diff options
Diffstat (limited to 'extra/xf86-video-intel/fix_gen4.diff')
| -rw-r--r-- | extra/xf86-video-intel/fix_gen4.diff | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/extra/xf86-video-intel/fix_gen4.diff b/extra/xf86-video-intel/fix_gen4.diff deleted file mode 100644 index 87a2fa8db..000000000 --- a/extra/xf86-video-intel/fix_gen4.diff +++ /dev/null @@ -1,142 +0,0 @@ -From 73ddd8b0decee444a57f10a11f05deebba686649 Mon Sep 17 00:00:00 2001 -From: Chris Wilson <chris@chris-wilson.co.uk> -Date: Fri, 27 Jul 2012 11:43:00 +0000 -Subject: sna/gen4: Further refinement to the GT allocation - -Still hunting for why gen4 fails utterly. - -Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> ---- -diff --git a/src/sna/gen4_render.c b/src/sna/gen4_render.c -index 25229e1..1a860bd 100644 ---- a/src/sna/gen4_render.c -+++ b/src/sna/gen4_render.c -@@ -79,8 +79,8 @@ - #define URB_CS_ENTRY_SIZE 1 - #define URB_CS_ENTRIES 0 - --#define URB_VS_ENTRY_SIZE 1 // each 512-bit row --#define URB_VS_ENTRIES 32 // we needs at least 8 entries -+#define URB_VS_ENTRY_SIZE 1 -+#define URB_VS_ENTRIES 32 - - #define URB_GS_ENTRY_SIZE 0 - #define URB_GS_ENTRIES 0 -@@ -89,25 +89,24 @@ - #define URB_CLIP_ENTRIES 0 - - #define URB_SF_ENTRY_SIZE 2 --#define URB_SF_ENTRIES 8 -+#define URB_SF_ENTRIES 64 - - /* - * this program computes dA/dx and dA/dy for the texture coordinates along - * with the base texture coordinate. It was extracted from the Mesa driver - */ - --#define SF_KERNEL_NUM_GRF 16 -- --#define PS_KERNEL_NUM_GRF 32 -+#define SF_KERNEL_NUM_GRF 16 -+#define PS_KERNEL_NUM_GRF 32 - - static const struct gt_info { - uint32_t max_sf_threads; - uint32_t max_wm_threads; - uint32_t urb_size; - } gen4_gt_info = { -- 16, 32, 256, -+ 24, 32, 256, - }, g4x_gt_info = { -- 32, 50, 384, -+ 24, 50, 384, - }; - - static const uint32_t sf_kernel[][4] = { -@@ -1455,10 +1454,10 @@ gen4_emit_state(struct sna *sna, - const struct sna_composite_op *op, - uint16_t wm_binding_table) - { -+ gen4_emit_drawing_rectangle(sna, op); - gen4_emit_binding_table(sna, wm_binding_table); - gen4_emit_pipelined_pointers(sna, op, op->op, op->u.gen4.wm_kernel); - gen4_emit_vertex_elements(sna, op); -- gen4_emit_drawing_rectangle(sna, op); - - if (kgem_bo_is_dirty(op->src.bo) || kgem_bo_is_dirty(op->mask.bo)) { - DBG(("%s: flushing dirty (%d, %d)\n", __FUNCTION__, --- -cgit v0.9.0.2-2-gbebe -From fb385745a2347f8966765567e78229d67ddc8d60 Mon Sep 17 00:00:00 2001 -From: Chris Wilson <chris@chris-wilson.co.uk> -Date: Fri, 27 Jul 2012 12:24:04 +0000 -Subject: sna/gen4: Move the common vertex_offset==0 check into the flush() - -Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> ---- -diff --git a/src/sna/gen4_render.c b/src/sna/gen4_render.c -index 1a860bd..58d4422 100644 ---- a/src/sna/gen4_render.c -+++ b/src/sna/gen4_render.c -@@ -338,7 +338,8 @@ static void gen4_magic_ca_pass(struct sna *sna, - - static void gen4_vertex_flush(struct sna *sna) - { -- assert(sna->render_state.gen4.vertex_offset); -+ if (sna->render_state.gen4.vertex_offset == 0) -+ return; - - DBG(("%s[%x] = %d\n", __FUNCTION__, - 4*sna->render_state.gen4.vertex_offset, -@@ -359,8 +360,7 @@ static int gen4_vertex_finish(struct sna *sna) - - bo = sna->render.vbo; - if (bo) { -- if (sna->render_state.gen4.vertex_offset) -- gen4_vertex_flush(sna); -+ gen4_vertex_flush(sna); - - for (i = 0; i < ARRAY_SIZE(sna->render.vertex_reloc); i++) { - if (sna->render.vertex_reloc[i]) { -@@ -1783,8 +1783,7 @@ gen4_render_video(struct sna *sna, - } - priv->clear = false; - -- if (sna->render_state.gen4.vertex_offset) -- gen4_vertex_flush(sna); -+ gen4_vertex_flush(sna); - return true; - } - -@@ -2693,8 +2692,7 @@ fastcall static void - gen4_render_composite_spans_done(struct sna *sna, - const struct sna_composite_spans_op *op) - { -- if (sna->render_state.gen4.vertex_offset) -- gen4_vertex_flush(sna); -+ gen4_vertex_flush(sna); - - DBG(("%s()\n", __FUNCTION__)); - -@@ -3072,8 +3070,7 @@ gen4_render_copy_blt(struct sna *sna, - static void - gen4_render_copy_done(struct sna *sna, const struct sna_copy_op *op) - { -- if (sna->render_state.gen4.vertex_offset) -- gen4_vertex_flush(sna); -+ gen4_vertex_flush(sna); - } - - static bool -@@ -3366,8 +3363,7 @@ gen4_render_fill_op_boxes(struct sna *sna, - static void - gen4_render_fill_op_done(struct sna *sna, const struct sna_fill_op *op) - { -- if (sna->render_state.gen4.vertex_offset) -- gen4_vertex_flush(sna); -+ gen4_vertex_flush(sna); - kgem_bo_destroy(&sna->kgem, op->base.src.bo); - } - --- -cgit v0.9.0.2-2-gbebe |