Merge remote-tracking branch 'origin/master' into pipe-video

6 files changed, 38 insertions, 11 deletions

diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c
index 502f2663e8b..654b04ea1bd 100644
--- a/src/gallium/drivers/r600/evergreen_state.c
+++ b/src/gallium/drivers/r600/evergreen_state.c
@@ -310,6 +310,7 @@ static void *evergreen_create_sampler_state(struct pipe_context *ctx,
 {
 	struct r600_pipe_state *rstate = CALLOC_STRUCT(r600_pipe_state);
 	union util_color uc;
+	unsigned aniso_flag_offset = state->max_anisotropy > 1 ? 2 : 0;
 
 	if (rstate == NULL) {
 		return NULL;
@@ -321,9 +322,10 @@ static void *evergreen_create_sampler_state(struct pipe_context *ctx,
 			S_03C000_CLAMP_X(r600_tex_wrap(state->wrap_s)) |
 			S_03C000_CLAMP_Y(r600_tex_wrap(state->wrap_t)) |
 			S_03C000_CLAMP_Z(r600_tex_wrap(state->wrap_r)) |
-			S_03C000_XY_MAG_FILTER(r600_tex_filter(state->mag_img_filter)) |
-			S_03C000_XY_MIN_FILTER(r600_tex_filter(state->min_img_filter)) |
+			S_03C000_XY_MAG_FILTER(r600_tex_filter(state->mag_img_filter) | aniso_flag_offset) |
+			S_03C000_XY_MIN_FILTER(r600_tex_filter(state->min_img_filter) | aniso_flag_offset) |
 			S_03C000_MIP_FILTER(r600_tex_mipfilter(state->min_mip_filter)) |
+			S_03C000_MAX_ANISO(r600_tex_aniso_filter(state->max_anisotropy)) |
 			S_03C000_DEPTH_COMPARE_FUNCTION(r600_tex_compare(state->compare_func)) |
 			S_03C000_BORDER_COLOR_TYPE(uc.ui ? V_03C000_SQ_TEX_BORDER_COLOR_REGISTER : 0), 0xFFFFFFFF, NULL);
 	r600_pipe_state_add_reg(rstate, R_03C004_SQ_TEX_SAMPLER_WORD1_0,
@@ -429,7 +431,9 @@ static struct pipe_sampler_view *evergreen_create_sampler_view(struct pipe_conte
 				S_030014_LAST_LEVEL(state->u.tex.last_level) |
 				S_030014_BASE_ARRAY(0) |
 				S_030014_LAST_ARRAY(0), 0xffffffff, NULL);
-	r600_pipe_state_add_reg(rstate, R_030018_RESOURCE0_WORD6, 0x0, 0xFFFFFFFF, NULL);
+	r600_pipe_state_add_reg(rstate, R_030018_RESOURCE0_WORD6,
+				S_030018_MAX_ANISO(4 /* max 16 samples */),
+				0xFFFFFFFF, NULL);
 	r600_pipe_state_add_reg(rstate, R_03001C_RESOURCE0_WORD7,
 				S_03001C_DATA_FORMAT(format) |
 				S_03001C_TYPE(V_03001C_SQ_TEX_VTX_VALID_TEXTURE), 0xFFFFFFFF, NULL);
diff --git a/src/gallium/drivers/r600/evergreend.h b/src/gallium/drivers/r600/evergreend.h
index 670606d9b07..3e878106bea 100644
--- a/src/gallium/drivers/r600/evergreend.h
+++ b/src/gallium/drivers/r600/evergreend.h
@@ -1027,6 +1027,9 @@
 #define   G_030014_LAST_ARRAY(x)                       (((x) >> 17) & 0x1FFF)
 #define   C_030014_LAST_ARRAY                          0xC001FFFF
 #define R_030018_SQ_TEX_RESOURCE_WORD6_0             0x030018
+#define   S_030018_MAX_ANISO(x)                        (((x) & 0x7) << 0)
+#define   G_030018_MAX_ANISO(x)                        (((x) >> 0) & 0x7)
+#define   C_030018_MAX_ANISO                           0xFFFFFFF8
 #define   S_030018_PERF_MODULATION(x)                  (((x) & 0x7) << 3)
 #define   G_030018_PERF_MODULATION(x)                  (((x) >> 3) & 0x7)
 #define   C_030018_PERF_MODULATION                     0xFFFFFFC7
@@ -1141,6 +1144,9 @@
 #define   S_03C000_MIP_FILTER(x)                       (((x) & 0x3) << 15)
 #define   G_03C000_MIP_FILTER(x)                       (((x) >> 15) & 0x3)
 #define   C_03C000_MIP_FILTER                          0xFFFE7FFF
+#define   S_03C000_MAX_ANISO(x)                        (((x) & 0x7) << 17)
+#define   G_03C000_MAX_ANISO(x)                        (((x) >> 17) & 0x7)
+#define   C_03C000_MAX_ANISO                           0xFFF1FFFF
 #define   S_03C000_BORDER_COLOR_TYPE(x)                (((x) & 0x3) << 20)
 #define   G_03C000_BORDER_COLOR_TYPE(x)                (((x) >> 20) & 0x3)
 #define   C_03C000_BORDER_COLOR_TYPE                   0xFFCFFFFF
diff --git a/src/gallium/drivers/r600/r600.h b/src/gallium/drivers/r600/r600.h
index 33aa45088a8..7b57fc80dc2 100644
--- a/src/gallium/drivers/r600/r600.h
+++ b/src/gallium/drivers/r600/r600.h
@@ -193,8 +193,6 @@ struct r600_block {
 };
 
 struct r600_range {
-	unsigned		start_offset;
-	unsigned		end_offset;
 	struct r600_block	**blocks;
 };
 
@@ -239,9 +237,7 @@ struct r600_query {
 
 struct r600_context {
 	struct radeon		*radeon;
-	unsigned		hash_size;
-	unsigned		hash_shift;
-	struct r600_range	range[256];
+	struct r600_range	*range;
 	unsigned		nblocks;
 	struct r600_block	**blocks;
 	struct list_head	dirty;
diff --git a/src/gallium/drivers/r600/r600_pipe.h b/src/gallium/drivers/r600/r600_pipe.h
index aa5ef4efb3b..0e4cfeb5b80 100644
--- a/src/gallium/drivers/r600/r600_pipe.h
+++ b/src/gallium/drivers/r600/r600_pipe.h
@@ -317,4 +317,13 @@ static INLINE u32 S_FIXED(float value, u32 frac_bits)
 }
 #define ALIGN_DIVUP(x, y) (((x) + (y) - 1) / (y))
 
+static inline unsigned r600_tex_aniso_filter(unsigned filter)
+{
+	if (filter <= 1)   return 0;
+	if (filter <= 2)   return 1;
+	if (filter <= 4)   return 2;
+	if (filter <= 8)   return 3;
+	 /* else */        return 4;
+}
+
 #endif
diff --git a/src/gallium/drivers/r600/r600_state.c b/src/gallium/drivers/r600/r600_state.c
index b9084c953ee..8098e489d0f 100644
--- a/src/gallium/drivers/r600/r600_state.c
+++ b/src/gallium/drivers/r600/r600_state.c
@@ -374,6 +374,7 @@ static void *r600_create_sampler_state(struct pipe_context *ctx,
 {
 	struct r600_pipe_state *rstate = CALLOC_STRUCT(r600_pipe_state);
 	union util_color uc;
+	unsigned aniso_flag_offset = state->max_anisotropy > 1 ? 4 : 0;
 
 	if (rstate == NULL) {
 		return NULL;
@@ -385,9 +386,10 @@ static void *r600_create_sampler_state(struct pipe_context *ctx,
 			S_03C000_CLAMP_X(r600_tex_wrap(state->wrap_s)) |
 			S_03C000_CLAMP_Y(r600_tex_wrap(state->wrap_t)) |
 			S_03C000_CLAMP_Z(r600_tex_wrap(state->wrap_r)) |
-			S_03C000_XY_MAG_FILTER(r600_tex_filter(state->mag_img_filter)) |
-			S_03C000_XY_MIN_FILTER(r600_tex_filter(state->min_img_filter)) |
+			S_03C000_XY_MAG_FILTER(r600_tex_filter(state->mag_img_filter) | aniso_flag_offset) |
+			S_03C000_XY_MIN_FILTER(r600_tex_filter(state->min_img_filter) | aniso_flag_offset) |
 			S_03C000_MIP_FILTER(r600_tex_mipfilter(state->min_mip_filter)) |
+			S_03C000_MAX_ANISO(r600_tex_aniso_filter(state->max_anisotropy)) |
 			S_03C000_DEPTH_COMPARE_FUNCTION(r600_tex_compare(state->compare_func)) |
 			S_03C000_BORDER_COLOR_TYPE(uc.ui ? V_03C000_SQ_TEX_BORDER_COLOR_REGISTER : 0), 0xFFFFFFFF, NULL);
 	r600_pipe_state_add_reg(rstate, R_03C004_SQ_TEX_SAMPLER_WORD1_0,
@@ -497,7 +499,8 @@ static struct pipe_sampler_view *r600_create_sampler_view(struct pipe_context *c
 				S_038014_BASE_ARRAY(state->u.tex.first_layer) |
 				S_038014_LAST_ARRAY(state->u.tex.last_layer), 0xFFFFFFFF, NULL);
 	r600_pipe_state_add_reg(rstate, R_038018_RESOURCE0_WORD6,
-				S_038018_TYPE(V_038010_SQ_TEX_VTX_VALID_TEXTURE), 0xFFFFFFFF, NULL);
+				S_038018_TYPE(V_038010_SQ_TEX_VTX_VALID_TEXTURE) |
+				S_038018_MAX_ANISO(4 /* max 16 samples */), 0xFFFFFFFF, NULL);
 
 	return &resource->base;
 }
diff --git a/src/gallium/drivers/r600/r600d.h b/src/gallium/drivers/r600/r600d.h
index 8296b52eb94..9281b08bd82 100644
--- a/src/gallium/drivers/r600/r600d.h
+++ b/src/gallium/drivers/r600/r600d.h
@@ -1012,6 +1012,9 @@
 #define   S_038018_MPEG_CLAMP(x)                       (((x) & 0x3) << 0)
 #define   G_038018_MPEG_CLAMP(x)                       (((x) >> 0) & 0x3)
 #define   C_038018_MPEG_CLAMP                          0xFFFFFFFC
+#define   S_038018_MAX_ANISO(x)                        (((x) & 0x7) << 2)
+#define   G_038018_MAX_ANISO(x)                        (((x) >> 2) & 0x7)
+#define   C_038018_MAX_ANISO                           0xFFFFFFE3
 #define   S_038018_PERF_MODULATION(x)                  (((x) & 0x7) << 5)
 #define   G_038018_PERF_MODULATION(x)                  (((x) >> 5) & 0x7)
 #define   C_038018_PERF_MODULATION                     0xFFFFFF1F
@@ -1090,6 +1093,9 @@
 #define   S_03C000_MIP_FILTER(x)                       (((x) & 0x3) << 17)
 #define   G_03C000_MIP_FILTER(x)                       (((x) >> 17) & 0x3)
 #define   C_03C000_MIP_FILTER                          0xFFF9FFFF
+#define   S_03C000_MAX_ANISO(x)                        (((x) & 0x7) << 19)
+#define   G_03C000_MAX_ANISO(x)                        (((x) >> 19) & 0x7)
+#define   C_03C000_MAX_ANISO                           0xFFB7FFFF
 #define   S_03C000_BORDER_COLOR_TYPE(x)                (((x) & 0x3) << 22)
 #define   G_03C000_BORDER_COLOR_TYPE(x)                (((x) >> 22) & 0x3)
 #define   C_03C000_BORDER_COLOR_TYPE                   0xFF3FFFFF
@@ -1152,6 +1158,9 @@
 #define   S_03C008_PERF_Z(x)                           (((x) & 0x3) << 18)
 #define   G_03C008_PERF_Z(x)                           (((x) >> 18) & 0x3)
 #define   C_03C008_PERF_Z                              0xFFF3FFFF
+#define   S_03C008_ANISO_BIAS(x)                       (((x) & 0x3f) << 22)
+#define   G_03C008_ANISO_BIAS(x)                       (((x) >> 22) & 0x3f)
+#define   C_03C008_ANISO_BIAS                          (~(0x3f << 22))
 #define   S_03C008_FETCH_4(x)                          (((x) & 0x1) << 26)
 #define   G_03C008_FETCH_4(x)                          (((x) >> 26) & 0x1)
 #define   C_03C008_FETCH_4                             0xFBFFFFFF