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Gerd Hoffmann 97f74de48c intel-hda: fix position buffer 
Fix position buffer updates to use the correct stream offset.

Without this patch both IN (record) and OUT (playback) streams
will update the IN buffer positions.  The linux kernel notices
and complains:
  hda-intel: Invalid position buffer, using LPIB read method instead.

The bug may also lead to glitches when recording and playing
at the same time:
  https://bugzilla.redhat.com/show_bug.cgi?id=947785

Cc: qemu-stable@nongnu.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
(cherry picked from commit d58ce68a45)

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
 		2014-02-20 21:59:17 -06:00
..
9pfs hw/9pfs: Fix errno value for xattr functions 2013-10-05 13:05:28 +04:00
acpi bswap.h: Remove le16_to_cpupu() 2013-11-05 19:57:46 -08:00
alpha hw/alpha: Fix compiler warning (integer constant is too large) 2013-10-02 22:55:28 +04:00
arm armv7m: Don't enforce use of kernel for qtest 2013-11-05 17:47:29 +01:00
audio intel-hda: fix position buffer 2014-02-20 21:59:17 -06:00
block virtio-blk: switch exit callback to VirtioDeviceClass 2014-02-20 21:36:15 -06:00
bt Preparation for usb-bt-dongle conditional build 2013-09-10 11:14:41 +02:00
char virtio-serial: switch exit callback to VirtioDeviceClass 2014-02-20 21:36:15 -06:00
core qdev-properties-system.c: Allow vlan or netdev for -device, not both 2013-11-22 09:47:00 +01:00
cpu arm11mpcore: Split off RealView MPCore 2013-11-05 17:47:30 +01:00
cris axis_dev88: Don't enforce use of kernel for qtest 2013-11-05 17:47:29 +01:00
display sun4m: Add FCode ROM for TCX framebuffer 2013-11-21 17:38:52 +01:00
dma qom: Pass available size to object_initialize() 2013-08-30 21:15:44 +02:00
gpio gpio/zaurus: QOM cast cleanup 2013-07-29 21:06:57 +02:00
i2c exynos4210_i2c: QOM cast cleanup 2013-07-29 21:07:02 +02:00
i386 acpi-build: fix support for glib < 2.22 2013-11-25 20:35:08 -08:00
ide bswap.h: Remove cpu_to_be16wu() 2013-11-05 19:57:47 -08:00
input aio / timers: Switch entire codebase to the new timer API 2013-08-22 19:14:24 +02:00
intc realview_gic: Prepare for QOM embedding 2013-11-05 17:47:30 +01:00
isa ich9: APIs for pc guest info 2013-10-14 17:48:52 +03:00
lm32 milkymist: Suppress -kernel/-bios/-drive error for qtest 2013-11-05 17:47:29 +01:00
m68k an5206: Don't enforce use of kernel for qtest 2013-11-05 17:47:29 +01:00
microblaze hw/microblaze: Add support for loading initrd images 2013-10-24 22:56:48 +02:00
mips mips jazz: do not raise data bus exception when accessing invalid addresses 2013-11-21 17:39:22 +01:00
misc vfio-pci: Fix multifunction=on 2013-11-21 17:39:04 +01:00
moxie memory: add owner argument to initialization functions 2013-07-04 17:42:44 +02:00
net virtio-net: switch exit callback to VirtioDeviceClass 2014-02-20 21:36:15 -06:00
nvram spapr: add vio-bus devices to categories 2013-11-08 04:33:18 +01:00
openrisc openrisc-timer: Reduce overhead, Separate clock update functions 2013-11-20 21:46:45 +08:00
pci pci: unregister vmstate_pcibus on unplug 2013-11-21 16:25:08 +02:00
pci-bridge hw/pci-bridge: set PCI_INTERRUPT_PIN register before shpc init 2013-10-14 17:11:45 +03:00
pci-host Fix pc migration from qemu <= 1.5 2013-11-10 12:08:37 +02:00
pcmcia pcmcia/pxa2xx: QOM'ify PXA2xxPCMCIAState 2013-11-05 18:06:52 +01:00
ppc PPC: BookE: Make FIT/WDT timers at best millisecond grained 2013-11-25 20:35:12 -08:00
s390x virtio-ccw: remove vdev field 2014-02-20 21:36:14 -06:00
scsi scsi-disk: fix VERIFY emulation 2014-02-20 21:59:17 -06:00
sd sd: Avoid access to NULL BlockDriverState 2013-10-17 10:15:18 +02:00
sh4 shix: Don't require firmware presence for qtest 2013-11-05 17:47:29 +01:00
sparc sun4m: Add FCode ROM for TCX framebuffer 2013-11-21 17:38:52 +01:00
sparc64 pc,pci,virtio fixes and cleanups 2013-09-03 12:31:07 -05:00
ssi xilinx_spi: QOM cast cleanup 2013-07-29 21:07:01 +02:00
timer rtc: remove dead SQW IRQ code 2013-11-05 20:04:03 -08:00
tpm aio / timers: Untangle include files 2013-08-22 19:10:27 +02:00
unicore32 puv3: Turn puv3_load_kernel() into a no-op for qtest without -kernel 2013-11-05 17:47:28 +01:00
usb usb: drop unused USBNetState.inpkt field 2013-11-13 15:48:38 +04:00
virtio virtio-pci: add device_unplugged callback 2014-02-20 21:36:15 -06:00
watchdog aio / timers: Switch entire codebase to the new timer API 2013-08-22 19:14:24 +02:00
xen qdev: Drop misleading qdev_free() function 2013-11-05 18:06:38 +01:00
xtensa pc,pci,virtio fixes and cleanups 2013-09-03 12:31:07 -05:00
Makefile.objs pcmcia: QOM'ify PCMCIACardState and MicroDriveState 2013-11-05 18:06:52 +01:00