1f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* 2f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Copyright 2010 Christoph Bumiller 3f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 4f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Permission is hereby granted, free of charge, to any person obtaining a 5f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * copy of this software and associated documentation files (the "Software"), 6f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * to deal in the Software without restriction, including without limitation 7f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * and/or sell copies of the Software, and to permit persons to whom the 9f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Software is furnished to do so, subject to the following conditions: 10f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 11f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * The above copyright notice and this permission notice shall be included in 12f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * all copies or substantial portions of the Software. 13f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 14f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 18f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF 19f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * SOFTWARE. 21f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 22f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 23f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include "pipe/p_defines.h" 24f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include "util/u_framebuffer.h" 25f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 26f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifdef NV50_WITH_DRAW_MODULE 27f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include "draw/draw_context.h" 28f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 29f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 30f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include "nv50_context.h" 31f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include "nv50_screen.h" 32f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include "nv50_resource.h" 33f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 34f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic void 35f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgnv50_flush(struct pipe_context *pipe, 36f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org struct pipe_fence_handle **fence) 37f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 38f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org struct nouveau_screen *screen = nouveau_screen(pipe->screen); 39f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 40f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (fence) 41f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nouveau_fence_ref(screen->fence.current, (struct nouveau_fence **)fence); 42f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 43f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org PUSH_KICK(screen->pushbuf); 44f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 45f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 46f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic void 47f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgnv50_texture_barrier(struct pipe_context *pipe) 48f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 49f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org struct nouveau_pushbuf *push = nv50_context(pipe)->base.pushbuf; 50f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 51f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org BEGIN_NV04(push, SUBC_3D(NV50_GRAPH_SERIALIZE), 1); 52f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org PUSH_DATA (push, 0); 53f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org BEGIN_NV04(push, NV50_3D(TEX_CACHE_CTL), 1); 54f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org PUSH_DATA (push, 0x20); 55f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 56f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 57f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgvoid 58f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgnv50_default_kick_notify(struct nouveau_pushbuf *push) 59f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 60f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org struct nv50_screen *screen = push->user_priv; 61f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 62f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (screen) { 63f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nouveau_fence_next(&screen->base); 64f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nouveau_fence_update(&screen->base, TRUE); 65f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (screen->cur_ctx) 66f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org screen->cur_ctx->state.flushed = TRUE; 67f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } 68f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 69f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 70f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic void 71f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgnv50_context_unreference_resources(struct nv50_context *nv50) 72f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 73f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org unsigned s, i; 74f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 75f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nouveau_bufctx_del(&nv50->bufctx_3d); 76f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nouveau_bufctx_del(&nv50->bufctx); 77f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 78f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org util_unreference_framebuffer_state(&nv50->framebuffer); 79f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 80f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org for (i = 0; i < nv50->num_vtxbufs; ++i) 81f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org pipe_resource_reference(&nv50->vtxbuf[i].buffer, NULL); 82f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 83f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org pipe_resource_reference(&nv50->idxbuf.buffer, NULL); 84f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 85f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org for (s = 0; s < 3; ++s) { 86f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org for (i = 0; i < nv50->num_textures[s]; ++i) 87f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org pipe_sampler_view_reference(&nv50->textures[s][i], NULL); 88f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 89f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org for (i = 0; i < NV50_MAX_PIPE_CONSTBUFS; ++i) 90f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (!nv50->constbuf[s][i].user) 91f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org pipe_resource_reference(&nv50->constbuf[s][i].u.buf, NULL); 92f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } 93f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 94f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 95f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstatic void 96f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgnv50_destroy(struct pipe_context *pipe) 97f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 98f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org struct nv50_context *nv50 = nv50_context(pipe); 99f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 100f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (nv50_context_screen(nv50)->cur_ctx == nv50) { 101f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50->base.pushbuf->kick_notify = NULL; 102f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50_context_screen(nv50)->cur_ctx = NULL; 103f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nouveau_pushbuf_bufctx(nv50->base.pushbuf, NULL); 104f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } 105f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org /* need to flush before destroying the bufctx */ 106f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nouveau_pushbuf_kick(nv50->base.pushbuf, nv50->base.pushbuf->channel); 107f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 108f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50_context_unreference_resources(nv50); 109f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 110f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifdef NV50_WITH_DRAW_MODULE 111f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org draw_destroy(nv50->draw); 112f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 113f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 114f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nouveau_context_destroy(&nv50->base); 115f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 116f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 117f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgstruct pipe_context * 118f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgnv50_create(struct pipe_screen *pscreen, void *priv) 119f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 120f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org struct nv50_screen *screen = nv50_screen(pscreen); 121f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org struct nv50_context *nv50; 122f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org struct pipe_context *pipe; 123f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org int ret; 124f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org uint32_t flags; 125f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 126f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50 = CALLOC_STRUCT(nv50_context); 127f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (!nv50) 128f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return NULL; 129f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org pipe = &nv50->base.pipe; 130f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 131f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50->base.pushbuf = screen->base.pushbuf; 132f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 133f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org ret = nouveau_bufctx_new(screen->base.client, NV50_BIND_COUNT, 134f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org &nv50->bufctx_3d); 135f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (!ret) 136f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org ret = nouveau_bufctx_new(screen->base.client, 2, &nv50->bufctx); 137f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (ret) 138f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org goto out_err; 139f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 140f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50->base.screen = &screen->base; 141f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50->base.copy_data = nv50_m2mf_copy_linear; 142f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50->base.push_data = nv50_sifc_linear_u8; 143f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50->base.push_cb = nv50_cb_push; 144f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 145f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50->screen = screen; 146f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org pipe->screen = pscreen; 147f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org pipe->priv = priv; 148f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 149f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org pipe->destroy = nv50_destroy; 150f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 151f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org pipe->draw_vbo = nv50_draw_vbo; 152f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org pipe->clear = nv50_clear; 153f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 154f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org pipe->flush = nv50_flush; 155f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org pipe->texture_barrier = nv50_texture_barrier; 156f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 157f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (!screen->cur_ctx) { 158f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org screen->cur_ctx = nv50; 159f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nouveau_pushbuf_bufctx(screen->base.pushbuf, nv50->bufctx); 160f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } 161f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 162f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50_init_query_functions(nv50); 163f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50_init_surface_functions(nv50); 164f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50_init_state_functions(nv50); 165f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50_init_resource_functions(pipe); 166f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 167f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifdef NV50_WITH_DRAW_MODULE 168f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org /* no software fallbacks implemented */ 169f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50->draw = draw_create(pipe); 170f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org assert(nv50->draw); 171f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org draw_set_rasterize_stage(nv50->draw, nv50_draw_render_stage(nv50)); 172f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 173f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 174f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nouveau_context_init_vdec(&nv50->base); 175f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 176f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org flags = NOUVEAU_BO_VRAM | NOUVEAU_BO_RD; 177f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 178f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org BCTX_REFN_bo(nv50->bufctx_3d, SCREEN, flags, screen->code); 179f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org BCTX_REFN_bo(nv50->bufctx_3d, SCREEN, flags, screen->uniforms); 180f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org BCTX_REFN_bo(nv50->bufctx_3d, SCREEN, flags, screen->txc); 181f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org BCTX_REFN_bo(nv50->bufctx_3d, SCREEN, flags, screen->stack_bo); 182f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 183f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org flags = NOUVEAU_BO_GART | NOUVEAU_BO_WR; 184f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 185f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org BCTX_REFN_bo(nv50->bufctx_3d, SCREEN, flags, screen->fence.bo); 186f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org BCTX_REFN_bo(nv50->bufctx, FENCE, flags, screen->fence.bo); 187f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 188f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50->base.scratch.bo_size = 2 << 20; 189f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 190f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return pipe; 191f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 192f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgout_err: 193f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (nv50) { 194f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (nv50->bufctx_3d) 195f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nouveau_bufctx_del(&nv50->bufctx_3d); 196f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (nv50->bufctx) 197f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nouveau_bufctx_del(&nv50->bufctx); 198f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org FREE(nv50); 199f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } 200f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org return NULL; 201f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 202f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 203f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgvoid 204f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgnv50_bufctx_fence(struct nouveau_bufctx *bufctx, boolean on_flush) 205f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org{ 206f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org struct nouveau_list *list = on_flush ? &bufctx->current : &bufctx->pending; 207f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org struct nouveau_list *it; 208f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 209f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org for (it = list->next; it != list; it = it->next) { 210f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org struct nouveau_bufref *ref = (struct nouveau_bufref *)it; 211f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org struct nv04_resource *res = ref->priv; 212f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org if (res) 213f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org nv50_resource_validate(res, (unsigned)ref->priv_data); 214f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org } 215f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 216