143622a987
Implement permanent sarea maps
2005-08-04 14:48:43 +00:00
28e123eb3a
Tighten up AGP security. Verify that all uses of AGP are done inside
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buffers that have been allocated from AGP. This includes some new
capable(CAP_SYS_ADMIN) checks, these functions are also protected by
the root requirement on the IOCTL macros.
2005-08-04 14:39:25 +00:00
bb9502ab01
Mark some radeon init variables deprecated. These used to be passed in but
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the driver already knew their correct value. For example the physical
address of the framebuffer and registers.
2005-08-04 13:59:48 +00:00
ea2c7a895d
Split the control of master vs root priv. Everything is still marked as
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needing root.
2005-08-04 13:15:27 +00:00
3ffd0c188b
Whitespace fixups.
2005-08-04 07:46:11 +00:00
b0da5df90a
Fix the MGA driver on BSD by passing in the proper chipset flags to the
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driver's preinit routine, and by using DRM_COPY_TO_USER_IOCTL when
copying out to an ioctl's data pointer. Pulled from the latest version
of my drm-hook-rename.diff and only compile-tested after that.
2005-08-04 07:42:01 +00:00
49bbb6d861
Add a debugging error message from testing new MGA code on BSD.
2005-08-04 07:31:21 +00:00
40515fc93c
version bump
2005-08-01 20:36:58 +00:00
8b4691ee13
Fix the pkgconfig info. (Donnie Berkholz)
2005-08-01 20:31:35 +00:00
1cc1f49825
Fix issues with buffer aging when more than one dma buffer is discarded in
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a cmdbuf, which could lead to hangs.
Submitted by: Aapo Tahkola
2005-07-28 01:44:17 +00:00
942545721f
Correct a couple of descriptions of files in comments (were just
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copy'n'pasted).
Submitted by: jkim
2005-07-27 20:20:30 +00:00
fccd351c8f
Link in the savage files from shared-core.
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Submitted by: jkim
2005-07-27 20:19:29 +00:00
096e0349ea
fix driver date and drm minor version for r300 support
2005-07-27 18:19:11 +00:00
ab59dd285c
Add latest r300 support from r300.sf.net CVS. Patch submitted by volodya,
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with BSD fix from jkim and the r300_reg.h license from Nicolai Haehnle.
Big thanks to everyone involved!
2005-07-20 21:17:47 +00:00
026e12ea93
Add .cvsignore file.
2005-07-19 20:59:57 +00:00
d3d3184fe4
revert last change due to me bring up too early
2005-07-16 03:11:53 +00:00
9803eb179c
up the version
2005-07-16 02:07:14 +00:00
d6d67dbf92
Egbert noticed this issue, but changing the IOW to IOWR mess up
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compatiblity with userspace..
2005-07-16 02:03:03 +00:00
567113788c
VIA: Fix sparse warnings (Alexey Dobriyan)
2005-07-15 21:22:51 +00:00
5a5478de7a
distcheck fixes
2005-07-13 00:13:12 +00:00
7130662aa0
IRQ must be assigned and enabled or this will hang
2005-07-11 18:27:39 +00:00
07d23f9c60
autoconfiscate libdrm
2005-07-10 22:42:42 +00:00
04fea06002
Simplify the sysfs code
2005-07-03 18:07:03 +00:00
d41af11ee3
Add sysfs attribute dri_library_name on Linux. code in share-core/via_drv.c
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is ok to be shared, it will be passive on BSD.
2005-07-03 17:16:12 +00:00
e2ba08d283
release can happen before dev->ctxlist is allocated
2005-06-30 16:00:35 +00:00
1b4ce02506
Remove the AGP requirement from Makefile and Kconfig for MGA. Remove the
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AGP requirement from Kconfig for SIS. There never was a requirement in
Makefile, and Eric Anholt confirms that the Makefile was correct.
2005-06-29 23:20:30 +00:00
eeaeefca54
add remaining calls
2005-06-29 13:19:47 +00:00
fc83d76e5a
add i915_ioc32.c
2005-06-29 13:13:22 +00:00
6496c5d1e7
silence warning
2005-06-29 13:00:29 +00:00
6975571c3b
fix some warnings from cross compiler
2005-06-29 12:02:18 +00:00
62b55eb433
make r128/mga compile properly on sparc cross-compiler
2005-06-29 11:56:42 +00:00
2b427bee9b
Move to linux specific directory
2005-06-29 11:36:37 +00:00
964c57e71f
add mga and r128 32/64 bits
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This is Egberts code, ported to Pauls framework by me..
2005-06-29 11:22:39 +00:00
ae7d8d8a85
these don't need reclaim buffers their release functions handle it
2005-06-29 03:06:47 +00:00
2ce5ddec83
Bug in conversion from old DRM to core DRM....
2005-06-29 02:57:18 +00:00
c798a382f1
Get the BSD DRM compiling again after MGA and mapping changes. Note that
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i915 has been disabled for the moment, rather than working around
linux-specific code in the shared dir.
2005-06-29 02:54:19 +00:00
5d96c74ff1
- Remove drm_initmap and replace its usage with drm_addmap. This reduces
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code duplication, and it also hands you the map pointer so you don't
need to re-find it.
- Remove the permanent maps flag. Instead, for register and framebuffer
maps, we always check whether there's already a map of that type and
offset around. Move the Radeon map initialization into presetup (first
open) so it happens again after every takedown.
- Remove the split cleanup of maps between driver takedown (last close) and
cleanup (module unload). Instead, always tear down maps on takedown,
and drivers can recreate them on first open.
- Make MGA always use addmap, instead of allocating consistent memory in
the PCI case and then faking up a map for it, which accomplished nearly
the same thing, in a different order. Note that the maps are exposed to
the user again: we may want to expose a flag to avoid this, but it's
not a security concern, and saves us a lot of code.
- Remove rmmaps in the MGA driver. Since the function is only called during
takedown anyway, we can let them die a natural death.
- Make removal of maps happen in one function, which is called by both
drm_takedown and drm_rmmap_ioctl.
Reviewed by: idr (previous revision) Tested on: mga (old/new/pci dma),
radeon, savage
2005-06-28 20:58:34 +00:00
6397722f19
add compat code from Paul Mackerras
2005-06-28 13:02:20 +00:00
827806f697
Add compat to Makefile
2005-06-28 12:52:41 +00:00
170bf94a36
Add drm and radeon 32/64-bit compat code from Paul Mackerras
2005-06-28 12:50:15 +00:00
b6b270a260
Given that BenH says using the sysdev approach for DRM is bogus, I'll yank
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the code for it, rather than introducing something that isn't going to
work 100% of the time.
2005-06-28 08:03:33 +00:00
75ba453365
Comment out the .resume function as without programming their dependent
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registers things tend to lock up in certain situations.
The BIOS repost will fix things up.
2005-06-28 07:34:49 +00:00
e2d76b0642
Reverse the pm_message_t patch for now, it appears that the 2.6.12 release
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didn't have it.
2005-06-27 15:17:12 +00:00
1a6780348c
Check for 2.6.12 suspend/resume changes (pm_message_t)
2005-06-27 12:39:02 +00:00
fa24ccccf4
Check dev_priv
2005-06-27 11:41:40 +00:00
d6af201663
Save state of registers for suspend/resume.
2005-06-27 11:39:44 +00:00
afdabdabf5
removed dev->sysdev_registered
2005-06-26 13:31:15 +00:00
9deb276a06
Ref count the sysdev class to support multiple DRM cards
2005-06-24 22:48:16 +00:00
2b845f25c5
Make sysdev class only register when fbdev detected
2005-06-24 21:50:40 +00:00
5b0e93de32
More err path clean up for drm_pm Add mandatory sysdev shutdown function
2005-06-24 19:31:06 +00:00
Jon Smirl
Eric Anholt
Adam Jackson
Roland Scheidegger
Dave Airlie
Thomas Hellstrom
Ian Romanick
Alan Hourihane