renesas/drm.git - libdrm, cloned from git://anongit.freedesktop.org/mesa/drm

Age	Commit message (Expand)	Author
2005-04-26	Convert BSD code to mostly use bus_dma, the dma abstraction for dealing	Eric Anholt
2005-02-19	Fix a couple of gcc warnings in DRM_INFOs.	Eric Anholt
2005-01-17	Some code commenting concerning the FIFO & DMA engine.	Jose Fonseca
2004-09-30	Lindent of core build. Drivers checked for no binary diffs. A few files	Jon Smirl
2004-09-27	First check in for DRM that splits core from personality modules	Jon Smirl
2004-08-24	Merged drmfntbl-0-0-2	Dave Airlie
2004-08-23	set pointers to NULL after freeing, remove some extra debugging	Dave Airlie
2004-08-17	Merged drmfntbl-0-0-1	Dave Airlie
2004-05-11	Add missing DRM_ERR()s.	Eric Anholt
2004-04-12	Add mach64 to the trunk	Dave Airlie

/**************************************************************************** * Copyright (C) 2003-2006 by XGI Technology, Taiwan. * * All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation on the rights to use, copy, modify, merge, * publish, distribute, sublicense, and/or sell copies of the Software, * and to permit persons to whom the Software is furnished to do so, * subject to the following conditions: * * The above copyright notice and this permission notice (including the * next paragraph) shall be included in all copies or substantial * portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL * XGI AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. ***************************************************************************/ #ifndef _XGI_DRV_H_ #define _XGI_DRV_H_ #include "drmP.h" #include "drm.h" #include "drm_sman.h" #define DRIVER_AUTHOR "Andrea Zhang <andrea_zhang@macrosynergy.com>" #define DRIVER_NAME "xgi" #define DRIVER_DESC "XGI XP5 / XP10 / XG47" #define DRIVER_DATE "20080612" #define DRIVER_MAJOR 1 #define DRIVER_MINOR 2 #define DRIVER_PATCHLEVEL 0 #include "xgi_cmdlist.h" #include "xgi_drm.h" struct xgi_aperture { dma_addr_t base; unsigned int size; }; struct xgi_info { struct drm_device *dev; bool bootstrap_done; /* physical characteristics */ struct xgi_aperture mmio; struct xgi_aperture fb; struct xgi_aperture pcie; struct drm_map *mmio_map; struct drm_map *pcie_map; struct drm_map *fb_map; /* look up table parameters */ struct drm_ati_pcigart_info gart_info; unsigned int lutPageSize; struct drm_sman sman; bool fb_heap_initialized; bool pcie_heap_initialized; struct xgi_cmdring_info cmdring; DRM_SPINTYPE fence_lock; wait_queue_head_t fence_queue; unsigned complete_sequence; unsigned next_sequence; }; extern long xgi_compat_ioctl(struct file *filp, unsigned int cmd, unsigned long arg); extern int xgi_fb_heap_init(struct xgi_info * info); extern int xgi_alloc(struct xgi_info * info, struct xgi_mem_alloc * alloc, struct drm_file * filp); extern int xgi_free(struct xgi_info * info, unsigned int index, struct drm_file * filp); extern int xgi_pcie_heap_init(struct xgi_info * info); extern void *xgi_find_pcie_virt(struct xgi_info * info, u32 address); extern void xgi_enable_mmio(struct xgi_info * info); extern void xgi_disable_mmio(struct xgi_info * info); extern void xgi_enable_ge(struct xgi_info * info); extern void xgi_disable_ge(struct xgi_info * info); /* TTM-style fences. */ #ifdef XGI_HAVE_FENCE extern void xgi_poke_flush(struct drm_device * dev, uint32_t class); extern int xgi_fence_emit_sequence(struct drm_device * dev, uint32_t class, uint32_t flags, uint32_t * sequence, uint32_t * native_type); extern void xgi_fence_handler(struct drm_device * dev); extern int xgi_fence_has_irq(struct drm_device *dev, uint32_t class, uint32_t flags); #endif /* XGI_HAVE_FENCE */ /* Non-TTM-style fences. */ extern int xgi_set_fence_ioctl(struct drm_device * dev, void * data, struct drm_file * filp); extern int xgi_wait_fence_ioctl(struct drm_device * dev, void * data, struct drm_file * filp); extern int xgi_alloc_ioctl(struct drm_device * dev, void * data, struct drm_file * filp); extern int xgi_free_ioctl(struct drm_device * dev, void * data, struct drm_file * filp); extern int xgi_submit_cmdlist(struct drm_device * dev, void * data, struct drm_file * filp); extern int xgi_state_change_ioctl(struct drm_device * dev, void * data, struct drm_file * filp); #endif