hello all i get error and warning from a typical 5.4.0-rc7. ------x--------x--error---x---------------x---- $cat 5.4.0-rc7-error.txt [ 2.064029] Couldn't get size: 0x800000000000000e [ 12.906185] tpm_tis MSFT0101:00: IRQ index 0 not found $ -------------x------------------x-------------- ----------x----------warning----x-------------x-------------------------x------------- $cat 5.4.0-rc7-warn.txt [ 0.249749] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 0.249783] #3 [ 0.253901] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 2.011803] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 2.013717] rtc rtc0: invalid alarm value: 2019-11-14T14:63:40 [ 2.234933] sdhci-pci 0000:00:1e.6: failed to setup card detect gpio [ 2.280028] i2c_hid i2c-ELAN1300:00: i2c-ELAN1300:00 supply vdd not found, using dummy regulator [ 2.280065] i2c_hid i2c-ELAN1300:00: i2c-ELAN1300:00 supply vddl not found, using dummy regulator [ 3.043252] usb 1-8: config 1 interface 1 altsetting 0 endpoint 0x83 has wMaxPacketSize 0, skipping [ 3.043254] usb 1-8: config 1 interface 1 altsetting 0 endpoint 0x3 has wMaxPacketSize 0, skipping [ 15.114547] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 16.059585] uvcvideo 1-6:1.0: Entity type for entity Extension 4 was not initialized! [ 16.059587] uvcvideo 1-6:1.0: Entity type for entity Processing 2 was not initialized! [ 16.059588] uvcvideo 1-6:1.0: Entity type for entity Camera 1 was not initialized! [ 23.368830] usb 1-8: config 1 interface 1 altsetting 0 endpoint 0x83 has wMaxPacketSize 0, skipping [ 23.368835] usb 1-8: config 1 interface 1 altsetting 0 endpoint 0x3 has wMaxPacketSize 0, skipping [ 1415.852546] done. [ 1416.144078] usb 1-8: config 1 interface 1 altsetting 0 endpoint 0x83 has wMaxPacketSize 0, skipping [ 1416.144083] usb 1-8: config 1 interface 1 altsetting 0 endpoint 0x3 has wMaxPacketSize 0, skipping [ 1421.652063] usb 1-8: config 1 interface 1 altsetting 0 endpoint 0x83 has wMaxPacketSize 0, skipping [ 1421.652068] usb 1-8: config 1 interface 1 altsetting 0 endpoint 0x3 has wMaxPacketSize 0, skipping $ ------------------x-------------------x-------------------x---------------- -- software engineer rajagiri school of engineering and technology
