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50fcbdf2 |
| 19-Jun-2009 |
mrg <mrg@NetBSD.org> |
merge the changes from drm 85b9f737db0d2a845e4d7e2bbf9ad12ff9e2227c with our changes and the work recently done by Arto Huusko <arto.huusko@pp2.inet.fi> and FUKAUMI Naoki <fun@naobsd.org>.
it includ
merge the changes from drm 85b9f737db0d2a845e4d7e2bbf9ad12ff9e2227c with our changes and the work recently done by Arto Huusko <arto.huusko@pp2.inet.fi> and FUKAUMI Naoki <fun@naobsd.org>.
it includes all the changes arto provided from both mesa-drm and the r6xx-r7xx-support branch. it does not yet include code to handle the (deleted) drm_pciids.h file, but i'll probably just check in a generated one for now.
i have not yet merged the changes from outside this dir.
from arto's messages to tech-x11:
The important change that was needed is that drm_scatter.c was fixed to return pointer to all allocated pages, not just the beginning of the allocated segments.
Other changes:
- drm_scatter maps COHERENT memory - drm_drawable: drawable handle allocation is done inside lock - drm_memory: when mapping "agp" memory, store offset of mapped area, so that new requests to same offset return the same area instead of trying to remap and fail - drm_vm: use bus_space_mmap for frame buffer and registers
- r600_cp.c: ioremapfree allocated gart range - radeon_cp.c: use mtsleep - some memset calls I had added had their args swapped, and no memory was cleared
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8ff8b7b2 |
| 19-Jul-2008 |
mrg <mrg@NetBSD.org> |
pull over many many changes from netbsd-current sys/dev/{,pci/}drm/. make the mesa-drm style Makefile's actually run on netbsd (but i doubt they work yet.)
this still has a lot to go. it doesn't wo
pull over many many changes from netbsd-current sys/dev/{,pci/}drm/. make the mesa-drm style Makefile's actually run on netbsd (but i doubt they work yet.)
this still has a lot to go. it doesn't work yet, but it's getting close.
most of this is from other authors than myself: yorrick, drochner, jared, bjs, all contributed a lot more than i have so far, but there's a bunch of clean up from myself in here as well.
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