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-rw-r--r--tests/docker/dockerfiles/fedora-cris-cross.docker2
-rw-r--r--tests/docker/dockerfiles/fedora-i386-cross.docker2
-rw-r--r--tests/docker/dockerfiles/fedora.docker2
-rw-r--r--tests/docker/dockerfiles/ubuntu.docker19
-rw-r--r--tests/tcg/i386/Makefile.softmmu-target10
-rw-r--r--tests/tcg/multiarch/system/memory.c36
-rw-r--r--tests/tcg/x86_64/system/boot.S277
-rw-r--r--tests/tcg/x86_64/system/kernel.ld33
-rw-r--r--tests/vm/Makefile.include12
-rwxr-xr-xtests/vm/basevm.py13
-rwxr-xr-xtests/vm/centos6
11 files changed, 379 insertions, 33 deletions
diff --git a/tests/docker/dockerfiles/fedora-cris-cross.docker b/tests/docker/dockerfiles/fedora-cris-cross.docker
index b168ada615..09e7e449f9 100644
--- a/tests/docker/dockerfiles/fedora-cris-cross.docker
+++ b/tests/docker/dockerfiles/fedora-cris-cross.docker
@@ -2,7 +2,7 @@
# Cross compiler for cris system tests
#
-FROM fedora:latest
+FROM fedora:30
ENV PACKAGES gcc-cris-linux-gnu
RUN dnf install -y $PACKAGES
RUN rpm -q $PACKAGES | sort > /packages.txt
diff --git a/tests/docker/dockerfiles/fedora-i386-cross.docker b/tests/docker/dockerfiles/fedora-i386-cross.docker
index eb8108d118..9106cf9ebe 100644
--- a/tests/docker/dockerfiles/fedora-i386-cross.docker
+++ b/tests/docker/dockerfiles/fedora-i386-cross.docker
@@ -1,4 +1,4 @@
-FROM fedora:29
+FROM fedora:30
ENV PACKAGES \
gcc \
glib2-devel.i686 \
diff --git a/tests/docker/dockerfiles/fedora.docker b/tests/docker/dockerfiles/fedora.docker
index afbba29ada..12c460597e 100644
--- a/tests/docker/dockerfiles/fedora.docker
+++ b/tests/docker/dockerfiles/fedora.docker
@@ -1,4 +1,4 @@
-FROM fedora:29
+FROM fedora:30
ENV PACKAGES \
bc \
bison \
diff --git a/tests/docker/dockerfiles/ubuntu.docker b/tests/docker/dockerfiles/ubuntu.docker
index 36e2b17de5..8d256961f0 100644
--- a/tests/docker/dockerfiles/ubuntu.docker
+++ b/tests/docker/dockerfiles/ubuntu.docker
@@ -1,6 +1,15 @@
-FROM ubuntu:16.04
-RUN echo "deb http://archive.ubuntu.com/ubuntu/ trusty universe multiverse" >> \
- /etc/apt/sources.list
+#
+# Latest Ubuntu Release
+#
+# Useful for testing against relatively bleeding edge libraries and
+# compilers. We also have seperate recipe for the most recent LTS
+# release.
+#
+# When updating use the full tag not :latest otherwise the build
+# system won't pick up that it has changed.
+#
+
+FROM ubuntu:19.04
ENV PACKAGES flex bison \
ccache \
clang \
@@ -21,7 +30,7 @@ ENV PACKAGES flex bison \
libepoxy-dev \
libfdt-dev \
libgbm-dev \
- libgnutls-dev \
+ libgnutls28-dev \
libgtk-3-dev \
libibverbs-dev \
libiscsi-dev \
@@ -34,7 +43,7 @@ ENV PACKAGES flex bison \
libnss3-dev \
libnuma-dev \
libpixman-1-dev \
- libpng12-dev \
+ libpng-dev \
librados-dev \
librbd-dev \
librdmacm-dev \
diff --git a/tests/tcg/i386/Makefile.softmmu-target b/tests/tcg/i386/Makefile.softmmu-target
index e1f98177aa..0a4364868c 100644
--- a/tests/tcg/i386/Makefile.softmmu-target
+++ b/tests/tcg/i386/Makefile.softmmu-target
@@ -8,17 +8,13 @@
I386_SYSTEM_SRC=$(SRC_PATH)/tests/tcg/i386/system
X64_SYSTEM_SRC=$(SRC_PATH)/tests/tcg/x86_64/system
-# Set search path for all sources
-VPATH+=$(I386_SYSTEM_SRC)
# These objects provide the basic boot code and helper functions for all tests
CRT_OBJS=boot.o
-X86_TEST_SRCS=$(wildcard $(I386_SYSTEM_SRC)/*.c)
-X86_TESTS = $(patsubst $(I386_SYSTEM_SRC)/%.c, %, $(X86_TEST_SRCS))
-
ifeq ($(TARGET_X86_64), y)
CRT_PATH=$(X64_SYSTEM_SRC)
+CFLAGS=-march=x86-64
LINK_SCRIPT=$(X64_SYSTEM_SRC)/kernel.ld
LDFLAGS=-Wl,-T$(LINK_SCRIPT) -Wl,-melf_x86_64
else
@@ -26,12 +22,12 @@ CRT_PATH=$(I386_SYSTEM_SRC)
CFLAGS+=-m32
LINK_SCRIPT=$(I386_SYSTEM_SRC)/kernel.ld
LDFLAGS=-Wl,-T$(LINK_SCRIPT) -Wl,-melf_i386
-# FIXME: move to common once x86_64 is bootstrapped
-TESTS+=$(X86_TESTS) $(MULTIARCH_TESTS)
endif
CFLAGS+=-nostdlib -ggdb -O0 $(MINILIB_INC)
LDFLAGS+=-static -nostdlib $(CRT_OBJS) $(MINILIB_OBJS) -lgcc
+TESTS+=$(MULTIARCH_TESTS)
+
# building head blobs
.PRECIOUS: $(CRT_OBJS)
diff --git a/tests/tcg/multiarch/system/memory.c b/tests/tcg/multiarch/system/memory.c
index dc1d8a98ff..d124502d73 100644
--- a/tests/tcg/multiarch/system/memory.c
+++ b/tests/tcg/multiarch/system/memory.c
@@ -208,6 +208,7 @@ static bool read_test_data_u32(int offset)
for (i = 0; i < max; i++) {
uint8_t b1, b2, b3, b4;
+ int zeros = 0;
word = *ptr++;
b1 = word >> 24 & 0xff;
@@ -215,6 +216,16 @@ static bool read_test_data_u32(int offset)
b3 = word >> 8 & 0xff;
b4 = word & 0xff;
+ zeros += (b1 == 0 ? 1 : 0);
+ zeros += (b2 == 0 ? 1 : 0);
+ zeros += (b3 == 0 ? 1 : 0);
+ zeros += (b4 == 0 ? 1 : 0);
+ if (zeros > 1) {
+ ml_printf("Error @ %p, more zeros than expected: %d, %d, %d, %d",
+ ptr - 1, b1, b2, b3, b4);
+ return false;
+ }
+
if ((b1 < b2 && b1 != 0) ||
(b2 < b3 && b2 != 0) ||
(b3 < b4 && b3 != 0)) {
@@ -238,6 +249,7 @@ static bool read_test_data_u64(int offset)
for (i = 0; i < max; i++) {
uint8_t b1, b2, b3, b4, b5, b6, b7, b8;
+ int zeros = 0;
word = *ptr++;
b1 = ((uint64_t) (word >> 56)) & 0xff;
@@ -249,6 +261,20 @@ static bool read_test_data_u64(int offset)
b7 = (word >> 8) & 0xff;
b8 = (word >> 0) & 0xff;
+ zeros += (b1 == 0 ? 1 : 0);
+ zeros += (b2 == 0 ? 1 : 0);
+ zeros += (b3 == 0 ? 1 : 0);
+ zeros += (b4 == 0 ? 1 : 0);
+ zeros += (b5 == 0 ? 1 : 0);
+ zeros += (b6 == 0 ? 1 : 0);
+ zeros += (b7 == 0 ? 1 : 0);
+ zeros += (b8 == 0 ? 1 : 0);
+ if (zeros > 1) {
+ ml_printf("Error @ %p, more zeros than expected: %d, %d, %d, %d, %d, %d, %d, %d",
+ ptr - 1, b1, b2, b3, b4, b5, b6, b7, b8);
+ return false;
+ }
+
if ((b1 < b2 && b1 != 0) ||
(b2 < b3 && b2 != 0) ||
(b3 < b4 && b3 != 0) ||
@@ -272,7 +298,7 @@ read_ufn read_ufns[] = { read_test_data_u16,
read_test_data_u32,
read_test_data_u64 };
-bool do_unsigned_reads(void)
+bool do_unsigned_reads(int start_off)
{
int i;
bool ok = true;
@@ -280,11 +306,11 @@ bool do_unsigned_reads(void)
for (i = 0; i < ARRAY_SIZE(read_ufns) && ok; i++) {
#if CHECK_UNALIGNED
int off;
- for (off = 0; off < 8 && ok; off++) {
+ for (off = start_off; off < 8 && ok; off++) {
ok = read_ufns[i](off);
}
#else
- ok = read_ufns[i](0);
+ ok = read_ufns[i](start_off);
#endif
}
@@ -298,11 +324,11 @@ static bool do_unsigned_test(init_ufn fn)
int i;
for (i = 0; i < 8 && ok; i++) {
fn(i);
- ok = do_unsigned_reads();
+ ok = do_unsigned_reads(i);
}
#else
fn(0);
- return do_unsigned_reads();
+ return do_unsigned_reads(0);
#endif
}
diff --git a/tests/tcg/x86_64/system/boot.S b/tests/tcg/x86_64/system/boot.S
new file mode 100644
index 0000000000..205cfbd398
--- /dev/null
+++ b/tests/tcg/x86_64/system/boot.S
@@ -0,0 +1,277 @@
+/*
+ * x86_64 boot and support code
+ *
+ * Copyright 2019 Linaro
+ *
+ * This work is licensed under the terms of the GNU GPL, version 3 or later.
+ * See the COPYING file in the top-level directory.
+ *
+ * Unlike the i386 version we instead use Xen's PVHVM booting header
+ * which should drop us automatically into 32 bit mode ready to go. I've
+ * nabbed bits of the Linux kernel setup to achieve this.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+ .section .head
+
+#define ELFNOTE_START(name, type, flags) \
+.pushsection .note.name, flags,@note ; \
+ .balign 4 ; \
+ .long 2f - 1f /* namesz */ ; \
+ .long 4484f - 3f /* descsz */ ; \
+ .long type ; \
+1:.asciz #name ; \
+2:.balign 4 ; \
+3:
+
+#define ELFNOTE_END \
+4484:.balign 4 ; \
+.popsection ;
+
+#define ELFNOTE(name, type, desc) \
+ ELFNOTE_START(name, type, "") \
+ desc ; \
+ ELFNOTE_END
+
+#define XEN_ELFNOTE_ENTRY 1
+#define XEN_ELFNOTE_HYPERCALL_PAGE 2
+#define XEN_ELFNOTE_VIRT_BASE 3
+#define XEN_ELFNOTE_PADDR_OFFSET 4
+#define XEN_ELFNOTE_PHYS32_ENTRY 18
+
+#define __ASM_FORM(x) x
+#define __ASM_FORM_RAW(x) x
+#define __ASM_FORM_COMMA(x) x,
+#define __ASM_SEL(a,b) __ASM_FORM(b)
+#define __ASM_SEL_RAW(a,b) __ASM_FORM_RAW(b)
+#define _ASM_PTR __ASM_SEL(.long, .quad)
+
+ ELFNOTE(Xen, XEN_ELFNOTE_VIRT_BASE, _ASM_PTR 0x100000)
+ ELFNOTE(Xen, XEN_ELFNOTE_ENTRY, _ASM_PTR _start)
+ ELFNOTE(Xen, XEN_ELFNOTE_PHYS32_ENTRY, _ASM_PTR _start) /* entry == virtbase */
+ ELFNOTE(Xen, XEN_ELFNOTE_PADDR_OFFSET, _ASM_PTR 0)
+
+ /*
+ * Entry point for PVH guests.
+ *
+ * Xen ABI specifies the following register state when we come here:
+ *
+ * - `ebx`: contains the physical memory address where the loader has placed
+ * the boot start info structure.
+ * - `cr0`: bit 0 (PE) must be set. All the other writeable bits are cleared.
+ * - `cr4`: all bits are cleared.
+ * - `cs `: must be a 32-bit read/execute code segment with a base of ‘0’
+ * and a limit of ‘0xFFFFFFFF’. The selector value is unspecified.
+ * - `ds`, `es`: must be a 32-bit read/write data segment with a base of
+ * ‘0’ and a limit of ‘0xFFFFFFFF’. The selector values are all
+ * unspecified.
+ * - `tr`: must be a 32-bit TSS (active) with a base of '0' and a limit
+ * of '0x67'.
+ * - `eflags`: bit 17 (VM) must be cleared. Bit 9 (IF) must be cleared.
+ * Bit 8 (TF) must be cleared. Other bits are all unspecified.
+ *
+ * All other processor registers and flag bits are unspecified. The OS is in
+ * charge of setting up it's own stack, GDT and IDT.
+ */
+ .code32
+ .section .text
+
+.global _start
+_start:
+ cld
+ lgdt gdtr
+
+ ljmp $0x8,$.Lloadcs
+.Lloadcs:
+ mov $0x10,%eax
+ mov %eax,%ds
+ mov %eax,%es
+ mov %eax,%fs
+ mov %eax,%gs
+ mov %eax,%ss
+
+ /* Enable PAE mode (bit 5). */
+ mov %cr4, %eax
+ btsl $5, %eax
+ mov %eax, %cr4
+
+#define MSR_EFER 0xc0000080 /* extended feature register */
+
+ /* Enable Long mode. */
+ mov $MSR_EFER, %ecx
+ rdmsr
+ btsl $8, %eax
+ wrmsr
+
+ /* Enable paging */
+ mov $.Lpml4, %ecx
+ mov %ecx, %cr3
+
+ mov %cr0, %eax
+ btsl $31, %eax
+ mov %eax, %cr0
+
+ /* Jump to 64-bit mode. */
+ lgdt gdtr64
+ ljmp $0x8,$.Lenter64
+
+ .code64
+ .section .text
+.Lenter64:
+
+
+ // Setup stack ASAP
+ movq $stack_end,%rsp
+
+ /* don't worry about stack frame, assume everthing is garbage when we return */
+ call main
+
+ /* output any non-zero result in eax to isa-debug-exit device */
+ test %al, %al
+ jz 1f
+ out %ax, $0xf4
+
+1: /* QEMU ACPI poweroff */
+ mov $0x604,%edx
+ mov $0x2000,%eax
+ out %ax,%dx
+ hlt
+ jmp 1b
+
+ /*
+ * Helper Functions
+ *
+ * x86_64 calling convention is rdi, rsi, rdx, rcx, r8, r9
+ */
+
+ /* Output a single character to serial port */
+ .global __sys_outc
+__sys_outc:
+ pushq %rax
+ mov %rax, %rdx
+ out %al,$0xE9
+ popq %rax
+ ret
+
+ /* Interrupt Descriptor Table */
+
+ .section .data
+ .align 16
+
+idt_00: .int 0, 0
+idt_01: .int 0, 0
+idt_02: .int 0, 0
+idt_03: .int 0, 0
+idt_04: .int 0, 0
+idt_05: .int 0, 0
+idt_06: .int 0, 0 /* intr_6_opcode, Invalid Opcode */
+idt_07: .int 0, 0
+idt_08: .int 0, 0
+idt_09: .int 0, 0
+idt_0A: .int 0, 0
+idt_0B: .int 0, 0
+idt_0C: .int 0, 0
+idt_0D: .int 0, 0
+idt_0E: .int 0, 0
+idt_0F: .int 0, 0
+idt_10: .int 0, 0
+idt_11: .int 0, 0
+idt_12: .int 0, 0
+idt_13: .int 0, 0
+idt_14: .int 0, 0
+idt_15: .int 0, 0
+idt_16: .int 0, 0
+idt_17: .int 0, 0
+idt_18: .int 0, 0
+idt_19: .int 0, 0
+idt_1A: .int 0, 0
+idt_1B: .int 0, 0
+idt_1C: .int 0, 0
+idt_1D: .int 0, 0
+idt_1E: .int 0, 0
+idt_1F: .int 0, 0
+
+
+ /*
+ * Global Descriptor Table (GDT)
+ *
+ * This describes various memory areas (segments) through
+ * segment descriptors. In 32 bit mode each segment each
+ * segement is associated with segment registers which are
+ * implicitly (or explicitly) referenced depending on the
+ * instruction. However in 64 bit mode selectors are flat and
+ * segmented addressing isn't used.
+ */
+gdt:
+ .short 0
+gdtr:
+ .short gdt_en - gdt - 1
+ .int gdt
+
+ // Code cs:
+ .short 0xFFFF
+ .short 0
+ .byte 0
+ .byte 0x9b
+ .byte 0xCF
+ .byte 0
+
+ // Data ds:, ss:, es:, fs:, and gs:
+ .short 0xFFFF
+ .short 0
+ .byte 0
+ .byte 0x93
+ .byte 0xCF
+ .byte 0
+gdt_en:
+
+gdt64:
+ .short 0
+gdtr64:
+ .short gdt64_en - gdt64 - 1
+ .int gdt64
+
+ // Code
+ .short 0xFFFF
+ .short 0
+ .byte 0
+ .byte 0x9b
+ .byte 0xAF
+ .byte 0
+
+ // Data
+ .short 0xFFFF
+ .short 0
+ .byte 0
+ .byte 0x93
+ .byte 0xCF
+ .byte 0
+gdt64_en:
+
+ .section .bss
+ .align 16
+
+stack: .space 65536
+stack_end:
+
+ .section .data
+
+.align 4096
+.Lpd:
+i = 0
+ .rept 512 * 4
+ .quad 0x1e7 | (i << 21)
+ i = i + 1
+ .endr
+
+.align 4096
+.Lpdp:
+ .quad .Lpd + 7 + 0 * 4096 /* 0-1 GB */
+ .quad .Lpd + 7 + 1 * 4096 /* 1-2 GB */
+ .quad .Lpd + 7 + 2 * 4096 /* 2-3 GB */
+ .quad .Lpd + 7 + 3 * 4096 /* 3-4 GB */
+
+.align 4096
+.Lpml4:
+ .quad .Lpdp + 7 /* 0-512 GB */
diff --git a/tests/tcg/x86_64/system/kernel.ld b/tests/tcg/x86_64/system/kernel.ld
new file mode 100644
index 0000000000..49c12b04ae
--- /dev/null
+++ b/tests/tcg/x86_64/system/kernel.ld
@@ -0,0 +1,33 @@
+PHDRS {
+ text PT_LOAD FLAGS(5); /* R_E */
+ note PT_NOTE FLAGS(0); /* ___ */
+}
+
+SECTIONS {
+ . = 0x100000;
+
+ .text : {
+ __load_st = .;
+ *(.head)
+ *(.text)
+ } :text
+
+ .rodata : {
+ *(.rodata)
+ } :text
+
+ /* Keep build ID and PVH notes in same section */
+ .notes : {
+ *(.note.*)
+ } :note
+
+ .data : {
+ *(.data)
+ __load_en = .;
+ } :text
+
+ .bss : {
+ *(.bss)
+ __bss_en = .;
+ }
+}
diff --git a/tests/vm/Makefile.include b/tests/vm/Makefile.include
index 992d823f6b..c59411bee0 100644
--- a/tests/vm/Makefile.include
+++ b/tests/vm/Makefile.include
@@ -21,9 +21,13 @@ vm-test:
@echo " vm-clean-all - Clean up VM images"
@echo
@echo "Special variables:"
- @echo " BUILD_TARGET=foo - override the build target"
- @echo " TARGET_LIST=a,b,c - Override target list in builds."
+ @echo " BUILD_TARGET=foo - Override the build target"
+ @echo " TARGET_LIST=a,b,c - Override target list in builds"
@echo ' EXTRA_CONFIGURE_OPTS="..."'
+ @echo " J=[0..9]* - Override the -jN parameter for make commands"
+ @echo " DEBUG=1 - Enable verbose output on host and interactive debugging"
+ @echo " V=1 - Enable verbose ouput on host and guest commands"
+ @echo " QEMU=/path/to/qemu - Change path to QEMU binary"
vm-build-all: $(addprefix vm-build-, $(IMAGES))
@@ -35,7 +39,7 @@ $(IMAGES_DIR)/%.img: $(SRC_PATH)/tests/vm/% \
$(SRC_PATH)/tests/vm/Makefile.include
@mkdir -p $(IMAGES_DIR)
$(call quiet-command, \
- $< \
+ $(PYTHON) $< \
$(if $(V)$(DEBUG), --debug) \
--image "$@" \
--force \
@@ -46,7 +50,7 @@ $(IMAGES_DIR)/%.img: $(SRC_PATH)/tests/vm/% \
# Build in VM $(IMAGE)
vm-build-%: $(IMAGES_DIR)/%.img
$(call quiet-command, \
- $(SRC_PATH)/tests/vm/$* \
+ $(PYTHON) $(SRC_PATH)/tests/vm/$* \
$(if $(V)$(DEBUG), --debug) \
$(if $(DEBUG), --interactive) \
$(if $(J),--jobs $(J)) \
diff --git a/tests/vm/basevm.py b/tests/vm/basevm.py
index 0556bdcf9e..4847549592 100755
--- a/tests/vm/basevm.py
+++ b/tests/vm/basevm.py
@@ -73,7 +73,7 @@ class BaseVM(object):
"-vnc", "127.0.0.1:0,to=20",
"-serial", "file:%s" % os.path.join(self._tmpdir, "serial.out")]
if vcpus and vcpus > 1:
- self._args += ["-smp", str(vcpus)]
+ self._args += ["-smp", "%d" % vcpus]
if kvm_available(self.arch):
self._args += ["-enable-kvm"]
else:
@@ -85,12 +85,13 @@ class BaseVM(object):
if not sha256sum:
return True
checksum = subprocess.check_output(["sha256sum", fname]).split()[0]
- return sha256sum == checksum
+ return sha256sum == checksum.decode("utf-8")
cache_dir = os.path.expanduser("~/.cache/qemu-vm/download")
if not os.path.exists(cache_dir):
os.makedirs(cache_dir)
- fname = os.path.join(cache_dir, hashlib.sha1(url).hexdigest())
+ fname = os.path.join(cache_dir,
+ hashlib.sha1(url.encode("utf-8")).hexdigest())
if os.path.exists(fname) and check_sha256sum(fname):
return fname
logging.debug("Downloading %s to %s...", url, fname)
@@ -134,7 +135,7 @@ class BaseVM(object):
raise NotImplementedError
def add_source_dir(self, src_dir):
- name = "data-" + hashlib.sha1(src_dir).hexdigest()[:5]
+ name = "data-" + hashlib.sha1(src_dir.encode("utf-8")).hexdigest()[:5]
tarfile = os.path.join(self._tmpdir, name + ".tar")
logging.debug("Creating archive %s for src_dir dir: %s", tarfile, src_dir)
subprocess.check_call(["./scripts/archive-source.sh", tarfile],
@@ -204,7 +205,7 @@ def parse_args(vmcls):
def get_default_jobs():
if kvm_available(vmcls.arch):
- return multiprocessing.cpu_count() / 2
+ return multiprocessing.cpu_count() // 2
else:
return 1
@@ -256,7 +257,7 @@ def main(vmcls):
vm.add_source_dir(args.build_qemu)
cmd = [vm.BUILD_SCRIPT.format(
configure_opts = " ".join(argv),
- jobs=args.jobs,
+ jobs=int(args.jobs),
target=args.build_target,
verbose = "V=1" if args.verbose else "")]
else:
diff --git a/tests/vm/centos b/tests/vm/centos
index ba133ea429..7417b50af4 100755
--- a/tests/vm/centos
+++ b/tests/vm/centos
@@ -26,9 +26,9 @@ class CentosVM(basevm.BaseVM):
export SRC_ARCHIVE=/dev/vdb;
sudo chmod a+r $SRC_ARCHIVE;
tar -xf $SRC_ARCHIVE;
- make docker-test-block@centos7 V={verbose} J={jobs};
- make docker-test-quick@centos7 V={verbose} J={jobs};
- make docker-test-mingw@fedora V={verbose} J={jobs};
+ make docker-test-block@centos7 {verbose} J={jobs} NETWORK=1;
+ make docker-test-quick@centos7 {verbose} J={jobs} NETWORK=1;
+ make docker-test-mingw@fedora {verbose} J={jobs} NETWORK=1;
"""
def _gen_cloud_init_iso(self):