• Damien Lespiau's avatar
    rendercopy/bdw: Fix the original implementation · 91e58972
    Damien Lespiau authored
    For posterity, I've squashed these commits against Damien's request.
    
    rendercopy/gen8: Fix the include guards
    
    rendercopy/gen8: Update the 3DSTATE_MULTISAMPLE opcode
    
    The opcode has changed in BDW.
    
    rendercopy/gen8: Add the VF_TOPOLOGY state
    
    The primitive type has moved out of the 3DPRIMITIVE to its own state,
    VF_TOPOLOGY.
    
    rendercopy/gen8: Fixup 3STATE_PS
    
    Update the state to the latest BSpec, in particular the thread count was
    using a wrong shift and we were missing kernel2 offset.
    
    rendercopy/gen8: Update 3DSTATE_BASE_ADDRESS
    
    This state has seen its fields moved around a bit, follow the BSpec.
    
    rendercopy/gen8: Allocate 64 VUEs
    
    The simulator screams at us if we try to allocate less than that.
    
    rendercopy/gen8: Surface states have to be 64 bytes a aligned
    
    rendercopy/gen8: Vertical/horizontal align 2 does not exist any more
    
    So set them to 4. This should not matter with rendercopy (which is not
    using compressed textures), but it makes the simulator moan.
    
    rendercopy/gen8: Make sure the vertex buffer is 8 bytes aligned
    
    rendercopy/gen8: Adjust 3DSTATE_VERTEX_BUFFERS for gen8
    
    The address of the buffer is now on 48 bits. Also the size was computed
    as offset + size where the field is really the size of the buffer
    itself, not the end address.
    
    rendercopy/gen8: Update the SF/SBE states for gen8
    
    gen8 has a few changes around those states and a new ones RASTER and
    SBE_SWIZ.
    
    rendercopy/gen8: Add the PS_EXTRA and PS_BLEND states
    
    rendercopy/gen8: Fix building with DEBUG_RENDERCOPY defined
    
    The forward declaration was missing the final ';'. Let's move the whole
    function at the top instead.
    
    rendercopy/gen8: Update the PS and CONSTANT_PS states
    
    rendercopy/gen8: Fix the red channel selection
    
    Make it output red.
    
    rendercopy/gen8: Update the write -1 shader
    
    With the latest assembler changes from Haihao.
    
    rendercopy/gen8: Remove blit.g8a
    
    There is no diff between this file and blig.g7a. Remove it.
    
    rendercopy/gen8: Fix the surface relocation offset
    
    The surface base address is now at dwords 8/9 so the relocation has to
    mirror the change.
    
    rendercopy/gen8: Add the VF_INSTANCING state
    
    Should work without, but doesn't hurt to add it.
    
    rendercopy/gen8: Set the Attribule enable field in PS_EXTRA
    
    When the SF is set up to output some attributes, the pixel shader also
    have to be told there's attributes to care about.
    
    rendercopy/gen8: Set the force bits to read URB offset/length
    
    If we want to override the URB offset/length in the SBE state itself, we
    need to set the force bits on (new in gen8)
    Signed-off-by: default avatarDamien Lespiau <damien.lespiau@intel.com>
    Acked-by: Kenneth Graunke's avatarKenneth Graunke <kenneth@whitecape.org>
    Signed-off-by: default avatarBen Widawsky <ben@bwidawsk.net>
    91e58972
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