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-rw-r--r--src/gallium/drivers/panfrost/pan_context.c12
-rw-r--r--src/gallium/drivers/panfrost/pan_fragment.c2
-rw-r--r--src/gallium/drivers/panfrost/pan_mfbd.c24
-rw-r--r--src/gallium/drivers/panfrost/pan_resource.c126
-rw-r--r--src/gallium/drivers/panfrost/pan_resource.h24
-rw-r--r--src/gallium/drivers/panfrost/pan_sfbd.c4
6 files changed, 98 insertions, 94 deletions
diff --git a/src/gallium/drivers/panfrost/pan_context.c b/src/gallium/drivers/panfrost/pan_context.c
index c78042d412d..139e0a1140c 100644
--- a/src/gallium/drivers/panfrost/pan_context.c
+++ b/src/gallium/drivers/panfrost/pan_context.c
@@ -797,7 +797,7 @@ panfrost_upload_tex(
unsigned last_layer = pview->u.tex.last_layer;
/* Lower-bit is set when sampling from colour AFBC */
- bool is_afbc = rsrc->bo->layout == PAN_AFBC;
+ bool is_afbc = rsrc->layout == PAN_AFBC;
bool is_zs = rsrc->base.bind & PIPE_BIND_DEPTH_STENCIL;
unsigned afbc_bit = (is_afbc && !is_zs) ? 1 : 0;
@@ -818,7 +818,7 @@ panfrost_upload_tex(
if (has_manual_stride) {
view->hw.payload[idx++] =
- rsrc->bo->slices[l].stride;
+ rsrc->slices[l].stride;
}
}
}
@@ -1469,7 +1469,7 @@ panfrost_draw_wallpaper(struct pipe_context *pipe)
struct panfrost_resource *rsrc = pan_resource(surf->texture);
unsigned level = surf->u.tex.level;
- if (!rsrc->bo->slices[level].initialized)
+ if (!rsrc->slices[level].initialized)
return;
/* Save the batch */
@@ -2203,7 +2203,7 @@ panfrost_create_sampler_view(
unsigned usage2_layout = 0x10;
- switch (prsrc->bo->layout) {
+ switch (prsrc->layout) {
case PAN_AFBC:
usage2_layout |= 0x8 | 0x4;
break;
@@ -2226,9 +2226,9 @@ panfrost_create_sampler_view(
unsigned first_level = template->u.tex.first_level;
unsigned last_level = template->u.tex.last_level;
- if (prsrc->bo->layout == PAN_LINEAR) {
+ if (prsrc->layout == PAN_LINEAR) {
for (unsigned l = first_level; l <= last_level; ++l) {
- unsigned actual_stride = prsrc->bo->slices[l].stride;
+ unsigned actual_stride = prsrc->slices[l].stride;
unsigned width = u_minify(texture->width0, l);
unsigned comp_stride = width * bytes_per_pixel;
diff --git a/src/gallium/drivers/panfrost/pan_fragment.c b/src/gallium/drivers/panfrost/pan_fragment.c
index 5dbca021141..ed8677d1afd 100644
--- a/src/gallium/drivers/panfrost/pan_fragment.c
+++ b/src/gallium/drivers/panfrost/pan_fragment.c
@@ -36,7 +36,7 @@ panfrost_initialize_surface(struct pipe_surface *surf)
unsigned level = surf->u.tex.level;
struct panfrost_resource *rsrc = pan_resource(surf->texture);
- rsrc->bo->slices[level].initialized = true;
+ rsrc->slices[level].initialized = true;
}
/* Generate a fragment job. This should be called once per frame. (According to
diff --git a/src/gallium/drivers/panfrost/pan_mfbd.c b/src/gallium/drivers/panfrost/pan_mfbd.c
index b209ecbf580..b435d20b758 100644
--- a/src/gallium/drivers/panfrost/pan_mfbd.c
+++ b/src/gallium/drivers/panfrost/pan_mfbd.c
@@ -128,7 +128,7 @@ panfrost_mfbd_set_cbuf(
unsigned level = surf->u.tex.level;
unsigned first_layer = surf->u.tex.first_layer;
assert(surf->u.tex.last_layer == first_layer);
- int stride = rsrc->bo->slices[level].stride;
+ int stride = rsrc->slices[level].stride;
mali_ptr base = panfrost_get_texture_address(rsrc, level, first_layer);
@@ -136,18 +136,18 @@ panfrost_mfbd_set_cbuf(
/* Now, we set the layout specific pieces */
- if (rsrc->bo->layout == PAN_LINEAR) {
+ if (rsrc->layout == PAN_LINEAR) {
rt->format.block = MALI_MFBD_BLOCK_LINEAR;
rt->framebuffer = base;
rt->framebuffer_stride = stride / 16;
- } else if (rsrc->bo->layout == PAN_TILED) {
+ } else if (rsrc->layout == PAN_TILED) {
rt->format.block = MALI_MFBD_BLOCK_TILED;
rt->framebuffer = base;
rt->framebuffer_stride = stride;
- } else if (rsrc->bo->layout == PAN_AFBC) {
+ } else if (rsrc->layout == PAN_AFBC) {
rt->format.block = MALI_MFBD_BLOCK_AFBC;
- unsigned header_size = rsrc->bo->slices[level].header_size;
+ unsigned header_size = rsrc->slices[level].header_size;
rt->framebuffer = base + header_size;
rt->afbc.metadata = base;
@@ -173,11 +173,11 @@ panfrost_mfbd_set_zsbuf(
unsigned level = surf->u.tex.level;
assert(surf->u.tex.first_layer == 0);
- unsigned offset = rsrc->bo->slices[level].offset;
+ unsigned offset = rsrc->slices[level].offset;
- if (rsrc->bo->layout == PAN_AFBC) {
+ if (rsrc->layout == PAN_AFBC) {
mali_ptr base = rsrc->bo->gpu + offset;
- unsigned header_size = rsrc->bo->slices[level].header_size;
+ unsigned header_size = rsrc->slices[level].header_size;
fb->mfbd_flags |= MALI_MFBD_EXTRA;
@@ -194,8 +194,8 @@ panfrost_mfbd_set_zsbuf(
fbx->ds_afbc.zero1 = 0x10009;
fbx->ds_afbc.padding = 0x1000;
- } else if (rsrc->bo->layout == PAN_LINEAR) {
- int stride = rsrc->bo->slices[level].stride;
+ } else if (rsrc->layout == PAN_LINEAR) {
+ int stride = rsrc->slices[level].stride;
fb->mfbd_flags |= MALI_MFBD_EXTRA;
fbx->flags |= MALI_EXTRA_PRESENT | MALI_EXTRA_ZS | 0x1;
@@ -328,9 +328,9 @@ panfrost_mfbd_fragment(struct panfrost_context *ctx, bool has_draws)
struct panfrost_resource *rsrc = pan_resource(surf->texture);
struct panfrost_bo *bo = rsrc->bo;
- if (bo->checksummed) {
+ if (rsrc->checksummed) {
unsigned level = surf->u.tex.level;
- struct panfrost_slice *slice = &bo->slices[level];
+ struct panfrost_slice *slice = &rsrc->slices[level];
fb.mfbd_flags |= MALI_MFBD_EXTRA;
fbx.flags |= MALI_EXTRA_PRESENT;
diff --git a/src/gallium/drivers/panfrost/pan_resource.c b/src/gallium/drivers/panfrost/pan_resource.c
index 680b98a6cac..8901aeee09b 100644
--- a/src/gallium/drivers/panfrost/pan_resource.c
+++ b/src/gallium/drivers/panfrost/pan_resource.c
@@ -71,8 +71,8 @@ panfrost_resource_from_handle(struct pipe_screen *pscreen,
prsc->screen = pscreen;
rsc->bo = panfrost_drm_import_bo(screen, whandle);
- rsc->bo->slices[0].stride = whandle->stride;
- rsc->bo->slices[0].initialized = true;
+ rsc->slices[0].stride = whandle->stride;
+ rsc->slices[0].initialized = true;
if (screen->ro) {
rsc->scanout =
@@ -103,7 +103,7 @@ panfrost_resource_get_handle(struct pipe_screen *pscreen,
return TRUE;
handle->handle = rsrc->bo->gem_handle;
- handle->stride = rsrc->bo->slices[0].stride;
+ handle->stride = rsrc->slices[0].stride;
return TRUE;
} else if (handle->type == WINSYS_HANDLE_TYPE_FD) {
if (scanout) {
@@ -122,7 +122,7 @@ panfrost_resource_get_handle(struct pipe_screen *pscreen,
return TRUE;
} else
return panfrost_drm_export_bo(screen, rsrc->bo->gem_handle,
- rsrc->bo->slices[0].stride,
+ rsrc->slices[0].stride,
handle);
}
@@ -237,12 +237,13 @@ panfrost_compute_checksum_sizes(
/* Setup the mip tree given a particular layout, possibly with checksumming */
static void
-panfrost_setup_slices(const struct pipe_resource *tmpl, struct panfrost_bo *bo)
+panfrost_setup_slices(struct panfrost_resource *pres, size_t *bo_size)
{
- unsigned width = tmpl->width0;
- unsigned height = tmpl->height0;
- unsigned depth = tmpl->depth0;
- unsigned bytes_per_pixel = util_format_get_blocksize(tmpl->format);
+ struct pipe_resource *res = &pres->base;
+ unsigned width = res->width0;
+ unsigned height = res->height0;
+ unsigned depth = res->depth0;
+ unsigned bytes_per_pixel = util_format_get_blocksize(res->format);
assert(depth > 0);
@@ -251,24 +252,24 @@ panfrost_setup_slices(const struct pipe_resource *tmpl, struct panfrost_bo *bo)
* necessary, but we're not *that* pressed for memory and it
* makes code a lot simpler */
- bool renderable = tmpl->bind &
+ bool renderable = res->bind &
(PIPE_BIND_RENDER_TARGET | PIPE_BIND_DEPTH_STENCIL);
- bool afbc = bo->layout == PAN_AFBC;
- bool tiled = bo->layout == PAN_TILED;
+ bool afbc = pres->layout == PAN_AFBC;
+ bool tiled = pres->layout == PAN_TILED;
bool should_align = renderable || tiled;
/* We don't know how to specify a 2D stride for 3D textures */
bool can_align_stride =
- tmpl->target != PIPE_TEXTURE_3D;
+ res->target != PIPE_TEXTURE_3D;
should_align &= can_align_stride;
unsigned offset = 0;
unsigned size_2d = 0;
- for (unsigned l = 0; l <= tmpl->last_level; ++l) {
- struct panfrost_slice *slice = &bo->slices[l];
+ for (unsigned l = 0; l <= res->last_level; ++l) {
+ struct panfrost_slice *slice = &pres->slices[l];
unsigned effective_width = width;
unsigned effective_height = height;
@@ -287,7 +288,7 @@ panfrost_setup_slices(const struct pipe_resource *tmpl, struct panfrost_bo *bo)
unsigned stride = bytes_per_pixel * effective_width;
/* ..but cache-line align it for performance */
- if (can_align_stride && bo->layout == PAN_LINEAR)
+ if (can_align_stride && pres->layout == PAN_LINEAR)
stride = ALIGN(stride, 64);
slice->stride = stride;
@@ -311,7 +312,7 @@ panfrost_setup_slices(const struct pipe_resource *tmpl, struct panfrost_bo *bo)
offset += slice_full_size;
/* Add a checksum region if necessary */
- if (bo->checksummed) {
+ if (pres->checksummed) {
slice->checksum_offset = offset;
unsigned size = panfrost_compute_checksum_sizes(
@@ -325,27 +326,26 @@ panfrost_setup_slices(const struct pipe_resource *tmpl, struct panfrost_bo *bo)
depth = u_minify(depth, 1);
}
- assert(tmpl->array_size);
+ assert(res->array_size);
- if (tmpl->target != PIPE_TEXTURE_3D) {
+ if (res->target != PIPE_TEXTURE_3D) {
/* Arrays and cubemaps have the entire miptree duplicated */
- bo->cubemap_stride = ALIGN(offset, 64);
- bo->size = ALIGN(bo->cubemap_stride * tmpl->array_size, 4096);
+ pres->cubemap_stride = ALIGN(offset, 64);
+ *bo_size = ALIGN(pres->cubemap_stride * res->array_size, 4096);
} else {
/* 3D strides across the 2D layers */
- assert(tmpl->array_size == 1);
+ assert(res->array_size == 1);
- bo->cubemap_stride = size_2d;
- bo->size = ALIGN(offset, 4096);
+ pres->cubemap_stride = size_2d;
+ *bo_size = ALIGN(offset, 4096);
}
}
-static struct panfrost_bo *
-panfrost_create_bo(struct panfrost_screen *screen, const struct pipe_resource *template)
+static void
+panfrost_resource_create_bo(struct panfrost_screen *screen, struct panfrost_resource *pres)
{
- struct panfrost_bo *bo = rzalloc(screen, struct panfrost_bo);
- pipe_reference_init(&bo->reference, 1);
+ struct pipe_resource *res = &pres->base;
/* Based on the usage, figure out what storing will be used. There are
* various tradeoffs:
@@ -364,35 +364,39 @@ panfrost_create_bo(struct panfrost_screen *screen, const struct pipe_resource *t
/* Tiling textures is almost always faster, unless we only use it once */
- bool is_texture = (template->bind & PIPE_BIND_SAMPLER_VIEW);
- bool is_2d = template->depth0 == 1 && template->array_size == 1;
- bool is_streaming = (template->usage != PIPE_USAGE_STREAM);
+ bool is_texture = (res->bind & PIPE_BIND_SAMPLER_VIEW);
+ bool is_2d = res->depth0 == 1 && res->array_size == 1;
+ bool is_streaming = (res->usage != PIPE_USAGE_STREAM);
bool should_tile = is_streaming && is_texture && is_2d;
/* Depth/stencil can't be tiled, only linear or AFBC */
- should_tile &= !(template->bind & PIPE_BIND_DEPTH_STENCIL);
+ should_tile &= !(res->bind & PIPE_BIND_DEPTH_STENCIL);
/* FBOs we would like to checksum, if at all possible */
- bool can_checksum = !(template->bind & (PIPE_BIND_SCANOUT | PIPE_BIND_SHARED));
- bool should_checksum = template->bind & PIPE_BIND_RENDER_TARGET;
+ bool can_checksum = !(res->bind & (PIPE_BIND_SCANOUT | PIPE_BIND_SHARED));
+ bool should_checksum = res->bind & PIPE_BIND_RENDER_TARGET;
- bo->checksummed = can_checksum && should_checksum;
+ pres->checksummed = can_checksum && should_checksum;
/* Set the layout appropriately */
- bo->layout = should_tile ? PAN_TILED : PAN_LINEAR;
+ pres->layout = should_tile ? PAN_TILED : PAN_LINEAR;
+
+ size_t bo_size;
- panfrost_setup_slices(template, bo);
+ panfrost_setup_slices(pres, &bo_size);
struct panfrost_memory mem;
+ struct panfrost_bo *bo = rzalloc(screen, struct panfrost_bo);
- panfrost_drm_allocate_slab(screen, &mem, bo->size / 4096, true, 0, 0, 0);
+ pipe_reference_init(&bo->reference, 1);
+ panfrost_drm_allocate_slab(screen, &mem, bo_size / 4096, true, 0, 0, 0);
bo->cpu = mem.cpu;
bo->gpu = mem.gpu;
bo->gem_handle = mem.gem_handle;
-
- return bo;
+ bo->size = bo_size;
+ pres->bo = bo;
}
static struct pipe_resource *
@@ -428,7 +432,7 @@ panfrost_resource_create(struct pipe_screen *screen,
util_range_init(&so->valid_buffer_range);
- so->bo = panfrost_create_bo(pscreen, template);
+ panfrost_resource_create_bo(pscreen, so);
return (struct pipe_resource *)so;
}
@@ -538,7 +542,7 @@ panfrost_transfer_map(struct pipe_context *pctx,
}
}
- if (bo->layout != PAN_LINEAR) {
+ if (rsrc->layout != PAN_LINEAR) {
/* Non-linear resources need to be indirectly mapped */
if (usage & PIPE_TRANSFER_MAP_DIRECTLY)
@@ -549,35 +553,35 @@ panfrost_transfer_map(struct pipe_context *pctx,
transfer->map = rzalloc_size(transfer, transfer->base.layer_stride * box->depth);
assert(box->depth == 1);
- if ((usage & PIPE_TRANSFER_READ) && bo->slices[level].initialized) {
- if (bo->layout == PAN_AFBC) {
+ if ((usage & PIPE_TRANSFER_READ) && rsrc->slices[level].initialized) {
+ if (rsrc->layout == PAN_AFBC) {
DBG("Unimplemented: reads from AFBC");
- } else if (bo->layout == PAN_TILED) {
+ } else if (rsrc->layout == PAN_TILED) {
panfrost_load_tiled_image(
transfer->map,
- bo->cpu + bo->slices[level].offset,
+ bo->cpu + rsrc->slices[level].offset,
box,
transfer->base.stride,
- bo->slices[level].stride,
+ rsrc->slices[level].stride,
util_format_get_blocksize(resource->format));
}
}
return transfer->map;
} else {
- transfer->base.stride = bo->slices[level].stride;
- transfer->base.layer_stride = bo->cubemap_stride;
+ transfer->base.stride = rsrc->slices[level].stride;
+ transfer->base.layer_stride = rsrc->cubemap_stride;
/* By mapping direct-write, we're implicitly already
* initialized (maybe), so be conservative */
if ((usage & PIPE_TRANSFER_WRITE) && (usage & PIPE_TRANSFER_MAP_DIRECTLY))
- bo->slices[level].initialized = true;
+ rsrc->slices[level].initialized = true;
return bo->cpu
- + bo->slices[level].offset
- + transfer->base.box.z * bo->cubemap_stride
- + transfer->base.box.y * bo->slices[level].stride
+ + rsrc->slices[level].offset
+ + transfer->base.box.z * rsrc->cubemap_stride
+ + transfer->base.box.y * rsrc->slices[level].stride
+ transfer->base.box.x * bytes_per_pixel;
}
}
@@ -596,18 +600,18 @@ panfrost_transfer_unmap(struct pipe_context *pctx,
if (transfer->usage & PIPE_TRANSFER_WRITE) {
unsigned level = transfer->level;
- bo->slices[level].initialized = true;
+ prsrc->slices[level].initialized = true;
- if (bo->layout == PAN_AFBC) {
+ if (prsrc->layout == PAN_AFBC) {
DBG("Unimplemented: writes to AFBC\n");
- } else if (bo->layout == PAN_TILED) {
+ } else if (prsrc->layout == PAN_TILED) {
assert(transfer->box.depth == 1);
panfrost_store_tiled_image(
- bo->cpu + bo->slices[level].offset,
+ bo->cpu + prsrc->slices[level].offset,
trans->map,
&transfer->box,
- bo->slices[level].stride,
+ prsrc->slices[level].stride,
transfer->stride,
util_format_get_blocksize(prsrc->base.format));
}
@@ -719,7 +723,7 @@ panfrost_generate_mipmap(
assert(rsrc->bo);
for (unsigned l = base_level + 1; l <= last_level; ++l)
- rsrc->bo->slices[l].initialized = false;
+ rsrc->slices[l].initialized = false;
/* Beyond that, we just delegate the hard stuff. We're careful to
* include flushes on both ends to make sure the data is really valid.
@@ -757,8 +761,8 @@ panfrost_get_texture_address(
struct panfrost_resource *rsrc,
unsigned level, unsigned face)
{
- unsigned level_offset = rsrc->bo->slices[level].offset;
- unsigned face_offset = face * rsrc->bo->cubemap_stride;
+ unsigned level_offset = rsrc->slices[level].offset;
+ unsigned face_offset = face * rsrc->cubemap_stride;
return rsrc->bo->gpu + level_offset + face_offset;
}
diff --git a/src/gallium/drivers/panfrost/pan_resource.h b/src/gallium/drivers/panfrost/pan_resource.h
index 003211b8c4a..d1f0ffc84e1 100644
--- a/src/gallium/drivers/panfrost/pan_resource.h
+++ b/src/gallium/drivers/panfrost/pan_resource.h
@@ -60,9 +60,6 @@ struct panfrost_slice {
struct panfrost_bo {
struct pipe_reference reference;
- /* Description of the mip levels */
- struct panfrost_slice slices[MAX_MIP_LEVELS];
-
/* Mapping for the entire object (all levels) */
uint8_t *cpu;
@@ -72,15 +69,6 @@ struct panfrost_bo {
/* Size of all entire trees */
size_t size;
- /* Distance from tree to tree */
- unsigned cubemap_stride;
-
- /* Internal layout (tiled?) */
- enum panfrost_memory_layout layout;
-
- /* Is transaciton elimination enabled? */
- bool checksummed;
-
int gem_handle;
};
@@ -99,6 +87,18 @@ struct panfrost_resource {
struct panfrost_resource *separate_stencil;
struct util_range valid_buffer_range;
+
+ /* Description of the mip levels */
+ struct panfrost_slice slices[MAX_MIP_LEVELS];
+
+ /* Distance from tree to tree */
+ unsigned cubemap_stride;
+
+ /* Internal layout (tiled?) */
+ enum panfrost_memory_layout layout;
+
+ /* Is transaciton elimination enabled? */
+ bool checksummed;
};
static inline struct panfrost_resource *
diff --git a/src/gallium/drivers/panfrost/pan_sfbd.c b/src/gallium/drivers/panfrost/pan_sfbd.c
index c9b0414b50c..eccae888e82 100644
--- a/src/gallium/drivers/panfrost/pan_sfbd.c
+++ b/src/gallium/drivers/panfrost/pan_sfbd.c
@@ -91,11 +91,11 @@ panfrost_sfbd_set_cbuf(
{
struct panfrost_resource *rsrc = pan_resource(surf->texture);
- signed stride = rsrc->bo->slices[0].stride;
+ signed stride = rsrc->slices[0].stride;
fb->format = panfrost_sfbd_format(surf);
- if (rsrc->bo->layout == PAN_LINEAR) {
+ if (rsrc->layout == PAN_LINEAR) {
fb->framebuffer = rsrc->bo->gpu;
fb->stride = stride;
} else {
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-27 16:02:55 +0000