Attachment 12373 Details for Bug 28417 – Patch adding quirks

[patch] Patch adding quirks

0001-nvme-Add-quirks-for-Lexar-256GB-SSD.patch (text/plain), 1.25 KB, created by Pascal Terjan on 2021-02-23 19:47:57 CET

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Creator: Pascal Terjan

Created: 2021-02-23 19:47:57 CET

Size: 1.25 KB

patch

obsolete

>From 43b5626425e444893766ca0193f80accc68d2ccf Mon Sep 17 00:00:00 2001
>From: Pascal Terjan <pterjan@google.com>
>Date: Tue, 23 Feb 2021 18:41:51 +0000
>Subject: [PATCH] nvme: Add quirks for Lexar 256GB SSD
>
>Add NVME_QUIRK_NO_NS_DESC_LIST to Lexar 256GB SSD to allow it to
>work again, and add NVME_QUIRK_IGNORE_DEV_SUBNQN to avoid a warning.
>
>[    0.637476] nvme nvme0: missing or invalid SUBNQN field.
>[    0.638399] nvme nvme0: Identify Descriptors failed (16386)
>---
> 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 7b6632c00ffd..31f4e2775636 100644
>--- a/drivers/nvme/host/pci.c
>+++ b/drivers/nvme/host/pci.c
>@@ -3262,6 +3262,9 @@ static const struct pci_device_id nvme_id_table[] = {
> 		.driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, },
> 	{ PCI_DEVICE(0x15b7, 0x2001),   /*  Sandisk Skyhawk */
> 		.driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, },
>+	{ PCI_DEVICE(0x1d97, 0x1092),	/* Lexar 256 GB SSD */
>+		.driver_data = NVME_QUIRK_NO_NS_DESC_LIST |
>+		       		NVME_QUIRK_IGNORE_DEV_SUBNQN, },
> 	{ PCI_DEVICE(0x1d97, 0x2263),   /* SPCC */
> 		.driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, },
> 	{ PCI_DEVICE(0x2646, 0x2263),   /* KINGSTON A2000 NVMe SSD  */
>-- 
>2.30.0.617.g56c4b15f3c-goog
>

From 43b5626425e444893766ca0193f80accc68d2ccf Mon Sep 17 00:00:00 2001
From: Pascal Terjan <pterjan@google.com>
Date: Tue, 23 Feb 2021 18:41:51 +0000
Subject: [PATCH] nvme: Add quirks for Lexar 256GB SSD

Add NVME_QUIRK_NO_NS_DESC_LIST to Lexar 256GB SSD to allow it to
work again, and add NVME_QUIRK_IGNORE_DEV_SUBNQN to avoid a warning.

[    0.637476] nvme nvme0: missing or invalid SUBNQN field.
[    0.638399] nvme nvme0: Identify Descriptors failed (16386)
---
 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 7b6632c00ffd..31f4e2775636 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -3262,6 +3262,9 @@ static const struct pci_device_id nvme_id_table[] = {
 		.driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, },
 	{ PCI_DEVICE(0x15b7, 0x2001),   /*  Sandisk Skyhawk */
 		.driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, },
+	{ PCI_DEVICE(0x1d97, 0x1092),	/* Lexar 256 GB SSD */
+		.driver_data = NVME_QUIRK_NO_NS_DESC_LIST |
+		       		NVME_QUIRK_IGNORE_DEV_SUBNQN, },
 	{ PCI_DEVICE(0x1d97, 0x2263),   /* SPCC */
 		.driver_data = NVME_QUIRK_DISABLE_WRITE_ZEROES, },
 	{ PCI_DEVICE(0x2646, 0x2263),   /* KINGSTON A2000 NVMe SSD  */
-- 
2.30.0.617.g56c4b15f3c-goog

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