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2013-09-30roms: add rules to build slofGerd Hoffmann1-0/+22
Add some logic to detect cross compilers. Add support for "make slof", which should JustWork[tm] if you are on a ppx64 machine or have a ppc64 cross compiler installed somewhere in your path. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-30roms: parallel ipxe buildsGerd Hoffmann1-6/+12
Enable parallel ipxe builds. Reduce the recursive make calls. Call recursive make properly using $(MAKE) $(MAKEFLAGS). Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-30roms: build lgplvgabios isavga variantGerd Hoffmann1-2/+4
Add logic to also build+install the isavga vgabios variant. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-30roms: enable parallel builds for 'make lgplvgabios'Gerd Hoffmann1-2/+7
Recurse into vgabios once, adjust dependencies, call make using $(MAKE) $(MAKEFLAGS) so jobserver mode works. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-30roms: add 'make clean'Gerd Hoffmann1-0/+7
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-07-30Update OpenBIOS imagesMark Cave-Ayland1-0/+0
Update OpenBIOS images to SVN r1198 built from submodule. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2013-07-29spapr: Rename 'dprintf' to 'DPRINTF'Peter Maydell1-0/+0
'dprintf' is the name of a POSIX standard function so we should not be stealing it for our debug macro. Rename to 'DPRINTF' (in line with a number of other source files.) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Andreas Färber <afaerber@suse.de> Reviewed-by: MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp> Acked-by: Richard Henderson <rth@twiddle.net> Acked-by: Kevin Wolf <kwolf@redhat.com> Message-id: 1375100199-13934-5-git-send-email-peter.maydell@linaro.org Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-07-24seabios: update to 1.7.3Gerd Hoffmann1-0/+0
Changes summary (git shortlog rel-1.7.2.2..rel-1.7.3): Alex Williamson (4): seabios q35: Enable all PIRQn IRQs at startup seabios q35: Add new PCI slot to irq routing function seabios: Add a dummy PCI slot to irq mapping function pciinit: Enable default VGA device Asias He (2): virtio-scsi: Set _DRIVER_OK flag before scsi target scanning virtio-scsi: Pack struct virtio_scsi_{req_cmd,resp_cmd} Avik Sil (1): USB-EHCI: Fix null pointer assignment Christian Gmeiner (5): geodevga: fix errors in geode_fp_* functions geodevga: move framebuffer setup geodevga: move output setup to own function geodevga: add debug to msr functions geodevga: fix wrong define name David Woodhouse (26): Add macros for pushing and popping struct bregs Clean up #if in pirtable.c. CONFIG_PIRTABLE can't be set if CONFIG_COREBOOT is post: Export functions which will be used individually by CSM Export callrom() for CSM to use Export copy_smbios() from biostables.c Import LegacyBios.h from OVMF Complete and checksum EFI_COMPATIBILITY16_TABLE at build time Add pic_save_mask() and pic_restore_mask() functions Add CSM support Add README.CSM Add find_pmtimer() function Enable PMTIMER for CSM build Fix rom_reserve()/rom_confirm() for CSM oprom dispatch Don't calibrate TSC if PMTIMER is already set up Move find_pmtimer() to ACPI table setup where it logically belongs Use find_pmtimer() after copying Xen ACPI tables Use find_pmtimer() after copying coreboot ACPI tables Unify return path for CSM to go via csm_return() Make CONFIG_OPTIONROMS_DEPLOYED depend on CONFIG_QEMU Implement !CONFIG_OPTIONROMS support for CSM Implement !CONFIG_BOOT for CSM Enable VGA output when settings bochs-specific mode Disable CONFIG_THREAD_OPTIONROMS for CSM build Fix return type of le64_to_cpu() and be64_to_cpu() Rename find_pmtimer() to find_acpi_features() Add acpi_reboot() reset method using RESET_REG Gerd Hoffmann (3): config: allow DEBUG_IO for !QEMU coreboot: add qemu detection tweak coreboot qemu detection Hu Tao (1): Add pvpanic device driver Kevin O'Connor (99): pmm: Use 'struct segoff_s' in pmm header. Minor: Update README - variable changes are now reset on soft-reboots. Normalize POST initialization function name suffixes. POST: Reorganize post init functions for better grouping and reusability. Fix rebase error in commit 8a0a972f that broke LOWMEM variables. Support calling a function other than maininit() from reloc_preinit(). Ensure exported symbols are visible in the final link POST: Move QEMU specific ramsize and BIOS table setup to paravirt.c. POST: Reorganize post entry and "preinit" functions. POST: Move cpu caching and dma setup to platform_hardware_setup(). Undo incorrect assumptions about Xen in commit 6ca0460f. Determine century during init and store in VARLOW mem during runtime. No need to check both CONFIG_THREADS and CONFIG_THREAD_OPTIONROMS. Add runningOnQEMU() and runningOnXen() for runtime platform detection. Consistently use CONFIG_COREBOOT, CONFIG_QEMU, and runningOnXen(). Convert kvm_para_available() to runningOnKVM(). Minor - move definitions to paravirt.c from paravirt.h. Only perform SMP setup on QEMU. Start device_hardware_setup in mainint even with CONFIG_THREAD_OPTIONROMS. The mathcp setup touches the PIC and thus move to the "setup" phase. Update tools/acpi_extract.py to handle iasl 20130117 release. Support skipping content when reading from QEMU fw_cfg romfile entries. Convert fw_cfg ACPI entries into romfile entries. Convert fw_cfg SMBIOS entries into romfile entries. Convert basic integer fw_cfg entries into romfile entries. Convert fw_cfg NUMA entries into a romfile entry. Process fw_cfg e820 entries during the fw_cfg setup stage. Integrate qemu_cfg_preinit() into qemu_romfile_init(). Group QEMU platform setup together and move to paravirt.c. vgabios: Bochs/QEMU vgabios support should depend on CONFIG_QEMU. Warn on unaligned PCI ROM structure in option roms. Fix Makefile - don't reference "out/" directly, instead use "$(OUT)". build: Don't require $(OUT) to be a sub-directory of the main directory. Rename rom_get_top() to rom_get_max(). Report on f-segment UMB ram also. Clarify build generated "zone low" values. Verify CC is valid during build tests. Disable handle_post() on CSM builds. Remove unnecessary "export" declarations from assembler functions. Minor assembler enhancements to __csm_return. Introduce VARFSEG for variables that will reside in the f-segment. Convert VAR16VISIBLE, VAR16EXPORT, and VAR32VISIBLE to VARFSEG. Don't relocate "varlow" variable references at runtime. Move malloc's ZoneFSeg and ZoneLow setup to malloc_init. Calculate "RamSize" needed by 16bit interface dynamically. Eliminate separate BiosTableSpace[] space for f-segment allocations. Use CONFIG_ prefix for Kconfig variables; use BUILD_ for others. Try to detect an unsuccessful hard-reboot to prevent soft-reboot loops. Minor - fix confusing final_sec32low_start name in layoutrom.py. Minor - introduce numeric defines for the IVT offset of hw irqs. Separate out 16bit PCI-BIOS entry point from regular int 0x1a entry point. Support using the "extra stack" for all 16bit irq entry points. Minor - improve comments and grouping of handle_08(). floppy: Introduce 'struct floppy_pio_s' for floppy PIO ops. floppy: Cleanup floppy irq wait handling. floppy: Clean up Check Interrupt Status code. floppy: Move recalibration and results parsing to floppy_cmd(). floppy: Improve floppy_pio() error checking. floppy: Implement media format sensing. floppy: Actually do controller reset in floppy_reset(). Minor - note that passing QEMU config via cmos is deprecated. Cache boot-fail-wait to avoid romfile access after POST. Rename src/ssdt-susp.dsl to src/ssdt-misc.dsl. acpi: Eliminate BDAT parameter passing to DSDT code. Add additional dependency checks to Makefile. Don't use __FILE__ in virtio-ring.c. shadow: Don't use PCIDevices list in make_bios_readonly(). smm: Don't use PCIDevices list in smm_setup(). Add VARVERIFY32INIT attribute for variables only available during "init". Use VARVERIFY32INIT on global variables that point to "tmp" memory. vgabios: Fix stdvga_perform_gray_scale_summing(). vgabios: Fix cirrus memory clear on mode switch. Minor - add missing newline to floppy debug statement. Fix bug in NUMA node setup - don't create SRAT if NUMA not present. Update README - copy *.aml files for QEMU. Add dependencies to vgafixup.py and buildversion.sh scripts. Set ZF prior to keyboard read call in check_for_keystroke(). mptable: Don't describe pci-to-pci bridges. mptable: Use same PCI irqs as ACPI code. Cleanup QEMU_CFG_NUMA fw_cfg processing - split into two romfile entries. Use container_of on romfile entries. acpi: Move ACPI table definitions from acpi.c to acpi.h. acpi: Remove dead code with descriptions of bit flags. acpi: Use cpu_to_leXX() consistently. Minor - explicitly close files in buildrom.py. Minor - move "tracked memory alloc" code in pmm.c. Introduce and convert pmm code to use standard list helpers. Minor - relocate code in stacks.c to keep low-level thread code together. Introduce helper function have_threads() in stacks.c. Convert stacks.c to use standard list manipulation code. Convert boot.c to use standard list manipulation code. Convert pciinit.c to use standard list manipulation code. Convert PCIDevices list to use standard list manipultion code. Revert "Convert pciinit.c to use standard list manipulation code." Fix error in hlist_for_each_entry_safe macro. Convert pciinit.c to use standard list manipulation code. make qemu_cfg_init depend on QEMU_HARDWARE instead of QEMU Another fix for hlist_for_each_entry_safe. Minor - remove debugging dprintf added to pciinit.c. Laszlo Ersek (1): Enable VGA output when setting Cirrus-specific mode Michael S. Tsirkin (1): acpi: make default DSDT optional Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-07-18pc-bios: Update palcode-clipperRichard Henderson1-0/+0
Update image to c87a92639b28ac42bc8f6c67443543b405dc479b, incorporating changes for vm_time. Signed-off-by: Richard Henderson <rth@twiddle.net>
2013-05-28update seabios to release 1.7.2.2Gerd Hoffmann1-0/+0
git shortlog from 1.7.2.1 Asias He (2): virtio-scsi: Pack struct virtio_scsi_{req_cmd,resp_cmd} virtio-scsi: Set _DRIVER_OK flag before scsi target scanning Kevin O'Connor (1): Cache boot-fail-wait to avoid romfile access after POST. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-05-28Revert "roms: switch oldnoconfig to olddefconfig"Gerd Hoffmann1-1/+1
This reverts commit a5519b42cfd6c00e9f8b31c5aad7682e7a9f1181. Breaks "make bios" in roms/ as the kconfig version in seabios doesn't support olddefconfig. Must have been be totally untested. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-05-06pseries: Update SLOF firmware imageAlexey Kardashevskiy1-0/+0
Minor SLOF fixes which are required for libvirtd to function properly: * vio-vscsi: vscsi-report-luns can return 0 * vio-vscsi: added a proper lun parser * SLOF: vio-vscsi: fixed bug with reported luns Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: Alexander Graf <agraf@suse.de>
2013-05-05Update OpenBIOS imagesBlue Swirl1-0/+0
Update OpenBIOS images to OpenBIOS 1.1 release (SVN r1136) built from submodule. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-03-26Merge remote-tracking branch 'mst/tags/for_anthony' into stagingAnthony Liguori1-1/+1
virtio,pci,qom Work by Alex to support VGA assignment, pci and virtio fixes by Stefan, Jason and myself, and a new qmp event for hotplug support by myself. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Tue 26 Mar 2013 02:02:24 PM CDT using RSA key ID D28D5469 # gpg: Can't check signature: public key not found # By Alex Williamson (13) and others # Via Michael S. Tsirkin * mst/tags/for_anthony: (23 commits) pcie: Add endpoint capability initialization wrapper roms: switch oldnoconfig to olddefconfig pcie: Mangle types to match topology pci: Create and use API to determine root buses pci: Create pci_bus_is_express helper pci: Q35, Root Ports, and Switches create PCI Express buses pci: Allow PCI bus creation interfaces to specify the type of bus pci: Move PCI and PCIE type defines pci: Create and register a new PCI Express TypeInfo exec: assert that RAMBlock size is non-zero pci: refuse empty ROM files pci_bridge: Remove duplicate IRQ swizzle function pci_bridge: Use a default map_irq function pci: Fix INTx routing notifier recursion pci_bridge: drop formatting from source pci_bridge: factor out common code pci: Teach PCI Bridges about VGA routing pci: Add PCI VGA helpers virtio-pci: guest notifier mask without non-irqfd virtio-net: remove layout assumptions for mq ctrl ...
2013-03-26roms: switch oldnoconfig to olddefconfigMichael S. Tsirkin1-1/+1
When a new option is added that qemu does not know about, the prudent thing is to use the default not force it to "no". Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-03-25ipxe: disable two second timeoutGerd Hoffmann2-2/+7
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-03-18Add Makefile rules to build nic rom binaries with efi supportGerd Hoffmann1-12/+37
"make -C roms efirom" will build rom binaries with EFI support. They are composed from three images: legacy bios, efi ia32 and efi x64. So netbooting via SeaBIOS will continue to work like it does today, and additionally we get network support for EFI. This target needs the EfiRom utility (shipped with edk2) somewhere in the $PATH. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-03-18Update ipxe submodule to latest masterGerd Hoffmann1-0/+0
Needed for efi support. ipxe is grown a bit, so *not* recompiling the (non-efi) pxe roms because that would make some pxe roms larger than 64k, which in turn would be a guest-visible change because the rom bar size grows from 64k to 128k. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-03-18Add Makefile rules to build nic rom binariesGerd Hoffmann1-0/+21
"make -C roms pxerom" will build the ipxe roms and update the binaries in pc-bios/, i.e. it basically documents how the build process of our current nic roms works. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-02-28update seabios to 1.7.2.1Gerd Hoffmann1-0/+0
Alex Williamson (3): seabios q35: Enable all PIRQn IRQs at startup seabios q35: Add new PCI slot to irq routing function seabios: Add a dummy PCI slot to irq mapping function Avik Sil (1): USB-EHCI: Fix null pointer assignment Kevin O'Connor (4): Update tools/acpi_extract.py to handle iasl 20130117 release. Fix Makefile - don't reference "out/" directly, instead use "$(OUT)". build: Don't require $(OUT) to be a sub-directory of the main directory. Verify CC is valid during build tests. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-02-14Revert "Update OpenBIOS images"Alexander Graf1-0/+0
This reverts commit 10442558ab1797bfbb01285b909e34c5cf038f12. With the updated OpenBIOS image, -M g3beige fails to boot quik. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Message-id: 1360796292-27078-1-git-send-email-agraf@suse.de Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-02-09Update OpenBIOS imagesBlue Swirl1-0/+0
Update OpenBIOS images to SVN r1097 built from submodule. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2013-01-21seabios: update to 1.7.2 releaseGerd Hoffmann1-0/+0
Not that many changes as we have a pretty recent git snapshot in master already: Hannes Reinecke (1): megasas: Invert PCI device selection Kevin O'Connor (2): Minor: Separate UUID display from F12 boot prompt. boot: Support "halt" in the boot order to prevent default boot attempts. Laszlo Ersek (1): display_uuid(): fix incomplete check after the loop Paolo Bonzini (1): vgabios: implement AX=1120H..1124H functions
2012-12-20Update seabios to a810e4e72a0d42c7bc04eda57382f8e019add901Gerd Hoffmann1-0/+0
git shortlog: Kevin O'Connor (6): floppy: Minor - reduce handle_0e code size when CONFIG_FLOPPY is disabled. vga: Minor comment spelling fix. Don't recursively evaluate CFLAGS variables. Don't use gcc's -combine option. Add compile checking phase to build. acpi: Use prt_slot() macro to describe irq pins of first PCI device. Laszlo Ersek (1): maininit(): print machine UUID under seabios version message Paolo Bonzini (1): acpi: reintroduce LNKS Paolo's patch fixes the FreeBSD boot failure. Cc: qemu-stable@nongnu.org Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-12-15Merge branch 'ppc-for-upstream' of git://repo.or.cz/qemu/agrafBlue Swirl1-0/+0
* 'ppc-for-upstream' of git://repo.or.cz/qemu/agraf: (40 commits) pseries: Increase default NVRAM size target-ppc: Don't use hwaddr to represent hardware state PPC: e500: pci: Export slot2irq calculation PPC: E500plat: Make a lot of PCI slots available PPC: E500: Move PCI slot information into params PPC: E500: Generate dt pci irq map dynamically PPC: E500: PCI: Make IRQ calculation more generic PPC: E500: PCI: Make first slot qdev settable openpic: Accelerate pending irq search openpic: fix minor coding style issues MSI-X: Fix endianness PPC: e500: Declare pci bridge as bridge PPC: e500: Add MSI support openpic: add Shared MSI support openpic: make brr1 model specific openpic: convert to qdev openpic: remove irq_out openpic: rename openpic_t to OpenPICState openpic: convert simple reg operations to builtin bitops openpic: remove unused type variable ...
2012-12-14pseries: Update SLOF for NVRAM supportDavid Gibson1-0/+0
Now that we have implemented PAPR compatible NVRAM interfaces in qemu, this updates the SLOF firmware to actually initialize and use the NVRAM as a PAPR guest firmware is expected to do. This SLOF update also includes an ugly but useful workaround for a bug in the SLES11 installer which caused it to fail under KVM. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de>
2012-12-11seabios: update to e8a76b0f225bba5ba9d63ab227e0a37b3beb1059Gerd Hoffmann1-0/+0
This patch updates seabios to latest git master. Changes: (1) q35 patches merged. (2) some acpi cleanups. (3) fixes irq 8 conflict. (3) makes this a candidate for the stable branch Cc: qemu-stable@nongnu.org Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-11-30roms: also copy the dsdt when updating seabios.Gerd Hoffmann1-0/+1
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-11-30seabios: update to b1c35f2b28cc0c94ebed8176ff61ac0e0b377798Gerd Hoffmann1-0/+0
This patch updates the seabios submodule to commit b1c35f2b28cc0c94ebed8176ff61ac0e0b377798. Most important change is that seabios sets the busmaster bit in the pci config space for the lsi and esp scsi host adapters. Since commit 1c380f9460522f32c8dd2577b2a53d518ec91c6d qemu is strict here and disallows any dma access when the bit is clear. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-08-28Update OpenBIOS PPC imageAurelien Jarno1-0/+0
Update OpenBIOS PPC image to SVN r1063 to fix issues introduced by commit 9e56edcf. The code change in this revision only affects PPC, so OpenBIOS SPARC images are not updated. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-08-15pseries: Update SLOF firmware imageDavid Gibson1-0/+0
This updates SLOF to handle the necessary device tree properties for MSI and MSI-X. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de>
2012-08-15pseries: Update SLOFBenjamin Herrenschmidt1-0/+0
This patch updates the SLOF version, introducing a number of fixes: * add proper graphics support * fix bugs with graphical terminal under grub2 * fix bugs in handling of 64-bit unit addresses * fix VSCSI representation to be closer to PowerVM * fix bugs which caused grub2 to crash Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de>
2012-08-07update seabios to latest masterGerd Hoffmann1-0/+0
Upstream seabios commit 5a023065388287e261ae9212452ff541f9fa9cd3 Major changes since 1.7.0: - Usual share of bugfixes and cleanups ;) - Support for 64bit PCI bars and mapping those above 4G. - Stack switching for real mode irq handlers to reduce seabios stack footprint. - Support for booting from lsi scsi hba. - Support for booting from usb attached scsi. - Support for non-linear apic ids. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-07-12Add vgabios build rules to roms/MakefileGerd Hoffmann6-0/+38
This patch adds some glue to roms/Makefile to build vgabios binaries for qemu. It covers both the lgpl'ed vgabios implementation used by qemu traditionally and the new seabios implementation. The purpose of this patch is to (a) document the vgabios build process and (b) simplify seavgabios testing for those who want to play with it. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-05-30pc-bios: Update OpenBIOS imagesBlue Swirl1-0/+0
Update OpenBIOS images to r1060 built from submodule. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2012-04-17seabios: update to 1.7.0Gerd Hoffmann1-0/+0
Update roms/seabios and pc-bios/bios.bin to the 1.7.0 release. Most noticable new feature is virtio-scsi support. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-03-19Merge remote-tracking branch 'qemu-kvm/memory/urgent' into stagingAnthony Liguori1-0/+0
* qemu-kvm/memory/urgent: (42 commits) memory: check for watchpoints when getting code ram_addr exec: fix write tlb entry misused as iotlb Sparc: avoid AREG0 wrappers for memory access helpers Sparc: avoid AREG0 for memory access helpers TCG: add 5 arg helpers to def-helper.h softmmu templates: optionally pass CPUState to memory access functions i386: Remove REGPARM sparc64: implement PCI and ISA irqs sparc: reset CPU state on reset apb: use normal PCI device header for PBM device w64: Fix data type of next_tb and tcg_qemu_tb_exec softfloat: fix for C99 vmstate: fix varrays with uint32_t indexes Fix large memory chunks allocation with tcg_malloc. hw/pxa2xx.c: Fix handling of pxa2xx_i2c variable offset within region hw/pxa2xx_lcd.c: drop target_phys_addr_t usage in device state hw/pxa2xx_dma.c: drop target_phys_addr_t usage in device state ARM: Remove unnecessary subpage workarounds malta: Fix display for LED array malta: Use symbolic hardware addresses ...
2012-03-15pseries: Update SLOF firmware imageDavid Gibson1-0/+0
This patch updates the SLOF firmware image used on the pseries machine. The new version adds support for Cirrus VGA and virtfs, as well as including a number of bugfixes. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de>
2012-03-12Update seabios to 1.6.3.2Gerd Hoffmann1-0/+0
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-03-12Add seabios build scripts to roms/Gerd Hoffmann3-0/+16
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-01-21pseries: SLOF PCI flag dayBenjamin Herrenschmidt1-0/+0
Currently on the pseries machine the SLOF firmware is used normally, but we bypass it when -kernel is specified. Having these two different boot paths can cause some confusion. In particular at present we need to "probe" the (emulated) PCI bus and produce device tree nodes for the PCI devices in qemu, for the -kernel case. In the SLOF case, it takes the device tree from qemu adds some stuff to it then passes it on to the kernel. It's been decided that a better approach is to always boot through SLOF, even when using -kernel. WIth this approach we can leave PCI probing and device node creation to SLOF in all cases which removes a bunch of code in qemu, and avoids iterating the PCI devices from the machine specific init code which we're not supposed to do. This patch changes qemu to always boot through SLOF, and not to create PCI nodes. Simultaneously it updates the included version of SLOF (submodule and binary image) to one which supports (and requires) the new approach. The new SLOF version also includes a number of unrelated enhancements: support for booting from virtio-pci devices and e1000, greatly improved FCode support and many bugfixes. It also makes SLOF ready to be used even when specifying a kernel on the qemu command line. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de>
2012-01-15seabios: Update to release 1.6.3.1Jan Kiszka1-0/+0
User visible changes in seabios: - Probe HPET existence (fix for -no-hpet) - Probe PCI existence (fix for -machine isapc) - usb: fix boot paths Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2011-11-07add sgabios blob and submodulePaolo Bonzini1-0/+0
The rom was not added together with the sgabios device and is not installed. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-10-30pseries: Update SLOF firmware imageDavid Gibson1-0/+0
This patch is a general update to the SLOF firmware image used on the pseries machine. This doesn't contain updates for specific features but contains a number of bugfixes and enhancements in the main SLOF tree from Thomas Huth. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-10-30pseries: Update SLOF firmware imageDavid Gibson1-0/+0
This patch updates the SLOF submodule and precompiled image. The new SLOF versions contains two changes of note: * The previous SLOF has a bug in SCSI condition handling that was exposed by recent updates to qemu's SCSI emulation. This update fixes the bug. * The previous SLOF has a bug in its addressing of SCSI devices, which can be exposed under certain conditions. The new SLOF also fixes this. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-10-08target-alpha: Add custom PALcode image for CLIPPER emulation.Richard Henderson1-0/+0
Signed-off-by: Richard Henderson <rth@twiddle.net>
2011-09-28Add OpenBIOS as a submoduleBlue Swirl1-0/+0
Update OpenBIOS images to r1047 built from submodule. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-08-10seabios: update to masterGerd Hoffmann1-0/+0
commit 8e301472e324b6d6496d8b4ffc66863e99d7a505 user visible changes in seabios: * ahci is enabled by default (and thus in this build). * bootorder support for ahci. * two-pass pci allocator (orders bars by size for better packing). Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-04-08Add ipxe submoduleAlex Williamson1-0/+0
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2011-04-01Add SLOF-based partition firmware for pSeries machine, allowing more boot ↵David Gibson1-0/+0
options Currently, the emulated pSeries machine requires the use of the -kernel parameter in order to explicitly load a guest kernel. This means booting from the virtual disk, cdrom or network is not possible. This patch addresses this limitation by inserting a within-partition firmware image (derived from the "SLOF" free Open Firmware project). If -kernel is not specified, qemu will now load the SLOF image, which has access to the qemu boot device list through the device tree, and can boot from any of the usual virtual devices. In order to support the new firmware, an extension to the emulated machine/hypervisor is necessary. Unlike Linux, which expects multi-CPU entry to be handled kexec() style, the SLOF firmware expects only one CPU to be active at entry, and to use a hypervisor RTAS method to enable the other CPUs one by one. This patch also implements this 'start-cpu' method, so that SLOF can start the secondary CPUs and marshal them into the kexec() holding pattern ready for entry into the guest OS. Linux should, and in the future might directly use the start-cpu method to enable initially disabled CPUs, but for now it does require kexec() entry. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org> Signed-off-by: David Gibson <dwg@au1.ibm.com> Signed-off-by: Alexander Graf <agraf@suse.de>
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