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a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1748246256; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=4z6F4uy5Ha/m7LoG9X6br/rY+ugcYizuuGnsj9JV+Ss=; b=ZSgkvOKEgxmaGpfvmZE2vB2CtHUkK65EZmyh5X1RG7MwKoPduMpReF2du+eAhPyPmaQ9SD M5J4rANLf6lMMVkYMkKn2PjY/4MckYRTpzMXgYZc8nHtGMqiy+nSl5ao1kvXf5dBOmjfiA OalGahsKnKRGxrAhceUHLpQsdkg7vzI= X-MC-Unique: FF1yc-1VPVOs09PTD4A5Pg-1 X-Mimecast-MFC-AGG-ID: FF1yc-1VPVOs09PTD4A5Pg_1748246252 To: devel@lists.libvirt.org Subject: [PATCH 3/4] qemu: capabilities: Introduce QEMU_CAPS_BUS_FLOPPY Date: Mon, 26 May 2025 09:57:25 +0200 Message-ID: <3709b7712b1fd42efa96a916ba3f2b0c2269a5fd.1748246185.git.pkrempa@redhat.com> In-Reply-To: References: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.0 on 10.30.177.17 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: Dd0SFl1Uu7nqDRzved64OJhu7faG012J4ZpbKm_J8Ug_1748246252 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Message-ID-Hash: F7ZNMS2L6VGAXE7LLZCFUIITDIJPOK5Y X-Message-ID-Hash: F7ZNMS2L6VGAXE7LLZCFUIITDIJPOK5Y X-MailFrom: pkrempa@redhat.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-config-1; header-match-config-2; header-match-config-3; header-match-devel.lists.libvirt.org-0; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; suspicious-header X-Mailman-Version: 3.2.2 Precedence: list List-Id: Development discussions about the libvirt library & tools Archived-At: List-Archive: List-Help: List-Post: List-Subscribe: List-Unsubscribe: From: Peter Krempa via Devel Reply-To: Peter Krempa X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1748246387969116600 Content-Type: text/plain; charset="utf-8" From: Peter Krempa Introduce a common capability for support of floppy devices by qemu. Floppy support can be compiled out ('FDC', 'FDC_ISA', 'FDC_SYSBUS' qemu Kconfig options) and also isn't supported by all architectures. Add a capability that will check for 'isa-fdc' and 'sysbus-fdc' devices and signal that given qemu supports the floppy bus. Signed-off-by: Peter Krempa --- src/qemu/qemu_capabilities.c | 3 +++ src/qemu/qemu_capabilities.h | 1 + tests/qemucapabilitiesdata/caps_10.0.0_ppc64.xml | 1 + tests/qemucapabilitiesdata/caps_10.0.0_x86_64+amdsev.xml | 1 + tests/qemucapabilitiesdata/caps_10.0.0_x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_6.2.0_ppc64.xml | 1 + tests/qemucapabilitiesdata/caps_6.2.0_x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_7.0.0_ppc64.xml | 1 + tests/qemucapabilitiesdata/caps_7.0.0_x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_7.1.0_ppc64.xml | 1 + tests/qemucapabilitiesdata/caps_7.1.0_x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_7.2.0_ppc.xml | 1 + tests/qemucapabilitiesdata/caps_7.2.0_x86_64+hvf.xml | 1 + tests/qemucapabilitiesdata/caps_7.2.0_x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_8.0.0_x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_8.1.0_x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_8.2.0_x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_9.0.0_sparc.xml | 1 + tests/qemucapabilitiesdata/caps_9.0.0_x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_9.1.0_x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_9.2.0_x86_64+amdsev.xml | 1 + tests/qemucapabilitiesdata/caps_9.2.0_x86_64.xml | 1 + 22 files changed, 24 insertions(+) diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c index 19716497d8..39cf23ebe7 100644 --- a/src/qemu/qemu_capabilities.c +++ b/src/qemu/qemu_capabilities.c @@ -733,6 +733,7 @@ VIR_ENUM_IMPL(virQEMUCaps, /* 475 */ "virtio-scsi.iothread-mapping", /* QEMU_CAPS_VIRTIO_SCSI_IOT= HREAD_MAPPING */ "machine.virt.highmem-mmio-size", /* QEMU_CAPS_MACHINE_VIRT_= HIGHMEM_MMIO_SIZE */ + "bus-floppy", /* QEMU_CAPS_BUS_FLOPPY */ ); @@ -1386,6 +1387,8 @@ struct virQEMUCapsStringFlags virQEMUCapsObjectTypes[= ] =3D { { "pvscsi", QEMU_CAPS_SCSI_PVSCSI }, { "spapr-tpm-proxy", QEMU_CAPS_DEVICE_SPAPR_TPM_PROXY }, { "vmport", QEMU_CAPS_MACHINE_VMPORT_OPT }, + { "isa-fdc", QEMU_CAPS_BUS_FLOPPY }, + { "sysbus-fdc", QEMU_CAPS_BUS_FLOPPY }, /* * We don't probe 'esp' directly, because it is often reported * as present for all QEMU binaries, due to it being enabled diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h index df33212a34..814ad222ae 100644 --- a/src/qemu/qemu_capabilities.h +++ b/src/qemu/qemu_capabilities.h @@ -714,6 +714,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for = syntax-check */ /* 475 */ QEMU_CAPS_VIRTIO_SCSI_IOTHREAD_MAPPING, /* virtio-scsi supports per-vi= rtqueue iothread mapping */ QEMU_CAPS_MACHINE_VIRT_HIGHMEM_MMIO_SIZE, /* -machine virt,highmem-mmi= o-size=3D */ + QEMU_CAPS_BUS_FLOPPY, /* floppy bus supported (isa-fdc/sysbus-fdc) */ QEMU_CAPS_LAST /* this must always be the last item */ } virQEMUCapsFlags; diff --git a/tests/qemucapabilitiesdata/caps_10.0.0_ppc64.xml b/tests/qemuc= apabilitiesdata/caps_10.0.0_ppc64.xml index 1afe4ff7f3..967b5e0cbc 100644 --- a/tests/qemucapabilitiesdata/caps_10.0.0_ppc64.xml +++ b/tests/qemucapabilitiesdata/caps_10.0.0_ppc64.xml @@ -168,6 +168,7 @@ + 10000000 42900285 v10.0.0 diff --git a/tests/qemucapabilitiesdata/caps_10.0.0_x86_64+amdsev.xml b/tes= ts/qemucapabilitiesdata/caps_10.0.0_x86_64+amdsev.xml index 00afc61a5b..8da17978fb 100644 --- a/tests/qemucapabilitiesdata/caps_10.0.0_x86_64+amdsev.xml +++ b/tests/qemucapabilitiesdata/caps_10.0.0_x86_64+amdsev.xml @@ -205,6 +205,7 @@ + 10000000 43100285 v10.0.0 diff --git a/tests/qemucapabilitiesdata/caps_10.0.0_x86_64.xml b/tests/qemu= capabilitiesdata/caps_10.0.0_x86_64.xml index cee4cc3252..09332805f2 100644 --- a/tests/qemucapabilitiesdata/caps_10.0.0_x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_10.0.0_x86_64.xml @@ -204,6 +204,7 @@ + 10000000 43100285 v10.0.0 diff --git a/tests/qemucapabilitiesdata/caps_6.2.0_ppc64.xml b/tests/qemuca= pabilitiesdata/caps_6.2.0_ppc64.xml index f61d2263c7..bbd4e7972a 100644 --- a/tests/qemucapabilitiesdata/caps_6.2.0_ppc64.xml +++ b/tests/qemucapabilitiesdata/caps_6.2.0_ppc64.xml @@ -130,6 +130,7 @@ + 6002000 42900244 v6.2.0 diff --git a/tests/qemucapabilitiesdata/caps_6.2.0_x86_64.xml b/tests/qemuc= apabilitiesdata/caps_6.2.0_x86_64.xml index e780850c8d..e638778ae4 100644 --- a/tests/qemucapabilitiesdata/caps_6.2.0_x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_6.2.0_x86_64.xml @@ -172,6 +172,7 @@ + 6002000 43100244 v6.2.0 diff --git a/tests/qemucapabilitiesdata/caps_7.0.0_ppc64.xml b/tests/qemuca= pabilitiesdata/caps_7.0.0_ppc64.xml index d78c239372..5a277432ad 100644 --- a/tests/qemucapabilitiesdata/caps_7.0.0_ppc64.xml +++ b/tests/qemucapabilitiesdata/caps_7.0.0_ppc64.xml @@ -149,6 +149,7 @@ + 7000000 42900243 v7.0.0 diff --git a/tests/qemucapabilitiesdata/caps_7.0.0_x86_64.xml b/tests/qemuc= apabilitiesdata/caps_7.0.0_x86_64.xml index f8fab98961..74f2d2772e 100644 --- a/tests/qemucapabilitiesdata/caps_7.0.0_x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_7.0.0_x86_64.xml @@ -180,6 +180,7 @@ + 7000000 43100243 v7.0.0 diff --git a/tests/qemucapabilitiesdata/caps_7.1.0_ppc64.xml b/tests/qemuca= pabilitiesdata/caps_7.1.0_ppc64.xml index d6edb65e96..5ad6f20395 100644 --- a/tests/qemucapabilitiesdata/caps_7.1.0_ppc64.xml +++ b/tests/qemucapabilitiesdata/caps_7.1.0_ppc64.xml @@ -150,6 +150,7 @@ + 7001000 42900244 v7.1.0 diff --git a/tests/qemucapabilitiesdata/caps_7.1.0_x86_64.xml b/tests/qemuc= apabilitiesdata/caps_7.1.0_x86_64.xml index 17c662421d..750f992092 100644 --- a/tests/qemucapabilitiesdata/caps_7.1.0_x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_7.1.0_x86_64.xml @@ -185,6 +185,7 @@ + 7001000 43100244 v7.1.0 diff --git a/tests/qemucapabilitiesdata/caps_7.2.0_ppc.xml b/tests/qemucapa= bilitiesdata/caps_7.2.0_ppc.xml index fe318e0a52..8166b37514 100644 --- a/tests/qemucapabilitiesdata/caps_7.2.0_ppc.xml +++ b/tests/qemucapabilitiesdata/caps_7.2.0_ppc.xml @@ -145,6 +145,7 @@ + 7002000 0 qemu-7.2.0-6.fc37 diff --git a/tests/qemucapabilitiesdata/caps_7.2.0_x86_64+hvf.xml b/tests/q= emucapabilitiesdata/caps_7.2.0_x86_64+hvf.xml index 0dd9d60be3..942484e85c 100644 --- a/tests/qemucapabilitiesdata/caps_7.2.0_x86_64+hvf.xml +++ b/tests/qemucapabilitiesdata/caps_7.2.0_x86_64+hvf.xml @@ -189,6 +189,7 @@ + 7002000 43100245 v7.2.0 diff --git a/tests/qemucapabilitiesdata/caps_7.2.0_x86_64.xml b/tests/qemuc= apabilitiesdata/caps_7.2.0_x86_64.xml index 1f526ebc54..a40383c637 100644 --- a/tests/qemucapabilitiesdata/caps_7.2.0_x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_7.2.0_x86_64.xml @@ -189,6 +189,7 @@ + 7002000 43100245 v7.2.0 diff --git a/tests/qemucapabilitiesdata/caps_8.0.0_x86_64.xml b/tests/qemuc= apabilitiesdata/caps_8.0.0_x86_64.xml index 44ff63d236..7a7e567f35 100644 --- a/tests/qemucapabilitiesdata/caps_8.0.0_x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_8.0.0_x86_64.xml @@ -193,6 +193,7 @@ + 8000000 43100244 v8.0.0 diff --git a/tests/qemucapabilitiesdata/caps_8.1.0_x86_64.xml b/tests/qemuc= apabilitiesdata/caps_8.1.0_x86_64.xml index eee166b1ea..b9c3952c48 100644 --- a/tests/qemucapabilitiesdata/caps_8.1.0_x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_8.1.0_x86_64.xml @@ -195,6 +195,7 @@ + 8001000 43100245 v8.1.0 diff --git a/tests/qemucapabilitiesdata/caps_8.2.0_x86_64.xml b/tests/qemuc= apabilitiesdata/caps_8.2.0_x86_64.xml index 3f8fa926c8..669c9a2304 100644 --- a/tests/qemucapabilitiesdata/caps_8.2.0_x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_8.2.0_x86_64.xml @@ -198,6 +198,7 @@ + 8002000 43100246 v8.2.0 diff --git a/tests/qemucapabilitiesdata/caps_9.0.0_sparc.xml b/tests/qemuca= pabilitiesdata/caps_9.0.0_sparc.xml index 38835ba0cb..11507557d3 100644 --- a/tests/qemucapabilitiesdata/caps_9.0.0_sparc.xml +++ b/tests/qemucapabilitiesdata/caps_9.0.0_sparc.xml @@ -70,6 +70,7 @@ + 9000000 0 qemu-9.0.0-1.fc40 diff --git a/tests/qemucapabilitiesdata/caps_9.0.0_x86_64.xml b/tests/qemuc= apabilitiesdata/caps_9.0.0_x86_64.xml index 7824fd3f5e..b7bd10271a 100644 --- a/tests/qemucapabilitiesdata/caps_9.0.0_x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_9.0.0_x86_64.xml @@ -200,6 +200,7 @@ + 9000000 43100245 v9.0.0 diff --git a/tests/qemucapabilitiesdata/caps_9.1.0_x86_64.xml b/tests/qemuc= apabilitiesdata/caps_9.1.0_x86_64.xml index f2207ee5e3..aed9ba6564 100644 --- a/tests/qemucapabilitiesdata/caps_9.1.0_x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_9.1.0_x86_64.xml @@ -199,6 +199,7 @@ + 9001000 43100246 v9.1.0 diff --git a/tests/qemucapabilitiesdata/caps_9.2.0_x86_64+amdsev.xml b/test= s/qemucapabilitiesdata/caps_9.2.0_x86_64+amdsev.xml index 7f6316941b..96426a28a7 100644 --- a/tests/qemucapabilitiesdata/caps_9.2.0_x86_64+amdsev.xml +++ b/tests/qemucapabilitiesdata/caps_9.2.0_x86_64+amdsev.xml @@ -203,6 +203,7 @@ + 9002000 43100247 v9.2.0 diff --git a/tests/qemucapabilitiesdata/caps_9.2.0_x86_64.xml b/tests/qemuc= apabilitiesdata/caps_9.2.0_x86_64.xml index 12d1928bb7..adb9202ff2 100644 --- a/tests/qemucapabilitiesdata/caps_9.2.0_x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_9.2.0_x86_64.xml @@ -201,6 +201,7 @@ + 9002000 43100247 v9.2.0 --=20 2.49.0