All of lore.kernel.org
 help / color / mirror / Atom feed
From: Baolu Lu <baolu.lu@linux.intel.com>
To: Alex Williamson <alex.williamson@redhat.com>
Cc: baolu.lu@linux.intel.com, Joerg Roedel <joro@8bytes.org>,
	Will Deacon <will@kernel.org>,
	Jacob Pan <jacob.jun.pan@linux.intel.com>,
	iommu@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 6/7] iommu/vt-d: Add helper to flush caches for context change
Date: Thu, 15 Aug 2024 20:41:22 +0800	[thread overview]
Message-ID: <569a7697-4e5b-445d-a886-41c0dac1a375@linux.intel.com> (raw)
In-Reply-To: <20240815063430.70ac9b00.alex.williamson@redhat.com>

On 2024/8/15 20:34, Alex Williamson wrote:
> On Thu, 15 Aug 2024 12:47:58 +0800
> Baolu Lu<baolu.lu@linux.intel.com>  wrote:
> 
>> On 2024/8/15 6:27, Alex Williamson wrote:
>>> Hi Baolu,
>> Hi Alex,
>>
>>> This appears to be non-functional and breaks device assignment...
>> Yes. This is broken. Thanks for pointing it out.
>>
>> Perhaps I can fix it by passing domain id to the helper? Something like
>> below:
> Hi Baolu,
> 
> Yes, I did a similar quick fix to prove this was the issue.  Thanks,

Thank you! Then, I will make it a real patch.

Thanks,
baolu

  reply	other threads:[~2024-08-15 12:41 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-07-02 13:08 [PATCH 0/7] [PULL REQUEST] Intel IOMMU updates for v6.11 Lu Baolu
2024-07-02 13:08 ` [PATCH 1/7] iommu/vt-d: Handle volatile descriptor status read Lu Baolu
2024-07-02 13:08 ` [PATCH 2/7] iommu/vt-d: Remove comment for def_domain_type Lu Baolu
2024-07-02 13:08 ` [PATCH 3/7] iommu/vt-d: Remove control over Execute-Requested requests Lu Baolu
2024-07-02 13:08 ` [PATCH 4/7] iommu/vt-d: Downgrade warning for pre-enabled IR Lu Baolu
2024-07-02 13:08 ` [PATCH 5/7] iommu/vt-d: Add helper to allocate paging domain Lu Baolu
2024-07-02 13:25   ` Yi Liu
2024-07-02 13:08 ` [PATCH 6/7] iommu/vt-d: Add helper to flush caches for context change Lu Baolu
2024-08-14 22:27   ` Alex Williamson
2024-08-15  4:47     ` Baolu Lu
2024-08-15 12:34       ` Alex Williamson
2024-08-15 12:41         ` Baolu Lu [this message]
2024-07-02 13:08 ` [PATCH 7/7] iommu/vt-d: Refactor PCI PRI enabling/disabling callbacks Lu Baolu
2024-07-03 16:13 ` [PATCH 0/7] [PULL REQUEST] Intel IOMMU updates for v6.11 Will Deacon

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=569a7697-4e5b-445d-a886-41c0dac1a375@linux.intel.com \
    --to=baolu.lu@linux.intel.com \
    --cc=alex.williamson@redhat.com \
    --cc=iommu@lists.linux.dev \
    --cc=jacob.jun.pan@linux.intel.com \
    --cc=joro@8bytes.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=will@kernel.org \
    /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.