[PATCH 0/2] Fixes for non-pci platform devices

Thierry Reding thierry.reding at gmail.com
Mon Jun 23 07:52:12 PDT 2014


On Mon, Jun 16, 2014 at 02:13:15PM -0400, Rob Clark wrote:
> This makes it possible for a DDX to implement platformProbe() for non-
> pci devices.  The second patch implements a way that the DDX can detect
> whether or not it is safe to claim a device in platformProbe(), so as
> to work-around the issue with an unpatched xserver.
> 
> The patches in the patchset are against master.  I also have branches
> for 1.15 and 1.14:
> 
>   git://github.com/robclark/xserver.git platform-dev-fixes
>   git://github.com/robclark/xserver.git platform-dev-fixes-1.15
>   git://github.com/robclark/xserver.git platform-dev-fixes-1.14
> 
> Rob Clark (2):
>   platform: support non-pci platform devices
>   add SERVER_SUPPORTS_NON_PCI_PLATFORM_DEVS
> 
>  hw/xfree86/common/xf86Init.c        | 10 +++++-
>  hw/xfree86/common/xf86platformBus.c | 65 ++++++++++++++++++++++++++++++++++---
>  hw/xfree86/common/xf86str.h         |  1 +
>  3 files changed, 71 insertions(+), 5 deletions(-)

I sent a similar set of patches back in February. Did anyone ever look
at it or test it?

	http://lists.x.org/archives/xorg-devel/2014-February/040568.html

Here are the links to patchwork:

	http://patchwork.freedesktop.org/patch/20220/
	http://patchwork.freedesktop.org/patch/20221/

With those applied on top of today's X server from git it makes at least
the xf86-video-modesetting driver work. For others we still need a way
to autoload them, but that's what the other series (OutputClass) was
meant to address.

Thierry
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