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From: Bin Meng <bmeng.cn@gmail.com>
To: NDNF <arkaisp2021@gmail.com>
Cc: Peter Maydell <peter.maydell@linaro.org>,
	"qemu-devel@nongnu.org Developers" <qemu-devel@nongnu.org>,
	pavel.dovgaluk@ispras.ru, Changbin Du <changbin.du@gmail.com>
Subject: Re: [PATCH v4 2/2] arm/monitor: Add support for 'info tlb' command
Date: Wed, 18 Aug 2021 20:00:10 +0800	[thread overview]
Message-ID: <CAEUhbmXwr0wvabJ8e2=VBbf6OgFehuOGH78XZGBaukDgOfPiQA@mail.gmail.com> (raw)
In-Reply-To: <162928727089.357603.8471789223247950118.stgit@pc-System-Product-Name>

On Wed, Aug 18, 2021 at 7:48 PM NDNF <arkaisp2021@gmail.com> wrote:
>
> This adds hmp 'info tlb' command support for the arm platform.
> The limitation is that this only implements a page walker for
> ARMv8-A AArch64 Long Descriptor format, 32bit addressing is
> not supported yet.
>
> Signed-off-by: Changbin Du <changbin.du@gmail.com>
> Signed-off-by: Ivanov Arkady <arkaisp2021@gmail.com>
> ---
>  hmp-commands-info.hx |    3 +
>  target/arm/monitor.c |  170 ++++++++++++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 172 insertions(+), 1 deletion(-)
>

I believe this is not TLB on ARM, but PTE?

RISC-V implemented a "info mem" for page table walk.

Regards,
Bin


  reply	other threads:[~2021-08-18 12:02 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-18 11:47 [PATCH v4 0/2] arm: Add support for 'info tlb' command NDNF
2021-08-18 11:47 ` [PATCH v4 1/2] target/arm: Refactoring MMU helper function NDNF
2021-08-18 11:47 ` [PATCH v4 2/2] arm/monitor: Add support for 'info tlb' command NDNF
2021-08-18 12:00   ` Bin Meng [this message]
2021-08-18 12:53     ` Peter Maydell
2021-08-18 13:35       ` Bin Meng

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