#include "state_tracker/drm_driver.h"
+#include <drm_fourcc.h>
+
+#define ETNA_DRM_VERSION(major, minor) ((major) << 16 | (minor))
+#define ETNA_DRM_VERSION_FENCE_FD ETNA_DRM_VERSION(1, 1)
+
static const struct debug_named_value debug_options[] = {
{"dbg_msgs", ETNA_DBG_MSGS, "Print debug messages"},
{"frame_msgs", ETNA_DBG_FRAME_MSGS, "Print frame messages"},
case PIPE_CAP_TGSI_TEXCOORD:
case PIPE_CAP_VERTEX_COLOR_UNCLAMPED:
return 1;
+ case PIPE_CAP_NATIVE_FENCE_FD:
+ return screen->drm_version >= ETNA_DRM_VERSION_FENCE_FD;
/* Memory */
case PIPE_CAP_CONSTANT_BUFFER_OFFSET_ALIGNMENT:
return true; /* VIV_FEATURE(priv->dev, chipMinorFeatures1,
NON_POWER_OF_TWO); */
+ case PIPE_CAP_TEXTURE_SWIZZLE:
case PIPE_CAP_PRIMITIVE_RESTART:
return VIV_FEATURE(screen, chipMinorFeatures1, HALTI0);
/* Unsupported features. */
case PIPE_CAP_SEAMLESS_CUBE_MAP:
- case PIPE_CAP_TEXTURE_SWIZZLE: /* XXX supported on gc2000 */
case PIPE_CAP_COMPUTE: /* XXX supported on gc2000 */
case PIPE_CAP_MIXED_COLORBUFFER_FORMATS: /* only one colorbuffer supported, so mixing makes no sense */
case PIPE_CAP_CONDITIONAL_RENDER: /* no occlusion queries */
case PIPE_CAP_TGSI_ARRAY_COMPONENTS:
case PIPE_CAP_STREAM_OUTPUT_INTERLEAVE_BUFFERS:
case PIPE_CAP_TGSI_CAN_READ_OUTPUTS:
- case PIPE_CAP_NATIVE_FENCE_FD:
case PIPE_CAP_GLSL_OPTIMIZE_CONSERVATIVELY:
case PIPE_CAP_TGSI_FS_FBFETCH:
case PIPE_CAP_TGSI_MUL_ZERO_WINS:
case PIPE_CAP_POLYGON_MODE_FILL_RECTANGLE:
case PIPE_CAP_SPARSE_BUFFER_PAGE_SIZE:
case PIPE_CAP_TGSI_BALLOT:
+ case PIPE_CAP_TGSI_TES_LAYER_VIEWPORT:
+ case PIPE_CAP_CAN_BIND_CONST_BUFFER_AS_VERTEX:
+ case PIPE_CAP_ALLOW_MAPPED_BUFFERS_DURING_EXECUTION:
+ case PIPE_CAP_POST_DEPTH_COVERAGE:
+ case PIPE_CAP_BINDLESS_TEXTURE:
return 0;
/* Stream output. */
static float
etna_screen_get_paramf(struct pipe_screen *pscreen, enum pipe_capf param)
{
+ struct etna_screen *screen = etna_screen(pscreen);
+
switch (param) {
case PIPE_CAPF_MAX_LINE_WIDTH:
case PIPE_CAPF_MAX_LINE_WIDTH_AA:
case PIPE_CAPF_MAX_TEXTURE_ANISOTROPY:
return 16.0f;
case PIPE_CAPF_MAX_TEXTURE_LOD_BIAS:
- return 16.0f;
+ return util_last_bit(screen->specs.max_texture_size);
case PIPE_CAPF_GUARD_BAND_LEFT:
case PIPE_CAPF_GUARD_BAND_TOP:
case PIPE_CAPF_GUARD_BAND_RIGHT:
case PIPE_SHADER_CAP_MAX_SHADER_BUFFERS:
case PIPE_SHADER_CAP_MAX_SHADER_IMAGES:
case PIPE_SHADER_CAP_LOWER_IF_THRESHOLD:
+ case PIPE_SHADER_CAP_TGSI_SKIP_MERGE_REGISTERS:
return 0;
}
}
static bool
-gpu_supports_texure_format(struct etna_screen *screen, uint32_t fmt)
+gpu_supports_texure_format(struct etna_screen *screen, uint32_t fmt,
+ enum pipe_format format)
{
+ bool supported = true;
+
if (fmt == TEXTURE_FORMAT_ETC1)
- return VIV_FEATURE(screen, chipFeatures, ETC1_TEXTURE_COMPRESSION);
+ supported = VIV_FEATURE(screen, chipFeatures, ETC1_TEXTURE_COMPRESSION);
if (fmt >= TEXTURE_FORMAT_DXT1 && fmt <= TEXTURE_FORMAT_DXT4_DXT5)
- return VIV_FEATURE(screen, chipFeatures, DXT_TEXTURE_COMPRESSION);
+ supported = VIV_FEATURE(screen, chipFeatures, DXT_TEXTURE_COMPRESSION);
+
+ if (fmt & EXT_FORMAT)
+ supported = VIV_FEATURE(screen, chipMinorFeatures1, HALTI0);
+
+ if (!supported)
+ return false;
+
+ if (texture_format_needs_swiz(format))
+ return VIV_FEATURE(screen, chipMinorFeatures1, HALTI0);
return true;
}
if (usage & PIPE_BIND_SAMPLER_VIEW) {
uint32_t fmt = translate_texture_format(format);
- if (!gpu_supports_texure_format(screen, fmt))
+ if (!gpu_supports_texure_format(screen, fmt, format))
fmt = ETNA_NO_MATCH;
if (sample_count < 2 && fmt != ETNA_NO_MATCH)
return usage == allowed;
}
+const uint64_t supported_modifiers[] = {
+ DRM_FORMAT_MOD_LINEAR,
+ DRM_FORMAT_MOD_VIVANTE_TILED,
+ DRM_FORMAT_MOD_VIVANTE_SUPER_TILED,
+ DRM_FORMAT_MOD_VIVANTE_SPLIT_TILED,
+ DRM_FORMAT_MOD_VIVANTE_SPLIT_SUPER_TILED,
+};
+
+static void
+etna_screen_query_dmabuf_modifiers(struct pipe_screen *pscreen,
+ enum pipe_format format, int max,
+ uint64_t *modifiers,
+ unsigned int *external_only, int *count)
+{
+ struct etna_screen *screen = etna_screen(pscreen);
+ int i, num_modifiers = 0;
+
+ if (max > ARRAY_SIZE(supported_modifiers))
+ max = ARRAY_SIZE(supported_modifiers);
+
+ if (!max) {
+ modifiers = NULL;
+ max = ARRAY_SIZE(supported_modifiers);
+ }
+
+ for (i = 0; num_modifiers < max; i++) {
+ /* don't advertise split tiled formats on single pipe/buffer GPUs */
+ if ((screen->specs.pixel_pipes == 1 || screen->specs.single_buffer) &&
+ i >= 3)
+ break;
+
+ if (modifiers)
+ modifiers[num_modifiers] = supported_modifiers[i];
+ if (external_only)
+ external_only[num_modifiers] = 0;
+ num_modifiers++;
+ }
+
+ *count = num_modifiers;
+}
+
static boolean
etna_get_specs(struct etna_screen *screen)
{
screen->model >= 0x1000 || screen->model == 0x880;
screen->specs.npot_tex_any_wrap =
VIV_FEATURE(screen, chipMinorFeatures1, NON_POWER_OF_TWO);
- screen->specs.has_new_sin_cos =
+ screen->specs.has_new_transcendentals =
VIV_FEATURE(screen, chipMinorFeatures3, HAS_FAST_TRANSCENDENTALS);
if (VIV_FEATURE(screen, chipMinorFeatures3, INSTRUCTION_CACHE)) {
screen->specs.max_rendertarget_size =
VIV_FEATURE(screen, chipMinorFeatures0, RENDERTARGET_8K) ? 8192 : 2048;
+ screen->specs.single_buffer = VIV_FEATURE(screen, chipMinorFeatures4, SINGLE_BUFFER);
+ if (screen->specs.single_buffer)
+ DBG("etnaviv: Single buffer mode enabled with %d pixel pipes\n", screen->specs.pixel_pipes);
+
return true;
fail:
return false;
}
-boolean
-etna_screen_bo_get_handle(struct pipe_screen *pscreen, struct etna_bo *bo,
- unsigned stride, struct winsys_handle *whandle)
-{
- whandle->stride = stride;
-
- if (whandle->type == DRM_API_HANDLE_TYPE_SHARED) {
- return etna_bo_get_name(bo, &whandle->handle) == 0;
- } else if (whandle->type == DRM_API_HANDLE_TYPE_KMS) {
- whandle->handle = etna_bo_handle(bo);
- return TRUE;
- } else if (whandle->type == DRM_API_HANDLE_TYPE_FD) {
- whandle->handle = etna_bo_dmabuf(bo);
- return TRUE;
- } else {
- return FALSE;
- }
-}
-
struct etna_bo *
etna_screen_bo_from_handle(struct pipe_screen *pscreen,
struct winsys_handle *whandle, unsigned *out_stride)
{
struct etna_screen *screen = CALLOC_STRUCT(etna_screen);
struct pipe_screen *pscreen;
+ drmVersionPtr version;
uint64_t val;
if (!screen)
screen->dev = dev;
screen->gpu = gpu;
screen->ro = renderonly_dup(ro);
+ screen->refcnt = 1;
if (!screen->ro) {
DBG("could not create renderonly object");
goto fail;
}
+ version = drmGetVersion(screen->ro->gpu_fd);
+ screen->drm_version = ETNA_DRM_VERSION(version->version_major,
+ version->version_minor);
+ drmFreeVersion(version);
+
etna_mesa_debug = debug_get_option_etna_mesa_debug();
/* Disable autodisable for correct rendering with TS */
}
screen->features[4] = val;
+ if (etna_gpu_get_param(screen->gpu, ETNA_GPU_FEATURES_5, &val)) {
+ DBG("could not get ETNA_GPU_FEATURES_5");
+ goto fail;
+ }
+ screen->features[5] = val;
+
+ if (etna_gpu_get_param(screen->gpu, ETNA_GPU_FEATURES_6, &val)) {
+ DBG("could not get ETNA_GPU_FEATURES_6");
+ goto fail;
+ }
+ screen->features[6] = val;
+
if (!etna_get_specs(screen))
goto fail;
+ /* apply debug options that disable individual features */
+ if (DBG_ENABLED(ETNA_DBG_NO_EARLY_Z))
+ screen->features[viv_chipFeatures] |= chipFeatures_NO_EARLY_Z;
+ if (DBG_ENABLED(ETNA_DBG_NO_TS))
+ screen->features[viv_chipFeatures] &= ~chipFeatures_FAST_CLEAR;
+ if (DBG_ENABLED(ETNA_DBG_NO_AUTODISABLE))
+ screen->features[viv_chipMinorFeatures1] &= ~chipMinorFeatures1_AUTO_DISABLE;
+ if (DBG_ENABLED(ETNA_DBG_NO_SUPERTILE))
+ screen->specs.can_supertile = 0;
+
pscreen->destroy = etna_screen_destroy;
pscreen->get_param = etna_screen_get_param;
pscreen->get_paramf = etna_screen_get_paramf;
pscreen->get_timestamp = etna_screen_get_timestamp;
pscreen->context_create = etna_context_create;
pscreen->is_format_supported = etna_screen_is_format_supported;
+ pscreen->query_dmabuf_modifiers = etna_screen_query_dmabuf_modifiers;
etna_fence_screen_init(pscreen);
etna_query_screen_init(pscreen);
projects / mesa.git / blobdiff