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From: Mark Rutland <mark.rutland@arm.com>
To: Dave Martin <Dave.Martin@arm.com>
Cc: Okamoto Takayuki <tokamoto@jp.fujitsu.com>,
	Christoffer Dall <cdall@kernel.org>,
	Ard Biesheuvel <ard.biesheuvel@linaro.org>,
	Marc Zyngier <marc.zyngier@arm.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will.deacon@arm.com>,
	Zhang Lei <zhang.lei@jp.fujitsu.com>,
	kvmarm@lists.cs.columbia.edu,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v5 05/26] KVM: arm64: Add missing #include of <linux/bitmap.h> to kvm_host.h
Date: Tue, 26 Feb 2019 12:40:18 +0000	[thread overview]
Message-ID: <20190226124018.GC17422@lakrids.cambridge.arm.com> (raw)
In-Reply-To: <20190226123320.GW3567@e103592.cambridge.arm.com>

On Tue, Feb 26, 2019 at 12:33:22PM +0000, Dave Martin wrote:
> On Tue, Feb 26, 2019 at 12:31:45PM +0000, Mark Rutland wrote:
> > On Tue, Feb 26, 2019 at 12:06:16PM +0000, Dave Martin wrote:
> > > On Wed, Feb 20, 2019 at 03:23:50PM +0000, Mark Rutland wrote:
> 
> [...]
> 
> > > > #include <asm/barrier.h>
> > > 
> > > [...]
> > > 
> > > > #include <linux/jump_label.h>
> > > > #include <linux/percpu.h>
> > > 
> > > Done for those three.
> > 
> > Great.
> > 
> > > > #include <linux/thread_info.h>
> > > 
> > > Since commit e6b673b741ea ("KVM: arm64: Optimise FPSIMD handling to
> > > reduce guest/host thrashing", we do have <asm/thread_info.h>.
> > > 
> > > Since this header is not generic, this seems reasonable.  Is there
> > > something from <linux/thread_info.h> used here that I'm missing?
> > 
> > I think I just confused myself; <asm/thread_info.h> seems sufficient.
> 
> OK, I shan't worry about that one, then.

Cool.

FWIW, feel free to add:

Acked-by: Mark Rutland <mark.rutland@arm.com>

... to that fixed-up commmit.

Thanks,
Mark.

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  reply	other threads:[~2019-02-26 12:40 UTC|newest]

Thread overview: 96+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-18 19:52 [PATCH v5 00/26] KVM: arm64: SVE guest support Dave Martin
2019-02-18 19:52 ` [PATCH v5 01/26] KVM: Documentation: Document arm64 core registers in detail Dave Martin
2019-02-21 11:48   ` Julien Grall
2019-02-26 12:05     ` Dave Martin
2019-02-21 11:57   ` Peter Maydell
2019-02-18 19:52 ` [PATCH v5 02/26] arm64: fpsimd: Always set TIF_FOREIGN_FPSTATE on task state flush Dave Martin
2019-02-21 12:39   ` Julien Grall
2019-02-26 12:06     ` Dave Martin
2019-02-26 12:35       ` Julien Grall
2019-02-18 19:52 ` [PATCH v5 03/26] KVM: arm64: Delete orphaned declaration for __fpsimd_enabled() Dave Martin
2019-02-18 19:52 ` [PATCH v5 04/26] KVM: arm64: Refactor kvm_arm_num_regs() for easier maintenance Dave Martin
2019-02-18 19:52 ` [PATCH v5 05/26] KVM: arm64: Add missing #include of <linux/bitmap.h> to kvm_host.h Dave Martin
2019-02-20 15:23   ` Mark Rutland
2019-02-26 12:06     ` Dave Martin
2019-02-26 12:31       ` Mark Rutland
2019-02-26 12:33         ` Dave Martin
2019-02-26 12:40           ` Mark Rutland [this message]
2019-02-18 19:52 ` [PATCH v5 06/26] arm64/sve: Check SVE virtualisability Dave Martin
2019-02-20 11:12   ` Julien Thierry
2019-02-26 12:06     ` Dave Martin
2019-03-01 12:39       ` Julien Thierry
2019-03-01 14:44         ` Dave Martin
2019-02-21 13:36   ` Julien Grall
2019-02-26 12:06     ` Dave Martin
2019-02-26 15:43       ` Julien Grall
2019-02-18 19:52 ` [PATCH v5 07/26] arm64/sve: Clarify role of the VQ map maintenance functions Dave Martin
2019-02-20 11:43   ` Julien Thierry
2019-02-26 12:06     ` Dave Martin
2019-02-21 13:46   ` Julien Grall
2019-02-26 12:07     ` Dave Martin
2019-02-18 19:52 ` [PATCH v5 08/26] arm64/sve: Enable SVE state tracking for non-task contexts Dave Martin
2019-02-22 15:26   ` Julien Grall
2019-02-26 12:07     ` Dave Martin
2019-02-26 15:49       ` Julien Grall
2019-02-26 15:58         ` Dave Martin
2019-02-26 15:59           ` Julien Grall
2019-02-26 16:03             ` Dave Martin
2019-02-18 19:52 ` [PATCH v5 09/26] KVM: arm64: Add a vcpu flag to control SVE visibility for the guest Dave Martin
2019-02-18 19:52 ` [PATCH v5 10/26] KVM: arm64: Propagate vcpu into read_id_reg() Dave Martin
2019-02-18 19:52 ` [PATCH v5 11/26] KVM: arm64: Extend reset_unknown() to handle mixed RES0/UNKNOWN registers Dave Martin
2019-02-20 13:33   ` Julien Thierry
2019-02-26 12:07     ` Dave Martin
2019-02-22 16:04   ` Julien Grall
2019-02-18 19:52 ` [PATCH v5 12/26] KVM: arm64: Support runtime sysreg visibility filtering Dave Martin
2019-02-20 14:33   ` Julien Thierry
2019-02-26 12:07     ` Dave Martin
2019-02-20 15:37   ` Mark Rutland
2019-02-26 12:12     ` Dave Martin
2019-02-18 19:52 ` [PATCH v5 13/26] KVM: arm64/sve: System register context switch and access support Dave Martin
2019-02-20 16:48   ` Julien Thierry
2019-02-26 16:32   ` Julien Grall
2019-02-26 17:01     ` Dave Martin
2019-02-27 12:02       ` Julien Grall
2019-02-27 13:50         ` Dave Martin
2019-02-27 14:17           ` Julien Grall
2019-02-27 14:38             ` Dave Martin
2019-02-18 19:52 ` [PATCH v5 14/26] KVM: arm64/sve: Context switch the SVE registers Dave Martin
2019-02-20 16:19   ` Mark Rutland
2019-02-26 12:13     ` Dave Martin
2019-02-20 16:46   ` Julien Thierry
2019-02-26 12:13     ` Dave Martin
2019-02-26 16:56       ` Julien Grall
2019-02-27 13:37         ` Dave Martin
2019-02-18 19:52 ` [PATCH v5 15/26] KVM: Allow 2048-bit register access via ioctl interface Dave Martin
2019-02-18 19:52 ` [PATCH v5 16/26] KVM: arm64: Add missing #include of <linux/string.h> in guest.c Dave Martin
2019-02-18 19:52 ` [PATCH v5 17/26] KVM: arm64: Reject ioctl access to FPSIMD V-regs on SVE vcpus Dave Martin
2019-02-21 12:06   ` Julien Thierry
2019-02-26 12:13     ` Dave Martin
2019-02-18 19:52 ` [PATCH v5 18/26] KVM: arm64/sve: Add SVE support to register access ioctl interface Dave Martin
2019-02-21 15:23   ` Julien Thierry
2019-02-26 12:13     ` Dave Martin
2019-03-01 13:03       ` Julien Thierry
2019-03-01 14:45         ` Dave Martin
2019-02-18 19:52 ` [PATCH v5 19/26] KVM: arm64: Enumerate SVE register indices for KVM_GET_REG_LIST Dave Martin
2019-02-21 16:28   ` Julien Thierry
2019-02-18 19:52 ` [PATCH v5 20/26] arm64/sve: In-kernel vector length availability query interface Dave Martin
2019-02-18 19:52 ` [PATCH v5 21/26] KVM: arm/arm64: Add hook to finalize the vcpu configuration Dave Martin
2019-02-18 19:52 ` [PATCH v5 22/26] KVM: arm64/sve: Add pseudo-register for the guest's vector lengths Dave Martin
2019-02-21 17:48   ` Julien Thierry
2019-02-26 12:13     ` Dave Martin
2019-03-01 13:28       ` Julien Thierry
2019-03-01 14:55         ` Dave Martin
2019-03-07 13:47           ` Marc Zyngier
2019-03-07 15:30             ` Dave Martin
2019-02-18 19:52 ` [PATCH v5 23/26] KVM: arm64/sve: Allow userspace to enable SVE for vcpus Dave Martin
2019-02-22  9:05   ` Julien Thierry
2019-02-26 12:13     ` Dave Martin
2019-02-18 19:52 ` [PATCH v5 24/26] KVM: arm64: Add a capabillity to advertise SVE support Dave Martin
2019-02-22  9:10   ` Julien Thierry
2019-02-26 12:14     ` Dave Martin
2019-02-18 19:52 ` [PATCH v5 25/26] KVM: Document errors for KVM_GET_ONE_REG and KVM_SET_ONE_REG Dave Martin
2019-02-18 19:52 ` [PATCH v5 26/26] KVM: arm64/sve: Document KVM API extensions for SVE Dave Martin
2019-02-20 15:47 ` [PATCH v5 00/26] KVM: arm64: SVE guest support Dave Martin
2019-03-03  2:40 ` Zhang, Lei
2019-03-05  9:47   ` Dave Martin
2019-03-08  7:06     ` Zhang, Lei

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