From patchwork Tue Nov 7 07:19:13 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 13447996 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 16F0FC4332F for ; Tue, 7 Nov 2023 07:24:16 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1r0GP0-0003AM-IV; Tue, 07 Nov 2023 02:21:34 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1r0GOn-0002y0-KC for qemu-devel@nongnu.org; Tue, 07 Nov 2023 02:21:25 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1r0GOl-0003CL-C5 for qemu-devel@nongnu.org; Tue, 07 Nov 2023 02:21:21 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1699341677; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=KqlpcsnIz/mGd2vU8jh0UrFLVWlxoSxGRMh9REUS5lY=; b=KhumiChI6IYp5GpmAfsRvwCNi+YAP2AHxuEeFJ3OC1l+TmP+INshYaK2Eafviy7RBM1dSW FCpJZz4KhGh45IZwjLkK3HA3hYciCRaof6wt+B9d4vlOX7aN19M7alLce2UuQqWplK6gmh L2VU5r8BnBvijdujFIworwTpinajEaI= Received: from mimecast-mx02.redhat.com (mx-ext.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-48-7TR_vPz4P_uHyWgZoq2yhg-1; Tue, 07 Nov 2023 02:21:16 -0500 X-MC-Unique: 7TR_vPz4P_uHyWgZoq2yhg-1 Received: from smtp.corp.redhat.com (int-mx09.intmail.prod.int.rdu2.redhat.com [10.11.54.9]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 54A611C2B667; Tue, 7 Nov 2023 07:21:00 +0000 (UTC) Received: from localhost (unknown [10.39.208.31]) by smtp.corp.redhat.com (Postfix) with ESMTP id A8C01492BE0; Tue, 7 Nov 2023 07:20:58 +0000 (UTC) From: marcandre.lureau@redhat.com To: qemu-devel@nongnu.org Cc: BALATON Zoltan , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , stefanha@gmail.com, Gerd Hoffmann , qemu-ppc@nongnu.org, =?utf-8?q?Marc-Andr?= =?utf-8?q?=C3=A9_Lureau?= Subject: [PATCH v8 23/24] hw/display/ati: allow compiling without PIXMAN Date: Tue, 7 Nov 2023 11:19:13 +0400 Message-ID: <20231107071915.2459115-24-marcandre.lureau@redhat.com> In-Reply-To: <20231107071915.2459115-1-marcandre.lureau@redhat.com> References: <20231107071915.2459115-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.9 Received-SPF: pass client-ip=170.10.133.124; envelope-from=marcandre.lureau@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org From: Marc-André Lureau Change the "x-pixman" property default value and use the fallback path when PIXMAN support is disabled. Signed-off-by: Marc-André Lureau Acked-by: BALATON Zoltan --- hw/display/ati.c | 16 +++++++++++++++- hw/display/ati_2d.c | 11 +++++++---- hw/display/meson.build | 2 +- 3 files changed, 23 insertions(+), 6 deletions(-) diff --git a/hw/display/ati.c b/hw/display/ati.c index 9a87a5504a..51a3b156ac 100644 --- a/hw/display/ati.c +++ b/hw/display/ati.c @@ -32,6 +32,13 @@ #define ATI_DEBUG_HW_CURSOR 0 +#ifdef CONFIG_PIXMAN +#define DEFAULT_X_PIXMAN 3 +#else +#define DEFAULT_X_PIXMAN 0 +#endif + + static const struct { const char *name; uint16_t dev_id; @@ -946,6 +953,12 @@ static void ati_vga_realize(PCIDevice *dev, Error **errp) ATIVGAState *s = ATI_VGA(dev); VGACommonState *vga = &s->vga; +#ifndef CONFIG_PIXMAN + if (s->use_pixman != 0) { + warn_report("x-pixman != 0, not effective without PIXMAN"); + } +#endif + if (s->model) { int i; for (i = 0; i < ARRAY_SIZE(ati_model_aliases); i++) { @@ -1033,7 +1046,8 @@ static Property ati_vga_properties[] = { DEFINE_PROP_UINT16("x-device-id", ATIVGAState, dev_id, PCI_DEVICE_ID_ATI_RAGE128_PF), DEFINE_PROP_BOOL("guest_hwcursor", ATIVGAState, cursor_guest_mode, false), - DEFINE_PROP_UINT8("x-pixman", ATIVGAState, use_pixman, 3), + /* this a debug option, prefer PROP_UINT over PROP_BIT for simplicity */ + DEFINE_PROP_UINT8("x-pixman", ATIVGAState, use_pixman, DEFAULT_X_PIXMAN), DEFINE_PROP_END_OF_LIST() }; diff --git a/hw/display/ati_2d.c b/hw/display/ati_2d.c index 0e6b8e4367..e58acd0802 100644 --- a/hw/display/ati_2d.c +++ b/hw/display/ati_2d.c @@ -92,7 +92,7 @@ void ati_2d_blt(ATIVGAState *s) switch (s->regs.dp_mix & GMC_ROP3_MASK) { case ROP3_SRCCOPY: { - bool fallback = false; + bool fallback = true; unsigned src_x = (s->regs.dp_cntl & DST_X_LEFT_TO_RIGHT ? s->regs.src_x : s->regs.src_x + 1 - s->regs.dst_width); unsigned src_y = (s->regs.dp_cntl & DST_Y_TOP_TO_BOTTOM ? @@ -119,6 +119,7 @@ void ati_2d_blt(ATIVGAState *s) src_stride /= sizeof(uint32_t); dst_stride /= sizeof(uint32_t); +#ifdef CONFIG_PIXMAN DPRINTF("pixman_blt(%p, %p, %d, %d, %d, %d, %d, %d, %d, %d, %d, %d)\n", src_bits, dst_bits, src_stride, dst_stride, bpp, bpp, src_x, src_y, dst_x, dst_y, @@ -147,9 +148,8 @@ void ati_2d_blt(ATIVGAState *s) s->regs.dst_width, s->regs.dst_height); } g_free(tmp); - } else { - fallback = true; } +#endif if (fallback) { unsigned int y, i, j, bypp = bpp / 8; unsigned int src_pitch = src_stride * sizeof(uint32_t); @@ -203,12 +203,15 @@ void ati_2d_blt(ATIVGAState *s) } dst_stride /= sizeof(uint32_t); +#ifdef CONFIG_PIXMAN DPRINTF("pixman_fill(%p, %d, %d, %d, %d, %d, %d, %x)\n", dst_bits, dst_stride, bpp, dst_x, dst_y, s->regs.dst_width, s->regs.dst_height, filler); if (!(s->use_pixman & BIT(0)) || !pixman_fill((uint32_t *)dst_bits, dst_stride, bpp, dst_x, dst_y, - s->regs.dst_width, s->regs.dst_height, filler)) { + s->regs.dst_width, s->regs.dst_height, filler)) +#endif + { /* fallback when pixman failed or we don't want to call it */ unsigned int x, y, i, bypp = bpp / 8; unsigned int dst_pitch = dst_stride * sizeof(uint32_t); diff --git a/hw/display/meson.build b/hw/display/meson.build index 9c06aaee20..344dfe3d8c 100644 --- a/hw/display/meson.build +++ b/hw/display/meson.build @@ -62,7 +62,7 @@ system_ss.add(when: 'CONFIG_XLNX_DISPLAYPORT', if_true: files('xlnx_dp.c')) system_ss.add(when: 'CONFIG_ARTIST', if_true: files('artist.c')) -system_ss.add(when: [pixman, 'CONFIG_ATI_VGA'], if_true: files('ati.c', 'ati_2d.c', 'ati_dbg.c')) +system_ss.add(when: 'CONFIG_ATI_VGA', if_true: [files('ati.c', 'ati_2d.c', 'ati_dbg.c'), pixman]) if config_all_devices.has_key('CONFIG_VIRTIO_GPU')