- 02 2月, 2009 6 次提交
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由 aliguori 提交于
This patch enables the vnc server to understand fundamental tight extensions. It changes from a "Hextile or not" scheme when sending framebuffer updates to a "preferred encoding", namely the last one set. While this is not perfect, as actually a list of "preferred encodings" should be kept, it's good enough for now. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6496 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
While running with debugging enabled, I found an #if testing for an undefined value, not defined(value). This patch fixes that. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6495 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
Now that we have nice defines for all sorts of constants, let's use them! This patch also takes the "feature variables", currently called has_* into a single feature int. This way adding new features is a lot easier and doesn't clutter the VncState struct. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6494 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
The VNC protocol contains quite some constants, some of which are currently hardcoded in the vnc.c code. This is not exactly pretty. Let's move all those constants out to vnc.h, so they are clearly separated. While at it, I also included other defines that will be used later in this patch series. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6493 c046a42c-6fe2-441c-8c8c-71466251a162
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由 malc 提交于
Thanks to Robert Riebisch for analysis [1] [1] http://marc.info/?l=qemu-devel&m=123352293319271&w=2 git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6492 c046a42c-6fe2-441c-8c8c-71466251a162
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由 blueswir1 提交于
This patch adds and uses #defines for PCI device classes and subclases, using a new pci_config_set_class() function, similar to the recently added pci_config_set_vendor_id() and pci_config_set_device_id(). Change since v1: fixed compilation of hw/sun4u.c Signed-off-by: NStuart Brady <stuart.brady@gmail.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6491 c046a42c-6fe2-441c-8c8c-71466251a162
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- 01 2月, 2009 1 次提交
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由 blueswir1 提交于
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6490 c046a42c-6fe2-441c-8c8c-71466251a162
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- 31 1月, 2009 12 次提交
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由 aurel32 提交于
This patches allows powermac IDE interface to use DB-DMA. This implementation uses only synchronous I/O. Signed-off-by: NLaurent Vivier <Laurent@lvivier.info> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6489 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aurel32 提交于
This patch adds powermac Descriptor-Based DMA. It is used by mac-io based IDE, ethernet, sounds and serial devices. Signed-off-by: NLaurent Vivier <Laurent@lvivier.info> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6488 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aurel32 提交于
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6487 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aurel32 提交于
This patch fixes: linux-user/signal.c:1403: warning: no previous prototype for 'do_sigreturn_v1' linux-user/signal.c:1473: warning: no previous prototype for 'do_sigreturn_v2' linux-user/signal.c:1511: warning: no previous prototype for 'do_rt_sigreturn_v1' linux-user/signal.c:1552: warning: no previous prototype for 'do_rt_sigreturn_v2' by making the appropriate functions static. Signed-off-by: NNathan Froyd <froydnj@codesourcery.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6486 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aurel32 提交于
Some applications like to test /proc/self/exe to find out who they are. Fake the result of readlink() for them. Use realpath() to return full path to binary (which the links /proc/self/exe are) Signed-off-by: NRiku Voipio <riku.voipio@iki.fi> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6485 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aurel32 提交于
Adds support for qemu to modify target process environment variables using -E and -U commandline switches. This replaces eventually the -drop-ld-preload flag. Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> Signed-off-by: NRiku Voipio <riku.voipio@iki.fi> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6484 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aurel32 提交于
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6483 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aurel32 提交于
Signed-off-by: NTakashi YOSHII <takasi-y@ops.dti.ne.jp> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6482 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aurel32 提交于
Returning efault in these cases is not correct. Originally proposed by Thayne Harbaugh in 2007: http://www.mail-archive.com/qemu-devel@nongnu.org/msg14658.htmlSigned-off-by: NRiku Voipio <riku.voipio@iki.fi> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6481 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aurel32 提交于
From Thayne Harbaugh. path() may be called with null string, don't bother trying to remap in that case. Signed-off-by: NRiku Voipio <riku.voipio@iki.fi> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6480 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aurel32 提交于
From: Lauro Ramos Venancio <lauro.venancio@gmail.com> Fixes ltp test accept01 Signed-off-by: NRiku Voipio <riku.voipio@iki.fi> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6479 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aurel32 提交于
Based on scratchbox2 patch by Mika Westerberg Signed-off-by: NRiku Voipio <riku.voipio@iki.fi> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6478 c046a42c-6fe2-441c-8c8c-71466251a162
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- 30 1月, 2009 8 次提交
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由 balrog 提交于
Assume that in absolute mode the guest cursor always follows host cursor and there's no need to move host cursor. This avoids a strange feedback loop. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6477 c046a42c-6fe2-441c-8c8c-71466251a162
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由 balrog 提交于
width and height were never set which means that host coordinates were divided by -1 instead of (width - 1) / 0x7fff. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6476 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
The bdrv layer uses a signed offset. Furthermore, block-raw-posix only seeks when that offset is positive. Passing a negative offset to block-raw-posix can result in data being written at the current seek cursor's position. It may be possible to exploit this to seek to the end of the disk and extend the virtual disk by writing data to a negative sector offset. After a reboot, this could lead to the guest having a larger disk than it had before. Close the hole by sanity checking the lba against the size of the disk. Signed-off-by: NRik van Riel <riel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6475 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
Signed-off-by: NCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6474 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6473 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
Load and save MTRR state together with machine state. Add support for the MTRRcap MSR which is used by the latest Bochs BIOS and some operating systems. Fix a typo in ext2_feature_name. With this patch, MTRR emulation should be good enough to not trigger any sanity checks in well behaved BIOS/kernel code. Some corner cases for BIOS/firmware usage remain to be implemented, but that can be deferred to another patch. Also, MTRR accesses on hardware not supporting MTRRs should cause #GP. That can be enforced by another patch as well. Signed-off-by: NCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6472 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
Current Linux guests oops if the host notifies of a config change before a driver has been bound to the device. It's pretty pointless for us to do notify of config changes before status is S_DRIVER_OK anyway, so let's just not do it. Signed-off-by: NMark McLoughlin <markmc@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6471 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
Currently when qemu_paio_read or qemu_paio_write return an error we call qemu_aio_release without removing the request from the list. I know that in the current implementation qemu_paio_write\read don't return any error, but still the behavior is wrong, especially considering that the implementation of these two functions is likely to change in is the future. This patch fixes the problem adding a raw_aio_remove function that removes the callback from the queue and also calls qemu_aio_release. raw_aio_remove is called by raw_aio_read, raw_aio_write and raw_aio_cancel. Signed-off-by: NStefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6470 c046a42c-6fe2-441c-8c8c-71466251a162
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- 29 1月, 2009 4 次提交
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由 aliguori 提交于
Paul Brook pointed out that the number of sectors reported by the SCSI read capacity commands needs to be divided by s->cluster_size, because bdrv_get_geometry reports the number of 512 byte sectors, while emulated CDROMs report 2048 byte sectors back to the guest. This has no consequences for emulated hard disks, which use a cluster size of 1. aliguori: fixed typo Signed-off-by: NRik van Riel <riel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6469 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
Implement SCSI READ(16), WRITE(16) and SAI READ CAPACITY(16) commands, so SCSI disks larger than 2TB can work with guests that support these newer SCSI commands. The cast to (uint64_t) is needed because otherwise gcc will use a signed int, which gets sign extended into uint64_t lba, resulting in bad block numbers for READ 10 and READ 16 with block numbers larger than 2^31. Signed-off-by: NRik van Riel <riel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6468 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
Sector numbers can overflow on a virtual scsi disk of over 1TB in size. Qemu's bdrv_read expects an int64_t, so fix the overflow by going to that data type. On large disks, we clip the capacity to 2TB instead of returning "capacity modulo 2TB". Turn sector_count into an unsigned to prevent a signed/unsigned overflow with SCSI transfers larger than 2TB. We're unlikely to ever hit this bug, but fixing it is just one line. Signed-off-by: NRik van Riel <riel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6467 c046a42c-6fe2-441c-8c8c-71466251a162
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由 malc 提交于
make {linux,bsd}-user qemu_realloc handle ptr == NULL correctly. spotted by malc. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6466 c046a42c-6fe2-441c-8c8c-71466251a162
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- 28 1月, 2009 1 次提交
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由 blueswir1 提交于
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6465 c046a42c-6fe2-441c-8c8c-71466251a162
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- 27 1月, 2009 8 次提交
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由 aliguori 提交于
This patch fixes the truncation of sector offsets to 32 bits. Signed-off-by: NKevin Wolf <kwolf@suse.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6464 c046a42c-6fe2-441c-8c8c-71466251a162
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由 edgar_igl 提交于
Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6463 c046a42c-6fe2-441c-8c8c-71466251a162
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由 edgar_igl 提交于
Apparently this board was forgotten in the display changes. Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6462 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
It seems that the conversion of the kernel-delivered eflags state into qemu's internal split representation was once needed in an older kvm design (register read-back may have taken place from inside cpu_exec). Today it is plain wrong and causes incorrect cpu state reporting (gdb, monitor) and should also corrupt its saving (savevm, migration). Drop the related lines. Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6461 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
The HPET emulation can disable the i8254 when the HPET is in legacy mode, thus emulating the i8254's behavior. But if it does, the i8254 doesn't have to be running, so let's check to see if the timer works and not disable it if it's not. This fixes a segmentation fault when running Mac OS X as guest os. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6460 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
Add an implementation to create VHD images. Signed-off-by: NKevin Wolf <kwolf@suse.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6459 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
Add write support for VHD images. Signed-off-by: NKevin Wolf <kwolf@suse.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6458 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
Instead of accessing the file directly, use the qemu block layer. Signed-off-by: NKevin Wolf <kwolf@suse.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6457 c046a42c-6fe2-441c-8c8c-71466251a162
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