From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Thu, 16 Oct 2008 17:48:05 +0000 (-0600)
Subject: cell: CELL_NUM_SPUS env var
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8bff2fccc9774e3f3af3c0f8ea345037051cf40e;p=mesa.git

cell: CELL_NUM_SPUS env var
---

diff --git a/src/gallium/drivers/cell/ppu/cell_context.c b/src/gallium/drivers/cell/ppu/cell_context.c
index 097dbcfdc84..4dad490ce1a 100644
--- a/src/gallium/drivers/cell/ppu/cell_context.c
+++ b/src/gallium/drivers/cell/ppu/cell_context.c
@@ -160,6 +160,10 @@ cell_create_context(struct pipe_screen *screen,
       printf("Cell: found %d Cell(s) with %u SPUs\n",
              cell->num_cells, cell->num_spus);
    }
+   if (getenv("CELL_NUM_SPUS")) {
+      cell->num_spus = atoi(getenv("CELL_NUM_SPUS"));
+      assert(cell->num_spus > 0);
+   }
 
    cell_start_spus(cell);