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i915g: Rename winsys prefix to i915_ from intel_ 

Since the winsys isn't shared with i965 and never will be
This commit is contained in:
Jakob Bornecrantz 2010-03-25 19:19:00 +01:00
parent 80672e84cf
commit bc88c95990
30 changed files with 354 additions and 351 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
SConstruct
View File

@ -52,7 +52,7 @@ opts.Add(ListVariable('statetrackers', 'state trackers to build', default_statet
opts.Add(ListVariable('drivers', 'pipe drivers to build', default_drivers,
['softpipe', 'failover', 'svga', 'i915', 'i965', 'trace', 'r300', 'identity', 'llvmpipe']))
opts.Add(ListVariable('winsys', 'winsys drivers to build', default_winsys,
['xlib', 'vmware', 'intel', 'i965', 'gdi', 'radeon']))
['xlib', 'vmware', 'i915', 'i965', 'gdi', 'radeon']))
opts.Add(EnumVariable('MSVS_VERSION', 'MS Visual C++ version', None, allowed_values=('7.1', '8.0', '9.0')))

10
src/gallium/drivers/i915/i915_batch.h
View File

@ -28,19 +28,19 @@
#ifndef I915_BATCH_H
#define I915_BATCH_H
#include "intel_batchbuffer.h"
#include "i915_batchbuffer.h"
#define BEGIN_BATCH(dwords, relocs) \
(intel_batchbuffer_check(i915->batch, dwords, relocs))
(i915_winsys_batchbuffer_check(i915->batch, dwords, relocs))
#define OUT_BATCH(dword) \
intel_batchbuffer_dword(i915->batch, dword)
i915_winsys_batchbuffer_dword(i915->batch, dword)
#define OUT_RELOC(buf, usage, offset) \
intel_batchbuffer_reloc(i915->batch, buf, usage, offset)
i915_winsys_batchbuffer_reloc(i915->batch, buf, usage, offset)
#define FLUSH_BATCH(fence) do { \
intel_batchbuffer_flush(i915->batch, fence); \
i915_winsys_batchbuffer_flush(i915->batch, fence); \
i915->hardware_dirty = ~0; \
} while (0)

50
src/gallium/drivers/i915/intel_batchbuffer.h → src/gallium/drivers/i915/i915_batchbuffer.h
View File

@ -1,8 +1,8 @@
/**************************************************************************
*
*
* Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
* 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
@ -10,11 +10,11 @@
* distribute, sub license, 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.
@ -22,34 +22,34 @@
* 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 INTEL_BATCH_H
#define INTEL_BATCH_H
#ifndef I915_BATCHBUFFER_H
#define I915_BATCHBUFFER_H
#include "intel_winsys.h"
#include "i915_winsys.h"
static INLINE boolean
intel_batchbuffer_check(struct intel_batchbuffer *batch,
size_t dwords,
size_t relocs)
i915_winsys_batchbuffer_check(struct i915_winsys_batchbuffer *batch,
size_t dwords,
size_t relocs)
{
return dwords * 4 <= batch->size - (batch->ptr - batch->map) &&
relocs <= (batch->max_relocs - batch->relocs);
}
static INLINE size_t
intel_batchbuffer_space(struct intel_batchbuffer *batch)
i915_winsys_batchbuffer_space(struct i915_winsys_batchbuffer *batch)
{
return batch->size - (batch->ptr - batch->map);
}
static INLINE void
intel_batchbuffer_dword(struct intel_batchbuffer *batch,
unsigned dword)
i915_winsys_batchbuffer_dword(struct i915_winsys_batchbuffer *batch,
unsigned dword)
{
if (intel_batchbuffer_space(batch) < 4)
if (i915_winsys_batchbuffer_space(batch) < 4)
return;
*(unsigned *)batch->ptr = dword;
@ -57,11 +57,11 @@ intel_batchbuffer_dword(struct intel_batchbuffer *batch,
}
static INLINE void
intel_batchbuffer_write(struct intel_batchbuffer *batch,
void *data,
size_t size)
i915_winsys_batchbuffer_write(struct i915_winsys_batchbuffer *batch,
void *data,
size_t size)
{
if (intel_batchbuffer_space(batch) < size)
if (i915_winsys_batchbuffer_space(batch) < size)
return;
memcpy(data, batch->ptr, size);
@ -69,17 +69,17 @@ intel_batchbuffer_write(struct intel_batchbuffer *batch,
}
static INLINE int
intel_batchbuffer_reloc(struct intel_batchbuffer *batch,
struct intel_buffer *buffer,
enum intel_buffer_usage usage,
size_t offset)
i915_winsys_batchbuffer_reloc(struct i915_winsys_batchbuffer *batch,
struct i915_winsys_buffer *buffer,
enum i915_winsys_buffer_usage usage,
size_t offset)
{
return batch->iws->batchbuffer_reloc(batch, buffer, usage, offset);
}
static INLINE void
intel_batchbuffer_flush(struct intel_batchbuffer *batch,
struct pipe_fence_handle **fence)
i915_winsys_batchbuffer_flush(struct i915_winsys_batchbuffer *batch,
struct pipe_fence_handle **fence)
{
batch->iws->batchbuffer_flush(batch, fence);
}

12
src/gallium/drivers/i915/i915_blit.c
View File

@ -37,7 +37,7 @@ void
i915_fill_blit(struct i915_context *i915,
unsigned cpp,
unsigned short dst_pitch,
struct intel_buffer *dst_buffer,
struct i915_winsys_buffer *dst_buffer,
unsigned dst_offset,
short x, short y,
short w, short h,
@ -77,7 +77,7 @@ i915_fill_blit(struct i915_context *i915,
OUT_BATCH(BR13);
OUT_BATCH((y << 16) | x);
OUT_BATCH(((y + h) << 16) | (x + w));
OUT_RELOC(dst_buffer, INTEL_USAGE_2D_TARGET, dst_offset);
OUT_RELOC(dst_buffer, I915_USAGE_2D_TARGET, dst_offset);
OUT_BATCH(color);
FLUSH_BATCH(NULL);
}
@ -87,10 +87,10 @@ i915_copy_blit(struct i915_context *i915,
unsigned do_flip,
unsigned cpp,
unsigned short src_pitch,
struct intel_buffer *src_buffer,
struct i915_winsys_buffer *src_buffer,
unsigned src_offset,
unsigned short dst_pitch,
struct intel_buffer *dst_buffer,
struct i915_winsys_buffer *dst_buffer,
unsigned dst_offset,
short src_x, short src_y,
short dst_x, short dst_y,
@ -143,9 +143,9 @@ i915_copy_blit(struct i915_context *i915,
OUT_BATCH(BR13);
OUT_BATCH((dst_y << 16) | dst_x);
OUT_BATCH((dst_y2 << 16) | dst_x2);
OUT_RELOC(dst_buffer, INTEL_USAGE_2D_TARGET, dst_offset);
OUT_RELOC(dst_buffer, I915_USAGE_2D_TARGET, dst_offset);
OUT_BATCH((src_y << 16) | src_x);
OUT_BATCH(((int) src_pitch & 0xffff));
OUT_RELOC(src_buffer, INTEL_USAGE_2D_SOURCE, src_offset);
OUT_RELOC(src_buffer, I915_USAGE_2D_SOURCE, src_offset);
FLUSH_BATCH(NULL);
}

6
src/gallium/drivers/i915/i915_blit.h
View File

@ -34,10 +34,10 @@ extern void i915_copy_blit(struct i915_context *i915,
unsigned do_flip,
unsigned cpp,
unsigned short src_pitch,
struct intel_buffer *src_buffer,
struct i915_winsys_buffer *src_buffer,
unsigned src_offset,
unsigned short dst_pitch,
struct intel_buffer *dst_buffer,
struct i915_winsys_buffer *dst_buffer,
unsigned dst_offset,
short srcx, short srcy,
short dstx, short dsty,
@ -46,7 +46,7 @@ extern void i915_copy_blit(struct i915_context *i915,
extern void i915_fill_blit(struct i915_context *i915,
unsigned cpp,
unsigned short dst_pitch,
struct intel_buffer *dst_buffer,
struct i915_winsys_buffer *dst_buffer,
unsigned dst_offset,
short x, short y,
short w, short h, unsigned color);

4
src/gallium/drivers/i915/i915_buffer.c
View File

@ -28,13 +28,13 @@
#include "i915_screen.h"
#include "i915_buffer.h"
struct intel_buffer;
struct i915_winsys_buffer;
struct i915_buffer
{
struct pipe_buffer base;
struct intel_buffer *ibuf; /** hw buffer */
struct i915_winsys_buffer *ibuf; /** hw buffer */
void *data; /**< user and malloc data */
boolean own; /**< we own the data incase of malloc */

14
src/gallium/drivers/i915/i915_context.h
View File

@ -38,9 +38,9 @@
#include "tgsi/tgsi_scan.h"
struct intel_winsys;
struct intel_buffer;
struct intel_batchbuffer;
struct i915_winsys;
struct i915_winsys_buffer;
struct i915_winsys_batchbuffer;
#define I915_TEX_UNITS 8
@ -219,14 +219,14 @@ struct i915_texture {
/* The data is held here:
*/
struct intel_buffer *buffer;
struct i915_winsys_buffer *buffer;
};
struct i915_context
{
struct pipe_context base;
struct intel_winsys *iws;
struct i915_winsys *iws;
struct draw_context *draw;
@ -257,10 +257,10 @@ struct i915_context
unsigned num_fragment_sampler_views;
unsigned num_vertex_buffers;
struct intel_batchbuffer *batch;
struct i915_winsys_batchbuffer *batch;
/** Vertex buffer */
struct intel_buffer *vbo;
struct i915_winsys_buffer *vbo;
size_t vbo_offset;
unsigned vbo_flushed;

2
src/gallium/drivers/i915/i915_debug.c
View File

@ -863,7 +863,7 @@ static boolean i915_debug_packet( struct debug_stream *stream )
void
i915_dump_batchbuffer( struct intel_batchbuffer *batch )
i915_dump_batchbuffer( struct i915_winsys_batchbuffer *batch )
{
struct debug_stream stream;
unsigned *start = (unsigned*)batch->map;

4
src/gallium/drivers/i915/i915_debug.h
View File

@ -104,9 +104,9 @@ I915_DBG(
#endif
struct intel_batchbuffer;
struct i915_winsys_batchbuffer;
void i915_dump_batchbuffer( struct intel_batchbuffer *i915 );
void i915_dump_batchbuffer( struct i915_winsys_batchbuffer *i915 );
void i915_debug_init( struct i915_context *i915 );

16
src/gallium/drivers/i915/i915_prim_vbuf.c
View File

@ -76,7 +76,7 @@ struct i915_vbuf_render {
unsigned fallback;
/* Stuff for the vbo */
struct intel_buffer *vbo;
struct i915_winsys_buffer *vbo;
size_t vbo_size; /**< current size of allocated buffer */
size_t vbo_alloc_size; /**< minimum buffer size to allocate */
size_t vbo_offset;
@ -141,7 +141,7 @@ static void
i915_vbuf_render_new_buf(struct i915_vbuf_render *i915_render, size_t size)
{
struct i915_context *i915 = i915_render->i915;
struct intel_winsys *iws = i915->iws;
struct i915_winsys *iws = i915->iws;
if (i915_render->vbo) {
#ifdef VBUF_USE_FIFO
@ -172,7 +172,7 @@ i915_vbuf_render_new_buf(struct i915_vbuf_render *i915_render, size_t size)
if (i915_render->vbo_size != i915_render->pool_buffer_size) {
i915_render->pool_not_used = TRUE;
i915_render->vbo = iws->buffer_create(iws, i915_render->vbo_size, 64,
INTEL_NEW_VERTEX);
I915_NEW_VERTEX);
} else {
i915_render->pool_not_used = FALSE;
@ -185,7 +185,7 @@ i915_vbuf_render_new_buf(struct i915_vbuf_render *i915_render, size_t size)
}
#else
i915_render->vbo = iws->buffer_create(iws, i915_render->vbo_size,
64, INTEL_NEW_VERTEX);
64, I915_NEW_VERTEX);
#endif
}
@ -225,7 +225,7 @@ i915_vbuf_render_map_vertices(struct vbuf_render *render)
{
struct i915_vbuf_render *i915_render = i915_vbuf_render(render);
struct i915_context *i915 = i915_render->i915;
struct intel_winsys *iws = i915->iws;
struct i915_winsys *iws = i915->iws;
if (i915->vbo_flushed)
debug_printf("%s bad vbo flush occured stalling on hw\n", __FUNCTION__);
@ -246,7 +246,7 @@ i915_vbuf_render_unmap_vertices(struct vbuf_render *render,
{
struct i915_vbuf_render *i915_render = i915_vbuf_render(render);
struct i915_context *i915 = i915_render->i915;
struct intel_winsys *iws = i915->iws;
struct i915_winsys *iws = i915->iws;
i915_render->vbo_max_used = MAX2(i915_render->vbo_max_used, i915_render->vertex_size * (max_index + 1));
#ifdef VBUF_MAP_BUFFER
@ -621,7 +621,7 @@ static struct vbuf_render *
i915_vbuf_render_create(struct i915_context *i915)
{
struct i915_vbuf_render *i915_render = CALLOC_STRUCT(i915_vbuf_render);
struct intel_winsys *iws = i915->iws;
struct i915_winsys *iws = i915->iws;
int i;
i915_render->i915 = i915;
@ -662,7 +662,7 @@ i915_vbuf_render_create(struct i915_context *i915)
for (i = 0; i < 6; i++)
u_fifo_add(i915_render->pool_fifo,
iws->buffer_create(iws, i915_render->pool_buffer_size, 64,
INTEL_NEW_VERTEX));
I915_NEW_VERTEX));
#else
(void)i;
(void)iws;

4
src/gallium/drivers/i915/i915_screen.c
View File

@ -35,7 +35,7 @@
#include "i915_screen.h"
#include "i915_buffer.h"
#include "i915_texture.h"
#include "intel_winsys.h"
#include "i915_winsys.h"
/*
@ -260,7 +260,7 @@ i915_destroy_screen(struct pipe_screen *screen)
* Create a new i915_screen object
*/
struct pipe_screen *
i915_create_screen(struct intel_winsys *iws, uint pci_id)
i915_create_screen(struct i915_winsys *iws, uint pci_id)
{
struct i915_screen *is = CALLOC_STRUCT(i915_screen);

4
src/gallium/drivers/i915/i915_screen.h
View File

@ -32,7 +32,7 @@
#include "pipe/p_screen.h"
struct intel_winsys;
struct i915_winsys;
/**
@ -42,7 +42,7 @@ struct i915_screen
{
struct pipe_screen base;
struct intel_winsys *iws;
struct i915_winsys *iws;
boolean is_i945;
uint pci_id;

10
src/gallium/drivers/i915/i915_state_emit.c
View File

@ -182,7 +182,7 @@ i915_emit_hardware_state(struct i915_context *i915 )
if(i915->vbo)
OUT_RELOC(i915->vbo,
INTEL_USAGE_VERTEX,
I915_USAGE_VERTEX,
i915->current.immediate[I915_IMMEDIATE_S0]);
else
/* FIXME: we should not do this */
@ -226,7 +226,7 @@ i915_emit_hardware_state(struct i915_context *i915 )
ctile);
OUT_RELOC(tex->buffer,
INTEL_USAGE_RENDER,
I915_USAGE_RENDER,
cbuf_surface->offset);
}
@ -250,7 +250,7 @@ i915_emit_hardware_state(struct i915_context *i915 )
ztile);
OUT_RELOC(tex->buffer,
INTEL_USAGE_RENDER,
I915_USAGE_RENDER,
depth_surface->offset);
}
@ -291,13 +291,13 @@ i915_emit_hardware_state(struct i915_context *i915 )
for (unit = 0; unit < I915_TEX_UNITS; unit++) {
if (enabled & (1 << unit)) {
struct i915_texture *texture = (struct i915_texture *)i915->fragment_sampler_views[unit]->texture;
struct intel_buffer *buf = texture->buffer;
struct i915_winsys_buffer *buf = texture->buffer;
uint offset = 0;
assert(buf);
count++;
OUT_RELOC(buf, INTEL_USAGE_SAMPLER, offset);
OUT_RELOC(buf, I915_USAGE_SAMPLER, offset);
OUT_BATCH(i915->current.texbuffer[unit][0]); /* MS3 */
OUT_BATCH(i915->current.texbuffer[unit][1]); /* MS4 */
}

6
src/gallium/drivers/i915/i915_state_immediate.c
View File

@ -52,11 +52,11 @@ static void upload_S0S1(struct i915_context *i915)
{
unsigned LIS0, LIS1;
/* INTEL_NEW_VBO */
/* I915_NEW_VBO */
/* TODO: re-use vertex buffers here? */
LIS0 = i915->vbo_offset;
/* INTEL_NEW_VERTEX_SIZE -- do this where the vertex size is calculated!
/* I915_NEW_VERTEX_SIZE -- do this where the vertex size is calculated!
*/
{
unsigned vertex_size = i915->current.vertex_info.size;
@ -65,7 +65,7 @@ static void upload_S0S1(struct i915_context *i915)
(vertex_size << 16));
}
/* INTEL_NEW_VBO */
/* I915_NEW_VBO */
/* TODO: use a vertex generation number to track vbo changes */
if (1 ||
i915->current.immediate[I915_IMMEDIATE_S0] != LIS0 ||

26
src/gallium/drivers/i915/i915_texture.c
View File

@ -41,7 +41,7 @@
#include "i915_context.h"
#include "i915_texture.h"
#include "i915_screen.h"
#include "intel_winsys.h"
#include "i915_winsys.h"
/*
@ -162,7 +162,7 @@ i915_scanout_layout(struct i915_texture *tex)
if (pt->width0 >= 240) {
tex->stride = power_of_two(util_format_get_stride(pt->format, pt->width0));
tex->total_nblocksy = align(util_format_get_nblocksy(pt->format, pt->height0), 8);
tex->hw_tiled = INTEL_TILE_X;
tex->hw_tiled = I915_TILE_X;
} else if (pt->width0 == 64 && pt->height0 == 64) {
tex->stride = power_of_two(util_format_get_stride(pt->format, pt->width0));
tex->total_nblocksy = align(util_format_get_nblocksy(pt->format, pt->height0), 8);
@ -200,7 +200,7 @@ i915_display_target_layout(struct i915_texture *tex)
tex->stride = power_of_two(util_format_get_stride(pt->format, pt->width0));
tex->total_nblocksy = align(util_format_get_nblocksy(pt->format, pt->height0), 8);
tex->hw_tiled = INTEL_TILE_X;
tex->hw_tiled = I915_TILE_X;
debug_printf("%s size: %d,%d,%d offset %d,%d (0x%x)\n", __FUNCTION__,
pt->width0, pt->height0, util_format_get_blocksize(pt->format),
@ -617,7 +617,7 @@ i915_texture_create(struct pipe_screen *screen,
const struct pipe_texture *templat)
{
struct i915_screen *is = i915_screen(screen);
struct intel_winsys *iws = is->iws;
struct i915_winsys *iws = is->iws;
struct i915_texture *tex = CALLOC_STRUCT(i915_texture);
size_t tex_size;
unsigned buf_usage = 0;
@ -643,9 +643,9 @@ i915_texture_create(struct pipe_screen *screen,
/* for scanouts and cursors, cursors arn't scanouts */
if (templat->tex_usage & PIPE_TEXTURE_USAGE_SCANOUT && templat->width0 != 64)
buf_usage = INTEL_NEW_SCANOUT;
buf_usage = I915_NEW_SCANOUT;
else
buf_usage = INTEL_NEW_TEXTURE;
buf_usage = I915_NEW_TEXTURE;
tex->buffer = iws->buffer_create(iws, tex_size, 64, buf_usage);
if (!tex->buffer)
@ -653,7 +653,7 @@ i915_texture_create(struct pipe_screen *screen,
/* setup any hw fences */
if (tex->hw_tiled) {
assert(tex->sw_tiled == INTEL_TILE_NONE);
assert(tex->sw_tiled == I915_TILE_NONE);
iws->buffer_set_fence_reg(iws, tex->buffer, tex->stride, tex->hw_tiled);
}
@ -679,8 +679,8 @@ i915_texture_from_handle(struct pipe_screen * screen,
{
struct i915_screen *is = i915_screen(screen);
struct i915_texture *tex;
struct intel_winsys *iws = is->iws;
struct intel_buffer *buffer;
struct i915_winsys *iws = is->iws;
struct i915_winsys_buffer *buffer;
unsigned stride;
assert(screen);
@ -719,7 +719,7 @@ i915_texture_get_handle(struct pipe_screen * screen,
{
struct i915_screen *is = i915_screen(screen);
struct i915_texture *tex = (struct i915_texture *)texture;
struct intel_winsys *iws = is->iws;
struct i915_winsys *iws = is->iws;
return iws->buffer_get_handle(iws, tex->buffer, whandle, tex->stride);
}
@ -729,7 +729,7 @@ static void
i915_texture_destroy(struct pipe_texture *pt)
{
struct i915_texture *tex = (struct i915_texture *)pt;
struct intel_winsys *iws = i915_screen(pt->screen)->iws;
struct i915_winsys *iws = i915_screen(pt->screen)->iws;
uint i;
/*
@ -841,7 +841,7 @@ i915_transfer_map(struct pipe_context *pipe,
struct pipe_transfer *transfer)
{
struct i915_texture *tex = (struct i915_texture *)transfer->texture;
struct intel_winsys *iws = i915_screen(tex->base.screen)->iws;
struct i915_winsys *iws = i915_screen(tex->base.screen)->iws;
char *map;
boolean write = FALSE;
enum pipe_format format = tex->base.format;
@ -863,7 +863,7 @@ i915_transfer_unmap(struct pipe_context *pipe,
struct pipe_transfer *transfer)
{
struct i915_texture *tex = (struct i915_texture *)transfer->texture;
struct intel_winsys *iws = i915_screen(tex->base.screen)->iws;
struct i915_winsys *iws = i915_screen(tex->base.screen)->iws;
iws->buffer_unmap(iws, tex->buffer);
}

107
src/gallium/drivers/i915/intel_winsys.h → src/gallium/drivers/i915/i915_winsys.h
View File

@ -23,46 +23,46 @@
*
**************************************************************************/
#ifndef INTEL_WINSYS_H
#define INTEL_WINSYS_H
#ifndef I915_WINSYS_H
#define I915_WINSYS_H
#include "pipe/p_compiler.h"
struct intel_winsys;
struct intel_buffer;
struct intel_batchbuffer;
struct i915_winsys;
struct i915_winsys_buffer;
struct i915_winsys_batchbuffer;
struct pipe_texture;
struct pipe_fence_handle;
struct winsys_handle;
enum intel_buffer_usage
enum i915_winsys_buffer_usage
{
/* use on textures */
INTEL_USAGE_RENDER = 0x01,
INTEL_USAGE_SAMPLER = 0x02,
INTEL_USAGE_2D_TARGET = 0x04,
INTEL_USAGE_2D_SOURCE = 0x08,
I915_USAGE_RENDER = 0x01,
I915_USAGE_SAMPLER = 0x02,
I915_USAGE_2D_TARGET = 0x04,
I915_USAGE_2D_SOURCE = 0x08,
/* use on vertex */
INTEL_USAGE_VERTEX = 0x10
I915_USAGE_VERTEX = 0x10
};
enum intel_buffer_type
enum i915_winsys_buffer_type
{
INTEL_NEW_TEXTURE,
INTEL_NEW_SCANOUT, /**< a texture used for scanning out from */
INTEL_NEW_VERTEX
I915_NEW_TEXTURE,
I915_NEW_SCANOUT, /**< a texture used for scanning out from */
I915_NEW_VERTEX
};
enum intel_buffer_tile
enum i915_winsys_buffer_tile
{
INTEL_TILE_NONE,
INTEL_TILE_X,
INTEL_TILE_Y
I915_TILE_NONE,
I915_TILE_X,
I915_TILE_Y
};
struct intel_batchbuffer {
struct i915_winsys_batchbuffer {
struct intel_winsys *iws;
struct i915_winsys *iws;
/**
* Values exported to speed up the writing the batchbuffer,
@ -79,7 +79,7 @@ struct intel_batchbuffer {
/*@}*/
};
struct intel_winsys {
struct i915_winsys {
/**
* Batchbuffer functions.
@ -88,7 +88,8 @@ struct intel_winsys {
/**
* Create a new batchbuffer.
*/
struct intel_batchbuffer *(*batchbuffer_create)(struct intel_winsys *iws);
struct i915_winsys_batchbuffer *
(*batchbuffer_create)(struct i915_winsys *iws);
/**
* Emit a relocation to a buffer.
@ -100,21 +101,21 @@ struct intel_winsys {
* @offset add this to the reloc buffers address
* @target buffer where to write the address, null for batchbuffer.
*/
int (*batchbuffer_reloc)(struct intel_batchbuffer *batch,
struct intel_buffer *reloc,
enum intel_buffer_usage usage,
int (*batchbuffer_reloc)(struct i915_winsys_batchbuffer *batch,
struct i915_winsys_buffer *reloc,
enum i915_winsys_buffer_usage usage,
unsigned offset);
/**
* Flush a bufferbatch.
*/
void (*batchbuffer_flush)(struct intel_batchbuffer *batch,
void (*batchbuffer_flush)(struct i915_winsys_batchbuffer *batch,
struct pipe_fence_handle **fence);
/**
* Destroy a batchbuffer.
*/
void (*batchbuffer_destroy)(struct intel_batchbuffer *batch);
void (*batchbuffer_destroy)(struct i915_winsys_batchbuffer *batch);
/*@}*/
@ -125,9 +126,10 @@ struct intel_winsys {
/**
* Create a buffer.
*/
struct intel_buffer *(*buffer_create)(struct intel_winsys *iws,
unsigned size, unsigned alignment,
enum intel_buffer_type type);
struct i915_winsys_buffer *
(*buffer_create)(struct i915_winsys *iws,
unsigned size, unsigned alignment,
enum i915_winsys_buffer_type type);
/**
* Creates a buffer from a handle.
@ -135,16 +137,17 @@ struct intel_winsys {
* Also provides the stride information needed for the
* texture via the stride argument.
*/
struct intel_buffer *(*buffer_from_handle)(struct intel_winsys *iws,
struct winsys_handle *whandle,
unsigned *stride);
struct i915_winsys_buffer *
(*buffer_from_handle)(struct i915_winsys *iws,
struct winsys_handle *whandle,
unsigned *stride);
/**
* Used to implement pipe_screen::texture_get_handle.
* The winsys might need the stride information.
*/
boolean (*buffer_get_handle)(struct intel_winsys *iws,
struct intel_buffer *buffer,
boolean (*buffer_get_handle)(struct i915_winsys *iws,
struct i915_winsys_buffer *buffer,
struct winsys_handle *whandle,
unsigned stride);
@ -152,37 +155,37 @@ struct intel_winsys {
* Fence a buffer with a fence reg.
* Not to be confused with pipe_fence_handle.
*/
int (*buffer_set_fence_reg)(struct intel_winsys *iws,
struct intel_buffer *buffer,
int (*buffer_set_fence_reg)(struct i915_winsys *iws,
struct i915_winsys_buffer *buffer,
unsigned stride,
enum intel_buffer_tile tile);
enum i915_winsys_buffer_tile tile);
/**
* Map a buffer.
*/
void *(*buffer_map)(struct intel_winsys *iws,
struct intel_buffer *buffer,
void *(*buffer_map)(struct i915_winsys *iws,
struct i915_winsys_buffer *buffer,
boolean write);
/**
* Unmap a buffer.
*/
void (*buffer_unmap)(struct intel_winsys *iws,
struct intel_buffer *buffer);
void (*buffer_unmap)(struct i915_winsys *iws,
struct i915_winsys_buffer *buffer);
/**
* Write to a buffer.
*
* Arguments follows pipe_buffer_write.
*/
int (*buffer_write)(struct intel_winsys *iws,
struct intel_buffer *dst,
int (*buffer_write)(struct i915_winsys *iws,
struct i915_winsys_buffer *dst,
size_t offset,
size_t size,
const void *data);
void (*buffer_destroy)(struct intel_winsys *iws,
struct intel_buffer *buffer);
void (*buffer_destroy)(struct i915_winsys *iws,
struct i915_winsys_buffer *buffer);
/*@}*/
@ -193,20 +196,20 @@ struct intel_winsys {
/**
* Reference fence and set ptr to fence.
*/
void (*fence_reference)(struct intel_winsys *iws,
void (*fence_reference)(struct i915_winsys *iws,
struct pipe_fence_handle **ptr,
struct pipe_fence_handle *fence);
/**
* Check if a fence has finished.
*/
int (*fence_signalled)(struct intel_winsys *iws,
int (*fence_signalled)(struct i915_winsys *iws,
struct pipe_fence_handle *fence);
/**
* Wait on a fence to finish.
*/
int (*fence_finish)(struct intel_winsys *iws,
int (*fence_finish)(struct i915_winsys *iws,
struct pipe_fence_handle *fence);
/*@}*/
@ -214,14 +217,14 @@ struct intel_winsys {
/**
* Destroy the winsys.
*/
void (*destroy)(struct intel_winsys *iws);
void (*destroy)(struct i915_winsys *iws);
};
/**
* Create i915 pipe_screen.
*/
struct pipe_screen *i915_create_screen(struct intel_winsys *iws, unsigned pci_id);
struct pipe_screen *i915_create_screen(struct i915_winsys *iws, unsigned pci_id);
#endif

2
src/gallium/targets/SConscript
View File

@ -62,7 +62,7 @@ if env['dri']:
'dri-vmwgfx/SConscript',
])
if 'intel' in env['winsys']:
if 'i915' in env['winsys']:
SConscript([
'dri-i915/SConscript',
])

2
src/gallium/targets/dri-i915/Makefile
View File

@ -5,7 +5,7 @@ LIBNAME = i915_dri.so
PIPE_DRIVERS = \
$(TOP)/src/gallium/state_trackers/dri/drm/libdridrm.a \
$(TOP)/src/gallium/winsys/i915/drm/libinteldrm.a \
$(TOP)/src/gallium/winsys/i915/drm/libi915drm.a \
$(TOP)/src/gallium/drivers/trace/libtrace.a \
$(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \
$(TOP)/src/gallium/drivers/identity/libidentity.a \

2
src/gallium/targets/dri-i915/SConscript
View File

@ -10,7 +10,7 @@ env.ParseConfig('pkg-config --cflags --libs libdrm_intel')
env.Prepend(LIBS = [
st_dri,
inteldrm,
i915drm,
i915,
trace,
mesa,

2
src/gallium/targets/egl-i915/Makefile
View File

@ -6,7 +6,7 @@ EGL_DRIVER_SOURCES = dummy.c
EGL_DRIVER_LIBS = -ldrm_intel
EGL_DRIVER_PIPES = \
$(TOP)/src/gallium/winsys/i915/drm/libinteldrm.a \
$(TOP)/src/gallium/winsys/i915/drm/libi915drm.a \
$(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \
$(TOP)/src/gallium/drivers/trace/libtrace.a \
$(TOP)/src/gallium/drivers/i915/libi915.a

2
src/gallium/targets/xorg-i915/Makefile
View File

@ -17,7 +17,7 @@ INCLUDES = \
LIBS = \
$(TOP)/src/gallium/state_trackers/xorg/libxorgtracker.a \
$(TOP)/src/gallium/winsys/i915/drm/libinteldrm.a \
$(TOP)/src/gallium/winsys/i915/drm/libi915drm.a \
$(TOP)/src/gallium/drivers/i915/libi915.a \
$(TOP)/src/gallium/drivers/trace/libtrace.a \
$(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \

2
src/gallium/winsys/SConscript
View File

@ -16,7 +16,7 @@ if env['dri']:
'svga/drm/SConscript',
])
if 'intel' in env['winsys']:
if 'i915' in env['winsys']:
SConscript([
'i915/drm/SConscript',
])

10
src/gallium/winsys/i915/drm/Makefile
View File

@ -1,13 +1,13 @@
TOP = ../../../../..
include $(TOP)/configs/current
LIBNAME = inteldrm
LIBNAME = i915drm
C_SOURCES = \
intel_drm_batchbuffer.c \
intel_drm_buffer.c \
intel_drm_fence.c \
intel_drm_api.c
i915_drm_batchbuffer.c \
i915_drm_buffer.c \
i915_drm_fence.c \
i915_drm_api.c
LIBRARY_INCLUDES = $(shell pkg-config libdrm --cflags-only-I)

18
src/gallium/winsys/i915/drm/SConscript
View File

@ -2,16 +2,16 @@ Import('*')
env = env.Clone()
inteldrm_sources = [
'intel_drm_api.c',
'intel_drm_batchbuffer.c',
'intel_drm_buffer.c',
'intel_drm_fence.c',
i915drm_sources = [
'i915_drm_api.c',
'i915_drm_batchbuffer.c',
'i915_drm_buffer.c',
'i915_drm_fence.c',
]
inteldrm = env.ConvenienceLibrary(
target ='inteldrm',
source = inteldrm_sources,
i915drm = env.ConvenienceLibrary(
target ='i915drm',
source = i915drm_sources,
)
Export('inteldrm')
Export('i915drm')

28
src/gallium/winsys/i915/drm/intel_drm_api.c → src/gallium/winsys/i915/drm/i915_drm_api.c
View File

@ -2,7 +2,7 @@
#include "state_tracker/drm_api.h"
#include "intel_drm_winsys.h"
#include "i915_drm_winsys.h"
#include "util/u_memory.h"
#include "i915/i915_context.h"
@ -16,7 +16,7 @@
static void
intel_drm_get_device_id(unsigned int *device_id)
i915_drm_get_device_id(unsigned int *device_id)
{
char path[512];
FILE *file;
@ -39,9 +39,9 @@ intel_drm_get_device_id(unsigned int *device_id)
}
static void
intel_drm_winsys_destroy(struct intel_winsys *iws)
i915_drm_winsys_destroy(struct i915_winsys *iws)
{
struct intel_drm_winsys *idws = intel_drm_winsys(iws);
struct i915_drm_winsys *idws = i915_drm_winsys(iws);
drm_intel_bufmgr_destroy(idws->pools.gem);
@ -49,10 +49,10 @@ intel_drm_winsys_destroy(struct intel_winsys *iws)
}
static struct pipe_screen *
intel_drm_create_screen(struct drm_api *api, int drmFD,
struct drm_create_screen_arg *arg)
i915_drm_create_screen(struct drm_api *api, int drmFD,
struct drm_create_screen_arg *arg)
{
struct intel_drm_winsys *idws;
struct i915_drm_winsys *idws;
unsigned int deviceID;
if (arg != NULL) {
@ -64,21 +64,21 @@ intel_drm_create_screen(struct drm_api *api, int drmFD,
}
}
idws = CALLOC_STRUCT(intel_drm_winsys);
idws = CALLOC_STRUCT(i915_drm_winsys);
if (!idws)
return NULL;
intel_drm_get_device_id(&deviceID);
i915_drm_get_device_id(&deviceID);
intel_drm_winsys_init_batchbuffer_functions(idws);
intel_drm_winsys_init_buffer_functions(idws);
intel_drm_winsys_init_fence_functions(idws);
i915_drm_winsys_init_batchbuffer_functions(idws);
i915_drm_winsys_init_buffer_functions(idws);
i915_drm_winsys_init_fence_functions(idws);
idws->fd = drmFD;
idws->id = deviceID;
idws->max_batch_size = 16 * 4096;
idws->base.destroy = intel_drm_winsys_destroy;
idws->base.destroy = i915_drm_winsys_destroy;
idws->pools.gem = drm_intel_bufmgr_gem_init(idws->fd, idws->max_batch_size);
drm_intel_bufmgr_gem_enable_reuse(idws->pools.gem);
@ -98,7 +98,7 @@ struct drm_api intel_drm_api =
{
.name = "i915",
.driver_name = "i915",
.create_screen = intel_drm_create_screen,
.create_screen = i915_drm_create_screen,
.destroy = destroy,
};

78
src/gallium/winsys/i915/drm/intel_drm_batchbuffer.c → src/gallium/winsys/i915/drm/i915_drm_batchbuffer.c
View File

@ -1,5 +1,5 @@
#include "intel_drm_winsys.h"
#include "i915_drm_winsys.h"
#include "util/u_memory.h"
#include "i915_drm.h"
@ -17,25 +17,25 @@
#undef INTEL_MAP_GTT
#define INTEL_ALWAYS_FLUSH
struct intel_drm_batchbuffer
struct i915_drm_batchbuffer
{
struct intel_batchbuffer base;
struct i915_winsys_batchbuffer base;
size_t actual_size;
drm_intel_bo *bo;
};
static INLINE struct intel_drm_batchbuffer *
intel_drm_batchbuffer(struct intel_batchbuffer *batch)
static INLINE struct i915_drm_batchbuffer *
i915_drm_batchbuffer(struct i915_winsys_batchbuffer *batch)
{
return (struct intel_drm_batchbuffer *)batch;
return (struct i915_drm_batchbuffer *)batch;
}
static void
intel_drm_batchbuffer_reset(struct intel_drm_batchbuffer *batch)
i915_drm_batchbuffer_reset(struct i915_drm_batchbuffer *batch)
{
struct intel_drm_winsys *idws = intel_drm_winsys(batch->base.iws);
struct i915_drm_winsys *idws = i915_drm_winsys(batch->base.iws);
int ret;
if (batch->bo)
@ -63,11 +63,11 @@ intel_drm_batchbuffer_reset(struct intel_drm_batchbuffer *batch)
batch->base.relocs = 0;
}
static struct intel_batchbuffer *
intel_drm_batchbuffer_create(struct intel_winsys *iws)
static struct i915_winsys_batchbuffer *
i915_drm_batchbuffer_create(struct i915_winsys *iws)
{
struct intel_drm_winsys *idws = intel_drm_winsys(iws);
struct intel_drm_batchbuffer *batch = CALLOC_STRUCT(intel_drm_batchbuffer);
struct i915_drm_winsys *idws = i915_drm_winsys(iws);
struct i915_drm_batchbuffer *batch = CALLOC_STRUCT(i915_drm_batchbuffer);
batch->actual_size = idws->max_batch_size;
@ -84,18 +84,18 @@ intel_drm_batchbuffer_create(struct intel_winsys *iws)
batch->base.iws = iws;
intel_drm_batchbuffer_reset(batch);
i915_drm_batchbuffer_reset(batch);
return &batch->base;
}
static int
intel_drm_batchbuffer_reloc(struct intel_batchbuffer *ibatch,
struct intel_buffer *buffer,
enum intel_buffer_usage usage,
i915_drm_batchbuffer_reloc(struct i915_winsys_batchbuffer *ibatch,
struct i915_winsys_buffer *buffer,
enum i915_winsys_buffer_usage usage,
unsigned pre_add)
{
struct intel_drm_batchbuffer *batch = intel_drm_batchbuffer(ibatch);
struct i915_drm_batchbuffer *batch = i915_drm_batchbuffer(ibatch);
unsigned write_domain = 0;
unsigned read_domain = 0;
unsigned offset;
@ -103,23 +103,23 @@ intel_drm_batchbuffer_reloc(struct intel_batchbuffer *ibatch,
assert(batch->base.relocs < batch->base.max_relocs);
if (usage == INTEL_USAGE_SAMPLER) {
if (usage == I915_USAGE_SAMPLER) {
write_domain = 0;
read_domain = I915_GEM_DOMAIN_SAMPLER;
} else if (usage == INTEL_USAGE_RENDER) {
} else if (usage == I915_USAGE_RENDER) {
write_domain = I915_GEM_DOMAIN_RENDER;
read_domain = I915_GEM_DOMAIN_RENDER;
} else if (usage == INTEL_USAGE_2D_TARGET) {
} else if (usage == I915_USAGE_2D_TARGET) {
write_domain = I915_GEM_DOMAIN_RENDER;
read_domain = I915_GEM_DOMAIN_RENDER;
} else if (usage == INTEL_USAGE_2D_SOURCE) {
} else if (usage == I915_USAGE_2D_SOURCE) {
write_domain = 0;
read_domain = I915_GEM_DOMAIN_RENDER;
} else if (usage == INTEL_USAGE_VERTEX) {
} else if (usage == I915_USAGE_VERTEX) {
write_domain = 0;
read_domain = I915_GEM_DOMAIN_VERTEX;
@ -145,15 +145,15 @@ intel_drm_batchbuffer_reloc(struct intel_batchbuffer *ibatch,
}
static void
intel_drm_batchbuffer_flush(struct intel_batchbuffer *ibatch,
i915_drm_batchbuffer_flush(struct i915_winsys_batchbuffer *ibatch,
struct pipe_fence_handle **fence)
{
struct intel_drm_batchbuffer *batch = intel_drm_batchbuffer(ibatch);
struct i915_drm_batchbuffer *batch = i915_drm_batchbuffer(ibatch);
unsigned used = 0;
int ret = 0;
int i;
assert(intel_batchbuffer_space(ibatch) >= 0);
assert(i915_winsys_batchbuffer_space(ibatch) >= 0);
used = batch->base.ptr - batch->base.map;
assert((used & 3) == 0);
@ -161,16 +161,16 @@ intel_drm_batchbuffer_flush(struct intel_batchbuffer *ibatch,
#ifdef INTEL_ALWAYS_FLUSH
/* MI_FLUSH | FLUSH_MAP_CACHE */
intel_batchbuffer_dword(ibatch, (0x4<<23)|(1<<0));
i915_winsys_batchbuffer_dword(ibatch, (0x4<<23)|(1<<0));
used += 4;
#endif
if ((used & 4) == 0) {
/* MI_NOOP */
intel_batchbuffer_dword(ibatch, 0);
i915_winsys_batchbuffer_dword(ibatch, 0);
}
/* MI_BATCH_BUFFER_END */
intel_batchbuffer_dword(ibatch, (0xA<<23));
i915_winsys_batchbuffer_dword(ibatch, (0xA<<23));
used = batch->base.ptr - batch->base.map;
assert((used & 4) == 0);
@ -189,7 +189,7 @@ intel_drm_batchbuffer_flush(struct intel_batchbuffer *ibatch,
ret = drm_intel_bo_exec(batch->bo, used, NULL, 0, 0);
assert(ret == 0);
if (intel_drm_winsys(ibatch->iws)->dump_cmd) {
if (i915_drm_winsys(ibatch->iws)->dump_cmd) {
unsigned *ptr;
drm_intel_bo_map(batch->bo, FALSE);
ptr = (unsigned*)batch->bo->virtual;
@ -212,19 +212,19 @@ intel_drm_batchbuffer_flush(struct intel_batchbuffer *ibatch,
#ifdef INTEL_RUN_SYNC
/* we run synced to GPU so just pass null */
(*fence) = intel_drm_fence_create(NULL);
(*fence) = i915_drm_fence_create(NULL);
#else
(*fence) = intel_drm_fence_create(batch->bo);
(*fence) = i915_drm_fence_create(batch->bo);
#endif
}
intel_drm_batchbuffer_reset(batch);
i915_drm_batchbuffer_reset(batch);
}
static void
intel_drm_batchbuffer_destroy(struct intel_batchbuffer *ibatch)
i915_drm_batchbuffer_destroy(struct i915_winsys_batchbuffer *ibatch)
{
struct intel_drm_batchbuffer *batch = intel_drm_batchbuffer(ibatch);
struct i915_drm_batchbuffer *batch = i915_drm_batchbuffer(ibatch);
if (batch->bo)
drm_intel_bo_unreference(batch->bo);
@ -235,10 +235,10 @@ intel_drm_batchbuffer_destroy(struct intel_batchbuffer *ibatch)
FREE(batch);
}
void intel_drm_winsys_init_batchbuffer_functions(struct intel_drm_winsys *idws)
void i915_drm_winsys_init_batchbuffer_functions(struct i915_drm_winsys *idws)
{
idws->base.batchbuffer_create = intel_drm_batchbuffer_create;
idws->base.batchbuffer_reloc = intel_drm_batchbuffer_reloc;
idws->base.batchbuffer_flush = intel_drm_batchbuffer_flush;
idws->base.batchbuffer_destroy = intel_drm_batchbuffer_destroy;
idws->base.batchbuffer_create = i915_drm_batchbuffer_create;
idws->base.batchbuffer_reloc = i915_drm_batchbuffer_reloc;
idws->base.batchbuffer_flush = i915_drm_batchbuffer_flush;
idws->base.batchbuffer_destroy = i915_drm_batchbuffer_destroy;
}

98
src/gallium/winsys/i915/drm/intel_drm_buffer.c → src/gallium/winsys/i915/drm/i915_drm_buffer.c
View File

@ -1,17 +1,17 @@
#include "state_tracker/drm_api.h"
#include "intel_drm_winsys.h"
#include "i915_drm_winsys.h"
#include "util/u_memory.h"
#include "i915_drm.h"
static struct intel_buffer *
intel_drm_buffer_create(struct intel_winsys *iws,
static struct i915_winsys_buffer *
i915_drm_buffer_create(struct i915_winsys *iws,
unsigned size, unsigned alignment,
enum intel_buffer_type type)
enum i915_winsys_buffer_type type)
{
struct intel_drm_buffer *buf = CALLOC_STRUCT(intel_drm_buffer);
struct intel_drm_winsys *idws = intel_drm_winsys(iws);
struct i915_drm_buffer *buf = CALLOC_STRUCT(i915_drm_buffer);
struct i915_drm_winsys *idws = i915_drm_winsys(iws);
drm_intel_bufmgr *pool;
char *name;
@ -23,14 +23,14 @@ intel_drm_buffer_create(struct intel_winsys *iws,
buf->flink = 0;
buf->map_gtt = FALSE;
if (type == INTEL_NEW_TEXTURE) {
if (type == I915_NEW_TEXTURE) {
name = "gallium3d_texture";
pool = idws->pools.gem;
} else if (type == INTEL_NEW_VERTEX) {
} else if (type == I915_NEW_VERTEX) {
name = "gallium3d_vertex";
pool = idws->pools.gem;
buf->map_gtt = TRUE;
} else if (type == INTEL_NEW_SCANOUT) {
} else if (type == I915_NEW_SCANOUT) {
name = "gallium3d_scanout";
pool = idws->pools.gem;
buf->map_gtt = TRUE;
@ -45,7 +45,7 @@ intel_drm_buffer_create(struct intel_winsys *iws,
if (!buf->bo)
goto err;
return (struct intel_buffer *)buf;
return (struct i915_winsys_buffer *)buf;
err:
assert(0);
@ -53,13 +53,13 @@ err:
return NULL;
}
static struct intel_buffer *
intel_drm_buffer_from_handle(struct intel_winsys *iws,
static struct i915_winsys_buffer *
i915_drm_buffer_from_handle(struct i915_winsys *iws,
struct winsys_handle *whandle,
unsigned *stride)
{
struct intel_drm_winsys *idws = intel_drm_winsys(iws);
struct intel_drm_buffer *buf = CALLOC_STRUCT(intel_drm_buffer);
struct i915_drm_winsys *idws = i915_drm_winsys(iws);
struct i915_drm_buffer *buf = CALLOC_STRUCT(i915_drm_buffer);
uint32_t tile = 0, swizzle = 0;
if (!buf)
@ -74,12 +74,12 @@ intel_drm_buffer_from_handle(struct intel_winsys *iws,
goto err;
drm_intel_bo_get_tiling(buf->bo, &tile, &swizzle);
if (tile != INTEL_TILE_NONE)
if (tile != I915_TILE_NONE)
buf->map_gtt = TRUE;
*stride = whandle->stride;
return (struct intel_buffer *)buf;
return (struct i915_winsys_buffer *)buf;
err:
FREE(buf);
@ -87,12 +87,12 @@ err:
}
static boolean
intel_drm_buffer_get_handle(struct intel_winsys *iws,
struct intel_buffer *buffer,
i915_drm_buffer_get_handle(struct i915_winsys *iws,
struct i915_winsys_buffer *buffer,
struct winsys_handle *whandle,
unsigned stride)
{
struct intel_drm_buffer *buf = intel_drm_buffer(buffer);
struct i915_drm_buffer *buf = i915_drm_buffer(buffer);
if (whandle->type == DRM_API_HANDLE_TYPE_SHARED) {
if (!buf->flinked) {
@ -114,17 +114,17 @@ intel_drm_buffer_get_handle(struct intel_winsys *iws,
}
static int
intel_drm_buffer_set_fence_reg(struct intel_winsys *iws,
struct intel_buffer *buffer,
i915_drm_buffer_set_fence_reg(struct i915_winsys *iws,
struct i915_winsys_buffer *buffer,
unsigned stride,
enum intel_buffer_tile tile)
enum i915_winsys_buffer_tile tile)
{
struct intel_drm_buffer *buf = intel_drm_buffer(buffer);
assert(I915_TILING_NONE == INTEL_TILE_NONE);
assert(I915_TILING_X == INTEL_TILE_X);
assert(I915_TILING_Y == INTEL_TILE_Y);
struct i915_drm_buffer *buf = i915_drm_buffer(buffer);
assert(I915_TILING_NONE == I915_TILE_NONE);
assert(I915_TILING_X == I915_TILE_X);
assert(I915_TILING_Y == I915_TILE_Y);
if (tile != INTEL_TILE_NONE) {
if (tile != I915_TILE_NONE) {
assert(buf->map_count == 0);
buf->map_gtt = TRUE;
}
@ -133,11 +133,11 @@ intel_drm_buffer_set_fence_reg(struct intel_winsys *iws,
}
static void *
intel_drm_buffer_map(struct intel_winsys *iws,
struct intel_buffer *buffer,
i915_drm_buffer_map(struct i915_winsys *iws,
struct i915_winsys_buffer *buffer,
boolean write)
{
struct intel_drm_buffer *buf = intel_drm_buffer(buffer);
struct i915_drm_buffer *buf = i915_drm_buffer(buffer);
drm_intel_bo *bo = intel_bo(buffer);
int ret = 0;
@ -163,10 +163,10 @@ out:
}
static void
intel_drm_buffer_unmap(struct intel_winsys *iws,
struct intel_buffer *buffer)
i915_drm_buffer_unmap(struct i915_winsys *iws,
struct i915_winsys_buffer *buffer)
{
struct intel_drm_buffer *buf = intel_drm_buffer(buffer);
struct i915_drm_buffer *buf = i915_drm_buffer(buffer);
if (--buf->map_count)
return;
@ -178,40 +178,40 @@ intel_drm_buffer_unmap(struct intel_winsys *iws,
}
static int
intel_drm_buffer_write(struct intel_winsys *iws,
struct intel_buffer *buffer,
i915_drm_buffer_write(struct i915_winsys *iws,
struct i915_winsys_buffer *buffer,
size_t offset,
size_t size,
const void *data)
{
struct intel_drm_buffer *buf = intel_drm_buffer(buffer);
struct i915_drm_buffer *buf = i915_drm_buffer(buffer);
return drm_intel_bo_subdata(buf->bo, offset, size, (void*)data);
}
static void
intel_drm_buffer_destroy(struct intel_winsys *iws,
struct intel_buffer *buffer)
i915_drm_buffer_destroy(struct i915_winsys *iws,
struct i915_winsys_buffer *buffer)
{
drm_intel_bo_unreference(intel_bo(buffer));
#ifdef DEBUG
intel_drm_buffer(buffer)->magic = 0;
intel_drm_buffer(buffer)->bo = NULL;
i915_drm_buffer(buffer)->magic = 0;
i915_drm_buffer(buffer)->bo = NULL;
#endif
FREE(buffer);
}
void
intel_drm_winsys_init_buffer_functions(struct intel_drm_winsys *idws)
i915_drm_winsys_init_buffer_functions(struct i915_drm_winsys *idws)
{
idws->base.buffer_create = intel_drm_buffer_create;
idws->base.buffer_from_handle = intel_drm_buffer_from_handle;
idws->base.buffer_get_handle = intel_drm_buffer_get_handle;
idws->base.buffer_set_fence_reg = intel_drm_buffer_set_fence_reg;
idws->base.buffer_map = intel_drm_buffer_map;
idws->base.buffer_unmap = intel_drm_buffer_unmap;
idws->base.buffer_write = intel_drm_buffer_write;
idws->base.buffer_destroy = intel_drm_buffer_destroy;
idws->base.buffer_create = i915_drm_buffer_create;
idws->base.buffer_from_handle = i915_drm_buffer_from_handle;
idws->base.buffer_get_handle = i915_drm_buffer_get_handle;
idws->base.buffer_set_fence_reg = i915_drm_buffer_set_fence_reg;
idws->base.buffer_map = i915_drm_buffer_map;
idws->base.buffer_unmap = i915_drm_buffer_unmap;
idws->base.buffer_write = i915_drm_buffer_write;
idws->base.buffer_destroy = i915_drm_buffer_destroy;
}

30
src/gallium/winsys/i915/drm/intel_drm_fence.c → src/gallium/winsys/i915/drm/i915_drm_fence.c
View File

@ -1,5 +1,5 @@
#include "intel_drm_winsys.h"
#include "i915_drm_winsys.h"
#include "util/u_memory.h"
#include "util/u_atomic.h"
#include "util/u_inlines.h"
@ -10,7 +10,7 @@
* They work by keeping the batchbuffer around and checking if that has
* been idled. If bo is NULL fence has expired.
*/
struct intel_drm_fence
struct i915_drm_fence
{
struct pipe_reference reference;
drm_intel_bo *bo;
@ -18,9 +18,9 @@ struct intel_drm_fence
struct pipe_fence_handle *
intel_drm_fence_create(drm_intel_bo *bo)
i915_drm_fence_create(drm_intel_bo *bo)
{
struct intel_drm_fence *fence = CALLOC_STRUCT(intel_drm_fence);
struct i915_drm_fence *fence = CALLOC_STRUCT(i915_drm_fence);
pipe_reference_init(&fence->reference, 1);
/* bo is null if fence already expired */
@ -33,14 +33,14 @@ intel_drm_fence_create(drm_intel_bo *bo)
}
static void
intel_drm_fence_reference(struct intel_winsys *iws,
i915_drm_fence_reference(struct i915_winsys *iws,
struct pipe_fence_handle **ptr,
struct pipe_fence_handle *fence)
{
struct intel_drm_fence *old = (struct intel_drm_fence *)*ptr;
struct intel_drm_fence *f = (struct intel_drm_fence *)fence;
struct i915_drm_fence *old = (struct i915_drm_fence *)*ptr;
struct i915_drm_fence *f = (struct i915_drm_fence *)fence;
if (pipe_reference(&((struct intel_drm_fence *)(*ptr))->reference, &f->reference)) {
if (pipe_reference(&((struct i915_drm_fence *)(*ptr))->reference, &f->reference)) {
if (old->bo)
drm_intel_bo_unreference(old->bo);
FREE(old);
@ -49,7 +49,7 @@ intel_drm_fence_reference(struct intel_winsys *iws,
}
static int
intel_drm_fence_signalled(struct intel_winsys *iws,
i915_drm_fence_signalled(struct i915_winsys *iws,
struct pipe_fence_handle *fence)
{
assert(0);
@ -58,10 +58,10 @@ intel_drm_fence_signalled(struct intel_winsys *iws,
}
static int
intel_drm_fence_finish(struct intel_winsys *iws,
i915_drm_fence_finish(struct i915_winsys *iws,
struct pipe_fence_handle *fence)
{
struct intel_drm_fence *f = (struct intel_drm_fence *)fence;
struct i915_drm_fence *f = (struct i915_drm_fence *)fence;
/* fence already expired */
if (!f->bo)
@ -75,9 +75,9 @@ intel_drm_fence_finish(struct intel_winsys *iws,
}
void
intel_drm_winsys_init_fence_functions(struct intel_drm_winsys *idws)
i915_drm_winsys_init_fence_functions(struct i915_drm_winsys *idws)
{
idws->base.fence_reference = intel_drm_fence_reference;
idws->base.fence_signalled = intel_drm_fence_signalled;
idws->base.fence_finish = intel_drm_fence_finish;
idws->base.fence_reference = i915_drm_fence_reference;
idws->base.fence_signalled = i915_drm_fence_signalled;
idws->base.fence_finish = i915_drm_fence_finish;
}

77
src/gallium/winsys/i915/drm/i915_drm_winsys.h Normal file
View File

@ -0,0 +1,77 @@
#ifndef INTEL_DRM_WINSYS_H
#define INTEL_DRM_WINSYS_H
#include "i915/i915_batchbuffer.h"
#include "drm.h"
#include "intel_bufmgr.h"
/*
* Winsys
*/
struct i915_drm_winsys
{
struct i915_winsys base;
boolean dump_cmd;
int fd; /**< Drm file discriptor */
unsigned id;
size_t max_batch_size;
struct {
drm_intel_bufmgr *gem;
} pools;
};
static INLINE struct i915_drm_winsys *
i915_drm_winsys(struct i915_winsys *iws)
{
return (struct i915_drm_winsys *)iws;
}
struct i915_drm_winsys * i915_drm_winsys_create(int fd, unsigned pci_id);
struct pipe_fence_handle * i915_drm_fence_create(drm_intel_bo *bo);
void i915_drm_winsys_init_batchbuffer_functions(struct i915_drm_winsys *idws);
void i915_drm_winsys_init_buffer_functions(struct i915_drm_winsys *idws);
void i915_drm_winsys_init_fence_functions(struct i915_drm_winsys *idws);
/*
* Buffer
*/
struct i915_drm_buffer {
unsigned magic;
drm_intel_bo *bo;
void *ptr;
unsigned map_count;
boolean map_gtt;
boolean flinked;
unsigned flink;
};
static INLINE struct i915_drm_buffer *
i915_drm_buffer(struct i915_winsys_buffer *buffer)
{
return (struct i915_drm_buffer *)buffer;
}
static INLINE drm_intel_bo *
intel_bo(struct i915_winsys_buffer *buffer)
{
return i915_drm_buffer(buffer)->bo;
}
#endif

77
src/gallium/winsys/i915/drm/intel_drm_winsys.h
View File

@ -1,77 +0,0 @@
#ifndef INTEL_DRM_WINSYS_H
#define INTEL_DRM_WINSYS_H
#include "i915/intel_batchbuffer.h"
#include "drm.h"
#include "intel_bufmgr.h"
/*
* Winsys
*/
struct intel_drm_winsys
{
struct intel_winsys base;
boolean dump_cmd;
int fd; /**< Drm file discriptor */
unsigned id;
size_t max_batch_size;
struct {
drm_intel_bufmgr *gem;
} pools;
};
static INLINE struct intel_drm_winsys *
intel_drm_winsys(struct intel_winsys *iws)
{
return (struct intel_drm_winsys *)iws;
}
struct intel_drm_winsys * intel_drm_winsys_create(int fd, unsigned pci_id);
struct pipe_fence_handle * intel_drm_fence_create(drm_intel_bo *bo);
void intel_drm_winsys_init_batchbuffer_functions(struct intel_drm_winsys *idws);
void intel_drm_winsys_init_buffer_functions(struct intel_drm_winsys *idws);
void intel_drm_winsys_init_fence_functions(struct intel_drm_winsys *idws);
/*
* Buffer
*/
struct intel_drm_buffer {
unsigned magic;
drm_intel_bo *bo;
void *ptr;
unsigned map_count;
boolean map_gtt;
boolean flinked;
unsigned flink;
};
static INLINE struct intel_drm_buffer *
intel_drm_buffer(struct intel_buffer *buffer)
{
return (struct intel_drm_buffer *)buffer;
}
static INLINE drm_intel_bo *
intel_bo(struct intel_buffer *buffer)
{
return intel_drm_buffer(buffer)->bo;
}
#endif