diff options
| author | Duncan Laurie <dlaurie@chromium.org> | 2012-07-18 15:33:45 -0700 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2012-07-26 21:12:31 +0200 |
| commit | 1b3207ee617c24fd283e654359c20c88d95a69c8 (patch) | |
| tree | ca466e863790e9053b5e5a5463026e9ed1b49310 /src/northbridge/amd/lx/pll_reset.c | |
| parent | 8de884424cb65bdba80a5602e76a4e40b11b154f (diff) | |
| download | coreboot-1b3207ee617c24fd283e654359c20c88d95a69c8.tar.xz | |
CTDP: Only do TDP down/nominal change from TNP0
Otherwise there is a flurry of TDP changes with suspend/resume
as the kernel powers devices off on suspend and brings them
back online in resume.
This also adds a mutex around the TDP operations since it is
split across two methods and can't just rely on being Serialized.
Change-Id: I7757d3ddad34ac985a9c8ce2fc202e2b2dcb2527
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1348
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/northbridge/amd/lx/pll_reset.c')
0 files changed, 0 insertions, 0 deletions