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| author | Lakshmi Yadlapati <lakshmiy@us.ibm.com> | 2024-05-07 22:46:03 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-05-17 13:02:35 +0300 |
| commit | 6555d7c06e7c5e56f78e8e8d55afbad558c752b6 (patch) | |
| tree | 1b728fe9c35ca596d893344e3fe19f11bf456b24 /arch/x86 | |
| parent | b6dbfd5bcc267a95a0bf1bf96af46243f96ec6cd (diff) | |
| download | linux-6555d7c06e7c5e56f78e8e8d55afbad558c752b6.tar.xz | |
hwmon: (pmbus/ucd9000) Increase delay from 250 to 500us
commit 26e8383b116d0dbe74e28f86646563ab46d66d83 upstream.
Following the failure observed with a delay of 250us, experiments were
conducted with various delays. It was found that a delay of 350us
effectively mitigated the issue.
To provide a more optimal solution while still allowing a margin for
stability, the delay is being adjusted to 500us.
Signed-off-by: Lakshmi Yadlapati <lakshmiy@us.ibm.com>
Link: https://lore.kernel.org/r/20240507194603.1305750-1-lakshmiy@us.ibm.com
Fixes: 8d655e6523764 ("hwmon: (ucd90320) Add minimum delay between bus accesses")
Reviewed-by: Eddie James <eajames@linux.ibm.com>
Cc: stable@vger.kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/x86')
0 files changed, 0 insertions, 0 deletions