| History log of /src/sys/external/bsd/drm/dist/bsd-core/drm_pci.c |
| Revision | | Date | Author | Comments |
| 1.9 |
| 20-Mar-2010 |
mrg | don't pass "maxaddr" as a boundary in bus_dmamap_create() like rev 1.8
did for _alloc().
|
| 1.8 |
| 12-Sep-2009 |
drochner | branches: 1.8.2; 1.8.4;
fix some confusion between highest DMA address and the boundary not to
be crossed in a transfer,
back out previous fixes which only added to the confusion
|
| 1.7 |
| 20-Jun-2009 |
mrg | some minor clean up:
- reduce diffs to mesa-drm where possible
- fix various formatting issues
- netbsd uses major 180 for drm (XXX)
no functional changes intended.
|
| 1.6 |
| 19-Jun-2009 |
mrg | 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
|
| 1.5 |
| 30-Mar-2009 |
mrg | branches: 1.5.2;
- apply from sys/dev:
revision 1.14
date: 2009/03/29 19:39:10; author: mrg; state: Exp; lines: +4 -3
include the size in a falled allocation message.
- use BUS_DMA_ALLOCNOW in bus_dmamap_create() call
- remove a redundant check for NULL
|
| 1.4 |
| 25-Jul-2008 |
bjs | branches: 1.4.2; 1.4.4; 1.4.6; 1.4.8; 1.4.10; 1.4.14; 1.4.18;
- for DRM_NETBSD_HANDLE2ADDR/ADDR2HANDLE, do what uvm does to recover
the virtual address from a uoffset, e.g. uoffset + vm_map_min(kernel_map).
- Eliminate the bus_space_read/write-based DRM_READ/WRITE macros. The
memory we're reading/writing from is not always allocated with bus_space,
and so this will not do. Instead, since all of our bus_space maps are
linear, volatile pointer dereferences will do just fine.
- Unify members of struct drm_dma_handle amongst freebsd and netbsd:
the 'addr' member was superfluous; also, set dmah->tag from
dev->pa.pa_dmat and use that.
- we don't need BUS_DMA_ALLOCNOW, as bus_dmamap_load is called immediately
following bus_dmamap_create(), so there's no need to avoid deferring
allocation to load time.
- Add check for nsegs != 1 in drm_pci_alloc().
- We don't need the DRM_PCI_DMAADDR macro right now--it was only
used once.
|
| 1.3 |
| 19-Jul-2008 |
mrg | merge cornflakes from git-change-04893aa99abfbed8eb6d7067a974fa1f31193c87.
|
| 1.2 |
| 19-Jul-2008 |
mrg | 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.
|
| 1.1 |
| 19-Jul-2008 |
mrg | branches: 1.1.1;
Initial revision
|
| 1.1.1.3 |
| 19-Jun-2009 |
mrg | import mesa-drm git from version 85b9f737db0d2a845e4d7e2bbf9ad12ff9e2227c.
|
| 1.1.1.2 |
| 19-Jul-2008 |
mrg | import mesa-drm git at change 04893aa99abfbed8eb6d7067a974fa1f31193c87.
|
| 1.1.1.1 |
| 19-Jul-2008 |
mrg | import mesa-drm git from version 5d27fd94afaaf434c3a92af0075420b550055bfb,
which is approximately june 25th or so.
|
| 1.4.18.1 |
| 21-Apr-2010 |
matt | sync to netbsd-5
|
| 1.4.14.2 |
| 23-Jul-2009 |
jym | Sync with HEAD.
|
| 1.4.14.1 |
| 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
| 1.4.10.3 |
| 28-Mar-2010 |
snj | Pull up following revision(s) (requested by mrg in ticket #1346):
sys/external/bsd/drm/dist/bsd-core/drm_pci.c: revision 1.9
don't pass "maxaddr" as a boundary in bus_dmamap_create() like rev 1.8
did for _alloc().
|
| 1.4.10.2 |
| 28-Mar-2010 |
snj | Pull up following revision(s) (requested by mrg in ticket #1346):
sys/external/bsd/drm/dist/bsd-core/drm_pci.c: revision 1.8
fix some confusion between highest DMA address and the boundary not to
be crossed in a transfer,
back out previous fixes which only added to the confusion
|
| 1.4.10.1 |
| 20-Jun-2009 |
snj | Apply patch (requested by mrg in ticket #823):
import mesa-drm git from version 85b9f737db0d2a845e4d7e2bbf9ad12ff9e2227c.
--
merge the changes from drm 85b9f737db0d2a845e4d7e2bbf9ad12ff9e2227c
with our changes and the work recently done by Arto Huusko and FUKAUMI
Naoki.
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
--
add a freshly generated drm_pciids.h
--
some minor clean up:
- reduce diffs to mesa-drm where possible
- fix various formatting issues
- netbsd uses major 180 for drm (XXX)
|
| 1.4.8.1 |
| 28-Apr-2009 |
skrll | Sync with HEAD.
|
| 1.4.6.2 |
| 28-Sep-2008 |
mjf | Sync with HEAD.
|
| 1.4.6.1 |
| 25-Jul-2008 |
mjf | file drm_pci.c was added on branch mjf-devfs2 on 2008-09-28 10:40:37 +0000
|
| 1.4.4.2 |
| 18-Sep-2008 |
wrstuden | Sync with wrstuden-revivesa-base-2.
|
| 1.4.4.1 |
| 25-Jul-2008 |
wrstuden | file drm_pci.c was added on branch wrstuden-revivesa on 2008-09-18 04:36:47 +0000
|
| 1.4.2.2 |
| 28-Jul-2008 |
simonb | Sync with head.
|
| 1.4.2.1 |
| 25-Jul-2008 |
simonb | file drm_pci.c was added on branch simonb-wapbl on 2008-07-28 14:37:28 +0000
|
| 1.5.2.5 |
| 11-Aug-2010 |
yamt | sync with head.
|
| 1.5.2.4 |
| 16-Sep-2009 |
yamt | sync with head
|
| 1.5.2.3 |
| 18-Jul-2009 |
yamt | sync with head.
|
| 1.5.2.2 |
| 04-May-2009 |
yamt | sync with head.
|
| 1.5.2.1 |
| 30-Mar-2009 |
yamt | file drm_pci.c was added on branch yamt-nfs-mp on 2009-05-04 08:13:29 +0000
|
| 1.8.4.1 |
| 30-May-2010 |
rmind | sync with head
|
| 1.8.2.1 |
| 30-Apr-2010 |
uebayasi | Sync with HEAD.
|
