stime() has been withdrawn from glibc
(12cbde1dae6f "Use clock_settime to implement stime; withdraw stime.")
Implement the target stime() syscall using host
clock_settime(CLOCK_REALTIME, ...) as it is done internally in glibc.
Tested qemu-ppc/x86_64 with:
#include <time.h>
#include <stdio.h>
int main(void)
{
time_t t;
int ret;
/* date -u -d"2019-11-12T15:11:00" "+%s" */
t = 1573571460;
ret = stime(&t);
printf("ret %d\n", ret);
return 0;
}
# date; ./stime; date
Tue Nov 12 14:18:32 UTC 2019
ret 0
Tue Nov 12 15:11:00 UTC 2019
Buglink: https://bugs.launchpad.net/qemu/+bug/1852115
Reported-by: Cole Robinson <crobinso@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20191112142556.6335-1-laurent@vivier.eu>
Plug temp leak around eval_cond_jmp().
Reviewed-by: Luc Michel <luc.michel@greensocs.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Plug temp leaks with delay slot setup.
Reviewed-by: Luc Michel <luc.michel@greensocs.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Simplify endian reversion of address also plugging TCG temp
leaks for loads/stores.
Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Luc Michel <luc.michel@greensocs.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
- add plugin API versioning
- tests/vm add netbsd autoinstall
- disable ipmi-bt-test for non-Linux
- single-thread make check
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Merge remote-tracking branch 'remotes/stsquad/tags/pull-testing-and-tcg-121119-1' into staging
Testing and plugins for rc1
- add plugin API versioning
- tests/vm add netbsd autoinstall
- disable ipmi-bt-test for non-Linux
- single-thread make check
# gpg: Signature made Tue 12 Nov 2019 14:34:30 GMT
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44
* remotes/stsquad/tags/pull-testing-and-tcg-121119-1:
tcg plugins: expose an API version concept
.travis.yml: don't run make check with multiple jobs
tests/vm: support sites with sha512 checksums
tests: only run ipmi-bt-test if CONFIG_LINUX
tests/vm: update netbsd to version 8.1
tests/vm: use console_consume for netbsd
tests/vm: add console_consume helper
tests/vm: netbsd autoinstall, using serial console
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This is a very simple versioning API which allows the plugin
infrastructure to check the API a plugin was built against. We also
expose a min/cur API version to the plugin via the info block in case
it wants to avoid using old deprecated APIs in the future.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Robert Foley <robert.foley@linaro.org>
Let's challenge the convention that doing more at a time helps. It
certainly doesn't tell you unambiguously where in the test cycle you
were before the test hangs and exceeds the job time limit.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
The NetBSD project uses SHA512 for its checksums so lets support that
in the download helper.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
This test has been unstable on NetBSD for awhile. It seems the
mechanism used to listen to a random port is a Linux-ism (although a
received wisdom Linux-ism rather than a well documented one). As
working around would add more hard to test complexity to the test I've
gone for the easier option of making it CONFIG_LINUX only.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Cc: Corey Minyard <cminyard@mvista.com>
Cc: Kamil Rytarowski <kamil@netbsd.org>
Use new helper to read all pending console output,
not just a single char. Unblocks installer boot.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-Id: <20191031085306.28888-4-kraxel@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Helper function to read all console output.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-Id: <20191031085306.28888-3-kraxel@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Instead of fetching the prebuilt image from patchew download the install
iso and prepare the image locally. Install to disk, using the serial
console. Create qemu user, configure ssh login. Install packages
needed for qemu builds.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Kamil Rytarowski <n54@gmx.com>
Tested-by: Thomas Huth <thuth@redhat.com>
[ehabkost: rebased to latest qemu.git master]
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20191031085306.28888-2-kraxel@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
So far, the server leaves the posix shared memory object behind when
terminating, requiring the user to explicitly remove it in order to
start a new instance.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Reviewed-by: Claudio Fontana <claudio.fontana@suse.com>
Message-Id: <d938a62c-7538-9d2b-cc0a-13b240ab9141@web.de>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
If memory allocation fails when using -mem-path, QEMU is supposed to print
out a message to indicate that fallback to anonymous RAM is deprecated. This
is done with error_printf() which does output buffering. As a consequence,
the message is only printed at the next flush, eg. when quiting QEMU, and
it also lacks a trailing newline:
qemu-system-ppc64: unable to map backing store for guest RAM: Cannot allocate memory
qemu-system-ppc64: warning: falling back to regular RAM allocation
QEMU 4.1.50 monitor - type 'help' for more information
(qemu) q
This is deprecated. Make sure that -mem-path specified path has sufficient resources to allocate -m specified RAM amountgreg@boss02:~/Work/qemu/qemu-spapr$
Add the missing \n to fix both issues.
Fixes: cb79224b7e "deprecate -mem-path fallback to anonymous RAM"
Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <157304440026.351774.14607704217028190097.stgit@bahia.lan>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
The error message in object_class_property_add() was copied from
object_property_add() in commit 16bf7f522a. Clarify that it is
about a class, not an object.
While here, have the format string in both functions to fit in a
single line for better grep-ability, despite the checkpatch warning.
Signed-off-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <157287383591.234942.311840593519058490.stgit@bahia.tlslab.ibm.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Commit 0d5fae3e52 introduced bios-microvm.bin but forgot to add
it to the list of blobs being installed.
Add it to the list of BLOBS that get installed.
Fixes: 0d5fae3e52 "roms: add microvm-bios (qboot) as binary"
Signed-off-by: Bruce Rogers <brogers@suse.com>
[PMD: Reworded description]
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Reviewed-by: Sergio Lopez <slp@redhat.com>
Message-Id: <20191102114346.6445-1-philmd@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Since 2008 the tcg/LICENSE file has not changed: it claims that
everything under tcg/ is BSD-licensed.
This is not true and hasn't been true for years: in 2013 we
accepted the tcg/aarch64 target code under a GPLv2-or-later
license statement. We also have generic vector optimisation
code under the LGPL2.1-or-later, and the TCI backend is
GPLv2-or-later. Further, many of the files are not BSD
licensed but MIT licensed.
We don't really consider the tcg subdirectory to be a distinct part
of QEMU anyway.
Remove the LICENSE file, since claiming false information
about the license of the code is confusing.
Update the main project LICENSE file also to be clearer about
the licenses used by TCG.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20191025155848.17362-5-peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Add the copyright/license boilerplate for tcg/i386/tcg-target.opc.h.
This file has had only two commits, 4b06c21682 and
d9897efa1f, both by a Linaro engineer.
The license is MIT, since that's what the rest of tcg/ppc/ is.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20191025155848.17362-4-peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Add the copyright/license boilerplate for tcg/i386/tcg-target.opc.h.
This file has had only one commit, 770c2fc7bb, by
a Linaro engineer.
The license is MIT, since that's what the rest of tcg/i386/ is.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20191025155848.17362-3-peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Add the copyright/license boilerplate for target/aarch64/tcg-target.opc.h.
This file has only had two commits: 14e4c1e235
and 79525dfd08, both by the same Linaro engineer.
The license is GPL-2-or-later, since that's what the
rest of tcg/aarch64 uses.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20191025155848.17362-2-peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
The boot.c code usually puts the CPU into NS mode directly when it is
booting a kernel. Since fc1120a7f5 this has included a
requirement to set NSACR to give NS state access to the FPU; we fixed
that for the usual code path in ece628fcf6. However, it is also
possible for a board model to request an alternative mode of booting,
where its 'board_setup' code hook runs in Secure state and is
responsible for doing the S->NS transition after it has done whatever
work it must do in Secure state. In this situation the board_setup
code now also needs to update NSACR.
This affects all boards which set info->secure_board_setup, which is
currently the 'raspi' and 'highbank' families. They both use the
common arm_write_secure_board_setup_dummy_smc().
Set the NSACR CP11 and CP10 bits in the code written by that
function, to allow FPU access in Non-Secure state when using dummy
SMC setup routine. Otherwise an AArch32 kernel booted on the
highbank or raspi boards will UNDEF as soon as it tries to use the
FPU.
Update the comment describing secure_board_setup to note the new
requirements on users of it.
This fixes a kernel panic when booting raspbian on raspi2.
Successfully tested with:
2017-01-11-raspbian-jessie-lite.img
2018-11-13-raspbian-stretch-lite.img
2019-07-10-raspbian-buster-lite.img
Fixes: fc1120a7f5
Signed-off-by: Clement Deschamps <clement.deschamps@greensocs.com>
Tested-by: Laurent Bonnans <laurent.bonnans@here.com>
Message-id: 20191104151137.81931-1-clement.deschamps@greensocs.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
[PMM: updated comment to boot.h to note new requirement on
users of secure_board_setup; edited/rewrote commit message]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
All targets have now migrated away from the old unassigned_access
hook to the new do_transaction_failed hook. This means we can remove
the core-code infrastructure for that hook and the code that calls it.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20191108173732.11816-1-peter.maydell@linaro.org
Now all the users of ptimers have converted to the transaction-based
API, we can remove ptimer_init_with_bh() and all the code paths
that are used only by bottom-half based ptimers, and tidy up the
documentation comments to consider the transaction-based API the
only possibility.
The code changes result from:
* s->bh no longer exists
* s->callback is now always non-NULL
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20191025142411.17085-1-peter.maydell@linaro.org
The bzip2 tool is not included in default installations.
On freshly installed systems, ./configure succeeds but 'make'
might fail later:
BUNZIP2 pc-bios/edk2-i386-secure-code.fd.bz2
/bin/sh: bzip2: command not found
make: *** [Makefile:305: pc-bios/edk2-i386-secure-code.fd] Error 127
make: *** Deleting file 'pc-bios/edk2-i386-secure-code.fd'
make: *** Waiting for unfinished jobs....
Add a check in ./configure to warn the user if bzip2 is missing.
See also: 536d2173b2 ("roms: build edk2 firmware binaries ...")
Reported-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191108114531.21518-3-philmd@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Luc Michel <luc.michel@greensocs.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
The EDK2 firmware blobs only target the X86/ARM architectures.
Define the DECOMPRESS_EDK2_BLOBS variable and only decompress
the blobs when the variable exists.
See also: 536d2173b2 ("roms: build edk2 firmware binaries ...")
Suggested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191108114531.21518-2-philmd@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Luc Michel <luc.michel@greensocs.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
We're seeing occasional asserts in 'wait_for_migraiton_fail', that
I can't reliably reproduce, and where the cores don't have any useful
state. Print the 'status' out, so we can see which unexpected state
we're ending up in.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20191108104307.125020-1-dgilbert@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
I haven't been doing anything here for a long time, nor does my git repo
still play a role.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Message-Id: <759f8f44-9a01-a9f1-c7cf-65d40151a93a@web.de>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Samuel Thibault <samuel.thibault@gnu.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
RXpkt.in_use is always 16 bit wide, but when the bus access mode is 32bit
and the endianness is big, we must access the second word and not the
first. This patch adjusts the offset according to the size and endianness.
This fixes DHCP for Q800 guest.
Fixes: be92084198 ("dp8393x: manage big endian bus")
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Tested-by: Hervé Poussineau <hpoussin@reactos.org>
Message-Id: <20191106112341.23735-3-laurent@vivier.eu>
Move it from the stack.
It's only 24 bytes, and this simplifies the dp8393x_get()/
dp8393x_put() interface.
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Hervé Poussineau <hpoussin@reactos.org>
Message-Id: <20191106112341.23735-2-laurent@vivier.eu>
Test what qemu-img check says about an image after one has written
compressed data to an offset above 4 GB.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20191028161841.1198-3-mreitz@redhat.com
Reviewed-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
There are two issues in In check_constraints_on_bitmap(),
1) The sanity check on the granularity will cause uint64_t
integer left-shift overflow when cluster_size is 2M and the
granularity is BIGGER than 32K.
2) The way to calculate image size that the maximum bitmap
supported can map to is a bit incorrect.
This patch fix it by add a helper function to calculate the
number of bytes needed by a normal bitmap in image and compare
it to the maximum bitmap bytes supported by qemu.
Fixes: 5f72826e7f
Signed-off-by: Guoyi Tu <tu.guoyi@h3c.com>
Message-id: 4ba40cd1e7ee4a708b40899952e49f22@h3c.com
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Cc: qemu-stable@nongnu.org
Signed-off-by: Max Reitz <mreitz@redhat.com>
Peter Maydell
Laurent Vivier
Edgar E. Iglesias
Alex Bennée
Gerd Hoffmann
Jan Kiszka
Greg Kurz
Bruce Rogers
Clement Deschamps
Philippe Mathieu-Daudé
Dr. David Alan Gilbert
Marc-André Lureau
Max Reitz
Tuguoyi