Searched refs:log2_irq_thresh (Results 1 – 4 of 4) sorted by relevance
| /linux-4.4.14/drivers/usb/host/ |
| D | ehci-hcd.c | 91 static int log2_irq_thresh = 0; // 0 to 6 variable
92 module_param (log2_irq_thresh, int, S_IRUGO);
93 MODULE_PARM_DESC (log2_irq_thresh, "log2 IRQ latency, 1-64 microframes");
535 if (log2_irq_thresh < 0 || log2_irq_thresh > 6) in ehci_init()
536 log2_irq_thresh = 0; in ehci_init()
537 temp = 1 << (16 + log2_irq_thresh); in ehci_init()
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| D | oxu210hp-hcd.c | 228 static int log2_irq_thresh; /* 0 to 6 */ variable
229 module_param(log2_irq_thresh, int, S_IRUGO);
230 MODULE_PARM_DESC(log2_irq_thresh, "log2 IRQ latency, 1-64 microframes");
2640 if (log2_irq_thresh < 0 || log2_irq_thresh > 6) in oxu_hcd_init()
2641 log2_irq_thresh = 0; in oxu_hcd_init()
2642 temp = 1 << (16 + log2_irq_thresh); in oxu_hcd_init()
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| D | fotg210-hcd.c | 74 static int log2_irq_thresh; /* 0 to 6 */ variable
75 module_param(log2_irq_thresh, int, S_IRUGO);
76 MODULE_PARM_DESC(log2_irq_thresh, "log2 IRQ latency, 1-64 microframes");
5012 if (log2_irq_thresh < 0 || log2_irq_thresh > 6) in hcd_fotg210_init()
5013 log2_irq_thresh = 0; in hcd_fotg210_init()
5014 temp = 1 << (16 + log2_irq_thresh); in hcd_fotg210_init()
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| /linux-4.4.14/Documentation/usb/ |
| D | ehci.txt | 105 log2_irq_thresh (default 0):
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