From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 148DD331227; Wed, 3 Dec 2025 15:52:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764777144; cv=none; b=e5LGbKz4tATArotmE6ruGRCPGY/p1vEn+KBMJ+EIWZPTunFS8QiIve5Lq9hc45slJS9AmWICouJHP/2dU04nQfRjYByidkFvTHdbuRPq/Tg2eNlw3qGFA3vVe4CLGSRnJ+nuVb/dVkhoM4NpaTz5KKi7NvjE5aT89/XsvbiKu/A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764777144; c=relaxed/simple; bh=L5bnergv5wMk1KBb0kAp6Na3I6ezO3ks/W2VjG+mJcs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=JvGSDKc2mtnmeRGcWsJcBOMqpRB7Dy+6c2bSRM8NTyGlk8rMwLPDH34i+IFv2oYeXE7RYTAWl5BTNR7OcVF2cOp8WX0/jyyVb1J4QqrxoUwqSs9bPIh7yCGUCOYSqNjGlxRTGpJx+qvoDUBjFlFDXXwd12LZR4aQ/RfMD54TN/4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=AIzP2trR; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="AIzP2trR" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8CDDCC116B1; Wed, 3 Dec 2025 15:52:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1764777143; bh=L5bnergv5wMk1KBb0kAp6Na3I6ezO3ks/W2VjG+mJcs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=AIzP2trRumDVO01pYbgJWBwc+683M10GFjz9wHzTKvCQThGaVXqk4tXjnIVwhYjVo 1ZW87VV3oS1HydJfpiKjVAMekgtgTAoUFLILTVs4clvsJQEYosL/iP/aUE6TD5IoKS 7LplK+jURwHaDE/ABvG/3A3Y3D1gVm2ivSaK7gOA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Jon Hunter , Ulf Hansson Subject: [PATCH 6.17 095/146] pmdomain: tegra: Add GENPD_FLAG_NO_STAY_ON flag Date: Wed, 3 Dec 2025 16:27:53 +0100 Message-ID: <20251203152349.937409097@linuxfoundation.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20251203152346.456176474@linuxfoundation.org> References: <20251203152346.456176474@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.17-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jon Hunter commit c98c99d5dbdf9fb0063650594edfd7d49b5f4e29 upstream. Commit 13a4b7fb6260 ("pmdomain: core: Leave powered-on genpds on until late_initcall_sync") kept power-domains on longer during boot which is causing some GPU related tests to fail on Tegra234. While this is being investigated, add the flag GENPD_FLAG_NO_STAY_ON for Tegra devices to restore the previous behaviour to fix this. Fixes: 13a4b7fb6260 ("pmdomain: core: Leave powered-on genpds on until late_initcall_sync") Signed-off-by: Jon Hunter Cc: stable@vger.kernel.org Signed-off-by: Ulf Hansson Signed-off-by: Greg Kroah-Hartman --- drivers/pmdomain/tegra/powergate-bpmp.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/pmdomain/tegra/powergate-bpmp.c +++ b/drivers/pmdomain/tegra/powergate-bpmp.c @@ -184,6 +184,7 @@ tegra_powergate_add(struct tegra_bpmp *b powergate->genpd.name = kstrdup(info->name, GFP_KERNEL); powergate->genpd.power_on = tegra_powergate_power_on; powergate->genpd.power_off = tegra_powergate_power_off; + powergate->genpd.flags = GENPD_FLAG_NO_STAY_ON; err = pm_genpd_init(&powergate->genpd, NULL, off); if (err < 0) {