From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.223.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5A141377550 for ; Mon, 11 May 2026 12:25:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.135.223.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778502311; cv=none; b=kJN3kEbrcMtP2o4uV6ot3967Cj16Ydm/xgWm7Q4dQGK2Z1KkhfQpe81lSee7KD0z1qEtqgUnMvaIF//9j/Xt6xhHtGXbi6jua4jK5YHLLgCqQWoLA+bObQWpFTA4lyBnc+tapSSuaXGDVde7znvpEoPlqrAwyUkanRSGIpYCeC0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778502311; c=relaxed/simple; bh=zTmwo1xIld+IshZQR5zE1ktRwna8kf9UVrktcmacaxc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=uuRO9wKzZillPM6mDmr4xy/MHC+yaG09QOFdARqfIRnzI0qFBQTcXFtx7lt5cWj95SV94POOAEtu/33BCpbdvs+h3IDSp/e5GPIKJEkLB77R4FR1oOLVtNvOLNZkx+dpUksnlf16nmW1mPvSWeCAjfruZIEv/Dkn1IBamfDlLq4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=suse.de; spf=pass smtp.mailfrom=suse.de; arc=none smtp.client-ip=195.135.223.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=suse.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.de Received: from imap1.dmz-prg2.suse.org (imap1.dmz-prg2.suse.org [IPv6:2a07:de40:b281:104:10:150:64:97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 510B967E9A; Mon, 11 May 2026 12:24:29 +0000 (UTC) Authentication-Results: smtp-out2.suse.de; none Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id DDF95593A3; Mon, 11 May 2026 12:24:28 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id 4A0ANXzKAWolYwAAD6G6ig (envelope-from ); Mon, 11 May 2026 12:24:28 +0000 From: Thomas Zimmermann To: mripard@kernel.org, maarten.lankhorst@linux.intel.com, airlied@redhat.com, airlied@gmail.com, simona@ffwll.ch, admin@kodeit.net, gargaditya08@proton.me, paul@crapouillou.net, zack.rusin@broadcom.com, bcm-kernel-feedback-list@broadcom.com Cc: dri-devel@lists.freedesktop.org, linux-hyperv@vger.kernel.org, intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org, linux-mips@vger.kernel.org, virtualization@lists.linux.dev, Thomas Zimmermann Subject: [PATCH v2 10/10] drm/vmwgfx: Remove unused field struct vmwgfx_du_update_plane.old_state Date: Mon, 11 May 2026 14:22:34 +0200 Message-ID: <20260511122421.114014-11-tzimmermann@suse.de> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260511122421.114014-1-tzimmermann@suse.de> References: <20260511122421.114014-1-tzimmermann@suse.de> Precedence: bulk X-Mailing-List: virtualization@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 50.00]; REPLY(-4.00)[] X-Rspamd-Queue-Id: 510B967E9A X-Spam-Score: -4.00 X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Rspamd-Server: rspamd2.dmz-prg2.suse.org X-Rspamd-Action: no action X-Spam-Flag: NO X-Spam-Level: Plane updates no longer require the old plane state. Remove the field from struct vmwgfx_du_update_plane and fix all callers. Signed-off-by: Thomas Zimmermann --- drivers/gpu/drm/vmwgfx/vmwgfx_kms.h | 2 -- drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c | 12 ++---------- drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c | 11 ++--------- 3 files changed, 4 insertions(+), 21 deletions(-) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h index 2224d7d91d1b..8c2072b82062 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.h @@ -19,7 +19,6 @@ /** * struct vmw_du_update_plane - Closure structure for vmw_du_helper_plane_update * @plane: Plane which is being updated. - * @old_state: Old state of plane. * @dev_priv: Device private. * @du: Display unit on which to update the plane. * @vfb: Framebuffer which is blitted to display unit. @@ -102,7 +101,6 @@ struct vmw_du_update_plane { struct drm_rect *bb); struct drm_plane *plane; - struct drm_plane_state *old_state; struct vmw_private *dev_priv; struct vmw_display_unit *du; struct vmw_framebuffer *vfb; diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c index c83061cf7455..fa84bc7ab5bb 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c @@ -530,7 +530,6 @@ static uint32_t vmw_stud_bo_post_clip(struct vmw_du_update_plane *update, */ static int vmw_sou_plane_update_bo(struct vmw_private *dev_priv, struct drm_plane *plane, - struct drm_plane_state *old_state, struct vmw_framebuffer *vfb, struct vmw_fence_obj **out_fence) { @@ -538,7 +537,6 @@ static int vmw_sou_plane_update_bo(struct vmw_private *dev_priv, memset(&bo_update, 0, sizeof(struct vmw_du_update_plane_buffer)); bo_update.base.plane = plane; - bo_update.base.old_state = old_state; bo_update.base.dev_priv = dev_priv; bo_update.base.du = vmw_crtc_to_du(plane->state->crtc); bo_update.base.vfb = vfb; @@ -692,7 +690,6 @@ static uint32_t vmw_sou_surface_post_clip(struct vmw_du_update_plane *update, */ static int vmw_sou_plane_update_surface(struct vmw_private *dev_priv, struct drm_plane *plane, - struct drm_plane_state *old_state, struct vmw_framebuffer *vfb, struct vmw_fence_obj **out_fence) { @@ -700,7 +697,6 @@ static int vmw_sou_plane_update_surface(struct vmw_private *dev_priv, memset(&srf_update, 0, sizeof(struct vmw_du_update_plane_surface)); srf_update.base.plane = plane; - srf_update.base.old_state = old_state; srf_update.base.dev_priv = dev_priv; srf_update.base.du = vmw_crtc_to_du(plane->state->crtc); srf_update.base.vfb = vfb; @@ -721,7 +717,6 @@ static void vmw_sou_primary_plane_atomic_update(struct drm_plane *plane, struct drm_atomic_commit *state) { - struct drm_plane_state *old_state = drm_atomic_get_old_plane_state(state, plane); struct drm_plane_state *new_state = drm_atomic_get_new_plane_state(state, plane); struct drm_crtc *crtc = new_state->crtc; struct vmw_fence_obj *fence = NULL; @@ -734,12 +729,9 @@ vmw_sou_primary_plane_atomic_update(struct drm_plane *plane, vmw_framebuffer_to_vfb(new_state->fb); if (vfb->bo) - ret = vmw_sou_plane_update_bo(dev_priv, plane, - old_state, vfb, &fence); + ret = vmw_sou_plane_update_bo(dev_priv, plane, vfb, &fence); else - ret = vmw_sou_plane_update_surface(dev_priv, plane, - old_state, vfb, - &fence); + ret = vmw_sou_plane_update_surface(dev_priv, plane, vfb, &fence); if (ret != 0) DRM_ERROR("Failed to update screen.\n"); } else { diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c b/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c index f0df2b1c8465..474e3badb80f 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c @@ -1240,7 +1240,6 @@ vmw_stdu_bo_populate_update_cpu(struct vmw_du_update_plane *update, void *cmd, */ static int vmw_stdu_plane_update_bo(struct vmw_private *dev_priv, struct drm_plane *plane, - struct drm_plane_state *old_state, struct vmw_framebuffer *vfb, struct vmw_fence_obj **out_fence) { @@ -1248,7 +1247,6 @@ static int vmw_stdu_plane_update_bo(struct vmw_private *dev_priv, memset(&bo_update, 0, sizeof(struct vmw_du_update_plane_buffer)); bo_update.base.plane = plane; - bo_update.base.old_state = old_state; bo_update.base.dev_priv = dev_priv; bo_update.base.du = vmw_crtc_to_du(plane->state->crtc); bo_update.base.vfb = vfb; @@ -1350,7 +1348,6 @@ vmw_stdu_surface_populate_update(struct vmw_du_update_plane *update, void *cmd, */ static int vmw_stdu_plane_update_surface(struct vmw_private *dev_priv, struct drm_plane *plane, - struct drm_plane_state *old_state, struct vmw_framebuffer *vfb, struct vmw_fence_obj **out_fence) { @@ -1363,7 +1360,6 @@ static int vmw_stdu_plane_update_surface(struct vmw_private *dev_priv, memset(&srf_update, 0, sizeof(struct vmw_du_update_plane)); srf_update.plane = plane; - srf_update.old_state = old_state; srf_update.dev_priv = dev_priv; srf_update.du = vmw_crtc_to_du(plane->state->crtc); srf_update.vfb = vfb; @@ -1424,12 +1420,9 @@ vmw_stdu_primary_plane_atomic_update(struct drm_plane *plane, DRM_ERROR("Failed to bind surface to STDU.\n"); if (vfb->bo) - ret = vmw_stdu_plane_update_bo(dev_priv, plane, - old_state, vfb, &fence); + ret = vmw_stdu_plane_update_bo(dev_priv, plane, vfb, &fence); else - ret = vmw_stdu_plane_update_surface(dev_priv, plane, - old_state, vfb, - &fence); + ret = vmw_stdu_plane_update_surface(dev_priv, plane, vfb, &fence); if (ret) DRM_ERROR("Failed to update STDU.\n"); } else { -- 2.54.0