Damien Zammit, le mer. 16 févr. 2022 06:33:17 +0000, a ecrit: > gdb in rumpdisk.static after rumpns_sys_open was called already: > > Thread 31 hit Breakpoint 1, 0x08152e40 in rumpns_sys_pread () > (gdb) bt > #0 0x08152e40 in rumpns_sys_pread ()
The question I was asking was not how we end up in rumpns_sys_pread, but exactly what happens *after* that. How do we end up in the rump driver, what buffer gets passed, how physical memory allocation is involved etc. In a word: what happens with the actual memory passed between the IPC and rump. Samuel
