From nobody Wed May 22 07:02:52 2024 X-Original-To: arm@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 4Vkj1X4JDMz5L3rS for ; Wed, 22 May 2024 07:02:56 +0000 (UTC) (envelope-from lexi@le-fay.org) Received: from fuchsia.eden.le-Fay.ORG (fuchsia.eden.le-fay.org [81.187.47.195]) by mx1.freebsd.org (Postfix) with ESMTP id 4Vkj1W68QMz4TG2 for ; Wed, 22 May 2024 07:02:55 +0000 (UTC) (envelope-from lexi@le-fay.org) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=le-fay.org header.s=fuchsia header.b="m//eLDXs"; dmarc=none; spf=pass (mx1.freebsd.org: domain of lexi@le-fay.org designates 81.187.47.195 as permitted sender) smtp.mailfrom=lexi@le-fay.org Received: from iris.eden.le-Fay.ORG (iris.eden.le-fay.org [IPv6:2001:8b0:aab5:106:3::6]) by fuchsia.eden.le-Fay.ORG (Postfix) with ESMTP id A761F2C3C4 for ; Wed, 22 May 2024 07:02:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=le-fay.org; s=fuchsia; t=1716361372; bh=Qv04Hcy9UFw4UAkDURE113KdlP9mqmUW7LyTyI1fUBw=; h=Date:From:To:Subject; b=m//eLDXsgvJlGfpayeWZ7yrF8GgTHurk9IncNxk9+jMQ56zY8m3KNEy90/53FJHTm tuCJLYxM0L6IjmLvascJnZWDznujobOXz1v7kri1DP8UtaZrJGsIhSzMb0c3hodfCN /z+nbJEAESoupcYEZejMqweZj2C9p7I8JdYQQv40= Received: from ilythia.eden.le-fay.org (ilythia.eden.le-fay.org [IPv6:2001:8b0:aab5:106:3::10]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1) server-digest SHA384) (No client certificate requested) by iris.eden.le-Fay.ORG (Postfix) with ESMTPSA id BBE712C04D7 for ; Wed, 22 May 2024 08:02:52 +0100 (BST) Date: Wed, 22 May 2024 08:02:52 +0100 From: Lexi Winter To: arm@freebsd.org Subject: vmm (bhyve) on GICv2 Message-ID: List-Id: Porting FreeBSD to ARM processors List-Archive: https://lists.freebsd.org/archives/freebsd-arm List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-arm@FreeBSD.org MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="gA49Zs3G5cArE4qy" Content-Disposition: inline X-Spamd-Bar: ----- X-Spamd-Result: default: False [-5.50 / 15.00]; SIGNED_PGP(-2.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.997]; R_DKIM_ALLOW(-0.20)[le-fay.org:s=fuchsia]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; R_SPF_ALLOW(-0.20)[+ip4:81.187.47.195]; RCVD_NO_TLS_LAST(0.10)[]; DKIM_TRACE(0.00)[le-fay.org:+]; FROM_HAS_DN(0.00)[]; DMARC_NA(0.00)[le-fay.org]; TO_MATCH_ENVRCPT_ALL(0.00)[]; ARC_NA(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MISSING_XM_UA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; ASN(0.00)[asn:20712, ipnet:81.187.0.0/16, country:GB]; TO_DN_NONE(0.00)[]; MID_RHS_MATCH_FROMTLD(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[arm@freebsd.org]; MLMMJ_DEST(0.00)[arm@freebsd.org]; DWL_DNSWL_NONE(0.00)[le-fay.org:dkim] X-Rspamd-Queue-Id: 4Vkj1W68QMz4TG2 --gA49Zs3G5cArE4qy Content-Type: text/plain; charset=us-ascii Content-Disposition: inline hello, i was pleased to see ARM64 vmm has been merged to main recently. i have several use-cases to run bhyve on RPi4, but unfortunately this hardware only supports GICv2 while vmm requires GICv3. does anyone have an idea if GICv2 is likely to be supported in the future? --gA49Zs3G5cArE4qy Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQGzBAABCAAdFiEEuwt6MaPcv/+Mo+ftDHqbqZ41x5kFAmZNmJgACgkQDHqbqZ41 x5m5bAv9EaLkjxGrXnCWWVRoLsABTUdHWtilYYBWFlI+ELViFB1J+BTy9lVjuyAi ooYNQUvvJyW+CdqOqeDcSwJVKY+xjozaa39VoHvMRf1h544rKhSAL2+6FDlMWRPi qW2In78DfoDSCSAtDQ0VuMuRU2P01bKRkGFYgfudiHGT6Ag4ReHFIBTJWawZCrxh X+TOftzwjF8DYgGUCyMqohluS6F0FZc42XhyZ3sjFJI+36r8mMexYLVQY2RPYtFH 5+RJ2nT/343TNuNA8X9+zjjTscblNiaMCIV82s4qKSO3M964v1Ltx2oyDNCx+gJV fvyjkNsIAZj/txrp1lCiQEA2fDZ5sRhCcuX78upxf+koHWF4PwnzFrI1qgFZT3FM XxKOkBjZCZ7UU8J5ZsVPRvPMDspNzaf6su5JSwcVHTkK5K3qc8Xwzat2n3Oszmaw uXumvTQaKAixp1SMfYQTnOH5dtGlFKIaAnq7LuZFKQ/vO+py22Y/pRCFyrcchOYs H0rCEzmU =/N4t -----END PGP SIGNATURE----- --gA49Zs3G5cArE4qy--