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* powerpc: Move page table dump files in a dedicated subdirectoryChristophe Leroy2019-02-221-82/+0
| | | | | | | | | | | | This patch moves the files related to page table dump in a dedicated subdirectory. The purpose is to clean a bit arch/powerpc/mm by regrouping multiple files handling a dedicated function. Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> [mpe: Shorten the file names while we're at it] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
* powerpc/8xx: change name of a few page flags to avoid confusionChristophe Leroy2018-10-141-1/+1
| | | | | | | | | | | | | | | | | _PAGE_PRIVILEGED corresponds to the SH bit which doesn't protect against user access but only disables ASID verification on kernel accesses. User access is controlled with _PMD_USER flag. Name it _PAGE_SH instead of _PAGE_PRIVILEGED _PAGE_HUGE corresponds to the SPS bit which doesn't really tells that's it is a huge page but only that it is not a 4k page. Name it _PAGE_SPS instead of _PAGE_HUGE Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
* powerpc/mm: Split dump_pagelinuxtables flag_array tableChristophe Leroy2018-10-141-0/+82
To reduce the complexity of flag_array, and allow the removal of default 0 value of non existing flags, lets have one flag_array table for each platform family with only the really existing flags. Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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