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[217.86.121.20]) by smtp.gmail.com with ESMTPSA id a22sm8734086wmb.4.2020.06.24.11.25.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 24 Jun 2020 11:25:33 -0700 (PDT) From: Nirmoy Das X-Google-Original-From: Nirmoy Das To: dri-devel@lists.freedesktop.org Subject: [PATCH 4/8] drm/nouveau: don't use ttm bo->offset v3 Date: Wed, 24 Jun 2020 20:26:44 +0200 Message-Id: <20200624182648.6976-5-nirmoy.das@amd.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200624182648.6976-1-nirmoy.das@amd.com> References: <20200624182648.6976-1-nirmoy.das@amd.com> MIME-Version: 1.0 X-Mailman-Approved-At: Thu, 25 Jun 2020 07:31:01 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: sashal@kernel.org, thellstrom@vmware.com, airlied@linux.ie, kenny.ho@amd.com, brian.welty@intel.com, nirmoy.das@amd.com, linux-graphics-maintainer@vmware.com, bskeggs@redhat.com, alexander.deucher@amd.com, sean@poorly.run, christian.koenig@amd.com, kraxel@redhat.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Store ttm bo->offset in struct nouveau_bo instead. Signed-off-by: Nirmoy Das --- drivers/gpu/drm/nouveau/dispnv04/crtc.c | 6 +++--- drivers/gpu/drm/nouveau/dispnv04/disp.c | 3 ++- drivers/gpu/drm/nouveau/dispnv04/overlay.c | 6 +++--- drivers/gpu/drm/nouveau/dispnv50/base507c.c | 2 +- drivers/gpu/drm/nouveau/dispnv50/core507d.c | 2 +- drivers/gpu/drm/nouveau/dispnv50/ovly507e.c | 2 +- drivers/gpu/drm/nouveau/dispnv50/wndw.c | 2 +- drivers/gpu/drm/nouveau/dispnv50/wndwc37e.c | 2 +- drivers/gpu/drm/nouveau/nouveau_abi16.c | 8 ++++---- drivers/gpu/drm/nouveau/nouveau_bo.c | 8 ++++++++ drivers/gpu/drm/nouveau/nouveau_bo.h | 3 +++ drivers/gpu/drm/nouveau/nouveau_chan.c | 2 +- drivers/gpu/drm/nouveau/nouveau_dmem.c | 2 +- drivers/gpu/drm/nouveau/nouveau_fbcon.c | 2 +- drivers/gpu/drm/nouveau/nouveau_gem.c | 10 +++++----- 15 files changed, 36 insertions(+), 24 deletions(-) diff --git a/drivers/gpu/drm/nouveau/dispnv04/crtc.c b/drivers/gpu/drm/nouveau/dispnv04/crtc.c index 27f511b9987b..cc6ab3c2eec7 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/crtc.c +++ b/drivers/gpu/drm/nouveau/dispnv04/crtc.c @@ -845,7 +845,7 @@ nv04_crtc_do_mode_set_base(struct drm_crtc *crtc, fb = nouveau_framebuffer(crtc->primary->fb); } - nv_crtc->fb.offset = fb->nvbo->bo.offset; + nv_crtc->fb.offset = fb->nvbo->offset; if (nv_crtc->lut.depth != drm_fb->format->depth) { nv_crtc->lut.depth = drm_fb->format->depth; @@ -1013,7 +1013,7 @@ nv04_crtc_cursor_set(struct drm_crtc *crtc, struct drm_file *file_priv, nv04_cursor_upload(dev, cursor, nv_crtc->cursor.nvbo); nouveau_bo_unmap(cursor); - nv_crtc->cursor.offset = nv_crtc->cursor.nvbo->bo.offset; + nv_crtc->cursor.offset = nv_crtc->cursor.nvbo->offset; nv_crtc->cursor.set_offset(nv_crtc, nv_crtc->cursor.offset); nv_crtc->cursor.show(nv_crtc, true); out: @@ -1191,7 +1191,7 @@ nv04_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, /* Initialize a page flip struct */ *s = (struct nv04_page_flip_state) { { }, event, crtc, fb->format->cpp[0] * 8, fb->pitches[0], - new_bo->bo.offset }; + new_bo->offset }; /* Keep vblanks on during flip, for the target crtc of this flip */ drm_crtc_vblank_get(crtc); diff --git a/drivers/gpu/drm/nouveau/dispnv04/disp.c b/drivers/gpu/drm/nouveau/dispnv04/disp.c index 44ee82d0c9b6..9272135998aa 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/disp.c +++ b/drivers/gpu/drm/nouveau/dispnv04/disp.c @@ -151,7 +151,8 @@ nv04_display_init(struct drm_device *dev, bool resume, bool runtime) continue; if (nv_crtc->cursor.set_offset) - nv_crtc->cursor.set_offset(nv_crtc, nv_crtc->cursor.nvbo->bo.offset); + nv_crtc->cursor.set_offset(nv_crtc, + nv_crtc->cursor.nvbo->offset); nv_crtc->cursor.set_pos(nv_crtc, nv_crtc->cursor_saved_x, nv_crtc->cursor_saved_y); } diff --git a/drivers/gpu/drm/nouveau/dispnv04/overlay.c b/drivers/gpu/drm/nouveau/dispnv04/overlay.c index a3a0a73ae8ab..9529bd9053e7 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/overlay.c +++ b/drivers/gpu/drm/nouveau/dispnv04/overlay.c @@ -150,7 +150,7 @@ nv10_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, nvif_mask(dev, NV_PCRTC_ENGINE_CTRL + soff2, NV_CRTC_FSEL_OVERLAY, 0); nvif_wr32(dev, NV_PVIDEO_BASE(flip), 0); - nvif_wr32(dev, NV_PVIDEO_OFFSET_BUFF(flip), nv_fb->nvbo->bo.offset); + nvif_wr32(dev, NV_PVIDEO_OFFSET_BUFF(flip), nv_fb->nvbo->offset); nvif_wr32(dev, NV_PVIDEO_SIZE_IN(flip), src_h << 16 | src_w); nvif_wr32(dev, NV_PVIDEO_POINT_IN(flip), src_y << 16 | src_x); nvif_wr32(dev, NV_PVIDEO_DS_DX(flip), (src_w << 20) / crtc_w); @@ -172,7 +172,7 @@ nv10_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, if (format & NV_PVIDEO_FORMAT_PLANAR) { nvif_wr32(dev, NV_PVIDEO_UVPLANE_BASE(flip), 0); nvif_wr32(dev, NV_PVIDEO_UVPLANE_OFFSET_BUFF(flip), - nv_fb->nvbo->bo.offset + fb->offsets[1]); + nv_fb->nvbo->offset + fb->offsets[1]); } nvif_wr32(dev, NV_PVIDEO_FORMAT(flip), format | fb->pitches[0]); nvif_wr32(dev, NV_PVIDEO_STOP, 0); @@ -396,7 +396,7 @@ nv04_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, for (i = 0; i < 2; i++) { nvif_wr32(dev, NV_PVIDEO_BUFF0_START_ADDRESS + 4 * i, - nv_fb->nvbo->bo.offset); + nv_fb->nvbo->offset); nvif_wr32(dev, NV_PVIDEO_BUFF0_PITCH_LENGTH + 4 * i, fb->pitches[0]); nvif_wr32(dev, NV_PVIDEO_BUFF0_OFFSET + 4 * i, 0); diff --git a/drivers/gpu/drm/nouveau/dispnv50/base507c.c b/drivers/gpu/drm/nouveau/dispnv50/base507c.c index ee782151d332..b60aa987d7b4 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/base507c.c +++ b/drivers/gpu/drm/nouveau/dispnv50/base507c.c @@ -275,7 +275,7 @@ base507c_new_(const struct nv50_wndw_func *func, const u32 *format, ret = nv50_dmac_create(&drm->client.device, &disp->disp->object, &oclass, head, &args, sizeof(args), - disp->sync->bo.offset, &wndw->wndw); + disp->sync->offset, &wndw->wndw); if (ret) { NV_ERROR(drm, "base%04x allocation failed: %d\n", oclass, ret); return ret; diff --git a/drivers/gpu/drm/nouveau/dispnv50/core507d.c b/drivers/gpu/drm/nouveau/dispnv50/core507d.c index c5152c39c684..9151d0260c8a 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/core507d.c +++ b/drivers/gpu/drm/nouveau/dispnv50/core507d.c @@ -100,7 +100,7 @@ core507d_new_(const struct nv50_core_func *func, struct nouveau_drm *drm, ret = nv50_dmac_create(&drm->client.device, &disp->disp->object, &oclass, 0, &args, sizeof(args), - disp->sync->bo.offset, &core->chan); + disp->sync->offset, &core->chan); if (ret) { NV_ERROR(drm, "core%04x allocation failed: %d\n", oclass, ret); return ret; diff --git a/drivers/gpu/drm/nouveau/dispnv50/ovly507e.c b/drivers/gpu/drm/nouveau/dispnv50/ovly507e.c index 8ccd96113bad..4cce1078140a 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/ovly507e.c +++ b/drivers/gpu/drm/nouveau/dispnv50/ovly507e.c @@ -186,7 +186,7 @@ ovly507e_new_(const struct nv50_wndw_func *func, const u32 *format, ret = nv50_dmac_create(&drm->client.device, &disp->disp->object, &oclass, 0, &args, sizeof(args), - disp->sync->bo.offset, &wndw->wndw); + disp->sync->offset, &wndw->wndw); if (ret) { NV_ERROR(drm, "ovly%04x allocation failed: %d\n", oclass, ret); return ret; diff --git a/drivers/gpu/drm/nouveau/dispnv50/wndw.c b/drivers/gpu/drm/nouveau/dispnv50/wndw.c index bb737f9281e6..ee0fd817185e 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/wndw.c +++ b/drivers/gpu/drm/nouveau/dispnv50/wndw.c @@ -511,7 +511,7 @@ nv50_wndw_prepare_fb(struct drm_plane *plane, struct drm_plane_state *state) } asyw->state.fence = dma_resv_get_excl_rcu(fb->nvbo->bo.base.resv); - asyw->image.offset[0] = fb->nvbo->bo.offset; + asyw->image.offset[0] = fb->nvbo->offset; if (wndw->func->prepare) { asyh = nv50_head_atom_get(asyw->state.state, asyw->state.crtc); diff --git a/drivers/gpu/drm/nouveau/dispnv50/wndwc37e.c b/drivers/gpu/drm/nouveau/dispnv50/wndwc37e.c index b92dc3461bbd..bb84e4d54a33 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/wndwc37e.c +++ b/drivers/gpu/drm/nouveau/dispnv50/wndwc37e.c @@ -298,7 +298,7 @@ wndwc37e_new_(const struct nv50_wndw_func *func, struct nouveau_drm *drm, ret = nv50_dmac_create(&drm->client.device, &disp->disp->object, &oclass, 0, &args, sizeof(args), - disp->sync->bo.offset, &wndw->wndw); + disp->sync->offset, &wndw->wndw); if (ret) { NV_ERROR(drm, "qndw%04x allocation failed: %d\n", oclass, ret); return ret; diff --git a/drivers/gpu/drm/nouveau/nouveau_abi16.c b/drivers/gpu/drm/nouveau/nouveau_abi16.c index 72c91991b96a..5b2406950e53 100644 --- a/drivers/gpu/drm/nouveau/nouveau_abi16.c +++ b/drivers/gpu/drm/nouveau/nouveau_abi16.c @@ -558,13 +558,13 @@ nouveau_abi16_ioctl_notifierobj_alloc(ABI16_IOCTL_ARGS) if (drm->agp.bridge) { args.target = NV_DMA_V0_TARGET_AGP; args.access = NV_DMA_V0_ACCESS_RDWR; - args.start += drm->agp.base + chan->ntfy->bo.offset; - args.limit += drm->agp.base + chan->ntfy->bo.offset; + args.start += drm->agp.base + chan->ntfy->offset; + args.limit += drm->agp.base + chan->ntfy->offset; } else { args.target = NV_DMA_V0_TARGET_VM; args.access = NV_DMA_V0_ACCESS_RDWR; - args.start += chan->ntfy->bo.offset; - args.limit += chan->ntfy->bo.offset; + args.start += chan->ntfy->offset; + args.limit += chan->ntfy->offset; } client->route = NVDRM_OBJECT_ABI16; diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index c40f127de3d0..61355cfb7335 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -1317,6 +1317,14 @@ nouveau_bo_move_ntfy(struct ttm_buffer_object *bo, bool evict, nouveau_vma_unmap(vma); } } + + if (new_reg) { + if (new_reg->mm_node) + nvbo->offset = (new_reg->start << PAGE_SHIFT); + else + nvbo->offset = 0; + } + } static int diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.h b/drivers/gpu/drm/nouveau/nouveau_bo.h index 38f9d8350963..e944b4aa5547 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.h +++ b/drivers/gpu/drm/nouveau/nouveau_bo.h @@ -24,6 +24,9 @@ struct nouveau_bo { int pbbo_index; bool validate_mapped; + /* GPU address space is independent of CPU word size */ + uint64_t offset; + struct list_head vma_list; unsigned contig:1; diff --git a/drivers/gpu/drm/nouveau/nouveau_chan.c b/drivers/gpu/drm/nouveau/nouveau_chan.c index d9381a053169..3d71dfcb2fde 100644 --- a/drivers/gpu/drm/nouveau/nouveau_chan.c +++ b/drivers/gpu/drm/nouveau/nouveau_chan.c @@ -162,7 +162,7 @@ nouveau_channel_prep(struct nouveau_drm *drm, struct nvif_device *device, * pushbuf lives in, this is because the GEM code requires that * we be able to call out to other (indirect) push buffers */ - chan->push.addr = chan->push.buffer->bo.offset; + chan->push.addr = chan->push.buffer->offset; if (device->info.family >= NV_DEVICE_INFO_V0_TESLA) { ret = nouveau_vma_new(chan->push.buffer, chan->vmm, diff --git a/drivers/gpu/drm/nouveau/nouveau_dmem.c b/drivers/gpu/drm/nouveau/nouveau_dmem.c index ad89e09a0be3..f13086a32f0f 100644 --- a/drivers/gpu/drm/nouveau/nouveau_dmem.c +++ b/drivers/gpu/drm/nouveau/nouveau_dmem.c @@ -90,7 +90,7 @@ static unsigned long nouveau_dmem_page_addr(struct page *page) struct nouveau_dmem_chunk *chunk = page->zone_device_data; unsigned long idx = page_to_pfn(page) - chunk->pfn_first; - return (idx << PAGE_SHIFT) + chunk->bo->bo.offset; + return (idx << PAGE_SHIFT) + chunk->bo->offset; } static void nouveau_dmem_page_free(struct page *page) diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c index 24d543a01f43..1341c6fca3ed 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c @@ -393,7 +393,7 @@ nouveau_fbcon_create(struct drm_fb_helper *helper, /* To allow resizeing without swapping buffers */ NV_INFO(drm, "allocated %dx%d fb: 0x%llx, bo %p\n", - fb->base.width, fb->base.height, fb->nvbo->bo.offset, nvbo); + fb->base.width, fb->base.height, fb->nvbo->offset, nvbo); vga_switcheroo_client_fb_set(dev->pdev, info); return 0; diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c index 5631c484d10f..b328dd542dba 100644 --- a/drivers/gpu/drm/nouveau/nouveau_gem.c +++ b/drivers/gpu/drm/nouveau/nouveau_gem.c @@ -232,7 +232,7 @@ nouveau_gem_info(struct drm_file *file_priv, struct drm_gem_object *gem, rep->domain = NOUVEAU_GEM_DOMAIN_GART; else rep->domain = NOUVEAU_GEM_DOMAIN_VRAM; - rep->offset = nvbo->bo.offset; + rep->offset = nvbo->offset; if (vmm->vmm.object.oclass >= NVIF_CLASS_VMM_NV50) { vma = nouveau_vma_find(nvbo, vmm); if (!vma) @@ -516,7 +516,7 @@ validate_list(struct nouveau_channel *chan, struct nouveau_cli *cli, } if (drm->client.device.info.family < NV_DEVICE_INFO_V0_TESLA) { - if (nvbo->bo.offset == b->presumed.offset && + if (nvbo->offset == b->presumed.offset && ((nvbo->bo.mem.mem_type == TTM_PL_VRAM && b->presumed.domain & NOUVEAU_GEM_DOMAIN_VRAM) || (nvbo->bo.mem.mem_type == TTM_PL_TT && @@ -527,7 +527,7 @@ validate_list(struct nouveau_channel *chan, struct nouveau_cli *cli, b->presumed.domain = NOUVEAU_GEM_DOMAIN_GART; else b->presumed.domain = NOUVEAU_GEM_DOMAIN_VRAM; - b->presumed.offset = nvbo->bo.offset; + b->presumed.offset = nvbo->offset; b->presumed.valid = 0; relocs++; } @@ -805,7 +805,7 @@ nouveau_gem_ioctl_pushbuf(struct drm_device *dev, void *data, struct nouveau_bo *nvbo = (void *)(unsigned long) bo[push[i].bo_index].user_priv; - OUT_RING(chan, (nvbo->bo.offset + push[i].offset) | 2); + OUT_RING(chan, (nvbo->offset + push[i].offset) | 2); OUT_RING(chan, 0); } } else { @@ -840,7 +840,7 @@ nouveau_gem_ioctl_pushbuf(struct drm_device *dev, void *data, } OUT_RING(chan, 0x20000000 | - (nvbo->bo.offset + push[i].offset)); + (nvbo->offset + push[i].offset)); OUT_RING(chan, 0); for (j = 0; j < NOUVEAU_DMA_SKIPS; j++) OUT_RING(chan, 0);