> Add support for MR pages larger than 4K on eHCA2. This reduces firmware
> memory consumption. If enabled via the mr_largepage module parameter, the MR
> page size will be determined based on the MR length and the hardware
> capabilities - if the MR is >= 16M, 16M pages are used, for example.
Why the module parameter? Is there any reason a user would want to
turn this off? Or conversely, why is it off by default?
Also this patch seems to depend heavily on the multiple EQ patch,
which I am holding off on now. So you may want to rebase to my
current tree, which has all the ehca patches except the EQ one.
> static ssize_t ehca_show_nr_eqs(struct device *dev,
> struct device_attribute *attr,
> char *buf)
> {
> return sprintf(buf, "%d\n", ehca_nr_eqs);
> }
> -
> static DEVICE_ATTR(nr_eqs, S_IRUGO, ehca_show_nr_eqs, NULL);
Although trivial, this chunk doesn't really belong in this patch --
just fix it up in the multiple EQ patch (which I haven't merged yet).
- R.
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