diff --git a/configs/linux-dri-x86-64 b/configs/linux-dri-x86-64
diff --git a/src/mesa/drivers/dri/i965/brw_clip_util.c b/src/mesa/drivers/dri/i965/brw_clip_util.c
index fc484a7..94cd626 100644
--- a/src/mesa/drivers/dri/i965/brw_clip_util.c
+++ b/src/mesa/drivers/dri/i965/brw_clip_util.c
@@ -343,7 +343,7 @@ void brw_clip_init_clipmask( struct brw_clip_compile *c )
       release_tmp(c, tmp);
    }
 
-   if (BRW_IS_IGD(p->brw)) {
+   if (BRW_IS_IGD(p->brw) || BRW_IS_965(p->brw)) {
        /* Test for -ve rhw workaround 
         */
        brw_set_conditionalmod(p, BRW_CONDITIONAL_NZ);
diff --git a/src/mesa/drivers/dri/i965/brw_defines.h b/src/mesa/drivers/dri/i965/brw_defines.h
index 101828b..4cd805a 100644
--- a/src/mesa/drivers/dri/i965/brw_defines.h
+++ b/src/mesa/drivers/dri/i965/brw_defines.h
@@ -849,6 +849,10 @@
 #define R02_PRIM_START  0x2
 
 #define BRW_IS_IGD(brw)     ((brw)->intel.intelScreen->deviceID == PCI_CHIP_IGD_GM)
+#define BRW_IS_965(brw)     ((brw)->intel.intelScreen->deviceID == PCI_CHIP_I965_G || \
+                             (brw)->intel.intelScreen->deviceID == PCI_CHIP_I965_Q || \
+                             (brw)->intel.intelScreen->deviceID == PCI_CHIP_I965_G_1 || \
+                             (brw)->intel.intelScreen->deviceID == PCI_CHIP_I965_GM)
 #define CMD_PIPELINE_SELECT(brw)       ((BRW_IS_IGD(brw)) ? CMD_PIPELINE_SELECT_IGD : CMD_PIPELINE_SELECT_965)
 #define CMD_VF_STATISTICS(brw)         ((BRW_IS_IGD(brw)) ? CMD_VF_STATISTICS_IGD : CMD_VF_STATISTICS_965)
 #define URB_SIZES(brw)                 ((BRW_IS_IGD(brw)) ? 384 : 256)  /* 512 bit unit */