncpt); in tegra_se_client_init()
242 host1x_syncpt_put(se->syncpt); in tegra_se_client_init()
255 host1x_syncpt_put(se->syncpt); in tegra_se_client_deinit()
/linux/drivers/gpu/host1x/
H A Ddev.h21 #include "syncpt.h"
67 void (*restore)(struct host1x_syncpt *syncpt);
68 void (*restore_wait_base)(struct host1x_syncpt *syncpt);
69 void (*load_wait_base)(struct host1x_syncpt *syncpt);
70 u32 (*load)(struct host1x_syncpt *syncpt);
71 int (*cpu_incr)(struct host1x_syncpt *syncpt);
72 void (*assign_to_channel)(struct host1x_syncpt *syncpt,
137 struct host1x_syncpt *syncpt; member
H A Dintr.c77 struct host1x_syncpt *sp = &host->syncpt[id]; in host1x_intr_handle_interrupt()
108 struct host1x_syncpt *syncpt = &host->syncpt[id]; in host1x_intr_init() local
110 spin_lock_init(&syncpt->fences.lock); in host1x_intr_init()
111 INIT_LIST_HEAD(&syncpt->fences.list); in host1x_intr_init()
H A Dcdma.h47 struct host1x_syncpt *syncpt; /* buffer completion syncpt */ member
48 u32 syncpt_val; /* syncpt value when completed */
H A Djob.c22 #include "syncpt.h"
101 if (job->syncpt) in job_free()
102 host1x_syncpt_put(job->syncpt); in job_free()
684 dev_dbg(dev, " SYNCPT_ID %d\n", job->syncpt->id); in host1x_job_dump()
H A Dfence.c16 #include "syncpt.h"
H A Ddev.c557 sprintf(irq_name, "syncpt%d", i); in host1x_probe()
/linux/drivers/gpu/drm/tegra/
H A Dsubmit.c332 if (args->syncpt.flags) { in submit_get_syncpt()
333 SUBMIT_ERR(context, "invalid flag specified for syncpt"); in submit_get_syncpt()
337 /* Syncpt ref will be dropped on job release */ in submit_get_syncpt()
338 sp = xa_load(syncpoints, args->syncpt.id); in submit_get_syncpt()
340 SUBMIT_ERR(context, "syncpoint specified in syncpt was not allocated"); in submit_get_syncpt()
344 job->syncpt = host1x_syncpt_get(sp); in submit_get_syncpt()
345 job->syncpt_incrs = args->syncpt.increments; in submit_get_syncpt()
457 if (cmd->wait_syncpt.id != args->syncpt.id) { in submit_create_job()
646 args->syncpt.value = job->syncpt_end; in tegra_drm_ioctl_channel_submit()
649 struct dma_fence *fence = host1x_fence_create(job->syncpt, job->syncpt_end, true); in tegra_drm_ioctl_channel_submit()
H A Ddrm.c178 struct drm_tegra_syncpt syncpt; in tegra_drm_submit() local
304 if (copy_from_user(&syncpt, user_syncpt, sizeof(syncpt))) { in tegra_drm_submit()
310 sp = host1x_syncpt_get_by_id(host1x, syncpt.id); in tegra_drm_submit()
318 job->syncpt_incrs = syncpt.incrs; in tegra_drm_submit()
319 job->syncpt = sp; in tegra_drm_submit()
521 struct host1x_syncpt *syncpt; in tegra_get_syncpt() local
537 syncpt = context->client->base.syncpts[args->index]; in tegra_get_syncpt()
538 args->id = host1x_syncpt_id(syncpt); in tegra_get_syncpt()
575 struct host1x_syncpt *syncpt; in tegra_get_syncpt_base() local
586 if (args->syncpt >= context->client->base.num_syncpts) { in tegra_get_syncpt_base()
[all …]
H A Ddc.c1776 if (dc->syncpt && !dc->soc->has_nvdisplay) in tegra_dc_get_vblank_counter()
1777 return host1x_syncpt_read(dc->syncpt); in tegra_dc_get_vblank_counter()
2179 if (dc->syncpt) { in tegra_crtc_atomic_enable()
2180 u32 syncpt = host1x_syncpt_id(dc->syncpt), enable; in tegra_crtc_atomic_enable() local
2190 value = enable | syncpt; in tegra_crtc_atomic_enable()
2645 dc->syncpt = host1x_syncpt_request(client, flags); in tegra_dc_init()
2646 if (!dc->syncpt) in tegra_dc_init()
2730 host1x_syncpt_put(dc->syncpt); in tegra_dc_init()
2755 host1x_syncpt_put(dc->syncpt); in tegra_dc_exit()
H A Ddc.h84 struct host1x_syncpt *syncpt; member
/linux/Documentation/devicetree/bindings/display/tegra/
H A Dnvidia,tegra20-host1x.yaml133 - const: syncpt
170 - const: syncpt
252 interrupts = <0 65 0x04>, /* mpcore syncpt */
254 interrupt-names = "syncpt", "host1x";
388 interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>, /* mpcore syncpt */
390 interrupt-names = "syncpt", "host1x";
/linux/drivers/staging/media/tegra-video/
H A Dtegra210.c432 * Tegra VI block interacts with host1x syncpt to synchronize in tegra_channel_capture_frame()
438 * register are added to HW syncpt FIFO and when HW triggers, in tegra_channel_capture_frame()
439 * syncpt condition is removed from the FIFO and counter at in tegra_channel_capture_frame()
449 /* Program FRAME_START trigger condition syncpt request */ in tegra_channel_capture_frame()
459 /* Program MW_ACK_DONE trigger condition syncpt request */ in tegra_channel_capture_frame()
473 * Wait for syncpt counter to reach frame start event threshold in tegra_channel_capture_frame()
491 "frame start syncpt timeout: %d\n", err); in tegra_channel_capture_frame()
517 * Wait for syncpt counter to reach MW_ACK_DONE event threshold in tegra_channel_capture_done()
534 "MW_ACK_DONE syncpt timeout: %d\n", ret); in tegra_channel_capture_done()
620 /* clear syncpt errors */ in tegra210_vi_start_streaming()
/linux/drivers/gpu/host1x/hw/
H A Ddebug_hw_1x01.c43 host1x_debug_output(o, "waiting on syncpt %d val %d\n", in host1x_debug_show_channel_cdma()
53 host1x_debug_output(o, "waiting on syncpt %d val %d (base %d = %d; offset = %d)\n", in host1x_debug_show_channel_cdma()
H A Dsyncpt_hw.c11 #include "../syncpt.h"
H A Ddebug_hw_1x06.c52 host1x_debug_output(o, "waiting on syncpt\n"); in host1x_debug_show_channel_cdma()
/linux/include/uapi/drm/
H A Dtegra_drm.h235 * @syncpt:
239 __u32 syncpt; member
377 * @syncpt:
381 __u32 syncpt; member
991 struct drm_tegra_submit_syncpt syncpt; member
/linux/net/tipc/
H A Dnode.c1938 u16 rcv_nxt, syncpt, dlv_nxt, inputq_len; in tipc_node_check_state() local
1996 syncpt = oseqno + exp_pkts - 1; in tipc_node_check_state()
2014 /* If pkts arrive out of order, use lowest calculated syncpt */ in tipc_node_check_state()
2015 if (less(syncpt, n->sync_point)) in tipc_node_check_state()
2016 n->sync_point = syncpt; in tipc_node_check_state()
2036 syncpt = msg_syncpt(hdr); in tipc_node_check_state()
2038 syncpt = msg_seqno(msg_inner_hdr(hdr)) + exp_pkts - 1; in tipc_node_check_state()
2042 n->sync_point = syncpt; in tipc_node_check_state()
H A Dlink.c1958 u16 syncpt; in tipc_link_tnl_prepare() local
1982 syncpt = l->snd_nxt + skb_queue_len(&l->backlogq) - 1; in tipc_link_tnl_prepare()
1983 msg_set_syncpt(hdr, syncpt); in tipc_link_tnl_prepare()
/linux/Documentation/gpu/
H A Dtegra.rst58 .. kernel-doc:: drivers/gpu/host1x/syncpt.c
/linux/arch/arm64/boot/dts/nvidia/
H A Dtegra132.dtsi88 interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */
90 interrupt-names = "syncpt", "host1x";
/linux/arch/arm/boot/dts/nvidia/
H A Dtegra124.dtsi92 interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */
94 interrupt-names = "syncpt", "host1x";