From nobody Wed Feb 12 00:10:05 2025 X-Original-To: freebsd-mips@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 4YszGd6GT8z5n1L8 for ; Wed, 12 Feb 2025 00:10:17 +0000 (UTC) (envelope-from yamori813@yahoo.co.jp) Received: from omggw0013.mail.otm.yahoo.co.jp (omggw0013.mail.otm.yahoo.co.jp [182.22.18.27]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4YszGb2zVZz3Wjh for ; Wed, 12 Feb 2025 00:10:15 +0000 (UTC) (envelope-from yamori813@yahoo.co.jp) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=yahoo.co.jp header.s=yj20110701 header.b=fAHViZVE; spf=pass (mx1.freebsd.org: domain of yamori813@yahoo.co.jp designates 182.22.18.27 as permitted sender) smtp.mailfrom=yamori813@yahoo.co.jp; dmarc=pass (policy=quarantine) header.from=yahoo.co.jp X-YMail-OSG: XAObcrEVM1n3w8a0EE31M4gcW2pOdNTjroP10_FdeWRvevljseqdD71cObIQE2B Hetv9WVUiCPfZkTPc.EsbvWJTbGo6bQD0Z42ug4KtNipzAGt28IOcFNIRLOKQlu4vz9sNlKq2UyE WBO9CIrhsmFhq0yWfkX3F7_87rIYaB5CDfJHVzQnfE.4UiypXcE1zKESxFcVAbSlEuh0dVXxnPR6 3KoawSgVpeWrqcvxGh4RBKJ3XA2IlqFrdBgxz6BnUNkt_TyU7FVZ.EpvPofwt3ONN.Iw0DYmj3sD 1hnPufHqqKcD.XVbWNI8Ckc2KpsAw1Jgu8gz5TTGQc73W4vekV6jygn9tM9S_UwzQSmHW39SyfiQ 0H5YE.ywgxHb6w238qP3N5ak2tq2hGF1Bla1l_2wFXWbpnrzVKQrS1_LrAYomBX0UPVo3iiq4WB2 7bQCRhrS.c_997aFwEdKaf3KP_bxBkF6LYi4mdPztqXepxzSaDhJG4YyB7HFPR2lYGdrQMBwQlt4 I9.zNWugR98h.TE8k2X_KRPbTPHdCy0p.0S3orpGNNAlhfKnPglD5Tf38u5jSnp6c7LLNvo6fgil lz2oXWofmDdE1unAyYAe08nW4HOWtlhksdtwWgjhUNWd0mMhlWM1Fq21NR6kVQbWF0W7VDIkItCo FHi7M.9TIlBTHmpyTMBc1B6zZztnEx6RWcb9eBO8kbkLsV5EFj8o3luFZRSKf9JoLtZXr7a8W4Ch cmSyCa1LYRCSKtToJkeGw9gbiGMBrcPeOWPItA_Vccn4P60jnMznBqgC5.LS9svcQwKhgY78YCjU wN93hnVkypj1Ps7pBY6hJ7Wi_zX4h.khZd3mPwPwQmCtAHVA29umPguMV5NeSNFdt58R5WhZY9Al ABYCI3QAoSVvfxRv1bpAcf.mLcBnXKLztL5hHVA24JnPDwlE4OZHrQAuBcLVEQfZqIhtds7_O1zR bOnPIASNXGUx_uPfWf6ZNECdTIIAKRGuNPfp5uoOX9P.OpDlsE_BGf5yBu.LhsIrZDph85QVYXsk 4lnv2v2S_9j.LBMWESRepE0A8Rgj5JTNyy5FKPLsyzyQB7_vO9Rsco0zp4gP7kRLracc8 Received: from sonicgw.mail.yahoo.co.jp by sonicconh6002.mail.ssk.yahoo.co.jp with HTTP; Wed, 12 Feb 2025 00:10:10 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1739319005; s=yj20110701; d=yahoo.co.jp; h=References:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Message-ID:To:Reply-To:From:Date; bh=a9DXC5uOUtNVDm2bcaWWZMeWIZ2kKiXdk2cAaFzJnWA=; b=fAHViZVE3ueH2E9qBnMGXS6WV0Z3tjdcPPmBM8D2xq6OnrTm/kdHQtbBBFprlsCT wdP4D8YPXpSSRYyYEKcmNQ/q3DC/e+AA1W1agDVSy75w5sEC4YeklfJ/0FwgtE6PtF2 VpdIWzRQCY2Rcm6cC7c38Pmg4t/k5Gilt+4+6f/M= DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=yj20110701; d=yahoo.co.jp; h=Date:From:Reply-To:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding:References; b=XrbOQu0BJc09TrC0aufBsCWHvnEUF2KllCPlEFhJq577dDLoOuFHvEHQfIav9muy SdxiRoFJAcZKhmixAw6+Yxe1+hljD3K2kYnZ8/GGJfPDMVaBChmH1KrnH142o1AFBkS toAModbRmYCjLENibcZPYFF8uj5iBtoUjye0FZsY=; Date: Wed, 12 Feb 2025 09:10:05 +0900 (JST) From: Mori Hiroki Reply-To: Mori Hiroki To: "freebsd-mips@freebsd.org" Message-ID: <981752496.606771.1739319005451@mail.yahoo.co.jp> Subject: SMP and clock List-Id: Porting FreeBSD to MIPS List-Archive: https://lists.freebsd.org/archives/freebsd-mips List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-mips@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit References: <981752496.606771.1739319005451.ref@mail.yahoo.co.jp> X-Spamd-Result: default: False [-0.66 / 15.00]; RBL_SENDERSCORE_REPUT_9(-1.00)[182.22.18.27:from]; NEURAL_SPAM_MEDIUM(0.93)[0.927]; NEURAL_SPAM_SHORT(0.87)[0.871]; DMARC_POLICY_ALLOW(-0.50)[yahoo.co.jp,quarantine]; NEURAL_HAM_LONG(-0.45)[-0.455]; R_DKIM_ALLOW(-0.20)[yahoo.co.jp:s=yj20110701]; R_SPF_ALLOW(-0.20)[+ip4:182.22.18.0/23]; MIME_GOOD(-0.10)[text/plain]; ARC_NA(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; TO_DN_EQ_ADDR_ALL(0.00)[]; RCVD_TLS_LAST(0.00)[]; FREEMAIL_FROM(0.00)[yahoo.co.jp]; RCVD_IN_DNSWL_NONE(0.00)[182.22.18.27:from]; MIME_TRACE(0.00)[0:+]; DWL_DNSWL_NONE(0.00)[yahoo.co.jp:dkim]; RCPT_COUNT_ONE(0.00)[1]; DKIM_TRACE(0.00)[yahoo.co.jp:+]; MISSING_XM_UA(0.00)[]; FREEMAIL_REPLYTO(0.00)[yahoo.co.jp]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; HAS_REPLYTO(0.00)[yamori813@yahoo.co.jp]; MID_RHS_MATCH_FROMTLD(0.00)[]; FREEMAIL_ENVFROM(0.00)[yahoo.co.jp]; MLMMJ_DEST(0.00)[freebsd-mips@freebsd.org]; RCVD_COUNT_ONE(0.00)[1]; ASN(0.00)[asn:23816, ipnet:182.22.0.0/17, country:JP]; REPLYTO_EQ_FROM(0.00)[] X-Spamd-Bar: / X-Rspamd-Queue-Id: 4YszGb2zVZz3Wjh Hi I try SMP on Mediatek MT7621. This SOC is 1004K core and 4 thread. Interrupt controller is GIC. This SOC is MIPS clock interrupt only get core0. I seem FreeBSD SMP support need clock interrupt every core. How do I implement SMP on this SOC ? Thanks Hiroki Mori