add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/arch/powerpc/kvm/book3s_paired_singles.c
..
..
@@ -1,16 +1,5 @@
1
+// SPDX-License-Identifier: GPL-2.0-only
1
2
 /*
2
- * This program is free software; you can redistribute it and/or modify
3
- * it under the terms of the GNU General Public License, version 2, as
4
- * published by the Free Software Foundation.
5
- *
6
- * This program is distributed in the hope that it will be useful,
7
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
8
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
9
- * GNU General Public License for more details.
10
- *
11
- * You should have received a copy of the GNU General Public License
12
- * along with this program; if not, write to the Free Software
13
- * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
14
3
  *
15
4
  * Copyright Novell Inc 2010
16
5
  *
..
..
@@ -180,7 +169,7 @@
180
169
 	kvmppc_book3s_queue_irqprio(vcpu, BOOK3S_INTERRUPT_DATA_STORAGE);
181
170
 }
182
171
 
183
-static int kvmppc_emulate_fpr_load(struct kvm_run *run, struct kvm_vcpu *vcpu,
172
+static int kvmppc_emulate_fpr_load(struct kvm_vcpu *vcpu,
184
173
 				   int rs, ulong addr, int ls_type)
185
174
 {
186
175
 	int emulated = EMULATE_FAIL;
..
..
@@ -199,7 +188,7 @@
199
188
 		kvmppc_inject_pf(vcpu, addr, false);
200
189
 		goto done_load;
201
190
 	} else if (r == EMULATE_DO_MMIO) {
202
-		emulated = kvmppc_handle_load(run, vcpu, KVM_MMIO_REG_FPR | rs,
191
+		emulated = kvmppc_handle_load(vcpu, KVM_MMIO_REG_FPR | rs,
203
192
 					      len, 1);
204
193
 		goto done_load;
205
194
 	}
..
..
@@ -224,7 +213,7 @@
224
213
 	return emulated;
225
214
 }
226
215
 
227
-static int kvmppc_emulate_fpr_store(struct kvm_run *run, struct kvm_vcpu *vcpu,
216
+static int kvmppc_emulate_fpr_store(struct kvm_vcpu *vcpu,
228
217
 				    int rs, ulong addr, int ls_type)
229
218
 {
230
219
 	int emulated = EMULATE_FAIL;
..
..
@@ -259,7 +248,7 @@
259
248
 	if (r < 0) {
260
249
 		kvmppc_inject_pf(vcpu, addr, true);
261
250
 	} else if (r == EMULATE_DO_MMIO) {
262
-		emulated = kvmppc_handle_store(run, vcpu, val, len, 1);
251
+		emulated = kvmppc_handle_store(vcpu, val, len, 1);
263
252
 	} else {
264
253
 		emulated = EMULATE_DONE;
265
254
 	}
..
..
@@ -270,7 +259,7 @@
270
259
 	return emulated;
271
260
 }
272
261
 
273
-static int kvmppc_emulate_psq_load(struct kvm_run *run, struct kvm_vcpu *vcpu,
262
+static int kvmppc_emulate_psq_load(struct kvm_vcpu *vcpu,
274
263
 				   int rs, ulong addr, bool w, int i)
275
264
 {
276
265
 	int emulated = EMULATE_FAIL;
..
..
@@ -290,12 +279,12 @@
290
279
 		kvmppc_inject_pf(vcpu, addr, false);
291
280
 		goto done_load;
292
281
 	} else if ((r == EMULATE_DO_MMIO) && w) {
293
-		emulated = kvmppc_handle_load(run, vcpu, KVM_MMIO_REG_FPR | rs,
282
+		emulated = kvmppc_handle_load(vcpu, KVM_MMIO_REG_FPR | rs,
294
283
 					      4, 1);
295
284
 		vcpu->arch.qpr[rs] = tmp[1];
296
285
 		goto done_load;
297
286
 	} else if (r == EMULATE_DO_MMIO) {
298
-		emulated = kvmppc_handle_load(run, vcpu, KVM_MMIO_REG_FQPR | rs,
287
+		emulated = kvmppc_handle_load(vcpu, KVM_MMIO_REG_FQPR | rs,
299
288
 					      8, 1);
300
289
 		goto done_load;
301
290
 	}
..
..
@@ -313,7 +302,7 @@
313
302
 	return emulated;
314
303
 }
315
304
 
316
-static int kvmppc_emulate_psq_store(struct kvm_run *run, struct kvm_vcpu *vcpu,
305
+static int kvmppc_emulate_psq_store(struct kvm_vcpu *vcpu,
317
306
 				    int rs, ulong addr, bool w, int i)
318
307
 {
319
308
 	int emulated = EMULATE_FAIL;
..
..
@@ -329,10 +318,10 @@
329
318
 	if (r < 0) {
330
319
 		kvmppc_inject_pf(vcpu, addr, true);
331
320
 	} else if ((r == EMULATE_DO_MMIO) && w) {
332
-		emulated = kvmppc_handle_store(run, vcpu, tmp[0], 4, 1);
321
+		emulated = kvmppc_handle_store(vcpu, tmp[0], 4, 1);
333
322
 	} else if (r == EMULATE_DO_MMIO) {
334
323
 		u64 val = ((u64)tmp[0] << 32) | tmp[1];
335
-		emulated = kvmppc_handle_store(run, vcpu, val, 8, 1);
324
+		emulated = kvmppc_handle_store(vcpu, val, 8, 1);
336
325
 	} else {
337
326
 		emulated = EMULATE_DONE;
338
327
 	}
..
..
@@ -629,7 +618,7 @@
629
618
 	return EMULATE_DONE;
630
619
 }
631
620
 
632
-int kvmppc_emulate_paired_single(struct kvm_run *run, struct kvm_vcpu *vcpu)
621
+int kvmppc_emulate_paired_single(struct kvm_vcpu *vcpu)
633
622
 {
634
623
 	u32 inst;
635
624
 	enum emulation_result emulated = EMULATE_DONE;
..
..
@@ -691,7 +680,7 @@
691
680
 		int i = inst_get_field(inst, 17, 19);
692
681
 
693
682
 		addr += get_d_signext(inst);
694
-		emulated = kvmppc_emulate_psq_load(run, vcpu, ax_rd, addr, w, i);
683
+		emulated = kvmppc_emulate_psq_load(vcpu, ax_rd, addr, w, i);
695
684
 		break;
696
685
 	}
697
686
 	case OP_PSQ_LU:
..
..
@@ -701,7 +690,7 @@
701
690
 		int i = inst_get_field(inst, 17, 19);
702
691
 
703
692
 		addr += get_d_signext(inst);
704
-		emulated = kvmppc_emulate_psq_load(run, vcpu, ax_rd, addr, w, i);
693
+		emulated = kvmppc_emulate_psq_load(vcpu, ax_rd, addr, w, i);
705
694
 
706
695
 		if (emulated == EMULATE_DONE)
707
696
 			kvmppc_set_gpr(vcpu, ax_ra, addr);
..
..
@@ -714,7 +703,7 @@
714
703
 		int i = inst_get_field(inst, 17, 19);
715
704
 
716
705
 		addr += get_d_signext(inst);
717
-		emulated = kvmppc_emulate_psq_store(run, vcpu, ax_rd, addr, w, i);
706
+		emulated = kvmppc_emulate_psq_store(vcpu, ax_rd, addr, w, i);
718
707
 		break;
719
708
 	}
720
709
 	case OP_PSQ_STU:
..
..
@@ -724,7 +713,7 @@
724
713
 		int i = inst_get_field(inst, 17, 19);
725
714
 
726
715
 		addr += get_d_signext(inst);
727
-		emulated = kvmppc_emulate_psq_store(run, vcpu, ax_rd, addr, w, i);
716
+		emulated = kvmppc_emulate_psq_store(vcpu, ax_rd, addr, w, i);
728
717
 
729
718
 		if (emulated == EMULATE_DONE)
730
719
 			kvmppc_set_gpr(vcpu, ax_ra, addr);
..
..
@@ -744,7 +733,7 @@
744
733
 			int i = inst_get_field(inst, 22, 24);
745
734
 
746
735
 			addr += kvmppc_get_gpr(vcpu, ax_rb);
747
-			emulated = kvmppc_emulate_psq_load(run, vcpu, ax_rd, addr, w, i);
736
+			emulated = kvmppc_emulate_psq_load(vcpu, ax_rd, addr, w, i);
748
737
 			break;
749
738
 		}
750
739
 		case OP_4X_PS_CMPO0:
..
..
@@ -758,7 +747,7 @@
758
747
 			int i = inst_get_field(inst, 22, 24);
759
748
 
760
749
 			addr += kvmppc_get_gpr(vcpu, ax_rb);
761
-			emulated = kvmppc_emulate_psq_load(run, vcpu, ax_rd, addr, w, i);
750
+			emulated = kvmppc_emulate_psq_load(vcpu, ax_rd, addr, w, i);
762
751
 
763
752
 			if (emulated == EMULATE_DONE)
764
753
 				kvmppc_set_gpr(vcpu, ax_ra, addr);
..
..
@@ -835,7 +824,7 @@
835
824
 			int i = inst_get_field(inst, 22, 24);
836
825
 
837
826
 			addr += kvmppc_get_gpr(vcpu, ax_rb);
838
-			emulated = kvmppc_emulate_psq_store(run, vcpu, ax_rd, addr, w, i);
827
+			emulated = kvmppc_emulate_psq_store(vcpu, ax_rd, addr, w, i);
839
828
 			break;
840
829
 		}
841
830
 		case OP_4XW_PSQ_STUX:
..
..
@@ -845,7 +834,7 @@
845
834
 			int i = inst_get_field(inst, 22, 24);
846
835
 
847
836
 			addr += kvmppc_get_gpr(vcpu, ax_rb);
848
-			emulated = kvmppc_emulate_psq_store(run, vcpu, ax_rd, addr, w, i);
837
+			emulated = kvmppc_emulate_psq_store(vcpu, ax_rd, addr, w, i);
849
838
 
850
839
 			if (emulated == EMULATE_DONE)
851
840
 				kvmppc_set_gpr(vcpu, ax_ra, addr);
..
..
@@ -933,7 +922,7 @@
933
922
 	{
934
923
 		ulong addr = (ax_ra ? kvmppc_get_gpr(vcpu, ax_ra) : 0) + full_d;
935
924
 
936
-		emulated = kvmppc_emulate_fpr_load(run, vcpu, ax_rd, addr,
925
+		emulated = kvmppc_emulate_fpr_load(vcpu, ax_rd, addr,
937
926
 						   FPU_LS_SINGLE);
938
927
 		break;
939
928
 	}
..
..
@@ -941,7 +930,7 @@
941
930
 	{
942
931
 		ulong addr = kvmppc_get_gpr(vcpu, ax_ra) + full_d;
943
932
 
944
-		emulated = kvmppc_emulate_fpr_load(run, vcpu, ax_rd, addr,
933
+		emulated = kvmppc_emulate_fpr_load(vcpu, ax_rd, addr,
945
934
 						   FPU_LS_SINGLE);
946
935
 
947
936
 		if (emulated == EMULATE_DONE)
..
..
@@ -952,7 +941,7 @@
952
941
 	{
953
942
 		ulong addr = (ax_ra ? kvmppc_get_gpr(vcpu, ax_ra) : 0) + full_d;
954
943
 
955
-		emulated = kvmppc_emulate_fpr_load(run, vcpu, ax_rd, addr,
944
+		emulated = kvmppc_emulate_fpr_load(vcpu, ax_rd, addr,
956
945
 						   FPU_LS_DOUBLE);
957
946
 		break;
958
947
 	}
..
..
@@ -960,7 +949,7 @@
960
949
 	{
961
950
 		ulong addr = kvmppc_get_gpr(vcpu, ax_ra) + full_d;
962
951
 
963
-		emulated = kvmppc_emulate_fpr_load(run, vcpu, ax_rd, addr,
952
+		emulated = kvmppc_emulate_fpr_load(vcpu, ax_rd, addr,
964
953
 						   FPU_LS_DOUBLE);
965
954
 
966
955
 		if (emulated == EMULATE_DONE)
..
..
@@ -971,7 +960,7 @@
971
960
 	{
972
961
 		ulong addr = (ax_ra ? kvmppc_get_gpr(vcpu, ax_ra) : 0) + full_d;
973
962
 
974
-		emulated = kvmppc_emulate_fpr_store(run, vcpu, ax_rd, addr,
963
+		emulated = kvmppc_emulate_fpr_store(vcpu, ax_rd, addr,
975
964
 						    FPU_LS_SINGLE);
976
965
 		break;
977
966
 	}
..
..
@@ -979,7 +968,7 @@
979
968
 	{
980
969
 		ulong addr = kvmppc_get_gpr(vcpu, ax_ra) + full_d;
981
970
 
982
-		emulated = kvmppc_emulate_fpr_store(run, vcpu, ax_rd, addr,
971
+		emulated = kvmppc_emulate_fpr_store(vcpu, ax_rd, addr,
983
972
 						    FPU_LS_SINGLE);
984
973
 
985
974
 		if (emulated == EMULATE_DONE)
..
..
@@ -990,7 +979,7 @@
990
979
 	{
991
980
 		ulong addr = (ax_ra ? kvmppc_get_gpr(vcpu, ax_ra) : 0) + full_d;
992
981
 
993
-		emulated = kvmppc_emulate_fpr_store(run, vcpu, ax_rd, addr,
982
+		emulated = kvmppc_emulate_fpr_store(vcpu, ax_rd, addr,
994
983
 						    FPU_LS_DOUBLE);
995
984
 		break;
996
985
 	}
..
..
@@ -998,7 +987,7 @@
998
987
 	{
999
988
 		ulong addr = kvmppc_get_gpr(vcpu, ax_ra) + full_d;
1000
989
 
1001
-		emulated = kvmppc_emulate_fpr_store(run, vcpu, ax_rd, addr,
990
+		emulated = kvmppc_emulate_fpr_store(vcpu, ax_rd, addr,
1002
991
 						    FPU_LS_DOUBLE);
1003
992
 
1004
993
 		if (emulated == EMULATE_DONE)
..
..
@@ -1012,7 +1001,7 @@
1012
1001
 			ulong addr = ax_ra ? kvmppc_get_gpr(vcpu, ax_ra) : 0;
1013
1002
 
1014
1003
 			addr += kvmppc_get_gpr(vcpu, ax_rb);
1015
-			emulated = kvmppc_emulate_fpr_load(run, vcpu, ax_rd,
1004
+			emulated = kvmppc_emulate_fpr_load(vcpu, ax_rd,
1016
1005
 							   addr, FPU_LS_SINGLE);
1017
1006
 			break;
1018
1007
 		}
..
..
@@ -1021,7 +1010,7 @@
1021
1010
 			ulong addr = kvmppc_get_gpr(vcpu, ax_ra) +
1022
1011
 				     kvmppc_get_gpr(vcpu, ax_rb);
1023
1012
 
1024
-			emulated = kvmppc_emulate_fpr_load(run, vcpu, ax_rd,
1013
+			emulated = kvmppc_emulate_fpr_load(vcpu, ax_rd,
1025
1014
 							   addr, FPU_LS_SINGLE);
1026
1015
 
1027
1016
 			if (emulated == EMULATE_DONE)
..
..
@@ -1033,7 +1022,7 @@
1033
1022
 			ulong addr = (ax_ra ? kvmppc_get_gpr(vcpu, ax_ra) : 0) +
1034
1023
 				     kvmppc_get_gpr(vcpu, ax_rb);
1035
1024
 
1036
-			emulated = kvmppc_emulate_fpr_load(run, vcpu, ax_rd,
1025
+			emulated = kvmppc_emulate_fpr_load(vcpu, ax_rd,
1037
1026
 							   addr, FPU_LS_DOUBLE);
1038
1027
 			break;
1039
1028
 		}
..
..
@@ -1042,7 +1031,7 @@
1042
1031
 			ulong addr = kvmppc_get_gpr(vcpu, ax_ra) +
1043
1032
 				     kvmppc_get_gpr(vcpu, ax_rb);
1044
1033
 
1045
-			emulated = kvmppc_emulate_fpr_load(run, vcpu, ax_rd,
1034
+			emulated = kvmppc_emulate_fpr_load(vcpu, ax_rd,
1046
1035
 							   addr, FPU_LS_DOUBLE);
1047
1036
 
1048
1037
 			if (emulated == EMULATE_DONE)
..
..
@@ -1054,7 +1043,7 @@
1054
1043
 			ulong addr = (ax_ra ? kvmppc_get_gpr(vcpu, ax_ra) : 0) +
1055
1044
 				     kvmppc_get_gpr(vcpu, ax_rb);
1056
1045
 
1057
-			emulated = kvmppc_emulate_fpr_store(run, vcpu, ax_rd,
1046
+			emulated = kvmppc_emulate_fpr_store(vcpu, ax_rd,
1058
1047
 							    addr, FPU_LS_SINGLE);
1059
1048
 			break;
1060
1049
 		}
..
..
@@ -1063,7 +1052,7 @@
1063
1052
 			ulong addr = kvmppc_get_gpr(vcpu, ax_ra) +
1064
1053
 				     kvmppc_get_gpr(vcpu, ax_rb);
1065
1054
 
1066
-			emulated = kvmppc_emulate_fpr_store(run, vcpu, ax_rd,
1055
+			emulated = kvmppc_emulate_fpr_store(vcpu, ax_rd,
1067
1056
 							    addr, FPU_LS_SINGLE);
1068
1057
 
1069
1058
 			if (emulated == EMULATE_DONE)
..
..
@@ -1075,7 +1064,7 @@
1075
1064
 			ulong addr = (ax_ra ? kvmppc_get_gpr(vcpu, ax_ra) : 0) +
1076
1065
 				     kvmppc_get_gpr(vcpu, ax_rb);
1077
1066
 
1078
-			emulated = kvmppc_emulate_fpr_store(run, vcpu, ax_rd,
1067
+			emulated = kvmppc_emulate_fpr_store(vcpu, ax_rd,
1079
1068
 							    addr, FPU_LS_DOUBLE);
1080
1069
 			break;
1081
1070
 		}
..
..
@@ -1084,7 +1073,7 @@
1084
1073
 			ulong addr = kvmppc_get_gpr(vcpu, ax_ra) +
1085
1074
 				     kvmppc_get_gpr(vcpu, ax_rb);
1086
1075
 
1087
-			emulated = kvmppc_emulate_fpr_store(run, vcpu, ax_rd,
1076
+			emulated = kvmppc_emulate_fpr_store(vcpu, ax_rd,
1088
1077
 							    addr, FPU_LS_DOUBLE);
1089
1078
 
1090
1079
 			if (emulated == EMULATE_DONE)
..
..
@@ -1096,7 +1085,7 @@
1096
1085
 			ulong addr = (ax_ra ? kvmppc_get_gpr(vcpu, ax_ra) : 0) +
1097
1086
 				     kvmppc_get_gpr(vcpu, ax_rb);
1098
1087
 
1099
-			emulated = kvmppc_emulate_fpr_store(run, vcpu, ax_rd,
1088
+			emulated = kvmppc_emulate_fpr_store(vcpu, ax_rd,
1100
1089
 							    addr,
1101
1090
 							    FPU_LS_SINGLE_LOW);
1102
1091
 			break;