Messages in this thread | | | Date | Tue, 21 Nov 2023 13:30:30 +0100 | From | "Arnd Bergmann" <> | Subject | Re: [PATCH 2/2] xilinx: firmware: Add sysfs to get last reset reason |
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On Tue, Nov 21, 2023, at 12:20, Ronak Jain wrote: > Add sysfs interface to get the last reset reason of the system from > a user space. > > When the system reset happens whether intentionally or due to some > errors, the firmware used to store the last reset reason and the same > be queried by using the IOCTL API or the sysfs entry to know the > reason behind the system reset and accordingly, the error can be > diagnostic. > > Signed-off-by: Ronak Jain <ronak.jain@amd.com>
I'm fairly sure we already have other interfaces to access the reset reason, please see if you can either reuse one of the existing ones, or come up with a generic one that can be used by others as well.
Arnd
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