diff options
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c | 75 |
1 files changed, 37 insertions, 38 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c index 30c3ad27b662..5f5f5a94301f 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c @@ -1,7 +1,8 @@ // SPDX-License-Identifier: GPL-2.0 OR MIT /************************************************************************** * - * Copyright 2011-2023 VMware, Inc., Palo Alto, CA., USA + * Copyright (c) 2011-2024 Broadcom. All Rights Reserved. The term + * “Broadcom” refers to Broadcom Inc. and/or its subsidiaries. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the @@ -27,11 +28,13 @@ #include "vmwgfx_bo.h" #include "vmwgfx_kms.h" +#include "vmwgfx_vkms.h" #include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> #include <drm/drm_damage_helper.h> #include <drm/drm_fourcc.h> +#include <drm/drm_vblank.h> #define vmw_crtc_to_sou(x) \ container_of(x, struct vmw_screen_object_unit, base.crtc) @@ -89,7 +92,6 @@ struct vmw_kms_sou_define_gmrfb { struct vmw_screen_object_unit { struct vmw_display_unit base; - unsigned long buffer_size; /**< Size of allocated buffer */ struct vmw_bo *buffer; /**< Backing store buffer */ bool defined; @@ -239,8 +241,7 @@ static void vmw_sou_crtc_mode_set_nofb(struct drm_crtc *crtc) struct vmw_connector_state *vmw_conn_state; int x, y; - sou->buffer = vps->bo; - sou->buffer_size = vps->bo_size; + sou->buffer = vmw_user_object_buffer(&vps->uo); conn_state = sou->base.connector.state; vmw_conn_state = vmw_connector_state_to_vcs(conn_state); @@ -255,7 +256,6 @@ static void vmw_sou_crtc_mode_set_nofb(struct drm_crtc *crtc) } else { sou->buffer = NULL; - sou->buffer_size = 0; } } @@ -271,19 +271,6 @@ static void vmw_sou_crtc_helper_prepare(struct drm_crtc *crtc) } /** - * vmw_sou_crtc_atomic_enable - Noop - * - * @crtc: CRTC associated with the new screen - * @state: Unused - * - * This is called after a mode set has been completed. - */ -static void vmw_sou_crtc_atomic_enable(struct drm_crtc *crtc, - struct drm_atomic_state *state) -{ -} - -/** * vmw_sou_crtc_atomic_disable - Turns off CRTC * * @crtc: CRTC to be turned off @@ -305,6 +292,9 @@ static void vmw_sou_crtc_atomic_disable(struct drm_crtc *crtc, sou = vmw_crtc_to_sou(crtc); dev_priv = vmw_priv(crtc->dev); + if (dev_priv->vkms_enabled) + drm_crtc_vblank_off(crtc); + if (sou->defined) { ret = vmw_sou_fifo_destroy(dev_priv, sou); if (ret) @@ -320,6 +310,9 @@ static const struct drm_crtc_funcs vmw_screen_object_crtc_funcs = { .atomic_destroy_state = vmw_du_crtc_destroy_state, .set_config = drm_atomic_helper_set_config, .page_flip = drm_atomic_helper_page_flip, + .enable_vblank = vmw_vkms_enable_vblank, + .disable_vblank = vmw_vkms_disable_vblank, + .get_vblank_timestamp = vmw_vkms_get_vblank_timestamp, }; /* @@ -384,10 +377,11 @@ vmw_sou_primary_plane_cleanup_fb(struct drm_plane *plane, struct vmw_plane_state *vps = vmw_plane_state_to_vps(old_state); struct drm_crtc *crtc = plane->state->crtc ? plane->state->crtc : old_state->crtc; + struct vmw_bo *bo = vmw_user_object_buffer(&vps->uo); - if (vps->bo) - vmw_bo_unpin(vmw_priv(crtc->dev), vps->bo, false); - vmw_bo_unreference(&vps->bo); + if (bo) + vmw_bo_unpin(vmw_priv(crtc->dev), bo, false); + vmw_user_object_unref(&vps->uo); vps->bo_size = 0; vmw_du_plane_cleanup_fb(plane, old_state); @@ -419,9 +413,10 @@ vmw_sou_primary_plane_prepare_fb(struct drm_plane *plane, .bo_type = ttm_bo_type_device, .pin = true }; + struct vmw_bo *bo = NULL; if (!new_fb) { - vmw_bo_unreference(&vps->bo); + vmw_user_object_unref(&vps->uo); vps->bo_size = 0; return 0; @@ -430,17 +425,17 @@ vmw_sou_primary_plane_prepare_fb(struct drm_plane *plane, bo_params.size = new_state->crtc_w * new_state->crtc_h * 4; dev_priv = vmw_priv(crtc->dev); - if (vps->bo) { + bo = vmw_user_object_buffer(&vps->uo); + if (bo) { if (vps->bo_size == bo_params.size) { /* * Note that this might temporarily up the pin-count * to 2, until cleanup_fb() is called. */ - return vmw_bo_pin_in_vram(dev_priv, vps->bo, - true); + return vmw_bo_pin_in_vram(dev_priv, bo, true); } - vmw_bo_unreference(&vps->bo); + vmw_user_object_unref(&vps->uo); vps->bo_size = 0; } @@ -450,7 +445,7 @@ vmw_sou_primary_plane_prepare_fb(struct drm_plane *plane, * resume the overlays, this is preferred to failing to alloc. */ vmw_overlay_pause_all(dev_priv); - ret = vmw_bo_create(dev_priv, &bo_params, &vps->bo); + ret = vmw_bo_create(dev_priv, &bo_params, &vps->uo.buffer); vmw_overlay_resume_all(dev_priv); if (ret) return ret; @@ -461,7 +456,7 @@ vmw_sou_primary_plane_prepare_fb(struct drm_plane *plane, * TTM already thinks the buffer is pinned, but make sure the * pin_count is upped. */ - return vmw_bo_pin_in_vram(dev_priv, vps->bo, true); + return vmw_bo_pin_in_vram(dev_priv, vps->uo.buffer, true); } static uint32_t vmw_sou_bo_fifo_size(struct vmw_du_update_plane *update, @@ -588,6 +583,7 @@ static uint32_t vmw_sou_surface_pre_clip(struct vmw_du_update_plane *update, { struct vmw_kms_sou_dirty_cmd *blit = cmd; struct vmw_framebuffer_surface *vfbs; + struct vmw_surface *surf = NULL; vfbs = container_of(update->vfb, typeof(*vfbs), base); @@ -595,7 +591,8 @@ static uint32_t vmw_sou_surface_pre_clip(struct vmw_du_update_plane *update, blit->header.size = sizeof(blit->body) + sizeof(SVGASignedRect) * num_hits; - blit->body.srcImage.sid = vfbs->surface->res.id; + surf = vmw_user_object_surface(&vfbs->uo); + blit->body.srcImage.sid = surf->res.id; blit->body.destScreenId = update->du->unit; /* Update the source and destination bounding box later in post_clip */ @@ -767,7 +764,7 @@ static const struct drm_plane_funcs vmw_sou_plane_funcs = { static const struct drm_plane_funcs vmw_sou_cursor_funcs = { .update_plane = drm_atomic_helper_update_plane, .disable_plane = drm_atomic_helper_disable_plane, - .destroy = vmw_du_cursor_plane_destroy, + .destroy = vmw_cursor_plane_destroy, .reset = vmw_du_plane_reset, .atomic_duplicate_state = vmw_du_plane_duplicate_state, .atomic_destroy_state = vmw_du_plane_destroy_state, @@ -778,10 +775,10 @@ static const struct drm_plane_funcs vmw_sou_cursor_funcs = { */ static const struct drm_plane_helper_funcs vmw_sou_cursor_plane_helper_funcs = { - .atomic_check = vmw_du_cursor_plane_atomic_check, - .atomic_update = vmw_du_cursor_plane_atomic_update, - .prepare_fb = vmw_du_cursor_plane_prepare_fb, - .cleanup_fb = vmw_du_cursor_plane_cleanup_fb, + .atomic_check = vmw_cursor_plane_atomic_check, + .atomic_update = vmw_cursor_plane_atomic_update, + .prepare_fb = vmw_cursor_plane_prepare_fb, + .cleanup_fb = vmw_cursor_plane_cleanup_fb, }; static const struct @@ -797,8 +794,8 @@ static const struct drm_crtc_helper_funcs vmw_sou_crtc_helper_funcs = { .mode_set_nofb = vmw_sou_crtc_mode_set_nofb, .atomic_check = vmw_du_crtc_atomic_check, .atomic_begin = vmw_du_crtc_atomic_begin, - .atomic_flush = vmw_du_crtc_atomic_flush, - .atomic_enable = vmw_sou_crtc_atomic_enable, + .atomic_flush = vmw_vkms_crtc_atomic_flush, + .atomic_enable = vmw_vkms_crtc_atomic_enable, .atomic_disable = vmw_sou_crtc_atomic_disable, }; @@ -871,7 +868,6 @@ static int vmw_sou_init(struct vmw_private *dev_priv, unsigned unit) } drm_connector_helper_add(connector, &vmw_sou_connector_helper_funcs); - connector->status = vmw_du_connector_detect(connector, true); ret = drm_encoder_init(dev, encoder, &vmw_screen_object_encoder_funcs, DRM_MODE_ENCODER_VIRTUAL, NULL); @@ -908,6 +904,9 @@ static int vmw_sou_init(struct vmw_private *dev_priv, unsigned unit) dev->mode_config.suggested_x_property, 0); drm_object_attach_property(&connector->base, dev->mode_config.suggested_y_property, 0); + + vmw_du_init(&sou->base); + return 0; err_free_unregister: @@ -1109,7 +1108,7 @@ int vmw_kms_sou_do_surface_dirty(struct vmw_private *dev_priv, int ret; if (!srf) - srf = &vfbs->surface->res; + srf = &vmw_user_object_surface(&vfbs->uo)->res; ret = vmw_validation_add_resource(&val_ctx, srf, 0, VMW_RES_DIRTY_NONE, NULL, NULL); |