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From: Eric Auger <eric.auger@redhat.com>
To: Shameer Kolothum Thodi <skolothumtho@nvidia.com>,
	"eric.auger.pro@gmail.com" <eric.auger.pro@gmail.com>,
	"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
	"qemu-arm@nongnu.org" <qemu-arm@nongnu.org>,
	"kvmarm@lists.linux.dev" <kvmarm@lists.linux.dev>,
	"peter.maydell@linaro.org" <peter.maydell@linaro.org>,
	"richard.henderson@linaro.org" <richard.henderson@linaro.org>,
	"cohuck@redhat.com" <cohuck@redhat.com>,
	"sebott@redhat.com" <sebott@redhat.com>,
	"philmd@linaro.org" <philmd@linaro.org>
Cc: "maz@kernel.org" <maz@kernel.org>,
	"oliver.upton@linux.dev" <oliver.upton@linux.dev>,
	"pbonzini@redhat.com" <pbonzini@redhat.com>,
	"armbru@redhat.com" <armbru@redhat.com>,
	"berrange@redhat.com" <berrange@redhat.com>,
	"abologna@redhat.com" <abologna@redhat.com>,
	"jdenemar@redhat.com" <jdenemar@redhat.com>
Subject: Re: [PATCH v4 02/17] target/arm/cpu-sysregs.h.inc: Sort by name alphabetical order
Date: Tue, 12 May 2026 08:24:06 +0200	[thread overview]
Message-ID: <29c49ead-c8d0-43e0-92de-a51c82079cd2@redhat.com> (raw)
In-Reply-To: <CH3PR12MB75485D446DD0633DF463A415AB3F2@CH3PR12MB7548.namprd12.prod.outlook.com>

Hi Shameer,

On 5/6/26 6:10 PM, Shameer Kolothum Thodi wrote:
>
>> -----Original Message-----
>> From: Eric Auger <eric.auger@redhat.com>
>> Sent: 03 May 2026 08:33
>> To: eric.auger.pro@gmail.com; eric.auger@redhat.com; qemu-
>> devel@nongnu.org; qemu-arm@nongnu.org; kvmarm@lists.linux.dev;
>> peter.maydell@linaro.org; richard.henderson@linaro.org;
>> cohuck@redhat.com; sebott@redhat.com; Shameer Kolothum Thodi
>> <skolothumtho@nvidia.com>; philmd@linaro.org
>> Cc: maz@kernel.org; oliver.upton@linux.dev; pbonzini@redhat.com;
>> armbru@redhat.com; berrange@redhat.com; abologna@redhat.com;
>> jdenemar@redhat.com
>> Subject: [PATCH v4 02/17] target/arm/cpu-sysregs.h.inc: Sort by name
>> alphabetical order
>>
>> External email: Use caution opening links or attachments
>>
>>
>> target/arm/cpu-sysregs.h.inc: Sort by name alphabetical order
>>
>> Sort by register name alphabetical order. This will allow to
>> easily diff with the future content, automatically generated.
>>
>> No functional change intended.
>>
>> Signed-off-by: Eric Auger <eric.auger@redhat.com>
>> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
>> Message-ID: <20251208163751.611186-3-eric.auger@redhat.com>
>> ---
>>  target/arm/cpu-sysregs.h.inc | 43 ++++++++++++++++++------------------
>>  1 file changed, 22 insertions(+), 21 deletions(-)
> Took a while to figure out the extra addition 😊
> +DEF(CCSIDR_EL1, 3, 1, 0, 0, 0)

Hum I missed this spurious addition during the rebase. I will remove it
as the goal was just to sort the file without adding anything. Next
patch is supposed to add some new stuff.

Thanks!

Eric
>
> May be worth mentioning in commit log.
>
> Thanks,
> Shameer
>
>> diff --git a/target/arm/cpu-sysregs.h.inc b/target/arm/cpu-sysregs.h.inc
>> index 3d1ed40f04..d61f0d0a19 100644
>> --- a/target/arm/cpu-sysregs.h.inc
>> +++ b/target/arm/cpu-sysregs.h.inc
>> @@ -1,12 +1,12 @@
>>  /* SPDX-License-Identifier: GPL-2.0-or-later */
>> -DEF(ID_AA64PFR0_EL1, 3, 0, 0, 4, 0)
>> -DEF(ID_AA64PFR1_EL1, 3, 0, 0, 4, 1)
>> -DEF(ID_AA64PFR2_EL1, 3, 0, 0, 4, 2)
>> -DEF(ID_AA64SMFR0_EL1, 3, 0, 0, 4, 5)
>> -DEF(ID_AA64DFR0_EL1, 3, 0, 0, 5, 0)
>> -DEF(ID_AA64DFR1_EL1, 3, 0, 0, 5, 1)
>> +DEF(CCSIDR_EL1, 3, 1, 0, 0, 0)
>> +DEF(CLIDR_EL1, 3, 1, 0, 0, 1)
>> +DEF(CTR_EL0, 3, 3, 0, 0, 1)
>> +DEF(DCZID_EL0, 3, 3, 0, 0, 7)
>>  DEF(ID_AA64AFR0_EL1, 3, 0, 0, 5, 4)
>>  DEF(ID_AA64AFR1_EL1, 3, 0, 0, 5, 5)
>> +DEF(ID_AA64DFR0_EL1, 3, 0, 0, 5, 0)
>> +DEF(ID_AA64DFR1_EL1, 3, 0, 0, 5, 1)
>>  DEF(ID_AA64ISAR0_EL1, 3, 0, 0, 6, 0)
>>  DEF(ID_AA64ISAR1_EL1, 3, 0, 0, 6, 1)
>>  DEF(ID_AA64ISAR2_EL1, 3, 0, 0, 6, 2)
>> @@ -15,29 +15,30 @@ DEF(ID_AA64MMFR1_EL1, 3, 0, 0, 7, 1)
>>  DEF(ID_AA64MMFR2_EL1, 3, 0, 0, 7, 2)
>>  DEF(ID_AA64MMFR3_EL1, 3, 0, 0, 7, 3)
>>  DEF(ID_AA64MMFR4_EL1, 3, 0, 0, 7, 4)
>> -DEF(ID_PFR0_EL1, 3, 0, 0, 1, 0)
>> -DEF(ID_PFR1_EL1, 3, 0, 0, 1, 1)
>> -DEF(ID_DFR0_EL1, 3, 0, 0, 1, 2)
>> +DEF(ID_AA64PFR0_EL1, 3, 0, 0, 4, 0)
>> +DEF(ID_AA64PFR1_EL1, 3, 0, 0, 4, 1)
>> +DEF(ID_AA64PFR2_EL1, 3, 0, 0, 4, 2)
>> +DEF(ID_AA64SMFR0_EL1, 3, 0, 0, 4, 5)
>> +DEF(ID_AA64ZFR0_EL1, 3, 0, 0, 4, 4)
>>  DEF(ID_AFR0_EL1, 3, 0, 0, 1, 3)
>> -DEF(ID_MMFR0_EL1, 3, 0, 0, 1, 4)
>> -DEF(ID_MMFR1_EL1, 3, 0, 0, 1, 5)
>> -DEF(ID_MMFR2_EL1, 3, 0, 0, 1, 6)
>> -DEF(ID_MMFR3_EL1, 3, 0, 0, 1, 7)
>> +DEF(ID_DFR0_EL1, 3, 0, 0, 1, 2)
>> +DEF(ID_DFR1_EL1, 3, 0, 0, 3, 5)
>>  DEF(ID_ISAR0_EL1, 3, 0, 0, 2, 0)
>>  DEF(ID_ISAR1_EL1, 3, 0, 0, 2, 1)
>>  DEF(ID_ISAR2_EL1, 3, 0, 0, 2, 2)
>>  DEF(ID_ISAR3_EL1, 3, 0, 0, 2, 3)
>>  DEF(ID_ISAR4_EL1, 3, 0, 0, 2, 4)
>>  DEF(ID_ISAR5_EL1, 3, 0, 0, 2, 5)
>> -DEF(ID_MMFR4_EL1, 3, 0, 0, 2, 6)
>>  DEF(ID_ISAR6_EL1, 3, 0, 0, 2, 7)
>> +DEF(ID_MMFR0_EL1, 3, 0, 0, 1, 4)
>> +DEF(ID_MMFR1_EL1, 3, 0, 0, 1, 5)
>> +DEF(ID_MMFR2_EL1, 3, 0, 0, 1, 6)
>> +DEF(ID_MMFR3_EL1, 3, 0, 0, 1, 7)
>> +DEF(ID_MMFR4_EL1, 3, 0, 0, 2, 6)
>> +DEF(ID_MMFR5_EL1, 3, 0, 0, 3, 6)
>> +DEF(ID_PFR0_EL1, 3, 0, 0, 1, 0)
>> +DEF(ID_PFR1_EL1, 3, 0, 0, 1, 1)
>> +DEF(ID_PFR2_EL1, 3, 0, 0, 3, 4)
>>  DEF(MVFR0_EL1, 3, 0, 0, 3, 0)
>>  DEF(MVFR1_EL1, 3, 0, 0, 3, 1)
>>  DEF(MVFR2_EL1, 3, 0, 0, 3, 2)
>> -DEF(ID_PFR2_EL1, 3, 0, 0, 3, 4)
>> -DEF(ID_DFR1_EL1, 3, 0, 0, 3, 5)
>> -DEF(ID_MMFR5_EL1, 3, 0, 0, 3, 6)
>> -DEF(CLIDR_EL1, 3, 1, 0, 0, 1)
>> -DEF(ID_AA64ZFR0_EL1, 3, 0, 0, 4, 4)
>> -DEF(CTR_EL0, 3, 3, 0, 0, 1)
>> -DEF(DCZID_EL0, 3, 3, 0, 0, 7)
>> --
>> 2.53.0


  reply	other threads:[~2026-05-12  6:24 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-03  7:33 [PATCH v4 00/17] kvm/arm: Introduce a customizable aarch64 KVM host model Eric Auger
2026-05-03  7:33 ` [PATCH v4 01/17] scripts: introduce scripts/update-aarch64-cpu-sysregs-header.py Eric Auger
2026-05-03  7:33 ` [PATCH v4 02/17] target/arm/cpu-sysregs.h.inc: Sort by name alphabetical order Eric Auger
2026-05-06 16:10   ` Shameer Kolothum Thodi
2026-05-12  6:24     ` Eric Auger [this message]
2026-05-03  7:33 ` [PATCH v4 03/17] target/arm/cpu-sysregs.h.inc: Update with automatic generation Eric Auger
2026-05-07  8:45   ` Shameer Kolothum Thodi
2026-05-12  6:38     ` Eric Auger
2026-05-12  9:41       ` Shameer Kolothum Thodi
2026-05-12 14:11         ` Eric Auger
2026-05-03  7:33 ` [PATCH v4 04/17] arm/cpu: Add infra to handle generated ID register definitions Eric Auger
2026-05-07  8:58   ` Shameer Kolothum Thodi
2026-05-12 14:52     ` Eric Auger
2026-05-03  7:33 ` [PATCH v4 05/17] scripts: Introduce scripts/aarch64_sysreg_helpers module Eric Auger
2026-05-03  7:33 ` [PATCH v4 06/17] scripts: Introduce scripts/update-aarch64-cpu-sysreg-properties.py Eric Auger
2026-05-03  7:33 ` [PATCH v4 07/17] target/arm/cpu-sysreg-properties.c: Generate code with new script Eric Auger
2026-05-03  7:33 ` [PATCH v4 08/17] target/arm/kvm: Introduce kvm_get_writable_id_regs Eric Auger
2026-05-07 10:07   ` Shameer Kolothum Thodi
2026-05-12 15:12     ` Eric Auger
2026-05-03  7:33 ` [PATCH v4 09/17] arm/cpu: accessors for writable id registers Eric Auger
2026-05-07 10:32   ` Shameer Kolothum Thodi
2026-05-12 15:33     ` Eric Auger
2026-05-03  7:33 ` [PATCH v4 10/17] arm/kvm: Allow reading all the writable ID registers Eric Auger
2026-05-07 11:50   ` Shameer Kolothum Thodi
2026-05-03  7:33 ` [PATCH v4 11/17] arm/kvm: write back modified ID regs to KVM Eric Auger
2026-05-07 18:53   ` Shameer Kolothum Thodi
2026-05-08 13:03   ` Shameer Kolothum Thodi
2026-05-03  7:33 ` [PATCH v4 12/17] target/arm/kvm: Introduce kvm_arm_expose_idreg_properties Eric Auger
2026-05-07 19:10   ` Shameer Kolothum Thodi
2026-05-03  7:33 ` [PATCH v4 13/17] target/arm/kvm: Special case REVIDR_EL1 and AIDR_EL1 Eric Auger
2026-05-03  7:33 ` [PATCH v4 14/17] target/arm/kvm: Special case ID_AA64ISAR0_EL1 RES0 [24, 27] bits Eric Auger
2026-05-03  7:33 ` [PATCH v4 15/17] arm/cpu: Expose writable ID reg field properties on the kvm host vcpu model Eric Auger
2026-05-07 19:22   ` Shameer Kolothum Thodi
2026-05-03  7:33 ` [PATCH v4 16/17] arm-qmp-cmds: introspection for ID register props Eric Auger
2026-05-03  7:33 ` [PATCH v4 17/17] arm/cpu-features: document ID reg properties Eric Auger
2026-05-07 19:44   ` Shameer Kolothum Thodi
2026-05-15  8:31 ` [PATCH v4 00/17] kvm/arm: Introduce a customizable aarch64 KVM host model Peter Maydell
2026-05-15  9:04   ` Marc Zyngier
2026-05-15 16:41     ` Eric Auger

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