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2007-07-20Change handling of begin types slightly.Ian Romanick
Moved the getCurBatchBeginPort before its only caller. Modified function to return the command ID instead of the port offset. Function also now assumes input begin type is value. Added code to ioctl handler to validate begin type.
2007-07-19Delete unused variable in xgi_driver_load.Ian Romanick
2007-07-19Fix error handing related to xgi_cmdlist_initialize.Ian Romanick
xgi_cmdlist_initialize wasn't correctly checking for errors from xgi_pcie_alloc. Furthermore, xgi_bootstrap, the one caller of xgi_cmdlist_initialize, wasn't check its return value.
2007-07-19Debug message and comment clean up in xgi_submit_cmdlist.Ian Romanick
2007-07-19Rework xgi_(pcie|fb)_free_all to prevent deadlock.Ian Romanick
2007-07-19Move MMIO drm_addmap (and code that depends on it) to xgi_bootstrap.Ian Romanick
For reasons that I don't understand, the drm_addmap call would succeed in xgi_driver_load, but writes to the map later would oops. Moving it to xgi_bootstrap fixes this problem.
2007-07-19Initial pass at converting driver to DRM infrastructure.Ian Romanick
2007-07-16Add XP5 and XP10 PCI IDs.Ian Romanick
2007-07-16Make drm_sg_free callable in-kernel.Ian Romanick
2007-07-16Log message clean up in WriteRegDWord. Remove unused inline functions.Ian Romanick
2007-07-16Clean ups (primarilly log messages) in xgi_test_rwinkernel.Ian Romanick
2007-07-16Eliminate unnecessary structures and defines.Ian Romanick
2007-07-16Eliminate several useless ioctls and associated cruft.Ian Romanick
The ioctlss XGI_ESC_DEVICE_INFO, XGI_ESC_MEM_COLLECT, XGI_ESC_PCIE_CHECK, XGI_ESC_GET_SCREEN_INFO, XGI_ESC_PUT_SCREEN_INFO, XGI_ESC_MMIO_INFO, and XGI_ESC_SAREA_INFO, are completely unnecessary. The will be doubly useless when the driver is converted to the DRM infrastructure.
2007-07-16Massive log message clean up in xgi_submit_cmdlist.Ian Romanick
2007-07-12Merge branch 'master' into xgi-0-0-2Ian Romanick
2007-07-13nouveau: unbreak AGPBen Skeggs
2007-07-12nouveau: mem_alloc() returns offsets, not absolute addresses now.Ben Skeggs
2007-07-12nouveau: nuke left over debug messageBen Skeggs
2007-07-12nouveau: separate region_offset into map_handle and offset.Ben Skeggs
2007-07-12fixed object creation code to not Oops on 64bits, worked around memalloc not ↵Arthur Huillet
working on 64bit for PCIGART
2007-07-11NV50 will not attempt to use PCIGART nowArthur Huillet
2007-07-11fixed bug that prevented PCIE cards from actually using PCIGART - NV50 will ↵Arthur Huillet
probably still have a problem
2007-07-11nouveau/nv50: G80 fixes.Ben Skeggs
Again, no hardware, so no idea if it'll even work yet. I understand how the PRAMIN setup works now, un-hardcoding stuff will come "RealSoonNow(tm)".
2007-07-11nouveau: Some checks on userspace object handles.Ben Skeggs
2007-07-11Added support for PCIGART for PCI(E) cards. Bumped DRM interface patchlevel.Arthur Huillet
2007-07-11Made drm_sg_alloc accessible from inside the DRM - drm_sg_alloc_ioctl is the ↵Arthur Huillet
ioctl wrapper
2007-07-09Convert occurances of U32 to other types.Ian Romanick
Most occurances of U32 were converted to u32. These are cases where the data represents something that will be written to the hardware. Other cases were converted to 'unsigned int'. U32 was the last type in xgi_types.h, so that file is removed.
2007-07-09Fix ioctl types.Ian Romanick
I had moved code from xgi_drv.h to xgi_drm.h before changing the ioctl types for XGI_IOCTL_(FB|PCIE)_ALLOC.
2007-07-09Eliminiate fields in xgi_info that are duplicates of fields in pci_dev.Ian Romanick
2007-07-09Move types shared with user mode to xgi_drm.h.Ian Romanick
2007-07-09Correct types that are shared with user mode.Ian Romanick
2007-07-09Adjust the types of the fields of xgi_aperture.Ian Romanick
2007-07-09Merge xgi_mem_req and xgi_mem_alloc into a single type.Ian Romanick
These two structures were used as the request and reply for certain ioctls. Having a different type for an ioctl's input and output is just wierd. In addition, each structure contained fields (e.g., pid) that had no business being there. This change requires updates to user-space.
2007-07-09nouveau: Allocate mappable VRAM for notifiers..Ben Skeggs
2007-07-09nouveau: Don't be so strict on <NV50Ben Skeggs
2007-07-09nouveau: Avoid oopsBen Skeggs
Turns out lastclose() gets called even if firstopen() has never been...
2007-07-09nouveau/nv50: Initial channel/object supportBen Skeggs
Should be OK on G84 for a single channel, multiple channels *almost* work. Untested on G80.
2007-07-09nouveau: enable reporting for all PFIFO/PGRAPH irqsBen Skeggs
2007-07-09nouveau: rewrite gpu object codeBen Skeggs
Allows multiple references to a single object, needed to support PCI(E)GART scatter-gather DMA objects which would quickly fill PRAMIN if each channel had its own. Handle per-channel private instmem areas. This is needed to support NV50, but might be something we want to do on earlier chipsets at some point? Everything that touches PRAMIN is a GPU object.
2007-07-05Remove XGI_IOCTL_CPUID and associated cruft.Ian Romanick
2007-07-05Major clean up of xgi_ge_irq_handlerIan Romanick
Two large blocks of code were moved out of this function into separate functions. This brought some much needed sanity to the indentation. Some dead varaibles were removed.
2007-07-05Convert weird rtdsc usage to get_cycles.Ian Romanick
I'm not convinced that get_cycles is the right approach here, but it's better than the weird way that rtdsc was being used.
2007-07-03Use idr_replace trick to eliminate struct drm_ctx_sarea_list.Kristian Høgsberg
2007-07-03Don't take dev->struct_mutex twice in drm_setsareactx.Kristian Høgsberg
2007-07-03One more spinlock initializer cleanup.Michel Dänzer
2007-07-03Simplification for previous commit.Michel Dänzer
Dave Airlie pointed out on IRC that idr_replace lets us know if the ID hasn't been allocated, so we don't need a special pointer value for allocated IDs that don't have valid information yet.
2007-07-03Restore pre-idr semantics for drawable information.Michel Dänzer
There's a difference between a drawable ID not having valid drawable information and not being allocated at all. Not making the distinction would break i915 DRM swap scheduling with older X servers that don't push drawable cliprect information to the DRM.
2007-07-02Fix must-check warnings and implement a few error paths.Kristian Høgsberg
2007-07-02Drop drm_drawable_list and add drm_drawable_info directly to the idr.Kristian Høgsberg
2007-06-29Convert a few more U32 variables to more appropriate, generic types.Ian Romanick
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