- 01 May, 2012 4 commits
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Rafał Miłecki authored
If we want hdmi_offset to be relative to the first block, zero value can be used also for enabled block. Signed-off-by:
Rafał Miłecki <zajec5@gmail.com> Tested-by:
Christian König <deathsimple@vodafone.de> Reviewed-by:
Dave Airlie <airlied@redhat.com>
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Rafał Miłecki authored
R6xx has routable blocks, but there's nothing wrong in assignment based on dig_encoder. We didn't really need that algorithm. Signed-off-by:
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Rafał Miłecki authored
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Rafał Miłecki authored
Signed-off-by:
Alex Deucher <alexander.deucher@amd.com> Tested-by:
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- 30 Apr, 2012 1 commit
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Dave Airlie authored
this fixes a report that the new load code needed to be updated for ajax's validity changes. Signed-off-by:
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- 27 Apr, 2012 15 commits
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Robert Morell authored
This helper macro retrieves the fractional part of a fixed20_12 20.12 fixed-point number. Signed-off-by:
Robert Morell <rmorell@nvidia.com> Signed-off-by:
Olof Johansson <olofj@chromium.org> Signed-off-by:
Thierry Reding <thierry.reding@avionic-design.de> Signed-off-by:
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Alan Cox authored
Some boards such as the Intel D2700MUD allow you to have over 4GB of RAM. The GTT on the PVR based devices is 32bit however. Hugh Dickins points out that we should therefore be setting the mapping gfp mask. This is not the whole fix for the problem. Some further shmem patches will be needed to deal with the corner cases. Signed-off-by:
Alan Cox <alan@linux.intel.com> Signed-off-by:
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Alan Cox authored
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Alan Cox authored
This provides the needed callback hooks to add hotplug display support to the GMA36x0 devices. Signed-off-by:
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Alan Cox authored
In particular clean up the errata handling and correct the crtc masks. We do this a bit differently using our device abstraction for neatness. This doesn't address the ACPI opregion and hotplug plumbing, nor the IRQ related changes that will need. It touches on backlight init but the full backlight support is not in this change set. Signed-off-by:
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Alan Cox authored
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Alan Cox authored
The problem in console mode is lack of linear memory. We can solve that by dropping to 16bpp. The mode setting X server will allocate its own GEM framebuffer in 32bpp and all will be well. We could just do 16bpp anyway but that would be a regression on the lower modes as many distributions don't yet ship the generic mode setting KMS drivers. Signed-off-by:
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Alan Cox authored
Introduce a panel presence check for Cedartrail. Non netbook devices don't necessarily have a panel attached. Signed-off-by:
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Alan Cox authored
Pull in various i915 bits that we will need to begin tackling the LVDS detect and ACPI events. We try and drift towards the i915 version of the code with the long term goal that at least some of it can one day be unified. Signed-off-by:
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Alan Cox authored
We don't want them uncached, combining will do nicely and fixes the performance problem with the generic modesetting X server. Signed-off-by:
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Alan Cox authored
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Alan Cox authored
We need to pull more stuff from the VBT in order to configure the clocking correctly in all cases. Add the relevant bits from the other CDV driver work. Signed-off-by:
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Alan Cox authored
This was reported a long time ago (and I apologize to whoever it was that reported it as I've lost the original report). Signed-off-by:
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Ian Pilcher authored
EDID vendor IDs are always 3 characters long (4 with the terminating 0). It doesn't make any sense to have a (possibly 8-byte) pointer to the ID string in the quirk structure. Signed-off-by:
Ian Pilcher <arequipeno@gmail.com> Reviewed-by:
Adam Jackson <ajax@redhat.com> Signed-off-by:
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Adam Jackson authored
Requiring the first byte of the EDID base block header to be 0 means we don't fix up as many transfer errors as we could. Instead have the callers specify whether it's meant to be block 0 or not, and conditionally run header fixup based on that. Bugzilla: https://bugzilla.redhat.com/812890Signed-off-by:
Alex Deucher <alexdeucher@gmail.com> Reviewed-by:
Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by:
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- 24 Apr, 2012 10 commits
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Matthew Garrett authored
This fixes the build breakage reported by Stephen in -next when merging the drm-next tree. Signed-off-by: -
Ville Syrjälä authored
The error handling code w.r.t. idr usage looks inconsistent. In the case of drm_mode_object_get() and drm_ctxbitmap_next() the error handling is also incomplete. Unify the code to follow the same pattern always. Signed-off-by:
Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by:
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Dave Airlie authored
Since Matthew's changes we have to select arbitration. Reported-by: devh on #radeon Signed-off-by: -
Matthew Garrett authored
EFI doesn't typically make use of the legacy VGA ROM, but it may still be configured to pass that through to a given video device. This may lead to an inaccurate choice of default video device. Add support to efifb to pick out the correct active video device. v2: fix if->ifdef Signed-off-by:
Matthew Garrett <mjg@redhat.com> Acked-by: hpa@zytor.com Cc: matt.fleming@intel.com Signed-off-by:
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Matthew Garrett authored
IORESOURCE_ROM_SHADOW is not necessarily an indication that the hardware is the primary device. Add support for using the vgaarb functions and fall back if nothing's set them. Signed-off-by:
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Matthew Garrett authored
vga-switcheroo currently changes the default VGA device by fiddling with the IORESOURCE_ROM_SHADOW flag on the device. This isn't strictly accurate, since there's no guarantee that switching also changes the ROM decoding. Switch over to using the vgaarb functions for this. Signed-off-by:
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Matthew Garrett authored
The default VGA device is a somewhat fluid concept on platforms with multiple GPUs. Add support for setting it so switching code can update things appropriately, and make sure that the sysfs code returns the right device if it's changed. v2: Updated to fix builds when __ARCH_HAS_VGA_DEFAULT_DEVICE is false. Signed-off-by:
H. Peter Anvin <hpa@zytor.com> Acked-by: benh@kernel.crashing.org Cc: airlied@redhat.com Signed-off-by:
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Alex Deucher authored
- add support for rs6xx - add support for DCE4/5 - fixup 6xx/7xx Signed-off-by:
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Alex Deucher authored
This adds register definitions for HDMI/DP audio on DCE2/3/4/5 hardware. Signed-off-by:
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Alex Deucher authored
Improve handling of bpc (bits per color) in radeon. In most cases we want 8 except for HDMI, DP, LVDS, and eDP. v2: handle DP better. Signed-off-by:
Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by:
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- 23 Apr, 2012 3 commits
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Daniel Vetter authored
This regression has been introduced in commit f56f821f Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Sun Mar 25 19:47:41 2012 +0200 mm: extend prefault helpers to fault in more than PAGE_SIZE I have failed to notice this because x86 asm seems to happily compile things as-is. Reported-by: Geert Uytterhoeven <geert@linux-m68k.org Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by:
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Takashi Iwai authored
The new structs added in struct detailed_data_monitor_range must be marked with packed attribute although the outer struct itself is already marked as packed. Otherwise these 7-bytes structs may be aligned, and give the wrong position and size for the data. Signed-off-by:
Takashi Iwai <tiwai@suse.de> Acked-by:
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Takashi Iwai authored
HD panel (1366x768) found most commonly on laptops can't be represented exactly in CVT/DMT expression, which leads to 1368x768 instead, because 1366 can't be divided by 8. Add a hack to convert to 1366x768 manually as an exception. Signed-off-by:
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- 20 Apr, 2012 7 commits
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Jim Cromie authored
[airlied: fixed one more new one added since] Signed-off-by:
Jim Cromie <jim.cromie@gmail.com> Signed-off-by:
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Takashi Iwai authored
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Adam Jackson authored
Signed-off-by:
Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by:
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Adam Jackson authored
Some common sizes that don't show up in DMT. Signed-off-by:
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Adam Jackson authored
We want the same type for extra modes inferred from ranges. Signed-off-by:
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Adam Jackson authored
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Adam Jackson authored
EDID 1.4 retcons the meaning of the "GTF feature" bit to mean "is continuous frequency", and moves the set of supported timing formulas into the range descriptor itself. In any event, the range descriptor can act as a filter on the DMT list without regard to a specific timing formula. Signed-off-by:
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