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 B88093559E1; Tue, 6 Jan 2026 18:02:38 +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=1767722558; cv=none; b=VT2EFP7gKvgSok2h0C4cs2h2igQSP4nSXtOenILyPnmyowa9Xd8OBX7VBHeljpws1MsqVkIa+UTMUnDkWGOcCjPU8DlgrWO6MrT3Ia/CZFRQ/Zrrj0wvlZknpHpIi4IGA2B2v0N0DAvCxQaq/7Wkj2MZt2VRfZxcJthE9yT5Q9A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767722558; c=relaxed/simple; bh=n+nJl0qP9/8B8WiDw5m8fVx+TdPqHZJUuNukTIxVY+0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=bOH7BCDxBsNB5ZmYJFDfruh4Hep744ZkL1uUse5EyGESgH/4tk49ciFcSQOGEUQx809Obobmzg8NVbOmIz8mIrptu+ViX2Wee7TZWJ2XCxdo+9LzO2YiJcunTdqBYKtt1t9NMnIfZLHVgs1Xv0ypQWbQpTbEDH6C9PsD6Xd2wxc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=q6oKUy3H; 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="q6oKUy3H" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 26CDEC116C6; Tue, 6 Jan 2026 18:02:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1767722558; bh=n+nJl0qP9/8B8WiDw5m8fVx+TdPqHZJUuNukTIxVY+0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=q6oKUy3HMeFN6SAKuYK/LNLT4CsiQdeG22jtq7kR1kBH66EXqPyMV8IokoOikUeEE zwF4qfCNPDNXLOOh8PtWA3eDb3n3JprH7zxNu32ilfHRowIIqoNxq5GXiVywXISbF0 MrPcCHsACUwXAg8DmBZCVU/cLv+sP2sCE1j+RZVs= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Anna Maniscalco , Akhil P Oommen , Dmitry Baryshkov , Rob Clark Subject: [PATCH 6.18 299/312] drm/msm: add PERFCTR_CNTL to ifpc_reglist Date: Tue, 6 Jan 2026 18:06:13 +0100 Message-ID: <20260106170558.672965367@linuxfoundation.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260106170547.832845344@linuxfoundation.org> References: <20260106170547.832845344@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 6.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Anna Maniscalco commit 6c6915bfea212d32844b2b7f22bc1aa3669eabc4 upstream. Previously this register would become 0 after IFPC took place which broke all usages of counters. Fixes: a6a0157cc68e ("drm/msm/a6xx: Enable IFPC on Adreno X1-85") Cc: stable@vger.kernel.org Signed-off-by: Anna Maniscalco Reviewed-by: Akhil P Oommen Reviewed-by: Dmitry Baryshkov Patchwork: https://patchwork.freedesktop.org/patch/690960/ Message-ID: <20251127-ifpc_counters-v3-1-fac0a126bc88@gmail.com> Signed-off-by: Rob Clark Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/msm/adreno/a6xx_catalog.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/gpu/drm/msm/adreno/a6xx_catalog.c +++ b/drivers/gpu/drm/msm/adreno/a6xx_catalog.c @@ -1360,6 +1360,7 @@ static const u32 a750_ifpc_reglist_regs[ REG_A6XX_TPL1_BICUBIC_WEIGHTS_TABLE(2), REG_A6XX_TPL1_BICUBIC_WEIGHTS_TABLE(3), REG_A6XX_TPL1_BICUBIC_WEIGHTS_TABLE(4), + REG_A6XX_RBBM_PERFCTR_CNTL, REG_A6XX_TPL1_NC_MODE_CNTL, REG_A6XX_SP_NC_MODE_CNTL, REG_A6XX_CP_DBG_ECO_CNTL,