NACK Re: [SRU][OEM-D][PULL] Enable Icelake S0ix
Timo Aaltonen
tjaalton at ubuntu.com
Thu May 23 21:30:56 UTC 2019
On 20.5.2019 4.57, AceLan Kao wrote:
> BugLink: https://bugs.launchpad.net/bugs/1819413
>
> [Impact]
> Requires patches to make new INTEL CPU IceLake support s0ix
>
> [Fix]
> The patch list is provided by Intel
> 238f9c11351f platform/x86: intel_pmc_core: Quirk to ignore XTAL
> shutdown
> 8aba056a4ea6 platform/x86: intel_pmc_core: Add Package cstates residency info
> 6769fdbe27d7 platform/x86: intel_pmc_core: Add ICL platform support
> cfb55af9add9 platform/x86: intel_pmc_core: Convert to INTEL_CPU_FAM6 macro
> 4a5861f71429 platform/x86: intel_pmc_core: Avoid a u32 overflow
> 2a13096ac7da platform/x86: intel_pmc_core: Include Reserved IP for LTR
> cd89e92b7399 platform/x86: intel_pmc_core: Fix file permissions for ltr_show
> d6827015e671 platform/x86: intel_pmc_core: Fix PCH IP name
> 0e68eeea9894 platform/x86: intel_pmc_core: Fix PCH IP sts reading
> e50af8332785 platform/x86: intel_pmc_core: Handle CFL regmap properly
>
> Below commit fix 238f9c11351f ("platform/x86: intel_pmc_core: Quirk to
> ignore XTAL shutdown")
> 9ae11e237d95 platform/x86: intel_pmc_core: Mark local function static
>
> [Test]
> Verified on Intel ICL-Y SDP with fwts s2idle test 30 times, the system is
> still working.
>
> [Regression Risk]
> Low. Those patches are all small changes, and most of them are adding IDs,
> should be safe to include them.
>
>
> The following changes since commit 3bc1d19e09dd75355f9acdaefe8431a4561563d8:
>
> UBUNTU: Ubuntu-oem-osp1-5.0.0-1006.7 (2019-05-06 12:49:50 +0300)
>
> are available in the Git repository at:
>
> git://git.launchpad.net/~acelankao/+git/ubuntu-disco s0ix
>
> for you to fetch changes up to d3ca5c0122c2f9eaaca3c943157f690737f68d5c:
>
> platform/x86: intel_pmc_core: Mark local function static (2019-05-17 10:35:19 +0800)
>
> ----------------------------------------------------------------
> Guenter Roeck (1):
> platform/x86: intel_pmc_core: Mark local function static
>
> Rajat Jain (1):
> platform/x86: intel_pmc_core: Avoid a u32 overflow
>
> Rajneesh Bhardwaj (9):
> platform/x86: intel_pmc_core: Handle CFL regmap properly
> platform/x86: intel_pmc_core: Fix PCH IP sts reading
> platform/x86: intel_pmc_core: Fix PCH IP name
> platform/x86: intel_pmc_core: Fix file permissions for ltr_show
> platform/x86: intel_pmc_core: Include Reserved IP for LTR
> platform/x86: intel_pmc_core: Convert to INTEL_CPU_FAM6 macro
> platform/x86: intel_pmc_core: Add ICL platform support
> platform/x86: intel_pmc_core: Add Package cstates residency info
> platform/x86: intel_pmc_core: Quirk to ignore XTAL shutdown
>
> drivers/platform/x86/intel_pmc_core.c | 159 ++++++++++++++++++++++++++++------
> drivers/platform/x86/intel_pmc_core.h | 14 ++-
> 2 files changed, 145 insertions(+), 28 deletions(-)
apparently there's more to come from upstream, so NACK until we have them
--
t
More information about the kernel-team
mailing list