direct-io.hg

changeset 8416:e1ae4b162128

Turn off ia64_pal_cache_flush for domU (temp, until failure understood)
author djm@kirby.fc.hp.com
date Thu Dec 15 16:17:04 2005 -0600 (2005-12-15)
parents 2d5c57be196d
children 7ef565a7cc86
files xen/arch/ia64/xen/domain.c
line diff
     1.1 --- a/xen/arch/ia64/xen/domain.c	Thu Dec 15 16:10:22 2005 -0600
     1.2 +++ b/xen/arch/ia64/xen/domain.c	Thu Dec 15 16:17:04 2005 -0600
     1.3 @@ -273,6 +273,7 @@ int arch_set_info_guest(struct vcpu *v, 
     1.4  	if ( test_bit(_VCPUF_initialised, &v->vcpu_flags) )
     1.5              return 0;
     1.6  
     1.7 +#ifdef CONFIG_IA64_SPLIT_CACHE
     1.8  	/* Sync d/i cache conservatively */
     1.9  	if (!running_on_sim) {
    1.10  	    ret = ia64_pal_cache_flush(4, 0, &progress, NULL);
    1.11 @@ -280,6 +281,7 @@ int arch_set_info_guest(struct vcpu *v, 
    1.12  	        panic("PAL CACHE FLUSH failed for domain.\n");
    1.13  	    printk("Sync i/d cache for dom0 image SUCC\n");
    1.14  	}
    1.15 +#endif
    1.16  
    1.17  	if (c->flags & VGCF_VMX_GUEST) {
    1.18  	    if (!vmx_enabled) {