nv50: disable compute
[mesa.git] / src / gallium / drivers / radeonsi / si_get.c
index ef74cd457b8f81210dab19cf334165c621b9b977..a5cb209b59ee00194563ceee206a59c9b64056d3 100644 (file)
@@ -29,6 +29,7 @@
 #include "ac_llvm_util.h"
 #include "vl/vl_decoder.h"
 #include "vl/vl_video_buffer.h"
+#include "util/u_screen.h"
 #include "util/u_video.h"
 #include "compiler/nir/nir.h"
 
@@ -54,35 +55,6 @@ static const char *si_get_marketing_name(struct radeon_winsys *ws)
        return ws->get_chip_name(ws);
 }
 
-const char *si_get_family_name(const struct si_screen *sscreen)
-{
-       switch (sscreen->info.family) {
-       case CHIP_TAHITI: return "AMD TAHITI";
-       case CHIP_PITCAIRN: return "AMD PITCAIRN";
-       case CHIP_VERDE: return "AMD CAPE VERDE";
-       case CHIP_OLAND: return "AMD OLAND";
-       case CHIP_HAINAN: return "AMD HAINAN";
-       case CHIP_BONAIRE: return "AMD BONAIRE";
-       case CHIP_KAVERI: return "AMD KAVERI";
-       case CHIP_KABINI: return "AMD KABINI";
-       case CHIP_HAWAII: return "AMD HAWAII";
-       case CHIP_MULLINS: return "AMD MULLINS";
-       case CHIP_TONGA: return "AMD TONGA";
-       case CHIP_ICELAND: return "AMD ICELAND";
-       case CHIP_CARRIZO: return "AMD CARRIZO";
-       case CHIP_FIJI: return "AMD FIJI";
-       case CHIP_STONEY: return "AMD STONEY";
-       case CHIP_POLARIS10: return "AMD POLARIS10";
-       case CHIP_POLARIS11: return "AMD POLARIS11";
-       case CHIP_POLARIS12: return "AMD POLARIS12";
-       case CHIP_VEGAM: return "AMD VEGAM";
-       case CHIP_VEGA10: return "AMD VEGA10";
-       case CHIP_VEGA12: return "AMD VEGA12";
-       case CHIP_RAVEN: return "AMD RAVEN";
-       default: return "AMD unknown";
-       }
-}
-
 static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
 {
        struct si_screen *sscreen = (struct si_screen *)pscreen;
@@ -95,9 +67,11 @@ static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
        case PIPE_CAP_POINT_SPRITE:
        case PIPE_CAP_OCCLUSION_QUERY:
        case PIPE_CAP_TEXTURE_MIRROR_CLAMP:
+       case PIPE_CAP_TEXTURE_MIRROR_CLAMP_TO_EDGE:
        case PIPE_CAP_BLEND_EQUATION_SEPARATE:
        case PIPE_CAP_TEXTURE_SWIZZLE:
        case PIPE_CAP_DEPTH_CLIP_DISABLE:
+       case PIPE_CAP_DEPTH_CLIP_DISABLE_SEPARATE:
        case PIPE_CAP_SHADER_STENCIL_EXPORT:
        case PIPE_CAP_VERTEX_ELEMENT_INSTANCE_DIVISOR:
        case PIPE_CAP_MIXED_COLORBUFFER_FORMATS:
@@ -183,13 +157,11 @@ static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
        case PIPE_CAP_ALLOW_MAPPED_BUFFERS_DURING_EXECUTION:
        case PIPE_CAP_TGSI_ANY_REG_AS_ADDRESS:
        case PIPE_CAP_SIGNED_VERTEX_BUFFER_OFFSET:
+       case PIPE_CAP_TGSI_BALLOT:
        case PIPE_CAP_TGSI_VOTE:
        case PIPE_CAP_TGSI_FS_FBFETCH:
                return 1;
 
-       case PIPE_CAP_TGSI_BALLOT:
-               return HAVE_LLVM >= 0x0500;
-
        case PIPE_CAP_RESOURCE_FROM_USER_MEMORY:
                return !SI_BIG_ENDIAN && sscreen->info.has_userptr;
 
@@ -198,11 +170,7 @@ static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
                       sscreen->info.has_gpu_reset_counter_query;
 
        case PIPE_CAP_TEXTURE_MULTISAMPLE:
-               /* 2D tiling on CIK is supported since DRM 2.35.0 */
-               return sscreen->info.chip_class < CIK ||
-                      (sscreen->info.drm_major == 2 &&
-                       sscreen->info.drm_minor >= 35) ||
-                      sscreen->info.drm_major == 3;
+               return sscreen->info.has_2d_tiling;
 
         case PIPE_CAP_MIN_MAP_BUFFER_ALIGNMENT:
                 return SI_MAP_BUFFER_ALIGNMENT;
@@ -213,14 +181,21 @@ static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
        case PIPE_CAP_MAX_STREAM_OUTPUT_BUFFERS:
        case PIPE_CAP_MAX_VERTEX_STREAMS:
        case PIPE_CAP_SHADER_BUFFER_OFFSET_ALIGNMENT:
+       case PIPE_CAP_MAX_WINDOW_RECTANGLES:
                return 4;
 
        case PIPE_CAP_GLSL_FEATURE_LEVEL:
+       case PIPE_CAP_GLSL_FEATURE_LEVEL_COMPATIBILITY:
                if (sscreen->info.has_indirect_compute_dispatch)
-                       return 450;
+                               return 450;
                return 420;
 
+       case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
+               /* Optimal number for good TexSubImage performance on Polaris10. */
+               return 64 * 1024 * 1024;
+
        case PIPE_CAP_MAX_TEXTURE_BUFFER_SIZE:
+       case PIPE_CAP_MAX_SHADER_BUFFER_SIZE:
                return MIN2(sscreen->info.max_alloc_size, INT_MAX);
 
        case PIPE_CAP_VERTEX_BUFFER_OFFSET_4BYTE_ALIGNED_ONLY:
@@ -246,7 +221,6 @@ static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
        case PIPE_CAP_TEXTURE_GATHER_OFFSETS:
        case PIPE_CAP_VERTEXID_NOBASE:
        case PIPE_CAP_PRIMITIVE_RESTART_FOR_PATCHES:
-       case PIPE_CAP_MAX_WINDOW_RECTANGLES:
        case PIPE_CAP_TGSI_MUL_ZERO_WINS:
        case PIPE_CAP_UMA:
        case PIPE_CAP_POLYGON_MODE_FILL_RECTANGLE:
@@ -260,6 +234,7 @@ static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
        case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES:
        case PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE:
        case PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS:
+       case PIPE_CAP_PROGRAMMABLE_SAMPLE_LOCATIONS:
                return 0;
 
        case PIPE_CAP_FENCE_SIGNAL:
@@ -279,6 +254,9 @@ static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
        case PIPE_CAP_MAX_SHADER_PATCH_VARYINGS:
                return 30;
 
+       case PIPE_CAP_MAX_VARYINGS:
+               return 32;
+
        case PIPE_CAP_TEXTURE_BORDER_COLOR_QUIRK:
                return sscreen->info.chip_class <= VI ?
                        PIPE_QUIRK_TEXTURE_BORDER_COLOR_SWIZZLE_R600 : 0;
@@ -293,6 +271,10 @@ static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
                return 1024;
        case PIPE_CAP_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS:
                return 4095;
+       case PIPE_CAP_MAX_GS_INVOCATIONS:
+               /* The closed driver exposes 127, but 125 is the greatest
+                * number that works. */
+               return 125;
 
        case PIPE_CAP_MAX_VERTEX_ATTRIB_STRIDE:
                return 2048;
@@ -312,8 +294,11 @@ static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
        case PIPE_CAP_MAX_VIEWPORTS:
                return SI_MAX_VIEWPORTS;
        case PIPE_CAP_VIEWPORT_SUBPIXEL_BITS:
+       case PIPE_CAP_RASTERIZER_SUBPIXEL_BITS:
        case PIPE_CAP_MAX_RENDER_TARGETS:
                return 8;
+       case PIPE_CAP_FRAMEBUFFER_MSAA_CONSTRAINTS:
+               return sscreen->info.has_eqaa_surface_allocator ? 2 : 0;
 
        case PIPE_CAP_MIN_TEXTURE_GATHER_OFFSET:
        case PIPE_CAP_MIN_TEXEL_OFFSET:
@@ -340,8 +325,10 @@ static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
                return sscreen->info.pci_dev;
        case PIPE_CAP_PCI_FUNCTION:
                return sscreen->info.pci_func;
+
+       default:
+               return u_pipe_screen_get_param_defaults(pscreen, param);
        }
-       return 0;
 }
 
 static float si_get_paramf(struct pipe_screen* pscreen, enum pipe_capf param)
@@ -349,9 +336,12 @@ static float si_get_paramf(struct pipe_screen* pscreen, enum pipe_capf param)
        switch (param) {
        case PIPE_CAPF_MAX_LINE_WIDTH:
        case PIPE_CAPF_MAX_LINE_WIDTH_AA:
+               /* This depends on the quant mode, though the precise interactions
+                * are unknown. */
+               return 2048;
        case PIPE_CAPF_MAX_POINT_WIDTH:
        case PIPE_CAPF_MAX_POINT_WIDTH_AA:
-               return 8192.0f;
+               return SI_MAX_POINT_SIZE;
        case PIPE_CAPF_MAX_TEXTURE_ANISOTROPY:
                return 16.0f;
        case PIPE_CAPF_MAX_TEXTURE_LOD_BIAS:
@@ -422,7 +412,7 @@ static int si_get_shader_param(struct pipe_screen* pscreen,
        case PIPE_SHADER_CAP_MAX_TEMPS:
                return 256; /* Max native temporaries. */
        case PIPE_SHADER_CAP_MAX_CONST_BUFFER_SIZE:
-               return 4096 * sizeof(float[4]); /* actually only memory limits this */
+               return MIN2(sscreen->info.max_alloc_size, INT_MAX - 3); /* aligned to 4 */
        case PIPE_SHADER_CAP_MAX_CONST_BUFFERS:
                return SI_NUM_CONST_BUFFERS;
        case PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS:
@@ -468,15 +458,6 @@ static int si_get_shader_param(struct pipe_screen* pscreen,
                    !sscreen->llvm_has_working_vgpr_indexing)
                        return 0;
 
-               /* Doing indirect indexing on GFX9 with LLVM 6.0 hangs.
-                * This means we don't support INTERP instructions with
-                * indirect indexing on inputs.
-                */
-               if (shader == PIPE_SHADER_FRAGMENT &&
-                   !sscreen->llvm_has_working_vgpr_indexing &&
-                   HAVE_LLVM < 0x0700)
-                       return 0;
-
                /* TCS and TES load inputs directly from LDS or offchip
                 * memory, so indirect indexing is always supported.
                 * PS has to support indirect indexing, because we can't
@@ -495,6 +476,8 @@ static int si_get_shader_param(struct pipe_screen* pscreen,
        case PIPE_SHADER_CAP_MAX_HW_ATOMIC_COUNTERS:
        case PIPE_SHADER_CAP_MAX_HW_ATOMIC_COUNTER_BUFFERS:
                return 0;
+       case PIPE_SHADER_CAP_SCALAR_ISA:
+               return 1;
        }
        return 0;
 }
@@ -503,7 +486,6 @@ static const struct nir_shader_compiler_options nir_options = {
        .lower_scmp = true,
        .lower_flrp32 = true,
        .lower_flrp64 = true,
-       .lower_fpow = true,
        .lower_fsat = true,
        .lower_fdiv = true,
        .lower_sub = true,
@@ -591,10 +573,12 @@ static int si_get_video_param(struct pipe_screen *screen,
                case PIPE_VIDEO_CAP_SUPPORTED:
                        return (codec == PIPE_VIDEO_FORMAT_MPEG4_AVC &&
                                (si_vce_is_fw_version_supported(sscreen) ||
-                               sscreen->info.family == CHIP_RAVEN)) ||
+                                sscreen->info.family == CHIP_RAVEN ||
+                                sscreen->info.family == CHIP_RAVEN2)) ||
                                (profile == PIPE_VIDEO_PROFILE_HEVC_MAIN &&
                                (sscreen->info.family == CHIP_RAVEN ||
-                               si_radeon_uvd_enc_supported(sscreen)));
+                                sscreen->info.family == CHIP_RAVEN2 ||
+                                si_radeon_uvd_enc_supported(sscreen)));
                case PIPE_VIDEO_CAP_NPOT_TEXTURES:
                        return 1;
                case PIPE_VIDEO_CAP_MAX_WIDTH:
@@ -642,6 +626,9 @@ static int si_get_video_param(struct pipe_screen *screen,
                                return profile == PIPE_VIDEO_PROFILE_HEVC_MAIN;
                        return false;
                case PIPE_VIDEO_FORMAT_JPEG:
+                       if (sscreen->info.family == CHIP_RAVEN ||
+                           sscreen->info.family == CHIP_RAVEN2)
+                               return true;
                        if (sscreen->info.family < CHIP_CARRIZO || sscreen->info.family >= CHIP_VEGA10)
                                return false;
                        if (!(sscreen->info.drm_major == 3 && sscreen->info.drm_minor >= 19)) {
@@ -923,8 +910,8 @@ static void si_query_memory_info(struct pipe_screen *screen,
         *
         * Instead, return statistics of this process.
         */
-       vram_usage = ws->query_value(ws, RADEON_REQUESTED_VRAM_MEMORY) / 1024;
-       gtt_usage =  ws->query_value(ws, RADEON_REQUESTED_GTT_MEMORY) / 1024;
+       vram_usage = ws->query_value(ws, RADEON_VRAM_USAGE) / 1024;
+       gtt_usage =  ws->query_value(ws, RADEON_GTT_USAGE) / 1024;
 
        info->avail_device_memory =
                vram_usage <= info->total_device_memory ?
@@ -954,16 +941,19 @@ static struct disk_cache *si_get_disk_shader_cache(struct pipe_screen *pscreen)
 static void si_init_renderer_string(struct si_screen *sscreen)
 {
        struct radeon_winsys *ws = sscreen->ws;
-       char family_name[32] = {}, kernel_version[128] = {};
+       char first_name[256], second_name[32] = {}, kernel_version[128] = {};
        struct utsname uname_data;
 
-       const char *chip_name = si_get_marketing_name(ws);
+       const char *marketing_name = si_get_marketing_name(ws);
 
-       if (chip_name)
-               snprintf(family_name, sizeof(family_name), "%s, ",
-                        si_get_family_name(sscreen) + 4);
-       else
-               chip_name = si_get_family_name(sscreen);
+       if (marketing_name) {
+               snprintf(first_name, sizeof(first_name), "%s", marketing_name);
+               snprintf(second_name, sizeof(second_name), "%s, ",
+                        sscreen->info.name);
+       } else {
+               snprintf(first_name, sizeof(first_name), "AMD %s",
+                        sscreen->info.name);
+       }
 
        if (uname(&uname_data) == 0)
                snprintf(kernel_version, sizeof(kernel_version),
@@ -971,7 +961,7 @@ static void si_init_renderer_string(struct si_screen *sscreen)
 
        snprintf(sscreen->renderer_string, sizeof(sscreen->renderer_string),
                 "%s (%sDRM %i.%i.%i%s, LLVM %i.%i.%i)",
-                chip_name, family_name, sscreen->info.drm_major,
+                first_name, second_name, sscreen->info.drm_major,
                 sscreen->info.drm_minor, sscreen->info.drm_patchlevel,
                 kernel_version,
                 (HAVE_LLVM >> 8) & 0xff,