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1707 commits

Author SHA1 Message Date
Jesse Barnes
b4d8cda8e6 drm_mode_debug_printmodeline doesn't need struct drm_device * 
Makes printing modelines from some routines easier.
 2008-05-23 18:41:58 -07:00
Hong Liu
1cde3cc1ac i915: check dummy page before freeing 
The dummy read page will point to NULL if drm_bo_driver_init failed at
firstopen (modeset is not enabled), and will cause kernel oops at
subsequent drm_lastclose call, so be sure to check it.
 2008-05-22 10:35:55 -07:00
Jesse Barnes
ee631e1b86 i915: register definition & header file cleanup 
It would be nice if one day the DRM driver was the canonical source for
register definitions and core macros.  To that end, this patch cleans
things up quite a bit, removing redundant definitions (some with
different names referring to the same register) and generally tidying up
the header file.
 2008-05-13 14:44:17 -07:00
Jesse Barnes
d32ce7f621 i915: TV hotplug fixes 
In order to avoid recursive ->detect->interrupt->detect->interrupt->...
we need to disable TV hotplug interrupts in
intel_tv.c:intel_tv_detect_type.  We also need to enable the TV interrupt
detection and hotplug sequence properly in i915_irq.c.
 2008-05-12 15:47:19 -07:00
Hong Liu
a51e38548c fix kernel oops when removing fb 
drm_crtc->fb may point to NULL, f.e X server will allocate a new fb
and assign it to the CRTC at startup, when X server exits, it will destroy
the allocated fb, making drm_crtc->fb points to NULL.
 2008-05-12 12:31:56 -07:00
Hong Liu
b2dee13f5d free dummy read page if fail to init mm 
Since drm_bo_driver_init will be called in driver_load, we need to free
what it alloced when error to avoid memory leak.
 2008-05-12 12:07:27 -07:00
Dave Airlie
3f66a0005c drm: remove root only from a lot of drm ioctls to get stuff running as non-root 2008-05-12 16:29:22 +10:00
Dave Airlie
1eedeed091 drm: masters are always authenticated 2008-05-12 16:28:58 +10:00
Dave Airlie
8f7fc880e8 drm: fix oops on reading proc file with no master 2008-05-12 16:28:40 +10:00
Jesse Barnes
6ee0c09b0e i915: use BDB TV flag for TV detection 
Even if the TV encoder hasn't been fused off, we may not have a TV connector on
the platform.  The BDB in the BIOS should give us this info in some cases.
 2008-05-09 14:19:39 -07:00
Jesse Barnes
12725a37af i915: add basic VBT support 
Map the VBIOS (and therefore VBT) at init time for use by various output
initialization routines.
 2008-05-09 14:19:00 -07:00
Alan Hourihane
eeff906aa0 Fix build problems 2008-05-09 16:36:28 +01:00
Jakob Bornecrantz
7bcbc443f4 i915: Changed intel_fb to use the new drm_crtc_set_config interface 2008-05-08 20:10:18 +02:00
Jakob Bornecrantz
9d9104ad5f i915: Fixed indent in intel_fb.c 2008-05-08 15:25:37 +02:00
Jakob Bornecrantz
ba36d54ad4 drm: Made set_config use drm_mode_set as a argument 2008-05-08 15:03:57 +02:00
Dave Airlie
442e124123 drm: check for NULL fb here, shouldn't happen but avoid oops for now 2008-05-08 16:11:25 +10:00
Dave Airlie
19abd5c1ac drm: set crtc->fb to NULL 2008-05-08 16:10:26 +10:00
Dave Airlie
74a49aea61 intel: set correct limits on screen width/height from DDX 2008-05-08 16:10:06 +10:00
Dave Airlie
576cba86b7 drm: fix replacefb to change fb properties 2008-05-08 16:09:45 +10:00
Dave Airlie
ed072ed075 drm_mode: initial replacefb implemenation 2008-05-08 14:02:05 +10:00
Dave Airlie
df46e0691b drm: fix typo from previous merge 2008-05-08 10:45:18 +10:00
Dave Airlie
ef204fb5c2 Merge remote branch 'origin/master' into modesetting-101 
Conflicts:

	linux-core/Makefile.kernel
	shared-core/i915_drv.h
 2008-05-08 10:25:01 +10:00
Dave Airlie
b44f2da380 drm: nopage compat fixup for drm_vm 
The kernel has removed nopage so move the old nopage codepaths into a compat vm file and switch to using the fault paths.

nopfn is on its way out in the future also, so we should switch to using fault
for that path as well soon
 2008-05-07 15:10:23 +10:00
Jesse Barnes
cb33133ef3 i915: fix off by one in VGA save/restore of AR & CR regs 
Turns out it's important to save/restore AR14 in particular.
 2008-04-29 12:39:38 -07:00
Thomas Hellstrom
7f269bec7e Merge branch 'master' into modesetting-101 
Conflicts:

	linux-core/Makefile.kernel
	linux-core/drm_compat.c
	linux-core/drm_fops.c
	linux-core/drm_lock.c
	shared-core/drm.h
	shared-core/i915_dma.c
	shared-core/i915_drv.h
	shared-core/i915_irq.c
 2008-04-28 12:10:44 +02:00
Jesse Barnes
7f8e406085 Use fixed sized types in new ioctls 
Make both crtc and the command argument 32 bits to avoid any 32-on-64 compat
issues.
 2008-04-27 09:42:17 -07:00
Kristian Høgsberg
55a9941977 Make via compile. 
Chase the lock to it's new location.
 2008-04-23 12:43:52 -04:00
Kristian Høgsberg
33fa02f2d8 Make radeon_ms compile. 
Remove lock functions and use pci_map_rom() instead of pci_map_rom_copy().
 2008-04-23 12:42:26 -04:00
Thomas Hellstrom
10b9a116a7 Don't disable IRQs, just tasklets, when taking the drm lock spinlock. 2008-04-23 17:34:21 +02:00
Jakob Bornecrantz
9ba3aaaa1a Fixed unlock check on EAGAIN 2008-04-23 12:43:45 +02:00
Hong Liu
b57e1f7efd add sysfs entry for DVO output 
forget to add it in the previous DVO porting patch.

Signed-off-by: Hong Liu <hong.liu@intel.com>
 2008-04-22 18:35:26 -07:00
Hong Liu
c250104c8f fix removing output_attrs 
fix a typo in removing output sysfs.

Signed-off-by: Hong Liu <hong.liu@intel.com>
 2008-04-22 18:32:39 -07:00
Pekka Paalanen
b3967765c0 linux-core Makefile: add GIT_REVISION 
This tries to automatically fetch a git revision string and if succeeds,
it #defines GIT_REVISION string macro. Packagers can override it by
'make GIT_REVISION=foo'.

Update Nouveau to use GIT_REVISION, if defined, instead of DRIVER_DATE
in struct drm_driver.

Signed-off-by: Pekka Paalanen <pq@iki.fi>
 2008-04-22 22:07:21 +03:00
Hong Liu
21a93915d8 Porting DVO stuff 
Ported from Xorg intel 2d driver. Changed interfaces definitions, which needed
to be changed later if other device wants to use these DVO stuff.
 2008-04-17 11:43:28 -07:00
Thomas Hellstrom
1ad1bd5bd9 Fix buffer object map wait error. 
Add some branch prediction hints.
 2008-04-14 13:52:33 +02:00
Thomas Hellstrom
c5955c6523 Fix buffer object creation validation. 
BO lock fixes.
 2008-04-14 12:14:20 +02:00
Thomas Hellstrom
c9b73ef6da Unlock the BO mutex while waiting for idle, unmapped, unfenced. 
Move unfenced checking into idle checking.
Never time out while waiting for software events like unmapped or unfenced.
 2008-04-14 12:13:33 +02:00
Thomas Hellstrom
65dd0e68ff Fix up buffer manager locking. 2008-04-14 12:13:17 +02:00
Keith Packard
b986d7d2c9 Save and restore dsparb and d_state regs 2008-04-11 20:31:07 -07:00
Jesse Barnes
3b32ee36ae Fixup Intel TV property code 
Use the new TV property creation routine and fixup the set_property code
to actually do a mode set call when properties change.
 2008-04-10 20:31:31 -07:00
Jesse Barnes
83c3acb7da Split TV property creation into its own routine 
It needs to take arguments from the caller about supported TV formats,
so declare it in drm_crtc.h and export it.
 2008-04-10 20:30:12 -07:00
Jesse Barnes
bee546ad69 Remove structure fields & code 
Cleanup some random cruft left over from the initial port.
 2008-04-10 19:02:53 -07:00
Jesse Barnes
ebd1544973 Fix masking in get_load_detect_pipe 
Start i at -1 so that the masking works right.
 2008-04-10 11:27:39 -07:00
Jesse Barnes
0a6e301e6d Keep display info in struct display_info 
Some fields had snuck into the drm_output structure.  Put them back and
fill in more stuff from the EDID block.
 2008-04-10 11:23:55 -07:00
Jesse Barnes
b3737f3fd9 Fix TV load detection 
Now that we can allocate load detect pipes, we can perform TV out load
detection correctly.  Call the new routines and enable proper TV
detection.
 2008-04-09 14:13:38 -07:00
Jesse Barnes
6c92689dcc Port pipe reservation code for load detection 
TV out needs to do load detection, which means we have to find an
available pipe to use for the detection.  Port over the pipe reservation
code for this purpose.
 2008-04-09 14:13:38 -07:00
Jesse Barnes
256a96135e Add newline to debug output for output add 2008-04-09 14:13:38 -07:00
Alan Hourihane
61a81a043c Older kernels don't have kobject_uevent_env(), so punt 
the event for these older kernels.
 2008-04-09 22:07:40 +01:00
Jesse Barnes
fa116081a9 Fixup sysfs output registration 
Put off registering new outputs with sysfs until they're properly configured,
or we may get duplicates if the type hasn't been set yet (as is the case with
SDVO initialization).  This also means moving de-registration into the cleanup
function instead of output destroy, since the latter occurs during the normal
course of setup when an output isn't found (and therefore not registered with
sysfs yet.
 2008-04-09 11:30:15 -07:00
Jesse Barnes
e3c7a0fcb0 Merge branch 'modesetting-101' of ssh://git.freedesktop.org/git/mesa/drm into modesetting-101 2008-04-08 12:48:41 -07:00