From: Gerd Hoffmann <kraxel@redhat.com>
To: qemu-devel@nongnu.org
Cc: "David Hildenbrand" <david@redhat.com>,
"Gerd Hoffmann" <kraxel@redhat.com>,
"Kashyap Chamarthy" <kchamart@redhat.com>,
"Marc-André Lureau" <marcandre.lureau@redhat.com>,
"Markus Armbruster" <armbru@redhat.com>,
"Eric Auger" <eric.auger@redhat.com>,
"Christian Schoenebeck" <qemu_oss@crudebyte.com>,
"Daniel P. Berrangé" <berrange@redhat.com>,
"Philippe Mathieu-Daudé" <f4bug@amsat.org>,
"Marcel Apfelbaum" <marcel.apfelbaum@gmail.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
"Eric Blake" <eblake@redhat.com>
Subject: [PULL 20/26] pci-ids: drop list of modern virtio devices
Date: Thu, 13 Oct 2022 08:52:18 +0200 [thread overview]
Message-ID: <20221013065224.1864145-21-kraxel@redhat.com> (raw)
In-Reply-To: <20221013065224.1864145-1-kraxel@redhat.com>
Drop the list of modern virtio devices and explain how they
are calculated instead.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Message-Id: <20221004112100.301935-5-kraxel@redhat.com>
---
docs/specs/pci-ids.txt | 16 +++++++---------
1 file changed, 7 insertions(+), 9 deletions(-)
diff --git a/docs/specs/pci-ids.txt b/docs/specs/pci-ids.txt
index dd6859d039d0..e463c4cb3a22 100644
--- a/docs/specs/pci-ids.txt
+++ b/docs/specs/pci-ids.txt
@@ -22,16 +22,14 @@ maintained as part of the virtio specification.
1af4:1004 SCSI host bus adapter device (legacy)
1af4:1005 entropy generator device (legacy)
1af4:1009 9p filesystem device (legacy)
+1af4:1012 vsock device (bug compatibility)
-1af4:1041 network device (modern)
-1af4:1042 block device (modern)
-1af4:1043 console device (modern)
-1af4:1044 entropy generator device (modern)
-1af4:1045 balloon device (modern)
-1af4:1048 SCSI host bus adapter device (modern)
-1af4:1049 9p filesystem device (modern)
-1af4:1050 virtio gpu device (modern)
-1af4:1052 virtio input device (modern)
+1af4:1040 Start of ID range for modern virtio devices. The PCI device
+ to ID is calculated from the virtio device ID by adding the
+1af4:10ef 0x1040 offset. The virtio IDs are defined in the virtio
+ specification. The Linux kernel has a header file with
+ defines for all virtio IDs (linux/virtio_ids.h), qemu has a
+ copy in include/standard-headers/.
1af4:10f0 Available for experimental usage without registration. Must get
to official ID when the code leaves the test lab (i.e. when seeking
--
2.37.3
next prev parent reply other threads:[~2022-10-13 8:10 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-13 6:51 [PULL 00/26] Kraxel 20221013 patches Gerd Hoffmann
2022-10-13 6:51 ` [PULL 01/26] audio: refactor code in audio_run_out() Gerd Hoffmann
2022-10-13 6:52 ` [PULL 02/26] audio: fix GUS audio playback with out.mixing-engine=off Gerd Hoffmann
2022-10-13 6:52 ` [PULL 03/26] audio: run downstream playback queue unconditionally Gerd Hoffmann
2022-10-13 6:52 ` [PULL 04/26] alsaaudio: reduce playback latency Gerd Hoffmann
2022-10-13 6:52 ` [PULL 05/26] audio: add more audio rate control functions Gerd Hoffmann
2022-10-13 6:52 ` [PULL 06/26] spiceaudio: add a pcm_ops buffer_get_free function Gerd Hoffmann
2022-10-13 6:52 ` [PULL 07/26] spiceaudio: update comment Gerd Hoffmann
2022-10-13 6:52 ` [PULL 08/26] audio: swap audio_rate_get_bytes() function parameters Gerd Hoffmann
2022-10-13 6:52 ` [PULL 09/26] audio: rename audio_sw_bytes_free() Gerd Hoffmann
2022-10-13 6:52 ` [PULL 10/26] audio: refactor audio_get_avail() Gerd Hoffmann
2022-10-13 6:52 ` [PULL 11/26] audio: fix sw->buf size for audio recording Gerd Hoffmann
2022-10-13 6:52 ` [PULL 12/26] audio: prevent an integer overflow in resampling code Gerd Hoffmann
2022-10-13 6:52 ` [PULL 13/26] ui/vnc-clipboard: fix integer underflow in vnc_client_cut_text_ext Gerd Hoffmann
2022-10-13 6:52 ` [PULL 14/26] ui/gtk-egl: egl context needs to be unbound in the end of gd_egl_switch Gerd Hoffmann
2022-10-13 6:52 ` [PULL 15/26] cirrus_vga: fix potential memory overflow Gerd Hoffmann
2022-10-13 6:52 ` [PULL 16/26] docs: add firmware feature flags Gerd Hoffmann
2022-10-13 6:52 ` [PULL 17/26] pci-ids: drop PCI_DEVICE_ID_VIRTIO_IOMMU Gerd Hoffmann
2022-10-13 6:52 ` [PULL 18/26] pci-ids: drop PCI_DEVICE_ID_VIRTIO_MEM Gerd Hoffmann
2022-10-13 6:52 ` [PULL 19/26] pci-ids: drop PCI_DEVICE_ID_VIRTIO_PMEM Gerd Hoffmann
2022-10-13 6:52 ` Gerd Hoffmann [this message]
2022-10-13 6:52 ` [PULL 21/26] pci-ids: document modern virtio-pci ids in pci.h too Gerd Hoffmann
2022-10-13 6:52 ` [PULL 22/26] ui/gtk: Fix the implicit mouse ungrabbing logic Gerd Hoffmann
2022-10-13 6:52 ` [PULL 23/26] qemu-edid: Restrict input parameter -d to avoid division by zero Gerd Hoffmann
2022-10-13 6:52 ` [PULL 24/26] gtk: Add show_menubar=on|off command line option Gerd Hoffmann
2022-10-13 6:52 ` [PULL 25/26] audio: fix in.voices test Gerd Hoffmann
2022-10-13 6:52 ` [PULL 26/26] audio: improve out.voices test Gerd Hoffmann
2022-10-13 20:29 ` [PULL 00/26] Kraxel 20221013 patches Stefan Hajnoczi
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