DRM-current-kmod is still a problem at r353339
Thomas Laus
lausts at acm.org
Thu Oct 10 14:17:52 UTC 2019
List:
I am still getting kernel panics on my laptop after the recent changes
made to /sys/amd64/amd64/pmap.c.
The updated pmap.c works on my Skylake build machine but panics on my
laptop. I always build on the faster computer and perform a
installkernel and installworld from a nfs share. The Skylake is much
faster than the laptop. The hardware info from dmesg:
Oct 9 17:27:37 inspiron kernel: VT(vga): resolution 640x480
Oct 9 17:27:37 inspiron kernel: CPU: Intel(R) Core(TM)2 Duo CPU
T6400 @ 2.00GHz (1995.04-MHz K8-class CPU)
Oct 9 17:27:37 inspiron kernel: Origin="GenuineIntel" Id=0x1067a
Family=0x6 Model=0x17 Stepping=10
Oct 9 17:27:37 inspiron kernel:
Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
Oct 9 17:27:37 inspiron kernel:
Features2=0xc08e39d<SSE3,DTES64,MON,DS_CPL,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,XSAVE,OSXSAVE>
Oct 9 17:27:37 inspiron kernel: AMD Features=0x20100800<SYSCALL,NX,LM>
Oct 9 17:27:37 inspiron kernel: AMD Features2=0x1<LAHF>
Oct 9 17:27:37 inspiron kernel: TSC: P-state invariant, performance
statistics
Oct 9 17:27:37 inspiron kernel: real memory = 3221225472 (3072 MB)
Oct 9 17:27:37 inspiron kernel: avail memory = 3040022528 (2899 MB)
Oct 9 17:27:37 inspiron kernel: Event timer "LAPIC" quality 100
Oct 9 17:27:37 inspiron kernel: ACPI APIC Table: <DELL WN09 >
Oct 9 17:27:37 inspiron kernel: FreeBSD/SMP: Multiprocessor System
Detected: 2 CPUs
Oct 9 17:27:37 inspiron kernel: FreeBSD/SMP: 1 package(s) x 2 core(s)
Oct 9 17:27:37 inspiron kernel: random: unblocking device.
Oct 9 17:27:37 inspiron kernel: Firmware Warning (ACPI): 32/64X length
mismatch in FADT/Gpe0Block: 128/64 (20190703/tbfadt-748)
Oct 9 17:27:37 inspiron kernel: ioapic0: Changing APIC ID to 2
Oct 9 17:27:37 inspiron kernel: ioapic0 <Version 2.0> irqs 0-23
Oct 9 17:27:37 inspiron kernel: Launching APs: 1
Oct 9 17:27:37 inspiron kernel: Timecounter "TSC" frequency 1995044780
Hz quality 1000
Oct 9 17:27:37 inspiron kernel: random: entropy device external interface
Oct 9 17:27:37 inspiron kernel: kbd1 at kbdmux0
Oct 9 17:27:37 inspiron kernel: module_register_init: MOD_LOAD (vesa,
0xffffffff811f7400, 0) error 19
Oct 9 17:27:37 inspiron kernel: 000.000045 [4335] netmap_init
netmap: loaded module
Oct 9 17:27:37 inspiron kernel: [ath_hal] loaded
Oct 9 17:27:37 inspiron kernel: nexus0
Oct 9 17:27:37 inspiron kernel: vtvga0: <VT VGA driver>
I have a photo of the panic that I can send.
Tom
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