Revision c4d0f397812f1d919c35b183080e56f102ccdbcc authored by Dave Stevenson on 30 November 2016, 20:17:14 UTC, committed by popcornmix on 08 January 2017, 11:41:37 UTC
Format ioctls: test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK warn: v4l2-test-formats.cpp(1195): S_PARM is supported but doesn't report V4L2_CAP_TIMEPERFRAME. fail: v4l2-test-formats.cpp(1118): node->has_frmintervals && !cap->capability
1 parent eba2ee7
nodemask.c
#include <linux/nodemask.h>
#include <linux/module.h>
#include <linux/random.h>
int __next_node_in(int node, const nodemask_t *srcp)
{
int ret = __next_node(node, srcp);
if (ret == MAX_NUMNODES)
ret = __first_node(srcp);
return ret;
}
EXPORT_SYMBOL(__next_node_in);
#ifdef CONFIG_NUMA
/*
* Return the bit number of a random bit set in the nodemask.
* (returns NUMA_NO_NODE if nodemask is empty)
*/
int node_random(const nodemask_t *maskp)
{
int w, bit = NUMA_NO_NODE;
w = nodes_weight(*maskp);
if (w)
bit = bitmap_ord_to_pos(maskp->bits,
get_random_int() % w, MAX_NUMNODES);
return bit;
}
#endif
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