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 BA8CD3AA50A; Mon, 23 Mar 2026 13:55:46 +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=1774274146; cv=none; b=F6gbHGZnWRFabOzKYaEaxvXjl4tuKJK9ZYhWWcjTO0HjKtQeLmhirFFRwyJLMUcVndWCPhY1Xfk4WeMYFWVEAwWy4HctuTsLkD8C2cf1cSf+IooAwUQCms4BC34l6Gdp1uIHUd8IiYqr8PZZVeClNmS8eqXRjeobCC8tSTX+3lM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774274146; c=relaxed/simple; bh=RiuP+Kz9Ztdo2sGxbEbgA0R44Sq0ludDoj9F+fHC7nA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=LIsq/0bRHXYZrM8+2HVReTiTAI3aQePRw9nwnZSWy8WoTWS34dWlC/+4GEImblftK3Bw3YX5hii5+e+Y0rZJavFw/l6RCubrLuoS4zLgmgYfujeMB+S6cJywMp9o6TWM2njaD57oyWn23KZD3GQ2J4Ey0ezPBq7EEQR8uVC56qw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=xxi2oYMR; 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="xxi2oYMR" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 09468C4CEF7; Mon, 23 Mar 2026 13:55:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1774274146; bh=RiuP+Kz9Ztdo2sGxbEbgA0R44Sq0ludDoj9F+fHC7nA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=xxi2oYMRSfjQIT5ZqoerIvIzd/7+lE5i7Jxa6ytvOoia+AnQOWyf9Ab58uan0S5f6 p/R4+HNmrXDowjNRuDNw9jKYSe92fcbZjneS6nirdujoQcuuITri5v8jNnm/sYzS/A fwcStj6F3AKmuDPUktc/LgGZ/0FueQIHunsaRcxQ= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Alex Deucher Subject: [PATCH 6.19 082/220] drm/radeon: apply state adjust rules to some additional HAINAN vairants Date: Mon, 23 Mar 2026 14:44:19 +0100 Message-ID: <20260323134507.186324773@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260323134504.575022936@linuxfoundation.org> References: <20260323134504.575022936@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 6.19-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alex Deucher commit 86650ee2241ff84207eaa298ab318533f3c21a38 upstream. They need a similar workaround. Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/1839 Signed-off-by: Alex Deucher (cherry picked from commit 87327658c848f56eac166cb382b57b83bf06c5ac) Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/radeon/si_dpm.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) --- a/drivers/gpu/drm/radeon/si_dpm.c +++ b/drivers/gpu/drm/radeon/si_dpm.c @@ -2915,9 +2915,11 @@ static void si_apply_state_adjust_rules( if (rdev->family == CHIP_HAINAN) { if ((rdev->pdev->revision == 0x81) || (rdev->pdev->revision == 0xC3) || + (rdev->pdev->device == 0x6660) || (rdev->pdev->device == 0x6664) || (rdev->pdev->device == 0x6665) || - (rdev->pdev->device == 0x6667)) { + (rdev->pdev->device == 0x6667) || + (rdev->pdev->device == 0x666F)) { max_sclk = 75000; } if ((rdev->pdev->revision == 0xC3) ||