On 28/06/2023 14:34, Mukesh Ojha wrote:
> Minidump is a best effort mechanism to collect useful and predefined data
> for first level of debugging on end user devices running on Qualcomm SoCs.
> It is built on the premise that System on Chip (SoC) or subsystem part of
> SoC crashes, due to a range of hardware and software bugs. Hence, the
> ability to collect accurate data is only a best-effort. The data collected
> could be invalid or corrupted, data collection itself could fail, and so on.
>
...hundred of unrelated lines...
> #define PANIC_PRINT_TASK_INFO 0x00000001
> #define PANIC_PRINT_MEM_INFO 0x00000002
> @@ -261,6 +263,7 @@ void panic(const char *fmt, ...)
> int old_cpu, this_cpu;
> bool _crash_kexec_post_notifiers = crash_kexec_post_notifiers;
>
> + in_panic = true;
> if (panic_on_warn) {
> /*
> * This thread may hit another WARN() in the panic path.
> --------------------------------------------------------------------------
>
> Changes in v4:
Putting changelog at the end of very long cover letter does no help us
to find it.
> - Redesigned the driver and divided the driver into front end and backend (smem) so
> that any new backend can be attached easily to avoid code duplication.
> - Patch reordering as per the driver and subsystem to easier review of the code.
> - Removed minidump specific code from remoteproc to minidump smem based driver.
> - Enabled the all the driver as modules.
> - Address comments made on documentation and yaml and Device tree file [Krzysztof/Konrad]
That's not enough. Your binding changed a lot and I doubt we proposed
such changes. You need to be specific.
> - Address comments made qcom_pstore_minidump driver and given its Device tree
> same set of properties as ramoops. [Luca/Kees]
> - Added patch for MAINTAINER file.
> - Include defconfig change as one patch as per [Krzysztof] suggestion.
> - Tried to remove the redundant file scope variables from the module as per [Krzysztof] suggestion.
> - Addressed comments made on dload mode patch v6 version
> https://lore.kernel.org/lkml/1680076012-10785-1-git-send-email-quic_mojha@xxxxxxxxxxx/
>
>
Best regards,
Krzysztof
