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sna/gen9+: Split out wm_kernel from the sna_composite_op flags

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With the extra video kernels we already ran out of bits in
the flags. To tackle that let's just split out the
wm_kernel to its own thing.

Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Stanislav Lisovskiy
2018-11-13 09:45:01 +02:00
committed by Chris Wilson
parent 0932a6b37b
commit 3ef92c1f59
2 changed files with 23 additions and 13 deletions
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35
src/sna/gen9_render.c
View File

@@ -226,19 +226,18 @@ static const struct blendinfo {
#define COPY_SAMPLER 0
#define COPY_VERTEX VERTEX_2s2s
#define COPY_FLAGS(a) GEN9_SET_FLAGS(COPY_SAMPLER, (a) == GXcopy ? NO_BLEND : CLEAR, GEN9_WM_KERNEL_NOMASK, COPY_VERTEX)
#define COPY_FLAGS(a) GEN9_SET_FLAGS(COPY_SAMPLER, (a) == GXcopy ? NO_BLEND : CLEAR, COPY_VERTEX)
#define FILL_SAMPLER 1
#define FILL_VERTEX VERTEX_2s2s
#define FILL_FLAGS(op, format) GEN9_SET_FLAGS(FILL_SAMPLER, gen9_get_blend((op), false, (format)), GEN9_WM_KERNEL_NOMASK, FILL_VERTEX)
#define FILL_FLAGS_NOBLEND GEN9_SET_FLAGS(FILL_SAMPLER, NO_BLEND, GEN9_WM_KERNEL_NOMASK, FILL_VERTEX)
#define FILL_FLAGS(op, format) GEN9_SET_FLAGS(FILL_SAMPLER, gen9_get_blend((op), false, (format)), FILL_VERTEX)
#define FILL_FLAGS_NOBLEND GEN9_SET_FLAGS(FILL_SAMPLER, NO_BLEND, FILL_VERTEX)
#define GEN9_SAMPLER(f) (((f) >> 20) & 0xfff)
#define GEN9_BLEND(f) (((f) >> 4) & 0x7ff)
#define GEN9_READS_DST(f) (((f) >> 15) & 1)
#define GEN9_KERNEL(f) (((f) >> 16) & 0xf)
#define GEN9_VERTEX(f) (((f) >> 0) & 0xf)
#define GEN9_SET_FLAGS(S, B, K, V) ((S) << 20 | (K) << 16 | (B) | (V))
#define GEN9_SET_FLAGS(S, B, V) ((S) << 20 | (B) | (V))
#define OUT_BATCH(v) batch_emit(sna, v)
#define OUT_BATCH64(v) batch_emit64(sna, v)
@@ -1349,7 +1348,7 @@ gen9_emit_state(struct sna *sna,
gen9_emit_cc(sna, GEN9_BLEND(op->u.gen9.flags));
gen9_emit_sampler(sna, GEN9_SAMPLER(op->u.gen9.flags));
gen9_emit_sf(sna, GEN9_VERTEX(op->u.gen9.flags) >> 2);
gen9_emit_wm(sna, GEN9_KERNEL(op->u.gen9.flags));
gen9_emit_wm(sna, op->u.gen9.wm_kernel);
gen9_emit_vertex_elements(sna, op);
gen9_emit_binding_table(sna, wm_binding_table);
@@ -1618,7 +1617,7 @@ static int gen9_get_rectangles__flush(struct sna *sna,
if (gen9_magic_ca_pass(sna, op)) {
gen9_emit_pipe_invalidate(sna);
gen9_emit_cc(sna, GEN9_BLEND(op->u.gen9.flags));
gen9_emit_wm(sna, GEN9_KERNEL(op->u.gen9.flags));
gen9_emit_wm(sna, op->u.gen9.wm_kernel);
}
}
@@ -2548,11 +2547,11 @@ gen9_render_composite(struct sna *sna,
gen9_get_blend(tmp->op,
tmp->has_component_alpha,
tmp->dst.format),
gen9_choose_composite_kernel(tmp->op,
tmp->mask.bo != NULL,
tmp->has_component_alpha,
tmp->is_affine),
gen4_choose_composite_emitter(sna, tmp));
tmp->u.gen9.wm_kernel = gen9_choose_composite_kernel(tmp->op,
tmp->mask.bo != NULL,
tmp->has_component_alpha,
tmp->is_affine);
tmp->blt = gen9_render_composite_blt;
tmp->box = gen9_render_composite_box;
@@ -2781,8 +2780,9 @@ gen9_render_composite_spans(struct sna *sna,
SAMPLER_FILTER_NEAREST,
SAMPLER_EXTEND_PAD),
gen9_get_blend(tmp->base.op, false, tmp->base.dst.format),
GEN9_WM_KERNEL_OPACITY | !tmp->base.is_affine,
gen4_choose_spans_emitter(sna, tmp));
tmp->base.u.gen9.wm_kernel =
GEN9_WM_KERNEL_OPACITY | !tmp->base.is_affine;
tmp->box = gen9_render_composite_spans_box;
tmp->boxes = gen9_render_composite_spans_boxes;
@@ -3045,6 +3045,7 @@ fallback_blt:
tmp.need_magic_ca_pass = 0;
tmp.u.gen9.flags = COPY_FLAGS(alu);
tmp.u.gen9.wm_kernel = GEN9_WM_KERNEL_NOMASK;
kgem_set_mode(&sna->kgem, KGEM_RENDER, tmp.dst.bo);
if (!kgem_check_bo(&sna->kgem, tmp.dst.bo, tmp.src.bo, NULL)) {
@@ -3214,6 +3215,7 @@ fallback:
op->base.floats_per_rect = 6;
op->base.u.gen9.flags = COPY_FLAGS(alu);
op->base.u.gen9.wm_kernel = GEN9_WM_KERNEL_NOMASK;
kgem_set_mode(&sna->kgem, KGEM_RENDER, dst_bo);
if (!kgem_check_bo(&sna->kgem, dst_bo, src_bo, NULL)) {
@@ -3366,6 +3368,7 @@ gen9_render_fill_boxes(struct sna *sna,
tmp.need_magic_ca_pass = false;
tmp.u.gen9.flags = FILL_FLAGS(op, format);
tmp.u.gen9.wm_kernel = GEN9_WM_KERNEL_NOMASK;
kgem_set_mode(&sna->kgem, KGEM_RENDER, dst_bo);
if (!kgem_check_bo(&sna->kgem, dst_bo, NULL)) {
@@ -3552,6 +3555,7 @@ gen9_render_fill(struct sna *sna, uint8_t alu,
op->base.floats_per_rect = 6;
op->base.u.gen9.flags = FILL_FLAGS_NOBLEND;
op->base.u.gen9.wm_kernel = GEN9_WM_KERNEL_NOMASK;
kgem_set_mode(&sna->kgem, KGEM_RENDER, dst_bo);
if (!kgem_check_bo(&sna->kgem, dst_bo, NULL)) {
@@ -3637,6 +3641,7 @@ gen9_render_fill_one(struct sna *sna, PixmapPtr dst, struct kgem_bo *bo,
tmp.need_magic_ca_pass = false;
tmp.u.gen9.flags = FILL_FLAGS_NOBLEND;
tmp.u.gen9.wm_kernel = GEN9_WM_KERNEL_NOMASK;
kgem_set_mode(&sna->kgem, KGEM_RENDER, bo);
if (!kgem_check_bo(&sna->kgem, bo, NULL)) {
@@ -3723,6 +3728,7 @@ gen9_render_clear(struct sna *sna, PixmapPtr dst, struct kgem_bo *bo)
tmp.need_magic_ca_pass = false;
tmp.u.gen9.flags = FILL_FLAGS_NOBLEND;
tmp.u.gen9.wm_kernel = GEN9_WM_KERNEL_NOMASK;
kgem_set_mode(&sna->kgem, KGEM_RENDER, bo);
if (!kgem_check_bo(&sna->kgem, bo, NULL)) {
@@ -3964,8 +3970,8 @@ gen9_render_video(struct sna *sna,
GEN9_SET_FLAGS(SAMPLER_OFFSET(filter, SAMPLER_EXTEND_PAD,
SAMPLER_FILTER_NEAREST, SAMPLER_EXTEND_NONE),
NO_BLEND,
select_video_kernel(video, frame),
2);
tmp.u.gen9.wm_kernel = select_video_kernel(video, frame);
tmp.priv = frame;
kgem_set_mode(&sna->kgem, KGEM_RENDER, tmp.dst.bo);
@@ -4135,6 +4141,9 @@ static bool gen9_render_setup(struct sna *sna)
assert(state->wm_kernel[m][0]|state->wm_kernel[m][1]|state->wm_kernel[m][2]);
}
COMPILE_TIME_ASSERT(GEN9_WM_KERNEL_COUNT <=
1 << (sizeof(((struct sna_composite_op *)NULL)->u.gen9.wm_kernel) * 8));
COMPILE_TIME_ASSERT(SAMPLER_OFFSET(FILTER_COUNT, EXTEND_COUNT, FILTER_COUNT, EXTEND_COUNT) <= 0x7ff);
ss = sna_static_stream_map(&general,
2 * sizeof(*ss) *

1
src/sna/sna_render.h
View File

@@ -151,6 +151,7 @@ struct sna_composite_op {
struct {
uint32_t flags;
uint8_t wm_kernel;
} gen9;
} u;