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Searched refs:log2_irq_thresh (Results 1 – 3 of 3) sorted by relevance

/linux-2.6.39/drivers/usb/host/
Dehci-hcd.c96 static int log2_irq_thresh = 0; // 0 to 6 variable
97 module_param (log2_irq_thresh, int, S_IRUGO);
98 MODULE_PARM_DESC (log2_irq_thresh, "log2 IRQ latency, 1-64 microframes");
620 if (log2_irq_thresh < 0 || log2_irq_thresh > 6) in ehci_init()
621 log2_irq_thresh = 0; in ehci_init()
622 temp = 1 << (16 + log2_irq_thresh); in ehci_init()
Doxu210hp-hcd.c226 static int log2_irq_thresh; /* 0 to 6 */ variable
227 module_param(log2_irq_thresh, int, S_IRUGO);
228 MODULE_PARM_DESC(log2_irq_thresh, "log2 IRQ latency, 1-64 microframes");
2635 if (log2_irq_thresh < 0 || log2_irq_thresh > 6) in oxu_hcd_init()
2636 log2_irq_thresh = 0; in oxu_hcd_init()
2637 temp = 1 << (16 + log2_irq_thresh); in oxu_hcd_init()
/linux-2.6.39/Documentation/usb/
Dehci.txt105 log2_irq_thresh (default 0):