radeonsi: remove unused tile mode getters

Reviewed-by: Nicolai Hähnle <[email protected]>
Reviewed-by: Michel Dänzer <[email protected]>

2 files changed, 2 insertions, 157 deletions

diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c
index f71d87fc468..81a43410ec6 100644
--- a/src/gallium/drivers/radeonsi/si_state.c
+++ b/src/gallium/drivers/radeonsi/si_state.c
@@ -55,155 +55,6 @@ void si_init_atom(struct si_context *sctx, struct r600_atom *atom,
 	*list_elem = atom;
 }
 
-unsigned si_array_mode(unsigned mode)
-{
-	switch (mode) {
-	default:
-	case RADEON_SURF_MODE_LINEAR_ALIGNED:
-		return V_009910_ARRAY_LINEAR_ALIGNED;
-	case RADEON_SURF_MODE_1D:
-		return V_009910_ARRAY_1D_TILED_THIN1;
-	case RADEON_SURF_MODE_2D:
-		return V_009910_ARRAY_2D_TILED_THIN1;
-	}
-}
-
-uint32_t si_num_banks(struct si_screen *sscreen, struct r600_texture *tex)
-{
-	if (sscreen->b.chip_class >= CIK &&
-	    sscreen->b.info.cik_macrotile_mode_array_valid) {
-		unsigned index, tileb;
-
-		tileb = 8 * 8 * tex->surface.bpe;
-		tileb = MIN2(tex->surface.tile_split, tileb);
-
-		for (index = 0; tileb > 64; index++) {
-			tileb >>= 1;
-		}
-		assert(index < 16);
-
-		return (sscreen->b.info.cik_macrotile_mode_array[index] >> 6) & 0x3;
-	}
-
-	if (sscreen->b.chip_class == SI &&
-	    sscreen->b.info.si_tile_mode_array_valid) {
-		/* Don't use stencil_tiling_index, because num_banks is always
-		 * read from the depth mode. */
-		unsigned tile_mode_index = tex->surface.tiling_index[0];
-		assert(tile_mode_index < 32);
-
-		return G_009910_NUM_BANKS(sscreen->b.info.si_tile_mode_array[tile_mode_index]);
-	}
-
-	/* The old way. */
-	switch (sscreen->b.info.r600_num_banks) {
-	case 2:
-		return V_02803C_ADDR_SURF_2_BANK;
-	case 4:
-		return V_02803C_ADDR_SURF_4_BANK;
-	case 8:
-	default:
-		return V_02803C_ADDR_SURF_8_BANK;
-	case 16:
-		return V_02803C_ADDR_SURF_16_BANK;
-	}
-}
-
-unsigned cik_tile_split(unsigned tile_split)
-{
-	switch (tile_split) {
-	case 64:
-		tile_split = V_028040_ADDR_SURF_TILE_SPLIT_64B;
-		break;
-	case 128:
-		tile_split = V_028040_ADDR_SURF_TILE_SPLIT_128B;
-		break;
-	case 256:
-		tile_split = V_028040_ADDR_SURF_TILE_SPLIT_256B;
-		break;
-	case 512:
-		tile_split = V_028040_ADDR_SURF_TILE_SPLIT_512B;
-		break;
-	default:
-	case 1024:
-		tile_split = V_028040_ADDR_SURF_TILE_SPLIT_1KB;
-		break;
-	case 2048:
-		tile_split = V_028040_ADDR_SURF_TILE_SPLIT_2KB;
-		break;
-	case 4096:
-		tile_split = V_028040_ADDR_SURF_TILE_SPLIT_4KB;
-		break;
-	}
-	return tile_split;
-}
-
-unsigned cik_macro_tile_aspect(unsigned macro_tile_aspect)
-{
-	switch (macro_tile_aspect) {
-	default:
-	case 1:
-		macro_tile_aspect = V_02803C_ADDR_SURF_MACRO_ASPECT_1;
-		break;
-	case 2:
-		macro_tile_aspect = V_02803C_ADDR_SURF_MACRO_ASPECT_2;
-		break;
-	case 4:
-		macro_tile_aspect = V_02803C_ADDR_SURF_MACRO_ASPECT_4;
-		break;
-	case 8:
-		macro_tile_aspect = V_02803C_ADDR_SURF_MACRO_ASPECT_8;
-		break;
-	}
-	return macro_tile_aspect;
-}
-
-unsigned cik_bank_wh(unsigned bankwh)
-{
-	switch (bankwh) {
-	default:
-	case 1:
-		bankwh = V_02803C_ADDR_SURF_BANK_WIDTH_1;
-		break;
-	case 2:
-		bankwh = V_02803C_ADDR_SURF_BANK_WIDTH_2;
-		break;
-	case 4:
-		bankwh = V_02803C_ADDR_SURF_BANK_WIDTH_4;
-		break;
-	case 8:
-		bankwh = V_02803C_ADDR_SURF_BANK_WIDTH_8;
-		break;
-	}
-	return bankwh;
-}
-
-unsigned cik_db_pipe_config(struct si_screen *sscreen, unsigned tile_mode)
-{
-	if (sscreen->b.info.si_tile_mode_array_valid) {
-		uint32_t gb_tile_mode = sscreen->b.info.si_tile_mode_array[tile_mode];
-
-		return G_009910_PIPE_CONFIG(gb_tile_mode);
-	}
-
-	/* This is probably broken for a lot of chips, but it's only used
-	 * if the kernel cannot return the tile mode array for CIK. */
-	switch (sscreen->b.info.num_tile_pipes) {
-	case 16:
-		return V_02803C_X_ADDR_SURF_P16_32X32_16X16;
-	case 8:
-		return V_02803C_X_ADDR_SURF_P8_32X32_16X16;
-	case 4:
-	default:
-		if (sscreen->b.info.num_render_backends == 4)
-			return V_02803C_X_ADDR_SURF_P4_16X16;
-		else
-			return V_02803C_X_ADDR_SURF_P4_8X16;
-	case 2:
-		return V_02803C_ADDR_SURF_P2;
-	}
-}
-
 static unsigned si_map_swizzle(unsigned swizzle)
 {
 	switch (swizzle) {
@@ -1972,7 +1823,8 @@ boolean si_is_format_supported(struct pipe_screen *screen,
 	return retval == usage;
 }
 
-unsigned si_tile_mode_index(struct r600_texture *rtex, unsigned level, bool stencil)
+static unsigned si_tile_mode_index(struct r600_texture *rtex, unsigned level,
+				   bool stencil)
 {
 	unsigned tile_mode_index = 0;
 
diff --git a/src/gallium/drivers/radeonsi/si_state.h b/src/gallium/drivers/radeonsi/si_state.h
index ed3a1fe18ad..f2a3b037a2c 100644
--- a/src/gallium/drivers/radeonsi/si_state.h
+++ b/src/gallium/drivers/radeonsi/si_state.h
@@ -282,13 +282,6 @@ boolean si_is_format_supported(struct pipe_screen *screen,
                                unsigned usage);
 void si_init_state_functions(struct si_context *sctx);
 void si_init_screen_state_functions(struct si_screen *sscreen);
-unsigned cik_bank_wh(unsigned bankwh);
-unsigned cik_db_pipe_config(struct si_screen *sscreen, unsigned tile_mode);
-unsigned cik_macro_tile_aspect(unsigned macro_tile_aspect);
-unsigned cik_tile_split(unsigned tile_split);
-unsigned si_array_mode(unsigned mode);
-uint32_t si_num_banks(struct si_screen *sscreen, struct r600_texture *tex);
-unsigned si_tile_mode_index(struct r600_texture *rtex, unsigned level, bool stencil);
 void
 si_make_buffer_descriptor(struct si_screen *screen, struct r600_resource *buf,
 			  enum pipe_format format,