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

Age	Commit message (Expand)	Author
2008-06-10	xgixp: Remove dependency on TTM fences	Ian Romanick
2008-01-30	Simplify the fencing code and differentiate between flushes and	Thomas Hellstrom
2007-11-05	drm: remove lots of spurious whitespace.	Dave Airlie
2007-10-05	Merge branch 'pre-superioctl-branch'	Dave Airlie
2007-10-03	First round of byte-ordering fixes for PowerPC.	Ian Romanick
2007-09-25	Merge branch 'master' into pre-superioctl-branch	Thomas Hellstrom
2007-09-25	drm/ttm: fixup fence class naming and interfaces	Dave Airlie
2007-09-22	Add fence error member.	Thomas Hellstrom
2007-08-31	Acutally emit the IRQ (duh) when setting the fence post.	Ian Romanick
2007-08-29	Use DRM_SPINLOCK / DRM_UNSPINLOCK macros.	Ian Romanick
2007-08-16	Forgot to add this file on the last commit.	Ian Romanick

/* * Copyright 2007 Nouveau Project * * 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 * 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 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 NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS 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 __NOUVEAU_BO_H__ #define __NOUVEAU_BO_H__ /* Relocation/Buffer type flags */ #define NOUVEAU_BO_VRAM (1 << 0) #define NOUVEAU_BO_GART (1 << 1) #define NOUVEAU_BO_RD (1 << 2) #define NOUVEAU_BO_WR (1 << 3) #define NOUVEAU_BO_RDWR (NOUVEAU_BO_RD | NOUVEAU_BO_WR) #define NOUVEAU_BO_MAP (1 << 4) #define NOUVEAU_BO_PIN (1 << 5) #define NOUVEAU_BO_LOW (1 << 6) #define NOUVEAU_BO_HIGH (1 << 7) #define NOUVEAU_BO_OR (1 << 8) #define NOUVEAU_BO_LOCAL (1 << 9) #define NOUVEAU_BO_TILED (1 << 10) #define NOUVEAU_BO_ZTILE (1 << 11) #define NOUVEAU_BO_INVAL (1 << 12) #define NOUVEAU_BO_NOSYNC (1 << 13) #define NOUVEAU_BO_NOWAIT (1 << 14) #define NOUVEAU_BO_IFLUSH (1 << 15) #define NOUVEAU_BO_DUMMY (1 << 31) struct nouveau_bo { struct nouveau_device *device; uint32_t handle; uint64_t size; void *map; uint32_t tile_mode; uint32_t tile_flags; /* Available when buffer is pinned *only* */ uint32_t flags; uint64_t offset; }; int nouveau_bo_new(struct nouveau_device *, uint32_t flags, int align, int size, struct nouveau_bo **); int nouveau_bo_new_tile(struct nouveau_device *, uint32_t flags, int align, int size, uint32_t tile_mode, uint32_t tile_flags, struct nouveau_bo **); int nouveau_bo_user(struct nouveau_device *, void *ptr, int size, struct nouveau_bo **); int nouveau_bo_wrap(struct nouveau_device *, uint32_t handle, struct nouveau_bo **); int nouveau_bo_handle_get(struct nouveau_bo *, uint32_t *); int nouveau_bo_handle_ref(struct nouveau_device *, uint32_t handle, struct nouveau_bo **); int nouveau_bo_ref(struct nouveau_bo *, struct nouveau_bo **); int nouveau_bo_map_range(struct nouveau_bo *, uint32_t delta, uint32_t size, uint32_t flags); void nouveau_bo_map_flush(struct nouveau_bo *, uint32_t delta, uint32_t size); int nouveau_bo_map(struct nouveau_bo *, uint32_t flags); void nouveau_bo_unmap(struct nouveau_bo *); int nouveau_bo_pin(struct nouveau_bo *, uint32_t flags); void nouveau_bo_unpin(struct nouveau_bo *); int nouveau_bo_busy(struct nouveau_bo *, uint32_t access); uint32_t nouveau_bo_pending(struct nouveau_bo *); #endif