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 7E32D307AF5; Tue, 26 Aug 2025 13:12:10 +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=1756213930; cv=none; b=aUsZKGCkfKXIOIg/rP1FAv0GVHBw+Nan7kCGXgx9C6UiWu05BfIXRrCjXRX9iTDwVXQqpNsfl0XBX8jcjORTzmgdIFFg7XVq0XGDL6cf4vgxabMi3X0udx8QekrjW+hu9y/9WV4jXcEO7t1MN17E371GbVse+ZaIA4c61TL4Pts= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756213930; c=relaxed/simple; bh=tqld2eirdtVKDG87SXyRXQMswsL9eb1NeHryI1R5CTI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=MjidsbVNbiRXros5ahUj82vl4aJBx1+Lp02cBY6Hpj+O5yQFBk+2rreicdb22DBBMvLHclOzyuFnm1ctS4dhxtzgBQ0+XrR0GEKbQk3xBwTRME5lLfC4CwAw6kqgouK/kQ8ql7ZWJ8jSKIQrhOcvNuJHFCerSDX+hgfG0plCRIc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=IX6s7lvq; 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="IX6s7lvq" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 07B57C4CEF1; Tue, 26 Aug 2025 13:12:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1756213930; bh=tqld2eirdtVKDG87SXyRXQMswsL9eb1NeHryI1R5CTI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IX6s7lvqRpbGjcDqHH9OSazYzPtutYP0BAjXdBhCZmFkD5VzdThEChuDKwOrjtnvA fam5vDkg1ycgRQsiux4l5fQASTmYAA2WYuHzpokL1n+9xY4aaO8kW1CxlHp+4CEK1a +K/boBcWu/l7LAGk/j8degbWZgtnIeW3vJb2W70E= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Victor Shih , Adrian Hunter , Ulf Hansson , Sasha Levin Subject: [PATCH 6.6 533/587] mmc: sdhci-pci-gli: GL9763e: Mask the replay timer timeout of AER Date: Tue, 26 Aug 2025 13:11:22 +0200 Message-ID: <20250826111006.566197619@linuxfoundation.org> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250826110952.942403671@linuxfoundation.org> References: <20250826110952.942403671@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Victor Shih [ Upstream commit 340be332e420ed37d15d4169a1b4174e912ad6cb ] Due to a flaw in the hardware design, the GL9763e replay timer frequently times out when ASPM is enabled. As a result, the warning messages will often appear in the system log when the system accesses the GL9763e PCI config. Therefore, the replay timer timeout must be masked. Signed-off-by: Victor Shih Fixes: 1ae1d2d6e555 ("mmc: sdhci-pci-gli: Add Genesys Logic GL9763E support") Cc: stable@vger.kernel.org Acked-by: Adrian Hunter Link: https://lore.kernel.org/r/20250731065752.450231-4-victorshihgli@gmail.com Signed-off-by: Ulf Hansson Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/mmc/host/sdhci-pci-gli.c | 3 +++ 1 file changed, 3 insertions(+) --- a/drivers/mmc/host/sdhci-pci-gli.c +++ b/drivers/mmc/host/sdhci-pci-gli.c @@ -1376,6 +1376,9 @@ static void gl9763e_hw_setting(struct sd value |= FIELD_PREP(GLI_9763E_HS400_RXDLY, GLI_9763E_HS400_RXDLY_5); pci_write_config_dword(pdev, PCIE_GLI_9763E_CLKRXDLY, value); + /* mask the replay timer timeout of AER */ + sdhci_gli_mask_replay_timer_timeout(pdev); + pci_read_config_dword(pdev, PCIE_GLI_9763E_VHS, &value); value &= ~GLI_9763E_VHS_REV; value |= FIELD_PREP(GLI_9763E_VHS_REV, GLI_9763E_VHS_REV_R);