Re: [PATCH] PCI: Allow manual resource allocation for PCI hotplug bridges

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sun, 28 Mar 2010 16:02:02 +0300
Felix Radensky <felix@xxxxxxxxxxxxxxxx> wrote:

> At the moment only PCI-E briges can be flagged as hotplug, thus
> allowing manual resource preallocation via pci=hpmemsize=nnM and
> pci=hpiosize=nnM kernel parameters. Some PCI hotplug bridges, e.g.
> PLX 6254 can also benefit from this functionalily, as kernel fails
> to properly allocate their resources when hotplug device is added
> and PCI bus is rescanned.
> 
> This patch adds header quirk for PLX 6254 that marks this bridge
> as hotplug. Other PCI bridges with similar problems can use it
> as well.
> 
> Signed-off-by: Felix Radensky <felix@xxxxxxxxxxxxxxxx>
> ---

Applied to my linux-next branch, thanks.

-- 
Jesse Barnes, Intel Open Source Technology Center
--
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

[Index of Archives]     [DMA Engine]     [Linux Coverity]     [Linux USB]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Greybus]

  Powered by Linux