Re: [RFC][PATCH 00/10] pstore: directly mapped regions

2025-02-17 Thread Eugen Hristev
On 2/17/25 13:19, Johannes Berg wrote: > On Mon, 2025-02-17 at 12:44 +0200, Eugen Hristev wrote: >> >> At this moment going through devcoredump is not something that impacts >> the idea of the implementation. > > Yeah. I don't think it _should_ go through it at all. > >> The whole reason of go

Re: [RFC][PATCH 00/10] pstore: directly mapped regions

2025-02-17 Thread Johannes Berg
On Mon, 2025-02-17 at 13:39 +0200, Eugen Hristev wrote: > > On 2/17/25 13:19, Johannes Berg wrote: > > On Mon, 2025-02-17 at 12:44 +0200, Eugen Hristev wrote: > > > > > > At this moment going through devcoredump is not something that impacts > > > the idea of the implementation. > > > > Yeah. I

Re: [RFC][PATCH 00/10] pstore: directly mapped regions

2025-02-17 Thread Johannes Berg
On Mon, 2025-02-17 at 12:44 +0200, Eugen Hristev wrote: > > At this moment going through devcoredump is not something that impacts > the idea of the implementation. Yeah. I don't think it _should_ go through it at all. > The whole reason of going through it (because things work without it as > w

Re: [RFC][PATCH 00/10] pstore: directly mapped regions

2025-02-17 Thread Eugen Hristev
On 2/17/25 12:23, Johannes Berg wrote: > On Mon, 2025-02-17 at 12:16 +0200, Eugen Hristev wrote: > >> This series comes as an RFC proposed solution to enhance pstore and >> devcoredump with the following functionality: > > ... > >> This patch series attempts to solve this by reusing existing

Re: [RFC][PATCH 00/10] pstore: directly mapped regions

2025-02-17 Thread Johannes Berg
On Mon, 2025-02-17 at 12:16 +0200, Eugen Hristev wrote: > This series comes as an RFC proposed solution to enhance pstore and > devcoredump with the following functionality: ... > This patch series attempts to solve this by reusing existing > infrastructure in pstore and devcoredump, and provide

[RFC][PATCH 00/10] pstore: directly mapped regions

2025-02-17 Thread Eugen Hristev
Hello, This series comes as an RFC proposed solution to enhance pstore and devcoredump with the following functionality: It is interesting to mark specific memory regions in the kernel as core areas, such that in the even of a cataclysmic event like panic, deadlock, hardware fault, those areas can