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From: Linu Cherian <linu.cherian@arm.com>
To: Anshuman Khandual <anshuman.khandual@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>,
	Ryan Roberts <ryan.roberts@arm.com>,
	Kevin Brodsky <kevin.brodsky@arm.com>,
	Suzuki K Poulose <suzuki.poulose@arm.com>,
	Mark Rutland <mark.rutland@arm.com>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 4/6] arm64: sysreg: Add BBM_3
Date: Wed, 15 Jul 2026 08:57:51 +0530	[thread overview]
Message-ID: <alb-N4RPFjMgpPzy@a079125.arm.com> (raw)
In-Reply-To: <07c755f7-7b1f-4423-a92b-aa9ff75202b8@arm.com>


On Fri, Jul 10, 2026 at 12:16:56PM +0530, Anshuman Khandual wrote:
> 
> 
> On 08/07/26 8:13 PM, Linu Cherian wrote:
> > Add BBM_3 definition for ID_AA64MMFR1_EL1 register.
> 
> ID_AA64MMFR2_EL1 register has BBM field.

Thanks. Will fix.

> > 
> > Signed-off-by: Linu Cherian <linu.cherian@arm.com>
> > ---
> >  arch/arm64/tools/sysreg | 1 +
> >  1 file changed, 1 insertion(+)
> > 
> > diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
> > index bc1788b1662b..082256ec3bf9 100644
> > --- a/arch/arm64/tools/sysreg
> > +++ b/arch/arm64/tools/sysreg
> > @@ -2259,6 +2259,7 @@ UnsignedEnum	55:52	BBM
> >  	0b0000	0
> >  	0b0001	1
> >  	0b0010	2
> > +	0b0011	3
> >  EndEnum
> >  UnsignedEnum	51:48	TTL
> >  	0b0000	NI
> 

  reply	other threads:[~2026-07-15  3:27 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-08 14:43 [PATCH v2 0/6] Add BBML3 cpu feature Linu Cherian
2026-07-08 14:43 ` [PATCH v2 1/6] arm64: cputype: Add Cortex-A520AE definitions Linu Cherian
2026-07-10  6:37   ` Anshuman Khandual
2026-07-08 14:43 ` [PATCH v2 2/6] arm64: cputype: Add C1-Nano definitions Linu Cherian
2026-07-10  6:37   ` Anshuman Khandual
2026-07-08 14:43 ` [PATCH v2 3/6] arm64: cpufeature: Extend bbml2_noabort support list Linu Cherian
2026-07-08 14:53   ` Suzuki K Poulose
2026-07-10  6:24     ` Anshuman Khandual
2026-07-14 13:43     ` Linu Cherian
2026-07-08 14:43 ` [PATCH v2 4/6] arm64: sysreg: Add BBM_3 Linu Cherian
2026-07-10  6:46   ` Anshuman Khandual
2026-07-15  3:27     ` Linu Cherian [this message]
2026-07-08 14:43 ` [PATCH v2 5/6] arm64: cpufeature: Add BBML3 Linu Cherian
2026-07-10  7:00   ` Anshuman Khandual
2026-07-14 13:59     ` Linu Cherian
2026-07-08 14:43 ` [PATCH v2 6/6] arm64: cpufeature: Detect BBML3 based on MMFR2 ID Linu Cherian
2026-07-10  7:11   ` Anshuman Khandual
2026-07-14 14:01     ` Linu Cherian

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