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  1. 17 4月, 2013 28 次提交
  3. 16 4月, 2013 12 次提交
    • A
      Merge remote-tracking branch 'kraxel/usb.80' into staging · 86c7dba0
      由 Anthony Liguori 提交于 
      # By Gerd Hoffmann (6) and Hans de Goede (1)
# Via Gerd Hoffmann
* kraxel/usb.80:
  use libusb for usb-host
  xhci: fix address device
  xhci: use slotid as device address
  xhci: fix portsc writes
  xhci: add xhci_cap_write
  xhci: remove leftover debug printf
  usb-serial: Remove double call to qemu_chr_add_handlers( NULL )

Message-id: 1366107190-30853-1-git-send-email-kraxel@redhat.com
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
      86c7dba0
    • A
      Merge remote-tracking branch 'spice/spice.v69' into staging · 6f8111a1
      由 Anthony Liguori 提交于 
      # By Hans de Goede (5) and others
# Via Gerd Hoffmann
* spice/spice.v69:
  spice-qemu-char: vmc_write: Don't write more bytes then we're asked too
  spice-qemu-char: Remove intermediate buffer
  spice-qemu-char: Add watch support
  spice-qemu-char: Remove #ifdef-ed code for old spice-server compat
  virtio-console: Remove any pending watches on close
  virtio-console: Also throttle when less was written then requested
  spice: (32 bit only) fix surface cmd tracking destruction
  qxl: add 2000x2000 and 2048x2048 video modes
  qxl: add 4k + 8k resolutions

Message-id: 1366106194-28826-1-git-send-email-kraxel@redhat.com
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
      6f8111a1
    • A
      Merge remote-tracking branch 'kraxel/pixman.v11' into staging · 100c5332
      由 Anthony Liguori 提交于 
      # By Gerd Hoffmann (22) and Igor Mitsyanko (2)
# Via Gerd Hoffmann
* kraxel/pixman.v11: (24 commits)
  qxl: register QemuConsole for secondary cards
  gtk: custom cursor support
  console: allow pinning displaychangelisteners to consoles
  console: add qemu_console_is_*
  xen: re-enable refresh interval reporting for xenfb
  console: gui timer fixes
  console: add GraphicHwOps
  console: make DisplayState private to console.c
  console: move gui_update+gui_setup_refresh from vl.c into console.c
  console: zap g_width + g_height
  console: simplify screendump
  console: give each QemuConsole its own DisplaySurface
  console: rename vga_hw_*, add QemuConsole param
  console: displaystate init revamp
  console: add trace events
  console: switch color_table_rgb to pixman_color_t
  console: use pixman for font rendering
  console: use pixman for fill+blit
  pixman: render vgafont glyphs into pixman images
  pixman: add qemu_pixman_color()
  ...

Message-id: 1366105178-26744-1-git-send-email-kraxel@redhat.com
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
      100c5332
    • A
      Merge remote-tracking branch 'afaerber/qom-cpu' into staging · 398973fe
      由 Anthony Liguori 提交于 
      # By Igor Mammedov (8) and others
# Via Andreas Färber
* afaerber/qom-cpu:
  target-cris: Override do_interrupt for pre-v32 CPU cores
  qdev: Set device's parent before calling realize() down inheritance chain
  cpu: Pass CPUState to *cpu_synchronize_post*()
  target-i386: Split out CPU creation and features parsing
  target-i386/cpu.c: Coding style fixes
  ioapic: Replace FROM_SYSBUS() with QOM type cast
  kvmvapic: Replace FROM_SYSBUS() with QOM type cast
  target-i386: Split APIC creation from initialization in x86_cpu_realizefn()
  target-i386: Consolidate error propagation in x86_cpu_realizefn()
  qdev: Add qdev property for bool type
  target-i386: Improve -cpu ? features output
  target-i386: Fix including "host" in -cpu ? output
      398973fe
    • G
      use libusb for usb-host · 2b2325ff
      由 Gerd Hoffmann 提交于 
      Reimplement usb-host on top of libusb.
Reasons to do this:

 (1) Largely rewritten from scratch, nice opportunity to kill historical
     cruft.
 (2) Offload usbfs handling to libusb.
 (3) Have a single portable code base instead of bsd + linux variants.
 (4) Bring usb-host support to any platform supported by libusbx.

For now this goes side-by-side to the existing code.  That is only to
simplify regression testing though, at the end of the day I want remove
the old code and support libusb exclusively.  Merge early in 1.5 cycle,
remove the old code after 1.5 release or something like this.

Thanks to qdev the old and new code can coexist nicely on linux.  Just
use "-device usb-host-linux" to use the old linux driver instead of the
libusb one (which takes over the "usb-host" name).

The bsd driver isn't qdev'ified so it isn't that easy for bsd.
I didn't bother making it runtime switchable, so you have to rebuild
qemu with --disable-libusb to get back the old code.
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
      2b2325ff
    • G
      xhci: fix address device · a6718874
      由 Gerd Hoffmann 提交于 
      Zero-initialize the set-address dummy USBPacket,
also add buffer to avoid sanity checks triggering.

https://bugzilla.redhat.com/show_bug.cgi?id=929019Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
      a6718874
    • G
      xhci: use slotid as device address · af203be3
      由 Gerd Hoffmann 提交于 
      Is good enougth for unique device addresses and avoids the need for any
state for device addressing.  Makes live migration support easier.  Also
makes device->slot lookups trivial.
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
      af203be3
    • G
      xhci: fix portsc writes · bdfce20d
      由 Gerd Hoffmann 提交于 
      Check for port reset first and skip everything else then.
Add sanity checks for PLS updates.
Add PLC notification when entering PLS_U0 state.

This gets host-initiated port resume going on win8.
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
      bdfce20d
    • G
      xhci: add xhci_cap_write · 6d3bc22e
      由 Gerd Hoffmann 提交于 
      Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
      6d3bc22e
    • G
      xhci: remove leftover debug printf · 94ae9eec
      由 Gerd Hoffmann 提交于 
      Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
      94ae9eec
    • H
      usb-serial: Remove double call to qemu_chr_add_handlers( NULL ) · 7598b41c
      由 Hans de Goede 提交于 
      usb-serial has a qdev chardev property, and hw/qdev-properties-system.c
already contains:

static void release_chr(Object *obj, const char *name, void *opaque)
{
    DeviceState *dev = DEVICE(obj);
    Property *prop = opaque;
    CharDriverState **ptr = qdev_get_prop_ptr(dev, prop);
    CharDriverState *chr = *ptr;

    if (chr) {
        qemu_chr_add_handlers(chr, NULL, NULL, NULL, NULL);
        qemu_chr_fe_release(chr);
    }
}

So doing the qemu_chr_add_handlers(s->cs, NULL, NULL, NULL, NULL); from
the usb handle_destroy function too will lead to it being done twice.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
      7598b41c
    • H
      spice-qemu-char: vmc_write: Don't write more bytes then we're asked too · 75c439bc
      由 Hans de Goede 提交于 
      This one took me eons to debug, but I've finally found it now, oh well.

The usage of the MIN macro in this line:
    last_out = MIN(len, qemu_chr_be_can_write(scd->chr));

Causes qemu_chr_be_can_write to be called *twice*, since the MIN macro
evaluates its arguments twice (bad MIN macro, bad!). And the result of
the call can change between the 2 calls since the guest may have consumed
some data from the virtio ringbuffer between the calls!

When this happens it is possible for qemu_chr_be_can_write to return less
then len in the call made for the comparision, and then to return more then
len in the actual call for the return-value of MIN, after which we will end
up writing len data + some extra garbage, not good.

This patch fixes this by only calling qemu_chr_be_can_write once.
Signed-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
      75c439bc