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c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1759164813; 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=vU4xJwq/A8r2IJ6crVcvu5a9NPnmzpiJfSiXIWwJWmc=; b=F8DAogifJE3YNW7rhKwjIlVbdfaJPf2IVdnVfQjbYzXMHOJ3qtFNgp0iJ+rddhWQIugpNx TqEGFb92TG8sIoc0N4ZUsC2iatJVplCnf6N/6zJEO3AqY/Qx9pImPMVfnTjYW4ztyczfM0 Nqn0Gip6+nODqw7qnAsHX/s25j/HGKk= X-MC-Unique: bkOm6W0ePP-DsKiwv_ggSg-1 X-Mimecast-MFC-AGG-ID: bkOm6W0ePP-DsKiwv_ggSg_1759164810 From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: qemu-arm@nongnu.org, qemu-devel@nongnu.org Cc: Jamin Lin , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PULL 24/32] hw/pci-host/aspeed: Disable Root Device and place Root Port at 00:00.0 to AST2700 Date: Mon, 29 Sep 2025 18:52:22 +0200 Message-ID: <20250929165230.797471-25-clg@redhat.com> In-Reply-To: <20250929165230.797471-1-clg@redhat.com> References: <20250929165230.797471-1-clg@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 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=170.10.129.124; envelope-from=clg@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.513, 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_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1759165007719116600 From: Jamin Lin AST2700 does not implement a PCIe Root Device; each RC exposes a single PCIe Root Port at devfn 0:0.0. Signed-off-by: Jamin Lin Reviewed-by: C=C3=A9dric Le Goater Link: https://lore.kernel.org/qemu-devel/20250919093017.338309-12-jamin_lin= @aspeedtech.com Signed-off-by: C=C3=A9dric Le Goater --- hw/pci-host/aspeed_pcie.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/hw/pci-host/aspeed_pcie.c b/hw/pci-host/aspeed_pcie.c index a757fd7ec850..f7593444fc42 100644 --- a/hw/pci-host/aspeed_pcie.c +++ b/hw/pci-host/aspeed_pcie.c @@ -829,6 +829,8 @@ static void aspeed_2700_pcie_cfg_class_init(ObjectClass= *klass, apc->nr_regs =3D 0x100 >> 2; apc->rc_msi_addr =3D 0x000000F0; apc->rc_bus_nr =3D 0; + apc->rc_has_rd =3D false; + apc->rc_rp_addr =3D PCI_DEVFN(0, 0); } =20 static const TypeInfo aspeed_2700_pcie_cfg_info =3D { --=20 2.51.0