From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f202.google.com (mail-pf1-f202.google.com [209.85.210.202]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CE252433E63 for ; Tue, 14 Jul 2026 23:56:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.202 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784073419; cv=none; b=URCybwpU3dLardJtfKISTkZ0MBI4mAP/aEep3MDgo5T7Ud2q6JgN0MkFQgmXq2mnBz3verv6by1a4tW0uBqM6C3L/yzxXDb1Ev1Likvis2IfV9VyVTyoyUGt/VWECodDcmXFAzlQOQBIhtKR58Wh9ebj450cqSnObUtOwkXuX5g= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784073419; c=relaxed/simple; bh=dGBZVspwzFI5l4pbtU1w5Mq4eYNTTQlm132+z5enHtE=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=dOZUzGR8Z2eWXm/vuksHSSMRalRopBu3GdwpvQqiNvHG7oNvM/EBcD6pbH2jlFyirDwLhIJ51BJ4mykvEQDAkNmrk5AyadQt5FGbTmY6nJu7bLIIsL3NOjTBCb28h6lGE6z05IGHCuDvJzeb1lzJGWEgypRFbgfG5urJuDSaYgM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--seanjc.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=FqygdVPI; arc=none smtp.client-ip=209.85.210.202 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--seanjc.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="FqygdVPI" Received: by mail-pf1-f202.google.com with SMTP id d2e1a72fcca58-8487eb67173so7643236b3a.2 for ; Tue, 14 Jul 2026 16:56:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20251104; t=1784073417; x=1784678217; darn=lists.linux.dev; h=content-type:cc:to:from:subject:message-id:references:mime-version :in-reply-to:date:from:to:cc:subject:date:message-id:reply-to :content-type; bh=VbJLIL9gmItiz88QD6tsHYBCJRJFmibBVJcjTpkBGpU=; b=FqygdVPIWYkwZDOcReeoK8bXPqgoVWsR+8XmxpLZpjOFdglXQpVkJXFq+lRW/ThvMP ksPIi+vvdrICpyDNvgFhJpr+9v6DmtzXpZvyBMXsV2FTmmjme4OnIo76Jp8mrdOUrERU i4YGIj68zY9LxL2J07dPSlHyXMSrr8ucRF6xR2y7tlmJ+NOXcs9JTWJfKib5uiBR5IDr S8TE+Mu6SiHzMD00v/IXtIzUdRJvFYgRPyo8PZKFfN+ffxp3PqLoY8z8f7fSA5dI05gp m6YK1u4KG9ToKhmly8G0cAfAAwCM+WPAPDKdusLXmAwD2EHEpASkpsRlqRmlRPksRFl9 Sjaw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1784073417; x=1784678217; h=content-type:cc:to:from:subject:message-id:references:mime-version :in-reply-to:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=VbJLIL9gmItiz88QD6tsHYBCJRJFmibBVJcjTpkBGpU=; b=kFNVxC3Sqj5ygX6KDavnqj/2ap61vA8UjOje9BaMAFV9aAfugz+30gNCLrwiH5dRkB DKcyLOLhcgjKainR0o2f+0Pgsd0Nqh+c1A373h1Zaq0EswvbJAawGavY994z1VDMpZ6J Nv/ocAIl3f2Uf6RwkC/OwOi3PR6EaMcjmmBf2/JSGQkCpISYg3wsqsKblw/QDad251lU uv8k3dFPhNqVxPpZACcTdo+xRqgaQBHlOfDLYSBNoDAvbOobEAxZUttXQ5G7dBHWT15H FbbchgdztbX/0aC3VBSMUDjf+VWg5R+UUYU8bz3oXJgIZqvjnIgRJp4peHGLVyUBp+86 9tfw== X-Forwarded-Encrypted: i=1; AHgh+Rr+TLgFgplZbWoEtmIqKCAi25mqgqGSVyhrjR2DhK20idSlFuUceEobQIR5/sMnvlL/SPsw+ETCjIv0HvCTCw==@lists.linux.dev X-Gm-Message-State: AOJu0YyquKbrBywSsoCahJIEPVovQjSA017xUh3O0wCebkc9SUARWQ3M GX8u6w1wmaC2TmmuB42ErRcQ/SDNj+TmX7noZf4u30Y+Lo4GjGRRH5ZyDFGyIzR8C5WSIvzfb0u IIrNnkQ== X-Received: from pfbim8.prod.google.com ([2002:a05:6a00:8d88:b0:847:93d8:2813]) (user=seanjc job=prod-delivery.src-stubby-dispatcher) by 2002:a05:6a00:3e27:b0:848:87f0:ffab with SMTP id d2e1a72fcca58-84a5167760fmr5156585b3a.78.1784073416921; Tue, 14 Jul 2026 16:56:56 -0700 (PDT) Date: Tue, 14 Jul 2026 16:56:56 -0700 In-Reply-To: <20260703-alloc-trylock-v5-9-c87b714e19d3@google.com> Precedence: bulk X-Mailing-List: linux-rt-devel@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20260703-alloc-trylock-v5-0-c87b714e19d3@google.com> <20260703-alloc-trylock-v5-9-c87b714e19d3@google.com> Message-ID: Subject: Re: [PATCH v5 09/18] KVM: VMX: Use higher-level allocator API From: Sean Christopherson To: Brendan Jackman Cc: Andrew Morton , Vlastimil Babka , Suren Baghdasaryan , Michal Hocko , Johannes Weiner , Zi Yan , Muchun Song , Oscar Salvador , David Hildenbrand , Lorenzo Stoakes , "Liam R. Howlett" , Mike Rapoport , Matthew Brost , Joshua Hahn , Rakie Kim , Byungchul Park , Ying Huang , Alistair Popple , Hao Li , Christoph Lameter , David Rientjes , Roman Gushchin , Sebastian Andrzej Siewior , Clark Williams , Steven Rostedt , "Harry Yoo (Oracle)" , Gregory Price , Alexei Starovoitov , Matthew Wilcox , Hao Ge , linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-rt-devel@lists.linux.dev, derkling@google.com, reijiw@google.com, Yosry Ahmed , Paolo Bonzini , kvm@vger.kernel.org Content-Type: text/plain; charset="us-ascii" On Fri, Jul 03, 2026, Brendan Jackman wrote: > The difference between __alloc_pages_node() and alloc_pages_node() is > that the latter allows you to pass NUMA_NO_NODE. > > The former is going away and the latter works fine here so switch over. > > No functional change intended. > > Cc: Sean Christopherson > Cc: Paolo Bonzini > Cc: kvm@vger.kernel.org > Assisted-by: Gemini:unknown-version > Reviewed-by: Suren Baghdasaryan > Reviewed-by: Vlastimil Babka (SUSE) > Signed-off-by: Brendan Jackman > --- Acked-by: Sean Christopherson Feel free to take this through mm/, I can't imagine this will conflict with anything going through the KVM tree. Or, holler at me if you want me to take this through KVM x86.