diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2017-06-02 11:51:46 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2017-06-02 11:51:46 +0100 |
| commit | f5dc1b7767144dd44bdda99669e2b5bb8709a62b (patch) | |
| tree | 64a04f3d881a2651244ddd4ba0049c27d6f87af0 /hw/intc | |
| parent | a18e93125de1ce8caf1d6c00cc7f6f0c96f7854f (diff) | |
hw/intc/arm_gicv3_cpuif: Fix reset value for VMCR_EL2.VBPR1
We were setting the VBPR1 field of VMCR_EL2 to icv_min_vbpr()
on reset, but this is not correct. The field should reset to
the minimum value of ICV_BPR0_EL1 plus one.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 1493226792-3237-2-git-send-email-peter.maydell@linaro.org
Diffstat (limited to 'hw/intc')
| -rw-r--r-- | hw/intc/arm_gicv3_cpuif.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/intc/arm_gicv3_cpuif.c b/hw/intc/arm_gicv3_cpuif.c index 0b208560bd..d31eba0289 100644 --- a/hw/intc/arm_gicv3_cpuif.c +++ b/hw/intc/arm_gicv3_cpuif.c @@ -2014,7 +2014,7 @@ static void icc_reset(CPUARMState *env, const ARMCPRegInfo *ri) cs->ich_hcr_el2 = 0; memset(cs->ich_lr_el2, 0, sizeof(cs->ich_lr_el2)); cs->ich_vmcr_el2 = ICH_VMCR_EL2_VFIQEN | - (icv_min_vbpr(cs) << ICH_VMCR_EL2_VBPR1_SHIFT) | + ((icv_min_vbpr(cs) + 1) << ICH_VMCR_EL2_VBPR1_SHIFT) | (icv_min_vbpr(cs) << ICH_VMCR_EL2_VBPR0_SHIFT); } |