summaryrefslogtreecommitdiff
path: root/rust/zerocopy/src/pointer/git@git.tavy.me:linux-stable.git
diff options
context:
space:
mode:
authorErich E. Hoover <erich.e.hoover@gmail.com>2026-06-02 14:45:08 -0600
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-06-25 15:10:42 +0100
commitfc591787785b9709a0bb65a7df3ba2537d611c47 (patch)
treeb491d6ead1fdcb0180f645169d1c6c3547f5f8fa /rust/zerocopy/src/pointer/git@git.tavy.me:linux-stable.git
parent6eba58568f6cc3ff8515a00b05e258d8cfb72b72 (diff)
USB: quirks: add NO_LPM for the Samsung T5 EVO Portable SSD
The Samsung T5 EVO Portable SSD (04e8:6200) exhibit two forms of link instability when USB Link Power Management is enabled: 1. The units fail to initialize properly on first detection, resulting in a lockup in the drive where it must be power cycled or the kernel will not recognize the presence of the device. 2. If used for sustained operations (small amounts of continuous data are transferred to the unit) then the unit will "hiccup" after roughly 8 hours of use and will disconnect and reconnect. This has a certain probability of triggering the first issue, but also causes mount points to become invalid since the device gets issued a new letter. Signed-off-by: Erich E. Hoover <erich.e.hoover@gmail.com> Cc: stable <stable@kernel.org> Link: https://patch.msgid.link/20260602204508.48856-1-erich.e.hoover@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'rust/zerocopy/src/pointer/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions