Commit Graph

271 Commits

Author SHA1 Message Date
Alex Deucher 1297c05a8d drm/radeon: add new pci ids
New evergreen and r7xx ids.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-08-05 08:47:00 +10:00
Dave Airlie ba4420c224 drm: move ttm global code to core drm
I wrote this for the prime sharing work, but I also noticed other external
non-upstream drivers from a large company carrying a similiar patch, so I
may as well ship it in master.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-08-04 09:46:06 +10:00
Dave Airlie ab9e1f5966 drm/radeon: add basic zmask/hiz support (v4)
This interface allows userspace to request hyperz support, it probably
needs more locking, and really reporting that you can have hyperz is racy
since someone else might get it before you do.

v2: modify so we pass 0 valued packets to let DDX/r300c keep working.
also fixed incorrect 0x4f1c reference.

v3: fixup zb_bw_cntl so older drivers keep working

v4: add locking, fixup SC_HYPERZ_EN - patch stream to disable hiz

Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-08-02 11:54:26 +10:00
Dave Airlie 7827627107 Merge branch 'drm-radeon-next' of ../drm-radeon-next into drm-core-next
* 'drm-radeon-next' of ../drm-radeon-next: (333 commits)
  drm/radeon/kms: trivial code style fixes for audio
  drm/radeon: remove viewport transform from r6xx/r7xx blit emit
  drm/radeon: group r6xx/r7xx newly sequential blit state
  drm/radeon: reorder r6xx/r7xx blit state emit to make more regs sequential
  drm/radeon: r6xx/r7xx move vport clipping to a single packet
  drm/radeon: group r6xx/r7xx sequential blit state
  drm/radeon: remove duplicate state emit in r6xx/r7xx blit
  drm/radeon: add comments to r6xx/r7xx blit state
  drm/radeon/kms/r7xx: add workaround for hw issue with HDP flush
  drm/radeon/kms: remove rs4xx gart limit
  drm: radeon: fix sign bug
  drm/radeon/kms: check/restore sanity before doing anything else with GPU.
  drm/radeon: fall back to GTT if bo creation/validation in VRAM fails.
  drm/radeon/kms: add ioport register access
  drm/radeon/kms: enable HDMI audio on RS600/RS690/RS740
  drm/radeon/kms: track audio engine state, do not use not setup timer
  drm/radeon/kms/r6xx+: add query for tile config (v2)
  drm/radeon/kms: fix CS alignment checking for tiling (v2)
  drm/radeon/kms: add tiling support to the cs checker for r6xx/r7xx
  drm/radeon/kms: Add crtc tiling setup support for evergreen
  ...
2010-08-02 10:24:46 +10:00
Francisco Jerez e190bfe568 drm: Import driver for the sil164 I2C TMDS transmitter.
sil164 transmitters are used for DVI outputs on Intel/nvidia and ATI setups.

So far only nouveau can use this driver.

Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Tested-by: Patrice Mandin <patmandin@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-08-02 10:21:13 +10:00
Alex Deucher e7aeeba6a8 drm/radeon/kms/r6xx+: add query for tile config (v2)
Userspace needs this information to access tiled
buffers via the CPU.

v2: rebased on evergreen accel changes

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-08-02 10:00:05 +10:00
Ben Skeggs 92897b5c66 drm: add "auto" dithering method
There's no convenient/reliable way for drivers to both obey the dithering
mode property, and to be able to attempt to provide a good default in all
cases.

This commit adds an "auto" method to the property which drivers can default
to if they wish, whilst still allowing the user to override the choice as
they do now.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-07-21 11:19:45 +10:00
Dave Airlie 102e73463e Merge branch 'drm-tracepoints' into drm-testing 2010-07-07 18:38:44 +10:00
Alex Deucher 5c8d7171cc drm/kms: add crtc disable function
More explicit than dpms. Same as the encoder disable function.

Need this to explicity disconnect plls from crtcs for reuse when you
plls:crtcs ratio isn't 1:1.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-07-07 18:38:32 +10:00
Dave Airlie a907a2e7d2 Merge branch 'drm-intel-lru' into drm-testing
* drm-intel-lru:
  drm: implement helper functions for scanning lru list
  drm_mm: extract check_free_mm_node
  drm: sane naming for drm_mm.c
  drm: kill dead code in drm_mm.c
  drm: kill drm_mm_node->private
  drm: use list_for_each_entry in drm_mm.c
2010-07-07 18:37:37 +10:00
Dave Airlie db8cc27b80 Merge branch 'drm-platform' into drm-testing
* drm-platform:
  drm: Make sure the DRM offset matches the CPU
  drm: Add __arm defines to DRM
  drm: Add support for platform devices to register as DRM devices
  drm: Remove drm_resource wrappers
2010-07-07 18:37:35 +10:00
Daniel Vetter 709ea97145 drm: implement helper functions for scanning lru list
These helper functions can be used to efficiently scan lru list
for eviction. Eviction becomes a three stage process:
1. Scanning through the lru list until a suitable hole has been found.
2. Scan backwards to restore drm_mm consistency and find out which
   objects fall into the hole.
3. Evict the objects that fall into the hole.

These helper functions don't allocate any memory (at the price of
not allowing any other concurrent operations). Hence this can also be
used for ttm (which does lru scanning under a spinlock).

Evicting objects in this fashion should be more fair than the current
approach by i915 (scan the lru for a object large enough to contain
the new object). It's also more efficient than the current approach used
by ttm (uncoditionally evict objects from the lru until there's enough
free space).

Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Thomas Hellstrom <thellstrom@vmwgfx.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-07-07 12:29:51 +10:00
Daniel Vetter d1024ce91f drm: sane naming for drm_mm.c
Yeah, I've kinda noticed that fl_entry is the free stack. Still
give it (and the memory node list ml_entry) decent names.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Thomas Hellstrom <thellstrom@vmwgfx.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-07-07 12:27:53 +10:00
Daniel Vetter db3307a9f7 drm: kill drm_mm_node->private
Only ever assigned, never used.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
[glisse: I will re-add if needed for range-restricted allocations]
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-07-07 12:26:44 +10:00
Francisco Jerez 5870a4d97d drm/ttm: Allocate the page pool manager in the heap.
Repeated ttm_page_alloc_init/fini fails noisily because the pool
manager kobj isn't zeroed out between uses (we could do just that but
statically allocated kobjects are generally considered a bad thing).
Move it to kzalloc'ed memory.

Note that this patch drops the refcounting behavior of the pool
allocator init/fini functions: it would have led to a race condition
in its current form, and anyway it was never exploited.

This fixes a regression with reloading kms modules at runtime, since
page allocator was introduced.

Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-07-07 12:14:11 +10:00
Jesse Barnes b9c2c9ae88 drm: add per-event vblank event trace points
Allows us to track each process that requests and completes events.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-07-02 14:03:24 +10:00
Alex Deucher 148a03bc0b drm/radeon/kms/evergreen: set accel_enabled
This is needed to enable accel in the ddx.  However,
due to a bug in older versions of the ddx, it relies
on accel being disabled in order to load properly on
evergreen chips.  To maintain compatility, we add a new
get accel param and call that from the ddx.  The old one
always returns false for evergreen cards.

[this fixes a regression with older userspaces on newer kernels].

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-06-08 09:34:42 +10:00
Linus Torvalds 1067b6c2be Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (41 commits)
  drm/radeon/kms: make sure display hw is disabled when suspending
  drm/vmwgfx: Allow userspace to change default layout. Bump minor.
  drm/vmwgfx: Fix framebuffer modesetting
  drm/vmwgfx: Fix vga save / restore with display topology.
  vgaarb: use MIT license
  vgaarb: convert pr_devel() to pr_debug()
  drm: fix typos in Linux DRM Developer's Guide
  drm/radeon/kms/pm: voltage fixes
  drm/radeon/kms/pm: radeon_set_power_state fixes
  drm/radeon/kms/pm: patch default power state with default clocks/voltages on r6xx+
  drm/radeon/kms/pm: enable SetVoltage on r7xx/evergreen
  drm/radeon/kms/pm: add support for SetVoltage cmd table (V2)
  drm/radeon/kms/evergreen: add initial CS parser
  drm/kms: disable/enable poll around switcheroo on/off
  drm/nouveau: fixup confusion over which handle the DSM is hanging off.
  drm/nouveau: attempt to get bios from ACPI v3
  drm/nv50: cast IGP memory location to u64 before shifting
  drm/ttm: Fix ttm_page_alloc.c
  drm/ttm: Fix cached TTM page allocation.
  drm/vmwgfx: Remove some leftover debug messages.
  ...
2010-06-03 07:19:45 -07:00
Jakob Bornecrantz d8bd19d2af drm/vmwgfx: Allow userspace to change default layout. Bump minor.
The host may change the layout and, since the change is
communicated to the master, the master needs a way to
communicate the change to the kernel driver.

The minor version number is bumped to advertize the
availability of this feature.

Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-06-03 13:13:36 +10:00
Zou Nan hai e3a815fcd3 drm/i915: add HAS_BSD check to i915_getparam
This will let userland only try to use the new media decode
functionality when the appropriate kernel is present.

Signed-off-by: Zou Nan hai <nanhai.zou@intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
2010-06-01 11:21:09 -07:00
Dave Airlie 36d1701c50 Merge remote branch 'nouveau/for-airlied' of ../drm-nouveau-next into drm-testing
* 'nouveau/for-airlied' of ../drm-nouveau-next:
  drm/nv50: cast IGP memory location to u64 before shifting
  drm/nv50: use alternate source of SOR_MODE_CTRL for DP hack
  drm/nouveau: fix dual-link displays when plugged into single-link outputs
  drm/nv50: obey dcb->duallink_possible
  drm/nv50: fix duallink_possible calculation for DCB 4.0 cards
  drm/nouveau: don't execute INIT_GPIO unless we're really running the table
  drm/nv40: allow cold-booting of nv4x chipsets
  drm/nouveau: fix POST detection for certain chipsets
  drm/nouveau: Add getparam for current PTIMER time.
  drm/nouveau: allow cursor image and position to survive suspend
2010-06-01 11:32:29 +10:00
Dave Airlie fbf81762e3 drm/kms: disable/enable poll around switcheroo on/off
Because we aren't in a suspend state the poll will still run when we have switcherooed a card off.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-06-01 10:36:02 +10:00
Jordan Crouse dcdb167402 drm: Add support for platform devices to register as DRM devices
Allow platform devices without PCI resources to be DRM devices.

[airlied: fixup warnings with dev pointers]

Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-06-01 10:07:39 +10:00
Jordan Crouse 01d73a6967 drm: Remove drm_resource wrappers
Remove the drm_resource wrappers and directly use the
actual PCI and/or platform functions in their place.

[airlied: fixup nouveau properly to build]

Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-06-01 10:07:24 +10:00
Marcin Kościelnicki 7fc74f17e6 drm/nouveau: Add getparam for current PTIMER time.
This will be useful for computing GPU-CPU latency, including
GL_ARB_timer_query extension.

Signed-off-by: Marcin Kościelnicki <koriakin@0x04.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2010-05-28 16:06:21 +10:00
Zou Nan hai 8187a2b70e drm/i915: introduce intel_ring_buffer structure (V2)
Introduces a more complete intel_ring_buffer structure with callbacks
for setup and management of a particular ringbuffer, and converts the
render ring buffer consumers to use it.

Signed-off-by: Zou Nan hai <nanhai.zou@intel.com>
Signed-off-by: Xiang Hai hao <haihao.xiang@intel.com>
[anholt: Fixed up whitespace fail and rebased against prep patches]
Signed-off-by: Eric Anholt <eric@anholt.net>
2010-05-26 13:24:49 -07:00
Linus Torvalds 59534f7298 Merge branch 'drm-for-2.6.35' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-for-2.6.35' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (207 commits)
  drm/radeon/kms/pm/r600: select the mid clock mode for single head low profile
  drm/radeon: fix power supply kconfig interaction.
  drm/radeon/kms: record object that have been list reserved
  drm/radeon: AGP memory is only I/O if the aperture can be mapped by the CPU.
  drm/radeon/kms: don't default display priority to high on rs4xx
  drm/edid: fix typo in 1600x1200@75 mode
  drm/nouveau: fix i2c-related init table handlers
  drm/nouveau: support init table i2c device identifier 0x81
  drm/nouveau: ensure we've parsed i2c table entry for INIT_*I2C* handlers
  drm/nouveau: display error message for any failed init table opcode
  drm/nouveau: fix init table handlers to return proper error codes
  drm/nv50: support fractional feedback divider on newer chips
  drm/nv50: fix monitor detection on certain chipsets
  drm/nv50: store full dcb i2c entry from vbios
  drm/nv50: fix suspend/resume with DP outputs
  drm/nv50: output calculated crtc pll when debugging on
  drm/nouveau: dump pll limits entries when debugging is on
  drm/nouveau: bios parser fixes for eDP boards
  drm/nouveau: fix a nouveau_bo dereference after it's been destroyed
  drm/nv40: remove some completed ctxprog TODOs
  ...
2010-05-21 11:14:52 -07:00
Ben Skeggs 68adac5e49 drm: move radeon_fixed.h to shared drm_fixed.h header
Will be used by nouveau driver also in the near future.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-05-18 18:21:33 +10:00
Matthew Garrett 7c5ee5366f ttm: Provide an API for starting and stopping the delayed workqueue
We want to be able to prevent the delayed workqueue from changing state
while we're reclocking, so add an API to block and unblock it.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-05-18 18:21:20 +10:00
Dave Airlie 1d42bbc8f7 drm/fbdev: fix cloning on fbcon
Simple cloning rules compared to server:
(a) single crtc
(b) > 1 connector active
(c) check command line mode
(d) try and find 1024x768 DMT mode if no command line.
(e) fail to clone

Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-05-18 17:40:22 +10:00
Dave Airlie eb1f8e4f3b drm/fbdev: rework output polling to be back in the core. (v4)
After thinking it over a lot it made more sense for the core to deal with
the output polling especially so it can notify X.

v2: drop plans for fake connector - per Michel's comments - fix X patch sent to xorg-devel, add intel polled/hpd setting, add initial nouveau polled/hpd settings.

v3: add config lock take inside polling, add intel/nouveau poll init/fini calls

v4: config lock was a bit agressive, only needed around connector list reading.
otherwise it could re-enter.

glisse: discard drm_helper_hpd_irq_event

v3: Reviewed-by: Michel Dänzer <michel@daenzer.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-05-18 17:40:11 +10:00
Jerome Glisse bc35afdb18 drm/radeon/kms: add query for crtc hw id from crtc id to get info V2
Userspace need to know the hw crtc id (0, 1, 2, ...) from the drm
crtc id. Bump the minor version so userspace can enable conditionaly
features depend on this.

V2 use num_crtc and avoid DRM_ERROR

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-05-18 15:59:08 +10:00
Dan Carpenter 96525a2f74 drm_edid: There should be 6 Standard Timings
Smatch complained that we initialize 6 elements in add_detailed_modes()
but the timings[] array is declared with 5 elements.  Adam Jackson
verified that 6 is the correct number of timings.

On Mon, May 10, 2010 at 12:08:24PM -0400, Adam Jackson wrote:
> > >                 struct std_timing timings[5];
> > >                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>
> This decl is wrong, should be 6.  From the 1.4 spec:
>
> "Six additional Standard Timings may be listed as a display descriptor
> (tag #FAh)."
>
> The 1.3 spec is a little less explicit about it, but does show 6
> standard timing codes in the 0xFA detailed subblock, terminated by 0x0A
> in the 18th byte.  I don't have the docs for 1.2 or earlier, but we're
> paranoid enough about not adding broken timings that we should be fine.

This patch is basically a clean up, because timings[] is declared inside
a union and increasing the number of elements here doesn't change the
overall size of the union.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-05-18 15:56:14 +10:00
Linus Torvalds e33b3e7567 Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
  drm/ttm: Remove the ttm_bo_block_reservation() function.
  drm/ttm: Remove some leftover debug messages.
  drm/radeon: async event synchronization for drmWaitVblank
2010-05-07 14:02:01 -07:00
Thomas Hellstrom 8cfe92d683 drm/ttm: Remove the ttm_bo_block_reservation() function.
It's unused and buggy in its current form, since it can place a bo
in the reserved state without removing it from lru lists.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-05-07 09:21:28 +10:00
Dave Airlie 7547a917fa Merge branch 'drm-ttm-unmappable' into drm-core-next
* drm-ttm-unmappable:
  drm/radeon/kms: enable use of unmappable VRAM V2
  drm/ttm: remove io_ field from TTM V6
  drm/vmwgfx: add support for new TTM fault callback V5
  drm/nouveau/kms: add support for new TTM fault callback V5
  drm/radeon/kms: add support for new fault callback V7
  drm/ttm: ttm_fault callback to allow driver to handle bo placement V6
  drm/ttm: split no_wait argument in 2 GPU or reserve wait

Conflicts:
	drivers/gpu/drm/nouveau/nouveau_bo.c
2010-04-20 14:15:09 +10:00
Jerome Glisse 0c321c7962 drm/ttm: remove io_ field from TTM V6
All TTM driver have been converted to new io_mem_reserve/free
interface which allow driver to choose and return proper io
base, offset to core TTM for ioremapping if necessary. This
patch remove what is now deadcode.

V2 adapt to match with change in first patch of the patchset
V3 update after io_mem_reserve/io_mem_free callback balancing
V4 adjust to minor cleanup
V5 remove the needs ioremap flag
V6 keep the ioremapping facility in TTM

[airlied- squashed driver removals in here also]

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-20 14:13:09 +10:00
Jerome Glisse 82c5da6bf8 drm/ttm: ttm_fault callback to allow driver to handle bo placement V6
On fault the driver is given the opportunity to perform any operation
it sees fit in order to place the buffer into a CPU visible area of
memory. This patch doesn't break TTM users, nouveau, vmwgfx and radeon
should keep working properly. Future patch will take advantage of this
infrastructure and remove the old path from TTM once driver are
converted.

V2 return VM_FAULT_NOPAGE if callback return -EBUSY or -ERESTARTSYS
V3 balance io_mem_reserve and io_mem_free call, fault_reserve_notify
   is responsible to perform any necessary task for mapping to succeed
V4 minor cleanup, atomic_t -> bool as member is protected by reserve
   mecanism from concurent access
V5 the callback is now responsible for iomapping the bo and providing
   a virtual address this simplify TTM and will allow to get rid of
   TTM_MEMTYPE_FLAG_NEEDS_IOREMAP
V6 use the bus addr data to decide to ioremap or this isn't needed
   but we don't necesarily need to ioremap in the callback but still
   allow driver to use static mapping

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-20 14:12:05 +10:00
Daniel Vetter fd632aa34c drm: free core gem object from driver callbacks
When drivers embed the core gem object into their own structures,
they'll have to do this. Temporarily this results in an ugly

kfree(gem_obj);

in every gem driver.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-20 13:19:33 +10:00
Daniel Vetter 1d397043bc drm: extract drm_gem_object_init
This function can be used by drivers who allocate the drm gem object
on their own. No functional change in here, just preparation.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-20 13:19:25 +10:00
Dave Airlie 7fff400be6 Merge branch 'drm-fbdev-cleanup' into drm-core-next
* drm-fbdev-cleanup:
  drm/fb: remove drm_fb_helper_setcolreg
  drm/kms/fb: use slow work mechanism for normal hotplug also.
  drm/kms/fb: add polling support for when nothing is connected.
  drm/kms/fb: provide a 1024x768 fbcon if no outputs found.
  drm/kms/fb: separate fbdev connector list from core drm connectors
  drm/kms/fb: move to using fb helper crtc grouping instead of core crtc list
  drm/fb: fix fbdev object model + cleanup properly.

Conflicts:
	drivers/gpu/drm/i915/i915_drv.h
	drivers/gpu/drm/nouveau/nouveau_drv.h
2010-04-20 13:16:04 +10:00
Dave Airlie c9c2625ff4 Merge branch 'drm-edid-fixes' into drm-core-next
* drm-edid-fixes:
  drm/edid: When checking duplicate standard modes, walked the probed list
  drm/edid: Fix sync polarity for secondary GTF curve
  drm/modes: Fix interlaced mode names
  drm/edid: Add secondary GTF curve support
  drm/edid: Strengthen the algorithm for standard mode codes
  drm/edid: Fix the HDTV hack.
  drm/edid: Extend range-based mode addition for EDID 1.4
  drm/edid: Add test for monitor reduced blanking support.
  drm/edid: Fix preferred mode parse for EDID 1.4
  drm/edid: Remove some silly comments
  drm/edid: Remove arbitrary EDID extension limit
  drm/edid: Add modes for Established Timings III section
  drm/edid: Reshuffle mode list construction to closer match the spec
  drm/edid: Remove a redundant check
  drm/edid: Remove some misleading comments
  drm/edid: Fix secondary block fetch.
2010-04-20 13:14:38 +10:00
Dave Airlie c2b41276da Merge branch 'drm-ttm-pool' into drm-core-next
* drm-ttm-pool:
  drm/ttm: using kmalloc/kfree requires including slab.h
  drm/ttm: include linux/seq_file.h for seq_printf
  drm/ttm: Add sysfs interface to control pool allocator.
  drm/ttm: Use set_pages_array_wc instead of set_memory_wc.
  arch/x86: Add array variants for setting memory to wc caching.
  drm/nouveau: Add ttm page pool debugfs file.
  drm/radeon/kms: Add ttm page pool debugfs file.
  drm/ttm: Add debugfs output entry to pool allocator.
  drm/ttm: add pool wc/uc page allocator V3
2010-04-20 13:12:28 +10:00
Linus Torvalds 73c6c7fbb7 Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
  drm/radeon/kms: add FireMV 2400 PCI ID.
  drm/radeon/kms: allow R500 regs VAP_ALT_NUM_VERTICES and VAP_INDEX_OFFSET
  drivers/gpu/radeon: Add MSPOS regs to safe list.
  drm/radeon/kms: disable the tv encoder when tv/cv is not in use
  drm/radeon/kms: adjust pll settings for tv
  drm/radeon/kms: fix tv dac conflict resolver
  drm/radeon/kms/evergreen: don't enable hdmi audio stuff
  drm/radeon/kms/atom: fix dual-link DVI on DCE3.2/4.0
  drm/radeon/kms: fix rs600 tlb flush
  drm/radeon/kms: print GPU family and device id when loading
  drm/radeon/kms: fix calculation of mipmapped 3D texture sizes
  drm/radeon/kms: only change mode when coherent value changes.
  drm/radeon/kms: more atom parser fixes (v2)
2010-04-19 07:27:06 -07:00
Dave Airlie 79b9517a33 drm/radeon/kms: add FireMV 2400 PCI ID.
This is an M24/X600 chip.

From RH# 581927

cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-19 18:53:10 +10:00
Jerome Glisse 9d87fa2138 drm/ttm: split no_wait argument in 2 GPU or reserve wait
There is case where we want to be able to wait only for the
GPU while not waiting for other buffer to be unreserved. This
patch split the no_wait argument all the way down in the whole
ttm path so that upper level can decide on what to wait on or
not.

[airlied: squashed these 4 for bisectability reasons.]
drm/radeon/kms: update to TTM no_wait splitted argument
drm/nouveau: update to TTM no_wait splitted argument
drm/vmwgfx: update to TTM no_wait splitted argument
[vmwgfx patch: Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>]

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Acked-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-08 10:21:19 +10:00
Dave Airlie 4abe35204a drm/kms/fb: use slow work mechanism for normal hotplug also.
a) slow work is always used now for any fbcon hotplug, as its not
   a fast task and is more suited to being ran under slow work.

b) attempt to not do any fbdev changes when X is running as we'll
   just mess it up. This hooks set_par to hopefully do the changes
   once X hands control to fbdev.

This also adds the nouveau/intel hotplug support.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-07 10:30:38 +10:00
Dave Airlie 5c4426a782 drm/kms/fb: add polling support for when nothing is connected.
When we are running in a headless environment we have no idea what
output the user might plug in later, we only have hotplug detect
from the digital outputs. So if we detect no connected outputs at
initialisation, start a slow work operation to poll every 5 seconds
for an output.

this is only hooked up for radeon so far, on hw where we have full
hotplug detection there is no need for this.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-07 10:29:52 +10:00
Dave Airlie 0b4c0f3f0e drm/kms/fb: separate fbdev connector list from core drm connectors
This breaks the connection between the core drm connector list
and the fbdev connector usage, and allows them to become disjoint
in the future. It also removes the untype void* that was in the
connector struct to support this.

All connectors are added to the fbdev now but this could be
changed in the future.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-07 10:28:01 +10:00
Dave Airlie 8be48d924c drm/kms/fb: move to using fb helper crtc grouping instead of core crtc list
This move to using the list of crtcs in the fb helper and cleans up the
whole picking code, now we store the crtc/connectors we want directly
into the modeset and we use the modeset directly to set the mode.

Fixes from James Simmons and Ben Skeggs.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-07 10:24:56 +10:00