i965: Move intel_context::is_<platform> flags to brw_context.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Acked-by: Chris Forbes <chrisf@ijw.co.nz>
Acked-by: Paul Berry <stereotype441@gmail.com>
Acked-by: Anuj Phogat <anuj.phogat@gmail.com>

29 files changed, 61 insertions, 64 deletions

diff --git a/src/mesa/drivers/dri/i965/brw_clip_state.c b/src/mesa/drivers/dri/i965/brw_clip_state.c
index d1c2938eee0..e0cc6499dd3 100644
--- a/src/mesa/drivers/dri/i965/brw_clip_state.c
+++ b/src/mesa/drivers/dri/i965/brw_clip_state.c
@@ -146,7 +146,7 @@ brw_upload_clip_unit(struct brw_context *brw)
    clip->clip5.api_mode = BRW_CLIP_API_OGL;
    clip->clip5.clip_mode = brw->clip.prog_data->clip_mode;
 
-   if (intel->is_g4x)
+   if (brw->is_g4x)
       clip->clip5.negative_w_clip_test = 1;
 
    clip->viewport_xmin = -1;
diff --git a/src/mesa/drivers/dri/i965/brw_context.c b/src/mesa/drivers/dri/i965/brw_context.c
index c05e3d56483..90198bc3cdd 100644
--- a/src/mesa/drivers/dri/i965/brw_context.c
+++ b/src/mesa/drivers/dri/i965/brw_context.c
@@ -341,7 +341,7 @@ brwCreateContext(int api,
    ctx->DriverFlags.NewRasterizerDiscard = BRW_NEW_RASTERIZER_DISCARD;
    ctx->DriverFlags.NewUniformBuffer = BRW_NEW_UNIFORM_BUFFER;
 
-   if (intel->is_g4x || intel->gen >= 5) {
+   if (brw->is_g4x || intel->gen >= 5) {
       brw->CMD_VF_STATISTICS = GM45_3DSTATE_VF_STATISTICS;
       brw->CMD_PIPELINE_SELECT = CMD_PIPELINE_SELECT_GM45;
       brw->has_surface_tile_offset = true;
@@ -357,7 +357,7 @@ brwCreateContext(int api,
    /* WM maximum threads is number of EUs times number of threads per EU. */
    assert(intel->gen <= 7);
 
-   if (intel->is_haswell) {
+   if (brw->is_haswell) {
       if (intel->gt == 1) {
 	 brw->max_wm_threads = 102;
 	 brw->max_vs_threads = 70;
@@ -417,7 +417,7 @@ brwCreateContext(int api,
       brw->max_vs_threads = 72;
       brw->max_gs_threads = 32;
       brw->max_wm_threads = 12 * 6;
-   } else if (intel->is_g4x) {
+   } else if (brw->is_g4x) {
       brw->urb.size = 384;
       brw->max_vs_threads = 32;
       brw->max_gs_threads = 2;
diff --git a/src/mesa/drivers/dri/i965/brw_context.h b/src/mesa/drivers/dri/i965/brw_context.h
index 7075a610659..c6e75d562a5 100644
--- a/src/mesa/drivers/dri/i965/brw_context.h
+++ b/src/mesa/drivers/dri/i965/brw_context.h
@@ -876,6 +876,11 @@ struct brw_context
    uint32_t max_gtt_map_object_size;
 
    bool emit_state_always;
+
+   bool is_g4x;
+   bool is_baytrail;
+   bool is_haswell;
+
    bool has_hiz;
    bool has_separate_stencil;
    bool must_use_separate_stencil;
diff --git a/src/mesa/drivers/dri/i965/brw_draw_upload.c b/src/mesa/drivers/dri/i965/brw_draw_upload.c
index 3e8fcb1e12b..55b07b56f45 100644
--- a/src/mesa/drivers/dri/i965/brw_draw_upload.c
+++ b/src/mesa/drivers/dri/i965/brw_draw_upload.c
@@ -265,7 +265,7 @@ get_surface_type(struct brw_context *brw,
             return ubyte_types_norm[size];
          }
       case GL_FIXED:
-         if (intel->gen >= 8 || intel->is_haswell)
+         if (intel->gen >= 8 || brw->is_haswell)
             return fixed_point_types[size];
 
          /* This produces GL_FIXED inputs as values between INT32_MIN and
@@ -279,7 +279,7 @@ get_surface_type(struct brw_context *brw,
        */
       case GL_INT_2_10_10_10_REV:
          assert(size == 4);
-         if (intel->gen >= 8 || intel->is_haswell) {
+         if (intel->gen >= 8 || brw->is_haswell) {
             return glarray->Format == GL_BGRA
                ? BRW_SURFACEFORMAT_B10G10R10A2_SNORM
                : BRW_SURFACEFORMAT_R10G10B10A2_SNORM;
@@ -287,7 +287,7 @@ get_surface_type(struct brw_context *brw,
          return BRW_SURFACEFORMAT_R10G10B10A2_UINT;
       case GL_UNSIGNED_INT_2_10_10_10_REV:
          assert(size == 4);
-         if (intel->gen >= 8 || intel->is_haswell) {
+         if (intel->gen >= 8 || brw->is_haswell) {
             return glarray->Format == GL_BGRA
                ? BRW_SURFACEFORMAT_B10G10R10A2_UNORM
                : BRW_SURFACEFORMAT_R10G10B10A2_UNORM;
@@ -304,7 +304,7 @@ get_surface_type(struct brw_context *brw,
        */
       if (glarray->Type == GL_INT_2_10_10_10_REV) {
          assert(size == 4);
-         if (intel->gen >= 8 || intel->is_haswell) {
+         if (intel->gen >= 8 || brw->is_haswell) {
             return glarray->Format == GL_BGRA
                ? BRW_SURFACEFORMAT_B10G10R10A2_SSCALED
                : BRW_SURFACEFORMAT_R10G10B10A2_SSCALED;
@@ -312,7 +312,7 @@ get_surface_type(struct brw_context *brw,
          return BRW_SURFACEFORMAT_R10G10B10A2_UINT;
       } else if (glarray->Type == GL_UNSIGNED_INT_2_10_10_10_REV) {
          assert(size == 4);
-         if (intel->gen >= 8 || intel->is_haswell) {
+         if (intel->gen >= 8 || brw->is_haswell) {
             return glarray->Format == GL_BGRA
                ? BRW_SURFACEFORMAT_B10G10R10A2_USCALED
                : BRW_SURFACEFORMAT_R10G10B10A2_USCALED;
@@ -331,7 +331,7 @@ get_surface_type(struct brw_context *brw,
       case GL_UNSIGNED_SHORT: return ushort_types_scale[size];
       case GL_UNSIGNED_BYTE: return ubyte_types_scale[size];
       case GL_FIXED:
-         if (intel->gen >= 8 || intel->is_haswell)
+         if (intel->gen >= 8 || brw->is_haswell)
             return fixed_point_types[size];
 
          /* This produces GL_FIXED inputs as values between INT32_MIN and
@@ -886,14 +886,13 @@ const struct brw_tracked_state brw_indices = {
 
 static void brw_emit_index_buffer(struct brw_context *brw)
 {
-   struct intel_context *intel = &brw->intel;
    const struct _mesa_index_buffer *index_buffer = brw->ib.ib;
    GLuint cut_index_setting;
 
    if (index_buffer == NULL)
       return;
 
-   if (brw->prim_restart.enable_cut_index && !intel->is_haswell) {
+   if (brw->prim_restart.enable_cut_index && !brw->is_haswell) {
       cut_index_setting = BRW_CUT_INDEX_ENABLE;
    } else {
       cut_index_setting = 0;
diff --git a/src/mesa/drivers/dri/i965/brw_eu_emit.c b/src/mesa/drivers/dri/i965/brw_eu_emit.c
index f2cacd17762..41feaa99eb8 100644
--- a/src/mesa/drivers/dri/i965/brw_eu_emit.c
+++ b/src/mesa/drivers/dri/i965/brw_eu_emit.c
@@ -660,7 +660,7 @@ brw_set_dp_read_message(struct brw_compile *p,
       insn->bits3.dp_read_gen5.msg_control = msg_control;
       insn->bits3.dp_read_gen5.msg_type = msg_type;
       insn->bits3.dp_read_gen5.target_cache = target_cache;
-   } else if (intel->is_g4x) {
+   } else if (brw->is_g4x) {
       insn->bits3.dp_read_g4x.binding_table_index = binding_table_index; /*0:7*/
       insn->bits3.dp_read_g4x.msg_control = msg_control;  /*8:10*/
       insn->bits3.dp_read_g4x.msg_type = msg_type;  /*11:13*/
@@ -701,7 +701,7 @@ brw_set_sampler_message(struct brw_compile *p,
       insn->bits3.sampler_gen5.sampler = sampler;
       insn->bits3.sampler_gen5.msg_type = msg_type;
       insn->bits3.sampler_gen5.simd_mode = simd_mode;
-   } else if (intel->is_g4x) {
+   } else if (brw->is_g4x) {
       insn->bits3.sampler_g4x.binding_table_index = binding_table_index;
       insn->bits3.sampler_g4x.sampler = sampler;
       insn->bits3.sampler_g4x.msg_type = msg_type;
@@ -2498,6 +2498,7 @@ void brw_shader_time_add(struct brw_compile *p,
                          struct brw_reg payload,
                          uint32_t surf_index)
 {
+   struct brw_context *brw = p->brw;
    struct intel_context *intel = &p->brw->intel;
    assert(intel->gen >= 7);
 
@@ -2516,7 +2517,7 @@ void brw_shader_time_add(struct brw_compile *p,
                                       payload.nr, 0));
 
    uint32_t sfid, msg_type;
-   if (intel->is_haswell) {
+   if (brw->is_haswell) {
       sfid = HSW_SFID_DATAPORT_DATA_CACHE_1;
       msg_type = HSW_DATAPORT_DC_PORT1_UNTYPED_ATOMIC_OP;
    } else {
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp
index 65cb8ab8a9e..63e4b5a7ec8 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -2599,7 +2599,7 @@ fs_visitor::insert_gen4_post_send_dependency_workarounds(fs_inst *inst)
 void
 fs_visitor::insert_gen4_send_dependency_workarounds()
 {
-   if (intel->gen != 4 || intel->is_g4x)
+   if (intel->gen != 4 || brw->is_g4x)
       return;
 
    /* Note that we're done with register allocation, so GRF fs_regs always
diff --git a/src/mesa/drivers/dri/i965/brw_fs_emit.cpp b/src/mesa/drivers/dri/i965/brw_fs_emit.cpp
index c158016ba5e..5fe231df2b4 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_emit.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_emit.cpp
@@ -403,7 +403,7 @@ fs_generator::generate_tex(fs_inst *inst, struct brw_reg dst, struct brw_reg src
       case SHADER_OPCODE_TXD:
          if (inst->shadow_compare) {
             /* Gen7.5+.  Otherwise, lowered by brw_lower_texture_gradients(). */
-            assert(intel->is_haswell);
+            assert(brw->is_haswell);
             msg_type = HSW_SAMPLER_MESSAGE_SAMPLE_DERIV_COMPARE;
          } else {
             msg_type = GEN5_SAMPLER_MESSAGE_SAMPLE_DERIVS;
@@ -1327,7 +1327,7 @@ fs_generator::generate_code(exec_list *instructions)
 	    generate_math1_gen7(inst, dst, src[0]);
 	 } else if (intel->gen == 6) {
 	    generate_math1_gen6(inst, dst, src[0]);
-	 } else if (intel->gen == 5 || intel->is_g4x) {
+	 } else if (intel->gen == 5 || brw->is_g4x) {
 	    generate_math_g45(inst, dst, src[0]);
 	 } else {
 	    generate_math_gen4(inst, dst, src[0]);
diff --git a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
index 3353f55479f..3ba4ec84bbf 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
@@ -970,7 +970,7 @@ fs_visitor::emit_texture_gen4(ir_texture *ir, fs_reg dst, fs_reg coordinate,
        */
       orig_dst = dst;
       dst = fs_reg(GRF, virtual_grf_alloc(8),
-                   (intel->is_g4x ?
+                   (brw->is_g4x ?
                     brw_type_for_base_type(ir->type) :
                     BRW_REGISTER_TYPE_F));
    }
diff --git a/src/mesa/drivers/dri/i965/brw_lower_texture_gradients.cpp b/src/mesa/drivers/dri/i965/brw_lower_texture_gradients.cpp
index 543c720aae5..e4e10b0d76a 100644
--- a/src/mesa/drivers/dri/i965/brw_lower_texture_gradients.cpp
+++ b/src/mesa/drivers/dri/i965/brw_lower_texture_gradients.cpp
@@ -169,7 +169,7 @@ brw_lower_texture_gradients(struct brw_context *brw,
                             struct exec_list *instructions)
 {
    struct intel_context *intel = &brw->intel;
-   bool has_sample_d_c = intel->gen >= 8 || intel->is_haswell;
+   bool has_sample_d_c = intel->gen >= 8 || brw->is_haswell;
    lower_texture_grad_visitor v(has_sample_d_c);
 
    visit_list_elements(&v, instructions);
diff --git a/src/mesa/drivers/dri/i965/brw_misc_state.c b/src/mesa/drivers/dri/i965/brw_misc_state.c
index 141a0dfe124..37175204f03 100644
--- a/src/mesa/drivers/dri/i965/brw_misc_state.c
+++ b/src/mesa/drivers/dri/i965/brw_misc_state.c
@@ -385,7 +385,7 @@ brw_workaround_depthstencil_alignment(struct brw_context *brw,
          rebase_depth = true;
 
       /* We didn't even have intra-tile offsets before g45. */
-      if (intel->gen == 4 && !intel->is_g4x) {
+      if (intel->gen == 4 && !brw->is_g4x) {
          if (tile_x || tile_y)
             rebase_depth = true;
       }
@@ -444,7 +444,7 @@ brw_workaround_depthstencil_alignment(struct brw_context *brw,
       if (stencil_tile_x & 7 || stencil_tile_y & 7)
          rebase_stencil = true;
 
-      if (intel->gen == 4 && !intel->is_g4x) {
+      if (intel->gen == 4 && !brw->is_g4x) {
          if (stencil_tile_x || stencil_tile_y)
             rebase_stencil = true;
       }
@@ -677,7 +677,7 @@ brw_emit_depth_stencil_hiz(struct brw_context *brw,
    unsigned int len;
    if (intel->gen >= 6)
       len = 7;
-   else if (intel->is_g4x || intel->gen == 5)
+   else if (brw->is_g4x || intel->gen == 5)
       len = 6;
    else
       len = 5;
@@ -705,7 +705,7 @@ brw_emit_depth_stencil_hiz(struct brw_context *brw,
              ((height + tile_y - 1) << 19));
    OUT_BATCH(0);
 
-   if (intel->is_g4x || intel->gen >= 5)
+   if (brw->is_g4x || intel->gen >= 5)
       OUT_BATCH(tile_x | (tile_y << 16));
    else
       assert(tile_x == 0 && tile_y == 0);
diff --git a/src/mesa/drivers/dri/i965/brw_primitive_restart.c b/src/mesa/drivers/dri/i965/brw_primitive_restart.c
index 5fbc9333dfd..a98556b6328 100644
--- a/src/mesa/drivers/dri/i965/brw_primitive_restart.c
+++ b/src/mesa/drivers/dri/i965/brw_primitive_restart.c
@@ -79,10 +79,11 @@ can_cut_index_handle_prims(struct gl_context *ctx,
                            GLuint nr_prims,
                            const struct _mesa_index_buffer *ib)
 {
+   struct brw_context *brw = brw_context(ctx);
    struct intel_context *intel = intel_context(ctx);
 
    /* Otherwise Haswell can do it all. */
-   if (intel->gen >= 8 || intel->is_haswell)
+   if (intel->gen >= 8 || brw->is_haswell)
       return true;
 
    if (!can_cut_index_handle_restart_index(ctx, ib)) {
@@ -187,7 +188,7 @@ haswell_upload_cut_index(struct brw_context *brw)
    struct gl_context *ctx = &intel->ctx;
 
    /* Don't trigger on Ivybridge */
-   if (!intel->is_haswell)
+   if (!brw->is_haswell)
       return;
 
    const unsigned cut_index_setting =
diff --git a/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp b/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp
index f95305acb87..66593586d8b 100644
--- a/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp
+++ b/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp
@@ -75,7 +75,7 @@ public:
        * closer to Gen7 than Gen4.
        */
       if (intel->gen >= 6)
-         set_latency_gen7(intel->is_haswell);
+         set_latency_gen7(brw->is_haswell);
       else
          set_latency_gen4();
    }
diff --git a/src/mesa/drivers/dri/i965/brw_surface_formats.c b/src/mesa/drivers/dri/i965/brw_surface_formats.c
index 660c3644964..f4feed4dc0b 100644
--- a/src/mesa/drivers/dri/i965/brw_surface_formats.c
+++ b/src/mesa/drivers/dri/i965/brw_surface_formats.c
@@ -533,7 +533,7 @@ brw_init_surface_formats(struct brw_context *brw)
    gl_format format;
 
    gen = intel->gen * 10;
-   if (intel->is_g4x)
+   if (brw->is_g4x)
       gen += 5;
 
    for (format = MESA_FORMAT_NONE + 1; format < MESA_FORMAT_COUNT; format++) {
@@ -715,7 +715,7 @@ translate_tex_format(struct brw_context *brw,
       return BRW_SURFACEFORMAT_R32G32B32A32_FLOAT;
 
    case MESA_FORMAT_SRGB_DXT1:
-      if (intel->gen == 4 && !intel->is_g4x) {
+      if (intel->gen == 4 && !brw->is_g4x) {
          /* Work around missing SRGB DXT1 support on original gen4 by just
           * skipping SRGB decode.  It's not worth not supporting sRGB in
           * general to prevent this.
diff --git a/src/mesa/drivers/dri/i965/brw_urb.c b/src/mesa/drivers/dri/i965/brw_urb.c
index 43b9ba4d4a6..3ac5573257a 100644
--- a/src/mesa/drivers/dri/i965/brw_urb.c
+++ b/src/mesa/drivers/dri/i965/brw_urb.c
@@ -158,7 +158,7 @@ static void recalculate_urb_fence( struct brw_context *brw )
             brw->urb.nr_vs_entries = limits[VS].preferred_nr_entries;
             brw->urb.nr_sf_entries = limits[SF].preferred_nr_entries;
          }
-      } else if (intel->is_g4x) {
+      } else if (brw->is_g4x) {
 	 brw->urb.nr_vs_entries = 64;
 	 if (check_urb_layout(brw)) {
 	    goto done;
diff --git a/src/mesa/drivers/dri/i965/brw_vec4_emit.cpp b/src/mesa/drivers/dri/i965/brw_vec4_emit.cpp
index f15759ff0b3..b75155be8ac 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4_emit.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_emit.cpp
@@ -281,7 +281,7 @@ vec4_generator::generate_tex(vec4_instruction *inst,
       case SHADER_OPCODE_TXD:
          if (inst->shadow_compare) {
             /* Gen7.5+.  Otherwise, lowered by brw_lower_texture_gradients(). */
-            assert(intel->is_haswell);
+            assert(brw->is_haswell);
             msg_type = HSW_SAMPLER_MESSAGE_SAMPLE_DERIV_COMPARE;
          } else {
             msg_type = GEN5_SAMPLER_MESSAGE_SAMPLE_DERIVS;
@@ -457,7 +457,7 @@ vec4_generator::generate_scratch_read(vec4_instruction *inst,
 
    if (intel->gen >= 6)
       msg_type = GEN6_DATAPORT_READ_MESSAGE_OWORD_DUAL_BLOCK_READ;
-   else if (intel->gen == 5 || intel->is_g4x)
+   else if (intel->gen == 5 || brw->is_g4x)
       msg_type = G45_DATAPORT_READ_MESSAGE_OWORD_DUAL_BLOCK_READ;
    else
       msg_type = BRW_DATAPORT_READ_MESSAGE_OWORD_DUAL_BLOCK_READ;
@@ -575,7 +575,7 @@ vec4_generator::generate_pull_constant_load(vec4_instruction *inst,
 
    if (intel->gen >= 6)
       msg_type = GEN6_DATAPORT_READ_MESSAGE_OWORD_DUAL_BLOCK_READ;
-   else if (intel->gen == 5 || intel->is_g4x)
+   else if (intel->gen == 5 || brw->is_g4x)
       msg_type = G45_DATAPORT_READ_MESSAGE_OWORD_DUAL_BLOCK_READ;
    else
       msg_type = BRW_DATAPORT_READ_MESSAGE_OWORD_DUAL_BLOCK_READ;
diff --git a/src/mesa/drivers/dri/i965/brw_vs.c b/src/mesa/drivers/dri/i965/brw_vs.c
index 292064ee376..03fc72019ea 100644
--- a/src/mesa/drivers/dri/i965/brw_vs.c
+++ b/src/mesa/drivers/dri/i965/brw_vs.c
@@ -456,7 +456,7 @@ static void brw_upload_vs_prog(struct brw_context *brw)
    brw_populate_sampler_prog_key_data(ctx, prog, &key.base.tex);
 
    /* BRW_NEW_VERTICES */
-   if (intel->gen < 8 && !intel->is_haswell) {
+   if (intel->gen < 8 && !brw->is_haswell) {
       /* Prior to Haswell, the hardware can't natively support GL_FIXED or
        * 2_10_10_10_REV vertex formats.  Set appropriate workaround flags.
        */
diff --git a/src/mesa/drivers/dri/i965/brw_vs_state.c b/src/mesa/drivers/dri/i965/brw_vs_state.c
index 722afc536ee..fe832ced6fc 100644
--- a/src/mesa/drivers/dri/i965/brw_vs_state.c
+++ b/src/mesa/drivers/dri/i965/brw_vs_state.c
@@ -119,7 +119,7 @@ brw_upload_vs_unit(struct brw_context *brw)
       case 32:
 	 break;
       case 64:
-	 assert(intel->is_g4x);
+	 assert(brw->is_g4x);
 	 break;
       default:
 	 assert(0);
diff --git a/src/mesa/drivers/dri/i965/brw_wm.c b/src/mesa/drivers/dri/i965/brw_wm.c
index 603c63644c3..7ba0ee0265b 100644
--- a/src/mesa/drivers/dri/i965/brw_wm.c
+++ b/src/mesa/drivers/dri/i965/brw_wm.c
@@ -300,7 +300,7 @@ brw_populate_sampler_prog_key_data(struct gl_context *ctx,
 				   const struct gl_program *prog,
 				   struct brw_sampler_prog_key_data *key)
 {
-   struct intel_context *intel = intel_context(ctx);
+   struct brw_context *brw = brw_context(ctx);
 
    for (int s = 0; s < MAX_SAMPLERS; s++) {
       key->swizzles[s] = SWIZZLE_NOOP;
@@ -323,7 +323,7 @@ brw_populate_sampler_prog_key_data(struct gl_context *ctx,
          /* Haswell handles texture swizzling as surface format overrides
           * (except for GL_ALPHA); all other platforms need MOVs in the shader.
           */
-         if (!intel->is_haswell || alpha_depth)
+         if (!brw->is_haswell || alpha_depth)
             key->swizzles[s] = brw_get_texture_swizzle(ctx, t);
 
 	 if (img->InternalFormat == GL_YCBCR_MESA) {
diff --git a/src/mesa/drivers/dri/i965/gen7_blorp.cpp b/src/mesa/drivers/dri/i965/gen7_blorp.cpp
index 2d52211a4c2..102118f874c 100644
--- a/src/mesa/drivers/dri/i965/gen7_blorp.cpp
+++ b/src/mesa/drivers/dri/i965/gen7_blorp.cpp
@@ -132,8 +132,6 @@ gen7_blorp_emit_surface_state(struct brw_context *brw,
                               uint32_t read_domains, uint32_t write_domain,
                               bool is_render_target)
 {
-   struct intel_context *intel = &brw->intel;
-
    uint32_t wm_surf_offset;
    uint32_t width = surface->width;
    uint32_t height = surface->height;
@@ -194,7 +192,7 @@ gen7_blorp_emit_surface_state(struct brw_context *brw,
 
    surf[7] = surface->mt->fast_clear_color_value;
 
-   if (intel->is_haswell) {
+   if (brw->is_haswell) {
       surf[7] |= (SET_FIELD(HSW_SCS_RED,   GEN7_SURFACE_SCS_R) |
                   SET_FIELD(HSW_SCS_GREEN, GEN7_SURFACE_SCS_G) |
                   SET_FIELD(HSW_SCS_BLUE,  GEN7_SURFACE_SCS_B) |
@@ -539,9 +537,8 @@ gen7_blorp_emit_ps_config(struct brw_context *brw,
                           uint32_t prog_offset,
                           brw_blorp_prog_data *prog_data)
 {
-   struct intel_context *intel = &brw->intel;
    uint32_t dw2, dw4, dw5;
-   const int max_threads_shift = brw->intel.is_haswell ?
+   const int max_threads_shift = brw->is_haswell ?
       HSW_PS_MAX_THREADS_SHIFT : IVB_PS_MAX_THREADS_SHIFT;
 
    dw2 = dw4 = dw5 = 0;
@@ -555,7 +552,7 @@ gen7_blorp_emit_ps_config(struct brw_context *brw,
     */
    dw4 |= GEN7_PS_16_DISPATCH_ENABLE;
 
-   if (intel->is_haswell)
+   if (brw->is_haswell)
       dw4 |= SET_FIELD(1, HSW_PS_SAMPLE_MASK); /* 1 sample for now */
    if (params->use_wm_prog) {
       dw2 |= 1 << GEN7_PS_SAMPLER_COUNT_SHIFT; /* Up to 4 samplers */
diff --git a/src/mesa/drivers/dri/i965/gen7_misc_state.c b/src/mesa/drivers/dri/i965/gen7_misc_state.c
index 9f40690e51a..4f6b20d6b3b 100644
--- a/src/mesa/drivers/dri/i965/gen7_misc_state.c
+++ b/src/mesa/drivers/dri/i965/gen7_misc_state.c
@@ -94,7 +94,7 @@ gen7_emit_depth_stencil_hiz(struct brw_context *brw,
       OUT_BATCH(0);
       ADVANCE_BATCH();
    } else {
-      const int enabled = intel->is_haswell ? HSW_STENCIL_ENABLED : 0;
+      const int enabled = brw->is_haswell ? HSW_STENCIL_ENABLED : 0;
 
       BEGIN_BATCH(3);
       OUT_BATCH(GEN7_3DSTATE_STENCIL_BUFFER << 16 | (3 - 2));
diff --git a/src/mesa/drivers/dri/i965/gen7_sf_state.c b/src/mesa/drivers/dri/i965/gen7_sf_state.c
index d72ee02ccf5..98526870a3c 100644
--- a/src/mesa/drivers/dri/i965/gen7_sf_state.c
+++ b/src/mesa/drivers/dri/i965/gen7_sf_state.c
@@ -258,7 +258,7 @@ upload_sf_state(struct brw_context *brw)
       dw2 |= GEN6_SF_LINE_AA_ENABLE;
       dw2 |= GEN6_SF_LINE_END_CAP_WIDTH_1_0;
    }
-   if (ctx->Line.StippleFlag && intel->is_haswell) {
+   if (ctx->Line.StippleFlag && brw->is_haswell) {
       dw2 |= HSW_SF_LINE_STIPPLE_ENABLE;
    }
    /* _NEW_MULTISAMPLE */
diff --git a/src/mesa/drivers/dri/i965/gen7_urb.c b/src/mesa/drivers/dri/i965/gen7_urb.c
index 82eac5add90..862e8153f6e 100644
--- a/src/mesa/drivers/dri/i965/gen7_urb.c
+++ b/src/mesa/drivers/dri/i965/gen7_urb.c
@@ -59,7 +59,7 @@ gen7_allocate_push_constants(struct brw_context *brw)
    struct intel_context *intel = &brw->intel;
 
    unsigned size = 8;
-   if (intel->is_haswell && intel->gt == 3)
+   if (brw->is_haswell && intel->gt == 3)
       size = 16;
 
    BEGIN_BATCH(2);
@@ -77,7 +77,7 @@ static void
 gen7_upload_urb(struct brw_context *brw)
 {
    struct intel_context *intel = &brw->intel;
-   const int push_size_kB = intel->is_haswell && intel->gt == 3 ? 32 : 16;
+   const int push_size_kB = brw->is_haswell && intel->gt == 3 ? 32 : 16;
 
    /* Total space for entries is URB size - 16kB for push constants */
    int handle_region_size = (brw->urb.size - push_size_kB) * 1024; /* bytes */
diff --git a/src/mesa/drivers/dri/i965/gen7_vs_state.c b/src/mesa/drivers/dri/i965/gen7_vs_state.c
index 6c16a9d4850..37e5c8b075b 100644
--- a/src/mesa/drivers/dri/i965/gen7_vs_state.c
+++ b/src/mesa/drivers/dri/i965/gen7_vs_state.c
@@ -34,7 +34,7 @@ upload_vs_state(struct brw_context *brw)
 {
    struct gl_context *ctx = &brw->intel.ctx;
    uint32_t floating_point_mode = 0;
-   const int max_threads_shift = brw->intel.is_haswell ?
+   const int max_threads_shift = brw->is_haswell ?
       HSW_VS_MAX_THREADS_SHIFT : GEN6_VS_MAX_THREADS_SHIFT;
 
    gen7_emit_vs_workaround_flush(brw);
diff --git a/src/mesa/drivers/dri/i965/gen7_wm_state.c b/src/mesa/drivers/dri/i965/gen7_wm_state.c
index 8ae7aeac873..a44766606a6 100644
--- a/src/mesa/drivers/dri/i965/gen7_wm_state.c
+++ b/src/mesa/drivers/dri/i965/gen7_wm_state.c
@@ -115,7 +115,7 @@ upload_ps_state(struct brw_context *brw)
    struct intel_context *intel = &brw->intel;
    struct gl_context *ctx = &intel->ctx;
    uint32_t dw2, dw4, dw5;
-   const int max_threads_shift = intel->is_haswell ?
+   const int max_threads_shift = brw->is_haswell ?
       HSW_PS_MAX_THREADS_SHIFT : IVB_PS_MAX_THREADS_SHIFT;
 
    /* BRW_NEW_PS_BINDING_TABLE */
@@ -172,7 +172,7 @@ upload_ps_state(struct brw_context *brw)
    if (ctx->Shader.CurrentFragmentProgram == NULL)
       dw2 |= GEN7_PS_FLOATING_POINT_MODE_ALT;
 
-   if (intel->is_haswell)
+   if (brw->is_haswell)
       dw4 |= SET_FIELD(1, HSW_PS_SAMPLE_MASK); /* 1 sample for now */
 
    dw4 |= (brw->max_wm_threads - 1) << max_threads_shift;
diff --git a/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c b/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c
index ee1fe4ba3e7..e1690a79827 100644
--- a/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c
+++ b/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c
@@ -347,7 +347,7 @@ gen7_update_texture_surface(struct gl_context *ctx,
               /* mip count */
               (intelObj->_MaxLevel - tObj->BaseLevel));
 
-   if (intel->is_haswell) {
+   if (brw->is_haswell) {
       /* Handling GL_ALPHA as a surface format override breaks 1.30+ style
        * texturing functions that return a float, as our code generation always
        * selects the .x channel (which would always be 0).
@@ -410,7 +410,7 @@ gen7_create_constant_surface(struct brw_context *brw,
    surf[3] = SET_FIELD((w >> 21) & 0x3f, BRW_SURFACE_DEPTH) |
              (stride - 1);
 
-   if (intel->is_haswell) {
+   if (brw->is_haswell) {
       surf[7] = SET_FIELD(HSW_SCS_RED,   GEN7_SURFACE_SCS_R) |
                 SET_FIELD(HSW_SCS_GREEN, GEN7_SURFACE_SCS_G) |
                 SET_FIELD(HSW_SCS_BLUE,  GEN7_SURFACE_SCS_B) |
@@ -612,7 +612,7 @@ gen7_update_renderbuffer_surface(struct brw_context *brw,
 
    surf[7] = irb->mt->fast_clear_color_value;
 
-   if (intel->is_haswell) {
+   if (brw->is_haswell) {
       surf[7] |= (SET_FIELD(HSW_SCS_RED,   GEN7_SURFACE_SCS_R) |
                   SET_FIELD(HSW_SCS_GREEN, GEN7_SURFACE_SCS_G) |
                   SET_FIELD(HSW_SCS_BLUE,  GEN7_SURFACE_SCS_B) |
diff --git a/src/mesa/drivers/dri/i965/intel_context.c b/src/mesa/drivers/dri/i965/intel_context.c
index c1a7e0c32f5..a3c1042e5f8 100644
--- a/src/mesa/drivers/dri/i965/intel_context.c
+++ b/src/mesa/drivers/dri/i965/intel_context.c
@@ -487,12 +487,12 @@ intelInitContext(struct brw_context *brw,
       intel->gt = 0;
 
    if (IS_HASWELL(devID)) {
-      intel->is_haswell = true;
+      brw->is_haswell = true;
    } else if (IS_BAYTRAIL(devID)) {
-      intel->is_baytrail = true;
+      brw->is_baytrail = true;
       intel->gt = 1;
    } else if (IS_G4X(devID)) {
-      intel->is_g4x = true;
+      brw->is_g4x = true;
    }
 
    brw->has_separate_stencil = brw->intelScreen->hw_has_separate_stencil;
diff --git a/src/mesa/drivers/dri/i965/intel_context.h b/src/mesa/drivers/dri/i965/intel_context.h
index c9941011553..9194d0db04c 100644
--- a/src/mesa/drivers/dri/i965/intel_context.h
+++ b/src/mesa/drivers/dri/i965/intel_context.h
@@ -118,9 +118,6 @@ struct intel_context
     */
    int gen;
    int gt;
-   bool is_haswell;
-   bool is_baytrail;
-   bool is_g4x;
    bool has_llc;
 };
 
diff --git a/src/mesa/drivers/dri/i965/intel_fbo.c b/src/mesa/drivers/dri/i965/intel_fbo.c
index 9fbd12a68cf..02eca0aaf13 100644
--- a/src/mesa/drivers/dri/i965/intel_fbo.c
+++ b/src/mesa/drivers/dri/i965/intel_fbo.c
@@ -192,7 +192,6 @@ intel_alloc_renderbuffer_storage(struct gl_context * ctx, struct gl_renderbuffer
                                  GLuint width, GLuint height)
 {
    struct brw_context *brw = brw_context(ctx);
-   struct intel_context *intel = intel_context(ctx);
    struct intel_screen *screen = brw->intelScreen;
    struct intel_renderbuffer *irb = intel_renderbuffer(rb);
    rb->NumSamples = intel_quantize_num_samples(screen, rb->NumSamples);
diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
index 579383567c5..a14b28796e5 100644
--- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
+++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c
@@ -488,13 +488,12 @@ intel_miptree_create(struct brw_context *brw,
                      GLuint num_samples,
                      enum intel_miptree_tiling_mode requested_tiling)
 {
-   struct intel_context *intel = &brw->intel;
    struct intel_mipmap_tree *mt;
    gl_format tex_format = format;
    gl_format etc_format = MESA_FORMAT_NONE;
    GLuint total_width, total_height;
 
-   if (!intel->is_baytrail) {
+   if (!brw->is_baytrail) {
       switch (format) {
       case MESA_FORMAT_ETC1_RGB8:
          format = MESA_FORMAT_RGBX8888_REV;
@@ -1248,10 +1247,9 @@ intel_miptree_slice_enable_hiz(struct brw_context *brw,
                                uint32_t level,
                                uint32_t layer)
 {
-   struct intel_context *intel = &brw->intel;
    assert(mt->hiz_mt);
 
-   if (intel->is_haswell) {
+   if (brw->is_haswell) {
       /* Disable HiZ for some slices to work around a hardware bug.
        *
        * Haswell hardware fails to respect