Hello! I wanted to get the pstore tree nailed down, so here's the v4 of Pavel's series, tweaked for the feedback during v3 review. -Kees v4: - rebase on pstore tree - collapse shutdown types into a single dump reason https://lore.kernel.org/lkml/CA+CK2bAPv5u1ih5y9t5FUnTyximtFCtDYXJCpuyjOyHNOkRdqw@xxxxxxxxxxxxxx/ - fix dump_oops vs max_reason module params https://lore.kernel.org/lkml/20200512233504.GA118720@sequoia/ - typos https://lore.kernel.org/lkml/4cdeaa2af2fe0d6cc2ca8ce3a37608340799df8a.camel@xxxxxxxxxxx/ - rename DT parsing routines ..._size -> ..._u32 https://lore.kernel.org/lkml/CA+CK2bCu8eFomiU+NeBjVn-o2dbuECxwRfssNjB3ys3caCbXeA@xxxxxxxxxxxxxx/ v3: https://lore.kernel.org/lkml/20200506211523.15077-1-keescook@xxxxxxxxxxxx/ v2: https://lore.kernel.org/lkml/20200505154510.93506-1-pasha.tatashin@xxxxxxxxxx v1: https://lore.kernel.org/lkml/20200502143555.543636-1-pasha.tatashin@xxxxxxxxxx Kees Cook (3): printk: Collapse shutdown types into a single dump reason printk: Introduce kmsg_dump_reason_str() pstore/ram: Introduce max_reason and convert dump_oops Pavel Tatashin (3): printk: honor the max_reason field in kmsg_dumper pstore/platform: Pass max_reason to kmesg dump ramoops: Add max_reason optional field to ramoops DT node Documentation/admin-guide/ramoops.rst | 14 +++-- .../bindings/reserved-memory/ramoops.txt | 13 ++++- arch/powerpc/kernel/nvram_64.c | 4 +- drivers/platform/chrome/chromeos_pstore.c | 2 +- fs/pstore/platform.c | 26 ++------- fs/pstore/ram.c | 58 +++++++++++++------ include/linux/kmsg_dump.h | 12 +++- include/linux/pstore.h | 7 +++ include/linux/pstore_ram.h | 2 +- kernel/printk/printk.c | 32 ++++++++-- kernel/reboot.c | 6 +- 11 files changed, 114 insertions(+), 62 deletions(-) -- 2.20.1
