Searched refs:uframe_periodic_max (Results 1 – 8 of 8) sorted by relevance
| /kernel/linux/linux-5.10/drivers/usb/host/ |
| D | ehci-sysfs.c | 76 n = scnprintf(buf, PAGE_SIZE, "%d\n", ehci->uframe_periodic_max); in uframe_periodic_max_show()
86 unsigned uframe_periodic_max; in uframe_periodic_max_store() local
92 if (kstrtouint(buf, 0, &uframe_periodic_max) < 0) in uframe_periodic_max_store()
95 if (uframe_periodic_max < 100 || uframe_periodic_max >= 125) { in uframe_periodic_max_store()
97 "uframe_periodic_max=%u\n", uframe_periodic_max); in uframe_periodic_max_store()
113 if (uframe_periodic_max < ehci->uframe_periodic_max) { in uframe_periodic_max_store()
120 if (allocated_max > uframe_periodic_max) { in uframe_periodic_max_store()
125 allocated_max, uframe_periodic_max); in uframe_periodic_max_store()
134 100*uframe_periodic_max/125, uframe_periodic_max); in uframe_periodic_max_store()
136 if (uframe_periodic_max != 100) in uframe_periodic_max_store()
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| D | fotg210-hcd.c | 3374 if (usecs > fotg210->uframe_periodic_max) in periodic_usecs()
3681 usecs = fotg210->uframe_periodic_max - usecs; in check_period()
4140 > (fotg210->uframe_periodic_max - usecs)) in itd_slot_ok()
4692 n = scnprintf(buf, PAGE_SIZE, "%d\n", fotg210->uframe_periodic_max); in uframe_periodic_max_show()
4701 unsigned uframe_periodic_max; in uframe_periodic_max_store() local
4708 if (kstrtouint(buf, 0, &uframe_periodic_max) < 0) in uframe_periodic_max_store()
4711 if (uframe_periodic_max < 100 || uframe_periodic_max >= 125) { in uframe_periodic_max_store()
4713 uframe_periodic_max); in uframe_periodic_max_store()
4730 if (uframe_periodic_max < fotg210->uframe_periodic_max) { in uframe_periodic_max_store()
4739 if (allocated_max > uframe_periodic_max) { in uframe_periodic_max_store()
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| D | fotg210.h | 131 unsigned uframe_periodic_max; member
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| D | ehci-sched.c | 749 usecs = ehci->uframe_periodic_max - usecs; in check_period()
1362 usecs = ehci->uframe_periodic_max - stream->ps.usecs; in itd_slot_ok()
1420 max_used = ehci->uframe_periodic_max - stream->ps.usecs; in sitd_slot_ok()
1428 max_used = ehci->uframe_periodic_max - in sitd_slot_ok()
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| D | ehci.h | 168 unsigned uframe_periodic_max; /* max periodic time per uframe */ member
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| D | ehci-hcd.c | 478 ehci->uframe_periodic_max = 100; in ehci_init()
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| /kernel/linux/linux-5.10/Documentation/ABI/testing/ |
| D | sysfs-module | 14 What: /sys/module/ehci_hcd/drivers/.../uframe_periodic_max
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| /kernel/linux/linux-5.10/Documentation/usb/ |
| D | ehci.rst | 230 through sysfs uframe_periodic_max parameter. Describe that.
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