[PATCH] drm/radeon: refactor CIK tiling table initialization

From: Josh Poimboeuf
Date: Mon Mar 07 2016 - 18:12:02 EST

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When compiling the radeon driver on x86_64 with CONFIG_STACK_VALIDATION
enabled, objtool gives the following warnings:

drivers/gpu/drm/radeon/cik.o: warning: objtool: cik_tiling_mode_table_init()+0x6ce: call without frame pointer save/setup
drivers/gpu/drm/radeon/cik.o: warning: objtool: cik_tiling_mode_table_init()+0x72b: call without frame pointer save/setup
drivers/gpu/drm/radeon/cik.o: warning: objtool: cik_tiling_mode_table_init()+0x464: call without frame pointer save/setup
...

These are actually false positive warnings; there are no frame pointer
bugs. Instead objtool gets confused by the jump tables created by all
the switch statements, combined with some other gcc optimizations. It
tries to follows all possible code paths, but it fails to realize that
some of the paths aren't possible. For example:

4c97: 31 c0 xor %eax,%eax
...
4ca2: 89 c1 mov %eax,%ecx
4ca4: ff 24 cd 00 00 00 00 jmpq *0x0(,%rcx,8) 4ca7: R_X86_64_32S .rodata+0x148

First eax is cleared to zero with the "xor %eax,%eax" instruction.
Later, it moves the value of eax (zero in this case) to ecx, and uses
that value to jump to the first entry in a jump table in .rodata.

Because objtool doesn't have an x86 emulator, it doesn't know that rcx
is zero. So instead of following a single code path to the first jump
table entry, it follows all possible jump table entry paths in parallel.

Usually such overactive analysis isn't a problem. In every other jump
table in the kernel, all the jump targets have the same frame pointer
state. But in this exceedingly rare case, different targets have
different frame pointer states. Objtool notices that and creates the
false positive warnings.

In theory we could use the STACK_FRAME_NON_STANDARD marker to tell
objtool to skip analysis of the function. However, that's less than
ideal.

Looking at the cik_tiling_mode_table_init() code, it seems overly
complex with lots of repetition. So let's simplify it. All the switch
statements and conditionals can be replaced with much simpler logic by
generalizing the different behaviors and moving the initialization data
into data structures.

The change is a win-win: it's easier to parse for both humans and
machines. It also reduces the binary size by about 2%:

text data bss dec hex filename
101011 30360 0 131371 2012b cik-before.o
98699 30200 0 128899 1f783 cik-after.o

[ Note: Unfortunately I don't know how to test this code, so it's
completely untested. Any help or guidance with ensuring that the
correct initialization is still being written would be greatly
appreciated! ]

Reported-by: kbuild test robot <fengguang.wu@xxxxxxxxx>
Signed-off-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>
---
Based on linux-next.

drivers/gpu/drm/radeon/cik.c | 1352 ++++++++++--------------------------------
1 file changed, 325 insertions(+), 1027 deletions(-)

diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c
index 0600140..1a477e6 100644
--- a/drivers/gpu/drm/radeon/cik.c
+++ b/drivers/gpu/drm/radeon/cik.c
@@ -2327,6 +2327,290 @@ out:
return err;
}

+#define PIPE_CONFIG_2 0
+#define PIPE_CONFIG_4 1
+#define PIPE_CONFIG_8 2
+#define PIPE_CONFIG_16 3
+
+#define PIPE_CONFIG_4_RBS4 4
+
+#define TILE_SPLIT_ROW_SIZE ((unsigned char)-1)
+
+#define NUM_TILE_MODE_STATES 32
+#define NUM_SECONDARY_TILE_MODE_STATES 16
+
+static unsigned char array_modes[][NUM_TILE_MODE_STATES] = {
+ { /* PIPE_CONFIG_2 */
+ [0 ... 4] = ARRAY_2D_TILED_THIN1,
+ [5] = ARRAY_1D_TILED_THIN1,
+ [6 ... 7] = ARRAY_PRT_2D_TILED_THIN1,
+ [8] = ARRAY_LINEAR_ALIGNED,
+ [9] = ARRAY_1D_TILED_THIN1,
+ [10] = ARRAY_2D_TILED_THIN1,
+ [11] = ARRAY_PRT_TILED_THIN1,
+ [12] = ARRAY_PRT_2D_TILED_THIN1,
+ [13] = ARRAY_1D_TILED_THIN1,
+ [14] = ARRAY_2D_TILED_THIN1,
+ [16] = ARRAY_PRT_TILED_THIN1,
+ [17] = ARRAY_PRT_2D_TILED_THIN1,
+ [27] = ARRAY_1D_TILED_THIN1,
+ [28] = ARRAY_PRT_2D_TILED_THIN1,
+ [29] = ARRAY_PRT_TILED_THIN1,
+ [30] = ARRAY_PRT_2D_TILED_THIN1,
+ },
+ { /* PIPE_CONFIG_4 */
+ [0 ... 4] = ARRAY_2D_TILED_THIN1,
+ [5] = ARRAY_1D_TILED_THIN1,
+ [6 ... 7] = ARRAY_PRT_2D_TILED_THIN1,
+ [8] = ARRAY_LINEAR_ALIGNED,
+ [9] = ARRAY_1D_TILED_THIN1,
+ [10] = ARRAY_2D_TILED_THIN1,
+ [11] = ARRAY_PRT_TILED_THIN1,
+ [12] = ARRAY_PRT_2D_TILED_THIN1,
+ [13] = ARRAY_1D_TILED_THIN1,
+ [14] = ARRAY_2D_TILED_THIN1,
+ [16] = ARRAY_PRT_TILED_THIN1,
+ [17] = ARRAY_PRT_2D_TILED_THIN1,
+ [27] = ARRAY_1D_TILED_THIN1,
+ [28] = ARRAY_PRT_2D_TILED_THIN1,
+ [29] = ARRAY_PRT_TILED_THIN1,
+ [30] = ARRAY_PRT_2D_TILED_THIN1,
+ },
+ { /* PIPE_CONFIG_8 */
+ [0 ... 4] = ARRAY_2D_TILED_THIN1,
+ [5] = ARRAY_1D_TILED_THIN1,
+ [6 ... 7] = ARRAY_PRT_2D_TILED_THIN1,
+ [8] = ARRAY_LINEAR_ALIGNED,
+ [9] = ARRAY_1D_TILED_THIN1,
+ [10] = ARRAY_2D_TILED_THIN1,
+ [11] = ARRAY_PRT_TILED_THIN1,
+ [12] = ARRAY_PRT_2D_TILED_THIN1,
+ [13] = ARRAY_1D_TILED_THIN1,
+ [14] = ARRAY_2D_TILED_THIN1,
+ [16] = ARRAY_PRT_TILED_THIN1,
+ [17] = ARRAY_PRT_2D_TILED_THIN1,
+ [27] = ARRAY_1D_TILED_THIN1,
+ [28] = ARRAY_2D_TILED_THIN1,
+ [29] = ARRAY_PRT_TILED_THIN1,
+ [30] = ARRAY_PRT_2D_TILED_THIN1,
+ },
+ { /* PIPE_CONFIG_16 */
+ [0 ... 4] = ARRAY_2D_TILED_THIN1,
+ [5] = ARRAY_1D_TILED_THIN1,
+ [6 ... 7] = ARRAY_PRT_2D_TILED_THIN1,
+ [8] = ARRAY_LINEAR_ALIGNED,
+ [9] = ARRAY_1D_TILED_THIN1,
+ [10] = ARRAY_2D_TILED_THIN1,
+ [11] = ARRAY_PRT_TILED_THIN1,
+ [12] = ARRAY_PRT_2D_TILED_THIN1,
+ [13] = ARRAY_1D_TILED_THIN1,
+ [14] = ARRAY_2D_TILED_THIN1,
+ [16] = ARRAY_PRT_TILED_THIN1,
+ [17] = ARRAY_PRT_2D_TILED_THIN1,
+ [27] = ARRAY_1D_TILED_THIN1,
+ [28] = ARRAY_2D_TILED_THIN1,
+ [29] = ARRAY_PRT_TILED_THIN1,
+ [30] = ARRAY_PRT_2D_TILED_THIN1,
+ },
+};
+
+static const unsigned char micro_tile_modes[NUM_TILE_MODE_STATES] = {
+ [0 ... 7] = ADDR_SURF_DEPTH_MICRO_TILING,
+ [9 ... 12] = ADDR_SURF_DISPLAY_MICRO_TILING,
+ [13 ... 14] = ADDR_SURF_THIN_MICRO_TILING,
+ [16 ... 17] = ADDR_SURF_THIN_MICRO_TILING,
+ [27 ... 30] = ADDR_SURF_ROTATED_MICRO_TILING,
+};
+
+static const unsigned char pipe_configs[][NUM_TILE_MODE_STATES] = {
+ { /* PIPE_CONFIG_2 */
+ [0 ... 14] = ADDR_SURF_P2,
+ [16 ... 17] = ADDR_SURF_P2,
+ [27 ... 30] = ADDR_SURF_P2,
+ },
+ { /* PIPE_CONFIG_4 (num_rbs < 4) */
+ [0 ... 14] = ADDR_SURF_P4_8x16,
+ [16 ... 17] = ADDR_SURF_P4_8x16,
+ [27 ... 30] = ADDR_SURF_P4_8x16,
+ },
+ { /* PIPE_CONFIG_8 */
+ [0 ... 10] = ADDR_SURF_P8_32x32_16x16,
+ [11] = ADDR_SURF_P8_32x32_8x16,
+ [12 ... 14] = ADDR_SURF_P8_32x32_16x16,
+ [16] = ADDR_SURF_P8_32x32_8x16,
+ [17] = ADDR_SURF_P8_32x32_16x16,
+ [27 ... 28] = ADDR_SURF_P8_32x32_16x16,
+ [29] = ADDR_SURF_P8_32x32_8x16,
+ [30] = ADDR_SURF_P8_32x32_16x16,
+ },
+ { /* PIPE_CONFIG_16 */
+ [0 ... 10] = ADDR_SURF_P16_32x32_16x16,
+ [11] = ADDR_SURF_P16_32x32_8x16,
+ [12 ... 14] = ADDR_SURF_P16_32x32_16x16,
+ [16] = ADDR_SURF_P16_32x32_8x16,
+ [17] = ADDR_SURF_P16_32x32_16x16,
+ [27 ... 28] = ADDR_SURF_P16_32x32_16x16,
+ [29] = ADDR_SURF_P16_32x32_8x16,
+ [30] = ADDR_SURF_P16_32x32_16x16,
+ },
+ { /* PIPE_CONFIG_4_RBS4 (num_rbs == 4) */
+ [0 ... 10] = ADDR_SURF_P4_16x16,
+ [11] = ADDR_SURF_P4_8x16,
+ [12 ... 14] = ADDR_SURF_P4_16x16,
+ [16] = ADDR_SURF_P4_8x16,
+ [17] = ADDR_SURF_P4_16x16,
+ [27 ... 28] = ADDR_SURF_P4_16x16,
+ [29] = ADDR_SURF_P4_8x16,
+ [30] = ADDR_SURF_P4_16x16,
+ },
+};
+
+static const unsigned char tile_splits[NUM_TILE_MODE_STATES] = {
+ [0] = ADDR_SURF_TILE_SPLIT_64B,
+ [1] = ADDR_SURF_TILE_SPLIT_128B,
+ [2] = ADDR_SURF_TILE_SPLIT_256B,
+ [3] = ADDR_SURF_TILE_SPLIT_512B,
+ [4] = TILE_SPLIT_ROW_SIZE,
+ [6] = ADDR_SURF_TILE_SPLIT_256B,
+ [7] = TILE_SPLIT_ROW_SIZE,
+};
+
+static const unsigned char sample_splits[NUM_TILE_MODE_STATES] = {
+ [10 ... 12] = ADDR_SURF_SAMPLE_SPLIT_2,
+ [14] = ADDR_SURF_SAMPLE_SPLIT_2,
+ [16 ... 17] = ADDR_SURF_SAMPLE_SPLIT_2,
+ [28 ... 30] = ADDR_SURF_SAMPLE_SPLIT_2,
+};
+
+static const unsigned char bank_widths[][NUM_SECONDARY_TILE_MODE_STATES] = {
+ { /* PIPE_CONFIG_2 */
+ [0 ... 1] = ADDR_SURF_BANK_WIDTH_2,
+ [2 ... 6] = ADDR_SURF_BANK_WIDTH_1,
+ [8 ... 9] = ADDR_SURF_BANK_WIDTH_4,
+ [10 ... 11] = ADDR_SURF_BANK_WIDTH_2,
+ [12 ... 14] = ADDR_SURF_BANK_WIDTH_1,
+ },
+ { /* PIPE_CONFIG_4 */
+ [0 ... 6] = ADDR_SURF_BANK_WIDTH_1,
+ [8 ... 9] = ADDR_SURF_BANK_WIDTH_2,
+ [10 ... 14] = ADDR_SURF_BANK_WIDTH_1,
+ },
+ { /* PIPE_CONFIG_8 */
+ [0 ... 6] = ADDR_SURF_BANK_WIDTH_1,
+ [8 ... 14] = ADDR_SURF_BANK_WIDTH_1,
+ },
+ { /* PIPE_CONFIG_16 */
+ [0 ... 6] = ADDR_SURF_BANK_WIDTH_1,
+ [8 ... 14] = ADDR_SURF_BANK_WIDTH_1,
+ },
+};
+
+static const unsigned char bank_heights[][NUM_SECONDARY_TILE_MODE_STATES] = {
+ { /* PIPE_CONFIG_2 */
+ [0] = ADDR_SURF_BANK_HEIGHT_4,
+ [1 ... 2] = ADDR_SURF_BANK_HEIGHT_2,
+ [3 ... 6] = ADDR_SURF_BANK_HEIGHT_1,
+ [8] = ADDR_SURF_BANK_HEIGHT_8,
+ [9 ... 10] = ADDR_SURF_BANK_HEIGHT_4,
+ [11 ... 12] = ADDR_SURF_BANK_HEIGHT_2,
+ [13 ... 14] = ADDR_SURF_BANK_HEIGHT_1,
+ },
+ { /* PIPE_CONFIG_4 */
+ [0] = ADDR_SURF_BANK_HEIGHT_4,
+ [1] = ADDR_SURF_BANK_HEIGHT_2,
+ [2 ... 6] = ADDR_SURF_BANK_HEIGHT_1,
+ [8] = ADDR_SURF_BANK_HEIGHT_8,
+ [9 ... 10] = ADDR_SURF_BANK_HEIGHT_4,
+ [11] = ADDR_SURF_BANK_HEIGHT_2,
+ [12 ... 14] = ADDR_SURF_BANK_HEIGHT_1,
+ },
+ { /* PIPE_CONFIG_8 */
+ [0] = ADDR_SURF_BANK_HEIGHT_4,
+ [1] = ADDR_SURF_BANK_HEIGHT_2,
+ [2 ... 6] = ADDR_SURF_BANK_HEIGHT_1,
+ [8] = ADDR_SURF_BANK_HEIGHT_8,
+ [9] = ADDR_SURF_BANK_HEIGHT_4,
+ [10] = ADDR_SURF_BANK_HEIGHT_2,
+ [11 ... 14] = ADDR_SURF_BANK_HEIGHT_1,
+ },
+ { /* PIPE_CONFIG_16 */
+ [0] = ADDR_SURF_BANK_HEIGHT_4,
+ [1] = ADDR_SURF_BANK_HEIGHT_2,
+ [2 ... 6] = ADDR_SURF_BANK_HEIGHT_1,
+ [8] = ADDR_SURF_BANK_HEIGHT_4,
+ [9] = ADDR_SURF_BANK_HEIGHT_2,
+ [10 ... 14] = ADDR_SURF_BANK_HEIGHT_1,
+ },
+};
+
+static const unsigned char macro_tile_aspects[][NUM_SECONDARY_TILE_MODE_STATES] = {
+ { /* PIPE_CONFIG_2 */
+ [0 ... 5] = ADDR_SURF_MACRO_ASPECT_4,
+ [6] = ADDR_SURF_MACRO_ASPECT_2,
+ [8 ... 13] = ADDR_SURF_MACRO_ASPECT_4,
+ [14] = ADDR_SURF_MACRO_ASPECT_2,
+ },
+ { /* PIPE_CONFIG_4 */
+ [0 ... 1] = ADDR_SURF_MACRO_ASPECT_4,
+ [2 ... 5] = ADDR_SURF_MACRO_ASPECT_2,
+ [6] = ADDR_SURF_MACRO_ASPECT_1,
+ [8 ... 11] = ADDR_SURF_MACRO_ASPECT_4,
+ [12 ... 13] = ADDR_SURF_MACRO_ASPECT_2,
+ [14] = ADDR_SURF_MACRO_ASPECT_1,
+ },
+ { /* PIPE_CONFIG_8 */
+ [0] = ADDR_SURF_MACRO_ASPECT_4,
+ [1 ... 3] = ADDR_SURF_MACRO_ASPECT_2,
+ [4 ... 6] = ADDR_SURF_MACRO_ASPECT_1,
+ [8 ... 9] = ADDR_SURF_MACRO_ASPECT_4,
+ [10 ... 11] = ADDR_SURF_MACRO_ASPECT_2,
+ [12 ... 14] = ADDR_SURF_MACRO_ASPECT_1,
+ },
+ { /* PIPE_CONFIG_16 */
+ [0 ... 1] = ADDR_SURF_MACRO_ASPECT_2,
+ [2 ... 6] = ADDR_SURF_MACRO_ASPECT_1,
+ [8 ... 9] = ADDR_SURF_MACRO_ASPECT_2,
+ [10 ... 14] = ADDR_SURF_MACRO_ASPECT_1,
+ },
+};
+
+static const unsigned char num_banks[][NUM_SECONDARY_TILE_MODE_STATES] = {
+ { /* PIPE_CONFIG_2 */
+ [0 ... 5] = ADDR_SURF_16_BANK,
+ [6] = ADDR_SURF_8_BANK,
+ [8 ... 13] = ADDR_SURF_16_BANK,
+ [14] = ADDR_SURF_8_BANK,
+ },
+ { /* PIPE_CONFIG_4 */
+ [0 ... 4] = ADDR_SURF_16_BANK,
+ [5] = ADDR_SURF_8_BANK,
+ [6] = ADDR_SURF_4_BANK,
+ [8 ... 12] = ADDR_SURF_16_BANK,
+ [13] = ADDR_SURF_8_BANK,
+ [14] = ADDR_SURF_4_BANK,
+ },
+ { /* PIPE_CONFIG_8 */
+ [0 ... 3] = ADDR_SURF_16_BANK,
+ [4] = ADDR_SURF_8_BANK,
+ [5] = ADDR_SURF_4_BANK,
+ [6] = ADDR_SURF_2_BANK,
+ [8 ... 11] = ADDR_SURF_16_BANK,
+ [12] = ADDR_SURF_8_BANK,
+ [13] = ADDR_SURF_4_BANK,
+ [14] = ADDR_SURF_2_BANK,
+ },
+ { /* PIPE_CONFIG_16 */
+ [0 ... 3] = ADDR_SURF_16_BANK,
+ [4] = ADDR_SURF_8_BANK,
+ [5] = ADDR_SURF_4_BANK,
+ [6] = ADDR_SURF_2_BANK,
+ [8 ... 10] = ADDR_SURF_16_BANK,
+ [11] = ADDR_SURF_8_BANK,
+ [12] = ADDR_SURF_4_BANK,
+ [13 ... 14] = ADDR_SURF_2_BANK,
+ },
+};
+
/*
* Core functions
*/
@@ -2343,12 +2627,12 @@ out:
*/
static void cik_tiling_mode_table_init(struct radeon_device *rdev)
{
- const u32 num_tile_mode_states = 32;
- const u32 num_secondary_tile_mode_states = 16;
u32 reg_offset, gb_tile_moden, split_equal_to_row_size;
u32 num_pipe_configs;
u32 num_rbs = rdev->config.cik.max_backends_per_se *
rdev->config.cik.max_shader_engines;
+ unsigned int cfg;
+ unsigned char tile_split;

switch (rdev->config.cik.mem_row_size_in_kb) {
case 1:
@@ -2367,1032 +2651,46 @@ static void cik_tiling_mode_table_init(struct radeon_device *rdev)
if (num_pipe_configs > 8)
num_pipe_configs = 16;

- if (num_pipe_configs == 16) {
- for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++) {
- switch (reg_offset) {
- case 0:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B));
- break;
- case 1:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B));
- break;
- case 2:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B));
- break;
- case 3:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B));
- break;
- case 4:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- TILE_SPLIT(split_equal_to_row_size));
- break;
- case 5:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
- break;
- case 6:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B));
- break;
- case 7:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- TILE_SPLIT(split_equal_to_row_size));
- break;
- case 8:
- gb_tile_moden = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16));
- break;
- case 9:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING));
- break;
- case 10:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 11:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 12:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 13:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING));
- break;
- case 14:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 16:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 17:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 27:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING));
- break;
- case 28:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 29:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 30:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P16_32x32_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- default:
- gb_tile_moden = 0;
- break;
- }
- rdev->config.cik.tile_mode_array[reg_offset] = gb_tile_moden;
- WREG32(GB_TILE_MODE0 + (reg_offset * 4), gb_tile_moden);
- }
- for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++) {
- switch (reg_offset) {
- case 0:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 1:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 2:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 3:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 4:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_8_BANK));
- break;
- case 5:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_4_BANK));
- break;
- case 6:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_2_BANK));
- break;
- case 8:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 9:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 10:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 11:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_8_BANK));
- break;
- case 12:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_4_BANK));
- break;
- case 13:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_2_BANK));
- break;
- case 14:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_2_BANK));
- break;
- default:
- gb_tile_moden = 0;
- break;
- }
- rdev->config.cik.macrotile_mode_array[reg_offset] = gb_tile_moden;
- WREG32(GB_MACROTILE_MODE0 + (reg_offset * 4), gb_tile_moden);
- }
- } else if (num_pipe_configs == 8) {
- for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++) {
- switch (reg_offset) {
- case 0:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B));
- break;
- case 1:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B));
- break;
- case 2:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B));
- break;
- case 3:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B));
- break;
- case 4:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- TILE_SPLIT(split_equal_to_row_size));
- break;
- case 5:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
- break;
- case 6:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B));
- break;
- case 7:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- TILE_SPLIT(split_equal_to_row_size));
- break;
- case 8:
- gb_tile_moden = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16));
- break;
- case 9:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING));
- break;
- case 10:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 11:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 12:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 13:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING));
- break;
- case 14:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 16:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 17:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 27:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING));
- break;
- case 28:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 29:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 30:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P8_32x32_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- default:
- gb_tile_moden = 0;
- break;
- }
- rdev->config.cik.tile_mode_array[reg_offset] = gb_tile_moden;
- WREG32(GB_TILE_MODE0 + (reg_offset * 4), gb_tile_moden);
- }
- for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++) {
- switch (reg_offset) {
- case 0:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 1:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 2:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 3:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 4:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_8_BANK));
- break;
- case 5:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_4_BANK));
- break;
- case 6:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_2_BANK));
- break;
- case 8:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_8) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 9:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 10:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 11:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 12:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_8_BANK));
- break;
- case 13:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_4_BANK));
- break;
- case 14:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_2_BANK));
- break;
- default:
- gb_tile_moden = 0;
- break;
- }
- rdev->config.cik.macrotile_mode_array[reg_offset] = gb_tile_moden;
- WREG32(GB_MACROTILE_MODE0 + (reg_offset * 4), gb_tile_moden);
- }
- } else if (num_pipe_configs == 4) {
- if (num_rbs == 4) {
- for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++) {
- switch (reg_offset) {
- case 0:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B));
- break;
- case 1:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B));
- break;
- case 2:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B));
- break;
- case 3:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B));
- break;
- case 4:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- TILE_SPLIT(split_equal_to_row_size));
- break;
- case 5:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
- break;
- case 6:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B));
- break;
- case 7:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- TILE_SPLIT(split_equal_to_row_size));
- break;
- case 8:
- gb_tile_moden = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16));
- break;
- case 9:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING));
- break;
- case 10:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 11:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 12:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 13:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING));
- break;
- case 14:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 16:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 17:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 27:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING));
- break;
- case 28:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 29:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 30:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_16x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- default:
- gb_tile_moden = 0;
- break;
- }
- rdev->config.cik.tile_mode_array[reg_offset] = gb_tile_moden;
- WREG32(GB_TILE_MODE0 + (reg_offset * 4), gb_tile_moden);
- }
- } else if (num_rbs < 4) {
- for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++) {
- switch (reg_offset) {
- case 0:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B));
- break;
- case 1:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B));
- break;
- case 2:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B));
- break;
- case 3:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B));
- break;
- case 4:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- TILE_SPLIT(split_equal_to_row_size));
- break;
- case 5:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
- break;
- case 6:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B));
- break;
- case 7:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- TILE_SPLIT(split_equal_to_row_size));
- break;
- case 8:
- gb_tile_moden = (ARRAY_MODE(ARRAY_LINEAR_ALIGNED) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16));
- break;
- case 9:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING));
- break;
- case 10:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 11:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 12:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 13:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING));
- break;
- case 14:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 16:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 17:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 27:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING));
- break;
- case 28:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 29:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 30:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P4_8x16) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- default:
- gb_tile_moden = 0;
- break;
- }
- rdev->config.cik.tile_mode_array[reg_offset] = gb_tile_moden;
- WREG32(GB_TILE_MODE0 + (reg_offset * 4), gb_tile_moden);
- }
- }
- for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++) {
- switch (reg_offset) {
- case 0:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 1:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 2:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 3:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 4:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 5:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_8_BANK));
- break;
- case 6:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_4_BANK));
- break;
- case 8:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_8) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 9:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 10:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 11:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 12:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 13:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_8_BANK));
- break;
- case 14:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_1) |
- NUM_BANKS(ADDR_SURF_4_BANK));
- break;
- default:
- gb_tile_moden = 0;
- break;
- }
- rdev->config.cik.macrotile_mode_array[reg_offset] = gb_tile_moden;
- WREG32(GB_MACROTILE_MODE0 + (reg_offset * 4), gb_tile_moden);
- }
- } else if (num_pipe_configs == 2) {
- for (reg_offset = 0; reg_offset < num_tile_mode_states; reg_offset++) {
- switch (reg_offset) {
- case 0:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_64B));
- break;
- case 1:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_128B));
- break;
- case 2:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B));
- break;
- case 3:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_512B));
- break;
- case 4:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- TILE_SPLIT(split_equal_to_row_size));
- break;
- case 5:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING));
- break;
- case 6:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- TILE_SPLIT(ADDR_SURF_TILE_SPLIT_256B));
- break;
- case 7:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DEPTH_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- TILE_SPLIT(split_equal_to_row_size));
- break;
- case 8:
- gb_tile_moden = ARRAY_MODE(ARRAY_LINEAR_ALIGNED) |
- PIPE_CONFIG(ADDR_SURF_P2);
- break;
- case 9:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2));
- break;
- case 10:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 11:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 12:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_DISPLAY_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 13:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING));
- break;
- case 14:
- gb_tile_moden = (ARRAY_MODE(ARRAY_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 16:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 17:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_THIN_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 27:
- gb_tile_moden = (ARRAY_MODE(ARRAY_1D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2));
- break;
- case 28:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 29:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- case 30:
- gb_tile_moden = (ARRAY_MODE(ARRAY_PRT_2D_TILED_THIN1) |
- MICRO_TILE_MODE_NEW(ADDR_SURF_ROTATED_MICRO_TILING) |
- PIPE_CONFIG(ADDR_SURF_P2) |
- SAMPLE_SPLIT(ADDR_SURF_SAMPLE_SPLIT_2));
- break;
- default:
- gb_tile_moden = 0;
- break;
- }
- rdev->config.cik.tile_mode_array[reg_offset] = gb_tile_moden;
- WREG32(GB_TILE_MODE0 + (reg_offset * 4), gb_tile_moden);
- }
- for (reg_offset = 0; reg_offset < num_secondary_tile_mode_states; reg_offset++) {
- switch (reg_offset) {
- case 0:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 1:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 2:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 3:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 4:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 5:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 6:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_8_BANK));
- break;
- case 8:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_8) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 9:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_4) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 10:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_4) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 11:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_2) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 12:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_2) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 13:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_4) |
- NUM_BANKS(ADDR_SURF_16_BANK));
- break;
- case 14:
- gb_tile_moden = (BANK_WIDTH(ADDR_SURF_BANK_WIDTH_1) |
- BANK_HEIGHT(ADDR_SURF_BANK_HEIGHT_1) |
- MACRO_TILE_ASPECT(ADDR_SURF_MACRO_ASPECT_2) |
- NUM_BANKS(ADDR_SURF_8_BANK));
- break;
- default:
- gb_tile_moden = 0;
- break;
- }
- rdev->config.cik.macrotile_mode_array[reg_offset] = gb_tile_moden;
- WREG32(GB_MACROTILE_MODE0 + (reg_offset * 4), gb_tile_moden);
- }
- } else
+ switch (num_pipe_configs) {
+ case 2: cfg = PIPE_CONFIG_2; break;
+ case 4: cfg = PIPE_CONFIG_4; break;
+ case 8: cfg = PIPE_CONFIG_8; break;
+ case 16: cfg = PIPE_CONFIG_16; break;
+ default:
DRM_ERROR("unknown num pipe config: 0x%x\n", num_pipe_configs);
+ return;
+ }
+
+ for (reg_offset = 0; reg_offset < NUM_TILE_MODE_STATES; reg_offset++) {
+
+ gb_tile_moden = ARRAY_MODE(array_modes[cfg][reg_offset]) |
+ MICRO_TILE_MODE_NEW(micro_tile_modes[reg_offset]) |
+ SAMPLE_SPLIT(sample_splits[reg_offset]);
+
+ tile_split = tile_splits[reg_offset];
+ if (tile_split == TILE_SPLIT_ROW_SIZE)
+ tile_split = split_equal_to_row_size;
+ gb_tile_moden |= TILE_SPLIT(tile_split);
+
+ if (num_pipe_configs == 4 && num_rbs == 4)
+ gb_tile_moden |= PIPE_CONFIG(pipe_configs[PIPE_CONFIG_4_RBS4][reg_offset]);
+ else
+ gb_tile_moden |= PIPE_CONFIG(pipe_configs[cfg][reg_offset]);
+
+ rdev->config.cik.tile_mode_array[reg_offset] = gb_tile_moden;
+ WREG32(GB_TILE_MODE0 + (reg_offset * 4), gb_tile_moden);
+ }
+
+ for (reg_offset = 0; reg_offset < NUM_SECONDARY_TILE_MODE_STATES; reg_offset++) {
+
+ gb_tile_moden = BANK_WIDTH(bank_widths[cfg][reg_offset]) |
+ BANK_HEIGHT(bank_heights[cfg][reg_offset]) |
+ MACRO_TILE_ASPECT(macro_tile_aspects[cfg][reg_offset]) |
+ NUM_BANKS(num_banks[cfg][reg_offset]);
+
+ rdev->config.cik.macrotile_mode_array[reg_offset] = gb_tile_moden;
+ WREG32(GB_MACROTILE_MODE0 + (reg_offset * 4), gb_tile_moden);
+ }
}

/**
--
2.4.3

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