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* intel: Move swizzle_color_value from blorp to ISLJason Ekstrand2020-04-281-3/+0
| | | | | Reviewed-by: Rafael Antognolli <[email protected]> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4393>
* intel/blorp: Add support for swizzling fast-clear colorsJason Ekstrand2020-03-181-1/+2
| | | | | | Cc: [email protected] Reviewed-by: Lionel Landwerlin <[email protected]> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4218>
* intel/blorp: Plumb the stage through blorp upload_shaderCaio Marcelo de Oliveira Filho2020-03-171-0/+1
| | | | | | | | | | Vulkan uses that for its own upload function -- even though for BLORP it doesn't really currently care. Neither Iris and i965 makes use of it at the moment. Reviewed-by: Jason Ekstrand <[email protected]> Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4170> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4170>
* intel/blorp: Add helper function for stencil buffer resolveSagar Ghuge2019-10-291-0/+4
| | | | | | | | On Gen12+, Stencil buffer's lossless compression should be resolved with WM_HZ_OP packet. Signed-off-by: Sagar Ghuge <[email protected]> Reviewed-by: Nanley Chery <[email protected]>
* intel: Refactor blorp_can_hiz_clear_depth()Nanley Chery2019-10-281-4/+5
| | | | | | | Prepare this function to be used in iris and to handle new Gen12 behavior. Reviewed-by: Sagar Ghuge <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* intel/blorp: Make swizzle_color_value public.Rafael Antognolli2019-03-201-0/+3
| | | | Reviewed-by: Kenneth Graunke <[email protected]>
* intel/blorp: Add two more filter modesJason Ekstrand2019-01-141-0/+2
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* blorp: Pass the batch to lookup/upload_shader instead of contextKenneth Graunke2019-01-101-2/+2
| | | | | | | | | This will allow drivers to pin shader buffers if necessary. i965 and anv do not need to do this today, but iris will. Reviewed-by: Jordan Justen <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]>
* intel/blorp: Expand blorp_address::offset to be 64 bits.Kenneth Graunke2018-12-071-1/+1
| | | | | | | | | | | | | In the softpin world, surface state base address may be a fixed 64-bit address (with no associated BO). It makes sense to store this in the offset field. But it needs to be the full size. We also update the clear color address to be consistently uint64_t everywhere so we can continue passing intel_miptree_get_clear_color a pointer to the blorp_address's offset field without type mismatches. Reviewed-by: Jason Ekstrand <[email protected]> Reviewed-by: Jordan Justen <[email protected]>
* intel/blorp: Take an explicit filter parameter in blorp_blitJason Ekstrand2018-07-181-1/+2
| | | | | | | | This lets us move the glBlitFramebuffer nonsense into the GL driver and make the usage of BLORP mutch more explicit and obvious as to what it's doing. Reviewed-by: Chad Versace <[email protected]>
* intel/blorp: Add a blorp_filter enum for use in blorp_blitJason Ekstrand2018-07-181-0/+8
| | | | | | | At the moment, this is entirely internal but we'll expose it to clients of the BLORP API in the next commit. Reviewed-by: Chad Versace <[email protected]>
* intel/blorp: Support blits and clears on surfaces with offsetsJason Ekstrand2018-05-251-0/+3
| | | | | | | | | | | | | For certain EGLImage cases, we represent a single slice or LOD of an image with a byte offset to a tile and X/Y intratile offsets to the given slice. Most of i965 is fine with this but it breaks blorp. This is a terrible way to represent slices of a surface in EGL and we should stop some day but that's a very scary and thorny path. This gets blorp to start working with those surfaces and fixes some dEQP EGL test bugs. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=106629 Cc: [email protected] Reviewed-by: Kenneth Graunke <[email protected]>
* intel/blorp: Add a NO_UPDATE_CLEAR_COLOR batch flagNanley Chery2018-05-171-0/+5
| | | | | | | | | Allow callers to handle updating the indirect clear color buffer themselves. This can reduce the number of clear color updates in the case where a caller performs multiple fast clears with the same clear color. Reviewed-by: Jason Ekstrand <[email protected]>
* intel/blorp: Add a blorp_hiz_clear_depth_stencil helperJason Ekstrand2018-02-201-0/+11
| | | | | | | This is similar to blorp_gen8_hiz_clear_attachments except that it takes actual images instead of trusting in the already set depth state. Reviewed-by: Nanley Chery <[email protected]>
* intel/blorp: Use isl_aux_op instead of blorp_hiz_opJason Ekstrand2018-02-081-18/+1
| | | | | Reviewed-by: Topi Pohjolainen <[email protected]> Reviewed-by: Nanley Chery <[email protected]>
* intel/blorp: Use isl_aux_op instead of blorp_fast_clear_opJason Ekstrand2018-02-081-8/+1
| | | | | Reviewed-by: Topi Pohjolainen <[email protected]> Reviewed-by: Nanley Chery <[email protected]>
* intel/blorp: Add a CCS ambiguation passJason Ekstrand2018-02-081-0/+5
| | | | | | | | | | | | This pass performs an "ambiguate" operation on a CCS-compressed surface by manually writing zeros into the CCS. On gen8+, ISL gives us a fairly detailed notion of how the CCS is laid out so this is fairly simple to do. On gen7, the CCS tiling is quite crazy but that isn't an issue because we can only do CCS on single-slice images so we can just blast over the entire CCS buffer if we want to. Reviewed-by: Topi Pohjolainen <[email protected]> Reviewed-by: Nanley Chery <[email protected]>
* intel/blorp: Drop blorp_resolve_ccs_attachmentJason Ekstrand2017-11-271-11/+0
| | | | | | | | | | The only reason why we needed that version was because the Vulkan driver needed to be able to create the surface states so it could handle indirect clear colors. Now that blorp handles them natively, there's no need for the extra entrypoint. Reviewed-by: Lionel Landwerlin <[email protected]> Reviewed-by: Nanley Chery <[email protected]>
* intel/blorp: Take a range of layers in blorp_ccs_resolveJason Ekstrand2017-11-271-1/+2
| | | | | Reviewed-by: Lionel Landwerlin <[email protected]> Reviewed-by: Nanley Chery <[email protected]>
* intel/blorp: Add initial support for indirect clear colorsJason Ekstrand2017-11-271-0/+8
| | | | Reviewed-by: Lionel Landwerlin <[email protected]>
* intel/blorp: Make the MOCS setting part of blorp_addressJason Ekstrand2017-11-131-6/+1
| | | | | | | | This makes our MOCS settings significantly more flexible. Cc: "17.3" <[email protected]> Tested-by: Lyude Paul <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* blorp: Turn anv_CmdCopyBuffer into a blorp_buffer_copy() helper.Kenneth Graunke2017-08-301-0/+6
| | | | | | | | | | | I want to be able to copy between buffer objects using BLORP in the i965 driver. Anvil already had code to do this, in a reasonably efficient manner - first using large bpp copies, then smaller bpp copies. This patch moves that logic into BLORP as blorp_buffer_copy(), so we can use it in both drivers. Reviewed-by: Jason Ekstrand <[email protected]>
* i965: Reduce passing 2x32b of reloc_domains to 2 bitsChris Wilson2017-08-041-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The kernel only cares about whether the object is to be written to or not, only reduces (reloc.read_domains, reloc.write_domain) down to just !!reloc.write_domain. When we use NO_RELOC, the kernel doesn't even read those relocs and instead userspace has to pass that information in the execobject.flags. We can simplify our reloc api by also removing the unused read/write domains and only pass the resultant flags. The caveat to the above are when we need to make the kernel aware that certain objects need to take into account different work arounds. Previously, this was done using the magic (INSTRUCTION, INSTRUCTION) reloc domains. NO_RELOC requires this to be passed in the execobject flags as well, and now we push that up the callstack. The API is more compact, more expressive of what happens underneath, but unfortunately requires more knowledge of the system at the point of use. Conversely it also means that knowledge is specific and not generally applied and so not overused. text data bss dec hex filename 8502991 356912 424944 9284847 8dacef lib/i965_dri.so (before) 8500455 356912 424944 9282311 8da307 lib/i965_dri.so (after) v2: (by Ken) Rebase. Reviewed-by: Kenneth Graunke <[email protected]>
* intel/blorp: Add a partial resolve pass for MCSJason Ekstrand2017-07-221-0/+6
| | | | Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Allow BLORP calls to be predicatedNanley Chery2017-07-221-0/+3
| | | | | Signed-off-by: Nanley Chery <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]>
* blorp/clear: Add a binding-table-based CCS resolve functionNanley Chery2017-06-261-0/+11
| | | | | | | | | | | | | v2: - Do layered resolves. (Jason Ekstrand): - Replace "bt" suffix with "attachment". - Rename helper function to prepare_ccs_resolve. - Move blorp_params_init() into helper function. Signed-off-by: Nanley Chery <[email protected]> Reviewed-by: Iago Toral Quiroga <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]>
* intel/blorp: Refactor the HiZ op interfaceJason Ekstrand2017-06-071-3/+3
| | | | | | | | | | This commit does a few things: 1) Now that BLORP can do HiZ ops on gen8+, drop the gen6 prefix. 2) Switch parameters to uint32_t to match the rest of blorp. 3) Take a range of layers and loop internally. Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: make upload_shader() return a bool indicating success or failureIago Toral Quiroga2017-03-161-1/+1
| | | | | | For now we always return true, follow-up patches will handle fail scenarios. Reviewed-by: Topi Pohjolainen <[email protected]>
* blorp: remove unnecessary struct declarationLionel Landwerlin2017-01-201-1/+0
| | | | | Signed-off-by: Lionel Landwerlin <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]>
* intel/blorp_clear: Add gen8 HiZ clearing functionsNanley Chery2017-01-121-0/+12
| | | | | | | | | | | | | Add an entry point for the optimized gen8 BLORP HiZ sequence. commit c9eaf12de20ac4143fe79d42018bdbb5a391356f fixed a bug that was unknowingly worked around by forcing additional clear rectangle alignment restrictions not specified in the PRMs. Now that the bug is no longer present, omit the additional alignment restrictions. v2: Adjust code comment about padding Signed-off-by: Nanley Chery <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]>
* intel/blorp: Take a fast_clear_op in ccs_resolveJason Ekstrand2016-11-171-1/+9
| | | | | | | | Eventually, we may want to just have a single blorp_ccs_op function that does both clears and resolves. For now we'll stick to just making the ccs_resolve function we have now a bit more configurable. Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Add plumbing for color resolve slice detailsPohjolainen, Topi2016-11-171-1/+2
| | | | | Signed-off-by: Topi Pohjolainen <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]>
* intel/blorp: Add a clear_attachments entrypointJason Ekstrand2016-11-161-0/+11
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Pass a brw_stage_prog_data to upload_shaderJason Ekstrand2016-11-021-2/+3
| | | | | | | | Signed-off-by: Jason Ekstrand <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=98012 Reviewed-by: Topi Pohjolainen <[email protected]> Reviewed-by: Timothy Arceri <[email protected]> Cc: "13.0" <[email protected]>
* intel/blorp: Add a flag to make blorp not re-emit dept/stencil buffersJason Ekstrand2016-10-141-1/+12
| | | | | | | | | | | In Vulkan, we want to be able to use blorp to perform clears inside of a render pass. If blorp stomps the depth/stencil buffers packets then we'll have to re-emit them. This gets tricky when secondary command buffers get involved. Instead, we'll simply guarantee that the depth and stencil buffers we pass to blorp (if any) match those already set in the hardware. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Add an entrypoint for clearing depth and stencilJason Ekstrand2016-10-141-0/+10
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: use correct header guardsEmil Velikov2016-10-141-1/+4
| | | | | | | | Avoid the discouraged use of pragma once and a missing guard for blorp_genX_exec.h. Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* intel/blorp: Add a swizzle parameter to blorp_clearJason Ekstrand2016-09-121-1/+2
| | | | | | | | While we're here, we also re-arrange the parameters to better match the parameter order of blorp_blit. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Make color_write_disable const and optionalJason Ekstrand2016-09-121-1/+1
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Add an entrypoint for doing bit-for-bit copiesJason Ekstrand2016-09-121-0/+10
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Take a destination swizzle in blorp_blitJason Ekstrand2016-09-121-1/+1
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Take an isl_swizzle instead of a SWIZZLEJason Ekstrand2016-09-121-1/+1
| | | | | Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* intel/blorp: Add plumbing for setting color clear layer countTopi Pohjolainen2016-09-121-3/+3
| | | | | Signed-off-by: Topi Pohjolainen <[email protected]> Reviewed-by: Jason Ekstrand <[email protected]>
* intel/blorp: Add a format parameter to blorp_fast_clearJason Ekstrand2016-08-291-1/+1
| | | | | | | | | This allows us to use the actual render format as opposed to the texture format. I don't know that the hardware actually cares in the case of fast clears, but it certainly seems more correct. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
* i965: Move blorp into src/intel/blorpJason Ekstrand2016-08-291-0/+153
At this point, blorp is completely driver agnostic and can be safely moved into its own folder. Soon, we hope to start using it for doing blits in the Vulkan driver. Signed-off-by: Jason Ekstrand <[email protected]> Reviewed-by: Topi Pohjolainen <[email protected]>
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