On Thu, Jul 28, 2016 at 12:12:17PM -0700, Carlos Santa wrote:
> Based on the GEN7_FEATURES changes from Ben W.
>
> Use it for snb.
>
> Signed-off-by: Carlos Santa <carlos.santa@xxxxxxxxx>
> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/i915_pci.c | 26 ++++++++++++--------------
> 1 file changed, 12 insertions(+), 14 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
> index 08cdeb3..8b1311d 100644
> --- a/drivers/gpu/drm/i915/i915_pci.c
> +++ b/drivers/gpu/drm/i915/i915_pci.c
> @@ -194,24 +194,22 @@ static const struct intel_device_info intel_ironlake_m_info = {
> CURSOR_OFFSETS,
> };
>
> +#define GEN6_FEATURES \
> + .gen = 6, .num_pipes = 2, \
> + .need_gfx_hws = 1, .has_hotplug = 1, \
BTW .need_gfx_hws has been bugging me for a while now. For the other
similar things we make "physical" the exception, so I think we flip this
flag over as well. Especially as the majority of our platforms falls in
the gtt hws, not physical hws camp.
> + .has_fbc = 1, \
> + .ring_mask = RENDER_RING | BSD_RING | BLT_RING, \
> + .has_llc = 1, \
> + GEN_DEFAULT_PIPEOFFSETS, \
> + CURSOR_OFFSETS
> +
> static const struct intel_device_info intel_sandybridge_d_info = {
> - .gen = 6, .num_pipes = 2,
> - .need_gfx_hws = 1, .has_hotplug = 1,
> - .has_fbc = 1,
> - .ring_mask = RENDER_RING | BSD_RING | BLT_RING,
> - .has_llc = 1,
> - GEN_DEFAULT_PIPEOFFSETS,
> - CURSOR_OFFSETS,
> + GEN6_FEATURES
> };
>
> static const struct intel_device_info intel_sandybridge_m_info = {
> - .gen = 6, .is_mobile = 1, .num_pipes = 2,
> - .need_gfx_hws = 1, .has_hotplug = 1,
> - .has_fbc = 1,
> - .ring_mask = RENDER_RING | BSD_RING | BLT_RING,
> - .has_llc = 1,
> - GEN_DEFAULT_PIPEOFFSETS,
> - CURSOR_OFFSETS,
> + GEN6_FEATURES,
> + .is_mobile = 1
> };
>
> #define GEN7_FEATURES \
> --
> 1.9.1
>
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--
Ville Syrjälä
Intel OTC
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