Len Brown 86c469bea4 tools/power turbostat: bugfix: GFXMHz column not changing ... [ Upstream commit 22048c5485 ] turbostat displays a GFXMHz column, which comes from reading /sys/class/graphics/fb0/device/drm/card0/gt_cur_freq_mhz But GFXMHz was not changing, even when a manual cat /sys/class/graphics/fb0/device/drm/card0/gt_cur_freq_mhz showed a new value. It turns out that a rewind() on the open file is not sufficient, fflush() (or a close/open) is needed to read fresh values. Reported-by: Yaroslav Isakov <yaroslav.isakov@gmail.com> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2017-10-08 10:26:11 +02:00
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acpi	tools/power/acpi: Remove direct kernel source include reference	2016-11-16 22:31:26 +01:00
cpupower	cpupower: Fix turbo frequency reporting for pre-Sandy Bridge cores	2017-05-14 14:00:14 +02:00
x86	tools/power turbostat: bugfix: GFXMHz column not changing	2017-10-08 10:26:11 +02:00