On Fri, Jun 15, 2007 at 05:57:30AM -0400, Daniel Veillard wrote:
#include <xen/xen.h> +#ifdef __linux__ #include <xen/linux/privcmd.h> +#else +#include <xen/sys/privcmd.h> +#endif
In general I would prefer Solaris sections to not be defined as !linux but as a positive test on your platform macro, but in that case since it's a Xen path it's fine
I recently putback a change to install in xen/sys/* on Linux too. I think this will need to be a configure test at some point, to support older Xens. That is: older Xen on Linux: linux/privcmd.h newer Xen on Linux: sys/privcmd.h Xen on Solaris: sys/privcmd.h
makes sense, so you changed the hypervisor to copy or pin the user data ?
Actually the dom0 kernel does this.
+void +loadCapabilities(FILE *cpuinfo, FILE *capabilities, char *hvm_type, + int *host_pae, char *line, int LINE_SIZE) +{ + struct { + uint32_t r_eax, r_ebx, r_ecx, r_edx; + } _r, *rp = &_r; + int d, cmd; + char *s; + hypercall_t hc;
So that's arch dependant right ? Could you
In terms of cpuid, it works on Linux too, except that Linux has /dev/cpu/0/cpuid and we have /dev/cpu/self/cpuid. Also I don't think you can rely on the Linux driver being available. regards john