| /drivers/gpu/drm/i915/selftests/ |
| D | igt_spinner.c | 13 int igt_spinner_init(struct igt_spinner *spin, struct intel_gt *gt) in igt_spinner_init() argument
17 memset(spin, 0, sizeof(*spin)); in igt_spinner_init()
18 spin->gt = gt; in igt_spinner_init()
20 spin->hws = i915_gem_object_create_internal(gt->i915, PAGE_SIZE); in igt_spinner_init()
21 if (IS_ERR(spin->hws)) { in igt_spinner_init()
22 err = PTR_ERR(spin->hws); in igt_spinner_init()
25 i915_gem_object_set_cache_coherency(spin->hws, I915_CACHE_LLC); in igt_spinner_init()
27 spin->obj = i915_gem_object_create_internal(gt->i915, PAGE_SIZE); in igt_spinner_init()
28 if (IS_ERR(spin->obj)) { in igt_spinner_init()
29 err = PTR_ERR(spin->obj); in igt_spinner_init()
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| D | igt_spinner.h | 29 int igt_spinner_init(struct igt_spinner *spin, struct intel_gt *gt);
30 int igt_spinner_pin(struct igt_spinner *spin,
33 void igt_spinner_fini(struct igt_spinner *spin);
36 igt_spinner_create_request(struct igt_spinner *spin,
39 void igt_spinner_end(struct igt_spinner *spin);
41 bool igt_wait_for_spinner(struct igt_spinner *spin, struct i915_request *rq);
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| D | i915_request.c | 635 struct igt_spinner spin; in __cancel_inactive() local
639 if (igt_spinner_init(&spin, engine->gt)) in __cancel_inactive()
648 rq = igt_spinner_create_request(&spin, ce, MI_ARB_CHECK); in __cancel_inactive()
679 igt_spinner_fini(&spin); in __cancel_inactive()
688 struct igt_spinner spin; in __cancel_active() local
692 if (igt_spinner_init(&spin, engine->gt)) in __cancel_active()
701 rq = igt_spinner_create_request(&spin, ce, MI_ARB_CHECK); in __cancel_active()
710 if (!igt_wait_for_spinner(&spin, rq)) { in __cancel_active()
740 igt_spinner_fini(&spin); in __cancel_active()
749 struct igt_spinner spin; in __cancel_completed() local
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| /drivers/gpu/drm/i915/gt/ |
| D | selftest_slpc.c | 47 struct igt_spinner spin; in live_slpc_clamp_min() local
54 if (igt_spinner_init(&spin, gt)) in live_slpc_clamp_min()
93 rq = igt_spinner_create_request(&spin, in live_slpc_clamp_min()
104 if (!igt_wait_for_spinner(&spin, rq)) { in live_slpc_clamp_min()
107 igt_spinner_end(&spin); in live_slpc_clamp_min()
125 igt_spinner_end(&spin); in live_slpc_clamp_min()
135 igt_spinner_end(&spin); in live_slpc_clamp_min()
160 igt_spinner_fini(&spin); in live_slpc_clamp_min()
174 struct igt_spinner spin; in live_slpc_clamp_max() local
184 if (igt_spinner_init(&spin, gt)) in live_slpc_clamp_max()
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| D | selftest_rps.c | 222 struct igt_spinner spin; in live_rps_clock_interval() local
228 if (igt_spinner_init(&spin, gt)) in live_rps_clock_interval()
250 rq = igt_spinner_create_request(&spin, in live_rps_clock_interval()
261 if (!igt_wait_for_spinner(&spin, rq)) { in live_rps_clock_interval()
264 igt_spinner_end(&spin); in live_rps_clock_interval()
320 igt_spinner_end(&spin); in live_rps_clock_interval()
356 igt_spinner_fini(&spin); in live_rps_clock_interval()
374 struct igt_spinner spin; in live_rps_control() local
390 if (igt_spinner_init(&spin, gt)) in live_rps_control()
409 rq = igt_spinner_create_request(&spin, in live_rps_control()
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| D | selftest_execlists.c | 115 struct igt_spinner spin; in live_sanitycheck() local
121 if (igt_spinner_init(&spin, gt)) in live_sanitycheck()
134 rq = igt_spinner_create_request(&spin, ce, MI_NOOP); in live_sanitycheck()
141 if (!igt_wait_for_spinner(&spin, rq)) { in live_sanitycheck()
149 igt_spinner_end(&spin); in live_sanitycheck()
161 igt_spinner_fini(&spin); in live_sanitycheck()
169 struct igt_spinner spin; in live_unlite_restore() local
177 if (igt_spinner_init(&spin, gt)) in live_unlite_restore()
229 rq[0] = igt_spinner_create_request(&spin, ce[0], MI_ARB_CHECK); in live_unlite_restore()
239 if (!igt_wait_for_spinner(&spin, rq[0])) { in live_unlite_restore()
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| D | selftest_mocs.c | 48 static int request_add_spin(struct i915_request *rq, struct igt_spinner *spin) in request_add_spin() argument
54 if (spin && !igt_wait_for_spinner(spin, rq)) in request_add_spin()
325 struct igt_spinner spin; in active_engine_reset() local
329 err = igt_spinner_init(&spin, ce->engine->gt); in active_engine_reset()
333 rq = igt_spinner_create_request(&spin, ce, MI_NOOP); in active_engine_reset()
335 igt_spinner_fini(&spin); in active_engine_reset()
339 err = request_add_spin(rq, &spin); in active_engine_reset()
347 igt_spinner_end(&spin); in active_engine_reset()
348 igt_spinner_fini(&spin); in active_engine_reset()
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| D | selftest_workarounds.c | 47 static int request_add_spin(struct i915_request *rq, struct igt_spinner *spin) in request_add_spin() argument
53 if (spin && !igt_wait_for_spinner(spin, rq)) in request_add_spin()
273 struct igt_spinner *spin, in switch_to_scratch_context() argument
283 *rq = igt_spinner_create_request(spin, ce, MI_NOOP); in switch_to_scratch_context()
287 spin = NULL; in switch_to_scratch_context()
292 err = request_add_spin(*rq, spin); in switch_to_scratch_context()
294 if (err && spin) in switch_to_scratch_context()
295 igt_spinner_end(spin); in switch_to_scratch_context()
305 struct igt_spinner spin; in check_whitelist_across_reset() local
317 err = igt_spinner_init(&spin, engine->gt); in check_whitelist_across_reset()
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| D | selftest_engine_pm.c | 222 struct igt_spinner spin; in live_engine_busy_stats() local
229 if (igt_spinner_init(&spin, gt)) in live_engine_busy_stats()
268 rq = igt_spinner_create_request(&spin, in live_engine_busy_stats()
277 if (!igt_wait_for_spinner(&spin, rq)) { in live_engine_busy_stats()
301 igt_spinner_end(&spin); in live_engine_busy_stats()
308 igt_spinner_fini(&spin); in live_engine_busy_stats()
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| D | selftest_reset.c | 28 struct igt_spinner spin; in __igt_reset_stolen() local
54 err = igt_spinner_init(&spin, gt); in __igt_reset_stolen()
73 rq = igt_spinner_create_request(&spin, ce, MI_ARB_CHECK); in __igt_reset_stolen()
169 igt_spinner_fini(&spin); in __igt_reset_stolen()
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| /drivers/gpu/drm/i915/gem/selftests/ |
| D | i915_gem_context.c | 1047 struct igt_spinner **spin) in __sseu_prepare() argument
1052 *spin = NULL; in __sseu_prepare()
1056 *spin = kzalloc(sizeof(**spin), GFP_KERNEL); in __sseu_prepare()
1057 if (!*spin) in __sseu_prepare()
1060 ret = igt_spinner_init(*spin, ce->engine->gt); in __sseu_prepare()
1064 rq = igt_spinner_create_request(*spin, ce, MI_NOOP); in __sseu_prepare()
1072 if (!igt_wait_for_spinner(*spin, rq)) { in __sseu_prepare()
1081 igt_spinner_end(*spin); in __sseu_prepare()
1083 igt_spinner_fini(*spin); in __sseu_prepare()
1085 kfree(fetch_and_zero(spin)); in __sseu_prepare()
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| /drivers/of/unittest-data/ |
| D | overlay_common.dtsi | 30 spin = "clockwise";
55 spin-controller = < &spin_ctrl_2 5 &spin_ctrl_2 7 >;
56 spin-controller-names = "track_1", "track_2";
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| D | overlay.dts | 44 spin-controller = < &spin_ctrl_1 3 >;
45 spin-rph = < 30 >;
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| /drivers/net/can/softing/ |
| D | softing_main.c | 33 spin_lock_bh(&card->spin); in softing_set_reset_dpram()
36 spin_unlock_bh(&card->spin); in softing_set_reset_dpram()
43 spin_lock_bh(&card->spin); in softing_clr_reset_dpram()
46 spin_unlock_bh(&card->spin); in softing_clr_reset_dpram()
65 spin_lock(&card->spin); in softing_netdev_start_xmit()
114 spin_unlock(&card->spin); in softing_netdev_start_xmit()
324 spin_lock_bh(&card->spin); in softing_irq_thread()
329 spin_unlock_bh(&card->spin); in softing_irq_thread()
776 spin_lock_init(&card->spin); in softing_pdev_probe()
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| D | softing.h | 41 spinlock_t spin; /* protect this structure & DPRAM access */ member
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| /drivers/gpu/drm/i915/ |
| D | Kconfig.profile | 80 take a non-negligible time to setup, we do a short spin first to
87 May be 0 to disable the initial spin. In practice, we estimate
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| /drivers/gpu/drm/nouveau/nvkm/engine/sec/fuc/ |
| D | g98.fuc0s | 129 spin:
131 bra #spin
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| /drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/ |
| D | com.fuc | 160 spin:
162 bra #spin
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| /drivers/media/dvb-frontends/ |
| D | drxk_hard.c | 790 const char *spin = ""; in get_device_capabilities() local
844 spin = "A1"; in get_device_capabilities()
848 spin = "A2"; in get_device_capabilities()
852 spin = "A3"; in get_device_capabilities()
973 ((sio_top_jtagid_lo >> 12) & 0xFF), spin, in get_device_capabilities()
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| /drivers/usb/gadget/ |
| D | Kconfig | 127 save often and spin up occasionally to move data within VFS.
|