The local of the same name would alias the global, but we didn't even include
the header that defines tsc_freq. Include it and rename the local.
Reported by: Coverity
CID: 1331559
Sponsored by: EMC / Isilon Storage Division
This write came from Linux commit b4ae3f22d238 which has been implicated
in Sandy Bridge power consumption issues (albeit under different
conditions on Linux). Disabling it restores normal power consumption on
my Sandy Bridge laptop (Thinkpad X220).
PR: 207889
Reviewed by: cem, dumbbell
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D5665
This update brings initial support for Haswell GPUs.
Tested by: Many users of FreeBSD, PC-BSD and HardenedBSD
Relnotes: yes
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D5554
Keep a couple of old macros that will be removed lated when the rest of the code
will be updated to 3.8.13 equivalent.
Chase the renamed macros
Reviewed by: dumbbell
Differential Revision: https://reviews.freebsd.org/D3487
commit 4d93914ae3db4a897ead4b. Some related drm infrastructure
changes are imported as needed.
Biggest update is the rewrite of the i915 gem io to more closely
follow Linux model, althought the mechanism used by FreeBSD port is
different.
Sponsored by: The FreeBSD Foundation
MFC after: 2 month
