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

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author	Jay Estabrook <Jay.Estabrook@hp.com>	2007-02-27 08:55:08 +0000
committer	Alan Hourihane <alanh@fairlite.demon.co.uk>	2007-02-27 08:56:20 +0000
commit	6a51da7325163151678c27dcbf51595092773d7a (patch)
tree	7f1bece734fa9cf8e8f0043b58516c9578a1ba34 /linux-core/Config.in
parent	80468e75323a4353e29f010b61ee657851f8508c (diff)

Fix Alpha domain/bus issue

Diffstat (limited to 'linux-core/Config.in')

0 files changed, 0 insertions, 0 deletions

>unsigned char in_use; /* owned by a client, or free? */ int age; /* tracked by clients to update local LRU's */ } drm_gamma_tex_region_t; typedef struct { unsigned int GDeltaMode; unsigned int GDepthMode; unsigned int GGeometryMode; unsigned int GTransformMode; } drm_gamma_context_regs_t; typedef struct _drm_gamma_sarea { drm_gamma_context_regs_t context_state; unsigned int dirty; /* Maintain an LRU of contiguous regions of texture space. If * you think you own a region of texture memory, and it has an * age different to the one you set, then you are mistaken and * it has been stolen by another client. If global texAge * hasn't changed, there is no need to walk the list. * * These regions can be used as a proxy for the fine-grained * texture information of other clients - by maintaining them * in the same lru which is used to age their own textures, * clients have an approximate lru for the whole of global * texture space, and can make informed decisions as to which * areas to kick out. There is no need to choose whether to * kick out your own texture or someone else's - simply eject * them all in LRU order. */ #define GAMMA_NR_TEX_REGIONS 64 drm_gamma_tex_region_t texList[GAMMA_NR_TEX_REGIONS+1]; /* Last elt is sentinal */ int texAge; /* last time texture was uploaded */ int last_enqueue; /* last time a buffer was enqueued */ int last_dispatch; /* age of the most recently dispatched buffer */ int last_quiescent; /* */ int ctxOwner; /* last context to upload state */ int vertex_prim; } drm_gamma_sarea_t; /* WARNING: If you change any of these defines, make sure to change the * defines in the Xserver file (xf86drmGamma.h) */ /* Gamma specific ioctls * The device specific ioctl range is 0x40 to 0x79. */ #define DRM_IOCTL_GAMMA_INIT DRM_IOW( 0x40, drm_gamma_init_t) #define DRM_IOCTL_GAMMA_COPY DRM_IOW( 0x41, drm_gamma_copy_t) typedef struct drm_gamma_copy { unsigned int DMAOutputAddress; unsigned int DMAOutputCount; unsigned int DMAReadGLINTSource; unsigned int DMARectangleWriteAddress; unsigned int DMARectangleWriteLinePitch; unsigned int DMARectangleWrite; unsigned int DMARectangleReadAddress; unsigned int DMARectangleReadLinePitch; unsigned int DMARectangleRead; unsigned int DMARectangleReadTarget; } drm_gamma_copy_t; typedef struct drm_gamma_init { enum { GAMMA_INIT_DMA = 0x01, GAMMA_CLEANUP_DMA = 0x02 } func; int sarea_priv_offset; int pcimode; unsigned int mmio0; unsigned int mmio1; unsigned int mmio2; unsigned int mmio3; unsigned int buffers_offset; int num_rast; } drm_gamma_init_t; #endif /* _GAMMA_DRM_H_ */


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