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  1. 08 11月, 2018 22 次提交
  3. 07 11月, 2018 5 次提交
  5. 06 11月, 2018 13 次提交
    • E
      tests: Fix Python 3 detection on older GNU make versions · 0ca70f19
      由 Eduardo Habkost 提交于 
      The $(SHELLSTATUS) variable requires GNU make >= 4.2, but Travis
seems to provide an older version.  Change the existing rules to
use command output instead of exit code, to make it compatible
with older GNU make versions.
Signed-off-by: NEduardo Habkost <ehabkost@redhat.com>
Reviewed-by: NPhilippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: NPhilippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
      0ca70f19
    • P
      Merge remote-tracking branch 'remotes/kraxel/tags/seabios-20181106-pull-request' into staging · 31eac32a
      由 Peter Maydell 提交于 
      seabios update for 3.1

# gpg: Signature made Tue 06 Nov 2018 11:27:53 GMT
# gpg:                using RSA key 4CB6D8EED3E87138
# 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/seabios-20181106-pull-request:
  update seabios to master snapshot
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
      31eac32a
    • P
      Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20181106' into staging · 9aca8666
      由 Peter Maydell 提交于 
      target-arm queue:
 * Remove can't-happen if() from handle_vec_simd_shli()
 * hw/arm/exynos4210: Zero memory allocated for Exynos4210State
 * Set S and PTW in 64-bit PAR format
 * Fix ATS1Hx instructions
 * milkymist: Check for failure trying to load BIOS image

# gpg: Signature made Tue 06 Nov 2018 11:37:30 GMT
# gpg:                using RSA key 3C2525ED14360CDE
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>"
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>"
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>"
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* remotes/pmaydell/tags/pull-target-arm-20181106:
  target/arm: Fix ATS1Hx instructions
  target/arm: Set S and PTW in 64-bit PAR format
  hw/arm/exynos4210: Zero memory allocated for Exynos4210State
  milkymist: Check for failure trying to load BIOS image
  target/arm: Remove can't-happen if() from handle_vec_simd_shli()
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
      9aca8666
    • P
      Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging · b66db50f
      由 Peter Maydell 提交于 
      pci, pc, virtio: fixes, features

AMD IOMMU VAPIC support + fixes all over the place.
Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>

# gpg: Signature made Mon 05 Nov 2018 18:24:10 GMT
# gpg:                using RSA key 281F0DB8D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>"
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17  0970 C350 3912 AFBE 8E67
#      Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA  8A0D 281F 0DB8 D28D 5469

* remotes/mst/tags/for_upstream: (33 commits)
  vhost-scsi: prevent using uninitialized vqs
  piix_pci: fix i440fx data sheet link
  piix: use TYPE_FOO constants than string constats
  i440fx: use ARRAY_SIZE for pam_regions
  pci_bridge: fix typo in comment
  hw/pci: Add missing include
  hw/pci-bridge/ioh3420: Remove unuseful header
  hw/pci-bridge/xio3130: Remove unused functions
  tests/bios-tables-test: add 64-bit PCI MMIO aperture round-up test on Q35
  bios-tables-test: prepare expected files for mmio64
  hw/pci-host/x86: extend the 64-bit PCI hole relative to the fw-assigned base
  hw/pci-host/x86: extract get_pci_hole64_start_value() helpers
  pci-testdev: add optional memory bar
  MAINTAINERS: list "tests/acpi-test-data" files in ACPI/SMBIOS section
  x86_iommu/amd: Enable Guest virtual APIC support
  x86_iommu/amd: Add interrupt remap support when VAPIC is enabled
  i386: acpi: add IVHD device entry for IOAPIC
  x86_iommu/amd: Add interrupt remap support when VAPIC is not enabled
  x86_iommu/amd: Prepare for interrupt remap support
  x86_iommu/amd: make the address space naming consistent with intel-iommu
  ...
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
      b66db50f
    • P
      target/arm: Fix ATS1Hx instructions · 23463e0e
      由 Peter Maydell 提交于 
      ATS1HR and ATS1HW (which allow AArch32 EL2 to do address translations
on the EL2 translation regime) were implemented in commit 14db7fe0.
However, we got them wrong: these should do stage 1 address translations
as defined for NS-EL2, which is ARMMMUIdx_S1E2. We were incorrectly
making them perform stage 2 translations.

A few years later in commit 1313e2d7 we forgot entirely that
we'd implemented ATS1Hx, and added a comment that ATS1Hx were
"not supported yet". Remove the comment; there is no extra code
needed to handle these operations in do_ats_write(), because
arm_s1_regime_using_lpae_format() returns true for ARMMMUIdx_S1E2,
which forces 64-bit PAR format.
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: NAlex Bennée <alex.bennee@linaro.org>
Message-id: 20181016093703.10637-3-peter.maydell@linaro.org
Reviewed-by: NEdgar E. Iglesias <edgar.iglesias@xilinx.com>
      23463e0e
    • P
      target/arm: Set S and PTW in 64-bit PAR format · 0f7b791b
      由 Peter Maydell 提交于 
      In do_ats_write() we construct a PAR value based on the result
of the translation.  A comment says "S2WLK and FSTAGE are always
zero, because we don't implement virtualization".
Since we do in fact now implement virtualization, add the missing
code that sets these bits based on the reported ARMMMUFaultInfo.

(These bits are named PTW and S in ARMv8, so we follow that
convention in the new comments in this patch.)
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: NEdgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: NAlex Bennée <alex.bennee@linaro.org>
Message-id: 20181016093703.10637-2-peter.maydell@linaro.org
      0f7b791b
    • P
      hw/arm/exynos4210: Zero memory allocated for Exynos4210State · 76a82ced
      由 Peter Maydell 提交于 
      In exynos4210_init() we allocate memory for an Exynos4210State
struct. Generally devices can assume that the memory allocated
for their state struct is zero-initialized; we broke that
assumption here by using g_new(). Use g_new0() instead.
(In particular, some code assumes that the various irq arrays
in the Exynos4210Irq sub-struct are zero-initialized.)

In the longer term, this code should be QOMified, and then
the struct memory will be allocated elsewhere and by functions
which always zero-initalize it; but for 3.1 this is a
simple fix.
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: NPhilippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: NPhilippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20181105151132.13884-1-peter.maydell@linaro.org
      76a82ced
    • P
      milkymist: Check for failure trying to load BIOS image · 40af11eb
      由 Peter Maydell 提交于 
      Check the return value from load_image_targphys(), which tells us
whether our attempt to load the BIOS image into RAM failed.
(Spotted by Coverity, CID 1190305.)
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: NPhilippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: NMichael Walle <michael@walle.cc>
Message-id: 20181030170032.1844-1-peter.maydell@linaro.org
      40af11eb
    • P
      target/arm: Remove can't-happen if() from handle_vec_simd_shli() · f6c98f91
      由 Peter Maydell 提交于 
      In handle_vec_simd_shli() we have a check:
     if (size > 3 && !is_q) {
         unallocated_encoding(s);
         return;
     }
However this can never be true, because we calculate
    int size = 32 - clz32(immh) - 1;
where immh is a 4 bit field which we know cannot be all-zeroes.
So the clz32() return must be in {28,29,30,31} and the resulting
size is in {0,1,2,3}, and "size > 3" is never true.

This unnecessary code confuses Coverity's analysis:
in CID 1396476 it thinks we might later index off the
end of an array because the condition implies that we
might have a size > 3.

Remove the code, and instead assert that the size is in [0..3],
since the decode that enforces that is somewhat distant from
this function.
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Reviewed-by: NPhilippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: NAlex Bennée <alex.bennee@linaro.org>
Tested-by: NAlex Bennée <alex.bennee@linaro.org>
Message-id: 20181030162517.21816-1-peter.maydell@linaro.org
      f6c98f91
    • G
      update seabios to master snapshot · 0b8f7448
      由 Gerd Hoffmann 提交于 
      seabios 1.12 release is planned for november.

update seabios to a master branch snapshot so it gets more testing
and to make the delta smaller when updating to -final during freeze.

git shortlog rel-1.11.2..14221cd86e
===================================

Gerd Hoffmann (12):
      optionrom: enable non-vga display devices
      cbvga: factor out cbvga_setup_modes()
      qemu: add bochs-display support
      cbvga_setup_modes: use real mode number instead of 0x140
      cbvga_list_modes: don't list current mode twice
      cbvga_set_mode: disable clearmem in windows x86 emulator.
      bochs_display_setup: return error on failure
      pmm: use tmp zone on oom
      vgasrc: add allocate_pmm()
      qemu: add qemu ramfb support
      cbvga_set_mode: refine clear display logic
      pretty boot menu entry for cdrom drives

Jing Liu (3):
      pci: fix the return value for truncated capability
      pci: clean up the debug message for pci capability found
      pci: recognize RH PCI legacy bridge resource reservation capability

Kevin O'Connor (8):
      docs: Add sercon-port to Runtime_config.md documentation
      paravirt: Only enable sercon in NOGRAPHIC mode if no other console specified
      shadow: Don't invoke a shutdown on reboot unless in a reboot loop
      build: Use git describe --always
      docs: Update Download.md to use git clone via https
      ssdt: Fix building of legacy acpi tables on current iasl compiler
      docs: Update download file link
      sdcard: Increase SDHCI_POWER_ON_TIME to 5ms

Marc-André Lureau (4):
      x86: add readq()
      tpm: generalize init_timeout()
      tpm: use get_tpm_version() callback
      tpm: add TPM CRB device support

Marcel Apfelbaum (1):
      pci: fix 'io hints' capability for RedHat PCI bridges

Matt DeVillier (2):
      nvme: fix I/O queue length calculation overflow
      SeaVGABios/cbvga: Fix bpp for coreboot framebuffer

Nikolay Nikolov (11):
      floppy: Introduce the floppy_dor_read() function
      floppy: Introduce floppy_dor_mask()
      floppy: Introduce FLOPPY_DOR_XXX constants
      floppy: Preserve motor and drive sel bits when resetting the floppy controller
      floppy: Reset the floppy motor count in floppy_drive_pio()
      floppy: Use timer_check() in floppy_wait_irq()
      floppy: hold the DOR reset bit low for 4 microseconds, when resetting
      floppy: Execute a SPECIFY command after sensing the media type
      floppy: Support up to 4 floppy drives when turning on the floppy motor
      floppy: Wait for the floppy motor to reach a stable speed, after starting
      floppy: Send 4 sense interrupt commands during controller initialization

Paul Menzel (1):
      docs/Download: Use more secure HTTPS URLs where possible

Stefan Berger (5):
      tpm: Add support for TPM2 ACPI table
      tpm: Wait for tpmRegValidSts flag on CRB interface before probing
      tpm: revert return values for successful/failed CRB probing
      tpm: when CRB is active, select, lock it, and check addresses
      tpm: Request access to locality 0

Stephen Douthit (3):
      tpm: Refactor duplicated wait code in tis_wait_sts() & crb_wait_reg()
      tpm: Wait for interface startup when probing
      tpm: Handle unimplemented TIS_REG_IFACE_ID in tis_get_tpm_version()
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
      0b8f7448
    • B
      oslib-posix: Use MAP_STACK in qemu_alloc_stack() on OpenBSD · fc3d1bad
      由 Brad Smith 提交于 
      Use MAP_STACK in qemu_alloc_stack() on OpenBSD.

Added to our 6.4 release.

MAP_STACK      Indicate that the mapping is used as a stack.  This
               flag must be used in combination with MAP_ANON and
               MAP_PRIVATE.

Implement MAP_STACK option for mmap().  Synchronous faults (pagefault and
syscall) confirm the stack register points at MAP_STACK memory, otherwise
SIGSEGV is delivered. sigaltstack() and pthread_attr_setstack() are modified
to create a MAP_STACK sub-region which satisfies alignment requirements.
Observe that MAP_STACK can only be set/cleared by mmap(), which zeroes the
contents of the region -- there is no mprotect() equivalent operation, so
there is no MAP_STACK-adding gadget.
Signed-off-by: NBrad Smith <brad@comstyle.com>
Reviewed-by: NKamil Rytarowski <n54@gmx.com>
Reviewed-by: NPeter Maydell <peter.maydell@linaro.org>
Message-id: 20181019125239.GA13884@humpty.home.comstyle.com
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
      fc3d1bad
    • P
      Merge remote-tracking branch 'remotes/cohuck/tags/s390x-20181105' into staging · 03c1ca1c
      由 Peter Maydell 提交于 
      - some changes in s390x maintainership
- bugfix in vfio-ap

# gpg: Signature made Mon 05 Nov 2018 16:34:03 GMT
# gpg:                using RSA key DECF6B93C6F02FAF
# gpg: Good signature from "Cornelia Huck <conny@cornelia-huck.de>"
# gpg:                 aka "Cornelia Huck <huckc@linux.vnet.ibm.com>"
# gpg:                 aka "Cornelia Huck <cornelia.huck@de.ibm.com>"
# gpg:                 aka "Cornelia Huck <cohuck@kernel.org>"
# gpg:                 aka "Cornelia Huck <cohuck@redhat.com>"
# Primary key fingerprint: C3D0 D66D C362 4FF6 A8C0  18CE DECF 6B93 C6F0 2FAF

* remotes/cohuck/tags/s390x-20181105:
  MAINTAINERS: s390/boot: the ipl code and the bios belong together
  MAINTAINERS: s390: Remove myself
  MAINTAINERS: s390/pci: add Collin Walling as maintainer for zpci
  MAINTAINERS: s390/virtio-ccw: drop Christian, add Halil
  MAINTAINERS: s390: more maintainers for vfio-ccw
  s390x/vfio-ap: report correct error
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
      03c1ca1c
    • Y
      vhost-scsi: prevent using uninitialized vqs · e6cc11d6
      由 yuchenlin 提交于 
      There are 3 virtqueues (ctrl, event and cmd) for virtio scsi device,
but seabios will only set the physical address for the 3rd one (cmd).
Then in vhost_virtqueue_start(), virtio_queue_get_desc_addr()
will be 0 for ctrl and event vq.

In this case, ctrl and event vq are not initialized.
vhost_verify_ring_mappings may use uninitialized vhost_virtqueue
such that vhost_verify_ring_part_mapping returns ENOMEM.

When encountered this problem, we got the following logs:

    qemu-system-x86_64: Unable to map available ring for ring 0
    qemu-system-x86_64: Verify ring failure on region 0
Signed-off-by: NForrest Liu <forrestl@synology.com>
Signed-off-by: Nyuchenlin <yuchenlin@synology.com>
Reviewed-by: NPhilippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: NMichael S. Tsirkin <mst@redhat.com>
Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
      e6cc11d6