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2008-02-20drm: add support for passing state into the suspend hooks.Dave Airlie
fix i915 driver to use state for hibernate save avoidance. Signed-off-by: Dave Airlie <airlied@redhat.com>
2008-02-19Fix up conflicts for DRI2 (untested)Alan Hourihane
2008-02-18Merge branch 'master' of git+ssh://git.freedesktop.org/git/mesa/drm into ↵Alan Hourihane
modesetting-101 Conflicts: linux-core/i915_fence.c linux-core/via_fence.c shared-core/i915_dma.c shared-core/i915_drv.h shared-core/i915_irq.c
2008-02-16[915]: more registers for S3 (DSPCLK_GATE_D, CACHE_MODE_0, MI_ARB_STATE)Keith Packard
Failing to preserve the MI_ARB_STATE register was causing FIFO underruns on the VGA output on my HP 2510p after resume.
2008-02-15i915: initial (and untested) TV out supportJesse Barnes
Ported from xf86-video-intel. Still need to tie in TV modes somehow, though preferably w/o using the properties mechanism.
2008-02-15fb: fixup the offset by getting it from the right placeDave Airlie
2008-02-15various fixes from trying to get userspace startedDave Airlie
2008-02-15switch naming to new proposed schemeDave Airlie
2008-02-15remove drm_minors_limitDave Airlie
2008-02-13start moving over to proper hierarchy wrt master accessesDave Airlie
2008-02-13major port of multi-master ideas into modesettingDave Airlie
2008-02-13drm: re-write minor number allocation to use an idr.Dave Airlie
Fixup the minor number allocation scheme to use an idr and move the control nodes up higher.
2008-02-07Restore pipeconf regs unconditionallyJesse Barnes
On many chipsets, the checks for DPLL enable or VGA mode will prevent the pipeconf regs from being restored, which could result in a blank display or X failing to come back after resume. So restore them unconditionally along with actually restoring pipe B's palette correctly.
2008-02-07Revert "DRM_CONTROL_ALLOW logic was reversed"Alan Hourihane
This reverts commit 7af1bb874d9b8b1b8760ad200cee587c41c23434.
2008-02-07i915: save/restore interrupt stateJesse Barnes
On resume, if the interrupt state isn't restored correctly, we may end up with a flood of unexpected or ill-timed interrupts, which could cause the kernel to disable the interrupt or vblank events to happen at the wrong time. So save/restore them properly.
2008-02-07Fix vblank enable/disable callbacksJesse Barnes
There were two problems with the existing callback code: the vblank enable callback happened multiple times per disable, making drivers more complex than they had to be, and there was a race between the final decrement of the vblank usage counter and the next enable call, which could have resulted in a put->schedule disable->get->enable->disable sequence, which would be bad. So add a new vblank_enabled array to track vblank enable on per-pipe basis, and add a lock to protect it along with the refcount + enable/disable calls to fix the race.
2008-02-07Added kernel part of hotplug ioctlJakob Bornecrantz
2008-02-05DRM_CONTROL_ALLOW logic was reversedAlan Hourihane
2008-02-05fix some warningsAlan Hourihane
2008-02-05build fix for older kernelsAlan Hourihane
2008-02-05Fix function declarationAlan Hourihane
2008-02-05Add missing round_jiffies_relative() for older kernelsAlan Hourihane
2008-02-05i915: Re-report breadcrumbs on poll to the fence manager,Thomas Hellstrom
since a breadcrumb may actually turn up before a corresponding fence object has been placed on the fence ring.
2008-02-05consistencyAlan Hourihane
2008-02-05Remove duplicateAlan Hourihane
2008-01-31Add an fence_class_manager::last_queued_sequence member, since aThomas Hellstrom
sequence number may actually turn up before the corresponding fence object has been queued on the ring. Fence drivers can use this member to determine whether a sequence number must be re-reported.
2008-01-30Simplify the fencing code and differentiate between flushes andThomas Hellstrom
waiting types. Add a "command_stream_barrier" method to the bo driver.
2008-01-30Fix for cursor offJakob Bornecrantz
2008-01-28Fix hibernate save/restore of VGA attribute regsJesse Barnes
In hibernate, we may end up calling the VGA save regs function twice, so we need to make sure it's idempotent. That means leaving ARX in index mode after the first save operation. Fixes hibernate on 965.
2008-01-28Misc panning fixes for intel_fbJakob Bornecrantz
2008-01-28Added cursor supportJakob Bornecrantz
2008-01-25if irq already enabled well just keep truckingDave Airlie
2008-01-25Merge remote branch 'origin/master' into modesetting-101Dave Airlie
Conflicts: linux-core/drm_bo.c linux-core/drm_drv.c shared-core/drm.h shared-core/i915_dma.c shared-core/i915_drv.h shared-core/i915_irq.c shared-core/radeon_irq.c
2008-01-24Fixup modeset ioctl number & typedef usageJesse Barnes
Should be 0x08 rather than 0xa0, and shouldn't use typedefs.
2008-01-23i915/flush: get the ret the right way aroundDave Airlie
2008-01-22Merge branch 'master' into vblank-rework, including mach64 supportJesse Barnes
Conflicts: linux-core/drmP.h linux-core/drm_drv.c shared-core/i915_drv.h shared-core/i915_irq.c shared-core/mga_irq.c shared-core/radeon_irq.c shared-core/via_irq.c Mostly trivial conflicts. mach64 support from Mathieu Bérard.
2008-01-18Made radeon_ms not always compileJakob Bornecrantz
2008-01-17i915: fix invalid opcode exception on cpus without clflushKyle McMartin
i915_flush_ttm was unconditionally executing a clflush instruction to (obviously) flush the cache. Instead, check if the cpu supports clflush, and if not, fall back to calling wbinvd to flush the entire cache. Signed-off-by: Kyle McMartin <kmcmartin@redhat.com>
2008-01-15i915: Add chipset id for Intel Integrated Graphics DeviceZhenyu Wang
This adds new chipset id in drm. Signed-off-by: Zhenyu Wang <zhenyu.z.wang@intel.com>
2008-01-15radeon_ms: add rom parsing & adapt codeJerome Glisse
Add rom (only combios for now) parsing and use informations retrieve instead of hardcoded table. Shuffle code around a bit.
2008-01-15Define i915_compat.c upper_32_bits for kernels < 2.6.21Thomas Hellstrom
2008-01-15 this is to fix a deadloop in drm hang system issue.Zou Nan hai
(1 << bits) is an undefined value when bits == 32. gcc may generate 1 with this expression which will lead to an infinite retry loop in drm_ht_just_insert_please. Because of the different implement of hash_long, this issue is more frequenly see on 64 bit system
2008-01-14fixup i915 compat resource allocationDave Airlie
2008-01-11Fix for X axis panning problemJakob Bornecrantz
2008-01-11Panning now works without modesetJakob Bornecrantz
2008-01-11Added fixed misc framebuffer problemsJakob Bornecrantz
2008-01-09fixup crtcinfo on modes from userspaceDave Airlie
2008-01-09allow control getversionDave Airlie
2008-01-09add control ioctlsDave Airlie
2008-01-09drm: only call suspend/resume on control nodeDave Airlie