diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-21 21:19:54 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-21 21:19:54 -0700 |
commit | d4429f608abde89e8bc1e24b43cd503feb95c496 (patch) | |
tree | 4c11afa193593a5e3949391bf35022b4f87ba375 /arch/powerpc/kvm/book3s_paired_singles.c | |
parent | e10117d36ef758da0690c95ecffc09d5dd7da479 (diff) | |
parent | 6a1c9dfe4186f18fed38421b35b40fb9260cbfe1 (diff) | |
download | linux-d4429f608abde89e8bc1e24b43cd503feb95c496.tar.bz2 |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (71 commits)
powerpc/44x: Update ppc44x_defconfig
powerpc/watchdog: Make default timeout for Book-E watchdog a Kconfig option
fsl_rio: Add comments for sRIO registers.
powerpc/fsl-booke: Add e55xx (64-bit) smp defconfig
powerpc/fsl-booke: Add p5020 DS board support
powerpc/fsl-booke64: Use TLB CAMs to cover linear mapping on FSL 64-bit chips
powerpc/fsl-booke: Add support for FSL Arch v1.0 MMU in setup_page_sizes
powerpc/fsl-booke: Add support for FSL 64-bit e5500 core
powerpc/85xx: add cache-sram support
powerpc/85xx: add ngPIXIS FPGA device tree node to the P1022DS board
powerpc: Fix compile error with paca code on ppc64e
powerpc/fsl-booke: Add p3041 DS board support
oprofile/fsl emb: Don't set MSR[PMM] until after clearing the interrupt.
powerpc/fsl-booke: Add PCI device ids for P2040/P3041/P5010/P5020 QoirQ chips
powerpc/mpc8xxx_gpio: Add support for 'qoriq-gpio' controllers
powerpc/fsl_booke: Add support to boot from core other than 0
powerpc/p1022: Add probing for individual DMA channels
powerpc/fsl_soc: Search all global-utilities nodes for rstccr
powerpc: Fix invalid page flags in create TLB CAM path for PTE_64BIT
powerpc/mpc83xx: Support for MPC8308 P1M board
...
Fix up conflict with the generic irq_work changes in arch/powerpc/kernel/time.c
Diffstat (limited to 'arch/powerpc/kvm/book3s_paired_singles.c')
-rw-r--r-- | arch/powerpc/kvm/book3s_paired_singles.c | 44 |
1 files changed, 20 insertions, 24 deletions
diff --git a/arch/powerpc/kvm/book3s_paired_singles.c b/arch/powerpc/kvm/book3s_paired_singles.c index 474f2e24050a..35a701f3ece4 100644 --- a/arch/powerpc/kvm/book3s_paired_singles.c +++ b/arch/powerpc/kvm/book3s_paired_singles.c @@ -159,7 +159,7 @@ static inline void kvmppc_sync_qpr(struct kvm_vcpu *vcpu, int rt) { - kvm_cvt_df(&vcpu->arch.fpr[rt], &vcpu->arch.qpr[rt], &vcpu->arch.fpscr); + kvm_cvt_df(&vcpu->arch.fpr[rt], &vcpu->arch.qpr[rt]); } static void kvmppc_inject_pf(struct kvm_vcpu *vcpu, ulong eaddr, bool is_store) @@ -204,7 +204,7 @@ static int kvmppc_emulate_fpr_load(struct kvm_run *run, struct kvm_vcpu *vcpu, /* put in registers */ switch (ls_type) { case FPU_LS_SINGLE: - kvm_cvt_fd((u32*)tmp, &vcpu->arch.fpr[rs], &vcpu->arch.fpscr); + kvm_cvt_fd((u32*)tmp, &vcpu->arch.fpr[rs]); vcpu->arch.qpr[rs] = *((u32*)tmp); break; case FPU_LS_DOUBLE: @@ -230,7 +230,7 @@ static int kvmppc_emulate_fpr_store(struct kvm_run *run, struct kvm_vcpu *vcpu, switch (ls_type) { case FPU_LS_SINGLE: - kvm_cvt_df(&vcpu->arch.fpr[rs], (u32*)tmp, &vcpu->arch.fpscr); + kvm_cvt_df(&vcpu->arch.fpr[rs], (u32*)tmp); val = *((u32*)tmp); len = sizeof(u32); break; @@ -296,7 +296,7 @@ static int kvmppc_emulate_psq_load(struct kvm_run *run, struct kvm_vcpu *vcpu, emulated = EMULATE_DONE; /* put in registers */ - kvm_cvt_fd(&tmp[0], &vcpu->arch.fpr[rs], &vcpu->arch.fpscr); + kvm_cvt_fd(&tmp[0], &vcpu->arch.fpr[rs]); vcpu->arch.qpr[rs] = tmp[1]; dprintk(KERN_INFO "KVM: PSQ_LD [0x%x, 0x%x] at 0x%lx (%d)\n", tmp[0], @@ -314,7 +314,7 @@ static int kvmppc_emulate_psq_store(struct kvm_run *run, struct kvm_vcpu *vcpu, u32 tmp[2]; int len = w ? sizeof(u32) : sizeof(u64); - kvm_cvt_df(&vcpu->arch.fpr[rs], &tmp[0], &vcpu->arch.fpscr); + kvm_cvt_df(&vcpu->arch.fpr[rs], &tmp[0]); tmp[1] = vcpu->arch.qpr[rs]; r = kvmppc_st(vcpu, &addr, len, tmp, true); @@ -516,9 +516,9 @@ static int kvmppc_ps_three_in(struct kvm_vcpu *vcpu, bool rc, WARN_ON(rc); /* PS0 */ - kvm_cvt_df(&fpr[reg_in1], &ps0_in1, &vcpu->arch.fpscr); - kvm_cvt_df(&fpr[reg_in2], &ps0_in2, &vcpu->arch.fpscr); - kvm_cvt_df(&fpr[reg_in3], &ps0_in3, &vcpu->arch.fpscr); + kvm_cvt_df(&fpr[reg_in1], &ps0_in1); + kvm_cvt_df(&fpr[reg_in2], &ps0_in2); + kvm_cvt_df(&fpr[reg_in3], &ps0_in3); if (scalar & SCALAR_LOW) ps0_in2 = qpr[reg_in2]; @@ -529,7 +529,7 @@ static int kvmppc_ps_three_in(struct kvm_vcpu *vcpu, bool rc, ps0_in1, ps0_in2, ps0_in3, ps0_out); if (!(scalar & SCALAR_NO_PS0)) - kvm_cvt_fd(&ps0_out, &fpr[reg_out], &vcpu->arch.fpscr); + kvm_cvt_fd(&ps0_out, &fpr[reg_out]); /* PS1 */ ps1_in1 = qpr[reg_in1]; @@ -566,12 +566,12 @@ static int kvmppc_ps_two_in(struct kvm_vcpu *vcpu, bool rc, WARN_ON(rc); /* PS0 */ - kvm_cvt_df(&fpr[reg_in1], &ps0_in1, &vcpu->arch.fpscr); + kvm_cvt_df(&fpr[reg_in1], &ps0_in1); if (scalar & SCALAR_LOW) ps0_in2 = qpr[reg_in2]; else - kvm_cvt_df(&fpr[reg_in2], &ps0_in2, &vcpu->arch.fpscr); + kvm_cvt_df(&fpr[reg_in2], &ps0_in2); func(&vcpu->arch.fpscr, &ps0_out, &ps0_in1, &ps0_in2); @@ -579,7 +579,7 @@ static int kvmppc_ps_two_in(struct kvm_vcpu *vcpu, bool rc, dprintk(KERN_INFO "PS2 ps0 -> f(0x%x, 0x%x) = 0x%x\n", ps0_in1, ps0_in2, ps0_out); - kvm_cvt_fd(&ps0_out, &fpr[reg_out], &vcpu->arch.fpscr); + kvm_cvt_fd(&ps0_out, &fpr[reg_out]); } /* PS1 */ @@ -615,13 +615,13 @@ static int kvmppc_ps_one_in(struct kvm_vcpu *vcpu, bool rc, WARN_ON(rc); /* PS0 */ - kvm_cvt_df(&fpr[reg_in], &ps0_in, &vcpu->arch.fpscr); + kvm_cvt_df(&fpr[reg_in], &ps0_in); func(&vcpu->arch.fpscr, &ps0_out, &ps0_in); dprintk(KERN_INFO "PS1 ps0 -> f(0x%x) = 0x%x\n", ps0_in, ps0_out); - kvm_cvt_fd(&ps0_out, &fpr[reg_out], &vcpu->arch.fpscr); + kvm_cvt_fd(&ps0_out, &fpr[reg_out]); /* PS1 */ ps1_in = qpr[reg_in]; @@ -671,7 +671,7 @@ int kvmppc_emulate_paired_single(struct kvm_run *run, struct kvm_vcpu *vcpu) #ifdef DEBUG for (i = 0; i < ARRAY_SIZE(vcpu->arch.fpr); i++) { u32 f; - kvm_cvt_df(&vcpu->arch.fpr[i], &f, &vcpu->arch.fpscr); + kvm_cvt_df(&vcpu->arch.fpr[i], &f); dprintk(KERN_INFO "FPR[%d] = 0x%x / 0x%llx QPR[%d] = 0x%x\n", i, f, vcpu->arch.fpr[i], i, vcpu->arch.qpr[i]); } @@ -796,8 +796,7 @@ int kvmppc_emulate_paired_single(struct kvm_run *run, struct kvm_vcpu *vcpu) vcpu->arch.fpr[ax_rd] = vcpu->arch.fpr[ax_ra]; /* vcpu->arch.qpr[ax_rd] = vcpu->arch.fpr[ax_rb]; */ kvm_cvt_df(&vcpu->arch.fpr[ax_rb], - &vcpu->arch.qpr[ax_rd], - &vcpu->arch.fpscr); + &vcpu->arch.qpr[ax_rd]); break; case OP_4X_PS_MERGE01: WARN_ON(rcomp); @@ -808,19 +807,16 @@ int kvmppc_emulate_paired_single(struct kvm_run *run, struct kvm_vcpu *vcpu) WARN_ON(rcomp); /* vcpu->arch.fpr[ax_rd] = vcpu->arch.qpr[ax_ra]; */ kvm_cvt_fd(&vcpu->arch.qpr[ax_ra], - &vcpu->arch.fpr[ax_rd], - &vcpu->arch.fpscr); + &vcpu->arch.fpr[ax_rd]); /* vcpu->arch.qpr[ax_rd] = vcpu->arch.fpr[ax_rb]; */ kvm_cvt_df(&vcpu->arch.fpr[ax_rb], - &vcpu->arch.qpr[ax_rd], - &vcpu->arch.fpscr); + &vcpu->arch.qpr[ax_rd]); break; case OP_4X_PS_MERGE11: WARN_ON(rcomp); /* vcpu->arch.fpr[ax_rd] = vcpu->arch.qpr[ax_ra]; */ kvm_cvt_fd(&vcpu->arch.qpr[ax_ra], - &vcpu->arch.fpr[ax_rd], - &vcpu->arch.fpscr); + &vcpu->arch.fpr[ax_rd]); vcpu->arch.qpr[ax_rd] = vcpu->arch.qpr[ax_rb]; break; } @@ -1255,7 +1251,7 @@ int kvmppc_emulate_paired_single(struct kvm_run *run, struct kvm_vcpu *vcpu) #ifdef DEBUG for (i = 0; i < ARRAY_SIZE(vcpu->arch.fpr); i++) { u32 f; - kvm_cvt_df(&vcpu->arch.fpr[i], &f, &vcpu->arch.fpscr); + kvm_cvt_df(&vcpu->arch.fpr[i], &f); dprintk(KERN_INFO "FPR[%d] = 0x%x\n", i, f); } #endif |