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2006-06-27If the panel power registers are all zeroes on Mobile parts, disable LVDS.Eric Anholt
This is the case on the Mac mini, which is an i945GM but has no LVDS attached. Powering on with the power timing registers zeroed would probably be a bad idea, even if there was a panel attached.
2006-06-27Fix randr current mode reporting and mode loss/mis-configuration on re-randr.Eric Anholt
2006-06-26Fix remaining warning.Eric Anholt
2006-06-26Merge branch 'master' into exaEric Anholt
Conflicts: src/i830.h
2006-06-26Fix build with new EXA headers.Eric Anholt
2006-06-26Merge branch 'origin'Eric Anholt
2006-06-26Clean up warnings.Eric Anholt
2006-06-26Merge branch 'master' into modesettingEric Anholt
Conflicts: src/i830.h
2006-06-26Turn on extra warning flags for GCC, and clean up the resulting fallout.Eric Anholt
2006-06-26Fix the plane/pipe disabling and turn off missing outputs when no longer DDCed.Eric Anholt
2006-06-26Fix FP scaling by using the desired mode to get at the real [HV]Display.Eric Anholt
2006-06-26Add a function to turn off unused outputs, DPLLs, planes, and pipes.Eric Anholt
2006-06-26Fix DDC probing after last (untested) commit.Eric Anholt
2006-06-26Unset pipe current mode on EnterVT, so we reprogram the mode for sure.Eric Anholt
2006-06-26Major cleanup of mode reprobing:Eric Anholt
- Don't mess with pScrn->monitor->Modes, and instead make our own availModes. - Don't re-program the pipe with the same values (no flicker at xrandr) - Move a bunch of stuff that should be exposed through the public API (probably) to i830_xf86Modes.c - Use a table with established modes plus GTF to come up with modes from EDID, instead of trying to walk and find one in pScrn->monitor->Modes. I think this is correct. - Reset clone state if we've detected new pipes, which should turn on the cursor.
2006-06-23WIP to allow re-probing and validation of modes for new heads at "xrandr" time.Eric Anholt
Now, DDC modes always end up being preferred to custom modelines, even if smaller. This should probably be fixed by inserting custom modelines into the probed mode list if they're valid according to the probed parameters of the monitor. Too much code is lifted from static functions in xf86Mode.c, and those should be made unstatic if possible. Using xf86ValidateModes is also rather hacky, and I want to break the function down, but this is a first step.
2006-06-23Split probed modes out per pipe, and union them into the available modes.Eric Anholt
This is the first stage of getting runtime monitor attachment. The old i830 GTF code is returned to use to provide suitable modelines for xf86ValidateModes in the LVDS case, even though the LVDS doesn't care about the modeline and just always programs its fixed values.
2006-06-22Provide definitions of __FUNCTION__ for non-gcc compilersAlan Coopersmith
2006-06-22Move FP mode validation next to other mode validation code.Eric Anholt
2006-06-21Detect SDVO display presence at startup and default to displaying to it, too.Eric Anholt
2006-06-21Fix SDVO output at low pixel clocks.Eric Anholt
I had interpreted the docs as saying that the multiplier setting would further divide the clock and stuff dummy bytes in. Instead, we have to set the DPLL at the higher clock rate, and the pixel multiplier just controls the stuffing of dummy bytes. Also, we have to set the multiplier both in the graphics chip and on the SDVO device on the other side.
2006-06-21Add decoding of SDVO command names for debug output.Eric Anholt
2006-06-21Fix build without DRIAlan Hourihane
2006-06-21Fix build without DRIMatthieu Herrb
2006-06-20Merge branch 'modesetting-origin' into modesettingEric Anholt
2006-06-20Add #if 0-ed code I've been using for CRT detection debugging.Eric Anholt
2006-06-20Only default to enabling CRT or LVDS output if they're actually detected.Eric Anholt
Still, if we haven't detected any outputs automatically (including CRT through DDC), default to CRT anyway.
2006-06-20Add support for CRT detection using DDC.Eric Anholt
This method is slower (~5ms), but works on older chipsets. Also, load-based detection is disabled, as it can be fooled by other outputs on the pipe being active, such as LVDS.
2006-06-20Add CRT detection function by testing for load, and clean up hotplug version.Eric Anholt
2006-06-20Remove dead DisplayInfo option.Eric Anholt
2006-06-20Add debugging info for pipe/display plane size.Eric Anholt
2006-06-19Set vblank interrupt configuration to match pipe configurationKeith Packard
New i915 drm ioctl (in version 1.5) allows the X server to select which pipe drives vblank interrupts. Use this to drive from the 'preferred' pipe. Yes, per-window vblanks would be nice in a shared fb environment. Maybe someday. (cherry picked from 2fb375b665f4802819b89f2277fd6154006c11ee commit)
2006-06-19Merge branch 'modesetting-origin' into modesettingKeith Packard
2006-06-19Set vblank interrupt configuration to match pipe configurationKeith Packard
New i915 drm ioctl (in version 1.5) allows the X server to select which pipe drives vblank interrupts. Use this to drive from the 'preferred' pipe. Yes, per-window vblanks would be nice in a shared fb environment. Maybe someday.
2006-06-19Add backlight control to DPMS logic.Keith Packard
Turn backlight on and off in response to DPMS state changes.
2006-06-20Merge branch 'master' into exaWang Zhenyu
2006-06-19additions for rotation fixesAlan Hourihane
2006-06-19Set some invarient state, cures some problems withAlan Hourihane
rotation at startup. This mimicks the 3D drivers setup.
2006-06-18Fix crash with EXA during randr, when XAA structures were being accessed. EXAEric Anholt
shouldn't have any issues with there also being pixmaps in framebuffer while rotation is active.
2006-06-18Fix DRI in EXA mode: Don't attempt to use XAA symbols (use the driver's internalEric Anholt
ones for EXA support when available). Also, add an abstraction of XAA/EXA MarkSync and WaitSync functionality so we don't need to sprinkle the ifdefs all over, and correctly use them.
2006-06-13fix 8bpp & 16bpp rotation modes for i8xxAlan Hourihane
series chips
2006-06-12Use 800x600 mode to double checkAlan Hourihane
2006-06-12Don't rely on register check to find outAlan Hourihane
if we're resuming - it's not reliable. But then, neither is the BIOS, but it's the best we can hope for until Eric's work is complete. Try setting another mode to cater for some broken BIOS' too.
2006-06-12Only mark rotation flags after initial screen setup.Alan Hourihane
Fixes bug #7053
2006-06-04Get sDVO output working on mac mini.Keith Packard
Add lots of register debugging to track delta from BIOS settings. Fix various mode settings to mirror BIOS sDVO values. Disable analog/lvds output on pipe with sDVO. Borrow Dave Airlie's I830xf86ValidateDDCModes code. Fix various sDVO I2C messages to mirror Dave's code.
2006-06-02intel: fix VT switch DRI lockingDave Airlie
The DRI locking is incorrect at VT switch, due to reference counting inside the driver. Just call the DRI directly.
2006-05-29Nice texture coordinate gradient, broken slightly in yKeith his master's voice Packard
2006-05-28Ok, finally something sensible up on the screen.Keith his master's voice Packard
Replace PS kernel with constant data source (pink). Dodge g0/g1 so URB data doesn't land on top of thread data. Flip source/dest coordinates (dunno why they're fetched this way).
2006-05-28Using tiny rectangle, still locks up in pixel shader program somehowKeith his master's voice Packard
2006-05-28Lots more debug code. Appears to execute pixel shader thread now though. hurray!Keith his master's voice Packard
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