[PATCH 0/4] arm64/sysreg: Add registers for FEAT_Debugv8p9

Anshuman Khandual anshuman.khandual at arm.com
Tue Apr 30 05:38:51 PDT 2024



On 4/30/24 17:57, Will Deacon wrote:
> On Mon, Apr 29, 2024 at 07:26:34AM +0530, Anshuman Khandual wrote:
>> On 4/17/24 07:47, Anshuman Khandual wrote:
>>> This series adds relevant registers and their fields which are required for
>>> enabling FEAT_Debugv8p9. These patches have been split out from the earlier
>>> series discussed below. This series applies on v6.9-rc4
>>>
>>> https://lore.kernel.org/all/20240405080008.1225223-1-anshuman.khandual@arm.com/
>>>
>>> Changes from RFC:
>>>
>>> - Updated the document number from DDI0601 2023-12 to 2024-03
>>>
>>> Anshuman Khandual (4):
>>>   arm64/sysreg: Add register fields for MDSELR_EL1
>>>   arm64/sysreg: Add register fields for HDFGRTR2_EL2
>>>   arm64/sysreg: Add register fields for HDFGWTR2_EL2
>>>   arm64/sysreg: Update ID_AA64MMFR0_EL1 register
>>>
>>>  arch/arm64/tools/sysreg | 68 +++++++++++++++++++++++++++++++++++++++++
>>>  1 file changed, 68 insertions(+)
>>>
>>
>> Gentle ping, any updates on this series ?
> 
> Not sure why you dropped me from cc but, as with your other change [1],

Ahh that was my bad ! All individual patches here have your email marked in
their CC but then forgot to add the combined email set (what I normally do),
in the cover letter itself, making original --cc-cover pointless. This email
was in response to the cover-letter email thread, thus repeating the same
problem all over again. Apologies for the same.

> I don't see the point in taking these on their own. Just keep them with
> your hw_breakpoint series [2] when you post a new version taking into
> account the feedback from Marc.

Sure, will do that.

> 
> Will
> 
> [1] https://lore.kernel.org/all/20240419021325.2880384-1-anshuman.khandual@arm.com/
> [2] https://lore.kernel.org/all/20240405080008.1225223-1-anshuman.khandual@arm.com/



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