| /Linux-v5.10/drivers/gpu/drm/i915/ |
| D | i915_globals.c | 28 } park; variable
46 schedule_delayed_work(&park.work, round_jiffies_up_relative(2 * HZ)); in __i915_globals_grace()
51 park.epoch = atomic_inc_return(&epoch); in __i915_globals_queue_rcu()
53 init_rcu_head(&park.rcu); in __i915_globals_queue_rcu()
54 call_rcu(&park.rcu, __i915_globals_grace); in __i915_globals_queue_rcu()
60 destroy_rcu_head(&park.rcu); in __i915_globals_park()
63 if (park.epoch != atomic_read(&epoch)) { in __i915_globals_park()
68 clear_bit(PENDING, &park.flags); in __i915_globals_park()
113 INIT_DELAYED_WORK(&park.work, __i915_globals_park); in i915_globals_init()
132 if (!test_and_set_bit(PENDING, &park.flags)) in i915_globals_park()
[all …]
|
| /Linux-v5.10/Documentation/admin-guide/laptops/ |
| D | disk-shock-protection.rst | 26 the internal hard drive and park its heads on the ramp when critical
46 no further disk head park request has been issued in the meantime,
51 value between 0 and 30000 by issuing a subsequent head park request
57 timeout specified for a recent head park request has not yet expired,
62 For example, do the following in order to park the heads of drive
82 confusion and should be discussed here. When a head park request has
98 fine from the occasional buffer under-run incurred by a head park
|
| /Linux-v5.10/include/linux/dma/ |
| D | xilinx_dma.h | 33 int park; member
|
| /Linux-v5.10/drivers/usb/host/ |
| D | ehci-hcd.c | 84 static unsigned park = 0; variable
85 module_param (park, uint, S_IRUGO);
86 MODULE_PARM_DESC (park, "park setting; 1-3 back-to-back async packets");
548 if (park) { in ehci_init()
549 park = min(park, (unsigned) 3); in ehci_init()
551 temp |= park << 8; in ehci_init()
553 ehci_dbg(ehci, "park %d\n", park); in ehci_init()
|
| D | oxu210hp-hcd.c | 660 static unsigned park; variable
661 module_param(park, uint, S_IRUGO);
662 MODULE_PARM_DESC(park, "park setting; 1-3 back-to-back async packets");
3066 if (park) { in oxu_hcd_init()
3067 park = min(park, (unsigned) 3); in oxu_hcd_init()
3069 temp |= park << 8; in oxu_hcd_init()
3071 oxu_dbg(oxu, "park %d\n", park); in oxu_hcd_init()
|
| D | fotg210-hcd.c | 69 static unsigned park; variable
70 module_param(park, uint, S_IRUGO);
71 MODULE_PARM_DESC(park, "park setting; 1-3 back-to-back async packets");
4986 if (park) { in hcd_fotg210_init()
4987 park = min_t(unsigned, park, 3); in hcd_fotg210_init()
4989 temp |= park << 8; in hcd_fotg210_init()
4991 fotg210_dbg(fotg210, "park %d\n", park); in hcd_fotg210_init()
|
| /Linux-v5.10/include/linux/ |
| D | smpboot.h | 39 void (*park)(unsigned int cpu); member
|
| /Linux-v5.10/drivers/gpu/drm/i915/gt/ |
| D | intel_engine_pm.c | 256 if (engine->park) in __engine_park()
257 engine->park(engine); in __engine_park()
|
| D | intel_engine_types.h | 427 void (*park)(struct intel_engine_cs *engine); member
|
| D | intel_ring_submission.c | 1011 engine->park = NULL; in i9xx_set_default_submission()
|
| D | intel_lrc.c | 5045 engine->park = execlists_park; in intel_execlists_set_default_submission()
|
| /Linux-v5.10/kernel/ |
| D | smpboot.c | 128 if (ht->park && td->status == HP_THREAD_ACTIVE) { in smpboot_thread_fn()
130 ht->park(td->cpu); in smpboot_thread_fn()
|
| D | stop_machine.c | 544 .park = cpu_stop_park,
|
| /Linux-v5.10/arch/arm64/boot/dts/qcom/ |
| D | sc7180-trogdor-lazor.dtsi | 60 /* This pin is not connected on -rev0, pull up to park. */
|
| D | sc7180-idp.dts | 435 /* High-Z when no transfers; nice to park the lines */
|
| D | sc7180-trogdor.dtsi | 885 /* High-Z when no transfers; nice to park the lines */
|
| D | sdm845-cheza.dtsi | 869 /* High-Z when no transfers; nice to park the lines */
|
| /Linux-v5.10/drivers/ide/ |
| D | Makefile | 7 ide-taskfile.o ide-pm.o ide-park.o ide-sysfs.o ide-devsets.o \
|
| /Linux-v5.10/drivers/dma/xilinx/ |
| D | xilinx_dma.c | 1361 if (config->park) in xilinx_vdma_start_transfer()
2481 chan->config.park = cfg->park; in xilinx_vdma_channel_set_config()
2497 if (cfg->park) in xilinx_vdma_channel_set_config()
2796 chan->config.park = 1; in xilinx_dma_chan_probe()
2824 chan->config.park = 1; in xilinx_dma_chan_probe()
|
| /Linux-v5.10/drivers/gpu/drm/i915/gt/uc/ |
| D | intel_guc_submission.c | 597 engine->park = engine->unpark = NULL; in guc_set_default_submission()
|
| /Linux-v5.10/Documentation/devicetree/bindings/usb/ |
| D | dwc3.txt | 78 park mode are disabled.
|
| /Linux-v5.10/drivers/ata/ |
| D | libata-eh.c | 2878 static void ata_eh_park_issue_cmd(struct ata_device *dev, int park) in ata_eh_park_issue_cmd() argument
2885 if (park) { in ata_eh_park_issue_cmd()
2900 if (park && (err_mask || tf.lbal != 0xc4)) { in ata_eh_park_issue_cmd()
|
| /Linux-v5.10/Documentation/translations/ko_KR/ |
| D | memory-barriers.txt | 3 This document is maintained by SeongJae Park <sj38.park@gmail.com>.
18 역자： 박성재 <sj38.park@gmail.com>
|
| /Linux-v5.10/drivers/soc/fsl/qbman/ |
| D | qman.c | 695 int park) in qm_dqrr_cdc_consume_1ptr() argument
704 ((park ? 1 : 0) << 6) | /* DQRR_DCAP::PK */ in qm_dqrr_cdc_consume_1ptr()
|
| /Linux-v5.10/kernel/rcu/ |
| D | tree.c | 2814 .park = rcu_cpu_kthread_park,
|
