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 C51162566; Tue, 27 May 2025 17:51:25 +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=1748368285; cv=none; b=qaiJZA/RSUeiM3YlMct++DVSQzAXExnMFYppcrthWiqjWhK1SZCpM8wIl91U62WnDsRE5SZcZJk3BiYuRHJg3yTIJkONMdndlWb/w68kklc8NSvJXHXeu5yLioXpIcqlJ0YDeQFso3mbP5yqI4ul+Qx+TBvHYbM7skmV1txE2rU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748368285; c=relaxed/simple; bh=AB6MlsJ4rDpudfiKWKCyeoQX9lhKWCmtmV/Y7dYAGBc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=uNmys5+xhV/YB8xnMVnySl+mKS6yZC/9WJ8TcLzPAoPVIHBhw/hxLEVIZ2aO9DM1ckrabf0eIzztEyBB7cBWAlxtNvonBlTkTjhg0fjrm3xurp/J2dd9ajU7w+9Sxcd7r8vYjoD8KROQOJOg7xHCGrHH4nw2B3A2Mj8fL2t1cuo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=P7sv9aAl; 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="P7sv9aAl" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 52625C4CEE9; Tue, 27 May 2025 17:51:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1748368285; bh=AB6MlsJ4rDpudfiKWKCyeoQX9lhKWCmtmV/Y7dYAGBc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=P7sv9aAlu1zXNMHp/FiK9sU/kr6s9EqqgeEpNfCBViLGKUw4it9tt6HtmioJHwUuC HraFb+hRkBbxsWHnUjUVa9nPS36qHONi55KigU+SPEgiYYzdFNUkyRJcKB73nllIvw PuwsqqO/9cg21aNzIfLFf0XoNOQHV/MaxEQmXklo= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, liaozw , rugk , Wentao Guan , Christoph Hellwig , Sasha Levin Subject: [PATCH 6.14 659/783] nvme-pci: add quirks for WDC Blue SN550 15b7:5009 Date: Tue, 27 May 2025 18:27:36 +0200 Message-ID: <20250527162539.963499935@linuxfoundation.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250527162513.035720581@linuxfoundation.org> References: <20250527162513.035720581@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 6.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Wentao Guan [ Upstream commit ab35ad950d439ec3409509835d229b3d93d3c7f9 ] Add two quirks for the WDC Blue SN550 (PCI ID 15b7:5009) based on user reports and hardware analysis: - NVME_QUIRK_NO_DEEPEST_PS: liaozw talked to me the problem and solved with nvme_core.default_ps_max_latency_us=0, so add the quirk. I also found some reports in the following link. - NVME_QUIRK_BROKEN_MSI: after get the lspci from Jack Rio. I think that the disk also have NVME_QUIRK_BROKEN_MSI. described in commit d5887dc6b6c0 ("nvme-pci: Add quirk for broken MSIs") as sean said in link which match the MSI 1/32 and MSI-X 17. Log: lspci -nn | grep -i memory 03:00.0 Non-Volatile memory controller [0108]: Sandisk Corp SanDisk Ultra 3D / WD PC SN530, IX SN530, Blue SN550 NVMe SSD (DRAM-less) [15b7:5009] (rev 01) lspci -v -d 15b7:5009 03:00.0 Non-Volatile memory controller: Sandisk Corp SanDisk Ultra 3D / WD PC SN530, IX SN530, Blue SN550 NVMe SSD (DRAM-less) (rev 01) (prog-if 02 [NVM Express]) Subsystem: Sandisk Corp WD Blue SN550 NVMe SSD Flags: bus master, fast devsel, latency 0, IRQ 35, IOMMU group 10 Memory at fe800000 (64-bit, non-prefetchable) [size=16K] Memory at fe804000 (64-bit, non-prefetchable) [size=256] Capabilities: [80] Power Management version 3 Capabilities: [90] MSI: Enable- Count=1/32 Maskable- 64bit+ Capabilities: [b0] MSI-X: Enable+ Count=17 Masked- Capabilities: [c0] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [150] Device Serial Number 00-00-00-00-00-00-00-00 Capabilities: [1b8] Latency Tolerance Reporting Capabilities: [300] Secondary PCI Express Capabilities: [900] L1 PM Substates Kernel driver in use: nvme dmesg | grep nvme [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-6.12.20-amd64-desktop-rolling root=UUID= ro splash quiet nvme_core.default_ps_max_latency_us=0 DEEPIN_GFXMODE= [ 0.059301] Kernel command line: BOOT_IMAGE=/vmlinuz-6.12.20-amd64-desktop-rolling root=UUID= ro splash quiet nvme_core.default_ps_max_latency_us=0 DEEPIN_GFXMODE= [ 0.542430] nvme nvme0: pci function 0000:03:00.0 [ 0.560426] nvme nvme0: allocated 32 MiB host memory buffer. [ 0.562491] nvme nvme0: 16/0/0 default/read/poll queues [ 0.567764] nvme0n1: p1 p2 p3 p4 p5 p6 p7 p8 p9 [ 6.388726] EXT4-fs (nvme0n1p7): mounted filesystem ro with ordered data mode. Quota mode: none. [ 6.893421] EXT4-fs (nvme0n1p7): re-mounted r/w. Quota mode: none. [ 7.125419] Adding 16777212k swap on /dev/nvme0n1p8. Priority:-2 extents:1 across:16777212k SS [ 7.157588] EXT4-fs (nvme0n1p6): mounted filesystem r/w with ordered data mode. Quota mode: none. [ 7.165021] EXT4-fs (nvme0n1p9): mounted filesystem r/w with ordered data mode. Quota mode: none. [ 8.036932] nvme nvme0: using unchecked data buffer [ 8.096023] block nvme0n1: No UUID available providing old NGUID Link: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d5887dc6b6c054d0da3cd053afc15b7be1f45ff6 Link: https://lore.kernel.org/all/20240422162822.3539156-1-sean.anderson@linux.dev/ Reported-by: liaozw Closes: https://bbs.deepin.org.cn/post/286300 Reported-by: rugk Closes: https://bugzilla.kernel.org/show_bug.cgi?id=208123 Signed-off-by: Wentao Guan Signed-off-by: Christoph Hellwig Signed-off-by: Sasha Levin --- drivers/nvme/host/pci.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index 63b03a5a5b765..abd097eba6623 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -3654,6 +3654,9 @@ static const struct pci_device_id nvme_id_table[] = { NVME_QUIRK_IGNORE_DEV_SUBNQN, }, { PCI_DEVICE(0x15b7, 0x5008), /* Sandisk SN530 */ .driver_data = NVME_QUIRK_BROKEN_MSI }, + { PCI_DEVICE(0x15b7, 0x5009), /* Sandisk SN550 */ + .driver_data = NVME_QUIRK_BROKEN_MSI | + NVME_QUIRK_NO_DEEPEST_PS }, { PCI_DEVICE(0x1987, 0x5012), /* Phison E12 */ .driver_data = NVME_QUIRK_BOGUS_NID, }, { PCI_DEVICE(0x1987, 0x5016), /* Phison E16 */ -- 2.39.5