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prefer-encrypt=mutual; keydata= mQINBFVwUF8BEADHmOg7PFLIcSDdMx5HNDYr8MY2ExGfUTrKwPndbt3peaa5lHsK+UGoPG48 KiWkhEaMmjaXHFa7XgVpJHhFmNoJXfPgjI/sOKTMCPQ5DEHEHTibC4mta7IBAk+rmnaOF0k8 bxHfP8Qbls66wvicrAfTRXn/1ReeNc3NP4Sq39PoVHkfQTlnQiD4eAqBdq61B7DhzjhbKAZ4 RsNtLfB6eOv9qvmblUzs50ChYewM9hvn+c7MdDH+x2UXoSDhkBDkKcJGkX91evos8s9AuoEd D32X5e+bmdUGe8Cr3cAZJ8IEXR6F9828/kxzPliMsCWVRx1Fr28baCJOUGgFPNr3ips78m9+ Iw8PdQ101jU0dvucDFxw/1SCGYEZzV+O/237oRPuLCiDX5nhQoxf6dn9ukQleLBMNy2BLI4H g342NhF21HLA+KlyLOHaMKQCKzlal+zVNZTRTCh/ikMhsxWQjBfnqTDbMj85DnWwtump27SI qhPjUnS0a6MKoS/A+hbi64k5zztkvloELfCSrX7NyBTT0jgF2IGFIxZMrKCtQ9StcGMCV9MX tjcBy6fj7QMontEaIDRJEMjg8UIGw1B687OhalOv1ISia4xOWvpYAM6ipgqh6tBQmFzasL9P h1RtcVdFpFbhwVlr1Bly8c25gBNQHL5GUjLMn45LlQz50OzrkwARAQABtCdLYW1pbCBSeXRh cm93c2tpIChOZXRCU0QpIDxuNTRAZ214LmNvbT6JAjwEEwEIACYCGyMHCwkIBwMCAQYVCAIJ CgsEFgIDAQIeAQIXgAUCVbKGFwIZAQAKCRBLswjpsC52bIVpD/9i8npieI91xMIVvAHIUMeo cQO0IrNb+b/PuTj2qNemdwU7dhVJ7tVU5O1H2hI2M4rHGzjzDTxYzdxka0+A8CVEuvFdf6sF lXlXF0wM7rC6MoaB0QLAKxkZB5OtCILxLx7Bl2Y4cTPMU9v+qSL6yrdmhxogkufa4d6O9Zl/ FCWO2kH/BphKOiDtbyvdo2WULSLWP2IXN+0rCpNL4wbTfYLgV9JtMf8f0naGsdy7BFuDWsIE vtHh8dkQZP7dz6Qy67kx8negZaehSEgXwiae0HwQIn3xTQrFmBDALDsCgXuLWPTvglSkqTak uG+8X5fyTy0cU10TNKsU+rFBO+/xsUoIQOGrARwfWOIfJNPelzh/qigSnyNQNH8u5vFRPg9n fqB/AcvvAvtOYOo8EN9Ofx11gNj397NXc5HBQTrX6k5GNAeBWE3Ng1uO6scIwAS7qGnqGezU ABmQKLN37gmJiiGwhQAnSE6HILLBC5Z2b0S2rQsPKg8WgUmPa1YIcDkDtNB/LJcDsdU4Fm+r U2ksKU7tGD2ZfBt8H2nqfPKKeB+Uv/TBigjRvx/m70vjhqVxwCZA9Fqr9vkQkZroNfqP+3dp Z5V5fjmxO5abE2+IikSvFagwMtgx56i8Yrr2BzE8P5/S4cKq1kgyQoF+lVGDKRkUKCv1i4Fo aftnSxN8jTFZDbkCDQRVcFBfARAAutbzb8wAHGL5FPPWKErQ3Bsrp9RDTVqRzp7kBMOtd/14 MrOsWWyiml4XnvBYsJuhZWomFoeulcOXAPoTJ2vTw6erWYtdOiZymfQ3GMWpxzgkOVeNjsFF 9AQ38FCMKmIDs9dgn+KXSIXlZA34khKLd163SN5U/KHfYlnnocec31u+7rVa1hlF5DBSSpoi s8cs41foBYC5NsB/i+yqGIlfzHy7pC2u5kyQCuJotLH4y0rT5X+YBC7z7cqKChtILNDGw0ht qps29fwOGBE/FWmu8CbpSHj8pvg7uUyQcKbZbNChBfWtOJKdjnNs5VHf2ec95SwYmWl6Xz66 G892HY4ODtvl05/kh0qtdJd2oI4gJBsBx/N1585/3JYN4k78GIHTnML3xJydRRs9wwM3AXf/ iDGrMyY7qHQVXJLdO5nPe7LHg48vryCMkBnTMw5iNFPVCu5w1BaZyHxuS2HvpsgUtQoBa2QE P1jYNI+2qgoiIG4VQDhYtrD0WJaYdi/C2UVDxRy07dt73SV3RQ7ijOiUrz4g3/deFKY16/1k sE+N5Sc5Tjt84ChjO3nJRbHrQxd6dCOElR70e3R2yAuSB4m7LJpO20IB9CtWhlF/0AtfL91W O8GGGqLWB0Z04hmwRs/l8T4WWIlykLshbunWN6jsP1Y27FeilTZ+Pc9mYOEUFfEAEQEAAYkC HwQYAQgACQUCVXBQXwIbDAAKCRBLswjpsC52bPayD/9jE8mdNudrudSxbDB2vf8pU8r5flCq vIkfOdpZGV/Wx/Zx+HFHHp+b2aNBGSNyFTnph1Ku9bvg06vD0o+b7SdA1vrBgRG41t0OCIyf vejz65Xpin2EtCllcBM8zUCxHo43blON8fNw70P1Ec0loBp4TAal1MiXbB8kxRTRcEPVO9YF 9NPsFxycoWl0ZSvu4ESrQlrjRbVv+W0Fy/XqcQwEtDziFQHQXNRbTy8INPD49CsB7BkKRK+f 1vMmw7SxfsyEhyCgo9ZWfHb/+w9T5h+UhF87L/m287z7W+s4aCAPBzjbIWhtngGJJwIgiWdI I9J6YJLcHLvVZLw7xzA/flcjc0VfzOgJOJw3hBukHnEz7/CKgnABwyNu52P+PQbxVTiTjMKm 06eV732u9ZLD9ZgEazfmyGDHzsuzoXwsRnmcnbwYYAiynS+vfGl5oMtMa5qzsPhlzuvRlXHm zr8VjF8c9RThvyZyyHtWYAqNmBecMvM0whigjMeoAMJ5LtpyZgxjbHj1XnVdNBZgfJkOzsc/ twffi7RYphRx0d9z5UZ1Yl5Rvl05vTaJ7YhhNC7xuE8yGOQmDUsPDwWqO/eXUDErJjCOBR5b 0yILqRPYNT0Fj/th9gtEbZy1Gp0TVBkZM3tfjDRu43Pn6iSKObO/j0rNuq1LwN/EMxDifeZO 4XSbcg== Subject: Re: [PATCH v2 2/4] Add the NetBSD Virtual Machine Monitor accelerator. Message-ID: <5b289981-1e54-2301-af36-86361415bf6b@gmx.com> Date: Mon, 2 Mar 2020 19:05:10 +0100 User-Agent: Mozilla/5.0 (X11; NetBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <4ece50db-33c7-4630-6b0f-52197b2ae845@redhat.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:yh/tSVbVedDtWNDubmT6twpFMeof8s3e27EhEqCw2kKu2UiVzSa qr4uzMdsMmXzpKwJttfHrWrDnSqB/ANwJD/rjgTnRuUNTXiJBl7u/jjKyvCrybdVPouwkTO zlnvru6LYZ/kijRiwJTOW7g3aCZG+vacfFd/VlpCURe+LaTJyBeAAvmp0hD+fva+pXE0sbh QVV0Jb1C2iPbWIIkZ3YWQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:xcq+O+/jWgM=:J00mk5/ymavjSQNbvRBS/D m2UuG/uPDGmGZMgkWV1aykn91ZSpvEoee9pMJXdWvc07VLaitfUV/6ORnLipP52pp7kD3avLN uj6nelT9V9V7qJPK53Dk5YH4HKcC8cPAUq2Mea6yr3cjVddkZiSGj4D4FC8s2hvFkfGoXGpoY EiZEBYl/v0tPafQ6ZGqpPTFJ2LWME9QJQbvR0zXwhHHxXMMiEiUlQRWf6rjkz+8if+uLewWmM LkOZUmLGTrYFg3eoyQ0E5Vh0+fqf6jjODuhyb0+iMJY+3lA1uLk2zmu3XlKkAhLJZHwBwZypV fXQs5+E+Oc+Q6PNX6TefQIiSFKtuBC0q+tlQ4zC07GXVw9UoO++/30ji5Px6Dbs6o6X3eJv+u 0Ab1r6BP28/wqwQVlXeGOWRhNlgehw3OsZTxZWKDUVntEFWFwkZcJPtY8ZYSH8ZNEWfAMu9zE AvOWGvChTD3UecnevNcciomd30KE/IlZgxFKN1jx0JLWDaNpWOxfaKoWoAvNpAUiJBbN5PBy4 v61Fm/wCxmXDDRY8cV6W6sueoFFk0pwG/UFMVKia418cWaj6O/C5hJU/RR2fHc6nvXzQzj75R zHvQGXSU4pfaYt9/rLu1K/6RqZwaza8BBSbuP3AChbN82ytn5tB2FmanQkvt+Xt7PKxKs/UrN IvP1du7yWnNnroXPOx8KhgWCwepoDiB+ImyD+TqaghKT6oKT29+Rqa8B6f01T3DH1AqOMs2Js uyhUJF+17BndLkdvAySe9FKstng91rNROuGknOV9O7JS35EdiHhj9bPTDN/lrmQqGkAmVU3z+ /EDK5q75OuOcDbvp6VLiNeTxpY5y2Dzj0OM3sU4ekN2OYe0SOLuT4GiM0ZErUsEFWoLJIi+OK jOioQDnc5gfJn9lhewDopum3xiAoT2gKO7mcwSUxQ8SVjXvm6vY/Tr422lJIOeOWZRbYNaNhD 9rll50I7eW64zT/6jIgr2D1Nj0tc0FcW4EyGMI6CwqWitnSBPc/hE7wi4xq3ZWwG8ASC1wQfC ZTAsW4884P438v6qO7lVog/t6B+jB0tnnjyp0EOYDtB30yw5aVw9uAB6Xh8uUKECPKqzlT1bK K/UQp+KONVL2wua9miV23KexjaMD8oIvFKSoI8rhcpf4hEaokfA+7RfUGhcoErQpGEkmEnUo+ Obw+L5Hv8W/J1dv6/hb4oaUf10cZvcMYx+/gk336C05u6dbz3vkkm5hD3m/fijCIkWQP4= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 212.227.15.19 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 02.03.2020 18:12, Paolo Bonzini wrote: > On 03/02/20 12:56, Kamil Rytarowski wrote: >> On 03.02.2020 12:41, Philippe Mathieu-Daud=C3=A9 wrote: >>>> @@ -1768,6 +1785,7 @@ disabled with --disable-FEATURE, default is >>>> enabled if available: >>>> =C2=A0=C2=A0=C2=A0 hax=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0 HAX acceleration support >>>> =C2=A0=C2=A0=C2=A0 hvf=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0 Hypervisor.framework acceleration support >>>> =C2=A0=C2=A0=C2=A0 whpx=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0 Windows Hypervisor Platform acceleration support >>>> +=C2=A0 nvmm=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0 NetBSD Virtual Machine Monitor acceleration support >>>> =C2=A0=C2=A0=C2=A0 rdma=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0 Enable RDMA-based migration >>>> =C2=A0=C2=A0=C2=A0 pvrdma=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0 Enable PVRDMA support >>>> =C2=A0=C2=A0=C2=A0 vde=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0 support for vde network >>>> @@ -2757,6 +2775,20 @@ if test "$whpx" !=3D "no" ; then >>>> =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 fi >>>> =C2=A0 fi >>>> >>> >>> Maybe you can add something like: >>> >>> if test "$targetos" =3D "NetBSD"; then >>> =C2=A0=C2=A0=C2=A0 nvmm=3D"check" >>> fi >>> >>> to build by default with NVMM if available. >> >> I will add nvmm=3Dyes to the NetBSD) targetos check section. > > No, nvmm=3Dyes instead should fail the build if nvmm.h is not available. > That is not a good default. > > Paolo > > Most users will get nvmm.h in place now and this is still a tunable. I have got no opinion what to put there, nvmm=3Dcheck still works. diff --git a/configure b/configure index d4a837cf9d..b3560d88bb 100755 =2D-- a/configure +++ b/configure @@ -836,7 +836,7 @@ DragonFly) NetBSD) bsd=3D"yes" hax=3D"yes" - nvmm=3D"yes" + nvmm=3D"check" make=3D"${MAKE-gmake}" audio_drv_list=3D"oss try-sdl" audio_possible_drivers=3D"oss sdl"