Re: [PATCH kernel 0/3] powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domain

All of lore.kernel.org
 help / color / mirror / Atom feed

From: Jason Gunthorpe <jgg@nvidia.com>
To: Alexey Kardashevskiy <aik@ozlabs.ru>
Cc: linuxppc-dev@lists.ozlabs.org, kvm@vger.kernel.org,
	kvm-ppc@vger.kernel.org, Deming Wang <wangdeming@inspur.com>,
	Robin Murphy <robin.murphy@arm.com>,
	Alex Williamson <alex.williamson@redhat.com>,
	Daniel Henrique Barboza <danielhb413@gmail.com>,
	Fabiano Rosas <farosas@linux.ibm.com>,
	Murilo Opsfelder Araujo <muriloo@linux.ibm.com>,
	Nicholas Piggin <npiggin@gmail.com>,
	Michael Ellerman <mpe@ellerman.id.au>
Subject: Re: [PATCH kernel 0/3] powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domain
Date: Fri, 02 Sep 2022 00:20:42 +0000	[thread overview]
Message-ID: <YxFMWs3c+m/rubVk@nvidia.com> (raw)
In-Reply-To: <20220714081822.3717693-1-aik@ozlabs.ru>

On Thu, Jul 14, 2022 at 06:18:19PM +1000, Alexey Kardashevskiy wrote:
> Here is another take on iommu_ops on POWER to make VFIO work
> again on POWERPC64.
> 
> The tree with all prerequisites is here:
> https://github.com/aik/linux/tree/kvm-fixes-wip
> 
> The previous discussion is here:
> https://patchwork.ozlabs.org/project/linuxppc-dev/patch/20220707135552.3688927-1-aik@ozlabs.ru/
> https://patchwork.ozlabs.org/project/kvm-ppc/patch/20220701061751.1955857-1-aik@ozlabs.ru/
> 
> Please comment. Thanks.
>
> 
> 
> Alexey Kardashevskiy (3):
>   powerpc/iommu: Add "borrowing" iommu_table_group_ops
>   powerpc/pci_64: Init pcibios subsys a bit later
>   powerpc/iommu: Add iommu_ops to report capabilities and allow blocking
>     domains

It has been a little while - and I think this series is still badly
needed by powerpc, right?

So, reminder.

Thanks,
Jason

WARNING: multiple messages have this Message-ID (diff)

From: Jason Gunthorpe <jgg@nvidia.com>
To: Alexey Kardashevskiy <aik@ozlabs.ru>
Cc: kvm@vger.kernel.org, Fabiano Rosas <farosas@linux.ibm.com>,
	Robin Murphy <robin.murphy@arm.com>,
	Daniel Henrique Barboza <danielhb413@gmail.com>,
	Deming Wang <wangdeming@inspur.com>,
	kvm-ppc@vger.kernel.org,
	Alex Williamson <alex.williamson@redhat.com>,
	Nicholas Piggin <npiggin@gmail.com>,
	Murilo Opsfelder Araujo <muriloo@linux.ibm.com>,
	linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH kernel 0/3] powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domains
Date: Thu, 1 Sep 2022 21:20:42 -0300	[thread overview]
Message-ID: <YxFMWs3c+m/rubVk@nvidia.com> (raw)
In-Reply-To: <20220714081822.3717693-1-aik@ozlabs.ru>

On Thu, Jul 14, 2022 at 06:18:19PM +1000, Alexey Kardashevskiy wrote:
> Here is another take on iommu_ops on POWER to make VFIO work
> again on POWERPC64.
> 
> The tree with all prerequisites is here:
> https://github.com/aik/linux/tree/kvm-fixes-wip
> 
> The previous discussion is here:
> https://patchwork.ozlabs.org/project/linuxppc-dev/patch/20220707135552.3688927-1-aik@ozlabs.ru/
> https://patchwork.ozlabs.org/project/kvm-ppc/patch/20220701061751.1955857-1-aik@ozlabs.ru/
> 
> Please comment. Thanks.
>
> 
> 
> Alexey Kardashevskiy (3):
>   powerpc/iommu: Add "borrowing" iommu_table_group_ops
>   powerpc/pci_64: Init pcibios subsys a bit later
>   powerpc/iommu: Add iommu_ops to report capabilities and allow blocking
>     domains

It has been a little while - and I think this series is still badly
needed by powerpc, right?

So, reminder.

Thanks,
Jason

WARNING: multiple messages have this Message-ID (diff)

From: Jason Gunthorpe <jgg@nvidia.com>
To: Alexey Kardashevskiy <aik@ozlabs.ru>
Cc: linuxppc-dev@lists.ozlabs.org, kvm@vger.kernel.org,
	kvm-ppc@vger.kernel.org, Deming Wang <wangdeming@inspur.com>,
	Robin Murphy <robin.murphy@arm.com>,
	Alex Williamson <alex.williamson@redhat.com>,
	Daniel Henrique Barboza <danielhb413@gmail.com>,
	Fabiano Rosas <farosas@linux.ibm.com>,
	Murilo Opsfelder Araujo <muriloo@linux.ibm.com>,
	Nicholas Piggin <npiggin@gmail.com>,
	Michael Ellerman <mpe@ellerman.id.au>
Subject: Re: [PATCH kernel 0/3] powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domains
Date: Thu, 1 Sep 2022 21:20:42 -0300	[thread overview]
Message-ID: <YxFMWs3c+m/rubVk@nvidia.com> (raw)
In-Reply-To: <20220714081822.3717693-1-aik@ozlabs.ru>

On Thu, Jul 14, 2022 at 06:18:19PM +1000, Alexey Kardashevskiy wrote:
> Here is another take on iommu_ops on POWER to make VFIO work
> again on POWERPC64.
> 
> The tree with all prerequisites is here:
> https://github.com/aik/linux/tree/kvm-fixes-wip
> 
> The previous discussion is here:
> https://patchwork.ozlabs.org/project/linuxppc-dev/patch/20220707135552.3688927-1-aik@ozlabs.ru/
> https://patchwork.ozlabs.org/project/kvm-ppc/patch/20220701061751.1955857-1-aik@ozlabs.ru/
> 
> Please comment. Thanks.
>
> 
> 
> Alexey Kardashevskiy (3):
>   powerpc/iommu: Add "borrowing" iommu_table_group_ops
>   powerpc/pci_64: Init pcibios subsys a bit later
>   powerpc/iommu: Add iommu_ops to report capabilities and allow blocking
>     domains

It has been a little while - and I think this series is still badly
needed by powerpc, right?

So, reminder.

Thanks,
Jason

next prev parent reply	other threads:[~2022-09-02  0:20 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-14  8:18 [PATCH kernel 0/3] powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domains Alexey Kardashevskiy
2022-07-14  8:18 ` Alexey Kardashevskiy
2022-07-14  8:18 ` Alexey Kardashevskiy
2022-07-14  8:18 ` [PATCH kernel 1/3] powerpc/iommu: Add "borrowing" iommu_table_group_ops Alexey Kardashevskiy
2022-07-14  8:18   ` Alexey Kardashevskiy
2022-07-14  8:18   ` Alexey Kardashevskiy
2022-07-18 16:49   ` Jason Gunthorpe
2022-07-18 16:49     ` Jason Gunthorpe
2022-07-18 16:49     ` Jason Gunthorpe
2022-07-14  8:18 ` [PATCH kernel 2/3] powerpc/pci_64: Init pcibios subsys a bit later Alexey Kardashevskiy
2022-07-14  8:18   ` Alexey Kardashevskiy
2022-07-14  8:18   ` Alexey Kardashevskiy
2022-07-18 16:49   ` Jason Gunthorpe
2022-07-18 16:49     ` Jason Gunthorpe
2022-07-18 16:49     ` Jason Gunthorpe
2022-07-14  8:18 ` [PATCH kernel 3/3] powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domains Alexey Kardashevskiy
2022-07-14  8:18   ` Alexey Kardashevskiy
2022-07-14  8:18   ` Alexey Kardashevskiy
2022-07-18 18:09   ` [PATCH kernel 3/3] powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domain Jason Gunthorpe
2022-07-18 18:09     ` [PATCH kernel 3/3] powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domains Jason Gunthorpe
2022-07-18 18:09     ` Jason Gunthorpe
2022-07-19  3:18     ` [PATCH kernel 3/3] powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domain Alexey Kardashevskiy
2022-07-19  3:18       ` [PATCH kernel 3/3] powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domains Alexey Kardashevskiy
2022-07-19  3:18       ` Alexey Kardashevskiy
2022-09-02  0:20 ` Jason Gunthorpe [this message]
2022-09-02  0:20   ` [PATCH kernel 0/3] " Jason Gunthorpe
2022-09-02  0:20   ` Jason Gunthorpe
2022-09-02  7:33   ` [PATCH kernel 0/3] powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domain Michael Ellerman
2022-09-02  7:33     ` [PATCH kernel 0/3] powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domains Michael Ellerman
2022-09-02  7:33     ` Michael Ellerman
2022-09-02 11:46     ` [PATCH kernel 0/3] powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domain Jason Gunthorpe
2022-09-02 11:46       ` [PATCH kernel 0/3] powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domains Jason Gunthorpe
2022-09-02 11:46       ` Jason Gunthorpe

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=YxFMWs3c+m/rubVk@nvidia.com \
    --to=jgg@nvidia.com \
    --cc=aik@ozlabs.ru \
    --cc=alex.williamson@redhat.com \
    --cc=danielhb413@gmail.com \
    --cc=farosas@linux.ibm.com \
    --cc=kvm-ppc@vger.kernel.org \
    --cc=kvm@vger.kernel.org \
    --cc=linuxppc-dev@lists.ozlabs.org \
    --cc=mpe@ellerman.id.au \
    --cc=muriloo@linux.ibm.com \
    --cc=npiggin@gmail.com \
    --cc=robin.murphy@arm.com \
    --cc=wangdeming@inspur.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Be sure your reply has a Subject: header at the top and a blank line before the message body.

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.