[SRU Focal][linux-oracle][PATCH 0/1] Re-Enable CONFIG_ARM64_SW_TTBR0_PAN For Oracle Kernels

Joseph Salisbury joseph.salisbury at canonical.com
Thu Apr 14 11:57:18 UTC 2022


I will do that and send a v2.  Thanks, Tim.

On 4/14/22 07:40, Tim Gardner wrote:
> Since you have a bug number, shouldn't you add enforcement and a note ?
>
> CONFIG_ARM64_SW_TTBR0_PAN mark<ENFORCED> note<LP: #1968902>
>
> rtg
>
> On 4/13/22 11:28, Joseph Salisbury wrote:
>> BugLink: https://bugs.launchpad.net/bugs/1968902
>>
>> == SRU Justification ==
>> The config option CONFIG_ARM64_SW_TTBR0_PAN was unintentionally 
>> disabled in the
>> linux-oracle kernels by the following commit:
>> c25f2bf469b3 ("UBUNTU: [config] oracle: Bring-up for arm64 support")
>>
>> CONFIG_ARM64_SW_TTBR0_PAN is enabled for all other kernels and should 
>> be enabled
>> for the oracle kernels.
>>
>>
>> == Fix ==
>>    UBUNTU: [config] oracle:  Enable CONFIG_ARM64_SW_TTBR0_PAN
>>
>> == Regression Potential ==
>> Low.  Option was previously enabled.
>>
>> Joseph Salisbury (1):
>>    UBUNTU: [config] oracle:  Enable CONFIG_ARM64_SW_TTBR0_PAN
>>
>>   debian.oracle/config/annotations          | 3 +++
>>   debian.oracle/config/config.common.ubuntu | 2 +-
>>   2 files changed, 4 insertions(+), 1 deletion(-)
>>
>




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