From nobody Tue May 30 17:35:00 2023 X-Original-To: freebsd-dtrace@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4QW00B1PBPz4XslM for ; Tue, 30 May 2023 17:35:06 +0000 (UTC) (envelope-from christos@freebsd.org) Received: from margiolis.net (mail.margiolis.net [95.179.159.8]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA512) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4QW0086bckz3lbK; Tue, 30 May 2023 17:35:04 +0000 (UTC) (envelope-from christos@freebsd.org) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=margiolis.net header.s=default header.b=UhBohqZ0; spf=softfail (mx1.freebsd.org: 95.179.159.8 is neither permitted nor denied by domain of christos@freebsd.org) smtp.mailfrom=christos@freebsd.org; dmarc=none DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; s=default; bh=LJ7tk9ShvM65 C7xvymekW1DH0n4BpQK+PrlyS9bNcxc=; h=subject:cc:to:from:date; d=margiolis.net; b=UhBohqZ0pk797EAhsIsfH1NH0kIlpa3otcnFwWL9znIj4cWfM8p K97PTdlp/TBqP8jBd6gzdw4SP8C3qvh5SR7UoR3LxnYtUtyXdtp4KSSpv9hqKc/muZGvgP bsfZy5AqCzNOY6n++WPJCQ21D3oluNOvk9+6kErjQ98BGnt5ow= Received: from pleb (ppp-94-66-59-70.home.otenet.gr [94.66.59.70]) by margiolis.net (OpenSMTPD) with ESMTPSA id ab108c87 (TLSv1.3:AEAD-AES256-GCM-SHA384:256:NO); Tue, 30 May 2023 17:35:01 +0000 (UTC) Date: Tue, 30 May 2023 20:35:00 +0300 From: Christos Margiolis To: status-updates@freebsdfoundation.org Cc: freebsd-dtrace@freebsd.org, markj@freebsd.org, jrm@freebsd.org Subject: [Development report #9] Improve the kinst DTrace provider Message-ID: <20230530173500.3dpt32cier2sedgx@pleb> List-Id: A discussion list for developers working on DTrace in FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-dtrace List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-dtrace@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Spamd-Result: default: False [-2.80 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.999]; MID_RHS_NOT_FQDN(0.50)[]; R_DKIM_ALLOW(-0.20)[margiolis.net:s=default]; MIME_GOOD(-0.10)[text/plain]; MLMMJ_DEST(0.00)[freebsd-dtrace@freebsd.org]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; DKIM_TRACE(0.00)[margiolis.net:+]; ASN(0.00)[asn:20473, ipnet:95.179.144.0/20, country:US]; MIME_TRACE(0.00)[0:+]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DMARC_NA(0.00)[freebsd.org]; RCVD_COUNT_TWO(0.00)[2]; FREEFALL_USER(0.00)[christos]; ARC_NA(0.00)[]; R_SPF_SOFTFAIL(0.00)[~all:c]; FROM_HAS_DN(0.00)[]; TO_DN_NONE(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; RCVD_TLS_ALL(0.00)[] X-Rspamd-Queue-Id: 4QW0086bckz3lbK X-Spamd-Bar: -- X-ThisMailContainsUnwantedMimeParts: N The RISC-V [1] and ARM64 [2] ports have been submitted to Phabricator for review. I've also committed various changes and fixes to DTrace in the meantime, such as adding register bindings for ARM64 [3]. Christos [1] https://reviews.freebsd.org/D39884 [2] https://reviews.freebsd.org/D40337 [3] https://cgit.freebsd.org/src/commit/?id=21a16d55cc15b12809b982c2026a26bcf97fe79b