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History log of /src/sys/external/bsd/drm2/include/linux/highmem.h
RevisionDateAuthorComments
 1.6  19-Dec-2021  riastradh Side-load <linux/mm.h> in a few places.
 1.5  27-Aug-2018  riastradh Work around `kmap' namespace clash another way.
 1.4  27-Aug-2018  riastradh Sort.
 1.3  16-Jul-2014  riastradh branches: 1.3.4; 1.3.28; 1.3.30;
First whack at radeon driver.

No hardware to test yet, but it builds.
 1.2  18-Mar-2014  riastradh branches: 1.2.2; 1.2.4; 1.2.6;
Merge riastradh-drm2 to HEAD.
 1.1  24-Jul-2013  riastradh branches: 1.1.2;
file highmem.h was initially added on branch riastradh-drm2.
 1.1.2.5  08-Sep-2013  riastradh linux_ namespace for kmap and kunmap.
 1.1.2.4  08-Sep-2013  riastradh Fix kunmap: unlike kunmap_atomic, it takes a page, not a vaddr.

Unmapping the vaddr where the struct vm_page is stored makes for a
rather confusing state of affairs!
 1.1.2.3  24-Jul-2013  riastradh Implement non-`atomic' kmap/kunmap in drm2 Linux shims.

Uses uvm_km_alloc and pmap_kenter_pa. Does not use direct mappings
on architectures that support this (e.g., amd64).
 1.1.2.2  24-Jul-2013  riastradh Implement Linux alloc_page/__free_page and kmap_atomic/kunmap_atomic.
 1.1.2.1  24-Jul-2013  riastradh Add stubs for Linux header files for drm.
 1.2.6.2  22-May-2014  yamt sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
 1.2.6.1  18-Mar-2014  yamt file highmem.h was added on branch yamt-pagecache on 2014-05-22 11:40:56 +0000
 1.2.4.2  18-May-2014  rmind sync with head
 1.2.4.1  18-Mar-2014  rmind file highmem.h was added on branch rmind-smpnet on 2014-05-18 17:46:01 +0000
 1.2.2.1  10-Aug-2014  tls Rebase.
 1.3.30.1  10-Jun-2019  christos Sync with HEAD
 1.3.28.1  06-Sep-2018  pgoyette Sync with HEAD

Resolve a couple of conflicts (result of the uimin/uimax changes)
 1.3.4.2  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.3.4.1  16-Jul-2014  tls file highmem.h was added on branch tls-maxphys on 2014-08-20 00:04:21 +0000

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