Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wdJ7b-0041KQ-1k for pgsql-bugs@arkaria.postgresql.org; Sat, 27 Jun 2026 02:50:19 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1wdJ7a-00E9Ge-1Y for pgsql-bugs@arkaria.postgresql.org; Sat, 27 Jun 2026 02:50:18 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1wdJ7Z-00E9GP-1w for pgsql-bugs@lists.postgresql.org; Sat, 27 Jun 2026 02:50:18 +0000 Received: from fout-a6-smtp.messagingengine.com ([103.168.172.149]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1wdJ7X-00000000QAT-2BMN for pgsql-bugs@lists.postgresql.org; Sat, 27 Jun 2026 02:50:16 +0000 Received: from phl-compute-10.internal (phl-compute-10.internal [10.202.2.50]) by mailfout.phl.internal (Postfix) with ESMTP id 581A5EC0180; Fri, 26 Jun 2026 22:50:12 -0400 (EDT) Received: from phl-frontend-03 ([10.202.2.162]) by phl-compute-10.internal (MEProxy); Fri, 26 Jun 2026 22:50:12 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=paquier.xyz; h= cc:cc:content-type:content-type:date:date:from:from:in-reply-to :in-reply-to:message-id:mime-version:references:reply-to:subject :subject:to:to; s=fm1; t=1782528612; x=1782615012; bh=7VAA2OU4wu o9uScrqnyl42qFWEyxQpankyI6bX+KarE=; b=GmFIgn/vvRzzzaO/HYBreDIo24 qSb+FMF16R6bA1OzmbJdjsJxel+OimGeVYJMsdxm7ahXrxbG1BC5YP4i6Pcm+S48 AIO4jB+nfA1OgXgEYVbGI0nS9F6SA6i5gowEiCYMGfUEInHsMqEn2Fo6khqxWF+I E+K4Pj9Ata3EuTmQxvp96fHhHy255eRBm7b/kaxGrVtP5cdoivyd6oCmKMLLgLFE mHPh2dA6ET2urAF/APVpyq9Mvy+MTJOLbGlzV0zJeEd2xM2GIg3uqreVfsB5PvUy Cxm5JQGJv3a0C07y8G0XwL2It4uxmry8yWD91nmE64S+LjehExZNqNvaM7Ag== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-type:content-type:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:subject:subject:to :to:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm1; t= 1782528612; x=1782615012; bh=7VAA2OU4wuo9uScrqnyl42qFWEyxQpankyI 6bX+KarE=; b=JFPyJYUpv0kEXEz4HtILqHVeZK2D+1mc2R+gPWLZ0q/akxkFWAE o+3ehmrdrQfLYXql1RucpO+N+KARsghcrMZ73h4xoG284Yr0h28RGNxcpo4Z8x0h bqcc6zv7+Uz24Xdx5yflaXB6PXp/34Wez1QMQWNXLwCqIntD62DQwf2oId0JsU/h /SKS9dp1/Bmc/wymQGlsxn+ivTXioppE7QAeiJfgz6G1BORFnuan6gVrmu4BsqV3 x8J1I0z+3HcVPRIuRhGNov6VnHQ+ls6g898Tfa+LZm8qxcRN+PXTiSuNf/AgCnGL s0MYZiBKew2eL1Y0ya51KHzNMeaLbjC+obg== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: dmFkZTEduv1RUEdZbaQ0zsye4EPEWe94IbMP+aWnBOezlZ/2jusgpdH7lfjN6eh5BmAEau wwLf5rAmfFro3WORqWWZGrcEqYpLifZs2r8ITMoyBd2lvO0EAjY9PF9buVLS+d3czhZVfl nk+KPt2MiznyDEKH+sU9rnI9HQQ92FBOpXVIedW3lW0bUKjhlFKmicgfq29BRTqa7Tval7 aKKdDPRa/g2ORmaJTDcefMLqkRqsa8AQ9xqh2A7m/rt3QE2TzBQUlCg6KHISEC6NfXG3th Q8xYw0RnDuTAAN/V2d1B8mpp4Ga/X4fzS9OMYY3p4bCLPDOLgsE28Gt9m1/TTKEdJijdAj nuO8ir3ywvhp7cYMZYqBcobBYR1PbM4IqPAqtR+r5yeEL74iV5pOsvQDAgFQRluGEOBwvF LH0hrWqI39eFvmbgpYZOzyq1EzhrO8HIVggJVnEI05bxA9HhbEjEdMeMYThWQnSChZBXDi O59MM2Oh22Ljjc+WbUOSH0P364ZUJmaDQaM1dXK8slh2N0IwSDRZk6qZ70+O91IQAJ5TR1 L2zfqf1aGPvyhDuvzGVzh8+DyAQL5Hf4RTbU0Fikr0QIL0AR8guqwHh+04L/x+STYVguwy 6Fc1XPn9mloApl4s3DBpLvxaRRi7NLxHuIS/JLruwRF6TIX3hGwJrhjtRW9Q X-ME-Proxy: Feedback-ID: i0fe9450f:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Fri, 26 Jun 2026 22:50:10 -0400 (EDT) Date: Sat, 27 Jun 2026 11:50:05 +0900 From: Michael Paquier To: Kyotaro Horiguchi Cc: vilensipkdm@gmail.com, pgsql-bugs@lists.postgresql.org Subject: Re: Set huge_page_size on 32bit system Message-ID: References: <20260626.132415.904994526137946499.horikyota.ntt@gmail.com> <20260626.171307.1289242154888665760.horikyota.ntt@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="NgFUrlHkD4SwS24h" Content-Disposition: inline In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --NgFUrlHkD4SwS24h Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Jun 26, 2026 at 05:16:23PM +0900, Michael Paquier wrote: > Changing the states of the GUC tables in the stable branches would be > OK in this case. Now, it took so many years for somebody to complain > that setting huge pages at 1TB on a 32b build does not work that I > cannot really get excited about a backpatch. So I would just do the > switch on HEAD, and call it a day. And just applied a patch doing so, HEAD-only. -- Michael --NgFUrlHkD4SwS24h Content-Type: application/pgp-signature; name=signature.asc -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEG72nH6vTowiyblFKnvQgOdbyQH0FAmo/Ol0ACgkQnvQgOdby QH371g//cXaFPN5jLUKBn+sY9MUBgmZcWSHqfn2dGOeVBPMKVU23ZjjBvYbPTcgX hj+38ICyEWOLdU1KRXGeRD9dURfFPSu4uJ04MQzmQYlI3KhKwB13J/Qx3hPUAM0Y gWPnkKPt23H/wMPBRrCEDwTHS/2F0mbYNa9QXHhwg3iljmDXiBiI4DLuxrMLAqqo oAkEG6RU/EgSj3l2wro6YCNsjsJwbgTJtlbH9V8XzgVjbyZp57hFWDLELyxe9ycb rndFTui7fxn7hdQQJSpzLqgw1/+tmPagpYYTQueRJsy7c8CH88rR3n29oQjTuogh vAlFceyOzXcz7HSox9L7IAOHOR30sl1Pu2bvnoSJZePmBLDD3ewGg0oDnoWdsQ/J uUI133y3FQRiVV3KH0Jx6sGoFngXlB5etMebJ1kTaM0AexJWo7Eek8x4hlFLBdKU AkC7vo1DhocF+regV2w4y+nV9eMgok3zXS9tyAy0D4G99IKRheBrkrCS/GkK1dmU txNbCwsSoIYfris2KFYvc+mGMg7PehqtoTQFGyz6VVxtPItWCDa64NrqKXga6pf3 ApImPy5atk9IZFDoiRNYA2YORNzLlFDpb+IfByyckIjlQzQQWYYbhWjLku8QCJb1 /DqkwqhlEgGNR7/NwYBD+b/+ryI/RwWvdvcV0Qgr1qKWFD20134= =T+cJ -----END PGP SIGNATURE----- --NgFUrlHkD4SwS24h--