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| author | Jan Beulich <jbeulich@suse.com> | 2021-09-30 14:19:48 +0200 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2021-10-05 08:36:14 +0200 |
| commit | 079c4baa2aad05e8007faa24b2411c1457f60d74 (patch) | |
| tree | 41634f3a9a81c645d1cf8d2ec45268e314e6ec02 /arch/x86/xen/enlighten_pv.c | |
| parent | 4d1ab432acc9391a5ae13c629dbb5882c29fd1b0 (diff) | |
| download | linux-079c4baa2aad05e8007faa24b2411c1457f60d74.tar.gz linux-079c4baa2aad05e8007faa24b2411c1457f60d74.tar.bz2 linux-079c4baa2aad05e8007faa24b2411c1457f60d74.zip | |
xen/x86: hook up xen_banner() also for PVH
This was effectively lost while dropping PVHv1 code. Move the function
and arrange for it to be called the same way as done in PV mode. Clearly
this then needs re-introducing the XENFEAT_mmu_pt_update_preserve_ad
check that was recently removed, as that's a PV-only feature.
Since the string pointed at by pv_info.name describes the mode, drop
"paravirtualized" from the log message while moving the code.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Link: https://lore.kernel.org/r/de03054d-a20d-2114-bb86-eec28e17b3b8@suse.com
Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'arch/x86/xen/enlighten_pv.c')
| -rw-r--r-- | arch/x86/xen/enlighten_pv.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/x86/xen/enlighten_pv.c b/arch/x86/xen/enlighten_pv.c index fb3095ba3bf1..a7b7d674f500 100644 --- a/arch/x86/xen/enlighten_pv.c +++ b/arch/x86/xen/enlighten_pv.c @@ -108,17 +108,6 @@ struct tls_descs { */ static DEFINE_PER_CPU(struct tls_descs, shadow_tls_desc); -static void __init xen_banner(void) -{ - unsigned version = HYPERVISOR_xen_version(XENVER_version, NULL); - struct xen_extraversion extra; - HYPERVISOR_xen_version(XENVER_extraversion, &extra); - - pr_info("Booting paravirtualized kernel on %s\n", pv_info.name); - pr_info("Xen version: %d.%d%s (preserve-AD)\n", - version >> 16, version & 0xffff, extra.extraversion); -} - static void __init xen_pv_init_platform(void) { populate_extra_pte(fix_to_virt(FIX_PARAVIRT_BOOTMAP)); |