From nobody Thu Apr 3 10:10:05 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1740493057; cv=none; d=zohomail.com; s=zohoarc; b=dqXLsFMABlXZYeDXc201Lwa2jev96MWdEkixbEkrLAGBTuqEILBZHjGCSeOviJEp7H4mJ2/9efiCVnZtgF3Ob23mfemdx8BMNo6HEbQXirEOu+HaDpcUHCFayve7x6A0THsE0DzxiMZUVryrVPk+qEouwT93Pll8xTqOGyq4SBs= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1740493057; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:Reply-To:References:Sender:Subject:Subject:To:To:Message-Id; bh=KEv2KLIz7WG4E5BpcGmlHNB5494MaeGtWAwn2SClkTk=; b=fGMRiDIxAaNAsc7nt1+rlCFHdp9H89yTxttTWi7bZ2wNb/1nN1C/UyjmheAM/mT/Qp0SPw1J1YXHQUfglXu6e6X9/qFf7h4+tNQVyDxq+6RkTysB1cAIOdune4hgmYX+nDjVQFqp5Fs2Uaom9HbvqWOyRqNa4ehwQcDOaFGlfC0= ARC-Authentication-Results: i=1; mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 174049305699429.06673526616646; Tue, 25 Feb 2025 06:17:36 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tmvjN-0007u0-9S; Tue, 25 Feb 2025 09:16:17 -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 1tmpWr-0006bJ-Oq; Tue, 25 Feb 2025 02:38:57 -0500 Received: from mail.aspeedtech.com ([211.20.114.72] helo=TWMBX01.aspeed.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tmpWq-0008HP-9e; Tue, 25 Feb 2025 02:38:57 -0500 Received: from TWMBX01.aspeed.com (192.168.0.62) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1258.12; Tue, 25 Feb 2025 15:33:42 +0800 Received: from mail.aspeedtech.com (192.168.10.10) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1258.12 via Frontend Transport; Tue, 25 Feb 2025 15:33:42 +0800 To: , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Peter Maydell , Steven Lee , Troy Lee , Jamin Lin , Andrew Jeffery , Joel Stanley , "open list:ASPEED BMCs" , "open list:All patches CC here" CC: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PATCH v4 1/4] hw/misc/aspeed_hace: Fix coding style Date: Tue, 25 Feb 2025 15:33:38 +0800 Message-ID: <20250225073342.2960966-2-cy_liu@aspeedtech.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250225073342.2960966-1-cy_liu@aspeedtech.com> References: <20250225073342.2960966-1-cy_liu@aspeedtech.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=211.20.114.72; envelope-from=cy_liu@aspeedtech.com; helo=TWMBX01.aspeed.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_FAIL=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Tue, 25 Feb 2025 09:16:05 -0500 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: , Reply-to: cy_liu From: cy_liu via Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1740493059883019000 From: Jamin Lin Fix coding style issues from checkpatch.pl. Signed-off-by: Jamin Lin Reviewed-by: C=C3=A9dric Le Goater --- hw/misc/aspeed_hace.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/hw/misc/aspeed_hace.c b/hw/misc/aspeed_hace.c index e3f7df2e86..18b85081c7 100644 --- a/hw/misc/aspeed_hace.c +++ b/hw/misc/aspeed_hace.c @@ -75,9 +75,12 @@ static const struct { { HASH_ALGO_SHA1, QCRYPTO_HASH_ALGO_SHA1 }, { HASH_ALGO_SHA224, QCRYPTO_HASH_ALGO_SHA224 }, { HASH_ALGO_SHA256, QCRYPTO_HASH_ALGO_SHA256 }, - { HASH_ALGO_SHA512_SERIES | HASH_ALGO_SHA512_SHA512, QCRYPTO_HASH_ALGO= _SHA512 }, - { HASH_ALGO_SHA512_SERIES | HASH_ALGO_SHA512_SHA384, QCRYPTO_HASH_ALGO= _SHA384 }, - { HASH_ALGO_SHA512_SERIES | HASH_ALGO_SHA512_SHA256, QCRYPTO_HASH_ALGO= _SHA256 }, + { HASH_ALGO_SHA512_SERIES | HASH_ALGO_SHA512_SHA512, + QCRYPTO_HASH_ALGO_SHA512 }, + { HASH_ALGO_SHA512_SERIES | HASH_ALGO_SHA512_SHA384, + QCRYPTO_HASH_ALGO_SHA384 }, + { HASH_ALGO_SHA512_SERIES | HASH_ALGO_SHA512_SHA256, + QCRYPTO_HASH_ALGO_SHA256 }, }; =20 static int hash_algo_lookup(uint32_t reg) @@ -201,7 +204,8 @@ static void do_hash_operation(AspeedHACEState *s, int a= lgo, bool sg_mode, haddr =3D address_space_map(&s->dram_as, addr, &plen, false, MEMTXATTRS_UNSPECIFIED); if (haddr =3D=3D NULL) { - qemu_log_mask(LOG_GUEST_ERROR, "%s: qcrypto failed\n", __f= unc__); + qemu_log_mask(LOG_GUEST_ERROR, + "%s: qcrypto failed\n", __func__); return; } iov[i].iov_base =3D haddr; --=20 2.34.1 From nobody Thu Apr 3 10:10:05 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1740493017; cv=none; d=zohomail.com; s=zohoarc; b=KL4YZua8UQBvwxBKWaZJnIPYGElYSfBn7uTk5U0jLuZW6xZ7QndTCjpUBfUBqph27bQxrARrLjFr5j7KeaC9a4nnI+//w/m7Rn6PSYcMVUFWQUEP3DJiu7ZVcMLu/h1/zZHfMsy1uw+qGotGNkR8++RzIqWhjzaHH5n2I6wlCfs= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1740493017; h=Content-Type:Content-Transfer-Encoding:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:Reply-To:References:Sender:Subject:Subject:To:To:Message-Id:Cc; 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Tue, 25 Feb 2025 02:38:59 -0500 Received: from TWMBX01.aspeed.com (192.168.0.62) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1258.12; Tue, 25 Feb 2025 15:33:42 +0800 Received: from mail.aspeedtech.com (192.168.10.10) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1258.12 via Frontend Transport; Tue, 25 Feb 2025 15:33:42 +0800 To: , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Peter Maydell , Steven Lee , Troy Lee , Jamin Lin , Andrew Jeffery , Joel Stanley , "open list:ASPEED BMCs" , "open list:All patches CC here" Subject: [PATCH v4 2/4] hw/misc/aspeed_hace: Add AST2700 support Date: Tue, 25 Feb 2025 15:33:39 +0800 Message-ID: <20250225073342.2960966-3-cy_liu@aspeedtech.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250225073342.2960966-1-cy_liu@aspeedtech.com> References: <20250225073342.2960966-1-cy_liu@aspeedtech.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=211.20.114.72; envelope-from=cy_liu@aspeedtech.com; helo=TWMBX01.aspeed.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_FAIL=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Tue, 25 Feb 2025 09:16:07 -0500 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: , Reply-to: cy_liu From: cy_liu via Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1740493019005019000 Content-Type: text/plain; charset="utf-8" From: Jamin Lin Introduce a new ast2700 class to support AST2700. Signed-off-by: Jamin Lin Reviewed-by: Andrew Jeffery --- include/hw/misc/aspeed_hace.h | 1 + hw/misc/aspeed_hace.c | 20 ++++++++++++++++++++ 2 files changed, 21 insertions(+) diff --git a/include/hw/misc/aspeed_hace.h b/include/hw/misc/aspeed_hace.h index 4af9919195..d13fd3da07 100644 --- a/include/hw/misc/aspeed_hace.h +++ b/include/hw/misc/aspeed_hace.h @@ -18,6 +18,7 @@ #define TYPE_ASPEED_AST2500_HACE TYPE_ASPEED_HACE "-ast2500" #define TYPE_ASPEED_AST2600_HACE TYPE_ASPEED_HACE "-ast2600" #define TYPE_ASPEED_AST1030_HACE TYPE_ASPEED_HACE "-ast1030" +#define TYPE_ASPEED_AST2700_HACE TYPE_ASPEED_HACE "-ast2700" =20 OBJECT_DECLARE_TYPE(AspeedHACEState, AspeedHACEClass, ASPEED_HACE) =20 diff --git a/hw/misc/aspeed_hace.c b/hw/misc/aspeed_hace.c index 18b85081c7..86422cb3be 100644 --- a/hw/misc/aspeed_hace.c +++ b/hw/misc/aspeed_hace.c @@ -552,12 +552,32 @@ static const TypeInfo aspeed_ast1030_hace_info =3D { .class_init =3D aspeed_ast1030_hace_class_init, }; =20 +static void aspeed_ast2700_hace_class_init(ObjectClass *klass, void *data) +{ + DeviceClass *dc =3D DEVICE_CLASS(klass); + AspeedHACEClass *ahc =3D ASPEED_HACE_CLASS(klass); + + dc->desc =3D "AST2700 Hash and Crypto Engine"; + + ahc->src_mask =3D 0x7FFFFFFF; + ahc->dest_mask =3D 0x7FFFFFF8; + ahc->key_mask =3D 0x7FFFFFF8; + ahc->hash_mask =3D 0x00147FFF; +} + +static const TypeInfo aspeed_ast2700_hace_info =3D { + .name =3D TYPE_ASPEED_AST2700_HACE, + .parent =3D TYPE_ASPEED_HACE, + .class_init =3D aspeed_ast2700_hace_class_init, +}; + static void aspeed_hace_register_types(void) { type_register_static(&aspeed_ast2400_hace_info); type_register_static(&aspeed_ast2500_hace_info); type_register_static(&aspeed_ast2600_hace_info); type_register_static(&aspeed_ast1030_hace_info); + type_register_static(&aspeed_ast2700_hace_info); type_register_static(&aspeed_hace_info); } =20 --=20 2.34.1 From nobody Thu Apr 3 10:10:05 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; 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dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 17404931046411006.3844225747883; Tue, 25 Feb 2025 06:18:24 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tmvjO-0007xE-Px; Tue, 25 Feb 2025 09:16:18 -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 1tmpWw-0006cE-M4; Tue, 25 Feb 2025 02:39:02 -0500 Received: from mail.aspeedtech.com ([211.20.114.72] helo=TWMBX01.aspeed.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tmpWv-0008HP-2t; Tue, 25 Feb 2025 02:39:02 -0500 Received: from TWMBX01.aspeed.com (192.168.0.62) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1258.12; Tue, 25 Feb 2025 15:33:42 +0800 Received: from mail.aspeedtech.com (192.168.10.10) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1258.12 via Frontend Transport; Tue, 25 Feb 2025 15:33:42 +0800 To: , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Peter Maydell , Steven Lee , Troy Lee , Jamin Lin , Andrew Jeffery , Joel Stanley , "open list:ASPEED BMCs" , "open list:All patches CC here" Subject: [PATCH v4 3/4] hw/arm/aspeed_ast27x0: Add HACE support for AST2700 Date: Tue, 25 Feb 2025 15:33:40 +0800 Message-ID: <20250225073342.2960966-4-cy_liu@aspeedtech.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250225073342.2960966-1-cy_liu@aspeedtech.com> References: <20250225073342.2960966-1-cy_liu@aspeedtech.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=211.20.114.72; envelope-from=cy_liu@aspeedtech.com; helo=TWMBX01.aspeed.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_FAIL=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Tue, 25 Feb 2025 09:16:07 -0500 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: , Reply-to: cy_liu From: cy_liu via Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1740493107182019100 Content-Type: text/plain; charset="utf-8" From: Jamin Lin The HACE controller between AST2600 and AST2700 are almost identical. The HACE controller registers base address starts at 0x1207_0000 and its alarm interrupt is connected to GICINT4. Signed-off-by: Jamin Lin Reviewed-by: Andrew Jeffery --- hw/arm/aspeed_ast27x0.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/hw/arm/aspeed_ast27x0.c b/hw/arm/aspeed_ast27x0.c index 2d0c99f159..a48f47b74e 100644 --- a/hw/arm/aspeed_ast27x0.c +++ b/hw/arm/aspeed_ast27x0.c @@ -67,6 +67,7 @@ static const hwaddr aspeed_soc_ast2700_memmap[] =3D { [ASPEED_DEV_RTC] =3D 0x12C0F000, [ASPEED_DEV_SDHCI] =3D 0x14080000, [ASPEED_DEV_TIMER1] =3D 0x12C10000, + [ASPEED_DEV_HACE] =3D 0x12070000, }; =20 #define AST2700_MAX_IRQ 256 @@ -401,6 +402,9 @@ static void aspeed_soc_ast2700_init(Object *obj) =20 snprintf(typename, sizeof(typename), "aspeed.timer-%s", socname); object_initialize_child(obj, "timerctrl", &s->timerctrl, typename); + + snprintf(typename, sizeof(typename), "aspeed.hace-%s", socname); + object_initialize_child(obj, "hace", &s->hace, typename); } =20 /* @@ -733,6 +737,17 @@ static void aspeed_soc_ast2700_realize(DeviceState *de= v, Error **errp) sysbus_connect_irq(SYS_BUS_DEVICE(&s->timerctrl), i, irq); } =20 + /* HACE */ + object_property_set_link(OBJECT(&s->hace), "dram", OBJECT(s->dram_mr), + &error_abort); + if (!sysbus_realize(SYS_BUS_DEVICE(&s->hace), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->hace), 0, + sc->memmap[ASPEED_DEV_HACE]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->hace), 0, + aspeed_soc_get_irq(s, ASPEED_DEV_HACE)); + create_unimplemented_device("ast2700.dpmcu", 0x11000000, 0x40000); create_unimplemented_device("ast2700.iomem0", 0x12000000, 0x01000000); create_unimplemented_device("ast2700.iomem1", 0x14000000, 0x01000000); --=20 2.34.1 From nobody Thu Apr 3 10:10:05 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1740493017; cv=none; d=zohomail.com; s=zohoarc; b=VykzC7WxLu5hXGb6Fuu1q+8dZvX+i9KoHVt/A0IgJd5lXEs84tiAWUzOkiHXUgCxDr9ahxKwlq1tymTbYYrDcsODWQqhRrO4L8428mF0MMeXeYR57APC+tEKAWJWaz65v9C0oJgFbEfchB23ykEbEIQ7sMmU/quOi/NHoI4Xz9k= ARC-Message-Signature: i=1; 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Tue, 25 Feb 2025 09:16:18 -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 1tmpX0-0006d7-4I; Tue, 25 Feb 2025 02:39:06 -0500 Received: from mail.aspeedtech.com ([211.20.114.72] helo=TWMBX01.aspeed.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tmpWy-0008HP-Jc; Tue, 25 Feb 2025 02:39:05 -0500 Received: from TWMBX01.aspeed.com (192.168.0.62) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1258.12; Tue, 25 Feb 2025 15:33:43 +0800 Received: from mail.aspeedtech.com (192.168.10.10) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1258.12 via Frontend Transport; Tue, 25 Feb 2025 15:33:43 +0800 To: , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Peter Maydell , Steven Lee , Troy Lee , Jamin Lin , Andrew Jeffery , Joel Stanley , "open list:ASPEED BMCs" , "open list:All patches CC here" Subject: [PATCH v4 4/4] hw/misc/aspeed_hace: Fix boot issue in the Crypto Manager Self Test Date: Tue, 25 Feb 2025 15:33:41 +0800 Message-ID: <20250225073342.2960966-5-cy_liu@aspeedtech.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250225073342.2960966-1-cy_liu@aspeedtech.com> References: <20250225073342.2960966-1-cy_liu@aspeedtech.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=211.20.114.72; envelope-from=cy_liu@aspeedtech.com; helo=TWMBX01.aspeed.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_FAIL=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Tue, 25 Feb 2025 09:16:07 -0500 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: , Reply-to: cy_liu From: cy_liu via Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1740493018995019000 Content-Type: text/plain; charset="utf-8" From: Jamin Lin Currently, it does not support the CRYPT command. Instead, it only sends an interrupt to notify the firmware that the crypt command has completed. It is a temporary workaround to resolve the boot issue in the Crypto Manager Self Test. Introduce a new "use_crypt_workaround" class attribute and set it to true in the AST2700 HACE model to enable this workaround by default for AST2700. Signed-off-by: Jamin Lin --- include/hw/misc/aspeed_hace.h | 1 + hw/misc/aspeed_hace.c | 23 +++++++++++++++++++++++ 2 files changed, 24 insertions(+) diff --git a/include/hw/misc/aspeed_hace.h b/include/hw/misc/aspeed_hace.h index d13fd3da07..5d4aa19cfe 100644 --- a/include/hw/misc/aspeed_hace.h +++ b/include/hw/misc/aspeed_hace.h @@ -50,6 +50,7 @@ struct AspeedHACEClass { uint32_t dest_mask; uint32_t key_mask; uint32_t hash_mask; + bool raise_crypt_interrupt_workaround; }; =20 #endif /* ASPEED_HACE_H */ diff --git a/hw/misc/aspeed_hace.c b/hw/misc/aspeed_hace.c index 86422cb3be..32a5dbded3 100644 --- a/hw/misc/aspeed_hace.c +++ b/hw/misc/aspeed_hace.c @@ -59,6 +59,7 @@ /* Other cmd bits */ #define HASH_IRQ_EN BIT(9) #define HASH_SG_EN BIT(18) +#define CRYPT_IRQ_EN BIT(12) /* Scatter-gather data list */ #define SG_LIST_LEN_SIZE 4 #define SG_LIST_LEN_MASK 0x0FFFFFFF @@ -343,6 +344,15 @@ static void aspeed_hace_write(void *opaque, hwaddr add= r, uint64_t data, qemu_irq_lower(s->irq); } } + if (ahc->raise_crypt_interrupt_workaround) { + if (data & CRYPT_IRQ) { + data &=3D ~CRYPT_IRQ; + + if (s->regs[addr] & CRYPT_IRQ) { + qemu_irq_lower(s->irq); + } + } + } break; case R_HASH_SRC: data &=3D ahc->src_mask; @@ -388,6 +398,12 @@ static void aspeed_hace_write(void *opaque, hwaddr add= r, uint64_t data, case R_CRYPT_CMD: qemu_log_mask(LOG_UNIMP, "%s: Crypt commands not implemented\n", __func__); + if (ahc->raise_crypt_interrupt_workaround) { + s->regs[R_STATUS] |=3D CRYPT_IRQ; + if (data & CRYPT_IRQ_EN) { + qemu_irq_raise(s->irq); + } + } break; default: break; @@ -563,6 +579,13 @@ static void aspeed_ast2700_hace_class_init(ObjectClass= *klass, void *data) ahc->dest_mask =3D 0x7FFFFFF8; ahc->key_mask =3D 0x7FFFFFF8; ahc->hash_mask =3D 0x00147FFF; + + /* + * Currently, it does not support the CRYPT command. Instead, it only + * sends an interrupt to notify the firmware that the crypt command + * has completed. It is a temporary workaround. + */ + ahc->raise_crypt_interrupt_workaround =3D true; } =20 static const TypeInfo aspeed_ast2700_hace_info =3D { --=20 2.34.1