!55 [bugfix] fix two patches format and one CVE bug
Merge pull request !55 from zhanghailiang/master
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@ -54,7 +54,7 @@ index 9bb2101e..1a720c38 100644
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common-obj-$(CONFIG_ACPI_PCI) += pci.o
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common-obj-$(CONFIG_TPM) += tpm.o
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+common-obj-$(CONFIG_CPUFREQ) += cpufreq.o
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common-obj-$(CONFIG_IPMI) += ipmi.o
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common-obj-$(call lnot,$(CONFIG_IPMI)) += ipmi-stub.o
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diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
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@ -64,7 +64,7 @@ index 555c24f2..73f97751 100644
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@@ -1369,6 +1369,28 @@ Aml *aml_sleep(uint64_t msec)
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return var;
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}
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+/* ACPI 5.0b: 6.4.3.7 Generic Register Descriptor */
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+Aml *aml_generic_register(AmlRegionSpace rs, uint8_t reg_width,
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+ uint8_t reg_offset, AmlAccessType type, uint64_t addr)
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@ -392,10 +392,10 @@ index 0afb3727..29494ebd 100644
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#include "sysemu/numa.h"
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#include "kvm_arm.h"
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+#include "hw/acpi/acpi-defs.h"
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#define ARM_SPI_BASE 32
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#define ACPI_POWER_BUTTON_DEVICE "PWRB"
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-static void acpi_dsdt_add_cpus(Aml *scope, int smp_cpus)
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+static void acpi_dsdt_add_psd(Aml *dev, int cpus)
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+{
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@ -461,7 +461,7 @@ index 0afb3727..29494ebd 100644
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+ const MemMapEntry *cppc_memmap)
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{
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uint16_t i;
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@@ -57,6 +119,18 @@ static void acpi_dsdt_add_cpus(Aml *scope, int smp_cpus)
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Aml *dev = aml_device("C%.03X", i);
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aml_append(dev, aml_name_decl("_HID", aml_string("ACPI0007")));
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@ -505,7 +505,7 @@ index d9496c93..0fa355ba 100644
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@@ -731,6 +732,16 @@ static void create_uart(const VirtMachineState *vms, qemu_irq *pic, int uart,
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g_free(nodename);
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}
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+static void create_cpufreq(const VirtMachineState *vms, MemoryRegion *mem)
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+{
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+ hwaddr base = vms->memmap[VIRT_CPUFREQ].base;
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@ -520,9 +520,9 @@ index d9496c93..0fa355ba 100644
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{
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char *nodename;
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@@ -1682,6 +1693,8 @@ static void machvirt_init(MachineState *machine)
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create_uart(vms, pic, VIRT_UART, sysmem, serial_hd(0));
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+ create_cpufreq(vms, sysmem);
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+
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if (vms->secure) {
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@ -533,7 +533,7 @@ index 40e7a8b8..2f61bf53 100644
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--- a/hw/char/Kconfig
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+++ b/hw/char/Kconfig
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@@ -46,3 +46,7 @@ config SCLPCONSOLE
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config TERMINAL3270
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bool
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+
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@ -547,7 +547,7 @@ index 57a3f58b..39ae91d3 100644
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@@ -634,4 +634,42 @@ struct AcpiIortRC {
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} QEMU_PACKED;
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typedef struct AcpiIortRC AcpiIortRC;
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+/*
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+ * CPPC register definition from kernel header
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+ * include/acpi/cppc_acpi.h
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@ -598,7 +598,7 @@ index 1a563ad7..375335ab 100644
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+Aml *aml_generic_register(AmlRegionSpace rs, uint8_t reg_width,
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+ uint8_t reg_offset, AmlAccessType type,
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+ uint64_t addr);
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/* Block AML object primitives */
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Aml *aml_scope(const char *name_format, ...) GCC_FMT_ATTR(1, 2);
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diff --git a/include/hw/arm/virt.h b/include/hw/arm/virt.h
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@ -613,5 +613,6 @@ index a7209420..43a6ce91 100644
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VIRT_MMIO,
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VIRT_RTC,
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VIRT_FW_CFG,
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--
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2.19.1
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--
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2.23.0
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@ -1,6 +1,6 @@
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Name: qemu
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Version: 4.1.0
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Release: 13
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Release: 14
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Epoch: 2
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Summary: QEMU is a generic and open source machine emulator and virtualizer
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License: GPLv2 and BSD and MIT and CC-BY
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@ -174,6 +174,7 @@ Patch0161: hw-arm-virt-add-missing-compat-for-kvm-no-adjvtime.patch
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Patch0162: migration-Compat-virtual-timer-adjust-for-v4.0.1-and.patch
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Patch0163: vtimer-Drop-vtimer-virtual-timer-adjust.patch
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Patch0164: target-arm-Add-the-kvm_adjvtime-vcpu-property-for-Co.patch
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Patch0165: target-arm-Fix-PAuth-sbox-functions.patch
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BuildRequires: flex
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BuildRequires: bison
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@ -519,7 +520,11 @@ getent passwd qemu >/dev/null || \
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%endif
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%changelog
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* Fri May 29 Huawei Technologies Co., Ltd <fangying1@huawei.com>
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* Sat Jun 20 2020 Huawei Technologies Co., Ltd <zhang.zhanghailiang@huawei.com>
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- target/arm: Fix PAuth sbox functions
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- fix two patches' format which can cause git am failed
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* Fri May 29 2020 Huawei Technologies Co., Ltd <fangying1@huawei.com>
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- target/arm: Add the kvm_adjvtime vcpu property for Cortex-A72
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* Wed May 27 2020 Huawei Technologies Co., Ltd. <fangying1@huawei.com>
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49
target-arm-Fix-PAuth-sbox-functions.patch
Normal file
49
target-arm-Fix-PAuth-sbox-functions.patch
Normal file
@ -0,0 +1,49 @@
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From a7149fc18020c3d432c31838069dcfcb745299bf Mon Sep 17 00:00:00 2001
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From: zhanghailiang <zhang.zhanghailiang@huawei.com>
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Date: Sat, 20 Jun 2020 12:01:30 +0800
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Subject: [PATCH] target/arm: Fix PAuth sbox functions
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In the PAC computation, sbox was applied over wrong bits.
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As this is a 4-bit sbox, bit index should be incremented by 4 instead of 16.
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Test vector from QARMA paper (https://eprint.iacr.org/2016/444.pdf) was
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used to verify one computation of the pauth_computepac() function which
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uses sbox2.
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Launchpad: https://bugs.launchpad.net/bugs/1859713
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Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
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Signed-off-by: Vincent DEHORS <vincent.dehors@smile.fr>
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Signed-off-by: Adrien GRASSEIN <adrien.grassein@smile.fr>
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Message-id: 20200116230809.19078-2-richard.henderson@linaro.org
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Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
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Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
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---
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target/arm/pauth_helper.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/target/arm/pauth_helper.c b/target/arm/pauth_helper.c
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index d3194f20..0a5f41e1 100644
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--- a/target/arm/pauth_helper.c
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+++ b/target/arm/pauth_helper.c
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@@ -89,7 +89,7 @@ static uint64_t pac_sub(uint64_t i)
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uint64_t o = 0;
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int b;
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- for (b = 0; b < 64; b += 16) {
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+ for (b = 0; b < 64; b += 4) {
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o |= (uint64_t)sub[(i >> b) & 0xf] << b;
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}
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return o;
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@@ -104,7 +104,7 @@ static uint64_t pac_inv_sub(uint64_t i)
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uint64_t o = 0;
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int b;
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- for (b = 0; b < 64; b += 16) {
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+ for (b = 0; b < 64; b += 4) {
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o |= (uint64_t)inv_sub[(i >> b) & 0xf] << b;
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}
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return o;
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--
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2.23.0
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@ -33,7 +33,7 @@ index fd7fdb86..d8cf00c1 100644
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-check-qtest-aarch64-y += tests/bios-tables-test$(EXESUF)
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+#check-qtest-aarch64-y += tests/bios-tables-test$(EXESUF)
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endif
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check-qtest-microblazeel-y += $(check-qtest-microblaze-y)
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@@ -783,7 +783,7 @@ tests/ipmi-bt-test$(EXESUF): tests/ipmi-bt-test.o
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tests/hd-geo-test$(EXESUF): tests/hd-geo-test.o
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@ -41,8 +41,8 @@ index fd7fdb86..d8cf00c1 100644
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tests/boot-serial-test$(EXESUF): tests/boot-serial-test.o $(libqos-obj-y)
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-tests/bios-tables-test$(EXESUF): tests/bios-tables-test.o \
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+#tests/bios-tables-test$(EXESUF): tests/bios-tables-test.o \
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tests/boot-sector.o tests/acpi-utils.o $(libqos-obj-y)
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tests/boot-sector.o tests/acpi-utils.o $(libqos-obj-y)
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tests/pxe-test$(EXESUF): tests/pxe-test.o tests/boot-sector.o $(libqos-obj-y)
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tests/microbit-test$(EXESUF): tests/microbit-test.o
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--
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--
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2.23.0
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