Home
last modified time | relevance | path

Searched refs:l2 (Results 1 – 22 of 22) sorted by relevance

/xen/xen/xsm/flask/ss/
A Dmls_types.h30 static inline int mls_level_eq(struct mls_level *l1, struct mls_level *l2) in mls_level_eq() argument
35 return ((l1->sens == l2->sens) && in mls_level_eq()
36 ebitmap_cmp(&l1->cat, &l2->cat)); in mls_level_eq()
39 static inline int mls_level_dom(struct mls_level *l1, struct mls_level *l2) in mls_level_dom() argument
44 return ((l1->sens >= l2->sens) && in mls_level_dom()
45 ebitmap_contains(&l1->cat, &l2->cat)); in mls_level_dom()
48 #define mls_level_incomp(l1, l2) \ argument
49 (!mls_level_dom((l1), (l2)) && !mls_level_dom((l2), (l1)))
51 #define mls_level_between(l1, l2, l3) \ argument
52 (mls_level_dom((l1), (l2)) && mls_level_dom((l3), (l1)))
A Dservices.c108 struct mls_level *l1, *l2; in constraint_expr_eval() local
169 l2 = &(tcontext->range.level[0]); in constraint_expr_eval()
173 l2 = &(tcontext->range.level[1]); in constraint_expr_eval()
177 l2 = &(tcontext->range.level[0]); in constraint_expr_eval()
181 l2 = &(tcontext->range.level[1]); in constraint_expr_eval()
185 l2 = &(scontext->range.level[1]); in constraint_expr_eval()
189 l2 = &(tcontext->range.level[1]); in constraint_expr_eval()
195 s[++sp] = mls_level_eq(l1, l2); in constraint_expr_eval()
198 s[++sp] = !mls_level_eq(l1, l2); in constraint_expr_eval()
201 s[++sp] = mls_level_dom(l1, l2); in constraint_expr_eval()
[all …]
/xen/xen/arch/x86/
A Dmachine_kexec.c38 l2_pgentry_t *l2 = NULL; in machine_kexec_add_page() local
75 l2 = __map_domain_page(l2_page); in machine_kexec_add_page()
76 l2 += l2_table_offset(vaddr); in machine_kexec_add_page()
77 if ( !(l2e_get_flags(*l2) & _PAGE_PRESENT) ) in machine_kexec_add_page()
82 l2e_write(l2, l2e_from_page(l1_page, __PAGE_HYPERVISOR)); in machine_kexec_add_page()
85 l1_page = l2e_get_page(*l2); in machine_kexec_add_page()
95 if ( l2 ) in machine_kexec_add_page()
96 unmap_domain_page(l2); in machine_kexec_add_page()
A Dmm.c1140 define_get_linear_pagetable(l2);
2287 if ( UPDATE_ENTRY(l2, pl2e, ol2e, nl2e, mfn, vcpu, preserve_ad) ) in mod_l2_entry()
2296 if ( unlikely(!UPDATE_ENTRY(l2, pl2e, ol2e, nl2e, mfn, vcpu, in mod_l2_entry()
2305 else if ( unlikely(!UPDATE_ENTRY(l2, pl2e, ol2e, nl2e, mfn, vcpu, in mod_l2_entry()
6266 void write_32bit_pse_identmap(uint32_t *l2) in write_32bit_pse_identmap() argument
6270 for ( i = 0; i < PAGE_SIZE / sizeof(*l2); i++ ) in write_32bit_pse_identmap()
6271 l2[i] = ((i << 22) | _PAGE_PRESENT | _PAGE_RW | _PAGE_USER | in write_32bit_pse_identmap()
A Ddomain.c2188 PROGRESS(l2): in domain_relinquish_resources()
/xen/xen/arch/x86/cpu/
A Dintel_cacheinfo.c121 unsigned int trace = 0, l1i = 0, l1d = 0, l2 = 0, l3 = 0; /* Cache sizes */ in init_intel_cacheinfo() local
213 l2 += cache_table[k].size; in init_intel_cacheinfo()
239 l2 = new_l2; in init_intel_cacheinfo()
257 if (l2) in init_intel_cacheinfo()
258 printk("CPU: L2 cache: %dK\n", l2); in init_intel_cacheinfo()
264 c->x86_cache_size = l3 ? l3 : (l2 ? l2 : (l1i+l1d)); in init_intel_cacheinfo()
/xen/tools/flask/policy/policy/
A Dmls40 # | l1 role_mls_op l2
42 # | h1 role_mls_op l2
45 # | l2 role_mls_op h2
70 (( h1 dom h2 ) and (( l1 eq l2 ) or (t1 == mls_priv)));
74 ((l1 dom l2) or (t1 == mls_priv));
78 ((l1 eq l2) or (t1 == mls_priv));
/xen/xen/arch/x86/mm/
A Dpaging.c112 mfn_t *l4, *l3, *l2; in paging_free_log_dirty_bitmap() local
263 mfn_t mfn, *l4, *l3, *l2; in paging_mark_pfn_dirty() local
312 l2 = map_domain_page(mfn); in paging_mark_pfn_dirty()
313 mfn = l2[i2]; in paging_mark_pfn_dirty()
316 unmap_domain_page(l2); in paging_mark_pfn_dirty()
357 mfn_t mfn, *l4, *l3, *l2; in paging_mfn_is_dirty() local
386 l2 = map_domain_page(mfn); in paging_mfn_is_dirty()
388 unmap_domain_page(l2); in paging_mfn_is_dirty()
485 l1 = ((l2 && mfn_valid(l2[i2])) ? in paging_log_dirty_op()
509 if ( l2 ) in paging_log_dirty_op()
[all …]
A Dguest_walk.c295 gw->l2e.l2 &= ~_PAGE_PSE; in guest_walk_tables()
318 gfn_t start = _gfn(unfold_pse36(gw->l2e.l2) >> PAGE_SHIFT); in guest_walk_tables()
489 if ( set_ad_bits(&l2p[guest_l2_table_offset(va)].l2, &gw->l2e.l2, in guest_walk_tables()
A Dp2m-pt.c666 entry_content.l1 = l2e_content.l2; in p2m_pt_set_entry()
833 if ( needs_recalc(l2, *l2e) ) in p2m_pt_get_entry()
/xen/xen/include/asm-x86/
A Dguest_pt.h73 typedef struct { guest_intpte_t l2; } guest_l2e_t; member
80 { return _gfn(gl2e.l2 >> PAGE_SHIFT); } in guest_l2e_get_gfn()
85 { return gl2e.l2 & 0xfff; } in guest_l2e_get_flags()
306 return ((l2e.l2 & (rsvd_bits | GUEST_L2_PAGETABLE_RSVD | in guest_l2e_rsvd_bits()
308 ((l2e.l2 & _PAGE_PSE) && in guest_l2e_rsvd_bits()
309 (l2e.l2 & ((GUEST_PAGING_LEVELS == 2 && guest_can_use_pse36(v->domain)) in guest_l2e_rsvd_bits()
450 gw->l2e.l2, mfn_x(gw->l2mfn)); in print_gw()
A Dpage.h61 #define l2e_get_intpte(x) ((x).l2)
69 ((unsigned long)(((x).l2 & (PADDR_MASK&PAGE_MASK)) >> PAGE_SHIFT))
85 ((paddr_t)(((x).l2 & (PADDR_MASK&PAGE_MASK))))
99 #define l2e_get_flags(x) (get_pte_flags((x).l2))
105 #define l2e_get_pkey(x) get_pte_pkey((x).l2)
168 #define l2e_add_flags(x, flags) ((x).l2 |= put_pte_flags(flags))
174 #define l2e_remove_flags(x, flags) ((x).l2 &= ~put_pte_flags(flags))
185 ( !!(((x).l2 ^ (y).l2) & ((PADDR_MASK&PAGE_MASK)|put_pte_flags(flags))) )
A Dshadow.h221 return pv_l1tf_check_pte(d, 2, l2e.l2); in pv_l1tf_check_l2e()
A Dmm.h639 void write_32bit_pse_identmap(uint32_t *l2);
/xen/xen/common/
A Dstring.c301 size_t l1, l2 = strlen(s2); variable
303 if (!l2)
306 for (l1 = strlen(s1); l1 >= l2; --l1, ++s1)
307 if (!memcmp(s1, s2, l2))
/xen/tools/xenmon/
A Dxenmon.py354 [h2, l2, f2] = summarize(startat, endat, 10 * 10**9, samples)
501 (math.ceil(l2[1]), l2[0], l2[2], math.ceil(l1[1]), l1[0], l1[2]), _c.A_BOLD)
/xen/xen/include/asm-x86/x86_64/
A Dpage.h91 typedef struct { intpte_t l2; } l2_pgentry_t; member
/xen/docs/features/
A Dintel_psr_cat_cdp.pandoc66 `-l2`: Show cbm for L2 cache.
82 `-l2`: Specify cbm for L2 cache.
427 root@:~$ xl psr-cat-cbm-set -l2 1 0x7f
429 root@:~$ xl psr-cat-show -l2 1
/xen/tools/libfsimage/xfs/
A Dxfs.h206 xfs_uint32_t l0, l1, l2, l3; member
A Dfsys_xfs.c134 (((xfs_fsblock_t)le32 (r->l2)) << 11) | in xt_start()
/xen/tools/ocaml/xenstored/
A Dstore.ml152 let rec compare l1 l2 =
153 match l1, l2 with
157 (* if l1 or l2 is empty, we found the equal part already *)
/xen/xen/arch/x86/mm/shadow/
A Dmulti.c255 mismatch |= (gw->l2e.l2 != l2p[guest_l2_table_offset(va)].l2); in shadow_check_gwalk()
749 _sh_propagate(v, gl2e.l2, sl1mfn, sl2e, 2, ft, p2m_ram_rw); in l2e_propagate_from_guest()
1013 if ( old_sl2e.l2 == new_sl2e.l2 ) return 0; /* Nothing to do */ in shadow_set_l2e()
2039 if ( !user_only || (sl2e->l2 & _PAGE_USER) ) in sh_unhook_32b_mappings()
2051 if ( !user_only || (sl2e->l2 & _PAGE_USER) ) in sh_unhook_pae_mappings()

Completed in 52 milliseconds