354dd17d25
The patch makes drmAddBufs/drmMapBufs can handle buffers in video memory
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The attached patch adds a new buffer type DRM_FB_BUFFER. It works like AGP
memory but uses video memory.
From: austinyuan@viatech.com.cn (fd.o bug 1668) Signed-off-by: Dave Airlie
<airlied@linux.ie>
2005-01-16 05:40:12 +00:00
ffc51f1f32
Setup MTRRs for frame buffer and aperture manually on Savage3D and
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Savage4-based cards. Automatic setup in drm_initmap doesn't work due to
the weird alignment and size of the aperture.
2005-01-15 16:55:01 +00:00
d4a8f16eb6
Use virt_to_page instead of vmalloc_to_page in drm_do_vm_shm_nopage for
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consistent pages allocated with drm_pci_alloc.
2005-01-12 16:07:49 +00:00
6e38fd3576
Adjust 4 level page check for <= 2.6.10
2005-01-09 17:30:44 +00:00
fb6a4d0a7d
via updates: moved the verifier state struct to dev_priv. Implemented AGP
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alignment check.
2005-01-07 11:37:01 +00:00
c6c7496ca0
Adjust drm-memory for 4 level page tables in 2.6.10 ifdef'd to use 3 levels
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in kernels older than 2.6.10
2005-01-06 17:09:22 +00:00
04842e8bcf
Completeley rewritten Savage DRM which can be considered secure (modulo
...
implementation errors). Direct hardware (MMIO, BCI) access is no longer
needed in the Mesa driver. Bumped version to 2.0.0. Corresponding
changes to the DDX and Mesa drivers are being committed.
2005-01-01 20:22:58 +00:00
ed165a2529
Added a new DRM map type _DRM_CONSISTENT for consistent PCI memory. It uses
...
drm_pci_alloc/free for allocating/freeing the memory. Only implemented
in the Linux DRM so far.
2005-01-01 20:03:15 +00:00
fe4ade81bb
i810/i830 bug with Jon's file operations changes
2005-01-01 12:07:51 +00:00
b4782ba76b
Use wbinvd macro instead of assembly for it,
...
From: Stefan Dirsch <sndirsch@suse.de> Signed-off-by: Dave Airlie
<airlied@linux.ie>
2004-12-10 11:53:24 +00:00
98d01f9542
Patch from Jon Smirl from Nov. 2nd that makes older X servers behave well
...
with linux-core. Without this, they will fail on their second
invocation since the drm already has a busID assigned.
Submitted by: Jon Smirl
2004-12-07 12:18:47 +00:00
267e064527
Added 3D functionality to the via command verifier. Modified the via
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ring-buffer code somewhat to workaround hardware problems. Bumped via
minor version number.
2004-12-03 23:03:36 +00:00
f0a86288fa
patch from bug 1803 - will try and push to kernel soon
2004-11-11 11:09:11 +00:00
4b4df875b2
Fix more build problems on linux-core
2004-11-09 16:58:02 +00:00
76b1a7f2b4
make linux-core build again
2004-11-09 03:36:06 +00:00
cb5aaa8987
Convert more drivers for bsd-core, moving the ioctl definitions to shared
...
code. Remove the "drv" from sisdrv, as it's unnecessary. Use the
drm_pci functions in i915 instead of per-os implementations of the
same. Avoid whitespace within fields in drm_pciids.txt (one of the r300
definitions), since it breaks the bsd pciids script. Tested on sis,
mga, r128. i915 needs more work.
2004-11-06 23:02:07 +00:00
000c8eb18e
Fix Linux build. Why won't this complile? extern int const foo; static
...
struct drm_driver driver = { .var = foo }; error says foo is not
constant
2004-11-06 16:41:24 +00:00
c9202c8965
Commit WIP of BSD conversion to core model. Compiles for r128, radeon, but
...
doesn't run yet. Moves the ioctl definitions for these two drivers back
to the shared code -- they aren't OS-specific.
2004-11-06 01:41:47 +00:00
39a23640b2
Move ati_pcigart shared routines into drm-core module
2004-11-05 17:29:14 +00:00
5128542814
Allow drivers to override reclaim_buffers in an OS-independent way by
...
passing drm_device_t* as first parameter, like in the BSD version.
2004-10-31 15:16:44 +00:00
816a291709
Switch SPIN_LOCK_UNLOCKED to spin_lock_init()
2004-10-29 17:09:54 +00:00
c611cb9f17
Add include of moduleparam.h
2004-10-29 14:38:07 +00:00
b974e2cd68
Break poll() to make it match the Xserver's broken expectations.
2004-10-28 15:52:31 +00:00
b37efdadca
Round 2 of getting rid of inter_module_get()
2004-10-23 18:12:34 +00:00
43cbf43a5f
Revert symbol_get() changes from drm_drv
2004-10-23 14:43:06 +00:00
4b29f85768
fix inter module put/get
2004-10-23 14:00:53 +00:00
1473556e06
actually 2.6.10 introduced pfn range so it should work now..
2004-10-23 07:02:29 +00:00
182a0e5dac
fix pfn vs page for older kernels (2.6.9-rc kernels many not work..)
2004-10-23 06:59:15 +00:00
9ea6fe7aa6
Prepare to eliminate inter_module_get("agp")
2004-10-23 04:21:27 +00:00
ad87dd8427
Bring in patch from kernel for remap_pfn_range
2004-10-22 16:03:21 +00:00
d76f734f68
Fix up the radeon i2c error handing
2004-10-21 16:58:28 +00:00
17ce33835a
Don't release an i2c channel that has not initialized correctly
2004-10-20 16:23:42 +00:00
7ebbebf3d3
Switch linux-core from using dev->pdev->driver->name to
...
dev->driver->pci_driver.name. This avoids the stealth mode case where
pdev is pointing to the wrong driver or no driver.
2004-10-20 05:11:49 +00:00
5ae6c5af75
Fix dd vs di version typo in drm_setversion
2004-10-20 04:41:38 +00:00
157a814be6
Add a protective check against a possible buffer overflow
2004-10-19 18:18:02 +00:00
bcfbd73536
Fix missing I2C busses to be non-fatal error.
2004-10-19 16:30:02 +00:00
ca1ec9268f
drm-core, Clean up bug error path on stealth mode exit
2004-10-19 02:50:14 +00:00
0d89b19325
Update Doxygen configuration & comments.
2004-10-18 14:16:41 +00:00
a8b2c94c18
Remove drm_init.c
2004-10-15 20:37:01 +00:00
91aa32742c
Move drm_cpu_valid out of drm_init. drm_init is empty now.
2004-10-15 20:36:15 +00:00
fa50e2b513
Switch linux-core over to 2.6 parameter model to enable debug use
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drm_debug=1
2004-10-15 02:59:35 +00:00
5e8838fd11
Add a poll function that alternates between zero and normal poll return to
...
bring DRM into conformance with normal poll().
2004-10-13 16:40:53 +00:00
ad70dc676e
Breakout heads into their own data structures.
2004-10-12 03:59:17 +00:00
ad549c5ae6
Rename fn_tbl to driver. Core driver now uses pci_driver name which
...
reflects the personality name.
2004-10-10 22:54:55 +00:00
efcb9fb7ae
fix up whitespacing in Kconfig
2004-10-09 11:16:20 +00:00
e09229d6c8
remove unused dma remnants that were gamma only - these could cause an oops
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on via
2004-10-09 10:58:19 +00:00
3981f17227
Fix refcount bug in stealth mode
2004-10-08 14:31:25 +00:00
61d36f6179
Revert back to drm_order() instead of using kernel get_order(). The
...
functions are not identical.
2004-10-06 16:27:55 +00:00
4dbc1e8728
Patch for Kconfig for making i830/i915 not build together
2004-10-05 12:12:01 +00:00
6dee8401a6
enable the device in the right order, remove __devinit from drm_int
2004-10-05 02:58:14 +00:00
Dave Airlie
Felix Kuehling
Jon Smirl
Thomas Hellstrom
Eric Anholt
Jose Fonseca