re: port-amd64/59860: nvmm: support AVX2, AVX512, &c.
"matthew green via gnats" <[email protected]>
| Newsgroups | gmane.os.netbsd.bugs |
|---|---|
| Message-ID | <[email protected]> |
The following reply was made to PR port-amd64/59860; it has been noted by GNATS. From: matthew green <[email protected]> To: [email protected] Cc: [email protected], [email protected], [email protected], [email protected] Subject: re: port-amd64/59860: nvmm: support AVX2, AVX512, &c. Date: Mon, 13 Jul 2026 09:11:54 +1000 on my core ultra 125h i got this starting an nvmm guest: panic: kernel diagnostic assertion "(xcr0 & ~__BITS(XSAVE_MAX_COMPONENT, 0= )) =3D=3D 0" failed: file "/usr/src3/sys/dev/nvmm/x86/nvmm_x86.c", line 47= 6 it does not matter if i restrict it to run on only the p-cores, or only on the e-cores (this CPU has 4 p-cores, 8 e-cores, and 2 le-cores.) .mrg.