Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lX2bN-000737-2w for pgsql-bugs@arkaria.postgresql.org; Thu, 15 Apr 2021 14:04:13 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1lX2bL-0003RJ-Uy for pgsql-bugs@arkaria.postgresql.org; Thu, 15 Apr 2021 14:04:11 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lX2bL-0003RB-PT for pgsql-bugs@lists.postgresql.org; Thu, 15 Apr 2021 14:04:11 +0000 Received: from sss.pgh.pa.us ([66.207.139.130]) by magus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lX2bJ-00044C-Di for pgsql-bugs@lists.postgresql.org; Thu, 15 Apr 2021 14:04:11 +0000 Received: from sss1.sss.pgh.pa.us (localhost [127.0.0.1]) by sss.pgh.pa.us (8.15.2/8.15.2) with ESMTP id 13FE42P53777925; Thu, 15 Apr 2021 10:04:02 -0400 From: Tom Lane To: Thomas Munro cc: Andres Freund , Robert Henry , PostgreSQL mailing lists Subject: Re: postgres has no spinlock support on riscv rv64imafdc In-reply-to: References: <27501.1571382023@sss.pgh.pa.us> <20191019102234.s7utdy44npjqr7in@alap3.anarazel.de> <16913.1571545387@sss.pgh.pa.us> <20191212215927.iixg2s42gq47swqr@alap3.anarazel.de> Comments: In-reply-to Thomas Munro message dated "Thu, 15 Apr 2021 20:54:37 +1200" MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <3777923.1618495442.1@sss.pgh.pa.us> Date: Thu, 15 Apr 2021 10:04:02 -0400 Message-ID: <3777924.1618495442@sss.pgh.pa.us> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Thomas Munro writes: > As a data point: the obvious change builds and passes basic testing > with flying colours, on FreeBSD + clang 11 running under qemu. RISC-V > has been "non-experimental" since clang 9. FWIW I've signed up to the > preorder list to try to get my hands on some BeagleV hardware to test > this stuff for real ASAP... Yeah, I'm on that list too ... crickets so far. regards, tom lane