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
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
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
f1b9bbe2b8
modeset init code cleanup
...
moving modeset init code into one function and correct error
handling druing i915 init
2008-05-12 12:07:04 -07:00
af60d87869
fix G33 hardware status page in modeset
...
We need to alloc a hw status page bo for G33 if modeset is enabled since the 2D
driver can't alloc gfx memory when working in drm modeset.
2008-05-12 12:04:02 -07:00
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
1eedeed091
drm: masters are always authenticated
2008-05-12 16:28:58 +10:00
8f7fc880e8
drm: fix oops on reading proc file with no master
2008-05-12 16:28:40 +10:00
dce3442194
fixup i915 workqueue handling when modeset=1
...
Fixup workqueue creation error handling and make sure we destroy the queue on
unload.
2008-05-09 14:29:10 -07:00
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
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
eeff906aa0
Fix build problems
2008-05-09 16:36:28 +01:00
7317e774b5
Fix test applications for recent DRM changes
2008-05-09 09:26:17 +01:00
7bcbc443f4
i915: Changed intel_fb to use the new drm_crtc_set_config interface
2008-05-08 20:10:18 +02:00
9d9104ad5f
i915: Fixed indent in intel_fb.c
2008-05-08 15:25:37 +02:00
ba36d54ad4
drm: Made set_config use drm_mode_set as a argument
2008-05-08 15:03:57 +02:00
4466fea7ba
Revert "i915: fix vbl swap for multi-master"
...
This reverts commit 2a78ad2264
2008-05-08 17:12:16 +10:00
2a78ad2264
i915: fix vbl swap for multi-master
...
patch from F9 tree
2008-05-08 16:14:33 +10:00
442e124123
drm: check for NULL fb here, shouldn't happen but avoid oops for now
2008-05-08 16:11:25 +10:00
19abd5c1ac
drm: set crtc->fb to NULL
2008-05-08 16:10:26 +10:00
74a49aea61
intel: set correct limits on screen width/height from DDX
2008-05-08 16:10:06 +10:00
576cba86b7
drm: fix replacefb to change fb properties
2008-05-08 16:09:45 +10:00
ed072ed075
drm_mode: initial replacefb implemenation
2008-05-08 14:02:05 +10:00
df46e0691b
drm: fix typo from previous merge
2008-05-08 10:45:18 +10:00
9d1db4ced1
cursor: pass handle not BO.
2008-05-08 10:26:37 +10:00
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
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
d015219bd0
r500: add allowed range for us config/pixsize
2008-05-05 17:03:27 +10:00
3ac74f3208
nv50: enable 0x400500 bit 0 after PGRAPH exception also
...
No solid idea about what these 2 bits do, but nv50 can now survive a few
PGRAPH exceptions just as nv40 does :)
2008-05-02 01:36:30 +10:00
6d8062ac1e
nouveau: guard against channels potentially not having a context, fix nv50
2008-05-02 01:36:08 +10:00
77d20928b3
nouveau: disable all card interrupts when unknown PFIFO IRQ occurs.
...
This is possibly temporary. I can trigger an unending IRQ storm on G8x
in some circumstances, and have no idea how to handle that particular PFIFO
exception correctly yet.
2008-05-02 00:53:42 +10:00
5c4c778c0d
nouveau: restore original NV_PFIFO_CACHES_REASSIGN value in fifo handler
...
Doesn't fix any issue I've seen, but is a potential issue if a FIFO IRQ
occurs during channel creation/takedown.
2008-05-02 00:52:21 +10:00
bfbe4ade32
nouveau: gather nsource in trap_info()
...
The IRQ handling stuff really is a mess.. On the TODO :)
2008-05-02 00:51:00 +10:00
e317dfdabf
nv50: PGRAPH exception handling completely different from earlier chips
2008-05-02 00:06:22 +10:00
b92efd5956
nv50: I cave... Add nv84 initial context values.
...
I swore I'd actually do this properly and not go the horrible route
we did with nv4x, but I won't get around to it just yet with so many
*actually* interesting things to do first.. One day.
Since someone already added nv86, why not!
2008-05-01 23:50:44 +10:00
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
f31e04a960
nouveau: NV9x cards exist as well.
2008-04-29 19:34:22 +02:00
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
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
b45fe49bcd
Enum-ectomy of vblank modesetting ioctl
...
Enum can be of pretty much any size since C leaves the choice of size up to the implementation. So avoid using it in new interfaces like the vblank pre- & post-modeset ioctl. Thanks to hch for spotting this.
2008-04-26 17:11:18 -07:00
55a9941977
Make via compile.
...
Chase the lock to it's new location.
2008-04-23 12:43:52 -04:00
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
10b9a116a7
Don't disable IRQs, just tasklets, when taking the drm lock spinlock.
2008-04-23 17:34:21 +02:00
9ba3aaaa1a
Fixed unlock check on EAGAIN
2008-04-23 12:43:45 +02:00
feff72929e
i915: fix for compatibility mode
2008-04-23 17:17:16 +08:00
8dc4d4fa1f
i915: allocate devname at init time
...
Since it'll be freed at unload time, we should alloc devname rather than
pointing to the DRIVER_NAME string.
2008-04-22 18:41:28 -07:00
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
8a390e058f
clear interrupt status before install irq
...
On my 865G machine, it seems the CPU will receive interrupt before
irq_postinstall is called. This will cause kernel oops because vblank is not
inited at that time. Clear interrupt status before install seems fixing this
problem.
Signed-off-by: Hong Liu <hong.liu@intel.com>
2008-04-22 18:34:11 -07:00
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
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
Jesse Barnes
Hong Liu
Dave Airlie
Jesse Barnes
Alan Hourihane
Jakob Bornecrantz
Dave Airlie
Ben Skeggs
Jesse Barnes
Maarten Maathuis
Thomas Hellstrom
Jesse Barnes
Kristian Høgsberg
Xiang, Haihao
Pekka Paalanen