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2020-10-27hw/arm/raspi: Add the Raspberry Pi Zero machinePhilippe Mathieu-Daudé
Similarly to the Pi A, the Pi Zero uses a BCM2835 SoC (ARMv6Z core). The only difference between the revision 1.2 and 1.3 is the latter exposes a CSI camera connector. As we do not implement the Unicam peripheral, there is no point in exposing a camera connector :) Therefore we choose to model the 1.2 revision. Example booting the machine using content from [*]: $ qemu-system-arm -M raspi0 -serial stdio \ -kernel raspberrypi/firmware/boot/kernel.img \ -dtb raspberrypi/firmware/boot/bcm2708-rpi-zero.dtb \ -append 'printk.time=0 earlycon=pl011,0x20201000 console=ttyAMA0' [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.19.118+ (dom@buildbot) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1311 Mon Apr 27 14:16:15 BST 2020 [ 0.000000] CPU: ARMv6-compatible processor [410fb767] revision 7 (ARMv7), cr=00c5387d [ 0.000000] CPU: VIPT aliasing data cache, unknown instruction cache [ 0.000000] OF: fdt: Machine model: Raspberry Pi Zero ... [*] http://archive.raspberrypi.org/debian/pool/main/r/raspberrypi-firmware/raspberrypi-kernel_1.20200512-2_armhf.deb Reviewed-by: Luc Michel <luc.michel@greensocs.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20201024170127.3592182-9-f4bug@amsat.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27hw/arm/raspi: Add the Raspberry Pi A+ machinePhilippe Mathieu-Daudé
The Pi A is almost the first machine released. It uses a BCM2835 SoC which includes a ARMv6Z core. Example booting the machine using content from [*] (we use the device tree from the B model): $ qemu-system-arm -M raspi1ap -serial stdio \ -kernel raspberrypi/firmware/boot/kernel.img \ -dtb raspberrypi/firmware/boot/bcm2708-rpi-b-plus.dtb \ -append 'earlycon=pl011,0x20201000 console=ttyAMA0' [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.19.118+ (dom@buildbot) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1311 Mon Apr 27 14:16:15 BST 2020 [ 0.000000] CPU: ARMv6-compatible processor [410fb767] revision 7 (ARMv7), cr=00c5387d [ 0.000000] CPU: VIPT aliasing data cache, unknown instruction cache [ 0.000000] OF: fdt: Machine model: Raspberry Pi Model B+ ... [*] http://archive.raspberrypi.org/debian/pool/main/r/raspberrypi-firmware/raspberrypi-kernel_1.20200512-2_armhf.deb Reviewed-by: Igor Mammedov <imammedo@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20201024170127.3592182-8-f4bug@amsat.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27hw/arm/bcm2836: Introduce the BCM2835 SoCPhilippe Mathieu-Daudé
Reviewed-by: Luc Michel <luc.michel@greensocs.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20201024170127.3592182-7-f4bug@amsat.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27hw/arm/bcm2836: Split out common realize() codePhilippe Mathieu-Daudé
The realize() function is clearly composed of two parts, each described by a comment: void realize() { /* common peripherals from bcm2835 */ ... /* bcm2836 interrupt controller (and mailboxes, etc.) */ ... } Split the two part, so we can reuse the common part with other SoCs from this family. Reviewed-by: Luc Michel <luc.michel@greensocs.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20201024170127.3592182-6-f4bug@amsat.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27hw/arm/bcm2836: Only provide "enabled-cpus" property to multicore SoCsPhilippe Mathieu-Daudé
It makes no sense to set enabled-cpus=0 on single core SoCs. Reviewed-by: Luc Michel <luc.michel@greensocs.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20201024170127.3592182-5-f4bug@amsat.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27hw/arm/bcm2836: Introduce BCM283XClass::core_countPhilippe Mathieu-Daudé
The BCM2835 has only one core. Introduce the core_count field to be able to use values different than BCM283X_NCPUS (4). Reviewed-by: Luc Michel <luc.michel@greensocs.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20201024170127.3592182-4-f4bug@amsat.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27hw/arm/bcm2836: QOM'ify more by adding class_init() to each SoC typePhilippe Mathieu-Daudé
Remove usage of TypeInfo::class_data. Instead fill the fields in the corresponding class_init(). So far all children use the same values for almost all fields, but we are going to add the BCM2711/BCM2838 SoC for the raspi4 machine which use different fields. Reviewed-by: Igor Mammedov <imammedo@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20201024170127.3592182-3-f4bug@amsat.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27hw/arm/bcm2836: Restrict BCM283XInfo declaration to C sourcePhilippe Mathieu-Daudé
No code out of bcm2836.c uses (or requires) the BCM283XInfo declarations. Move it locally to the C source file. Reviewed-by: Luc Michel <luc.michel@greensocs.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20201024170127.3592182-2-f4bug@amsat.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27hw/arm/smmuv3: Set the restoration priority of the vSMMUv3 explicitlyZenghui Yu
Ensure the vSMMUv3 will be restored before all PCIe devices so that DMA translation can work properly during migration. Signed-off-by: Zenghui Yu <yuzenghui@huawei.com> Message-id: 20201019091508.197-1-yuzenghui@huawei.com Acked-by: Eric Auger <eric.auger@redhat.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27hw/gpio: Add GPIO model for Nuvoton NPCM7xxHavard Skinnemoen
The NPCM7xx chips have multiple GPIO controllers that are mostly identical except for some minor differences like the reset values of some registers. Each controller controls up to 32 pins. Each individual pin is modeled as a pair of unnamed GPIOs -- one for emitting the actual pin state, and one for driving the pin externally. Like the nRF51 GPIO controller, a gpio level may be negative, which means the pin is not driven, or floating. Reviewed-by: Tyrone Ting <kfting@nuvoton.com> Signed-off-by: Havard Skinnemoen <hskinnemoen@google.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27hw/arm/npcm7xx: Add EHCI and OHCI controllersHavard Skinnemoen
The NPCM730 and NPCM750 chips have a single USB host port shared between a USB 2.0 EHCI host controller and a USB 1.1 OHCI host controller. This adds support for both of them. Testing notes: * With -device usb-kbd, qemu will automatically insert a full-speed hub, and the keyboard becomes controlled by the OHCI controller. * With -device usb-kbd,bus=usb-bus.0,port=1, the keyboard is directly attached to the port without any hubs, and the device becomes controlled by the EHCI controller since it's high speed capable. * With -device usb-kbd,bus=usb-bus.0,port=1,usb_version=1, the keyboard is directly attached to the port, but it only advertises itself as full-speed capable, so it becomes controlled by the OHCI controller. In all cases, the keyboard device enumerates correctly. Reviewed-by: Tyrone Ting <kfting@nuvoton.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Havard Skinnemoen <hskinnemoen@google.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27hw/misc: Add npcm7xx random number generatorHavard Skinnemoen
The RNG module returns a byte of randomness when the Data Valid bit is set. This implementation ignores the prescaler setting, and loads a new value into RNGD every time RNGCS is read while the RNG is enabled and random data is available. A qtest featuring some simple randomness tests is included. Reviewed-by: Tyrone Ting <kfting@nuvoton.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Havard Skinnemoen <hskinnemoen@google.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27hw/timer: Adding watchdog for NPCM7XX Timer.Hao Wu
The watchdog is part of NPCM7XX's timer module. Its behavior is controlled by the WTCR register in the timer. When enabled, the watchdog issues an interrupt signal after a pre-set amount of cycles, and issues a reset signal shortly after that. Reviewed-by: Tyrone Ting <kfting@nuvoton.com> Signed-off-by: Hao Wu <wuhaotsh@google.com> Signed-off-by: Havard Skinnemoen <hskinnemoen@google.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> [PMM: deleted blank line at end of npcm_watchdog_timer-test.c] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27Move npcm7xx_timer_reached_zero call out of npcm7xx_timer_pauseHavard Skinnemoen
This allows us to reuse npcm7xx_timer_pause for the watchdog timer. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Havard Skinnemoen <hskinnemoen@google.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27hw/arm: fix min_cpus for xlnx-versal-virt platformPavel Dovgalyuk
This patch sets min_cpus field for xlnx-versal-virt platform, because it always creates XLNX_VERSAL_NR_ACPUS cpus even with -smp 1 command line option. Signed-off-by: Pavel Dovgalyuk <pavel.dovgalyuk@ispras.ru> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 160343854912.8460.17915238517799132371.stgit@pasha-ThinkPad-X280 Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27hw/arm/highbank: Silence warnings about missing fallthrough statementsThomas Huth
When compiling with -Werror=implicit-fallthrough, gcc complains about missing fallthrough annotations in this file. Looking at the code, the fallthrough is very likely intended here, so add some comments to silence the compiler warnings. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-id: 20201020105938.23209-1-thuth@redhat.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27tests/tcg/aarch64: Add bti smoke testsRichard Henderson
The note test requires gcc 10 for -mbranch-protection=standard. The mmap test uses PROT_BTI and does not require special compiler support. Acked-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20201021173749.111103-13-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27linux-user/elfload: Parse GNU_PROPERTY_AARCH64_FEATURE_1_ANDRichard Henderson
Use the new generic support for NT_GNU_PROPERTY_TYPE_0. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20201021173749.111103-12-richard.henderson@linaro.org Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27linux-user/elfload: Parse NT_GNU_PROPERTY_TYPE_0 notesRichard Henderson
This is generic support, with the code disabled for all targets. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20201021173749.111103-11-richard.henderson@linaro.org Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27linux-user/elfload: Use Error for load_elf_interpRichard Henderson
This is slightly clearer than just using strerror, though the different forms produced by error_setg_file_open and error_setg_errno isn't entirely convenient. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20201021173749.111103-10-richard.henderson@linaro.org Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27linux-user/elfload: Use Error for load_elf_imageRichard Henderson
This is a bit clearer than open-coding some of this with a bare c string. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20201021173749.111103-9-richard.henderson@linaro.org Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27linux-user/elfload: Move PT_INTERP detection to first loopRichard Henderson
For BTI, we need to know if the executable is static or dynamic, which means looking for PT_INTERP earlier. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20201021173749.111103-8-richard.henderson@linaro.org Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27linux-user/elfload: Adjust iteration over phdrRichard Henderson
The second loop uses a loop induction variable, and the first does not. Transform the first to match the second, to simplify a following patch moving code between them. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20201021173749.111103-7-richard.henderson@linaro.org Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27linux-user/elfload: Fix coding style in load_elf_imageRichard Henderson
Fixing this now will clarify following patches. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20201021173749.111103-6-richard.henderson@linaro.org Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27linux-user/elfload: Avoid leaking interp_name using GLib memory APIPhilippe Mathieu-Daudé
Fix an unlikely memory leak in load_elf_image(). Fixes: bf858897b7 ("linux-user: Re-use load_elf_image for the main binary.") Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20201021173749.111103-5-richard.henderson@linaro.org Message-Id: <20201003174944.1972444-1-f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27include/elf: Add defines related to GNU property notes for AArch64Richard Henderson
These are all of the defines required to parse GNU_PROPERTY_AARCH64_FEATURE_1_AND, copied from binutils. Other missing defines related to other GNU program headers and notes are elided for now. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20201021173749.111103-4-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27linux-user: Set PAGE_TARGET_1 for TARGET_PROT_BTIRichard Henderson
Transform the prot bit to a qemu internal page bit, and save it in the page tables. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20201021173749.111103-3-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27linux-user/aarch64: Reset btype for signalsRichard Henderson
The kernel sets btype for the signal handler as if for a call. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20201021173749.111103-2-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27hw/block/nvme: fix queue identifer validationGollu Appalanaidu
The nvme_check_{sq,cq} functions check if the given queue identifer is valid *and* that the queue exists. Thus, the function return value cannot simply be inverted to check if the identifer is valid and that the queue does *not* exist. Replace the call with an OR'ed version of the checks. Signed-off-by: Gollu Appalanaidu <anaidu.gollu@samsung.com> Signed-off-by: Klaus Jensen <k.jensen@samsung.com> Reviewed-by: Keith Busch <kbusch@kernel.org>
2020-10-27hw/block/nvme: fix create IO SQ/CQ status codesGollu Appalanaidu
Replace the Invalid Field in Command with the Invalid PRP Offset status code in the nvme_create_{cq,sq} functions. Also, allow PRP1 to be address 0x0. Also replace the Completion Queue Invalid status code returned in nvme_create_cq when the the queue identifier is invalid with the Invalid Queue Identifier. The Completion Queue Invalid status code is exclusively for indicating that the completion queue identifer given when creating a submission queue is invalid. See NVM Express v1.3d, Section 5.3 ("Create I/O Completion Queue command") and 5.4("Create I/O Submission Queue command"). Signed-off-by: Gollu Appalanaidu <anaidu.gollu@samsung.com> Signed-off-by: Klaus Jensen <k.jensen@samsung.com> Reviewed-by: Keith Busch <kbusch@kernel.org>
2020-10-27hw/block/nvme: fix prp mapping status codesGollu Appalanaidu
Address 0 is not an invalid address. Remove those invalikd checks. Unaligned PRP2 and PRP list entries should result in Invalid PRP Offset status code and not Invalid Field. Fix that. See NVMe Express v1.3d, Section 4.3 ("Physical Region Page Entry and List"). Suggested-by: Keith Busch <kbusch@kernel.org> Signed-off-by: Gollu Appalanaidu <anaidu.gollu@samsung.com> Signed-off-by: Klaus Jensen <k.jensen@samsung.com> Reviewed-by: Keith Busch <kbusch@kernel.org>
2020-10-27hw/block/nvme: report actual LBA data shift in LBAFDmitry Fomichev
Calculate the data shift value to report based on the set value of logical_block_size device property. In the process, use a local variable to calculate the LBA format index instead of the hardcoded value 0. This makes the code more readable and it will make it easier to add support for multiple LBA formats in the future. Signed-off-by: Dmitry Fomichev <dmitry.fomichev@wdc.com> Signed-off-by: Keith Busch <kbusch@kernel.org> Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
2020-10-27hw/block/nvme: add trace event for requests with non-zero status codeKlaus Jensen
If a command results in a non-zero status code, trace it. Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Dmitry Fomichev <dmitry.fomichev@wdc.com> Signed-off-by: Klaus Jensen <k.jensen@samsung.com> Signed-off-by: Keith Busch <kbusch@kernel.org>
2020-10-27hw/block/nvme: add nsid to get/setfeat trace eventsKlaus Jensen
Include the namespace id in the pci_nvme_{get,set}feat trace events. Signed-off-by: Klaus Jensen <k.jensen@samsung.com> Signed-off-by: Keith Busch <kbusch@kernel.org>
2020-10-27hw/block/nvme: reject io commands if only admin command set selectedKlaus Jensen
If the host sets CC.CSS to 111b, all commands submitted to I/O queues should be completed with status Invalid Command Opcode. Note that this is technically a v1.4 feature, but it does not hurt to implement before we finally bump the reported version implemented. Reviewed-by: Dmitry Fomichev <dmitry.fomichev@wdc.com> Signed-off-by: Klaus Jensen <k.jensen@samsung.com> Signed-off-by: Keith Busch <kbusch@kernel.org>
2020-10-27hw/block/nvme: support for admin-only command setKeith Busch
Signed-off-by: Keith Busch <kbusch@kernel.org> Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
2020-10-27hw/block/nvme: validate command set selectedKeith Busch
Fail to start the controller if the user requests a command set that the controller does not support. Signed-off-by: Keith Busch <kbusch@kernel.org> Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
2020-10-27hw/block/nvme: support per-namespace smart logKeith Busch
Let the user specify a specific namespace if they want to get access stats for a specific namespace. Signed-off-by: Keith Busch <kbusch@kernel.org> Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
2020-10-27hw/block/nvme: fix log page offset checkKeith Busch
Return error if the requested offset starts after the size of the log being returned. Also, move the check for earlier in the function so we're not doing unnecessary calculations. Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed- by: Dmitry Fomichev <dmitry.fomichev@wdc.com> Signed-off-by: Keith Busch <kbusch@kernel.org> Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
2020-10-27hw/block/nvme: remove pointless rw indirectionKeith Busch
The code switches on the opcode to invoke a function specific to that opcode. There's no point in consolidating back to a common function that just switches on that same opcode without any actual common code. Restore the opcode specific behavior without going back through another level of switches. Signed-off-by: Keith Busch <kbusch@kernel.org> Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
2020-10-27Merge remote-tracking branch ↵Peter Maydell
'remotes/dgilbert/tags/pull-migration-20201026a' into staging migration pull: 2020-10-26 Another go at Peter's postcopy fixes Cleanups from Bihong Yu and Peter Maydell. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> # gpg: Signature made Mon 26 Oct 2020 16:17:03 GMT # gpg: using RSA key 45F5C71B4A0CB7FB977A9FA90516331EBC5BFDE7 # gpg: Good signature from "Dr. David Alan Gilbert (RH2) <dgilbert@redhat.com>" [full] # Primary key fingerprint: 45F5 C71B 4A0C B7FB 977A 9FA9 0516 331E BC5B FDE7 * remotes/dgilbert/tags/pull-migration-20201026a: migration-test: Only hide error if !QTEST_LOG migration/postcopy: Release fd before going into 'postcopy-pause' migration: Sync requested pages after postcopy recovery migration: Maintain postcopy faulted addresses migration: Introduce migrate_send_rp_message_req_pages() migration: Pass incoming state into qemu_ufd_copy_ioctl() migration: using trace_ to replace DPRINTF migration: Delete redundant spaces migration: Open brace '{' following function declarations go on the next line migration: Do not initialise statics and globals to 0 or NULL migration: Add braces {} for if statement migration: Open brace '{' following struct go on the same line migration: Add spaces around operator migration: Don't use '#' flag of printf format migration: Do not use C99 // comments migration: Drop unused VMSTATE_FLOAT64 support Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-27scripts/qmp: delete 'qmp' scriptJohn Snow
This script has not seen a patch that was specifically for this script since it was moved to this location in 2013, and I doubt it is used. It uses "man qmp" for its help message, which does not exist. It also presumes there is a manual page for qmp-XXX, for each defined qmp command XXX. I don't think that's true. The format it expects arguments in is something like: block-dirty-bitmap-add --node=foo --name=bar and has no capacity to support nested JSON arguments, either. Most developers use either qmp-shell or socat (or pasting JSON directly into qmp stdio), so this duplication and additional alternate syntax is not helpful. Remove it. Leave a breadcrumb script just in case, to be removed next release cycle. Signed-off-by: John Snow <jsnow@redhat.com> Message-Id: <20201019210430.1063390-1-jsnow@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2020-10-27qmp-shell: Sort by key when pretty-printingDavid Edmondson
If the user selects pretty-printing (-p) the contents of any dictionaries in the output are sorted by key. Signed-off-by: David Edmondson <david.edmondson@oracle.com> Message-Id: <20201013141414.18398-1-david.edmondson@oracle.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2020-10-27makefile: handle -n / -k / -q correctlyPaolo Bonzini
Use $(findstring) instead of $(filter) to detect -n/-k as different versions of MAKE fill in $(MAKEFLAGS) differently. Do not bother running ninja at all if -nq is passed. Tested-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20201026155854.3074290-1-pbonzini@redhat.com>
2020-10-27gitlab-ci: Clone from GitLab itselfPhilippe Mathieu-Daudé
Let GitLab runners use GitLab repository directly. Suggested-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20201022123302.2884788-1-philmd@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2020-10-27tests/acceptance: pick a random gdb port for reverse debuggingAlex Bennée
Currently the test randomly fails if you are using a shared machine due to contention on the well known port 1234. We can ameliorate this a bit by picking a random non-ephemeral port although it doesn't totally avoid the problem. While we could use a totally unique socket address for debugging it is fiddly to probe for gdb support. While gdb socket debugging is not yet ubiquitous this a sub-optimal but workable option. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Pavel Dovgalyuk <pavel.dovgalyuk@ispras.ru> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20201021163136.27324-7-alex.bennee@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2020-10-27scripts: fix error from checkpatch.pl when no commits are foundDaniel P. Berrangé
The error message was supposed to mention the input revision list start point, not the branch flag. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20201019143537.283094-3-berrange@redhat.com> Message-Id: <20201021163136.27324-6-alex.bennee@linaro.org>
2020-10-27gitlab: skip checkpatch.pl checks if no commit delta on branchDaniel P. Berrangé
If the current branch is synced to the current upstream git master, there are no commits that need checking. This causes checkpatch.pl to print an error that it found no commits. We need to avoid calling checkpatch.pl in this case. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Thomas Huth <thuth@redhat.com> Message-Id: <20201019143537.283094-2-berrange@redhat.com> Message-Id: <20201021163136.27324-5-alex.bennee@linaro.org>
2020-10-27tests/docker/dockerfiles/centos: Use SDL2 instead of SDL1Thomas Huth
We do not support SDL1 in QEMU anymore. Use SDL2 instead. Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20201021072308.9224-1-thuth@redhat.com> Message-Id: <20201021163136.27324-4-alex.bennee@linaro.org>
2020-10-27contrib/gitdm: Add more individual contributorsAlex Bennée
Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: Subbaraya Sundeep <sundeep.lkml@gmail.com> Acked-by: Michael Rolnik <mrolnik@gmail.com> Acked-by: Thomas Huth <huth@tuxfamily.org> Acked-by: James Hogan <jhogan@kernel.org> Acked-by: Artyom Tarasenko <atar4qemu@gmail.com> Message-id: <20201004182506.2038515-1-f4bug@amsat.org> Message-Id: <20201021163136.27324-3-alex.bennee@linaro.org>
generated by cgit v1.2.3 (git 2.26.2) at 2025-03-16 10:55:27 +0000