NAK: [SRU][D/E/U/OEM-OSP1-B][PATCH 0/1] intel_pmc_core: Add Comet Lake (CML) platform support
You-Sheng Yang
vicamo.yang at canonical.com
Tue Nov 26 11:16:43 UTC 2019
Forgot to update targeting series in following patches and interrupted
locally.
On 2019-11-26 19:04, You-Sheng Yang wrote:
> 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(-)
>
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