https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=003d85107bab603feb9b560327e12a833222fc19
commit 003d85107bab603feb9b560327e12a833222fc19 Author: Brian Inglis <[email protected]> AuthorDate: Thu Jul 18 10:27:48 2024 -0600 Commit: Corinna Vinschen <[email protected]> CommitDate: Fri Jul 19 11:52:09 2024 +0200 Cygwin: fhandler/proc.cc(format_proc_cpuinfo): Linux 6.10 flags added 0x8000000a EDX 18 x2avic virtual x2apic 0x80000022 EAX 2 amd_lbr_pmc_freeze AMD last br rec and perf mon ctrs freeze Signed-off-by: Brian Inglis <[email protected]> Diff: --- winsup/cygwin/fhandler/proc.cc | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/winsup/cygwin/fhandler/proc.cc b/winsup/cygwin/fhandler/proc.cc index baf0cae1e8f9..d8ab522a8235 100644 --- a/winsup/cygwin/fhandler/proc.cc +++ b/winsup/cygwin/fhandler/proc.cc @@ -1593,6 +1593,7 @@ format_proc_cpuinfo (void *, char *&destbuf) ftcprint (features1, 13, "avic"); /* virt int control */ ftcprint (features1, 15, "v_vmsave_vmload"); /* virt vmsave vmload */ ftcprint (features1, 16, "vgif"); /* virt glb int flag */ + ftcprint (features1, 18, "x2avic"); /* virt x2apic */ ftcprint (features1, 20, "v_spec_ctrl"); /* virt spec ctrl support */ ftcprint (features1, 25, "vnmi"); /* virt NMI */ /* ftcprint (features1, 28, "svme_addr_chk"); *//* secure vmexit addr check */ @@ -1687,6 +1688,13 @@ format_proc_cpuinfo (void *, char *&destbuf) /* ftcprint (features2, 16, "vte"); *//* virtual transparent encryption */ } + /* cpuid 0x80000022 eax */ + if (is_amd && maxe >= 0x80000022) + { + cpuid (&features1, &unused, &unused, &unused, 0x80000022); + ftcprint (features1, 2, "amd_lbr_pmc_freeze ");/* AMD LBR & PMC Freeze */ + } + print ("\n"); bufptr += __small_sprintf (bufptr, "bogomips\t: %d.00\n",
