Date: Sun, 8 May 2016 14:08:47 +0300 From: Lev Serebryakov <lev@FreeBSD.org> To: "Poul-Henning Kamp" <phk@phk.freebsd.dk> Cc: George Neville-Neil <gnn@neville-neil.com>, fs@freebsd.org Subject: Re: Fwd: The Morning Paper: NOVA - A log-structured file system for hybrid volatile/non-volatile main memories Message-ID: <1058947919.20160508140842@serebryakov.spb.ru> In-Reply-To: <62925.1462704459@critter.freebsd.dk> References: <4188b6afbe9e5d43111fef4d4ae5e599a57.20160506051425@mail23.atl91.mcsv.net> <2BE88161-D83A-4265-9EC3-C2F7F7033E93@neville-neil.com> <59877.1462639101@critter.freebsd.dk> <07228891.20160508134321@serebryakov.spb.ru> <62925.1462704459@critter.freebsd.dk>
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[-- Attachment #1 --] Hello Poul-Henning, Sunday, May 8, 2016, 1:47:39 PM, you wrote: > The problem with that kind of hardware is that either you specialize > 100% for that vendors product, with resulting lock-in, or you satisfy > yourself with a generic solution which works an anything sensible. > I don't think FreeBSD has the bandwidth for anything but the second option. Really, Intel is not "that vendor" now. It is THE Vendor. FreeBSD has a LOT of specialization for this vendor (all i386 code, NVMe, and other), and many thing from Intel (or which becomes widespread in Intel-based systems, like PCI, which is not exactly "from Intel", of course) becomes industrial standard. I don't think such type of memory will be very-Intel-specific for long. HP works on something comparable, and other companies too. -- Best regards, Lev mailto:lev@FreeBSD.org [-- Attachment #2 --] -----BEGIN PGP MESSAGE----- Version: GnuPG v2.0.22 (MingW32) iQJ8BAEBCgBmBQJXLx4/XxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRGOTZEMUNBMEI1RjQzMThCNjc0QjMzMEFF QUIwM0M1OEJGREM0NzhGAAoJEOqwPFi/3EePGQcQANnutMRktOfrPIaXCxRDa7ZS TGTpYpiAArM6czZpvOwAD9UerMt8YjqvHWxn6E8P32fhxysqxekAsji3Tta0Di3L L4XK88Dus3//rkGhNlLxuBr5yGZ3WuXZjdfl3b5nAMvodhymdGi5EW4EJzgPsyUu 14dRYEf26WvL7ZsfNLuOuVCCmm5lxtea0MkP03M6a7popJlYPLfk2nA2TvElw1bo PzuUyzEjMT3VVn2GqsJ2JGyxebsFFpvQIuZK+a+IUA+UCJF9XEf0gXlKVXCZ5rnI LT1O34ze7gFmpe/2YS09v1w/se4ZFJJ1nB7KjAnFkjjrApV3bDBh9nCkMrLJ2Gzj LB+U0jPL9cs7l7u8ZPpf/frmNsOE9tBY8mVnuk3VS9TCGvnV/yxv7DXoZ83rV07E 7biDXQbuQtHltG61kL6OIrsHqxtuwm608VUlX7A1to34NSt2gs8TJ08F11LEPS0E PJo8jLZ+aRKLUEo+705qjBMti9uZtg6Ax4N0vidY1darb+wQb0GXWSvhBkwAZg7t WinvfmztJyWaSWDMl1dyPgzuiLD2ZoKzZs4ToF3Sb4OZFXuAPmDhj3B4T0J2Dh+C Efh07e2q6vjctyjD5KMsviyqJp39okadj+y8NMzj1gQamSNV2SkminGEdBgfQPqM 12Ce/QZ+UDsHbZ8MBKzj =LIOP -----END PGP MESSAGE-----
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