On Fri, Feb 06, 2015 at 11:30:03AM +0000, Nick Hoath wrote:
> Fixed the stepping check on WaDisableDgMirrorFixInHalfSliceChicken5
> to be for the correct SOC (Skylake)
>
> Signed-off-by: Nick Hoath <nicholas.ho...@intel.com>
> ---
> drivers/gpu/drm/i915/intel_ringbuffer.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c
> b/drivers/gpu/drm/i915/intel_ringbuffer.c
> index 573b80f..fb71e33 100644
> --- a/drivers/gpu/drm/i915/intel_ringbuffer.c
> +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
> @@ -886,7 +886,8 @@ static int gen9_init_workarounds(struct intel_engine_cs
> *ring)
> WA_SET_BIT_MASKED(HALF_SLICE_CHICKEN3,
> GEN9_DISABLE_OCL_OOB_SUPPRESS_LOGIC);
>
> - if (INTEL_REVID(dev) == SKL_REVID_A0) {
> + if (INTEL_REVID(dev) >= SKL_REVID_A0 &&
> + INTEL_REVID(dev) <= SKL_REVID_B0) {
x >= 0 && x <= 1 looks really better as x == 0 || x == 1
Otherwise:
Reviewed-by: Damien Lespiau <damien.lesp...@intel.com>
> /*
> * WaDisableDgMirrorFixInHalfSliceChicken5:skl
> * This is a pre-production w/a.
> --
> 2.1.1
>
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