From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
To: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>,
"linux-snps-arc@lists.infradead.org"
<linux-snps-arc@lists.infradead.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"Alexey Brodkin" <Alexey.Brodkin@synopsys.com>
Subject: Re: [PATCH 5/5] ARC: allow userspace DSP applications to use AGU extensions
Date: Tue, 7 Jan 2020 18:30:17 +0000 [thread overview]
Message-ID: <f19992fb-9226-f3db-fda7-2eed0ab75188@synopsys.com> (raw)
In-Reply-To: <20191227180347.3579-6-Eugeniy.Paltsev@synopsys.com>
On 12/27/19 10:03 AM, Eugeniy Paltsev wrote:
> To be able to run DSP-enabled userspace applications with AGU
> (address generation unit) extensions we additionally need to
> save and restore following registers at context switch:
> * AGU_AP*
> * AGU_OS*
> * AGU_MOD*
>
> Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Similar comments apply to this as 4/5. Looks good otherwise !
-Vineet
WARNING: multiple messages have this Message-ID (diff)
From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
To: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>,
"linux-snps-arc@lists.infradead.org"
<linux-snps-arc@lists.infradead.org>
Cc: Alexey Brodkin <Alexey.Brodkin@synopsys.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 5/5] ARC: allow userspace DSP applications to use AGU extensions
Date: Tue, 7 Jan 2020 18:30:17 +0000 [thread overview]
Message-ID: <f19992fb-9226-f3db-fda7-2eed0ab75188@synopsys.com> (raw)
In-Reply-To: <20191227180347.3579-6-Eugeniy.Paltsev@synopsys.com>
On 12/27/19 10:03 AM, Eugeniy Paltsev wrote:
> To be able to run DSP-enabled userspace applications with AGU
> (address generation unit) extensions we additionally need to
> save and restore following registers at context switch:
> * AGU_AP*
> * AGU_OS*
> * AGU_MOD*
>
> Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Similar comments apply to this as 4/5. Looks good otherwise !
-Vineet
_______________________________________________
linux-snps-arc mailing list
linux-snps-arc@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-snps-arc
next prev parent reply other threads:[~2020-01-07 18:30 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-27 18:03 [RFC 0/5] ARC: handle DSP presence in HW Eugeniy Paltsev
2019-12-27 18:03 ` Eugeniy Paltsev
2019-12-27 18:03 ` [PATCH 1/5] ARC: pt_regs: remove hardcoded registers offset Eugeniy Paltsev
2019-12-27 18:03 ` Eugeniy Paltsev
2019-12-28 21:06 ` Vineet Gupta
2019-12-28 21:06 ` Vineet Gupta
2019-12-27 18:03 ` [PATCH 2/5] ARC: add helpers to sanitize config options Eugeniy Paltsev
2019-12-27 18:03 ` Eugeniy Paltsev
2020-01-06 22:47 ` Vineet Gupta
2020-01-06 22:47 ` Vineet Gupta
2019-12-27 18:03 ` [PATCH 3/5] ARC: handle DSP presence in HW Eugeniy Paltsev
2019-12-27 18:03 ` Eugeniy Paltsev
2020-01-07 1:03 ` Vineet Gupta
2020-01-07 1:03 ` Vineet Gupta
2020-01-07 1:30 ` Vineet Gupta
2020-01-07 1:30 ` Vineet Gupta
2020-01-10 14:54 ` Eugeniy Paltsev
2020-01-10 14:54 ` Eugeniy Paltsev
2020-01-13 16:49 ` Vineet Gupta
2020-01-13 16:49 ` Vineet Gupta
2019-12-27 18:03 ` [PATCH 4/5] ARC: add support for DSP-enabled userspace applications Eugeniy Paltsev
2019-12-27 18:03 ` Eugeniy Paltsev
2020-01-07 18:25 ` Vineet Gupta
2020-01-07 18:25 ` Vineet Gupta
2020-01-09 19:01 ` Eugeniy Paltsev
2020-01-09 19:01 ` Eugeniy Paltsev
2020-01-09 22:46 ` Vineet Gupta
2020-01-09 22:46 ` Vineet Gupta
2020-03-04 11:51 ` Eugeniy Paltsev
2020-03-04 11:51 ` Eugeniy Paltsev
2020-03-04 17:58 ` Vineet Gupta
2020-03-04 17:58 ` Vineet Gupta
2019-12-27 18:03 ` [PATCH 5/5] ARC: allow userspace DSP applications to use AGU extensions Eugeniy Paltsev
2019-12-27 18:03 ` Eugeniy Paltsev
2020-01-07 18:30 ` Vineet Gupta [this message]
2020-01-07 18:30 ` Vineet Gupta
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=f19992fb-9226-f3db-fda7-2eed0ab75188@synopsys.com \
--to=vineet.gupta1@synopsys.com \
--cc=Alexey.Brodkin@synopsys.com \
--cc=Eugeniy.Paltsev@synopsys.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-snps-arc@lists.infradead.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.