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2010-03-27error: Trim includes after "Move qemu_error & friends..."Markus Armbruster
Missed in commit 2f792016. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-27linux-user: Use RLIMIT_STACK for default stack size.Richard Henderson
The current default stack limit of 512kB is far too small; a fair number of gcc testsuite failures (for all guests) are directly attributable to this. Using the -s option in every invocation of the emulator is annoying to say the least. A reasonable compromise seems to be to honor the system rlimit. At least on two Linux distributions, this is set to 8MB and 10MB respectively. If the system does not limit the stack, then we're no worse off than before. At the same time, rename the variable from x86_stack_size and change the ultimate fallback size from 512kB to 8MB. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-27target-arm: disable PAGE_EXEC for XN pagesRabin Vincent
Don't set PAGE_EXEC for XN pages, to avoid a bypass of XN protection checking if the page is already in the TLB. Signed-off-by: Rabin Vincent <rabin@rab.in> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-27fix race between timer firing vs. alarm_timer->pending = 0Paolo Bonzini
The period for Win32 timers is very short and always the same independent of dynticks, so it's possible that the timer fires before qemu_run_all_timers has reset alarm_timer->pending to zero. Reset alarm_timer->pending before rearming. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-27qemu-io: Fix return value handling of bdrv_openRyota Ozaki
bdrv_open may return -errno so we have to check if the return value is '< 0', not '== -1'. Signed-off-by: Ryota Ozaki <ozaki.ryota@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-27qemu-nbd: Fix invalid usage of the first argument of errxRyota Ozaki
errx takes the exit status of a process as the first argument. Passing errno to it is wrong. Instead the patch lets errx take EXIT_FAILURE. Signed-off-by: Ryota Ozaki <ozaki.ryota@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-27qemu-nbd: Fix return value handling of bdrv_openRyota Ozaki
bdrv_open may return -errno so we have to check if the return value is '< 0', not '== -1'. Signed-off-by: Ryota Ozaki <ozaki.ryota@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-27balloon: Fix overflow when reporting actual memory sizeAdam Litke
Beginning with its introduction, the virtio balloon has had an overflow error that causes 'info balloon' to misreport the actual memory size when the balloon itself becomes larger than 4G. Use a cast when converting dev->actual from pages to kB to prevent overflows. Before: (qemu) info balloon balloon: actual=5120 (qemu) balloon 1025 (qemu) info balloon balloon: actual=1025 (qemu) balloon 1024 (qemu) info balloon balloon: actual=5120 After: (qemu) info balloon balloon: actual=5120 (qemu) balloon 1025 (qemu) info balloon balloon: actual=1025 (qemu) balloon 1024 (qemu) info balloon balloon: actual=1024 Signed-off-by: Adam Litke <agl@us.ibm.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-27json-parser: Output the content of invalid keywordAmos Kong
When input some invalid word 'unknowcmd' through QMP port, qemu outputs this error message: "parse error: invalid keyword `%s'" This patch makes qemu output the content of invalid keyword, like: "parse error: invalid keyword `unknowcmd'" Signed-off-by: Amos Kong <akong@redhat.com> Acked-by: Richard Henderson <rth@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-27raw-posix: Better error return values for hdev_createKevin Wolf
Now that we output an error message according to the returned error code in qemu-img, let's return the real error codes. "Input/output error" for everything isn't helpful. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-27qemu-options.hx: fix a typoAurelien Jarno
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-27Compile some MIPS devices only onceBlue Swirl
Move CPU specific declarations to a separate file. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-27Fix buildBlue Swirl
Actually some systems don't define PAGE_SIZE. Fixes build breakage by f7736b91c40a617e93505e32dcbd2cb56aad8a23. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-27Compile ide/core only onceBlue Swirl
Make win2k install hack unconditional as it is still restricted to x86 only in vl.c. Replace TARGET_PAGE_SIZE and 4096 with PAGE_SIZE. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-26target-s390: Don't compile in virtio-pciAlexander Graf
As soon as virtio-pci.c gets compiled and used on S390 the internal qdev magic gets confused and tries to give us PCI devices instead of S390 virtio devices. Since we don't have PCI on S390, we can safely not compile virtio-pci at all. In order to do this I added a new config option "CONFIG_VIRTIO_PCI" that I enabled for every platform except S390. Thanks to this the change should be a complete nop for every other platform. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-26target-ppc: generic PowerPC TBLDmitry Ilyevsky
Time base SPRs TBL/TBU should be accessible in user/priv modes for reading as specified in POWER ISA documentation. Therefore SPRs permissions were changed in gen_tbl function. Signed-off-by: Dmitry Ilyevsky <ilyevsky@gmail.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-26tcg: Disambiguate qemu_ld32u with 32-bit and 64-bit outputs.Richard Henderson
Some targets (e.g. Alpha and MIPS64) need to keep 32-bit operands sign-extended in 64-bit registers (regardless of the "real" sign of the operand). For that, we need to be able to distinguish between a 32-bit load with a 32-bit result and a 32-bit load with a given extension to a 64-bit result. This distinction already exists for the ld* loads, but not the qemu_ld* loads. Reserve qemu_ld32u for 64-bit outputs and introduce qemu_ld32 for 32-bit outputs. Adjust all code generators to match. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-26tcg: Allow target-specific implementation of NOR.Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-26tcg: Allow target-specific implementation of NAND.Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-26tcg: Allow target-specific implementation of EQV.Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-26tcg: Use not_i32 to implement not_i64.Richard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-26tcg: Change TCGType to an enumeration.Richard Henderson
The TCGType name was already used consistently. Changing it to an enumeration instead of a set of defines aids debugging. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-26tcg: Use TCGCond where appropriate.Richard Henderson
Use the TCGCond enumeration type in the brcond and setcond related prototypes in tcg-op.h and each code generator. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-26tcg: Name the opcode enumeration.Richard Henderson
Give the enumeration formed from tcg-opc.h a name: TCGOpcode. Use that enumeration type instead of "int" whereever appropriate. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-26remove remaining occurrences AREG[1-9] and TCG_AREG[1-9]Paolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-26linux-user: Add the syscall id for pselect6 on ARMMichael Casadevall
As this is now supported in newer linux kernels. Signed-off-by: Michael Casadevall <mcasadevall@ubuntu.com> Signed-off-by: Riku Voipio <riku.voipio@nokia.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-26linux-user: add inotify_init1 syscall supportRiku Voipio
New syscall which gets actively used when you have a fresh kernel. Signed-off-by: Riku Voipio <riku.voipio@nokia.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-23target-arm: Fix handling of AL condition in IT instructionJohan Bengtsson
Do not try to insert a conditional jump over next instruction when the condition code is AL as this will trigger an internal error. Signed-off-by: Johan Bengtsson <teofrastius@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-23tcg-hppa: Fix 64-bit argument orderingRichard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-23tcg-hppa: Fix const errors in hppa-dis.cRichard Henderson
Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-23Fix bsd-user broken by commit b5ec5ce0e39d6e7ea707d5604a5f6d567dfd2f48Juergen Lock
Signed-off-by: Juergen Lock <nox@jelal.kn-bremen.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-23Fix recent pxa270 serial breakageLars Munch
This fixes a copy/paste bug introduced in commit 2d48377a8531de63ec1d0c4b9b1959dc4b78356c that pushed TARGET_WORDS_BIGENDIAN dependency to board level. Signed-off-by: Lars Munch <lars@segv.dk> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-23qemu-error: Avoid build warning.Edgar E. Iglesias
CC qemu-error.o cc1: warnings being treated as errors /home/edgar/src/c/qemu/git/qemu/qemu-error.c: In function 'error_print_loc': /home/edgar/src/c/qemu/git/qemu/qemu-error.c:191: error: format not a string literal and no format arguments make: *** [qemu-error.o] Error 1 Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2010-03-23pci_host: fix breakageAurelien Jarno
This has been broken by commit 952760bb7bce7fbfe0afcf04fee268745f297b87 Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-03-22Compile virtio-pci only onceBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-22Compile sound devices only onceBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-21Fix Sparc64 buildBlue Swirl
952760bb7bce7fbfe0afcf04fee268745f297b87 missed one change. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-21Compile pci_host only onceBlue Swirl
Convert pci_host_conf_register_mmio_noswap(x) to pci_host_conf_register_mmio(x, 0). Convert pci_host_conf_register_mmio(x) to pci_host_conf_register_mmio(x, 1) for big endian hosts, all cases happen to be BE. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-21Compile pcie_host only onceBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-21Compile pci only onceBlue Swirl
Move coalesced_mmio declarations to a more accessible location. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-21Compile usb-ohci only onceBlue Swirl
Push TARGET_WORDS_BIGENDIAN dependency to board level. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-21Compile serial only onceBlue Swirl
Push TARGET_WORDS_BIGENDIAN dependency to board level. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-21Compile ne2000_isa only onceBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-21Compile isa_mmio only onceBlue Swirl
Push TARGET_WORDS_BIGENDIAN dependency to board level. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-21Compile most PCI network cards only onceBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-21Compile qemu-error only onceBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-21Compile async only onceBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-21Compile fdc only onceBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-21Compile most IDE devices only onceBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-03-21Compile usb-uhci only onceBlue Swirl
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-16 01:50:20 +0000