linux-kernel - [PATCH] usb: quirks: Add delay init quirk for SanDisk 3.2Gen1 Flash Drive

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-Id: <20250414062935.159024-1-limiao870622@163.com>
Date: Mon, 14 Apr 2025 14:29:35 +0800
From: Miao Li <limiao870622@....com>
To: gregkh@...uxfoundation.org
Cc: linux-usb@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	limiao870622@....com,
	huanglei@...inos.cn,
	Miao Li <limiao@...inos.cn>
Subject: [PATCH] usb: quirks: Add delay init quirk for SanDisk 3.2Gen1 Flash Drive

From: Miao Li <limiao@...inos.cn> 

The SanDisk 3.2Gen1 Flash Drive, which VID:PID is in 0781:55a3,
just like Silicon Motion Flash Drive:
https://lore.kernel.org/r/20250401023027.44894-1-limiao870622@163.com
also needs the DELAY_INIT quirk, or it will randomly work incorrectly
(e.g.: lsusb and can't list this device info) when connecting Huawei
hisi platforms and doing thousand of reboot test circles.

Signed-off-by: Miao Li <limiao@...inos.cn>
Signed-off-by: Lei Huang <huanglei@...inos.cn>
---
 drivers/usb/core/quirks.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index 8efbacc5bc34..b00832cf626c 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -369,6 +369,9 @@ static const struct usb_device_id usb_quirk_list[] = {
 	{ USB_DEVICE(0x0781, 0x5583), .driver_info = USB_QUIRK_NO_LPM },
 	{ USB_DEVICE(0x0781, 0x5591), .driver_info = USB_QUIRK_NO_LPM },
 
+	/* SanDisk Corp. SanDisk 3.2Gen1 */
+	{ USB_DEVICE(0x0781, 0x55a3), .driver_info = USB_QUIRK_DELAY_INIT },
+
 	/* Realforce 87U Keyboard */
 	{ USB_DEVICE(0x0853, 0x011b), .driver_info = USB_QUIRK_NO_LPM },
 
-- 
2.25.1