/*
* Copyright 2010 Jerome Glisse <glisse@freedesktop.org>
- * Copyright 2014,2015 Advanced Micro Devices, Inc.
+ * Copyright 2015 Advanced Micro Devices, Inc.
+ * 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"),
* 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.
- *
- * Authors:
- * Jerome Glisse
*/
#include "sid.h"
uint64_t src_offset,
uint64_t size)
{
- struct radeon_winsys_cs *cs = ctx->b.dma.cs;
+ struct radeon_cmdbuf *cs = ctx->dma_cs;
unsigned i, ncopy, csize;
- struct r600_resource *rdst = r600_resource(dst);
- struct r600_resource *rsrc = r600_resource(src);
+ unsigned align = ~0u;
+ struct si_resource *sdst = si_resource(dst);
+ struct si_resource *ssrc = si_resource(src);
/* Mark the buffer range of destination as valid (initialized),
* so that transfer_map knows it should wait for the GPU when mapping
* that range. */
- util_range_add(&rdst->valid_buffer_range, dst_offset,
+ util_range_add(dst, &sdst->valid_buffer_range, dst_offset,
dst_offset + size);
- dst_offset += rdst->gpu_address;
- src_offset += rsrc->gpu_address;
+ dst_offset += sdst->gpu_address;
+ src_offset += ssrc->gpu_address;
ncopy = DIV_ROUND_UP(size, CIK_SDMA_COPY_MAX_SIZE);
- r600_need_dma_space(&ctx->b, ncopy * 7, rdst, rsrc);
+
+ /* Align copy size to dw if src/dst address are dw aligned */
+ if ((src_offset & 0x3) == 0 &&
+ (dst_offset & 0x3) == 0 &&
+ size > 4 &&
+ (size & 3) != 0) {
+ align = ~0x3u;
+ ncopy++;
+ }
+
+ si_need_dma_space(ctx, ncopy * 7, sdst, ssrc);
for (i = 0; i < ncopy; i++) {
- csize = MIN2(size, CIK_SDMA_COPY_MAX_SIZE);
+ csize = size >= 4 ? MIN2(size & align, CIK_SDMA_COPY_MAX_SIZE) : size;
radeon_emit(cs, CIK_SDMA_PACKET(CIK_SDMA_OPCODE_COPY,
CIK_SDMA_COPY_SUB_OPCODE_LINEAR,
0));
- radeon_emit(cs, ctx->b.chip_class >= GFX9 ? csize - 1 : csize);
+ radeon_emit(cs, ctx->chip_class >= GFX9 ? csize - 1 : csize);
radeon_emit(cs, 0); /* src/dst endian swap */
radeon_emit(cs, src_offset);
radeon_emit(cs, src_offset >> 32);
}
}
-static void cik_sdma_clear_buffer(struct pipe_context *ctx,
- struct pipe_resource *dst,
- uint64_t offset,
- uint64_t size,
- unsigned clear_value)
-{
- struct si_context *sctx = (struct si_context *)ctx;
- struct radeon_winsys_cs *cs = sctx->b.dma.cs;
- unsigned i, ncopy, csize;
- struct r600_resource *rdst = r600_resource(dst);
-
- if (!cs || offset % 4 != 0 || size % 4 != 0) {
- ctx->clear_buffer(ctx, dst, offset, size, &clear_value, 4);
- return;
- }
-
- /* Mark the buffer range of destination as valid (initialized),
- * so that transfer_map knows it should wait for the GPU when mapping
- * that range. */
- util_range_add(&rdst->valid_buffer_range, offset, offset + size);
-
- offset += rdst->gpu_address;
-
- /* the same maximum size as for copying */
- ncopy = DIV_ROUND_UP(size, CIK_SDMA_COPY_MAX_SIZE);
- r600_need_dma_space(&sctx->b, ncopy * 5, rdst, NULL);
-
- for (i = 0; i < ncopy; i++) {
- csize = MIN2(size, CIK_SDMA_COPY_MAX_SIZE);
- radeon_emit(cs, CIK_SDMA_PACKET(CIK_SDMA_PACKET_CONSTANT_FILL, 0,
- 0x8000 /* dword copy */));
- radeon_emit(cs, offset);
- radeon_emit(cs, offset >> 32);
- radeon_emit(cs, clear_value);
- radeon_emit(cs, sctx->b.chip_class >= GFX9 ? csize - 1 : csize);
- offset += csize;
- size -= csize;
- }
-}
-
static unsigned minify_as_blocks(unsigned width, unsigned level, unsigned blk_w)
{
width = u_minify(width, level);
}
static unsigned encode_tile_info(struct si_context *sctx,
- struct r600_texture *tex, unsigned level,
+ struct si_texture *tex, unsigned level,
bool set_bpp)
{
- struct radeon_info *info = &sctx->screen->b.info;
+ struct radeon_info *info = &sctx->screen->info;
unsigned tile_index = tex->surface.u.legacy.tiling_index[level];
unsigned macro_tile_index = tex->surface.u.legacy.macro_tile_index;
unsigned tile_mode = info->si_tile_mode_array[tile_index];
unsigned src_level,
const struct pipe_box *src_box)
{
- struct radeon_info *info = &sctx->screen->b.info;
- struct r600_texture *rsrc = (struct r600_texture*)src;
- struct r600_texture *rdst = (struct r600_texture*)dst;
- unsigned bpp = rdst->surface.bpe;
- uint64_t dst_address = rdst->resource.gpu_address +
- rdst->surface.u.legacy.level[dst_level].offset;
- uint64_t src_address = rsrc->resource.gpu_address +
- rsrc->surface.u.legacy.level[src_level].offset;
- unsigned dst_mode = rdst->surface.u.legacy.level[dst_level].mode;
- unsigned src_mode = rsrc->surface.u.legacy.level[src_level].mode;
- unsigned dst_tile_index = rdst->surface.u.legacy.tiling_index[dst_level];
- unsigned src_tile_index = rsrc->surface.u.legacy.tiling_index[src_level];
+ struct radeon_info *info = &sctx->screen->info;
+ struct si_texture *ssrc = (struct si_texture*)src;
+ struct si_texture *sdst = (struct si_texture*)dst;
+ unsigned bpp = sdst->surface.bpe;
+ uint64_t dst_address = sdst->buffer.gpu_address +
+ sdst->surface.u.legacy.level[dst_level].offset;
+ uint64_t src_address = ssrc->buffer.gpu_address +
+ ssrc->surface.u.legacy.level[src_level].offset;
+ unsigned dst_mode = sdst->surface.u.legacy.level[dst_level].mode;
+ unsigned src_mode = ssrc->surface.u.legacy.level[src_level].mode;
+ unsigned dst_tile_index = sdst->surface.u.legacy.tiling_index[dst_level];
+ unsigned src_tile_index = ssrc->surface.u.legacy.tiling_index[src_level];
unsigned dst_tile_mode = info->si_tile_mode_array[dst_tile_index];
unsigned src_tile_mode = info->si_tile_mode_array[src_tile_index];
unsigned dst_micro_mode = G_009910_MICRO_TILE_MODE_NEW(dst_tile_mode);
unsigned src_micro_mode = G_009910_MICRO_TILE_MODE_NEW(src_tile_mode);
- unsigned dst_pitch = rdst->surface.u.legacy.level[dst_level].nblk_x;
- unsigned src_pitch = rsrc->surface.u.legacy.level[src_level].nblk_x;
- uint64_t dst_slice_pitch = rdst->surface.u.legacy.level[dst_level].slice_size / bpp;
- uint64_t src_slice_pitch = rsrc->surface.u.legacy.level[src_level].slice_size / bpp;
- unsigned dst_width = minify_as_blocks(rdst->resource.b.b.width0,
- dst_level, rdst->surface.blk_w);
- unsigned src_width = minify_as_blocks(rsrc->resource.b.b.width0,
- src_level, rsrc->surface.blk_w);
- unsigned dst_height = minify_as_blocks(rdst->resource.b.b.height0,
- dst_level, rdst->surface.blk_h);
- unsigned src_height = minify_as_blocks(rsrc->resource.b.b.height0,
- src_level, rsrc->surface.blk_h);
- unsigned srcx = src_box->x / rsrc->surface.blk_w;
- unsigned srcy = src_box->y / rsrc->surface.blk_h;
+ unsigned dst_tile_swizzle = dst_mode == RADEON_SURF_MODE_2D ?
+ sdst->surface.tile_swizzle : 0;
+ unsigned src_tile_swizzle = src_mode == RADEON_SURF_MODE_2D ?
+ ssrc->surface.tile_swizzle : 0;
+ unsigned dst_pitch = sdst->surface.u.legacy.level[dst_level].nblk_x;
+ unsigned src_pitch = ssrc->surface.u.legacy.level[src_level].nblk_x;
+ uint64_t dst_slice_pitch = ((uint64_t)sdst->surface.u.legacy.level[dst_level].slice_size_dw * 4) / bpp;
+ uint64_t src_slice_pitch = ((uint64_t)ssrc->surface.u.legacy.level[src_level].slice_size_dw * 4) / bpp;
+ unsigned dst_width = minify_as_blocks(sdst->buffer.b.b.width0,
+ dst_level, sdst->surface.blk_w);
+ unsigned src_width = minify_as_blocks(ssrc->buffer.b.b.width0,
+ src_level, ssrc->surface.blk_w);
+ unsigned dst_height = minify_as_blocks(sdst->buffer.b.b.height0,
+ dst_level, sdst->surface.blk_h);
+ unsigned src_height = minify_as_blocks(ssrc->buffer.b.b.height0,
+ src_level, ssrc->surface.blk_h);
+ unsigned srcx = src_box->x / ssrc->surface.blk_w;
+ unsigned srcy = src_box->y / ssrc->surface.blk_h;
unsigned srcz = src_box->z;
- unsigned copy_width = DIV_ROUND_UP(src_box->width, rsrc->surface.blk_w);
- unsigned copy_height = DIV_ROUND_UP(src_box->height, rsrc->surface.blk_h);
+ unsigned copy_width = DIV_ROUND_UP(src_box->width, ssrc->surface.blk_w);
+ unsigned copy_height = DIV_ROUND_UP(src_box->height, ssrc->surface.blk_h);
unsigned copy_depth = src_box->depth;
assert(src_level <= src->last_level);
assert(dst_level <= dst->last_level);
- assert(rdst->surface.u.legacy.level[dst_level].offset +
+ assert(sdst->surface.u.legacy.level[dst_level].offset +
dst_slice_pitch * bpp * (dstz + src_box->depth) <=
- rdst->resource.buf->size);
- assert(rsrc->surface.u.legacy.level[src_level].offset +
+ sdst->buffer.buf->size);
+ assert(ssrc->surface.u.legacy.level[src_level].offset +
src_slice_pitch * bpp * (srcz + src_box->depth) <=
- rsrc->resource.buf->size);
+ ssrc->buffer.buf->size);
- if (!r600_prepare_for_dma_blit(&sctx->b, rdst, dst_level, dstx, dsty,
- dstz, rsrc, src_level, src_box))
+ if (!si_prepare_for_dma_blit(sctx, sdst, dst_level, dstx, dsty,
+ dstz, ssrc, src_level, src_box))
return false;
- dstx /= rdst->surface.blk_w;
- dsty /= rdst->surface.blk_h;
+ dstx /= sdst->surface.blk_w;
+ dsty /= sdst->surface.blk_h;
if (srcx >= (1 << 14) ||
srcy >= (1 << 14) ||
dstz >= (1 << 11))
return false;
+ dst_address |= dst_tile_swizzle << 8;
+ src_address |= src_tile_swizzle << 8;
+
/* Linear -> linear sub-window copy. */
if (dst_mode == RADEON_SURF_MODE_LINEAR_ALIGNED &&
src_mode == RADEON_SURF_MODE_LINEAR_ALIGNED &&
copy_width <= (1 << 14) &&
copy_height <= (1 << 14) &&
copy_depth <= (1 << 11) &&
- /* HW limitation - CIK: */
- (sctx->b.chip_class != CIK ||
+ /* HW limitation - GFX7: */
+ (sctx->chip_class != GFX7 ||
(copy_width < (1 << 14) &&
copy_height < (1 << 14) &&
copy_depth < (1 << 11))) &&
- /* HW limitation - some CIK parts: */
- ((sctx->b.family != CHIP_BONAIRE &&
- sctx->b.family != CHIP_KAVERI) ||
+ /* HW limitation - some GFX7 parts: */
+ ((sctx->family != CHIP_BONAIRE &&
+ sctx->family != CHIP_KAVERI) ||
(srcx + copy_width != (1 << 14) &&
srcy + copy_height != (1 << 14)))) {
- struct radeon_winsys_cs *cs = sctx->b.dma.cs;
+ struct radeon_cmdbuf *cs = sctx->dma_cs;
- r600_need_dma_space(&sctx->b, 13, &rdst->resource, &rsrc->resource);
+ si_need_dma_space(sctx, 13, &sdst->buffer, &ssrc->buffer);
radeon_emit(cs, CIK_SDMA_PACKET(CIK_SDMA_OPCODE_COPY,
CIK_SDMA_COPY_SUB_OPCODE_LINEAR_SUB_WINDOW, 0) |
radeon_emit(cs, dstx | (dsty << 16));
radeon_emit(cs, dstz | ((dst_pitch - 1) << 16));
radeon_emit(cs, dst_slice_pitch - 1);
- if (sctx->b.chip_class == CIK) {
+ if (sctx->chip_class == GFX7) {
radeon_emit(cs, copy_width | (copy_height << 16));
radeon_emit(cs, copy_depth);
} else {
/* Tiled <-> linear sub-window copy. */
if ((src_mode >= RADEON_SURF_MODE_1D) != (dst_mode >= RADEON_SURF_MODE_1D)) {
- struct r600_texture *tiled = src_mode >= RADEON_SURF_MODE_1D ? rsrc : rdst;
- struct r600_texture *linear = tiled == rsrc ? rdst : rsrc;
- unsigned tiled_level = tiled == rsrc ? src_level : dst_level;
- unsigned linear_level = linear == rsrc ? src_level : dst_level;
- unsigned tiled_x = tiled == rsrc ? srcx : dstx;
- unsigned linear_x = linear == rsrc ? srcx : dstx;
- unsigned tiled_y = tiled == rsrc ? srcy : dsty;
- unsigned linear_y = linear == rsrc ? srcy : dsty;
- unsigned tiled_z = tiled == rsrc ? srcz : dstz;
- unsigned linear_z = linear == rsrc ? srcz : dstz;
- unsigned tiled_width = tiled == rsrc ? src_width : dst_width;
- unsigned linear_width = linear == rsrc ? src_width : dst_width;
- unsigned tiled_pitch = tiled == rsrc ? src_pitch : dst_pitch;
- unsigned linear_pitch = linear == rsrc ? src_pitch : dst_pitch;
- unsigned tiled_slice_pitch = tiled == rsrc ? src_slice_pitch : dst_slice_pitch;
- unsigned linear_slice_pitch = linear == rsrc ? src_slice_pitch : dst_slice_pitch;
- uint64_t tiled_address = tiled == rsrc ? src_address : dst_address;
- uint64_t linear_address = linear == rsrc ? src_address : dst_address;
- unsigned tiled_micro_mode = tiled == rsrc ? src_micro_mode : dst_micro_mode;
+ struct si_texture *tiled = src_mode >= RADEON_SURF_MODE_1D ? ssrc : sdst;
+ struct si_texture *linear = tiled == ssrc ? sdst : ssrc;
+ unsigned tiled_level = tiled == ssrc ? src_level : dst_level;
+ unsigned linear_level = linear == ssrc ? src_level : dst_level;
+ unsigned tiled_x = tiled == ssrc ? srcx : dstx;
+ unsigned linear_x = linear == ssrc ? srcx : dstx;
+ unsigned tiled_y = tiled == ssrc ? srcy : dsty;
+ unsigned linear_y = linear == ssrc ? srcy : dsty;
+ unsigned tiled_z = tiled == ssrc ? srcz : dstz;
+ unsigned linear_z = linear == ssrc ? srcz : dstz;
+ unsigned tiled_width = tiled == ssrc ? src_width : dst_width;
+ unsigned linear_width = linear == ssrc ? src_width : dst_width;
+ unsigned tiled_pitch = tiled == ssrc ? src_pitch : dst_pitch;
+ unsigned linear_pitch = linear == ssrc ? src_pitch : dst_pitch;
+ unsigned tiled_slice_pitch = tiled == ssrc ? src_slice_pitch : dst_slice_pitch;
+ unsigned linear_slice_pitch = linear == ssrc ? src_slice_pitch : dst_slice_pitch;
+ uint64_t tiled_address = tiled == ssrc ? src_address : dst_address;
+ uint64_t linear_address = linear == ssrc ? src_address : dst_address;
+ unsigned tiled_micro_mode = tiled == ssrc ? src_micro_mode : dst_micro_mode;
assert(tiled_pitch % 8 == 0);
assert(tiled_slice_pitch % 64 == 0);
copy_width_aligned = align(copy_width, xalign);
/* HW limitations. */
- if ((sctx->b.family == CHIP_BONAIRE ||
- sctx->b.family == CHIP_KAVERI) &&
+ if ((sctx->family == CHIP_BONAIRE ||
+ sctx->family == CHIP_KAVERI) &&
linear_pitch - 1 == 0x3fff &&
bpp == 16)
return false;
- if (sctx->b.chip_class == CIK &&
+ if (sctx->chip_class == GFX7 &&
(copy_width_aligned == (1 << 14) ||
copy_height == (1 << 14) ||
copy_depth == (1 << 11)))
return false;
- if ((sctx->b.family == CHIP_BONAIRE ||
- sctx->b.family == CHIP_KAVERI ||
- sctx->b.family == CHIP_KABINI ||
- sctx->b.family == CHIP_MULLINS) &&
+ if ((sctx->family == CHIP_BONAIRE ||
+ sctx->family == CHIP_KAVERI ||
+ sctx->family == CHIP_KABINI) &&
(tiled_x + copy_width == (1 << 14) ||
tiled_y + copy_height == (1 << 14)))
return false;
copy_width_aligned <= (1 << 14) &&
copy_height <= (1 << 14) &&
copy_depth <= (1 << 11)) {
- struct radeon_winsys_cs *cs = sctx->b.dma.cs;
- uint32_t direction = linear == rdst ? 1u << 31 : 0;
+ struct radeon_cmdbuf *cs = sctx->dma_cs;
+ uint32_t direction = linear == sdst ? 1u << 31 : 0;
- r600_need_dma_space(&sctx->b, 14, &rdst->resource, &rsrc->resource);
+ si_need_dma_space(sctx, 14, &sdst->buffer, &ssrc->buffer);
radeon_emit(cs, CIK_SDMA_PACKET(CIK_SDMA_OPCODE_COPY,
CIK_SDMA_COPY_SUB_OPCODE_TILED_SUB_WINDOW, 0) |
radeon_emit(cs, linear_x | (linear_y << 16));
radeon_emit(cs, linear_z | ((linear_pitch - 1) << 16));
radeon_emit(cs, linear_slice_pitch - 1);
- if (sctx->b.chip_class == CIK) {
+ if (sctx->chip_class == GFX7) {
radeon_emit(cs, copy_width_aligned | (copy_height << 16));
radeon_emit(cs, copy_depth);
} else {
/* check if these fit into the bitfields */
src_address % 256 == 0 &&
dst_address % 256 == 0 &&
- rsrc->surface.u.legacy.tile_split <= 4096 &&
- rdst->surface.u.legacy.tile_split <= 4096 &&
+ ssrc->surface.u.legacy.tile_split <= 4096 &&
+ sdst->surface.u.legacy.tile_split <= 4096 &&
dstx % 8 == 0 &&
dsty % 8 == 0 &&
srcx % 8 == 0 &&
srcy % 8 == 0 &&
- /* this can either be equal, or display->rotated (VI+ only) */
+ /* this can either be equal, or display->rotated (GFX8+ only) */
(src_micro_mode == dst_micro_mode ||
- (sctx->b.chip_class >= VI &&
+ (sctx->chip_class >= GFX8 &&
src_micro_mode == V_009910_ADDR_SURF_DISPLAY_MICRO_TILING &&
dst_micro_mode == V_009910_ADDR_SURF_ROTATED_MICRO_TILING))) {
assert(src_pitch % 8 == 0);
copy_depth <= (1 << 11) &&
copy_width_aligned % 8 == 0 &&
copy_height_aligned % 8 == 0 &&
- /* HW limitation - CIK: */
- (sctx->b.chip_class != CIK ||
+ /* HW limitation - GFX7: */
+ (sctx->chip_class != GFX7 ||
(copy_width_aligned < (1 << 14) &&
copy_height_aligned < (1 << 14) &&
copy_depth < (1 << 11))) &&
- /* HW limitation - some CIK parts: */
- ((sctx->b.family != CHIP_BONAIRE &&
- sctx->b.family != CHIP_KAVERI &&
- sctx->b.family != CHIP_KABINI &&
- sctx->b.family != CHIP_MULLINS) ||
+ /* HW limitation - some GFX7 parts: */
+ ((sctx->family != CHIP_BONAIRE &&
+ sctx->family != CHIP_KAVERI &&
+ sctx->family != CHIP_KABINI) ||
(srcx + copy_width_aligned != (1 << 14) &&
srcy + copy_height_aligned != (1 << 14) &&
dstx + copy_width != (1 << 14)))) {
- struct radeon_winsys_cs *cs = sctx->b.dma.cs;
+ struct radeon_cmdbuf *cs = sctx->dma_cs;
- r600_need_dma_space(&sctx->b, 15, &rdst->resource, &rsrc->resource);
+ si_need_dma_space(sctx, 15, &sdst->buffer, &ssrc->buffer);
radeon_emit(cs, CIK_SDMA_PACKET(CIK_SDMA_OPCODE_COPY,
CIK_SDMA_COPY_SUB_OPCODE_T2T_SUB_WINDOW, 0));
radeon_emit(cs, srcx | (srcy << 16));
radeon_emit(cs, srcz | (src_pitch_tile_max << 16));
radeon_emit(cs, src_slice_tile_max);
- radeon_emit(cs, encode_tile_info(sctx, rsrc, src_level, true));
+ radeon_emit(cs, encode_tile_info(sctx, ssrc, src_level, true));
radeon_emit(cs, dst_address);
radeon_emit(cs, dst_address >> 32);
radeon_emit(cs, dstx | (dsty << 16));
radeon_emit(cs, dstz | (dst_pitch_tile_max << 16));
radeon_emit(cs, dst_slice_tile_max);
- radeon_emit(cs, encode_tile_info(sctx, rdst, dst_level, false));
- if (sctx->b.chip_class == CIK) {
+ radeon_emit(cs, encode_tile_info(sctx, sdst, dst_level, false));
+ if (sctx->chip_class == GFX7) {
radeon_emit(cs, copy_width_aligned |
(copy_height_aligned << 16));
radeon_emit(cs, copy_depth);
{
struct si_context *sctx = (struct si_context *)ctx;
- if (!sctx->b.dma.cs)
+ if (!sctx->dma_cs ||
+ src->flags & PIPE_RESOURCE_FLAG_SPARSE ||
+ dst->flags & PIPE_RESOURCE_FLAG_SPARSE)
goto fallback;
- if (dst->target == PIPE_BUFFER && src->target == PIPE_BUFFER) {
+ /* If src is a buffer and dst is a texture, we are uploading metadata. */
+ if (src->target == PIPE_BUFFER) {
cik_sdma_copy_buffer(sctx, dst, src, dstx, src_box->x, src_box->width);
return;
}
- if ((sctx->b.chip_class == CIK || sctx->b.chip_class == VI) &&
+ /* SDMA causes corruption. See:
+ * https://bugs.freedesktop.org/show_bug.cgi?id=110575
+ * https://bugs.freedesktop.org/show_bug.cgi?id=110635
+ *
+ * Keep SDMA enabled on APUs.
+ */
+ if ((sctx->screen->debug_flags & DBG(FORCE_DMA) ||
+ !sctx->screen->info.has_dedicated_vram) &&
+ (sctx->chip_class == GFX7 || sctx->chip_class == GFX8) &&
cik_sdma_copy_texture(sctx, dst, dst_level, dstx, dsty, dstz,
src, src_level, src_box))
return;
void cik_init_sdma_functions(struct si_context *sctx)
{
- sctx->b.dma_copy = cik_sdma_copy;
- sctx->b.dma_clear_buffer = cik_sdma_clear_buffer;
+ sctx->dma_copy = cik_sdma_copy;
}
projects / mesa.git / blobdiff