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Searched refs:r2 (Results 1 – 25 of 40) sorted by relevance

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/tools/testing/memblock/tests/
A Dbasic_api.c137 memblock_add(r2.base, r2.size); in memblock_add_disjoint_check()
192 memblock_add(r2.base, r2.size); in memblock_add_overlap_top_check()
244 memblock_add(r2.base, r2.size); in memblock_add_overlap_bottom_check()
291 memblock_add(r2.base, r2.size); in memblock_add_within_check()
368 memblock_add(r2.base, r2.size); in memblock_add_between_check()
1299 memblock_add(r2.base, r2.size); in memblock_remove_simple_check()
1399 r2_end = r2.base + r2.size; in memblock_remove_overlap_top_check()
1653 r2_end = r2.base + r2.size; in memblock_remove_overlap_two_check()
1661 memblock_add(r2.base, r2.size); in memblock_remove_overlap_two_check()
2080 r2_end = r2.base + r2.size; in memblock_free_overlap_two_check()
[all …]
A Dalloc_nid_api.c436 min_addr = r2.base + r2.size; in alloc_nid_top_down_reserved_with_space_check()
499 min_addr = r2.base + r2.size; in alloc_nid_reserved_full_merge_generic_check()
563 min_addr = r2.base + r2.size; in alloc_nid_top_down_reserved_no_space_check()
628 min_addr = r2.base + r2.size; in alloc_nid_reserved_all_generic_check()
632 memblock_reserve(r2.base, r2.size); in alloc_nid_reserved_all_generic_check()
909 min_addr = r2.base + r2.size; in alloc_nid_bottom_up_reserved_with_space_check()
979 min_addr = r2.base + r2.size; in alloc_nid_bottom_up_reserved_no_space_check()
983 memblock_reserve(r2.base, r2.size); in alloc_nid_bottom_up_reserved_no_space_check()
2412 min_addr = r2.base + r2.size; in alloc_nid_numa_reserved_full_merge_generic_check()
2416 memblock_reserve(r2.base, r2.size); in alloc_nid_numa_reserved_full_merge_generic_check()
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A Dalloc_api.c218 struct region r1, r2; in alloc_top_down_second_fit_check() local
229 r2.base = r1.base - SZ_512; in alloc_top_down_second_fit_check()
230 r2.size = SZ_256; in alloc_top_down_second_fit_check()
235 memblock_reserve_kern(r2.base, r2.size); in alloc_top_down_second_fit_check()
267 struct region r1, r2; in alloc_in_between_generic_check() local
283 r2.size = rgn_size; in alloc_in_between_generic_check()
289 memblock_reserve_kern(r2.base, r2.size); in alloc_in_between_generic_check()
692 struct region r1, r2; in alloc_bottom_up_second_fit_check() local
704 r2.size = SZ_256; in alloc_bottom_up_second_fit_check()
709 memblock_reserve_kern(r2.base, r2.size); in alloc_bottom_up_second_fit_check()
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A Dalloc_exact_nid_api.c845 struct region r1, r2; in alloc_exact_nid_numa_reserved_full_merge_generic_check() local
857 r2.size = SZ_128; in alloc_exact_nid_numa_reserved_full_merge_generic_check()
858 r2.base = r1.base - (size + r2.size); in alloc_exact_nid_numa_reserved_full_merge_generic_check()
861 min_addr = r2.base + r2.size; in alloc_exact_nid_numa_reserved_full_merge_generic_check()
865 memblock_reserve(r2.base, r2.size); in alloc_exact_nid_numa_reserved_full_merge_generic_check()
875 ASSERT_EQ(new_rgn->base, r2.base); in alloc_exact_nid_numa_reserved_full_merge_generic_check()
916 struct region r1, r2; in alloc_exact_nid_numa_split_all_reserved_generic_check() local
924 r2.base = next_node->base + SZ_128; in alloc_exact_nid_numa_split_all_reserved_generic_check()
925 r2.size = memblock_end_of_DRAM() - r2.base; in alloc_exact_nid_numa_split_all_reserved_generic_check()
931 max_addr = r2.base; in alloc_exact_nid_numa_split_all_reserved_generic_check()
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/tools/testing/selftests/kvm/x86/
A Dhyperv_clock.c53 u64 tsc_freq, r1, r2, t1, t2; in check_tsc_msr_rdtsc() local
64 r2 = rdtsc(); in check_tsc_msr_rdtsc()
66 r2 = (r2 + rdtsc()) / 2; in check_tsc_msr_rdtsc()
68 GUEST_ASSERT(r2 > r1 && t2 > t1); in check_tsc_msr_rdtsc()
86 u64 r1, r2, t1, t2; in check_tsc_msr_tsc_page() local
97 r2 = rdmsr(HV_X64_MSR_TIME_REF_COUNT); in check_tsc_msr_tsc_page()
98 GUEST_ASSERT(r2 >= t1 && r2 - t2 < 100000); in check_tsc_msr_tsc_page()
178 u64 tsc_freq, r1, r2, t1, t2; in host_check_tsc_msr_rdtsc() local
189 r2 = rdtsc(); in host_check_tsc_msr_rdtsc()
191 r2 = (r2 + rdtsc()) / 2; in host_check_tsc_msr_rdtsc()
[all …]
/tools/memory-model/litmus-tests/
A DSB+rfionceonce-poonceonces.litmus14 int r2;
18 r2 = READ_ONCE(*y);
32 exists (0:r2=0 /\ 1:r4=0)
A DISA2+pooncelock+pooncelock+pombonce.litmus33 int r2;
35 r2 = READ_ONCE(*z);
40 exists (1:r0=1 /\ 2:r2=1 /\ 2:r1=0)
A DMP+unlocklockonceonce+fencermbonceonce.litmus26 int r2;
30 r2 = READ_ONCE(*x);
33 exists (1:r1=1 /\ 1:r2=0)
A DMP+polockmbonce+poacquiresilsil.litmus26 int r2;
30 r2 = spin_is_locked(lo);
34 exists (1:r1=1 /\ 1:r2=0 /\ 1:r3=1) (* Bad outcome. *)
A DMP+polockonce+poacquiresilsil.litmus25 int r2;
29 r2 = spin_is_locked(lo);
33 exists (1:r1=1 /\ 1:r2=0 /\ 1:r3=1) (* Bad outcome. *)
A DLB+unlocklockonceonce+poacquireonce.litmus29 int r2;
31 r2 = smp_load_acquire(y);
35 exists (0:r1=1 /\ 1:r2=1)
/tools/testing/selftests/kvm/
A Dirqfd_test.c65 int r1, r2; in juggle_eventfd_primary() local
76 r2 = __kvm_irqfd(vm, GSI_BASE_PRIMARY + 1, eventfd, 0); in juggle_eventfd_primary()
77 TEST_ASSERT(r1 || (r2 && errno == EBUSY), in juggle_eventfd_primary()
79 r1, r2, errno); in juggle_eventfd_primary()
/tools/testing/selftests/powerpc/security/
A Dbranch_loops.S46 ld r6, jump_table@got(%r2)
49 ld r7, .Lstate_0@got(%r2)
75 ld r4, 2f@got(%r2)
/tools/testing/selftests/net/
A Dicmp_redirect.sh144 cleanup_ns $h1 $h2 $r1 $r2
171 setup_ns h1 h2 r1 r2
172 for ns in $h1 $h2 $r1 $r2; do
194 ip -netns $h1 li set r2h1 netns $r2 name eth0 up
198 ip -netns $h2 li set r2h2 netns $r2 name eth2 up
202 ip -netns $r1 li set r2r1 netns $r2 name eth1 up
245 ip -netns $r2 addr add dev eth0 ${R2_N1_IP}/24
247 ip -netns $r2 addr add dev eth1 ${R2_R1_N1_IP}/30
249 ip -netns $r2 addr add dev eth2 ${R2_N2_IP}/24
261 R2_LLADDR=$(get_linklocal $r2 eth0)
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A Dtraceroute.sh161 cleanup_ns $h1 $h2 $r1 $r2
172 setup_ns h1 h2 r1 r2
176 create_ns $r2
179 connect_ns $r2 eth3 - 2000:103::2/64 $h2 eth3 - 2000:103::4/64
183 connect_ns $r1 eth2 - 2000:102::1/64 $r2 eth2 - 2000:102::2/64
195 connect_ns $r2 eth1 - 2000:101::2/64 $r1 eth1 - -
A Dvrf_route_leaking.sh175 cleanup_ns $h1 $h2 $r1 $r2
290 setup_ns h1 h2 r1 r2
291 for ns in $h1 $h2 $r1 $r2; do
308 ip -netns $h1 link set r2h1 netns $r2 name eth0 up
314 ip -netns $h2 link set r2h2 netns $r2 name eth1 up
367 ip -netns $r2 addr add dev eth0 ${R2_N1_IP}/24
368 ip -netns $r2 -6 addr add dev eth0 ${R2_N1_IP6}/64 nodad
369 ip -netns $r2 addr add dev eth1 ${R2_N2_IP}/24
370 ip -netns $r2 -6 addr add dev eth1 ${R2_N2_IP6}/64 nodad
/tools/testing/selftests/powerpc/switch_endian/
A Dswitch_endian_test.S21 ld r15, pattern@TOC(%r2)
81 ld r4, success_message@got(%r2)
94 ld r4, failure_message@got(%r2)
/tools/testing/selftests/powerpc/pmu/ebb/
A Debb_handler.S12 #define r2 2 macro
89 0: addis r2,r12,(.TOC.-0b)@ha; \
90 addi r2,r2,(.TOC.-0b)@l;
96 LOAD_REG_IMMEDIATE(r2, name) \
97 ld r2,8(r2);
/tools/testing/selftests/net/forwarding/
A Drouter_multipath.sh115 ip link set dev $rp21 master vrf-r2
116 ip link set dev $rp22 master vrf-r2
117 ip link set dev $rp23 master vrf-r2
119 ip link set dev vrf-r2 up
133 ip route add 192.0.2.0/24 vrf vrf-r2 \
136 ip route add 2001:db8:1::/64 vrf vrf-r2 \
143 ip route del 2001:db8:1::/64 vrf vrf-r2
144 ip route del 192.0.2.0/24 vrf vrf-r2
A Drouter_mpath_nh.sh160 ip link set dev $rp21 master vrf-r2
161 ip link set dev $rp22 master vrf-r2
162 ip link set dev $rp23 master vrf-r2
164 ip link set dev vrf-r2 up
181 ip route del 2001:db8:1::/64 vrf vrf-r2
182 ip route del 192.0.2.0/24 vrf vrf-r2
220 ip route add 192.0.2.0/24 vrf vrf-r2 nhid 203
225 ip route add 2001:db8:1::/64 vrf vrf-r2 nhid 206
A Drouter_mpath_nh_res.sh158 ip link set dev $rp21 master vrf-r2
159 ip link set dev $rp22 master vrf-r2
160 ip link set dev $rp23 master vrf-r2
162 ip link set dev vrf-r2 up
179 ip route del 2001:db8:1::/64 vrf vrf-r2
180 ip route del 192.0.2.0/24 vrf vrf-r2
221 ip route add 192.0.2.0/24 vrf vrf-r2 nhid 203
227 ip route add 2001:db8:1::/64 vrf vrf-r2 nhid 206
/tools/memory-model/Documentation/
A Dlocking.txt111 r2 = READ_ONCE(data);
118 no surprise that "r2" can be zero, and a quick herd7 run confirms this.
136 r2 = READ_ONCE(data);
241 r2 = atomic_inc_return(&y);
251 r2 = atomic_inc_return(&y);
256 exists (1:r2=1)
277 int r2;
280 r2 = atomic_inc_return(&y);
290 r2 = atomic_inc_return(&y);
295 exists (1:r2=1)
A Dlitmus-tests.txt393 8 int r2;
416 3 0:r2=0; 1:r4=0;
446 8 int r2;
519 8 int r2;
530 19 int r2;
539 28 filter (0:r2=0 /\ 1:r2=0)
630 9 int r2;
641 20 int r2;
645 24 if (r2)
652 31 filter (0:r2=0 /\ 1:r2=0)
[all …]
/tools/testing/selftests/powerpc/pmu/
A Dbranch_loops.S21 ld r4, 2f@got(%r2)
/tools/testing/selftests/ftrace/test.d/kprobe/
A Dkprobe_args_char.tc26 ARG1=%r2

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