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-rw-r--r--src/mesa/drivers/dri/intel/intel_depthtmp.h10
-rw-r--r--src/mesa/drivers/dri/intel/intel_span.c73
-rw-r--r--src/mesa/drivers/dri/intel/intel_spantmp.h6
3 files changed, 88 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_depthtmp.h b/src/mesa/drivers/dri/intel/intel_depthtmp.h
index 16d7708453..a9c75d44cf 100644
--- a/src/mesa/drivers/dri/intel/intel_depthtmp.h
+++ b/src/mesa/drivers/dri/intel/intel_depthtmp.h
@@ -31,6 +31,16 @@
*/
#define VALUE_TYPE INTEL_VALUE_TYPE
+#define WRITE_DEPTH(_x, _y, d) \
+ (*(INTEL_VALUE_TYPE *)(irb->region->buffer->virtual + \
+ NO_TILE(_x, _y)) = d)
+#define READ_DEPTH(d, _x, _y) \
+ d = *(INTEL_VALUE_TYPE *)(irb->region->buffer->virtual + \
+ NO_TILE(_x, _y))
+#define TAG(x) INTEL_TAG(intel_gttmap_##x)
+#include "depthtmp.h"
+
+#define VALUE_TYPE INTEL_VALUE_TYPE
#define WRITE_DEPTH(_x, _y, d) INTEL_WRITE_DEPTH(NO_TILE(_x, _y), d)
#define READ_DEPTH(d, _x, _y) d = INTEL_READ_DEPTH(NO_TILE(_x, _y))
#define TAG(x) INTEL_TAG(intel##x)
diff --git a/src/mesa/drivers/dri/intel/intel_span.c b/src/mesa/drivers/dri/intel/intel_span.c
index b5e3cad3ff..638e05f2ad 100644
--- a/src/mesa/drivers/dri/intel/intel_span.c
+++ b/src/mesa/drivers/dri/intel/intel_span.c
@@ -266,8 +266,11 @@ static uint32_t y_tile_swizzle(struct intel_renderbuffer *irb,
unsigned int num_cliprects; \
struct drm_clip_rect *cliprects; \
int x_off, y_off; \
+ int pitch = irb->region->pitch * irb->region->cpp; \
+ void *buf = irb->region->buffer->virtual; \
GLuint p; \
(void) p; \
+ (void)buf; (void)pitch; /* unused for non-gttmap. */ \
intel_get_cliprects(intel, &cliprects, &num_cliprects, &x_off, &y_off);
/* XXX FBO: this is identical to the macro in spantmp2.h except we get
@@ -347,6 +350,9 @@ static uint32_t y_tile_swizzle(struct intel_renderbuffer *irb,
unsigned int num_cliprects; \
struct drm_clip_rect *cliprects; \
int x_off, y_off; \
+ int pitch = irb->region->pitch * irb->region->cpp; \
+ void *buf = irb->region->buffer->virtual; \
+ (void)buf; (void)pitch; /* unused for non-gttmap. */ \
intel_get_cliprects(intel, &cliprects, &num_cliprects, &x_off, &y_off);
@@ -370,6 +376,15 @@ static uint32_t y_tile_swizzle(struct intel_renderbuffer *irb,
/**
** 8-bit stencil function (XXX FBO: This is obsolete)
**/
+/* XXX */
+#define WRITE_STENCIL(_x, _y, d) pwrite_8(irb, NO_TILE(_x, _y) + 3, d)
+#define READ_STENCIL(d, _x, _y) d = pread_8(irb, NO_TILE(_x, _y) + 3);
+#define TAG(x) intel_gttmap_##x##_z24_s8
+#include "stenciltmp.h"
+
+/**
+ ** 8-bit stencil function (XXX FBO: This is obsolete)
+ **/
#define WRITE_STENCIL(_x, _y, d) pwrite_8(irb, NO_TILE(_x, _y) + 3, d)
#define READ_STENCIL(d, _x, _y) d = pread_8(irb, NO_TILE(_x, _y) + 3);
#define TAG(x) intel##x##_z24_s8
@@ -399,6 +414,9 @@ intel_renderbuffer_map(struct intel_context *intel, struct gl_renderbuffer *rb)
if (irb == NULL || irb->region == NULL)
return;
+ if (intel->intelScreen->kernel_exec_fencing)
+ drm_intel_gem_bo_map_gtt(irb->region->buffer);
+
intel_set_span_functions(intel, rb);
}
@@ -411,7 +429,10 @@ intel_renderbuffer_unmap(struct intel_context *intel,
if (irb == NULL || irb->region == NULL)
return;
- clear_span_cache(irb);
+ if (intel->intelScreen->kernel_exec_fencing)
+ drm_intel_gem_bo_unmap_gtt(irb->region->buffer);
+ else
+ clear_span_cache(irb);
rb->GetRow = NULL;
rb->PutRow = NULL;
@@ -601,6 +622,56 @@ intel_set_span_functions(struct intel_context *intel,
else
tiling = I915_TILING_NONE;
+ if (intel->intelScreen->kernel_exec_fencing) {
+ switch (irb->texformat) {
+ case MESA_FORMAT_RGB565:
+ intel_gttmap_InitPointers_RGB565(rb);
+ break;
+ case MESA_FORMAT_ARGB4444:
+ intel_gttmap_InitPointers_ARGB4444(rb);
+ break;
+ case MESA_FORMAT_ARGB1555:
+ intel_gttmap_InitPointers_ARGB1555(rb);
+ break;
+ case MESA_FORMAT_XRGB8888:
+ intel_gttmap_InitPointers_xRGB8888(rb);
+ break;
+ case MESA_FORMAT_ARGB8888:
+ if (rb->_BaseFormat == GL_RGB) {
+ /* XXX remove this code someday when we enable XRGB surfaces */
+ /* 8888 RGBx */
+ intel_gttmap_InitPointers_xRGB8888(rb);
+ } else {
+ intel_gttmap_InitPointers_ARGB8888(rb);
+ }
+ break;
+ case MESA_FORMAT_Z16:
+ intel_gttmap_InitDepthPointers_z16(rb);
+ break;
+ case MESA_FORMAT_X8_Z24:
+ intel_gttmap_InitDepthPointers_z24_x8(rb);
+ break;
+ case MESA_FORMAT_S8_Z24:
+ /* There are a few different ways SW asks us to access the S8Z24 data:
+ * Z24 depth-only depth reads
+ * S8Z24 depth reads
+ * S8Z24 stencil reads.
+ */
+ if (rb->Format == MESA_FORMAT_S8_Z24) {
+ intel_gttmap_InitDepthPointers_z24_x8(rb);
+ } else if (rb->Format == MESA_FORMAT_S8) {
+ intel_gttmap_InitStencilPointers_z24_s8(rb);
+ }
+ break;
+ default:
+ _mesa_problem(NULL,
+ "Unexpected MesaFormat %d in intelSetSpanFunctions",
+ irb->texformat);
+ break;
+ }
+ return;
+ }
+
switch (irb->texformat) {
case MESA_FORMAT_RGB565:
switch (tiling) {
diff --git a/src/mesa/drivers/dri/intel/intel_spantmp.h b/src/mesa/drivers/dri/intel/intel_spantmp.h
index ead0b1c168..98cc6585f4 100644
--- a/src/mesa/drivers/dri/intel/intel_spantmp.h
+++ b/src/mesa/drivers/dri/intel/intel_spantmp.h
@@ -32,6 +32,12 @@
#define SPANTMP_PIXEL_FMT INTEL_PIXEL_FMT
#define SPANTMP_PIXEL_TYPE INTEL_PIXEL_TYPE
+#define TAG(x) INTEL_TAG(intel_gttmap_##x)
+#define TAG2(x, y) INTEL_TAG(intel_gttmap_##x##y)
+#include "spantmp2.h"
+
+#define SPANTMP_PIXEL_FMT INTEL_PIXEL_FMT
+#define SPANTMP_PIXEL_TYPE INTEL_PIXEL_TYPE
#define PUT_VALUE(_x, _y, v) INTEL_WRITE_VALUE(NO_TILE(_x, _y), v)
#define GET_VALUE(_x, _y) INTEL_READ_VALUE(NO_TILE(_x, _y))
#define TAG(x) INTEL_TAG(intel##x)
generated by cgit v1.2.3 (git 2.51.0) at 2025-10-31 08:24:12 +0000