I did it like this at startup time:
/* registers */
if ((ret = drm_initmap(dev, pci_resource_start(dev->pdev, 2),
pci_resource_len(dev->pdev, 2), _DRM_REGISTERS,
0)))
return ret;
if (!(dev_priv->mmio = drm_core_findmap(dev, pci_resource_start(dev->pdev, 2))))
return DRM_ERR(ENOMEM);
I haven't checked out the code enough to be sure that getting a map by
index number will always return the right map.
On Thu, 14 Oct 2004 16:50:31 +0200, Felix K�hling <[EMAIL PROTECTED]> wrote:
> In the savage driver I'm going to use permanent maps from the start. So
> there is no need for the Xserver to pass the permanent maps back to the
> kernel driver in the init ioctl. Instead I want to find the maps by
> index in the init ioctl. Therefore I added a drm_core_getmap inline
> function similar to drm_core_findmap. Jon, if you like this please apply
> to drm/linux-core.
>
> Thanks,
> Felix
>
> --
> | Felix K�hling <[EMAIL PROTECTED]> http://fxk.de.vu |
> | PGP Fingerprint: 6A3C 9566 5B30 DDED 73C3 B152 151C 5CC1 D888 E595 |
>
>
>
--
Jon Smirl
[EMAIL PROTECTED]
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