[SRU][D/E/U/OEM-OSP1-B][PATCH RESEND 0/1] intel_pmc_core: Add Comet Lake (CML) platform support
You-Sheng Yang
vicamo.yang at canonical.com
Tue Nov 26 11:08:15 UTC 2019
BugLink: https://bugs.launchpad.net/bugs/1847450
[Impact]
There is no way to access information under /sys/kernel/debug/pmc_core
on Comet Lake platforms.
[Fix]
* https://lkml.org/lkml/2019/11/18/713 ("platform/x86: intel_pmc_core: Add Comet
Lake (CML) platform support to intel_pmc_core driver")
[Test Case]
1. install prebuilt kernels from ppa:vicamo/ppa-1847450
2. boot with installed kernel and check if /sys/kernel/debug/pmc_core is
then available.
[Regression Potential]
Low. This only adds two new IDs to a model white list and doesn't change
behavior of existing systems.
Gayatri Kammela (1):
UBUNTU: SAUCE: platform/x86: intel_pmc_core: Add Comet Lake (CML)
platform support to intel_pmc_core driver
drivers/platform/x86/intel_pmc_core.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
--
2.24.0
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