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-rw-r--r--arch/powerpc/lib/feature-fixups.c8
-rw-r--r--arch/powerpc/lib/sstep.c160
-rw-r--r--arch/powerpc/lib/test_emulate_step.c270
3 files changed, 412 insertions, 26 deletions
diff --git a/arch/powerpc/lib/feature-fixups.c b/arch/powerpc/lib/feature-fixups.c
index 321c12a9ef6b..47821055b94c 100644
--- a/arch/powerpc/lib/feature-fixups.c
+++ b/arch/powerpc/lib/feature-fixups.c
@@ -124,7 +124,7 @@ static void do_stf_entry_barrier_fixups(enum stf_barrier_type types)
long *start, *end;
int i;
- start = PTRRELOC(&__start___stf_entry_barrier_fixup),
+ start = PTRRELOC(&__start___stf_entry_barrier_fixup);
end = PTRRELOC(&__stop___stf_entry_barrier_fixup);
instrs[0] = 0x60000000; /* nop */
@@ -176,7 +176,7 @@ static void do_stf_exit_barrier_fixups(enum stf_barrier_type types)
long *start, *end;
int i;
- start = PTRRELOC(&__start___stf_exit_barrier_fixup),
+ start = PTRRELOC(&__start___stf_exit_barrier_fixup);
end = PTRRELOC(&__stop___stf_exit_barrier_fixup);
instrs[0] = 0x60000000; /* nop */
@@ -344,7 +344,7 @@ void do_rfi_flush_fixups(enum l1d_flush_type types)
long *start, *end;
int i;
- start = PTRRELOC(&__start___rfi_flush_fixup),
+ start = PTRRELOC(&__start___rfi_flush_fixup);
end = PTRRELOC(&__stop___rfi_flush_fixup);
instrs[0] = 0x60000000; /* nop */
@@ -417,7 +417,7 @@ void do_barrier_nospec_fixups(bool enable)
{
void *start, *end;
- start = PTRRELOC(&__start___barrier_nospec_fixup),
+ start = PTRRELOC(&__start___barrier_nospec_fixup);
end = PTRRELOC(&__stop___barrier_nospec_fixup);
do_barrier_nospec_fixups_range(enable, start, end);
diff --git a/arch/powerpc/lib/sstep.c b/arch/powerpc/lib/sstep.c
index 855457ed09b5..bf7a7d62ae8b 100644
--- a/arch/powerpc/lib/sstep.c
+++ b/arch/powerpc/lib/sstep.c
@@ -32,6 +32,10 @@ extern char system_call_vectored_emulate[];
#define XER_OV32 0x00080000U
#define XER_CA32 0x00040000U
+#ifdef CONFIG_VSX
+#define VSX_REGISTER_XTP(rd) ((((rd) & 1) << 5) | ((rd) & 0xfe))
+#endif
+
#ifdef CONFIG_PPC_FPU
/*
* Functions in ldstfp.S
@@ -279,6 +283,19 @@ static nokprobe_inline void do_byte_reverse(void *ptr, int nb)
up[1] = tmp;
break;
}
+ case 32: {
+ unsigned long *up = (unsigned long *)ptr;
+ unsigned long tmp;
+
+ tmp = byterev_8(up[0]);
+ up[0] = byterev_8(up[3]);
+ up[3] = tmp;
+ tmp = byterev_8(up[2]);
+ up[2] = byterev_8(up[1]);
+ up[1] = tmp;
+ break;
+ }
+
#endif
default:
WARN_ON_ONCE(1);
@@ -709,6 +726,8 @@ void emulate_vsx_load(struct instruction_op *op, union vsx_reg *reg,
reg->d[0] = reg->d[1] = 0;
switch (op->element_size) {
+ case 32:
+ /* [p]lxvp[x] */
case 16:
/* whole vector; lxv[x] or lxvl[l] */
if (size == 0)
@@ -717,7 +736,7 @@ void emulate_vsx_load(struct instruction_op *op, union vsx_reg *reg,
if (IS_LE && (op->vsx_flags & VSX_LDLEFT))
rev = !rev;
if (rev)
- do_byte_reverse(reg, 16);
+ do_byte_reverse(reg, size);
break;
case 8:
/* scalar loads, lxvd2x, lxvdsx */
@@ -793,6 +812,20 @@ void emulate_vsx_store(struct instruction_op *op, const union vsx_reg *reg,
size = GETSIZE(op->type);
switch (op->element_size) {
+ case 32:
+ /* [p]stxvp[x] */
+ if (size == 0)
+ break;
+ if (rev) {
+ /* reverse 32 bytes */
+ buf.d[0] = byterev_8(reg->d[3]);
+ buf.d[1] = byterev_8(reg->d[2]);
+ buf.d[2] = byterev_8(reg->d[1]);
+ buf.d[3] = byterev_8(reg->d[0]);
+ reg = &buf;
+ }
+ memcpy(mem, reg, size);
+ break;
case 16:
/* stxv, stxvx, stxvl, stxvll */
if (size == 0)
@@ -861,28 +894,43 @@ static nokprobe_inline int do_vsx_load(struct instruction_op *op,
bool cross_endian)
{
int reg = op->reg;
- u8 mem[16];
- union vsx_reg buf;
+ int i, j, nr_vsx_regs;
+ u8 mem[32];
+ union vsx_reg buf[2];
int size = GETSIZE(op->type);
if (!address_ok(regs, ea, size) || copy_mem_in(mem, ea, size, regs))
return -EFAULT;
- emulate_vsx_load(op, &buf, mem, cross_endian);
+ nr_vsx_regs = size / sizeof(__vector128);
+ emulate_vsx_load(op, buf, mem, cross_endian);
preempt_disable();
if (reg < 32) {
/* FP regs + extensions */
if (regs->msr & MSR_FP) {
- load_vsrn(reg, &buf);
+ for (i = 0; i < nr_vsx_regs; i++) {
+ j = IS_LE ? nr_vsx_regs - i - 1 : i;
+ load_vsrn(reg + i, &buf[j].v);
+ }
} else {
- current->thread.fp_state.fpr[reg][0] = buf.d[0];
- current->thread.fp_state.fpr[reg][1] = buf.d[1];
+ for (i = 0; i < nr_vsx_regs; i++) {
+ j = IS_LE ? nr_vsx_regs - i - 1 : i;
+ current->thread.fp_state.fpr[reg + i][0] = buf[j].d[0];
+ current->thread.fp_state.fpr[reg + i][1] = buf[j].d[1];
+ }
}
} else {
- if (regs->msr & MSR_VEC)
- load_vsrn(reg, &buf);
- else
- current->thread.vr_state.vr[reg - 32] = buf.v;
+ if (regs->msr & MSR_VEC) {
+ for (i = 0; i < nr_vsx_regs; i++) {
+ j = IS_LE ? nr_vsx_regs - i - 1 : i;
+ load_vsrn(reg + i, &buf[j].v);
+ }
+ } else {
+ for (i = 0; i < nr_vsx_regs; i++) {
+ j = IS_LE ? nr_vsx_regs - i - 1 : i;
+ current->thread.vr_state.vr[reg - 32 + i] = buf[j].v;
+ }
+ }
}
preempt_enable();
return 0;
@@ -893,30 +941,45 @@ static nokprobe_inline int do_vsx_store(struct instruction_op *op,
bool cross_endian)
{
int reg = op->reg;
- u8 mem[16];
- union vsx_reg buf;
+ int i, j, nr_vsx_regs;
+ u8 mem[32];
+ union vsx_reg buf[2];
int size = GETSIZE(op->type);
if (!address_ok(regs, ea, size))
return -EFAULT;
+ nr_vsx_regs = size / sizeof(__vector128);
preempt_disable();
if (reg < 32) {
/* FP regs + extensions */
if (regs->msr & MSR_FP) {
- store_vsrn(reg, &buf);
+ for (i = 0; i < nr_vsx_regs; i++) {
+ j = IS_LE ? nr_vsx_regs - i - 1 : i;
+ store_vsrn(reg + i, &buf[j].v);
+ }
} else {
- buf.d[0] = current->thread.fp_state.fpr[reg][0];
- buf.d[1] = current->thread.fp_state.fpr[reg][1];
+ for (i = 0; i < nr_vsx_regs; i++) {
+ j = IS_LE ? nr_vsx_regs - i - 1 : i;
+ buf[j].d[0] = current->thread.fp_state.fpr[reg + i][0];
+ buf[j].d[1] = current->thread.fp_state.fpr[reg + i][1];
+ }
}
} else {
- if (regs->msr & MSR_VEC)
- store_vsrn(reg, &buf);
- else
- buf.v = current->thread.vr_state.vr[reg - 32];
+ if (regs->msr & MSR_VEC) {
+ for (i = 0; i < nr_vsx_regs; i++) {
+ j = IS_LE ? nr_vsx_regs - i - 1 : i;
+ store_vsrn(reg + i, &buf[j].v);
+ }
+ } else {
+ for (i = 0; i < nr_vsx_regs; i++) {
+ j = IS_LE ? nr_vsx_regs - i - 1 : i;
+ buf[j].v = current->thread.vr_state.vr[reg - 32 + i];
+ }
+ }
}
preempt_enable();
- emulate_vsx_store(op, &buf, mem, cross_endian);
+ emulate_vsx_store(op, buf, mem, cross_endian);
return copy_mem_out(mem, ea, size, regs);
}
#endif /* CONFIG_VSX */
@@ -1346,6 +1409,9 @@ int analyse_instr(struct instruction_op *op, const struct pt_regs *regs,
switch (opcode) {
#ifdef __powerpc64__
case 1:
+ if (!cpu_has_feature(CPU_FTR_ARCH_31))
+ return -1;
+
prefix_r = GET_PREFIX_R(word);
ra = GET_PREFIX_RA(suffix);
rd = (suffix >> 21) & 0x1f;
@@ -2400,6 +2466,14 @@ int analyse_instr(struct instruction_op *op, const struct pt_regs *regs,
op->vsx_flags = VSX_SPLAT;
break;
+ case 333: /* lxvpx */
+ if (!cpu_has_feature(CPU_FTR_ARCH_31))
+ return -1;
+ op->reg = VSX_REGISTER_XTP(rd);
+ op->type = MKOP(LOAD_VSX, 0, 32);
+ op->element_size = 32;
+ break;
+
case 364: /* lxvwsx */
op->reg = rd | ((word & 1) << 5);
op->type = MKOP(LOAD_VSX, 0, 4);
@@ -2428,6 +2502,13 @@ int analyse_instr(struct instruction_op *op, const struct pt_regs *regs,
VSX_CHECK_VEC;
break;
}
+ case 461: /* stxvpx */
+ if (!cpu_has_feature(CPU_FTR_ARCH_31))
+ return -1;
+ op->reg = VSX_REGISTER_XTP(rd);
+ op->type = MKOP(STORE_VSX, 0, 32);
+ op->element_size = 32;
+ break;
case 524: /* lxsspx */
op->reg = rd | ((word & 1) << 5);
op->type = MKOP(LOAD_VSX, 0, 4);
@@ -2669,6 +2750,22 @@ int analyse_instr(struct instruction_op *op, const struct pt_regs *regs,
#endif
#ifdef CONFIG_VSX
+ case 6:
+ if (!cpu_has_feature(CPU_FTR_ARCH_31))
+ return -1;
+ op->ea = dqform_ea(word, regs);
+ op->reg = VSX_REGISTER_XTP(rd);
+ op->element_size = 32;
+ switch (word & 0xf) {
+ case 0: /* lxvp */
+ op->type = MKOP(LOAD_VSX, 0, 32);
+ break;
+ case 1: /* stxvp */
+ op->type = MKOP(STORE_VSX, 0, 32);
+ break;
+ }
+ break;
+
case 61: /* stfdp, lxv, stxsd, stxssp, stxv */
switch (word & 7) {
case 0: /* stfdp with LSB of DS field = 0 */
@@ -2733,6 +2830,9 @@ int analyse_instr(struct instruction_op *op, const struct pt_regs *regs,
}
break;
case 1: /* Prefixed instructions */
+ if (!cpu_has_feature(CPU_FTR_ARCH_31))
+ return -1;
+
prefix_r = GET_PREFIX_R(word);
ra = GET_PREFIX_RA(suffix);
op->update_reg = ra;
@@ -2751,6 +2851,7 @@ int analyse_instr(struct instruction_op *op, const struct pt_regs *regs,
case 41: /* plwa */
op->type = MKOP(LOAD, PREFIXED | SIGNEXT, 4);
break;
+#ifdef CONFIG_VSX
case 42: /* plxsd */
op->reg = rd + 32;
op->type = MKOP(LOAD_VSX, PREFIXED, 8);
@@ -2791,18 +2892,33 @@ int analyse_instr(struct instruction_op *op, const struct pt_regs *regs,
op->element_size = 16;
op->vsx_flags = VSX_CHECK_VEC;
break;
+#endif /* CONFIG_VSX */
case 56: /* plq */
op->type = MKOP(LOAD, PREFIXED, 16);
break;
case 57: /* pld */
op->type = MKOP(LOAD, PREFIXED, 8);
break;
- case 60: /* stq */
+#ifdef CONFIG_VSX
+ case 58: /* plxvp */
+ op->reg = VSX_REGISTER_XTP(rd);
+ op->type = MKOP(LOAD_VSX, PREFIXED, 32);
+ op->element_size = 32;
+ break;
+#endif /* CONFIG_VSX */
+ case 60: /* pstq */
op->type = MKOP(STORE, PREFIXED, 16);
break;
case 61: /* pstd */
op->type = MKOP(STORE, PREFIXED, 8);
break;
+#ifdef CONFIG_VSX
+ case 62: /* pstxvp */
+ op->reg = VSX_REGISTER_XTP(rd);
+ op->type = MKOP(STORE_VSX, PREFIXED, 32);
+ op->element_size = 32;
+ break;
+#endif /* CONFIG_VSX */
}
break;
case 1: /* Type 01 Eight-Byte Register-to-Register */
diff --git a/arch/powerpc/lib/test_emulate_step.c b/arch/powerpc/lib/test_emulate_step.c
index 0a201b771477..783d1b85ecfe 100644
--- a/arch/powerpc/lib/test_emulate_step.c
+++ b/arch/powerpc/lib/test_emulate_step.c
@@ -612,6 +612,273 @@ static void __init test_lxvd2x_stxvd2x(void)
}
#endif /* CONFIG_VSX */
+#ifdef CONFIG_VSX
+static void __init test_lxvp_stxvp(void)
+{
+ struct pt_regs regs;
+ union {
+ vector128 a;
+ u32 b[4];
+ } c[2];
+ u32 cached_b[8];
+ int stepped = -1;
+
+ if (!cpu_has_feature(CPU_FTR_ARCH_31)) {
+ show_result("lxvp", "SKIP (!CPU_FTR_ARCH_31)");
+ show_result("stxvp", "SKIP (!CPU_FTR_ARCH_31)");
+ return;
+ }
+
+ init_pt_regs(&regs);
+
+ /*** lxvp ***/
+
+ cached_b[0] = c[0].b[0] = 18233;
+ cached_b[1] = c[0].b[1] = 34863571;
+ cached_b[2] = c[0].b[2] = 834;
+ cached_b[3] = c[0].b[3] = 6138911;
+ cached_b[4] = c[1].b[0] = 1234;
+ cached_b[5] = c[1].b[1] = 5678;
+ cached_b[6] = c[1].b[2] = 91011;
+ cached_b[7] = c[1].b[3] = 121314;
+
+ regs.gpr[4] = (unsigned long)&c[0].a;
+
+ /*
+ * lxvp XTp,DQ(RA)
+ * XTp = 32xTX + 2xTp
+ * let TX=1 Tp=1 RA=4 DQ=0
+ */
+ stepped = emulate_step(&regs, ppc_inst(PPC_RAW_LXVP(34, 4, 0)));
+
+ if (stepped == 1 && cpu_has_feature(CPU_FTR_VSX)) {
+ show_result("lxvp", "PASS");
+ } else {
+ if (!cpu_has_feature(CPU_FTR_VSX))
+ show_result("lxvp", "PASS (!CPU_FTR_VSX)");
+ else
+ show_result("lxvp", "FAIL");
+ }
+
+ /*** stxvp ***/
+
+ c[0].b[0] = 21379463;
+ c[0].b[1] = 87;
+ c[0].b[2] = 374234;
+ c[0].b[3] = 4;
+ c[1].b[0] = 90;
+ c[1].b[1] = 122;
+ c[1].b[2] = 555;
+ c[1].b[3] = 32144;
+
+ /*
+ * stxvp XSp,DQ(RA)
+ * XSp = 32xSX + 2xSp
+ * let SX=1 Sp=1 RA=4 DQ=0
+ */
+ stepped = emulate_step(&regs, ppc_inst(PPC_RAW_STXVP(34, 4, 0)));
+
+ if (stepped == 1 && cached_b[0] == c[0].b[0] && cached_b[1] == c[0].b[1] &&
+ cached_b[2] == c[0].b[2] && cached_b[3] == c[0].b[3] &&
+ cached_b[4] == c[1].b[0] && cached_b[5] == c[1].b[1] &&
+ cached_b[6] == c[1].b[2] && cached_b[7] == c[1].b[3] &&
+ cpu_has_feature(CPU_FTR_VSX)) {
+ show_result("stxvp", "PASS");
+ } else {
+ if (!cpu_has_feature(CPU_FTR_VSX))
+ show_result("stxvp", "PASS (!CPU_FTR_VSX)");
+ else
+ show_result("stxvp", "FAIL");
+ }
+}
+#else
+static void __init test_lxvp_stxvp(void)
+{
+ show_result("lxvp", "SKIP (CONFIG_VSX is not set)");
+ show_result("stxvp", "SKIP (CONFIG_VSX is not set)");
+}
+#endif /* CONFIG_VSX */
+
+#ifdef CONFIG_VSX
+static void __init test_lxvpx_stxvpx(void)
+{
+ struct pt_regs regs;
+ union {
+ vector128 a;
+ u32 b[4];
+ } c[2];
+ u32 cached_b[8];
+ int stepped = -1;
+
+ if (!cpu_has_feature(CPU_FTR_ARCH_31)) {
+ show_result("lxvpx", "SKIP (!CPU_FTR_ARCH_31)");
+ show_result("stxvpx", "SKIP (!CPU_FTR_ARCH_31)");
+ return;
+ }
+
+ init_pt_regs(&regs);
+
+ /*** lxvpx ***/
+
+ cached_b[0] = c[0].b[0] = 18233;
+ cached_b[1] = c[0].b[1] = 34863571;
+ cached_b[2] = c[0].b[2] = 834;
+ cached_b[3] = c[0].b[3] = 6138911;
+ cached_b[4] = c[1].b[0] = 1234;
+ cached_b[5] = c[1].b[1] = 5678;
+ cached_b[6] = c[1].b[2] = 91011;
+ cached_b[7] = c[1].b[3] = 121314;
+
+ regs.gpr[3] = (unsigned long)&c[0].a;
+ regs.gpr[4] = 0;
+
+ /*
+ * lxvpx XTp,RA,RB
+ * XTp = 32xTX + 2xTp
+ * let TX=1 Tp=1 RA=3 RB=4
+ */
+ stepped = emulate_step(&regs, ppc_inst(PPC_RAW_LXVPX(34, 3, 4)));
+
+ if (stepped == 1 && cpu_has_feature(CPU_FTR_VSX)) {
+ show_result("lxvpx", "PASS");
+ } else {
+ if (!cpu_has_feature(CPU_FTR_VSX))
+ show_result("lxvpx", "PASS (!CPU_FTR_VSX)");
+ else
+ show_result("lxvpx", "FAIL");
+ }
+
+ /*** stxvpx ***/
+
+ c[0].b[0] = 21379463;
+ c[0].b[1] = 87;
+ c[0].b[2] = 374234;
+ c[0].b[3] = 4;
+ c[1].b[0] = 90;
+ c[1].b[1] = 122;
+ c[1].b[2] = 555;
+ c[1].b[3] = 32144;
+
+ /*
+ * stxvpx XSp,RA,RB
+ * XSp = 32xSX + 2xSp
+ * let SX=1 Sp=1 RA=3 RB=4
+ */
+ stepped = emulate_step(&regs, ppc_inst(PPC_RAW_STXVPX(34, 3, 4)));
+
+ if (stepped == 1 && cached_b[0] == c[0].b[0] && cached_b[1] == c[0].b[1] &&
+ cached_b[2] == c[0].b[2] && cached_b[3] == c[0].b[3] &&
+ cached_b[4] == c[1].b[0] && cached_b[5] == c[1].b[1] &&
+ cached_b[6] == c[1].b[2] && cached_b[7] == c[1].b[3] &&
+ cpu_has_feature(CPU_FTR_VSX)) {
+ show_result("stxvpx", "PASS");
+ } else {
+ if (!cpu_has_feature(CPU_FTR_VSX))
+ show_result("stxvpx", "PASS (!CPU_FTR_VSX)");
+ else
+ show_result("stxvpx", "FAIL");
+ }
+}
+#else
+static void __init test_lxvpx_stxvpx(void)
+{
+ show_result("lxvpx", "SKIP (CONFIG_VSX is not set)");
+ show_result("stxvpx", "SKIP (CONFIG_VSX is not set)");
+}
+#endif /* CONFIG_VSX */
+
+#ifdef CONFIG_VSX
+static void __init test_plxvp_pstxvp(void)
+{
+ struct ppc_inst instr;
+ struct pt_regs regs;
+ union {
+ vector128 a;
+ u32 b[4];
+ } c[2];
+ u32 cached_b[8];
+ int stepped = -1;
+
+ if (!cpu_has_feature(CPU_FTR_ARCH_31)) {
+ show_result("plxvp", "SKIP (!CPU_FTR_ARCH_31)");
+ show_result("pstxvp", "SKIP (!CPU_FTR_ARCH_31)");
+ return;
+ }
+
+ /*** plxvp ***/
+
+ cached_b[0] = c[0].b[0] = 18233;
+ cached_b[1] = c[0].b[1] = 34863571;
+ cached_b[2] = c[0].b[2] = 834;
+ cached_b[3] = c[0].b[3] = 6138911;
+ cached_b[4] = c[1].b[0] = 1234;
+ cached_b[5] = c[1].b[1] = 5678;
+ cached_b[6] = c[1].b[2] = 91011;
+ cached_b[7] = c[1].b[3] = 121314;
+
+ init_pt_regs(&regs);
+ regs.gpr[3] = (unsigned long)&c[0].a;
+
+ /*
+ * plxvp XTp,D(RA),R
+ * XTp = 32xTX + 2xTp
+ * let RA=3 R=0 D=d0||d1=0 R=0 Tp=1 TX=1
+ */
+ instr = ppc_inst_prefix(PPC_RAW_PLXVP(34, 0, 3, 0) >> 32,
+ PPC_RAW_PLXVP(34, 0, 3, 0) & 0xffffffff);
+
+ stepped = emulate_step(&regs, instr);
+ if (stepped == 1 && cpu_has_feature(CPU_FTR_VSX)) {
+ show_result("plxvp", "PASS");
+ } else {
+ if (!cpu_has_feature(CPU_FTR_VSX))
+ show_result("plxvp", "PASS (!CPU_FTR_VSX)");
+ else
+ show_result("plxvp", "FAIL");
+ }
+
+ /*** pstxvp ***/
+
+ c[0].b[0] = 21379463;
+ c[0].b[1] = 87;
+ c[0].b[2] = 374234;
+ c[0].b[3] = 4;
+ c[1].b[0] = 90;
+ c[1].b[1] = 122;
+ c[1].b[2] = 555;
+ c[1].b[3] = 32144;
+
+ /*
+ * pstxvp XSp,D(RA),R
+ * XSp = 32xSX + 2xSp
+ * let RA=3 D=d0||d1=0 R=0 Sp=1 SX=1
+ */
+ instr = ppc_inst_prefix(PPC_RAW_PSTXVP(34, 0, 3, 0) >> 32,
+ PPC_RAW_PSTXVP(34, 0, 3, 0) & 0xffffffff);
+
+ stepped = emulate_step(&regs, instr);
+
+ if (stepped == 1 && cached_b[0] == c[0].b[0] && cached_b[1] == c[0].b[1] &&
+ cached_b[2] == c[0].b[2] && cached_b[3] == c[0].b[3] &&
+ cached_b[4] == c[1].b[0] && cached_b[5] == c[1].b[1] &&
+ cached_b[6] == c[1].b[2] && cached_b[7] == c[1].b[3] &&
+ cpu_has_feature(CPU_FTR_VSX)) {
+ show_result("pstxvp", "PASS");
+ } else {
+ if (!cpu_has_feature(CPU_FTR_VSX))
+ show_result("pstxvp", "PASS (!CPU_FTR_VSX)");
+ else
+ show_result("pstxvp", "FAIL");
+ }
+}
+#else
+static void __init test_plxvp_pstxvp(void)
+{
+ show_result("plxvp", "SKIP (CONFIG_VSX is not set)");
+ show_result("pstxvp", "SKIP (CONFIG_VSX is not set)");
+}
+#endif /* CONFIG_VSX */
+
static void __init run_tests_load_store(void)
{
test_ld();
@@ -628,6 +895,9 @@ static void __init run_tests_load_store(void)
test_plfd_pstfd();
test_lvx_stvx();
test_lxvd2x_stxvd2x();
+ test_lxvp_stxvp();
+ test_lxvpx_stxvpx();
+ test_plxvp_pstxvp();
}
struct compute_test {
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-16 08:05:34 +0000