On Wed, Jan 23, 2013 at 5:29 AM, Yijing Wang <wangyijing@xxxxxxxxxx> wrote: > Document pci hotplug resource reservation parameters hpiosize > and hpmemsize into Documentation/kernel-parameters.txt. > The two parameters can override default hotplug io size(256 bytes) > and default mem size(2M). > > Signed-off-by: Yijing Wang <wangyijing@xxxxxxxxxx> > --- > Documentation/kernel-parameters.txt | 6 ++++++ > 1 files changed, 6 insertions(+), 0 deletions(-) > > diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt > index 1fb269b..46eff3d 100644 > --- a/Documentation/kernel-parameters.txt > +++ b/Documentation/kernel-parameters.txt > @@ -2263,6 +2263,12 @@ bytes respectively. Such letter suffixes can also be entirely omitted. > the default. > off: Turn ECRC off > on: Turn ECRC on. > + hpiosize=nn[KMG] The fixed amount of bus space which is > + reserved for hotplug bridge's IO window. > + Default size is 256 bytes. > + hpmemsize=nn[KMG] The fixed amount of bus space which is > + reserved for hotplug bridge's memory window. > + Default size is 2 megabytes. > realloc= Enable/disable reallocating PCI bridge resources > if allocations done by BIOS are too small to > accommodate resources required by all child > -- > 1.7.1 > > Added to pci/misc for v3.9. Thanks! -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
