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63e28a7a5f
The old code allowed very strange memory types. Now it works like all the other video drivers: ioremap_wc is used unconditionally, and MTRRs are set if PAT is unavailable (unless MTRR is disabled by a module parameter). UC, WB, and WT support is gone. If there are MTRR conflicts that prevent addition of a WC MTRR, adding a non-conflicting MTRR is pointless; it's better to just turn off MTRR support entirely. As an added bonus, any MTRR added is freed on unload. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Andy Lutomirski <luto@amacapital.net> Signed-off-by: Dave Airlie <airlied@redhat.com> |
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| .. | ||
| 00-INDEX | ||
| api.txt | ||
| arkfb.txt | ||
| aty128fb.txt | ||
| cirrusfb.txt | ||
| cmap_xfbdev.txt | ||
| deferred_io.txt | ||
| efifb.txt | ||
| ep93xx-fb.txt | ||
| fbcon.txt | ||
| framebuffer.txt | ||
| gxfb.txt | ||
| intel810.txt | ||
| intelfb.txt | ||
| internals.txt | ||
| lxfb.txt | ||
| matroxfb.txt | ||
| metronomefb.txt | ||
| modedb.txt | ||
| pvr2fb.txt | ||
| pxafb.txt | ||
| s3fb.txt | ||
| sa1100fb.txt | ||
| sh7760fb.txt | ||
| sisfb.txt | ||
| sm501.txt | ||
| sstfb.txt | ||
| tgafb.txt | ||
| tridentfb.txt | ||
| udlfb.txt | ||
| uvesafb.txt | ||
| vesafb.txt | ||
| viafb.modes | ||
| viafb.txt | ||
| vt8623fb.txt | ||