From nobody Wed May 27 14:59:20 2026 X-Original-To: dev-commits-src-main@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 4gQXp11PSyz6f95W for ; Wed, 27 May 2026 14:59:21 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (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-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R13" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4gQXp06v81z3HD3 for ; Wed, 27 May 2026 14:59:20 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1779893961; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=/iJ6GqwjfI4Nu8xo6w33yjIVYsmQy1OhwKvI5UTVyx8=; b=KAdhs1zuEpfLGXnqLRtJTEcylrLPFh1NybLTroeRGiaAOaqvu2zKwDYDQHJ/yFBcCNTlPZ SJuF9w8USdeMJISlchJmcJufZoA3opbTM0axTAe2jr5Rff1CGvMIfiSRps2a3PINX1T4a/ OkUV/JOOxAa7Y8QqG0+6Kyw1VvFodHh1MQK58X48LyhFuVD0lWK44xz8x4cXzwI2JRkYar GcGsrsxweS2Xp69hokEliv7/kDwvUtfjLfn4f8ODGaaoh4Qeco2iglOrsC7nSsSlAQ1U88 qqOTZBGPT/+mYA0qsmqQwqEZbuccrHNE+7x7rbpxlmqEWS2j47lIUkl4K105zw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1779893961; a=rsa-sha256; cv=none; b=gB/3+4MtdBHvNHTvIxPxtZYnYhFbk5OcN6WGgHT1VqY+Czo3UMkl1HOnW3eV9SKM4LImZn g6rx2oDsChtlvLtoTjj2Tcu3+D0l6K8crly5vdC4RrgQVeTjxvFuG2iLsWp6x5zdD4t0dn oTfQpNnvFR6rSHTsg/GsHedOH/Z6d0Gop1HCVNy0wbdlNUWrmRYnFb0IqxX7HF7rd8PGBz /domnt3DVfoAtzfEiATxzzB241j96t+mjKACxk4GCqJzrrADMgBCQc2Uupqr3Yb61sPXf9 Wm+BqLEcqw5FyWs6iDk5f+xGyuJL7e/FsTXLNDBN0LL3ELXUqEKab8NmwT8aZQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1779893961; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=/iJ6GqwjfI4Nu8xo6w33yjIVYsmQy1OhwKvI5UTVyx8=; b=JJ8S1RTmBTwVNvVFwiUeA60SWMVPHV7roJ6YnDsdp+18p6nZKpf0z1M6aaSr++KlFzH1Dm 3DPeFX+t2CaCzDoI7LEfKMuWVGYjKgT04wOFzDhsw2A5fbCjva9QJ9lmZSjPCg9aHtLW2c GtWnkGib8hfHloz+P+2kaZdGiOmq0nwu48n1cNFEXj9v5qFx0YVMjTxP4GKCN0OVQIxDfQ GCaoD9jfcegyPlasiHK4qIvAd2fBHSdTG15YwekwI9HIqgzVKdxLYCVKC8mvMyAe05mseV 1JmQX2j9kYmSON15dhY69KI7SJopHxRw4Oj+vaqOW/pqNU6yNhZVy6cHmQz+Hg== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4gQXp06RLPz131f for ; Wed, 27 May 2026 14:59:20 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 22d47 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Wed, 27 May 2026 14:59:20 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: John Baldwin Subject: git: 860aaecf1bb6 - main - amd64: Don't set an initial FPU state save size List-Id: Commit messages for the main branch of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-main@freebsd.org Sender: owner-dev-commits-src-main@FreeBSD.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: jhb X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 860aaecf1bb659d8cc6023aaa2d27273823faa75 Auto-Submitted: auto-generated Date: Wed, 27 May 2026 14:59:20 +0000 Message-Id: <6a1706c8.22d47.4501a199@gitrepo.freebsd.org> The branch main has been updated by jhb: URL: https://cgit.FreeBSD.org/src/commit/?id=860aaecf1bb659d8cc6023aaa2d27273823faa75 commit 860aaecf1bb659d8cc6023aaa2d27273823faa75 Author: John Baldwin AuthorDate: 2026-03-26 17:09:59 +0000 Commit: John Baldwin CommitDate: 2026-05-27 13:43:40 +0000 amd64: Don't set an initial FPU state save size This used to be needed to initialize the pcb pointer when the pcb was allocated on the kstack. Reviewed by: kib Sponsored by: AFRL, DARPA Pull Request: https://ron-dev.freebsd.org/FreeBSD/src/pulls/23 --- sys/amd64/amd64/machdep.c | 1 - 1 file changed, 1 deletion(-) diff --git a/sys/amd64/amd64/machdep.c b/sys/amd64/amd64/machdep.c index e338db372df3..20c4be7880ff 100644 --- a/sys/amd64/amd64/machdep.c +++ b/sys/amd64/amd64/machdep.c @@ -1521,7 +1521,6 @@ hammer_time(u_int64_t modulep, u_int64_t physfree) * We initialize the PCB pointer early so that exception * handlers will work. */ - cpu_max_ext_state_size = sizeof(struct savefpu); set_top_of_stack_td(&thread0); thread0.td_pcb = get_pcb_td(&thread0);