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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 08 Mar 2025 00:16:16.5690 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: aae5044f-80fa-4e59-361c-08dd5dd671a1 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: CO1PEPF000044F9.namprd21.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN6PR12MB8489 X-ZohoMail-DKIM: pass (identity @amd.com) X-ZM-MESSAGEID: 1741393001599019000 Content-Type: text/plain; charset="utf-8" It is valid for a PCI device to not have a legacy IRQ. In that case, do not print an error to keep the lgs clean. This relies on pciback being updated to return -ENOENT for a missing GSI. Fixes: b93e5981d258 ("tools: Add new function to get gsi from dev") Signed-off-by: Jason Andryuk --- v2: Use Xen code style Print sbdf --- tools/libs/ctrl/xc_linux.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/tools/libs/ctrl/xc_linux.c b/tools/libs/ctrl/xc_linux.c index 92591e49a1..2b2d7b3196 100644 --- a/tools/libs/ctrl/xc_linux.c +++ b/tools/libs/ctrl/xc_linux.c @@ -77,9 +77,14 @@ int xc_pcidev_get_gsi(xc_interface *xch, uint32_t sbdf) ret =3D ioctl(xencall_fd(xch->xcall), IOCTL_PRIVCMD_PCIDEV_GET_GSI, &dev_gsi); =20 - if (ret < 0) { - PERROR("Failed to get gsi from dev"); - } else { + if ( ret < 0 ) + { + if ( errno !=3D ENOENT ) + PERROR("Failed to get gsi for dev %04x:%02x:%02x.%u", + sbdf >> 16, (sbdf >> 8) & 0xff, sbdf >> 3 & 0x1f, sbdf & 0= x7); + } + else + { ret =3D dev_gsi.gsi; } =20 --=20 2.34.1