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drm/nouveau/gr/gf100-: lose contents of global ctxbufs across suspend
Some of these buffers are quite large, and there's no need to preserve them across suspend. Mark the contents as lost to speedup suspend/resume. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Lyude Paul <lyude@redhat.com> Acked-by: Danilo Krummrich <me@dakr.org> Signed-off-by: Lyude Paul <lyude@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230919220442.202488-4-lyude@redhat.com
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1 changed files with 5 additions and 5 deletions
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@ -2032,18 +2032,18 @@ gf100_gr_oneinit(struct nvkm_gr *base)
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}
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/* Allocate global context buffers. */
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ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, gr->func->grctx->pagepool_size,
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0x100, false, &gr->pagepool);
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ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST_SR_LOST,
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gr->func->grctx->pagepool_size, 0x100, false, &gr->pagepool);
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if (ret)
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return ret;
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ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, gr->func->grctx->bundle_size,
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ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST_SR_LOST, gr->func->grctx->bundle_size,
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0x100, false, &gr->bundle_cb);
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if (ret)
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return ret;
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ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST, gr->func->grctx->attrib_cb_size(gr),
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0x1000, false, &gr->attrib_cb);
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ret = nvkm_memory_new(device, NVKM_MEM_TARGET_INST_SR_LOST,
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gr->func->grctx->attrib_cb_size(gr), 0x1000, false, &gr->attrib_cb);
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if (ret)
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return ret;
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