diff options
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm_surface_state.c | 11 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/gen7_wm_surface_state.c | 9 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/gen8_surface_state.c | 9 |
3 files changed, 16 insertions, 13 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c index b55a8f172de..547cc4ec187 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c +++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c @@ -495,6 +495,7 @@ gen4_emit_buffer_surface_state(struct brw_context *brw, unsigned pitch, bool rw) { + unsigned elements = buffer_size / pitch; uint32_t *surf = brw_state_batch(brw, AUB_TRACE_SURFACE_STATE, 6 * 4, 32, out_offset); memset(surf, 0, 6 * 4); @@ -503,9 +504,9 @@ gen4_emit_buffer_surface_state(struct brw_context *brw, surface_format << BRW_SURFACE_FORMAT_SHIFT | (brw->gen >= 6 ? BRW_SURFACE_RC_READ_WRITE : 0); surf[1] = (bo ? bo->offset64 : 0) + buffer_offset; /* reloc */ - surf[2] = ((buffer_size - 1) & 0x7f) << BRW_SURFACE_WIDTH_SHIFT | - (((buffer_size - 1) >> 7) & 0x1fff) << BRW_SURFACE_HEIGHT_SHIFT; - surf[3] = (((buffer_size - 1) >> 20) & 0x7f) << BRW_SURFACE_DEPTH_SHIFT | + surf[2] = ((elements - 1) & 0x7f) << BRW_SURFACE_WIDTH_SHIFT | + (((elements - 1) >> 7) & 0x1fff) << BRW_SURFACE_HEIGHT_SHIFT; + surf[3] = (((elements - 1) >> 20) & 0x7f) << BRW_SURFACE_DEPTH_SHIFT | (pitch - 1) << BRW_SURFACE_PITCH_SHIFT; /* Emit relocation to surface contents. The 965 PRM, Volume 4, section @@ -548,7 +549,7 @@ brw_update_buffer_texture_surface(struct gl_context *ctx, brw->vtbl.emit_buffer_surface_state(brw, surf_offset, bo, tObj->BufferOffset, brw_format, - size / texel_size, + size, texel_size, false /* rw */); } @@ -1479,7 +1480,7 @@ update_image_surface(struct brw_context *brw, brw->vtbl.emit_buffer_surface_state( brw, surf_offset, intel_obj->buffer, obj->BufferOffset, - format, intel_obj->Base.Size / texel_size, texel_size, + format, intel_obj->Base.Size, texel_size, access != GL_READ_ONLY); update_buffer_image_param(brw, u, surface_idx, param); 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 bb94f2d9578..65a1cb0729b 100644 --- a/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c +++ b/src/mesa/drivers/dri/i965/gen7_wm_surface_state.c @@ -135,6 +135,7 @@ gen7_emit_buffer_surface_state(struct brw_context *brw, unsigned pitch, bool rw) { + unsigned elements = buffer_size / pitch; uint32_t *surf = brw_state_batch(brw, AUB_TRACE_SURFACE_STATE, 8 * 4, 32, out_offset); memset(surf, 0, 8 * 4); @@ -143,12 +144,12 @@ gen7_emit_buffer_surface_state(struct brw_context *brw, surface_format << BRW_SURFACE_FORMAT_SHIFT | BRW_SURFACE_RC_READ_WRITE; surf[1] = (bo ? bo->offset64 : 0) + buffer_offset; /* reloc */ - surf[2] = SET_FIELD((buffer_size - 1) & 0x7f, GEN7_SURFACE_WIDTH) | - SET_FIELD(((buffer_size - 1) >> 7) & 0x3fff, GEN7_SURFACE_HEIGHT); + surf[2] = SET_FIELD((elements - 1) & 0x7f, GEN7_SURFACE_WIDTH) | + SET_FIELD(((elements - 1) >> 7) & 0x3fff, GEN7_SURFACE_HEIGHT); if (surface_format == BRW_SURFACEFORMAT_RAW) - surf[3] = SET_FIELD(((buffer_size - 1) >> 21) & 0x3ff, BRW_SURFACE_DEPTH); + surf[3] = SET_FIELD(((elements - 1) >> 21) & 0x3ff, BRW_SURFACE_DEPTH); else - surf[3] = SET_FIELD(((buffer_size - 1) >> 21) & 0x3f, BRW_SURFACE_DEPTH); + surf[3] = SET_FIELD(((elements - 1) >> 21) & 0x3f, BRW_SURFACE_DEPTH); surf[3] |= (pitch - 1); surf[5] = SET_FIELD(GEN7_MOCS_L3, GEN7_SURFACE_MOCS); diff --git a/src/mesa/drivers/dri/i965/gen8_surface_state.c b/src/mesa/drivers/dri/i965/gen8_surface_state.c index 00e4c4836aa..9ac8a489bbb 100644 --- a/src/mesa/drivers/dri/i965/gen8_surface_state.c +++ b/src/mesa/drivers/dri/i965/gen8_surface_state.c @@ -63,6 +63,7 @@ gen8_emit_buffer_surface_state(struct brw_context *brw, unsigned pitch, bool rw) { + unsigned elements = buffer_size / pitch; const unsigned mocs = brw->gen >= 9 ? SKL_MOCS_WB : BDW_MOCS_WB; uint32_t *surf = gen8_allocate_surface_state(brw, out_offset, -1); @@ -71,12 +72,12 @@ gen8_emit_buffer_surface_state(struct brw_context *brw, BRW_SURFACE_RC_READ_WRITE; surf[1] = SET_FIELD(mocs, GEN8_SURFACE_MOCS); - surf[2] = SET_FIELD((buffer_size - 1) & 0x7f, GEN7_SURFACE_WIDTH) | - SET_FIELD(((buffer_size - 1) >> 7) & 0x3fff, GEN7_SURFACE_HEIGHT); + surf[2] = SET_FIELD((elements - 1) & 0x7f, GEN7_SURFACE_WIDTH) | + SET_FIELD(((elements - 1) >> 7) & 0x3fff, GEN7_SURFACE_HEIGHT); if (surface_format == BRW_SURFACEFORMAT_RAW) - surf[3] = SET_FIELD(((buffer_size - 1) >> 21) & 0x3ff, BRW_SURFACE_DEPTH); + surf[3] = SET_FIELD(((elements - 1) >> 21) & 0x3ff, BRW_SURFACE_DEPTH); else - surf[3] = SET_FIELD(((buffer_size - 1) >> 21) & 0x3f, BRW_SURFACE_DEPTH); + surf[3] = SET_FIELD(((elements - 1) >> 21) & 0x3f, BRW_SURFACE_DEPTH); surf[3] |= (pitch - 1); surf[7] = SET_FIELD(HSW_SCS_RED, GEN7_SURFACE_SCS_R) | SET_FIELD(HSW_SCS_GREEN, GEN7_SURFACE_SCS_G) | |