[DragonFlyBSD - Bug #2711] kernel i386 linux/highmem.h:34:2: error: implicit declaration of function 'PHYS_TO_DMAP'

[bugtracker-admin at leaf.dragonflybsd.org]

Issue #2711 has been updated by ftigeot.


The whole point of using the kmap API is to reduce differences with Linux; I won't be reintroducing sf_buf usage.

Besides, the i386 architecture is now deprecated.
If you still want to use i386 hardware with DragonFly, you should consider moving to a stable 3.8.x release.

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Bug #2711: kernel i386 linux/highmem.h:34:2: error: implicit declaration of function 'PHYS_TO_DMAP'
http://bugs.dragonflybsd.org/issues/2711#change-12188

* Author: davshao
* Status: Feedback
* Priority: Normal
* Assignee: 
* Category: 
* Target version: 
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i386 kernel compilation using latest master after

commit 82046b5c4af24ef479241453db63a2f5883c5f50
Date:   Thu Aug 14 09:09:59 2014 +0200

    drm/i915: Fix display corruption issues on Haswell

fails:

In file included from /usr/src/sys/dev/drm/i915/i915_gem_execbuffer.c:31:0:
/usr/src/sys/dev/drm/i915/../../../dev/drm/include/linux/highmem.h: In function 'kmap_atomic':
/usr/src/sys/dev/drm/i915/../../../dev/drm/include/linux/highmem.h:34:2: error: implicit declaration of function 'PHYS_TO_DMAP' [-Werror=implicit-function-declaration]
/usr/src/sys/dev/drm/i915/../../../dev/drm/include/linux/highmem.h:34:2: error: nested extern declaration of 'PHYS_TO_DMAP' [-Werror=nested-externs]



---Files--------------------------------
restore_i386_i915.diff (4.36 KB)


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