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* r600: add SET_NULL_SHADER macro.Dave Airlie2015-12-071-2/+7
| | | | | | This is used to set a hw shader to NULL. Signed-off-by: Dave Airlie <[email protected]>
* r600: move clip misc and streamout stream updates to a single placeDave Airlie2015-12-071-6/+11
| | | | | | This will be updated in a macro later. Signed-off-by: Dave Airlie <[email protected]>
* r600: move selecting shaders into earlier code.Dave Airlie2015-12-071-5/+4
| | | | | | select the ps/gs/vs in that order then process the results. Signed-off-by: Dave Airlie <[email protected]>
* r600: use a macro to remove common shader selection code.Dave Airlie2015-12-071-12/+9
| | | | | | | | This function is going to get a lot messier with tessellation so I'm going to use some macros to try and clean some bits of common code up. Signed-off-by: Dave Airlie <[email protected]>
* r600: move to using hw stages array for hw stage atomsDave Airlie2015-12-075-32/+24
| | | | | | | | | | This moves to using an array of hw stages for the atoms. Note this drops the 23 from the vertex shader, this value is calculated internally when shaders are bound, so not required here. Signed-off-by: Dave Airlie <[email protected]>
* r600: make adjust_gprs use hw stages.Dave Airlie2015-12-072-55/+64
| | | | | | | | | | This changes the r600 specific GPR adjustment code to use the stage defines, and arrays. This is prep work for the tess changes later. Reviewed-by: Oded Gabbay <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* r600: introduce HW shader stage definesDave Airlie2015-12-071-0/+11
| | | | | | | | | Add a list of defines for the HW stages. We will use this for GPR calculations amongst other things. Reviewed-by: Oded Gabbay <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* r600: fix masks for two of the unused evergreen regs.Dave Airlie2015-12-071-2/+2
| | | | Signed-off-by: Dave Airlie <[email protected]>
* gallium/drivers: Sanitize NULL checks into canonical formEdward O'Callaghan2015-12-066-26/+26
| | | | | | | | | | Use NULL tests of the form `if (ptr)' or `if (!ptr)'. They do not depend on the definition of the symbol NULL. Further, they provide the opportunity for the accidental assignment, are clear and succinct. Signed-off-by: Edward O'Callaghan <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* gallium/drivers: Trivial code-style cleanupEdward O'Callaghan2015-12-061-1/+1
| | | | | Signed-off-by: Edward O'Callaghan <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* gallium/radeon*: Remove useless castsEdward O'Callaghan2015-12-063-12/+9
| | | | | | | | These are unnecessary and are likely just left overs from prior work. Signed-off-by: Edward O'Callaghan <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* r600: set mega fetch count to 16 for gs copy shaderDave Airlie2015-12-021-0/+1
| | | | | | Seems like MFC should be set for this shader. Signed-off-by: Dave Airlie <[email protected]>
* r600: increment ring index after emit vertex not before.Dave Airlie2015-12-021-18/+24
| | | | | | | The docs say we should send the emit after the ring writes, so lets do that and not have an ALU in between. Signed-off-by: Dave Airlie <[email protected]>
* r600: add alu + cf nop to copy shader on r600Dave Airlie2015-12-021-0/+10
| | | | | | | SB suggests we do this for r600, so lets do it, for the copy shader. Signed-off-by: Dave Airlie <[email protected]>
* r600: SMX returns CONTEXT_DONE early workaroundDave Airlie2015-12-022-1/+13
| | | | | | | | | streamout, gs rings bug on certain r600s, requires a wait idle before each surface sync. Reviewed-by: Marek Olšák <[email protected]> Cc: "10.6 11.0 11.1" <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* r600: do SQ flush ES ring rolling workaroundDave Airlie2015-12-023-1/+8
| | | | | | | | | Need to insert a SQ_NON_EVENT when ever geometry shaders are enabled. Reviewed-by: Marek Olšák <[email protected]> Cc: "10.6 11.0 11.1" <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* r600: workaround empty geom shader.Dave Airlie2015-12-011-0/+5
| | | | | | | | | | We need to emit at least one cut/emit in every geometry shader, the easiest workaround it to stick a single CUT at the top of each geom shader. Reviewed-by: Marek Olšák <[email protected]> Cc: "10.6 11.0 11.1" <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* r600: rv670 use at least 16es/gs threadsDave Airlie2015-12-011-4/+5
| | | | | | | | This is specified in the docs for rv670 to work properly. Reviewed-by: Marek Olšák <[email protected]> Cc: "10.6 11.0 11.1" <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* r600: geometry shader gsvs itemsize workaroundDave Airlie2015-12-011-0/+20
| | | | | | | | | | On some chips the GSVS itemsize needs to be aligned to a cacheline size. This only applies to some of the r600 family chips. Reviewed-by: Marek Olšák <[email protected]> Cc: "10.6 11.0 11.1" <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* r600/shader: split address get out to a function.Dave Airlie2015-12-011-1/+6
| | | | | | | This will be used in the tess shaders. Reviewed-by: Oded Gabbay <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* r600: move per-type settings into a switch statementDave Airlie2015-11-301-5/+13
| | | | | | | This will allow adding tess stuff much cleaner later. Reviewed-by: Glenn Kennard <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* r600: split out common alu_writes pattern.Dave Airlie2015-11-301-7/+12
| | | | | | | | This just splits out a common pattern into an inline function to make things cleaner to read. Reviewed-by: Glenn Kennard <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* r600/llvm: fix r600/llvm buildDave Airlie2015-11-301-1/+1
| | | | | | Reported on irc by gryffus Signed-off-by: Dave Airlie <[email protected]>
* r600: fixes for register definitions.Dave Airlie2015-11-301-3/+3
| | | | | | Forgot to add these. Signed-off-by: Dave Airlie <[email protected]>
* r600: add missing register to initial stateDave Airlie2015-11-303-7/+15
| | | | | | | | | | We really should initialise HS/LS_2 and SQ_LDS_ALLOC exists on all evergreen not just cayman, so we should initialise it as well. Reviewed-by: Glenn Kennard <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* r600: define registers required for tessellationDave Airlie2015-11-302-27/+113
| | | | | | | | | This adds the defines for a bunch of registers and shader values that are required to implement tessellation. Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Glenn Kennard <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* r600: consolidate clip state updatesDave Airlie2015-11-302-17/+16
| | | | | | | | Move some common code into one place, tess will also need to use this function. Reviewed-by: Marek Olšák <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* gallium/radeon: shorten render_cond variable namesMarek Olšák2015-11-131-1/+1
| | | | | | and ..._cond -> ..._invert Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/radeon: remove predicate_drawing flagMarek Olšák2015-11-131-1/+1
| | | | Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/radeon: atomize render condition (SET_PREDICATION)Marek Olšák2015-11-134-1/+4
| | | | Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/radeon: simplify restoring render condition after flushMarek Olšák2015-11-131-5/+0
| | | | Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/radeon: simplify disabling render condition for u_blitterMarek Olšák2015-11-132-12/+11
| | | | | | just disable it by not setting the predication bit Reviewed-by: Nicolai Hähnle <[email protected]>
* r600g: don't set predication on non-draw packetsMarek Olšák2015-11-131-8/+8
| | | | | | This has no effect. Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/radeon: inline the r600_rings structureMarek Olšák2015-11-138-120/+120
| | | | Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/radeon: remove the IB flushing flagMarek Olšák2015-11-131-3/+0
| | | | | | | Not needed anymore. A similar flag will be introduced in the next commit, which will be private in radeonsi. Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium/radeon: move GFX/DMA flushing from add_to_buffer_list to need_cs_spaceMarek Olšák2015-11-131-0/+5
| | | | | | | | need_cs_space isn't invoked so often and is called before all commands too. This is a lot cleaner. The code in radeon_add_to_buffer_list always seemed dodgy to me. Reviewed-by: Nicolai Hähnle <[email protected]>
* r600g: fix clear_buffer fallback with offset != 0Marek Olšák2015-11-131-0/+1
| | | | | | | Discovered by luck. This code path hasn't been exercised since transform feedback was implemented. Reviewed-by: Nicolai Hähnle <[email protected]>
* gallium: add PIPE_CAP_CLEAR_TEXTURE and clear_texture prototypeIlia Mirkin2015-11-111-0/+1
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* r600: initialised PGM_RESOURCES_2 for ES/GSDave Airlie2015-11-122-0/+6
| | | | | | | | | | | This fixes the corruption on rendering that we are seeing in certain geometry shaders. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=91780 Reviewed-by: Alex Deucher <[email protected]> Tested / Reviewed-by: Glenn Kennard <[email protected]> Cc: "10.6" "11.0" <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* r600g: Pass conservative depth parameters to hwGlenn Kennard2015-11-117-1/+53
| | | | | | | | Supported on R700 and up. Signed-off-by: Glenn Kennard <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* Revert "r600g: Pass conservative depth parameters to hw"Dave Airlie2015-11-116-46/+0
| | | | | | This reverts commit a1fc78911e9a6439db94d6ae91d5672c76e5fb1c. I pushed the wrong patch.
* r600g: Implement ARB_texture_viewGlenn Kennard2015-11-112-7/+18
| | | | | | Signed-off-by: Glenn Kennard <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* r600g: Pass conservative depth parameters to hwGlenn Kennard2015-11-116-0/+46
| | | | | | | Supported on R700 and up. Signed-off-by: Glenn Kennard <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* r600: enable SB for geom shaders on pre-evergreenDave Airlie2015-10-301-4/+0
| | | | | | | | | | I've checked with piglit and one tests fails, but it fails on evergreen as well, so will get fixed later. Otherwise SB seems to be working fine for geom shaders on my rv635. Signed-off-by: Dave Airlie <[email protected]>
* r600g: Fix special negative immediate constants when using ABS modifier.Ivan Kalvachev2015-10-293-6/+6
| | | | | | | | | | | | | | | | | | | | | Some constants (like 1.0 and 0.5) could be inlined as immediate inputs without using their literal value. The r600_bytecode_special_constants() function emulates the negative of these constants by using NEG modifier. However some shaders define -1.0 constant and want to use it as 1.0. They do so by using ABS modifier. But r600_bytecode_special_constants() set NEG in addition to ABS. Since NEG modifier have priority over ABS one, we get -|1.0| as result, instead of |1.0|. The patch simply prevents the additional switching of NEG when ABS is set. [According to Ivan Kalvachev, this bug was fond via https://github.com/iXit/Mesa-3D/issues/126 and https://github.com/iXit/Mesa-3D/issues/127] Signed-off-by: Ivan Kalvachev <[email protected]> Reviewed-by: Nicolai Hähnle <[email protected]> CC: <[email protected]>
* gallium: add PIPE_CAP_COPY_BETWEEN_COMPRESSED_AND_PLAIN_FORMATSMarek Olšák2015-10-281-0/+1
| | | | | | For ARB_copy_image. Reviewed-by: Brian Paul <[email protected]>
* gallium: add PIPE_SHADER_CAP_MAX_UNROLL_ITERATIONS_HINTMarek Olšák2015-10-201-0/+6
| | | | | | | | | | | | | | This avoids a serious r600g bug leading to a GPU hang. The chances this bug will get fixed are pretty low now. I deeply regret listening to others and not pushing this patch, leaving other users with a GPU-crashing driver. Yes, it should be fixed in the compiler and it's ugly, but users couldn't care less about that. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=86720 Cc: 11.0 10.6 <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* gallium: add PIPE_CAP_SHAREABLE_SHADERSMarek Olšák2015-10-201-0/+1
| | | | | | I'll let drivers figure out how to do it. Reviewed-by: Ilia Mirkin <[email protected]>
* r600/vce: enable VCE for trinity/richlandChristian König2015-10-131-1/+21
| | | | | Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
* r600/uvd: disable UVD tiling by defaultChristian König2015-10-131-3/+5
| | | | | | | It has only minimal advantages for post processing and doesn't work with VCE. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
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