From: Julien Grall <julien.grall@arm.com>
To: Sergej Proskurin <proskurin@sec.in.tum.de>,
xen-devel@lists.xenproject.org
Cc: Stefano Stabellini <sstabellini@kernel.org>
Subject: Re: [PATCH v7 13/14] arm/mem_access: Add short-descriptor based gpt
Date: Tue, 8 Aug 2017 16:18:34 +0100 [thread overview]
Message-ID: <674938c1-672d-b87f-71dd-cc4e1f1b3986@arm.com> (raw)
In-Reply-To: <fdce4093-2cf1-6af1-41f9-f89df0fde245@sec.in.tum.de>
On 08/08/17 16:17, Sergej Proskurin wrote:
> Hi Julien,
>
>
> On 07/18/2017 02:25 PM, Sergej Proskurin wrote:
>> This commit adds functionality to walk the guest's page tables using the
>> short-descriptor translation table format for both ARMv7 and ARMv8. The
>> implementation is based on ARM DDI 0487B-a J1-6002 and ARM DDI 0406C-b
>> B3-1506.
>>
>> Signed-off-by: Sergej Proskurin <proskurin@sec.in.tum.de>
>> Acked-by: Julien Grall <julien.grall@arm.com>
>
> As you have already Acked this patch I would like you to ask whether I
> should remove your Acked-by for now as I have extended the previous
> patch by additional casts of the pte.*.base fields to (paddr_t) as
> discussed in patch 00/14.
I am fine with this, assuming this is the only change made.
>
> Thanks,
> ~Sergej
>
--
Julien Grall
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
https://lists.xen.org/xen-devel
next prev parent reply other threads:[~2017-08-08 15:18 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-18 12:24 [PATCH v7 00/14] arm/mem_access: Walk guest page tables in SW if mem_access is active Sergej Proskurin
2017-07-18 12:24 ` [PATCH v7 01/14] arm/mem_access: Add and cleanup (TCR_|TTBCR_)* defines Sergej Proskurin
2017-07-18 12:24 ` [PATCH v7 02/14] arm/mem_access: Move PAGE_*_* macros to xen/page-defs.h Sergej Proskurin
2017-07-18 12:24 ` [PATCH v7 03/14] arm/mem_access: Add defines supporting PTs with varying page sizes Sergej Proskurin
2017-07-18 12:24 ` [PATCH v7 04/14] arm/lpae: Introduce lpae_is_page helper Sergej Proskurin
2017-07-18 12:24 ` [PATCH v7 05/14] arm/mem_access: Add short-descriptor pte typedefs and macros Sergej Proskurin
2017-07-18 12:24 ` [PATCH v7 06/14] arm/mem_access: Introduce GV2M_EXEC permission Sergej Proskurin
2017-07-18 12:25 ` [PATCH v7 07/14] arm/mem_access: Introduce BIT_ULL bit operation Sergej Proskurin
2017-07-18 12:25 ` [PATCH v7 08/14] arm/mem_access: Introduce GENMASK_ULL " Sergej Proskurin
2017-07-18 12:25 ` [PATCH v7 09/14] arm/guest_access: Move vgic_access_guest_memory to guest_access.h Sergej Proskurin
2017-07-18 12:25 ` [PATCH v7 10/14] arm/guest_access: Rename vgic_access_guest_memory Sergej Proskurin
2017-07-18 12:25 ` [PATCH v7 11/14] arm/mem_access: Add software guest-page-table walk Sergej Proskurin
2017-07-18 12:25 ` [PATCH v7 12/14] arm/mem_access: Add long-descriptor based gpt Sergej Proskurin
2017-07-20 15:20 ` Julien Grall
2017-07-18 12:25 ` [PATCH v7 13/14] arm/mem_access: Add short-descriptor " Sergej Proskurin
2017-08-08 15:17 ` Sergej Proskurin
2017-08-08 15:18 ` Julien Grall [this message]
2017-08-08 15:28 ` Sergej Proskurin
2017-08-08 16:20 ` Andrew Cooper
2017-08-08 16:30 ` Sergej Proskurin
2017-08-09 8:18 ` Sergej Proskurin
2017-08-09 9:14 ` Andrew Cooper
2017-07-18 12:25 ` [PATCH v7 14/14] arm/mem_access: Walk the guest's pt in software Sergej Proskurin
2017-07-31 14:38 ` [PATCH v7 00/14] arm/mem_access: Walk guest page tables in SW if mem_access is active Julien Grall
2017-08-04 9:15 ` Sergej Proskurin
2017-08-08 12:17 ` Sergej Proskurin
2017-08-08 12:33 ` Julien Grall
2017-08-08 13:24 ` Julien Grall
2017-08-08 14:47 ` Sergej Proskurin
2017-08-08 14:58 ` Andrew Cooper
2017-08-08 15:04 ` Sergej Proskurin
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=674938c1-672d-b87f-71dd-cc4e1f1b3986@arm.com \
--to=julien.grall@arm.com \
--cc=proskurin@sec.in.tum.de \
--cc=sstabellini@kernel.org \
--cc=xen-devel@lists.xenproject.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).