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Searched refs:park (Results 1 – 25 of 27) sorted by relevance

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/Linux-v6.1/Documentation/admin-guide/laptops/
Ddisk-shock-protection.rst26 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-v6.1/drivers/usb/host/
Dehci-hcd.c85 static unsigned park; variable
86 module_param (park, uint, S_IRUGO);
87 MODULE_PARM_DESC (park, "park setting; 1-3 back-to-back async packets");
549 if (park) { in ehci_init()
550 park = min(park, (unsigned) 3); in ehci_init()
552 temp |= park << 8; in ehci_init()
554 ehci_dbg(ehci, "park %d\n", park); in ehci_init()
Doxu210hp-hcd.c660 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");
3067 if (park) { in oxu_hcd_init()
3068 park = min(park, (unsigned) 3); in oxu_hcd_init()
3070 temp |= park << 8; in oxu_hcd_init()
3072 oxu_dbg(oxu, "park %d\n", park); in oxu_hcd_init()
Dfotg210-hcd.c69 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");
4984 if (park) { in hcd_fotg210_init()
4985 park = min_t(unsigned, park, 3); in hcd_fotg210_init()
4987 temp |= park << 8; in hcd_fotg210_init()
4989 fotg210_dbg(fotg210, "park %d\n", park); in hcd_fotg210_init()
/Linux-v6.1/include/linux/dma/
Dxilinx_dma.h33 int park; member
/Linux-v6.1/include/linux/
Dsmpboot.h39 void (*park)(unsigned int cpu); member
/Linux-v6.1/drivers/gpu/drm/i915/gt/
Dintel_engine_pm.c259 if (engine->park) in __engine_park()
260 engine->park(engine); in __engine_park()
Dintel_engine_types.h485 void (*park)(struct intel_engine_cs *engine); member
Dintel_execlists_submission.c3437 engine->park = execlists_park; in logical_ring_default_vfuncs()
/Linux-v6.1/kernel/
Dsmpboot.c127 if (ht->park && td->status == HP_THREAD_ACTIVE) { in smpboot_thread_fn()
129 ht->park(td->cpu); in smpboot_thread_fn()
Dstop_machine.c564 .park = cpu_stop_park,
/Linux-v6.1/arch/arm64/boot/dts/qcom/
Dsm8350-sony-xperia-sagami.dtsi146 /* Clock frequency was not specified downstream, let's park it to 100 KHz */
154 /* Clock frequency was not specified downstream, let's park it to 100 KHz */
Dsc7180-trogdor-lazor.dtsi89 /* This pin is not connected on -rev0, pull up to park. */
Dsc7280-herobrine-herobrine-r1.dts137 * We'll set a pullup here just to park the line.
Dsc7280-herobrine-crd.dts144 * We'll set a pullup here just to park the line.
Dsc7180-idp.dts501 /* High-Z when no transfers; nice to park the lines */
Dsc7280-idp.dtsi668 /* High-Z when no transfers; nice to park the lines */
Dsc7280-herobrine.dtsi658 /* High-Z when no transfers; nice to park the lines */
Dsc7180-trogdor.dtsi1041 /* High-Z when no transfers; nice to park the lines */
Dsdm845-cheza.dtsi1013 /* High-Z when no transfers; nice to park the lines */
/Linux-v6.1/Documentation/ABI/testing/
Dsysfs-driver-ufs1432 Contact: Daejun Park <daejun7.park@samsung.com>
1443 Contact: Daejun Park <daejun7.park@samsung.com>
1453 Contact: Daejun Park <daejun7.park@samsung.com>
1463 Contact: Daejun Park <daejun7.park@samsung.com>
1474 Contact: Daejun Park <daejun7.park@samsung.com>
1486 Contact: Daejun Park <daejun7.park@samsung.com>
1494 Contact: Daejun Park <daejun7.park@samsung.com>
1502 Contact: Daejun Park <daejun7.park@samsung.com>
1509 Contact: Daejun Park <daejun7.park@samsung.com>
1517 Contact: Daejun Park <daejun7.park@samsung.com>
[all …]
/Linux-v6.1/drivers/dma/xilinx/
Dxilinx_dma.c1368 if (config->park) in xilinx_vdma_start_transfer()
2508 chan->config.park = cfg->park; in xilinx_vdma_channel_set_config()
2524 if (cfg->park) in xilinx_vdma_channel_set_config()
2823 chan->config.park = 1; in xilinx_dma_chan_probe()
2851 chan->config.park = 1; in xilinx_dma_chan_probe()
/Linux-v6.1/drivers/ata/
Dlibata-eh.c2888 static void ata_eh_park_issue_cmd(struct ata_device *dev, int park) in ata_eh_park_issue_cmd() argument
2895 if (park) { in ata_eh_park_issue_cmd()
2910 if (park && (err_mask || tf.lbal != 0xc4)) { in ata_eh_park_issue_cmd()
/Linux-v6.1/drivers/soc/fsl/qbman/
Dqman.c695 int park) in qm_dqrr_cdc_consume_1ptr() argument
704 ((park ? 1 : 0) << 6) | /* DQRR_DCAP::PK */ in qm_dqrr_cdc_consume_1ptr()
/Linux-v6.1/kernel/rcu/
Dtree.c2620 .park = rcu_cpu_kthread_park,

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