diff options
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c')
-rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c | 64 |
1 files changed, 23 insertions, 41 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c index c4db4aecca6c..c23c9195f0dc 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c @@ -1,7 +1,8 @@ // SPDX-License-Identifier: GPL-2.0 OR MIT /************************************************************************** * - * Copyright 2009-2023 VMware, Inc., Palo Alto, CA., USA + * Copyright (c) 2009-2024 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 @@ -27,6 +28,7 @@ #include "vmwgfx_bo.h" #include "vmwgfx_kms.h" +#include "vmwgfx_vkms.h" #include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> @@ -146,8 +148,9 @@ static int vmw_ldu_fb_pin(struct vmw_framebuffer *vfb) struct vmw_bo *buf; int ret; - buf = vfb->bo ? vmw_framebuffer_to_vfbd(&vfb->base)->buffer : - vmw_framebuffer_to_vfbs(&vfb->base)->surface->res.guest_memory_bo; + buf = vfb->bo ? + vmw_framebuffer_to_vfbd(&vfb->base)->buffer : + vmw_user_object_buffer(&vmw_framebuffer_to_vfbs(&vfb->base)->uo); if (!buf) return 0; @@ -168,8 +171,10 @@ static int vmw_ldu_fb_unpin(struct vmw_framebuffer *vfb) struct vmw_private *dev_priv = vmw_priv(vfb->base.dev); struct vmw_bo *buf; - buf = vfb->bo ? vmw_framebuffer_to_vfbd(&vfb->base)->buffer : - vmw_framebuffer_to_vfbs(&vfb->base)->surface->res.guest_memory_bo; + buf = vfb->bo ? + vmw_framebuffer_to_vfbd(&vfb->base)->buffer : + vmw_user_object_buffer(&vmw_framebuffer_to_vfbs(&vfb->base)->uo); + if (WARN_ON(!buf)) return 0; @@ -241,33 +246,6 @@ static void vmw_ldu_crtc_mode_set_nofb(struct drm_crtc *crtc) { } -/** - * vmw_ldu_crtc_atomic_enable - Noop - * - * @crtc: CRTC associated with the new screen - * @state: Unused - * - * This is called after a mode set has been completed. Here's - * usually a good place to call vmw_ldu_add_active/vmw_ldu_del_active - * but since for LDU the display plane is closely tied to the - * CRTC, it makes more sense to do those at plane update time. - */ -static void vmw_ldu_crtc_atomic_enable(struct drm_crtc *crtc, - struct drm_atomic_state *state) -{ -} - -/** - * vmw_ldu_crtc_atomic_disable - Turns off CRTC - * - * @crtc: CRTC to be turned off - * @state: Unused - */ -static void vmw_ldu_crtc_atomic_disable(struct drm_crtc *crtc, - struct drm_atomic_state *state) -{ -} - static const struct drm_crtc_funcs vmw_legacy_crtc_funcs = { .gamma_set = vmw_du_crtc_gamma_set, .destroy = vmw_ldu_crtc_destroy, @@ -276,6 +254,9 @@ static const struct drm_crtc_funcs vmw_legacy_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, }; @@ -391,7 +372,7 @@ static const struct drm_plane_funcs vmw_ldu_plane_funcs = { static const struct drm_plane_funcs vmw_ldu_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, @@ -402,10 +383,10 @@ static const struct drm_plane_funcs vmw_ldu_cursor_funcs = { */ static const struct drm_plane_helper_funcs vmw_ldu_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 @@ -418,9 +399,9 @@ static const struct drm_crtc_helper_funcs vmw_ldu_crtc_helper_funcs = { .mode_set_nofb = vmw_ldu_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_ldu_crtc_atomic_enable, - .atomic_disable = vmw_ldu_crtc_atomic_disable, + .atomic_flush = vmw_vkms_crtc_atomic_flush, + .atomic_enable = vmw_vkms_crtc_atomic_enable, + .atomic_disable = vmw_vkms_crtc_atomic_disable, }; @@ -498,7 +479,6 @@ static int vmw_ldu_init(struct vmw_private *dev_priv, unsigned unit) } drm_connector_helper_add(connector, &vmw_ldu_connector_helper_funcs); - connector->status = vmw_du_connector_detect(connector, true); ret = drm_encoder_init(dev, encoder, &vmw_legacy_encoder_funcs, DRM_MODE_ENCODER_VIRTUAL, NULL); @@ -541,6 +521,8 @@ static int vmw_ldu_init(struct vmw_private *dev_priv, unsigned unit) dev_priv->implicit_placement_property, 1); + vmw_du_init(&ldu->base); + return 0; err_free_unregister: |