From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from firstgate.proxmox.com (firstgate.proxmox.com [IPv6:2a01:7e0:0:424::9]) by lore.proxmox.com (Postfix) with ESMTPS id E198D1FF142 for ; Tue, 07 Apr 2026 14:00:32 +0200 (CEST) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id B286418FF6; Tue, 7 Apr 2026 14:01:06 +0200 (CEST) From: Dominik Csapak To: pve-devel@lists.proxmox.com Subject: [PATCH pve-vgpu-helper] add 'nova' and 'nova_core' to the modules blacklist Date: Tue, 7 Apr 2026 13:59:22 +0200 Message-ID: <20260407120102.2520237-1-d.csapak@proxmox.com> X-Mailer: git-send-email 2.47.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SPAM-LEVEL: Spam detection results: 0 AWL 0.048 Adjusted score from AWL reputation of From: address BAYES_00 -1.9 Bayes spam probability is 0 to 1% DMARC_MISSING 0.1 Missing DMARC policy KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment RCVD_IN_VALIDITY_CERTIFIED_BLOCKED 0.001 ADMINISTRATOR NOTICE: The query to Validity was blocked. See https://knowledge.validity.com/hc/en-us/articles/20961730681243 for more information. RCVD_IN_VALIDITY_RPBL_BLOCKED 0.001 ADMINISTRATOR NOTICE: The query to Validity was blocked. See https://knowledge.validity.com/hc/en-us/articles/20961730681243 for more information. RCVD_IN_VALIDITY_SAFE_BLOCKED 0.001 ADMINISTRATOR NOTICE: The query to Validity was blocked. See https://knowledge.validity.com/hc/en-us/articles/20961730681243 for more information. SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record Message-ID-Hash: UB36YWCD5TJH2WP2RCZZIQEC7ETEN7S6 X-Message-ID-Hash: UB36YWCD5TJH2WP2RCZZIQEC7ETEN7S6 X-MailFrom: d.csapak@proxmox.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; loop; banned-address; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.10 Precedence: list List-Id: Proxmox VE development discussion List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: in newer kernels (such as 7.0), nova gets automatically loaded for some nvidia gpus. Since this is incompatible with the vGPU host driver, also blacklist those on the setup step. Signed-off-by: Dominik Csapak --- i also thought about adding a second parameter for nova, or renaming it to better fit (e.g. --no-block-intree-drivers) but left it as is, so that possible script that execute it won't be tripped up. If wanted i can of course rename it. src/pve-nvidia-vgpu-helper | 15 +++++++++++---- 1 file changed, 11 insertions(+), 4 deletions(-) diff --git a/src/pve-nvidia-vgpu-helper b/src/pve-nvidia-vgpu-helper index 1102f3d..4cd6170 100755 --- a/src/pve-nvidia-vgpu-helper +++ b/src/pve-nvidia-vgpu-helper @@ -29,7 +29,8 @@ my sub print_usage_and_exit { USAGE: pve-nvidia-vgpu-helper [OPTIONS] Commands: setup Install dependencies and ensure the node is ready for using NVIDIA vGPU. - --no-block-nouveau Do not add modprobe.d config entry to block loading the 'nouveau' module. + --no-block-nouveau Do not add modprobe.d config entry to block loading the 'nouveau' and + 'nova' module. General Options: --help This output. @@ -64,13 +65,19 @@ my sub apt_install { ## Commands +my $block_nouveau_nova = <