On Wed, Apr 30, 2014 at 07:30:15PM -0400, Alex Deucher wrote:
> From: Samuel Li <[email protected]>
> 
> Signed-off-by: Samuel Li <[email protected]>
> Signed-off-by: Alex Deucher <[email protected]>
> ---
>  src/gallium/drivers/radeon/r600_pipe_common.c     | 2 ++
>  src/gallium/drivers/radeonsi/si_state.c           | 2 ++
>  src/gallium/winsys/radeon/drm/radeon_drm_winsys.c | 1 +
>  src/gallium/winsys/radeon/drm/radeon_winsys.h     | 1 +
>  4 files changed, 6 insertions(+)
> 
> diff --git a/src/gallium/drivers/radeon/r600_pipe_common.c 
> b/src/gallium/drivers/radeon/r600_pipe_common.c
> index 957186a..600f89b 100644
> --- a/src/gallium/drivers/radeon/r600_pipe_common.c
> +++ b/src/gallium/drivers/radeon/r600_pipe_common.c
> @@ -293,6 +293,7 @@ static const char* r600_get_name(struct pipe_screen* 
> pscreen)
>       case CHIP_KAVERI: return "AMD KAVERI";
>       case CHIP_KABINI: return "AMD KABINI";
>       case CHIP_HAWAII: return "AMD HAWAII";
> +     case CHIP_MULLINS: return "AMD MULLINS";
>       default: return "AMD unknown";
>       }
>  }
> @@ -410,6 +411,7 @@ const char *r600_get_llvm_processor_name(enum 
> radeon_family family)
>       case CHIP_KABINI: return "kabini";
>       case CHIP_KAVERI: return "kaveri";
>       case CHIP_HAWAII: return "hawaii";
> +     case CHIP_MULLINS: return "mullins";

There will only be a mullins GPU defined in LLVM 3.5 and newer, so we
need to wrap this in:

#if HAVE_LLVM >= 0x0305
        return "mullins";
#else
        return "kabini";  // Or whatever already supported Sea Islands
                          // chip is the closest match for mullins.
#endif

-Tom
>       default: return "";
>  #endif
>       }
> diff --git a/src/gallium/drivers/radeonsi/si_state.c 
> b/src/gallium/drivers/radeonsi/si_state.c
> index 80f54e2..6d5408b 100644
> --- a/src/gallium/drivers/radeonsi/si_state.c
> +++ b/src/gallium/drivers/radeonsi/si_state.c
> @@ -3101,6 +3101,8 @@ void si_init_config(struct si_context *sctx)
>                       /* XXX todo */
>               case CHIP_KABINI:
>                       /* XXX todo */
> +             case CHIP_MULLINS:
> +                     /* XXX todo */
>               default:
>                       si_pm4_set_reg(pm4, R_028350_PA_SC_RASTER_CONFIG, 
> 0x00000000);
>                       si_pm4_set_reg(pm4, R_028354_PA_SC_RASTER_CONFIG_1, 
> 0x00000000);
> diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c 
> b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c
> index 7618316..e54e79e 100644
> --- a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c
> +++ b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c
> @@ -276,6 +276,7 @@ static boolean do_winsys_init(struct radeon_drm_winsys 
> *ws)
>      case CHIP_KAVERI:
>      case CHIP_KABINI:
>      case CHIP_HAWAII:
> +    case CHIP_MULLINS:
>          ws->info.chip_class = CIK;
>          break;
>      }
> diff --git a/src/gallium/winsys/radeon/drm/radeon_winsys.h 
> b/src/gallium/winsys/radeon/drm/radeon_winsys.h
> index 1cb17bb..2d13550 100644
> --- a/src/gallium/winsys/radeon/drm/radeon_winsys.h
> +++ b/src/gallium/winsys/radeon/drm/radeon_winsys.h
> @@ -130,6 +130,7 @@ enum radeon_family {
>      CHIP_KAVERI,
>      CHIP_KABINI,
>      CHIP_HAWAII,
> +    CHIP_MULLINS,
>      CHIP_LAST,
>  };
>  
> -- 
> 1.8.3.1
> 
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