Aligning Mellanox SPDX copyrights to a single format.
In addition replace to SPDX licence files which were missed.
Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
These wrappers implement the ability to allocate room for several disparate
objects as a single contiguous allocation while complying with their
respective alignment constraints.
This is usually more efficient than allocating and freeing them
individually if they are not expected to be reallocated with rte_realloc().
A typical use case is when several objects that cannot be dissociated must
be allocated together, as shown in the following example:
struct b {
...
struct d *d;
}
struct a {
...
struct b *b;
struct c *c;
}
struct mlx4_malloc_vec vec[] = {
{ .size = sizeof(struct a), .addr = &ptr_a, },
{ .size = sizeof(struct b), .addr = &ptr_b, },
{ .size = sizeof(struct c), .addr = &ptr_c, },
{ .size = sizeof(struct d), .addr = &ptr_d, },
};
if (!mlx4_mallocv(NULL, vec, RTE_DIM(vec)))
goto error;
struct a *a = ptr_a;
a->b = ptr_b;
a->c = ptr_c;
a->b->d = ptr_d;
...
rte_free(a);
Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Acked-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
File descriptors used for interrupts processing must be made non-blocking.
Doing so as soon as they are opened instead of waiting until they are
needed is more efficient as it avoids performing redundant system calls and
run through their associated error-handling code later on.
Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
