Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20240807124306.52903-6-philmd@linaro.org>
[rth: Do not dump output buffers.]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Borrow the code for formatting the most frequent WIFEXITED() and
WIFSIGNALED() special cases from from the strace's printstatus().
Output examples:
474729 wait4(-1,0x7f00767ff0a0,0,(nil)) = 474733 (wstatus={WIFEXITED(s) && WEXITSTATUS(s) == 1})
475833 wait4(-1,0x7f7de61ff0a0,0,(nil)) = 475837 (wstatus={WIFSIGNALED(s) && WTERMSIG(s) == SIGKILL})
1168 waitpid(1171,0x7f44eea00340,0) = 1171 (wstatus={WIFSIGNALED(s) && WTERMSIG(s) == SIGKILL})
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-ID: <20241001193244.14939-1-iii@linux.ibm.com>
[rth: Drop extra output for NULL wstatus or error reading.]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit adds support for the `openat2()` to `QEMU_STRACE`. It
will use the `openat2.h` header if available to create user
readable flags for the `resolve` argument but does not require
the header otherwise.
It also makes `copy_struct_from_user()` available via `qemu.h`
and `open_how_ver0` via `syscall_defs.h` so that strace.c can use
them.
Signed-off-by: Michael Vogt <mvogt@redhat.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-ID: <f02d40c7751c03af885ced6dd94e4734d4be4d8f.1727795334.git.mvogt@redhat.com>
[rth: Add braces around the expanded how structure, like strace(3)]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Make the strace look nicer for those two syscalls.
Signed-off-by: Helge Deller <deller@gmx.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
msync() uses the flags MS_ASYNC, MS_INVALIDATE and MS_SYNC, which differ
between platforms, specifcally on alpha and hppa.
Add a target to host translation for those and wire up a nicer strace
output.
This fixes the testsuite of the macaulay2 debian package with a hppa-linux
guest on a x86-64 host.
Signed-off-by: Helge Deller <deller@gmx.de>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <Y5rMcts4qe15RaVN@p100>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Make the strace look nicer for those two syscalls.
Signed-off-by: Helge Deller <deller@gmx.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <Y9QxskymWJjrKQmT@p100>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
User space has been preferring this syscall for a while, due to its
closer match with C semantics, and newer platforms such as LoongArch
apparently have libc implementations that don't fallback to faccessat
so normal access checks are failing without the emulation in place.
Tested by successfully emerging several packages within a Gentoo loong
stage3 chroot, emulated on amd64 with help of static qemu-loongarch64.
Reported-by: Andreas K. Hüttel <dilfridge@gentoo.org>
Signed-off-by: WANG Xuerui <xen0n@gentoo.org>
Message-Id: <20221009060813.2289077-1-xen0n@gentoo.org>
[lv: removing defined(__NR_faccessat2) in syscall.c,
adding defined(TARGET_NR_faccessat2) on print_faccessat()]
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
The default implementation has several problems: the first argument is
not displayed as a pointer, making it harder to grep; the third
argument is not symbolized; and there are several extra unused
arguments.
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220906000839.1672934-4-iii@linux.ibm.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
I noticed those were missing when running the glib2.0 testsuite.
Add the syscalls including the strace output.
Signed-off-by: Helge Deller <deller@gmx.de>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20220918194555.83535-4-deller@gmx.de>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Allow linux-user to strace the clock_gettime64() syscall.
This syscall is used a lot on 32-bit guest architectures which use newer
glibc versions.
Signed-off-by: Helge Deller <deller@gmx.de>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20220918194555.83535-3-deller@gmx.de>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Some target are using llseek instead of _llseek like riscv,
nios2, hexagon, and openrisc.
Signed-off-by: Kito Cheng <kito.cheng@sifive.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20210512101358.122781-1-kito.cheng@sifive.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Syscall unshare did not have custom print function for strace, but it's argument is same as flags in clone syscall, so it can be easily implemented.
Also updated missing flags from clone_flags.
Signed-off-by: Matus Kysel <mkysel@tachyum.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20210406144203.1020598-1-mkysel@tachyum.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This patch implements strace argument printing functionality for following syscalls:
* clock_getres, clock_gettime, clock_settime - clock and time functions
int clock_getres(clockid_t clockid, struct timespec *res)
int clock_gettime(clockid_t clockid, struct timespec *tp)
int clock_settime(clockid_t clockid, const struct timespec *tp)
man page: https://man7.org/linux/man-pages/man2/clock_getres.2.html
* gettimeofday - get time
int gettimeofday(struct timeval *tv, struct timezone *tz)
man page: https://man7.org/linux/man-pages/man2/gettimeofday.2.html
* getitimer, setitimer - get or set value of an interval timer
int getitimer(int which, struct itimerval *curr_value)
int setitimer(int which, const struct itimerval *new_value,
struct itimerval *old_value)
man page: https://man7.org/linux/man-pages/man2/getitimer.2.html
Implementation notes:
All of the syscalls have some structue types as argument types and thus
a separate printing function was stated in file "strace.list" for each
of them. All of these functions use existing functions for their
appropriate structure types ("print_timeval()" and "print_timezone()").
Functions "print_timespec()" and "print_itimerval()" were added in this
patch so that they can be used to print types "struct timespec" and
"struct itimerval" used by some of the syscalls. Function "print_itimerval()"
uses the existing function "print_timeval()" to print fields of the
structure "struct itimerval" that are of type "struct timeval".
Function "print_enums()", which was introduced in the previous patch, is used
to print the interval timer type which is the first argument of "getitimer()"
and "setitimer()". Also, this function is used to print the clock id which
is the first argument of "clock_getres()" and "clock_gettime()". For that
reason, the existing function "print_clockid()" was removed in this patch.
Existing function "print_clock_adjtime()" was also changed for this reason
to use "print_enums()".
The existing function "print_timeval()" was changed a little so that it
prints the field names beside the values.
Syscalls "clock_getres()" and "clock_gettime()" have the same number
and types of arguments and thus their print functions "print_clock_getres"
and "print_clock_gettime" share a common definition in file "strace.c".
Signed-off-by: Filip Bozuta <Filip.Bozuta@syrmia.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20200811164553.27713-6-Filip.Bozuta@syrmia.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This patch implements strace argument printing functionality for following syscalls:
* mlock, munlock, mlockall, munlockall - lock and unlock memory
int mlock(const void *addr, size_t len)
int munlock(const void *addr, size_t len)
int mlockall(int flags)
int munlockall(void)
man page: https://man7.org/linux/man-pages/man2/mlock.2.html
Implementation notes:
Syscall mlockall() takes an argument that is composed of predefined values
which represent flags that determine the type of locking operation that is
to be performed. For that reason, a printing function "print_mlockall" was
stated in file "strace.list". This printing function uses an already existing
function "print_flags()" to print the "flags" argument. These flags are stated
inside an array "mlockall_flags" that contains values of type "struct flags".
These values are instantiated using an existing macro "FLAG_TARGET()" that
crates aproppriate target flag values based on those defined in files
'/target_syscall.h'. These target flag values were changed from
"TARGET_MLOCKALL_MCL*" to "TARGET_MCL_*" so that they can be aproppriately set
and recognised in "strace.c" with "FLAG_TARGET()". Value for "MCL_ONFAULT"
was added in this patch. This value was also added in "syscall.c" in function
"target_to_host_mlockall_arg()". Because this flag value was added in kernel
version 4.4, it is enwrapped in an #ifdef directive (both in "syscall.c" and
in "strace.c") as to support older kernel versions.
The other syscalls have only primitive argument types, so the
rest of the implementation was handled by stating an appropriate
printing format in file "strace.list". Syscall mlock2() is not implemented in
"syscall.c" and thus it's argument printing is not implemented in this patch.
Signed-off-by: Filip Bozuta <Filip.Bozuta@syrmia.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20200811164553.27713-4-Filip.Bozuta@syrmia.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This patch implements strace argument printing functionality for following syscalls:
* truncate, ftruncate - truncate a file to a specified length
int truncate/truncate64(const char *path, off_t length)
int ftruncate/ftruncate64(int fd, off_t length)
man page: https://man7.org/linux/man-pages/man2/truncate.2.html
* getsid - get session ID
pid_t getsid(pid_t pid)
man page: https://man7.org/linux/man-pages/man2/getsid.2.html
Implementation notes:
Syscalls truncate/truncate64 take string argument types and thus a
separate print function "print_truncate/print_truncate64" is stated in
file "strace.list". This function is defined and implemented in "strace.c"
by using an existing function used to print string arguments: "print_string()".
For syscall ftruncate64, a separate printing function was also stated in
"strace.c" as it requires a special kind of handling.
The other syscalls have only primitive argument types, so the rest of the
implementation was handled by stating an appropriate printing format in file
"strace.list".
Function "regpairs_aligned()" was cut & pasted from "syscall.c" to "qemu.h"
as it is used by functions "print_truncate64()" and "print_ftruncate64()"
to print the offset arguments of "truncate64()" and "ftruncate64()".
Signed-off-by: Filip Bozuta <Filip.Bozuta@syrmia.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20200811164553.27713-3-Filip.Bozuta@syrmia.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This patch implements functionality for strace argument printing for ioctls.
When running ioctls through qemu with "-strace", they get printed in format:
"ioctl(fd_num,0x*,0x*) = ret_value"
where the request code an the ioctl's third argument get printed in a hexadicemal
format. This patch changes that by enabling strace to print both the request code
name and the contents of the third argument. For example, when running ioctl
RTC_SET_TIME with "-strace", with changes from this patch, it gets printed in
this way:
"ioctl(3,RTC_SET_TIME,{12,13,15,20,10,119,0,0,0}) = 0"
In case of IOC_R type ioctls, the contents of the third argument get printed
after the return value, and the argument inside the ioctl call gets printed
as pointer in hexadecimal format. For example, when running RTC_RD_TIME with
"-strace", with changes from this patch, it gets printed in this way:
"ioctl(3,RTC_RD_TIME,0x40800374) = 0 ({22,9,13,11,5,120,0,0,0})"
In case of IOC_RW type ioctls, the contents of the third argument get printed
both inside the ioctl call and after the return value.
Implementation notes:
Functions "print_ioctl()" and "print_syscall_ret_ioctl()", that are defined
in "strace.c", are listed in file "strace.list" as "call" and "result"
value for ioctl. Structure definition "IOCTLEntry" as well as predefined
values for IOC_R, IOC_W and IOC_RW were cut and pasted from file "syscall.c"
to file "qemu.h" so that they can be used by these functions to print the
contents of the third ioctl argument. Also, the "static" identifier for array
"ioctl_entries[]" was removed and this array was declared as "extern" in "qemu.h"
so that it can also be used by these functions. To decode the structure type
of the ioctl third argument, function "thunk_print()" was defined in file
"thunk.c" and its definition is somewhat simillar to that of function
"thunk_convert()".
Signed-off-by: Filip Bozuta <Filip.Bozuta@syrmia.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20200619124727.18080-3-filip.bozuta@syrmia.com>
[lv: fix close-bracket]
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This patch implements strace argument printing functionality for following syscall:
*fallocate - manipulate file space
int fallocate(int fd, int mode, off_t offset, off_t len)
man page: https://www.man7.org/linux/man-pages/man2/fallocate.2.html
Implementation notes:
This syscall's second argument "mode" is composed of predefined values
which represent flags that determine the type of operation that is
to be performed on the file space. For that reason, a printing
function "print_fallocate" was stated in file "strace.list". This printing
function uses an already existing function "print_flags()" to print flags of
the "mode" argument. These flags are stated inside an array "falloc_flags"
that contains values of type "struct flags". These values are instantiated
using an existing macro "FLAG_GENERIC()". Most of these flags are defined
after kernel version 3.0 which is why they are enwrapped in an #ifdef
directive.
The syscall's third ant fourth argument are of type "off_t" which can
cause variations between 32/64-bit architectures. To handle this variation,
function "target_offset64()" was copied from file "strace.c" and used in
"print_fallocate" to print "off_t" arguments for 32-bit architectures.
Signed-off-by: Filip Bozuta <Filip.Bozuta@syrmia.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20200619123331.17387-7-filip.bozuta@syrmia.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This patch implements strace argument printing functionality for syscalls:
*chown, lchown - change ownership of a file
int chown(const char *pathname, uid_t owner, gid_t group)
int lchown(const char *pathname, uid_t owner, gid_t group)
man page: https://www.man7.org/linux/man-pages/man2/lchown.2.html
Implementation notes:
Both syscalls use strings as arguments and thus a separate
printing function was stated in "strace.list" for them.
Both syscalls share the same number and types of arguments
and thus share a same definition in file "syscall.c".
This defintion uses existing functions "print_string()" to
print the string argument and "print_raw_param()" to print
other two arguments that are of basic types.
Signed-off-by: Filip Bozuta <Filip.Bozuta@syrmia.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20200619123331.17387-6-filip.bozuta@syrmia.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This patch implements strace argument printing functionality for syscall:
*lseek - reposition read/write file offset
off_t lseek(int fd, off_t offset, int whence)
man page: https://www.man7.org/linux/man-pages/man2/lseek.2.html
Implementation notes:
The syscall's third argument "whence" has predefined values:
"SEEK_SET","SEEK_CUR","SEEK_END","SEEK_DATA","SEEK_HOLE"
and thus a separate printing function "print_lseek" was stated
in file "strace.list". This function is defined in "strace.c"
by using an existing function "print_raw_param()" to print
the first and second argument and a switch(case) statement
for the predefined values of the third argument.
Values "SEEK_DATA" and "SEEK_HOLE" are defined in kernel version 3.1.
That is the reason why case statements for these values are
enwrapped in #ifdef directive.
Signed-off-by: Filip Bozuta <Filip.Bozuta@syrmia.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20200619123331.17387-5-filip.bozuta@syrmia.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This patch implements strace argument printing functionality for following syscalls:
*getxattr, lgetxattr, fgetxattr - retrieve an extended attribute value
ssize_t getxattr(const char *path, const char *name, void *value, size_t size)
ssize_t lgetxattr(const char *path, const char *name, void *value, size_t size)
ssize_t fgetxattr(int fd, const char *name, void *value, size_t size)
man page: https://www.man7.org/linux/man-pages/man2/getxattr.2.html
*listxattr, llistxattr, flistxattr - list extended attribute names
ssize_t listxattr(const char *path, char *list, size_t size)
ssize_t llistxattr(const char *path, char *list, size_t size)
ssize_t flistxattr(int fd, char *list, size_t size)
man page: https://www.man7.org/linux/man-pages/man2/listxattr.2.html
*removexattr, lremovexattr, fremovexattr - remove an extended attribute
int removexattr(const char *path, const char *name)
int lremovexattr(const char *path, const char *name)
int fremovexattr(int fd, const char *name)
man page: https://www.man7.org/linux/man-pages/man2/removexattr.2.html
Implementation notes:
All of the syscalls have strings as argument types and thus a separate
printing function was stated in file "strace.list" for every one of them.
All of these printing functions were defined in "strace.c" using existing
printing functions for appropriate argument types:
"print_string()" - for (const char*) type
"print_pointer()" - for (char*) and (void *) type
"print_raw_param()" for (int) and (size_t) type
Syscalls "getxattr()" and "lgetxattr()" have the same number and type of
arguments and thus their print functions ("print_getxattr", "print_lgetxattr")
share a same definition. The same statement applies to syscalls "listxattr()"
and "llistxattr()".
Function "print_syscall_ret_listxattr()" was added to print the returned list
of extended attributes for syscalls "print_listxattr(), print_llistxattr() and
print_flistxattr()".
Signed-off-by: Filip Bozuta <Filip.Bozuta@syrmia.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20200619123331.17387-4-filip.bozuta@syrmia.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This patch implements strace argument printing functionality for following syscalls:
*acct - switch process accounting on or off
int acct(const char *filename)
man page: https://www.man7.org/linux/man-pages/man2/acct.2.html
*fsync, fdatasync - synchronize a file's in-core state with storage device
int fsync(int fd)
int fdatasync(int fd)
man page: https://www.man7.org/linux/man-pages/man2/fsync.2.html
*listen - listen for connections on a socket
int listen(int sockfd, int backlog)
man page: https://www.man7.org/linux/man-pages/man2/listen.2.html
Implementation notes:
Syscall acct() takes string as its only argument and thus a separate
print function "print_acct" is stated in file "strace.list". This
function is defined and implemented in "strace.c" by using an
existing function used to print string arguments: "print_string()".
All the other syscalls have only primitive argument types, so the
rest of the implementation was handled by stating an appropriate
printing format in file "strace.list".
Signed-off-by: Filip Bozuta <Filip.Bozuta@syrmia.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20200619123331.17387-3-filip.bozuta@syrmia.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Improve strace output of various syscalls which either have none
or only int-type parameters.
Signed-off-by: Helge Deller <deller@gmx.de>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191121193351.GA31821@ls3530.fritz.box>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
All of the flags need to be conditional as old systems don't have
statx support. Otherwise it works the same as other stat family
syscalls. This requires the pending patch to add statx support.
Tested on Ubuntu 16.04 (no host statx) and Ubuntu 19.04 (with host
statx) using a riscv32-linux toolchain.
Signed-off-by: Jim Wilson <jimw@sifive.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <1561718618-20218-3-git-send-email-aleksandar.markovic@rt-rk.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
These were named incorrectly, going so far as to invade strace.list.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20180607184844.30126-2-richard.henderson@linaro.org>
[lv: replace tabs by spaces]
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit improves strace support for syscall rt_tgsigqueueinfo().
Prior to this commit, typical strace output used to look like this:
7775 rt_tgsigqueueinfo(7775,7775,50,1996483164,0,0) = 0
After this commit, it looks like this:
7775 rt_tgsigqueueinfo(7775,7775,50,0x76ffea5c) = 0
Signed-off-by: Miloš Stojanović <Milos.Stojanovic@rt-rk.com>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Improve strace support for syscall tkill(), tgkill() and rt_sigqueueinfo()
by implementing print functions that match arguments types of the system
calls and add them to the corresponding starce.list entry.
tkill:
Prior to this commit, typical strace output used to look like this:
4886 tkill(4886,50,0,4832615904,0,-9151031864016699136) = 0
After this commit, it looks like this:
4886 tkill(4886,50) = 0
tgkill:
Prior to this commit, typical strace output used to look like this:
4890 tgkill(4890,4890,50,8,4832630528,4832615904) = 0
After this commit, it looks like this:
4890 tgkill(4890,4890,50) = 0
rt_sigqueueinfo:
Prior to this commit, typical strace output used to look like this:
8307 rt_sigqueueinfo(8307,50,1996483164,0,0,50) = 0
After this commit, it looks like this:
8307 rt_sigqueueinfo(8307,50,0x00000040007ff6b0) = 0
Signed-off-by: Miloš Stojanović <Milos.Stojanovic@rt-rk.com>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Improve strace support for syscalls getuid(), gettid(), getppid()
and geteuid(). Since these system calls don't have arguments, "%s()"
is added in the corresponding strace.list entry so that no arguments
are printed.
getuid:
Prior to this commit, typical strace output used to look like this:
4894 getuid(4894,0,0,274886293296,-3689348814741910323,4832615904) = 1000
After this commit, it looks like this:
4894 getuid() = 1000
gettid:
Prior to this commit, typical strace output used to look like this:
8307 gettid(0,0,64,0,4832630528,4832615840) = 8307
After this commit, it looks like this:
8307 gettid() = 8307
getppid:
Prior to this commit, typical strace output used to look like this:
20588 getppid(20588,64,0,4832630528,4832615888,0) = 20625
After this commit, it looks like this:
20588 getppid() = 20625
geteuid:
Prior to this commit, typical strace output used to look like this:
20588 geteuid(64,0,0,4832615888,0,-9151031864016699136) = 1000
After this commit, it looks like this:
20588 geteuid() = 1000
Signed-off-by: Miloš Stojanović <Milos.Stojanovic@rt-rk.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
This patch implements Qemu user mode syncfs() syscall support. Syscall
syncfs() syncs the filesystem containing file determined by the open
file descriptor passed as the argument to syncfs().
The implementation consists of a straightforward invocation of host's
syncfs(). Configure and strace support is included as well.
Signed-off-by: Aleksandar Markovic <aleksandar.markovic@imgtec.com>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
This patch implements Qemu user mode clock_adjtime() syscall support.
The implementation is based on invocation of host's clock_adjtime().
Signed-off-by: Aleksandar Rikalo <aleksandar.rikalo@imgtec.com>
Signed-off-by: Aleksandar Markovic <aleksandar.markovic@imgtec.com>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
