From patchwork Thu Mar 7 16:03:15 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Henrique Barboza X-Patchwork-Id: 13585974 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 DDA42C54798 for ; Thu, 7 Mar 2024 16:05:33 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1riGED-0005YJ-3o; Thu, 07 Mar 2024 11:04:17 -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 1riGEC-0005Xg-3l for qemu-devel@nongnu.org; Thu, 07 Mar 2024 11:04:16 -0500 Received: from mail-pf1-x429.google.com ([2607:f8b0:4864:20::429]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1riGE8-0006Og-2J for qemu-devel@nongnu.org; Thu, 07 Mar 2024 11:04:15 -0500 Received: by mail-pf1-x429.google.com with SMTP id d2e1a72fcca58-6e5a50d91b4so1013983b3a.2 for ; Thu, 07 Mar 2024 08:04:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ventanamicro.com; s=google; t=1709827450; x=1710432250; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=1npuklC5aEdofdL53vX8HPX3oehGBOj2ZxbYnQl0d8Q=; b=Pyqq9zWtMdCk1VDDJPLavCkH1c6y5+UQ1ZR6l2rkyiDVFsgGVwdrCJG2alEip09aij OLYlJOMrcNNGXJhqjyDmoXuJZ2CbVs9l0X1ltnwxKFQAGiia7i9lkS0FRUy9gbQ+mHqm XPDaa2nRwGKGX2cPd+niNdqHcFNumhYGxSAS8YBaQsp9ttmkZlXW4XMmgb1FDSN9eQRu meJpIa6Ohw+GGLx6FNeJq/gghRp97+jKWZqhDiqiQSJj5MWO3SlEtKaUSrT1twPeFOAl LZ2keX5hJLlH38ViMWQ7NkO7kglddKEXhyNkXxpjoKDddcNyR9CuyZt6XK8iivp5Vnu9 /LAw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709827450; x=1710432250; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=1npuklC5aEdofdL53vX8HPX3oehGBOj2ZxbYnQl0d8Q=; b=od6M3NjuHUzFOGWKG9+Jo/icyhoM6uB0Q/yaMa1iSsWdvoGyCUMdQ9xH5QxkLvdYxX 5zwTUwVyPZOibWgeO8usIHcgKtyzCWZaTnTvItdYSc5Vng/1JbI0gJGO3Las6WwtLjo+ Yohuq+93rNRexM6XZMdx+E6OuWJD3lTBHozRGBIz9jXd/Nt4HJvOaVyybw4SAZoiib94 f9zM3iPlhKAVN9GM/unxFTelDTMaW8U3OgEsOcq2oWxbh0lvLRQVlyu8GUuTkTf4Kh1g jvHm4L0fdx8Zhaf04CCdfQo3fZtZsO3ebYo0qM+befyIURlBac+w0THAmvOyy0aO43pZ NU8A== X-Gm-Message-State: AOJu0YwZriKuyifYAvXQVMovljspFvPoxgvU2OobO0AH9m5RJeaGZvYc esFPGyzmQeczl6BcflVT5YK4rlb/5TLaVfMS7uIAEAfOD02sJxWI5EQ/+f0rhY1RR1vrcA/Wx+s Y X-Google-Smtp-Source: AGHT+IFtgKfyaxfyOJhkGgUbmZHlfgDqHWUnUT/+OPQg/MXRVIEzsTIWLe1v2YTY2LKJT94wP814Zg== X-Received: by 2002:a17:902:f552:b0:1dd:6092:743f with SMTP id h18-20020a170902f55200b001dd6092743fmr1264098plf.56.1709827450058; Thu, 07 Mar 2024 08:04:10 -0800 (PST) Received: from grind.dc1.ventanamicro.com ([177.94.15.159]) by smtp.gmail.com with ESMTPSA id u11-20020a170903124b00b001db2b8b2da7sm14663136plh.122.2024.03.07.08.04.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 Mar 2024 08:04:09 -0800 (PST) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Cc: qemu-riscv@nongnu.org, alistair.francis@wdc.com, bmeng@tinylab.org, liwei1518@gmail.com, zhiwei_liu@linux.alibaba.com, palmer@rivosinc.com, ajones@ventanamicro.com, tjeznach@rivosinc.com, Daniel Henrique Barboza Subject: [PATCH v2 12/15] hw/riscv/riscv-iommu: Add another irq for mrif notifications Date: Thu, 7 Mar 2024 13:03:15 -0300 Message-ID: <20240307160319.675044-13-dbarboza@ventanamicro.com> X-Mailer: git-send-email 2.43.2 In-Reply-To: <20240307160319.675044-1-dbarboza@ventanamicro.com> References: <20240307160319.675044-1-dbarboza@ventanamicro.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::429; envelope-from=dbarboza@ventanamicro.com; helo=mail-pf1-x429.google.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, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable 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: Andrew Jones And add mrif notification trace. Signed-off-by: Andrew Jones Reviewed-by: Daniel Henrique Barboza Reviewed-by: Frank Chang --- hw/riscv/riscv-iommu-pci.c | 2 +- hw/riscv/riscv-iommu.c | 1 + hw/riscv/trace-events | 1 + 3 files changed, 3 insertions(+), 1 deletion(-) diff --git a/hw/riscv/riscv-iommu-pci.c b/hw/riscv/riscv-iommu-pci.c index 4eb1057210..8a7b71166c 100644 --- a/hw/riscv/riscv-iommu-pci.c +++ b/hw/riscv/riscv-iommu-pci.c @@ -78,7 +78,7 @@ static void riscv_iommu_pci_realize(PCIDevice *dev, Error **errp) pci_register_bar(dev, 0, PCI_BASE_ADDRESS_SPACE_MEMORY | PCI_BASE_ADDRESS_MEM_TYPE_64, &s->bar0); - int ret = msix_init(dev, RISCV_IOMMU_INTR_COUNT, + int ret = msix_init(dev, RISCV_IOMMU_INTR_COUNT + 1, &s->bar0, 0, RISCV_IOMMU_REG_MSI_CONFIG, &s->bar0, 0, RISCV_IOMMU_REG_MSI_CONFIG + 256, 0, &err); diff --git a/hw/riscv/riscv-iommu.c b/hw/riscv/riscv-iommu.c index 1fa1286d07..954a6892c2 100644 --- a/hw/riscv/riscv-iommu.c +++ b/hw/riscv/riscv-iommu.c @@ -543,6 +543,7 @@ static MemTxResult riscv_iommu_msi_write(RISCVIOMMUState *s, if (res != MEMTX_OK) { return res; } + trace_riscv_iommu_mrif_notification(s->parent_obj.id, n190, addr); return MEMTX_OK; } diff --git a/hw/riscv/trace-events b/hw/riscv/trace-events index 4b486b6420..d69719a27a 100644 --- a/hw/riscv/trace-events +++ b/hw/riscv/trace-events @@ -6,6 +6,7 @@ riscv_iommu_flt(const char *id, unsigned b, unsigned d, unsigned f, uint64_t rea riscv_iommu_pri(const char *id, unsigned b, unsigned d, unsigned f, uint64_t iova) "%s: page request %04x:%02x.%u iova: 0x%"PRIx64 riscv_iommu_dma(const char *id, unsigned b, unsigned d, unsigned f, unsigned pasid, const char *dir, uint64_t iova, uint64_t phys) "%s: translate %04x:%02x.%u #%u %s 0x%"PRIx64" -> 0x%"PRIx64 riscv_iommu_msi(const char *id, unsigned b, unsigned d, unsigned f, uint64_t iova, uint64_t phys) "%s: translate %04x:%02x.%u MSI 0x%"PRIx64" -> 0x%"PRIx64 +riscv_iommu_mrif_notification(const char *id, uint32_t nid, uint64_t phys) "%s: sent MRIF notification 0x%x to 0x%"PRIx64 riscv_iommu_cmd(const char *id, uint64_t l, uint64_t u) "%s: command 0x%"PRIx64" 0x%"PRIx64 riscv_iommu_notifier_add(const char *id) "%s: dev-iotlb notifier added" riscv_iommu_notifier_del(const char *id) "%s: dev-iotlb notifier removed"