From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b="patFbzNa" Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.154.123]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 655A71702; Thu, 23 Nov 2023 06:49:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1700750978; x=1732286978; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=m2nW/1LGl2QcBaiWsug9W+DfxO0d6D5rULUZW5FVoIc=; b=patFbzNaN+HMJ8n8YT6FHc7F5yw4r9luSaWB1jKB5Ucx5Cx483cZubyf Db6+rxOqwc3EIie0C1Z83+dsKOXo3et5KbJfpMnXzXlHalsHE97yyKcO8 5XGcrRGTWD2ZawQozDubvm9m+X0vfIrxVP5ZtWfKL6tQEay1y/LZobMDe 8FgJAaj/a3ybizYSgPWGNkzD0wzHCT8sm0aSx8rwnVIwtOv+3HPYWFdKR gX7LG3XjwoIeVcG3f9NdEqp/Vf59Kck73YZbK6pOy3fWKA0aP8LnXTXzO LS/6+n4rVlDlEwDJ16LvRipd15xEynX/X2vtbbyWArj/MXX/FIkwix/+y Q==; X-CSE-ConnectionGUID: vFix+VS6R167bl20z2qAHg== X-CSE-MsgGUID: XREYd5SfREaoPxmFZbFNwQ== X-ThreatScanner-Verdict: Negative X-IronPort-AV: E=Sophos;i="6.04,222,1695711600"; d="asc'?scan'208";a="179320751" X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa6.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 23 Nov 2023 07:49:36 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.21; Thu, 23 Nov 2023 07:48:56 -0700 Received: from wendy (10.10.85.11) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.21 via Frontend Transport; Thu, 23 Nov 2023 07:48:48 -0700 Date: Thu, 23 Nov 2023 14:48:20 +0000 From: Conor Dooley To: Yu Chien Peter Lin CC: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: Re: [PATCH v4 09/13] dt-bindings: riscv: Add T-Head PMU extension description Message-ID: <20231123-obscurity-copied-7a7bcc66d69d@wendy> References: <20231122121235.827122-1-peterlin@andestech.com> <20231122121235.827122-10-peterlin@andestech.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="fR4tnML+siyABFnW" Content-Disposition: inline In-Reply-To: <20231122121235.827122-10-peterlin@andestech.com> --fR4tnML+siyABFnW Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Nov 22, 2023 at 08:12:31PM +0800, Yu Chien Peter Lin wrote: > Document the ISA string for T-Head performance monitor extension > which provides counter overflow interrupt mechanism. >=20 > Signed-off-by: Yu Chien Peter Lin > --- > Changes v2 -> v3: > - New patch > Changes v3 -> v4: > - No change > --- > Documentation/devicetree/bindings/riscv/extensions.yaml | 6 ++++++ > 1 file changed, 6 insertions(+) >=20 > diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Do= cumentation/devicetree/bindings/riscv/extensions.yaml > index c91ab0e46648..694efaea8fce 100644 > --- a/Documentation/devicetree/bindings/riscv/extensions.yaml > +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml > @@ -258,5 +258,11 @@ properties: > in commit 2e5236 ("Ztso is now ratified.") of the > riscv-isa-manual. > =20 > + - const: xtheadpmu > + description: > + The T-Head performance monitor extension for counter overflo= w. For more > + details, see the chapter 12 in the Xuantie C906 user manual. > + https://github.com/T-head-Semi/openc906/tree/main/doc I'm pretty sure that I asked on the previous revision for you to identify a specific revision of this document. Cheers, Conor. --fR4tnML+siyABFnW Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZV9mNAAKCRB4tDGHoIJi 0i3IAQCWwY2KygG9PG216qosb6qNvHpfqqlRDK3j837NZ9ZYcwD9F+crFMrFfbDL Nhs4rUikhLgCdhfK3SG8kkfTQRWL7QM= =yQh/ -----END PGP SIGNATURE----- --fR4tnML+siyABFnW--