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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2017-12-01 11:37:30 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-12-01 11:53:24 +0100 |
| commit | f2c95c2b948f4e503a19775e39f6b12d5b8cca4a (patch) | |
| tree | 5e563b00bd9c9f931e1565134f33e148576815ef /Documentation/filesystems/pstore.rst | |
| parent | 00e3ada8bd50335404e9a7d19e7650eb78e8c261 (diff) | |
| download | barebox-f2c95c2b948f4e503a19775e39f6b12d5b8cca4a.tar.gz barebox-f2c95c2b948f4e503a19775e39f6b12d5b8cca4a.tar.xz | |
Documentation: Change many code blocks to no highlight
Several blocks cannot be sensibly highlighted, so change the highliting
to 'none'. Fixes many warnings in building the documentation.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'Documentation/filesystems/pstore.rst')
| -rw-r--r-- | Documentation/filesystems/pstore.rst | 40 |
1 files changed, 23 insertions, 17 deletions
diff --git a/Documentation/filesystems/pstore.rst b/Documentation/filesystems/pstore.rst index 0f3a2239e3..8eee374bdd 100644 --- a/Documentation/filesystems/pstore.rst +++ b/Documentation/filesystems/pstore.rst @@ -11,7 +11,9 @@ pstore is a filesystem to store kernel log or kernel panic messages. These messages are stored by the kernel in a specified RAM area which is never overwritten by any user. This data can be accessed after a reboot through /pstore in Barebox or the kernel. The pstore filesystem is automatically mounted -at boot:: +at boot: + +.. code-block:: none none on / type ramfs none on /dev type devfs @@ -20,21 +22,23 @@ at boot:: pstore may add additional warnings during boot due to wrong ECCs (no data written):: - persistent_ram: found existing invalid buffer, size 791282217, start 1116786789 - persistent_ram: uncorrectable error in header - persistent_ram: found existing invalid buffer, size 791282281, start 1133564005 - persistent_ram: uncorrectable error in header - persistent_ram: found existing invalid buffer, size 791347753, start 1133564005 - persistent_ram: uncorrectable error in header - persistent_ram: found existing invalid buffer, size 791347753, start 1133572197 - persistent_ram: uncorrectable error in header - persistent_ram: found existing invalid buffer, size 774505001, start 1133564005 - persistent_ram: uncorrectable error in header - persistent_ram: found existing invalid buffer, size 791282281, start 1133564005 - persistent_ram: uncorrectable error in header - persistent_ram: found existing invalid buffer, size 791282217, start 1133564005 - pstore: Registered ramoops as persistent store backend - ramoops: attached 0x200000@0x1fdf4000, ecc: 16/0 +.. code-block:: none + + persistent_ram: found existing invalid buffer, size 791282217, start 1116786789 + persistent_ram: uncorrectable error in header + persistent_ram: found existing invalid buffer, size 791282281, start 1133564005 + persistent_ram: uncorrectable error in header + persistent_ram: found existing invalid buffer, size 791347753, start 1133564005 + persistent_ram: uncorrectable error in header + persistent_ram: found existing invalid buffer, size 791347753, start 1133572197 + persistent_ram: uncorrectable error in header + persistent_ram: found existing invalid buffer, size 774505001, start 1133564005 + persistent_ram: uncorrectable error in header + persistent_ram: found existing invalid buffer, size 791282281, start 1133564005 + persistent_ram: uncorrectable error in header + persistent_ram: found existing invalid buffer, size 791282217, start 1133564005 + pstore: Registered ramoops as persistent store backend + ramoops: attached 0x200000@0x1fdf4000, ecc: 16/0 To use pstore/RAMOOPS both Barebox and Kernel have to be compiled with pstore and RAM backend support. The kernel receives the parameters describing the @@ -44,7 +48,9 @@ RAMOOPS parameters for the Kernel are stored in the variable global.linux.bootargs.ramoops. To see where the RAMOOPS area is located, you can execute iomem in Barebox. The -RAMOOPS area is listed as 'persistent ram':: +RAMOOPS area is listed as 'persistent ram': + +.. code-block:: none 0x10000000 - 0x1fffffff (size 0x10000000) ram0 0x17e7c0c0 - 0x1fcf817f (size 0x07e7c0c0) malloc space |