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2016-07-11Merge remote-tracking branch 'remotes/cohuck/tags/s390x-20160711' into stagingPeter Maydell
Last round of s390x patches for 2.7: - A large update of the s390x PCI code, bringing it in line with the architecture - Fixes and improvements in the ipl (boot) code - Refactoring in the css code # gpg: Signature made Mon 11 Jul 2016 09:04:51 BST # gpg: using RSA key 0xDECF6B93C6F02FAF # gpg: Good signature from "Cornelia Huck <huckc@linux.vnet.ibm.com>" # gpg: aka "Cornelia Huck <cornelia.huck@de.ibm.com>" # Primary key fingerprint: C3D0 D66D C362 4FF6 A8C0 18CE DECF 6B93 C6F0 2FAF * remotes/cohuck/tags/s390x-20160711: (25 commits) s390x/pci: make hot-unplug handler smoother s390x/pci: replace fid with idx in msg data of msix s390x/pci: fix stpcifc_service_call s390x/pci: refactor list_pci s390x/pci: refactor s390_pci_find_dev_by_idx s390x/pci: add checkings in CLP_SET_PCI_FN s390x/pci: enable zpci hot-plug/hot-unplug s390x/pci: enable uid-checking s390x/pci: introduce S390PCIBusDevice qdev s390x/pci: introduce S390PCIIOMMU s390x/pci: introduce S390PCIBus s390x/pci: enforce zPCI state checking s390x/pci: refactor s390_pci_find_dev_by_fh s390x/pci: unify FH_ macros s390x/pci: write fid in CLP_QUERY_PCI_FN s390x/pci: acceleration for getting S390pciState s390x/pci: fix failures of dma map/unmap s390x/css: Unplug handler of virtual css bridge s390x/css: Factor out virtual css bridge and bus s390x/css: use define for "virtual-css-bridge" literal ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-07-11pc-bios/s390-ccw.img: rebuild imageCornelia Huck
Contains: - pc-bios/s390-ccw: Pass selected SCSI device to IPL Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-07-11pc-bios/s390-ccw: Pass selected SCSI device to IPLEugene (jno) Dvurechenski
There is ,bootindex=%d argument to specify the lookup order of boot devices. If a bootindex assigned to the device, then IPL Parameter Info Block is created for that device when it is IPLed from. If it is a mere SCSI device (not FCP), then IPIB is created with a special SCSI type and its fields are used to store SCSI address of the device. This new ipl block is private to qemu for now. If the device to IPL from is specified this way, then SCSI bus lookup is bypassed and prescribed devices uses the address specified. Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Alexander Yarygin <yarygin@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-07-10build: Use $(AS) for optionrom explicitlyRichard Henderson
For clang before 3.5, -fno-integrated-as does not exist, so the workaround in 5f6f0e27fb24 fails to build. Use clang's default assembler for linux-user/safe-syscall.S, and explicitly change to use the system assembler for the option roms. Tested-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <rth@twiddle.net>
2016-07-05Merge remote-tracking branch 'remotes/kraxel/tags/pull-ipxe-20160704-1' into ↵Peter Maydell
staging ipxe: update submodule from 4e03af8ec to 041863191 e1000e+vmxnet3: add boot rom # gpg: Signature made Mon 04 Jul 2016 07:25:46 BST # gpg: using RSA key 0x4CB6D8EED3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" # Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138 * remotes/kraxel/tags/pull-ipxe-20160704-1: build: add pc-bios to config-host.mak deps ipxe: add new roms to BLOBS ipxe: update prebuilt binaries vmxnet3: add boot rom e1000e: add boot rom ipxe: add vmxnet3 rom ipxe: add e1000e rom ipxe: update submodule from 4e03af8ec to 041863191 Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-07-04Revert "bios: Add fast variant of SeaBIOS for use with -kernel on x86."Gerd Hoffmann
This reverts commit 4e04ab6a63ebe9fb4305e7e8e49cc8b0095db8fb. Also remove pc-bios/bios-fast.bin. Commit was merged by mistake. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2016-07-04seabios: update binaries from 1.9.1 to 1.9.3Gerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2016-06-24ipxe: update prebuilt binariesGerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2016-05-17s390-ccw.img: rebuild imageCornelia Huck
Contains the following change: pc-bios/s390-ccw: Get device address via diag 308/6 Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-05-17pc-bios/s390-ccw: Get device address via diag 308/6Alexander Yarygin
To IPL from a device, pc-bios receives from qemu a device address via general register 7. The better way to do it is to use diag308/6 instruction which returns so called "IplParameterBlock". IplParameterBlock contains the device address for IPL and additional parameters that can be used by pc-bios. This patch allows pc-bios to get device address via diag308/6 and doesn't use gr7 passed boot information anymore. Signed-off-by: Alexander Yarygin <yarygin@linux.vnet.ibm.com> Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-04-18Update OpenBIOS imagesMark Cave-Ayland
Update OpenBIOS images to SVN r1395 built from submodule. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2016-03-24Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into stagingPeter Maydell
* Log filtering from Alex and Peter * Chardev fix from Marc-André * config.status tweak from David * Header file tweaks from Markus, myself and Veronia (Outreachy candidate) * get_ticks_per_sec() removal from Rutuja (Outreachy candidate) * Coverity fix from myself * PKE implementation from myself, based on rth's XSAVE support # gpg: Signature made Thu 24 Mar 2016 20:15:11 GMT using RSA key ID 78C7AE83 # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" * remotes/bonzini/tags/for-upstream: (28 commits) target-i386: implement PKE for TCG config.status: Pass extra parameters char: translate from QIOChannel error to errno exec: fix error handling in file_ram_alloc cputlb: modernise the debug support qemu-log: support simple pid substitution for logs target-arm: dfilter support for in_asm qemu-log: dfilter-ise exec, out_asm, op and opt_op qemu-log: new option -dfilter to limit output qemu-log: Improve the "exec" TB execution logging qemu-log: Avoid function call for disabled qemu_log_mask logging qemu-log: correct help text for -d cpu tcg: pass down TranslationBlock to tcg_code_gen util: move declarations out of qemu-common.h Replaced get_tick_per_sec() by NANOSECONDS_PER_SECOND hw: explicitly include qemu-common.h and cpu.h include/crypto: Include qapi-types.h or qemu/bswap.h instead of qemu-common.h isa: Move DMA_transfer_handler from qemu-common.h to hw/isa/isa.h Move ParallelIOArg from qemu-common.h to sysemu/char.h Move QEMU_ALIGN_*() from qemu-common.h to qemu/osdep.h ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Conflicts: scripts/clean-includes
2016-03-23s390-ccw.img: rebuild imageCornelia Huck
Contains the following changes: pc-bios/s390-ccw: add more disk layout checks pc-bios/s390-ccw: virtio_panic -> panic pc-bios/s390-ccw: add utility functions and "export" some others pc-bios/s390-ccw: qemuize types pc-bios/s390-ccw: update virtio implementation to allow up to 3 vrings pc-bios/s390-ccw: add vdev object to store all device details pc-bios/s390-ccw: make provisions for different backends pc-bios/s390-ccw: add simplified virtio call pc-bios/s390-ccw: add scsi definitions pc-bios/s390-ccw: add virtio-scsi implementation pc-bios/s390-ccw: enable virtio-scsi pc-bios/s390-ccw: enhance bootmap detection pc-bios/s390-ccw: disambiguation of "No zIPL magic" message Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-03-23pc-bios/s390-ccw: disambiguation of "No zIPL magic" messageEugene (jno) Dvurechenski
Don't indicate the same error message for different conditions. Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-03-23pc-bios/s390-ccw: enhance bootmap detectionEugene (jno) Dvurechenski
Improve the algorithm that tries to guess the disk layout: 1. Use CD-ROMs to read ISO only 2. Make explicit paths for -scsi and -blk virtio Acked-by: Maxim Samoylov <max7255@linux.vnet.ibm.com> Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-03-23pc-bios/s390-ccw: enable virtio-scsiEugene (jno) Dvurechenski
Make the code added before to work. Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-03-23pc-bios/s390-ccw: add virtio-scsi implementationEugene (jno) Dvurechenski
Add virtio-scsi.[ch] with primary implementation of virtio-scsi. Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-03-23pc-bios/s390-ccw: add scsi definitionsEugene (jno) Dvurechenski
Add scsi.h to provide basic definitions for SCSI. Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-03-23pc-bios/s390-ccw: add simplified virtio callEugene (jno) Dvurechenski
Add virtio_run(VirtioCmd) call to use simple declarative approach. Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-03-23pc-bios/s390-ccw: make provisions for different backendsEugene (jno) Dvurechenski
Add dispatching code to make room for non virtio-blk boot devices. Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-03-23pc-bios/s390-ccw: add vdev object to store all device detailsEugene (jno) Dvurechenski
Add VDev "object" as a container for all device-related items. The default object is static. Leverage dependency on many different device-related globals. Make them syntactically visible. Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-03-23pc-bios/s390-ccw: update virtio implementation to allow up to 3 vringsEugene (jno) Dvurechenski
Add ability to work with up to 3 vrings, which is required for virtio-scsi implementation. Implement the optional cookie to speed up processing of virtio notifications. Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-03-23pc-bios/s390-ccw: qemuize typesEugene (jno) Dvurechenski
Turn [the most of] existing declarations from struct type_name { ... }; into struct TypeName { ... }; typedef struct TypeName TypeName; and make use of them. Also switch u{8,16,32,64} to uint{8,16,32,64}_t. Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-03-23pc-bios/s390-ccw: add utility functions and "export" some othersEugene (jno) Dvurechenski
Add several utility functions, make IPL_check and IPL_assert generally available, etc. Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-03-23pc-bios/s390-ccw: virtio_panic -> panicEugene (jno) Dvurechenski
This function has nothing to do with virtio. Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com> Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-03-23pc-bios/s390-ccw: add more disk layout checksEugene (jno) Dvurechenski
Experiments showed possibility of few more "misconfigurations" in disk layout. They are reported now. Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-03-22fw_cfg: Split fw_cfg_keys.h off fw_cfg.hMarkus Armbruster
Much of fw_cfg.h's contents is #ifndef NO_QEMU_PROTOS. This lets a few places include it without satisfying the dependencies of the suppressed code. If you somehow include it with NO_QEMU_PROTOS, any future includes are ignored. Unnecessarily unclean. Move the stuff not under NO_QEMU_PROTOS into its own header fw_cfg_keys.h, and include it as appropriate. Tidy up the moved code to please checkpatch. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-03-10pc-bios/s390-ccw: fix old bug in ptr incrementEugene (jno) Dvurechenski
We need to increment by the size of the structure, whereas 'ns' is 'uint8_t *'. Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-03-01seabios: update to 1.9.1 stable releaseGerd Hoffmann
git shortlog rel-1.9.0..rel-1.9.1 ================================= Cole Robinson (1): biostables: Support SMBIOS 2.6+ UUID format Kevin O'Connor (7): xhci: Check for device disconnects during USB2 reset polling xhci: Wait for port enable even for USB3 devices sdcard: Only enable error_irq_enable for bits defined in SDHCI v1 spec sdcard: fix typo causing 32bit write to 16bit block_size field nmi: Don't try to switch onto extra stack in NMI handler scsi: Do not call printf() from scsi_is_ready() coreboot: Check for unaligned cbfs header Marcel Apfelbaum (1): fw/pci: do not automatically allocate IO region for PCIe bridges Roger Pau Monne (1): build: fix typo in buildversion.py Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2016-02-26Update OpenBIOS imagesMark Cave-Ayland
Update OpenBIOS images to SVN r1391 built from submodule. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2016-02-25Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell
vhost, virtio, pci, pc Fixes all over the place. virtio dataplane migration support. Old q35 machine types removed. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Thu 25 Feb 2016 11:16:46 GMT using RSA key ID D28D5469 # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" * remotes/mst/tags/for_upstream: (21 commits) q35: No need to check gigabyte_align q35: Remove unused q35-acpi-dsdt.aml file ich9: Remove enable_tco arguments from init functions machine: Remove no_tco field q35: Remove old machine versions tests/vhost-user-bridge: fix build on 32 bit systems vring: remove virtio-scsi: do not use vring in dataplane virtio-blk: do not use vring in dataplane virtio-blk: fix "disabled data plane" mode virtio: export vring_notify as virtio_should_notify virtio: add AioContext-specific function for host notifiers vring: make vring_enable_notification return void block-migration: acquire AioContext as necessary pci core: function pci_bus_init() cleanup pci core: function pci_host_bus_register() cleanup balloon: Use only 'pc-dimm' type dimm for ballooning virtio-balloon: rewrite get_current_ram_size() move get_current_ram_size to virtio-balloon.c vhost-user: don't merge regions with different fds ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2016-02-25q35: Remove unused q35-acpi-dsdt.aml fileEduardo Habkost
The file was used only by older machine-types, and it is not needed anymore. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com>
2016-02-25pseries: Update SLOF firmware image to 20160223Alexey Kardashevskiy
The main change is virtio 1.0 support. The complete changelog is: > dhcp: fix warning messages when calling strtoip() > virtio-scsi: enable virtio 1.0 > virtio-scsi: use virtio_fill desc api > virtio-scsi: use idx during initialization > virtio-net: enable virtio 1.0 > virtio-blk: enable virtio 1.0 > virtio: 1.0 helper to read 16/32/64 bit value > virtio: add and enable 1.0 device setup > virtio: 1.0 guest features negotiation > virtio: update features set/get register accessor > virtio: make all virtio apis 1.0 aware > virtio: add 64-bit virtio helpers for 1.0 > virtio: add virtio 1.0 related struct and defines > virtio: get rid of type variable in virtio_device > virtio-net: move setup-mac to the open routine > virtio-net: make net_hdr_size a variable > virtio-net: replace vq array with vq_{tx,rx} > virtio-net: use virtio_fill_desc > virtio-{net,blk,scsi,9p}: use status variable > virtio-blk: add helpers for filling descriptors > virtio-{blk,9p}: enable resetting the device > virtio: introduce helper for initializing virt queue > virtio: fix code style/design issues. > fix code style in byteorder.h > pci: add byte read/write helper routines > virtio-net: fix gcc warnings (-Wextra) > virtio-blk: fix gcc warnings (-Wextra) > readme: Add a note about coding style > dhcp: Remove duplicated strtoip() > ethernet: Fix gcc warnings > net-snk: Fix gcc warnings > net-snk: Fix coding style > net-snk: Fix memory leak in dhcp6_process_options() > net-snk: Fix memory leak in ip6_to_multicast_mac() / send_ipv6() > net-snk: Remove bad NEIGHBOUR_SOLICITATION code in send_ipv6() > Fix dma-alloc and dma-map-in functions on board-js2x > net-snk: Allow stateless autoconfig IPv6 addresses with IP_INIT_IPV6_MANUAL > net-snk: Simplify the ip6_is_multicast() function > net-snk: Move global variable definition out of the header file > net-snk: Prefer non-link-local unicast IPv6 addresses if possible > net-snk: Fix the check for link-local addresses when receiving RAs > net-snk: Remove junk at the end of IPv6 TFTP ACK and error packets > Fix format strings in usb-ohci.c > net-snk: Get rid of junk at the end of sent DHCPv6 packets > net-snk: Use transaction IDs in DHCPv4, too > net-snk: Make use of DHCPv6 transaction IDs > net-snk: Seed the pseudo-random number generator > libc: Add srand() call > libc: Fix the rand() function to return non-zero values > net-snk: Improve printed text when booting via network > Increase temporary buffer size of ibm,client-architecture-support call > Move archsupport.fs into board-qemu directory > boot: stop booting when we encounter HALT > fat-files: Fix bug with root-entries = 0 on certain FAT32 file systems > usb: print unhandled descriptor in debug mode > Improve stack usage with libnvram get_partition function > Improve stack usage in libnvram environment variable code > libc: Port vsnprintf back from skiboot > Move the code for rfill into a separate function > Rework wrapper for new_nvram_partition() and fix possible bug in there > Stack optimization in libusb: split up setup_new_device() > Check for stack overflow in paflof engine > Clean up pending packet variable in ipv4 code > Fix tracking of pending outgoing packets when handling ARP replies Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2016-02-11s390x: remove s390-zipl.romMichael Tokarev
This is an s390 boot rom which was used in s390-virtio machine. but since commit 3538fb6f89dd9bb2e7e59de2bfad52a45321c744 "s390x: remove s390-virtio machine", this file isn't used. The only place it is referenced in the code is an unused define ZIPL_FILENAME. There's also comment in hw/s390/ipl.c which I'm modifying too, to refer to s390-ccw.img instead. Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2016-02-04Update OpenBIOS imagesMark Cave-Ayland
Update OpenBIOS images to SVN r1378 built from submodule. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2016-01-05seabios: update binaries to release 1.9.0Gerd Hoffmann
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-12-01pc-bios/s390-ccw: rebuild imageCornelia Huck
Contains: - pc-bios/s390-ccw: build for z900 Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2015-12-01pc-bios/s390-ccw: build for z900Christian Borntraeger
Newer distributions have an architecture level set to z9, z196 or similar - also as default option for the compiler. We should build the bios for z900 to allow it to run with all 64bit CPUs. This will become more important as soon as QEMU/KVM does support CPU models. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Reviewed-By: Sascha Silbe <silbe@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2015-11-11pc-bios/s390-ccw: rebuild imageCornelia Huck
Contains: pc-bios/s390-ccw: Always adjust virtio sector count pc-bios/s390-ccw: ISO-9660 El Torito boot implementation pc-bios/s390-ccw: El Torito s390x boot entry check pc-bios/s390-ccw: El Torito 16-bit boot image size field workaround Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2015-11-11pc-bios/s390-ccw: El Torito 16-bit boot image size field workaroundMaxim Samoylov
Because of El Torito spec flaw boot image size needs to be verified. Boot catalog entry size field has 16-bit width, and specifies size in 512-byte units. Thus, boot image size cannot exceed 32M. We actually search for the file to get the file size. This is done by scanning the ISO directory tree for the ISO block number and reading the file size from the directory entry. Signed-off-by: Maxim Samoylov <max7255@linux.vnet.ibm.com> Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2015-11-11pc-bios/s390-ccw: El Torito s390x boot entry checkMaxim Samoylov
Boot entry is considered compatible if boot image is Linux kernel with matching S390 Linux magic string. Empty boot images with sector_count == 0 are considered broken. Signed-off-by: Maxim Samoylov <max7255@linux.vnet.ibm.com> Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2015-11-11pc-bios/s390-ccw: ISO-9660 El Torito boot implementationMaxim Samoylov
This patch enables boot from media formatted according to ISO-9660 and El Torito bootable CD specification. We try to boot from device as ISO-9660 media when SCSI IPL failed. The first boot catalog entry with bootable flag is used. ISO-9660 media with default 2048-bytes sector size only is supported. Signed-off-by: Maxim Samoylov <max7255@linux.vnet.ibm.com> Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2015-11-11pc-bios/s390-ccw: Always adjust virtio sector countMaxim Samoylov
Let's always adjust the sector number to be read using the current virtio block size value. This prepares for the implementation of IPL from ISO-9660 media. Signed-off-by: Maxim Samoylov <max7255@linux.vnet.ibm.com> Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2015-11-11pseries: Update SLOF firmware image to qemu-slof-20151103Alexey Kardashevskiy
The changes are: 1. supports recent binutils; 2. 64bit BARs behind PCI bridges supported; 3. Many fixes for USB keyboard support - keys, XHCI; 4. virtio-vga support. This image was built with: gcc version 4.8.3 20140911 (Red Hat 4.8.3-7) (GCC) GNU ld version 2.23.2 The full changelog is: > version: update to 20151103 > documentation: Add a clause about signing off > qemu/js2x/client: Support binutils >= 2.25.1 > Fix special keys on USB > Fix function keys on USB > pci-scan: program 64-bit mem bar range in pci-bridge bar > Allow to build SLOF on Little Endian host > usb-xhci: add keyboard support > usb-xhci: ready the link trb early > usb-xhci: scan usb high speed ports > usb-xhci: bulk improve event handling loop > usb-xhci: return on allocation failure > usb-xhci: add delay in shutdown path > usb-xhci: event trbs does not need link trb > usb-hid: refactor usb key reading > takeover: Fix header includes > board-js2x: Add missing file dma-function.fs > vga: Add support for virtio-vga > qemu-vga: Use MMIO BAR instead of legacy IO ports > slof: Change call_c() function to a proper assembler function Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2015-10-28Update OpenBIOS imagesMark Cave-Ayland
Update OpenBIOS images to SVN r1353 built from submodule. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2015-10-02pc-bios/s390-ccw: avoid floating point operationsChristian Borntraeger
Some gcc versions (e.g. Fedora 22 gcc 5.1.1) seem to use floating point registers for spilling and filling of general purpose registers. As the BIOS does not activate the AFP register setting of CR0 this can cause data exception program checks. Disallow floating point in the BIOS as a simple solution. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Signed-off-by: Jens Freimann <jfrei@linux.vnet.ibm.com> Message-Id: <1443689387-34473-2-git-send-email-jfrei@linux.vnet.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
2015-09-23pseries: Update SLOF firmware image to qemu-slof-20150813Alexey Kardashevskiy
The changes are: 1. GPT support; 2. Much faster VGA support. The full changelog is: > Add missing half word access case to _FASTRMOVE and _FASTMOVE > Remove unused RMOVE64 stub > fbuffer: Implement RFILL as an accelerated primitive > fbuffer: Implement MRMOVE as an accelerated primitive > fbuffer: Precalculate line length in bytes > terminal: Disable the terminal-write trace by default > boot: remove trailing ":" in the bootpath > ci: implement boot client interface > boot: bootpath should be complete device path > fbuffer: Use a smaller cursor > fbuffer: Improve invert-region helper > usb-hid: Caps is not always shift > cas: Increase FDT buffer size to accomodate larger ibm, cas node properties > README: Update with patch submittion note > disk-label: add support for booting from GPT FAT partition > disk-label: introduce helper to check fat filesystem > introduce 8-byte LE helpers > disk-label: simplify gpt-prep-partition? routine > fbuffer: introduce the invert-region-x helper > fbuffer: introduce the invert-region helper > fbuffer: simplify address computations in fb8-toggle-cursor Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2015-09-22Merge remote-tracking branch 'remotes/kraxel/tags/pull-ipxe-20150903-1' into ↵Peter Maydell
staging ipxe: update to 35c53797 to 4e03af8, build tweaks. # gpg: Signature made Thu 03 Sep 2015 13:52:01 BST using RSA key ID D3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" * remotes/kraxel/tags/pull-ipxe-20150903-1: ipxe: update binaries ipxe: use upstream configuration ipxe: don't override GITVERSION ipxe: update from 35c53797 to 4e03af8 Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-09-20PPC: E500: Update u-boot to commit 79c884d7e4Alexander Graf
The current U-Boot binary in QEMU has a bug where it fails to support dynamic CCSR addressing. Without this support, u-boot can not boot the ppce500 machine anymore. This has been fixed upstream in u-boot commit e834975b. Update the u-boot blob we carry in QEMU to the latest u-boot upstream, so that we can successfully run u-boot with the ppce500 machine again. CC: qemu-stable@nongnu.org Signed-off-by: Alexander Graf <agraf@suse.de> Tested-by: Thomas Huth <thuth@redhat.com>
2015-09-07pc-bios/s390-ccw: rebuild imageCornelia Huck
Contains: - Device detection in higher subchannel sets Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 02:36:16 +0000