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rendercopy/gen8: Fix vertex buffer relocation

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I was thrown by the routine calling itself gen7 when in it gen8 specific
and required 64bit relocation fixes.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2014-09-01 07:23:30 +01:00
parent c12f292b1d
commit f473a5543e
1 changed files with 3 additions and 4 deletions
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7
lib/rendercopy_gen8.c
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@ -384,19 +384,18 @@ gen6_emit_vertex_elements(struct intel_batchbuffer *batch) {
}
/*
* gen7_emit_vertex_buffer emit the vertex buffers command
* gen8_emit_vertex_buffer emit the vertex buffers command
*
* @batch
* @offset - bytw offset within the @batch where the vertex buffer starts.
*/
static void gen7_emit_vertex_buffer(struct intel_batchbuffer *batch,
static void gen8_emit_vertex_buffer(struct intel_batchbuffer *batch,
uint32_t offset) {
OUT_BATCH(GEN6_3DSTATE_VERTEX_BUFFERS | (1 + (4 * 1) - 2));
OUT_BATCH(0 << VB0_BUFFER_INDEX_SHIFT | /* VB 0th index */
GEN7_VB0_BUFFER_ADDR_MOD_EN | /* Address Modify Enable */
VERTEX_SIZE << VB0_BUFFER_PITCH_SHIFT);
OUT_RELOC(batch->bo, I915_GEM_DOMAIN_VERTEX, 0, offset);
OUT_BATCH(0);
OUT_BATCH(3 * VERTEX_SIZE);
}
@ -995,7 +994,7 @@ void gen8_render_copyfunc(struct intel_batchbuffer *batch,
gen6_emit_drawing_rectangle(batch, dst);
gen7_emit_vertex_buffer(batch, vertex_buffer);
gen8_emit_vertex_buffer(batch, vertex_buffer);
gen6_emit_vertex_elements(batch);
gen8_emit_vf_topology(batch);