From: Kenneth Graunke <kenneth@whitecape.org>
Date: Thu, 26 Apr 2018 06:47:06 +0000 (-0700)
Subject: iris: bump GL version to 4.2
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d4a64e0a644e967bbdb9dfd856e87d651c31660b;p=mesa.git

iris: bump GL version to 4.2
---

diff --git a/src/gallium/drivers/iris/iris_formats.c b/src/gallium/drivers/iris/iris_formats.c
index 8a654408042..db532c48172 100644
--- a/src/gallium/drivers/iris/iris_formats.c
+++ b/src/gallium/drivers/iris/iris_formats.c
@@ -160,7 +160,7 @@ iris_isl_format_for_pipe_format(enum pipe_format pf)
       [PIPE_FORMAT_R10G10B10A2_USCALED]     = ISL_FORMAT_R10G10B10A2_USCALED,
       [PIPE_FORMAT_R11G11B10_FLOAT]         = ISL_FORMAT_R11G11B10_FLOAT,
       [PIPE_FORMAT_R9G9B9E5_FLOAT]          = ISL_FORMAT_R9G9B9E5_SHAREDEXP,
-      //[PIPE_FORMAT_Z32_FLOAT_S8X24_UINT]    = ISL_FORMAT_R32_FLOAT_S8X24_UINT,
+      [PIPE_FORMAT_Z32_FLOAT_S8X24_UINT]    = ISL_FORMAT_R32_FLOAT_X8X24_TYPELESS,
       [PIPE_FORMAT_R1_UNORM]                = ISL_FORMAT_R1_UNORM,
       [PIPE_FORMAT_R10G10B10X2_USCALED]     = ISL_FORMAT_R10G10B10X2_USCALED,
       //[PIPE_FORMAT_R10G10B10X2_SNORM]       = ISL_FORMAT_R10G10B10X2_SNORM,
@@ -400,13 +400,19 @@ iris_is_format_supported(struct pipe_screen *pscreen,
    const struct gen_device_info *devinfo = &screen->devinfo;
 
    // XXX: msaa max
-   if (sample_count > 1)
+   if (sample_count > 16)
       return false;
 
-   bool supported = true;
+   if (pformat == PIPE_FORMAT_NONE)
+      return true;
 
    enum isl_format format = iris_isl_format_for_pipe_format(pformat);
 
+   if (format == ISL_FORMAT_UNSUPPORTED)
+      return false;
+
+   bool supported = true;
+
    if (sample_count > 1)
       supported &= isl_format_supports_multisampling(devinfo, format);
 
diff --git a/src/gallium/drivers/iris/iris_screen.c b/src/gallium/drivers/iris/iris_screen.c
index 1ae5bae0794..6671ee5ebc4 100644
--- a/src/gallium/drivers/iris/iris_screen.c
+++ b/src/gallium/drivers/iris/iris_screen.c
@@ -129,6 +129,16 @@ iris_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_CONDITIONAL_RENDER_INVERTED:
    case PIPE_CAP_CLIP_HALFZ:
    case PIPE_CAP_TGSI_TEXCOORD:
+   case PIPE_CAP_STREAM_OUTPUT_INTERLEAVE_BUFFERS:
+   case PIPE_CAP_DOUBLES:
+   case PIPE_CAP_INT64:
+   case PIPE_CAP_INT64_DIVMOD:
+   case PIPE_CAP_BUFFER_SAMPLER_VIEW_RGBA_ONLY:
+   case PIPE_CAP_SAMPLER_VIEW_TARGET:
+   case PIPE_CAP_ROBUST_BUFFER_ACCESS_BEHAVIOR:
+   case PIPE_CAP_COPY_BETWEEN_COMPRESSED_AND_PLAIN_FORMATS:
+   case PIPE_CAP_FRAMEBUFFER_NO_ATTACHMENT:
+   case PIPE_CAP_CULL_DISTANCE:
       return true;
 
    case PIPE_CAP_FRAGMENT_COLOR_CLAMPED:
@@ -139,7 +149,6 @@ iris_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_VERTEX_BUFFER_OFFSET_4BYTE_ALIGNED_ONLY:
    case PIPE_CAP_VERTEX_BUFFER_STRIDE_4BYTE_ALIGNED_ONLY:
    case PIPE_CAP_VERTEX_ELEMENT_SRC_OFFSET_4BYTE_ALIGNED_ONLY:
-   case PIPE_CAP_BUFFER_SAMPLER_VIEW_RGBA_ONLY:
    case PIPE_CAP_TEXTURE_BORDER_COLOR_QUIRK:
    case PIPE_CAP_FAKE_SW_MSAA:
    case PIPE_CAP_VERTEXID_NOBASE:
@@ -205,8 +214,6 @@ iris_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
       return 0xffffffff; // XXX: bogus
    case PIPE_CAP_MAX_VERTEX_ATTRIB_STRIDE:
       return 2048;
-   case PIPE_CAP_SAMPLER_VIEW_TARGET:
-      return false; // XXX: what is this?
    case PIPE_CAP_POLYGON_OFFSET_CLAMP:
    case PIPE_CAP_MULTISAMPLE_Z_RESOLVE:
    case PIPE_CAP_RESOURCE_FROM_USER_MEMORY:
@@ -218,7 +225,6 @@ iris_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_TGSI_TXQS:
    case PIPE_CAP_FORCE_PERSAMPLE_INTERP:
    case PIPE_CAP_SHAREABLE_SHADERS:
-   case PIPE_CAP_COPY_BETWEEN_COMPRESSED_AND_PLAIN_FORMATS:
    case PIPE_CAP_CLEAR_TEXTURE:
    case PIPE_CAP_DRAW_PARAMETERS:
    case PIPE_CAP_TGSI_PACK_HALF_FLOAT:
@@ -237,9 +243,6 @@ iris_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_PCI_BUS:
    case PIPE_CAP_PCI_DEVICE:
    case PIPE_CAP_PCI_FUNCTION:
-   case PIPE_CAP_FRAMEBUFFER_NO_ATTACHMENT:
-   case PIPE_CAP_ROBUST_BUFFER_ACCESS_BEHAVIOR:
-   case PIPE_CAP_CULL_DISTANCE:
    case PIPE_CAP_PRIMITIVE_RESTART_FOR_PATCHES:
    case PIPE_CAP_TGSI_VOTE:
    case PIPE_CAP_MAX_WINDOW_RECTANGLES:
@@ -247,15 +250,11 @@ iris_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_VIEWPORT_SUBPIXEL_BITS:
    case PIPE_CAP_MIXED_COLOR_DEPTH_BITS:
    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_DOUBLES:
-   case PIPE_CAP_INT64:
-   case PIPE_CAP_INT64_DIVMOD:
    case PIPE_CAP_TGSI_TEX_TXF_LZ:
    case PIPE_CAP_TGSI_CLOCK:
    case PIPE_CAP_POLYGON_MODE_FILL_RECTANGLE: