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From: Akihiko Odaki <akihiko.odaki@daynix.com>
To: "Philippe Mathieu-Daudé" <philmd@linaro.org>,
	"Michael S. Tsirkin" <mst@redhat.com>,
	"Marcel Apfelbaum" <marcel.apfelbaum@gmail.com>,
	"Alex Williamson" <alex.williamson@redhat.com>,
	"Cédric Le Goater" <clg@redhat.com>,
	"Paolo Bonzini" <pbonzini@redhat.com>,
	"Daniel P. Berrangé" <berrange@redhat.com>,
	"Eduardo Habkost" <eduardo@habkost.net>,
	"Sriram Yagnaraman" <sriram.yagnaraman@ericsson.com>,
	"Jason Wang" <jasowang@redhat.com>,
	"Keith Busch" <kbusch@kernel.org>,
	"Klaus Jensen" <its@irrelevant.dk>,
	"Markus Armbruster" <armbru@redhat.com>,
	"Matthew Rosato" <mjrosato@linux.ibm.com>,
	"Eric Farman" <farman@linux.ibm.com>,
	"Harsh Prateek Bora" <harshpb@linux.ibm.com>,
	"Shivaprasad G Bhat" <sbhat@linux.ibm.com>
Cc: qemu-devel@nongnu.org, qemu-block@nongnu.org,
	 Akihiko Odaki <akihiko.odaki@daynix.com>
Subject: [PATCH v17 07/14] pcie_sriov: Do not manually unrealize
Date: Tue, 22 Oct 2024 17:36:44 +0900	[thread overview]
Message-ID: <20241022-reuse-v17-7-bd7c133237e4@daynix.com> (raw)
In-Reply-To: <20241022-reuse-v17-0-bd7c133237e4@daynix.com>

A device gets automatically unrealized when being unparented.

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
---
 hw/pci/pcie_sriov.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/hw/pci/pcie_sriov.c b/hw/pci/pcie_sriov.c
index e9b23221d713..499becd5273f 100644
--- a/hw/pci/pcie_sriov.c
+++ b/hw/pci/pcie_sriov.c
@@ -204,11 +204,7 @@ static void unregister_vfs(PCIDevice *dev)
     trace_sriov_unregister_vfs(dev->name, PCI_SLOT(dev->devfn),
                                PCI_FUNC(dev->devfn), num_vfs);
     for (i = 0; i < num_vfs; i++) {
-        Error *err = NULL;
         PCIDevice *vf = dev->exp.sriov_pf.vf[i];
-        if (!object_property_set_bool(OBJECT(vf), "realized", false, &err)) {
-            error_reportf_err(err, "Failed to unplug: ");
-        }
         object_unparent(OBJECT(vf));
         object_unref(OBJECT(vf));
     }

-- 
2.47.0



  parent reply	other threads:[~2024-10-22  8:38 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-22  8:36 [PATCH v17 00/14] hw/pci: SR-IOV related fixes and improvements Akihiko Odaki
2024-10-22  8:36 ` [PATCH v17 01/14] hw/pci: Rename has_power to enabled Akihiko Odaki
2024-10-22  8:36 ` [PATCH v17 02/14] hw/ppc/spapr_pci: Do not create DT for disabled PCI device Akihiko Odaki
2024-10-28  3:08   ` Shivaprasad G Bhat
2024-10-28  5:58     ` Akihiko Odaki
2024-11-04  5:01       ` Shivaprasad G Bhat
2024-10-22  8:36 ` [PATCH v17 03/14] hw/ppc/spapr_pci: Do not reject VFs created after a PF Akihiko Odaki
2024-10-22  8:36 ` [PATCH v17 04/14] s390x/pci: Avoid creating zpci for VFs Akihiko Odaki
2024-10-22  8:36 ` [PATCH v17 05/14] s390x/pci: Allow plugging SR-IOV devices Akihiko Odaki
2024-10-22  8:36 ` [PATCH v17 06/14] s390x/pci: Check for multifunction after device realization Akihiko Odaki
2024-10-22  8:36 ` Akihiko Odaki [this message]
2024-10-22  8:36 ` [PATCH v17 08/14] pcie_sriov: Ensure VF addr does not overflow Akihiko Odaki
2024-10-22  8:36 ` [PATCH v17 09/14] pcie_sriov: Reuse SR-IOV VF device instances Akihiko Odaki
2024-10-22  8:36 ` [PATCH v17 10/14] pcie_sriov: Release VFs failed to realize Akihiko Odaki
2024-10-22  8:36 ` [PATCH v17 11/14] pcie_sriov: Remove num_vfs from PCIESriovPF Akihiko Odaki
2024-10-22  8:36 ` [PATCH v17 12/14] pcie_sriov: Register VFs after migration Akihiko Odaki
2024-10-22  8:36 ` [PATCH v17 13/14] hw/pci: Use -1 as the default value for rombar Akihiko Odaki
2024-10-22  8:36 ` [PATCH v17 14/14] hw/qdev: Remove opts member Akihiko Odaki

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