On Thu, 2019-03-14 at 17:13 -0700, Lucas De Marchi wrote: > With Elkhart Lake being added to the platforms we are almost on the > edge > of platforms that fits on this 32 bits mask. So bump it to 64 bits to > have room for new ones.
Reviewed-by: José Roberto de Souza <[email protected]> But https://patchwork.freedesktop.org/series/58030/ is more long term solution :P > > Cc: José Roberto de Souza <[email protected]> > Signed-off-by: Lucas De Marchi <[email protected]> > --- > drivers/gpu/drm/i915/i915_drv.h | 3 ++- > drivers/gpu/drm/i915/intel_device_info.h | 2 +- > 2 files changed, 3 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/i915/i915_drv.h > b/drivers/gpu/drm/i915/i915_drv.h > index dccb6006aabf..3105c1d1a5ab 100644 > --- a/drivers/gpu/drm/i915/i915_drv.h > +++ b/drivers/gpu/drm/i915/i915_drv.h > @@ -2281,7 +2281,8 @@ static inline unsigned int > i915_sg_segment_size(void) > #define IS_REVID(p, since, until) \ > (INTEL_REVID(p) >= (since) && INTEL_REVID(p) <= (until)) > > -#define IS_PLATFORM(dev_priv, p) (INTEL_INFO(dev_priv)- > >platform_mask & BIT(p)) > +#define IS_PLATFORM(dev_priv, p) \ > + (INTEL_INFO(dev_priv)->platform_mask & BIT_ULL(p)) > > #define IS_I830(dev_priv) IS_PLATFORM(dev_priv, INTEL_I830) > #define IS_I845G(dev_priv) IS_PLATFORM(dev_priv, INTEL_I845G) > diff --git a/drivers/gpu/drm/i915/intel_device_info.h > b/drivers/gpu/drm/i915/intel_device_info.h > index 047d10bdd455..2e6f2de6c2fa 100644 > --- a/drivers/gpu/drm/i915/intel_device_info.h > +++ b/drivers/gpu/drm/i915/intel_device_info.h > @@ -160,7 +160,7 @@ struct intel_device_info { > intel_engine_mask_t engine_mask; /* Engines supported by the HW > */ > > enum intel_platform platform; > - u32 platform_mask; > + u64 platform_mask; > > enum intel_ppgtt ppgtt; > unsigned int page_sizes; /* page sizes supported by the HW */
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