Joni_78 Posted January 27, 2020 Share Posted January 27, 2020 (edited) I'm using Samsung 1TB 970 EVO (MZ-V7E1T0BW) NVMe. Everything has worked fine on Mojave for over a year. Now recently I made a clean install of Catalina and I'm having occasional panics related to NVMe. Drive test is ok and I also flashed latest firmware but it's the same. Is there some new NVMe problems in Catalina? panic(cpu 0 caller 0xffffff7f9d01c4a7): nvme: "Fatal error occurred. CSTS=0xffffffff US[1]=0x0 US[0]=0x1eb VID=0x144d DID=0xa808 . FW Revision=2B2QEXE7\n"@/BuildRoot/Library/Caches/com.apple.xbs/Sources/IONVMeFamily/IONVMeFamily-470.40.4/IONVMeController.cpp:5258 Backtrace (CPU 0), Frame : Return Address 0xffffff92273139e0 : 0xffffff801b33bb1b 0xffffff9227313a30 : 0xffffff801b4733e5 0xffffff9227313a70 : 0xffffff801b464e5e 0xffffff9227313ac0 : 0xffffff801b2e2a40 0xffffff9227313ae0 : 0xffffff801b33b207 0xffffff9227313be0 : 0xffffff801b33b5eb 0xffffff9227313c30 : 0xffffff801bad24f9 0xffffff9227313ca0 : 0xffffff7f9d01c4a7 0xffffff9227313cc0 : 0xffffff7f9d00747a 0xffffff9227313e20 : 0xffffff801ba45a89 0xffffff9227313e90 : 0xffffff801ba459a9 0xffffff9227313ec0 : 0xffffff801b37d765 0xffffff9227313f40 : 0xffffff801b37d291 0xffffff9227313fa0 : 0xffffff801b2e213e Kernel Extensions in backtrace: com.apple.iokit.IONVMeFamily(2.1)[0DDEF73A-BDF3-316B-820B-9479CAF678F4]@0xffffff7f9cff9000->0xffffff7f9d03bfff dependency: com.apple.driver.AppleMobileFileIntegrity(1.0.5)[2FAEE793-59BC-3ADF-A5E2-3BC8760AFE0B]@0xffffff7f9bd84000 dependency: com.apple.iokit.IOPCIFamily(2.9)[1286D5E5-A6A1-3C44-A244-04C068903DB2]@0xffffff7f9bef7000 dependency: com.apple.driver.AppleEFINVRAM(2.1)[07910380-1296-307C-A25B-FDB9D2DEBDDE]@0xffffff7f9c0e9000 dependency: com.apple.iokit.IOStorageFamily(2.1)[D6C7A1D3-1E90-37A3-9D36-F6793A476858]@0xffffff7f9bc65000 dependency: com.apple.iokit.IOReportFamily(47)[E3C37E96-3AFA-301F-B89C-719FB3D4DA53]@0xffffff7f9be27000 BSD process name corresponding to current thread: kernel_task Edited January 27, 2020 by Amble Link to comment Share on other sites More sharing options...
MaLd0n Posted January 27, 2020 Share Posted January 27, 2020 evo plus? Link to comment Share on other sites More sharing options...
Joni_78 Posted January 27, 2020 Author Share Posted January 27, 2020 2 hours ago, MaLd0n said: evo plus? Non plus, just evo. Link to comment Share on other sites More sharing options...
Joni_78 Posted January 28, 2020 Author Share Posted January 28, 2020 I wen't back to SSD, I never noticed any real world difference with Samsung SSD vs Samsung NVMe. Boot time went from about 20 sec with the NVMe to 8 sec on SSD, so clearly it doesn't work properly on macOS. Link to comment Share on other sites More sharing options...
luki1979 Posted February 25, 2020 Share Posted February 25, 2020 (edited) nah bro it's super fast, sata ssd won't even come close. Apple uses NVMe only in it's machines, last SATA was 2012. Edited February 25, 2020 by luki1979 Link to comment Share on other sites More sharing options...
Recommended Posts