- 14 5月, 2009 1 次提交
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由 Paul Brook 提交于
The vga_ram_size argument to machine init functions always has the same value, and is ignored by many machines (including SPARC32 which has an obsolete ifdef for VGA_RAM_SIZE). Remove it and push VGA_RAM_SIZE into vga_int.h. Signed-off-by: NPaul Brook <paul@codesourcery.com>
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- 13 5月, 2009 1 次提交
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由 Edgar E. Iglesias 提交于
Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>
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- 12 5月, 2009 3 次提交
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由 Paul Brook 提交于
More structure renaming. Signed-off-by: NPaul Brook <paul@codesourcery.com>
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由 Paul Brook 提交于
Now we can safely call AUD_init multiple times we can push it down to individual audio devices, rather than having to pass it from the board init. Signed-off-by: NPaul Brook <paul@codesourcery.com>
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由 Paul Brook 提交于
Failure to initialize the audio subsystem is not handled consistently. Where it is handled it has guest visible effects, which is wrong. We already have a "nosound" audio driver as a last resort, so trying to proceed without an audio backend seems pointless. Also protect against multiple calls to AUD_init so that this can be pushed down into individual devices. Signed-off-by: NPaul Brook <paul@codesourcery.com>
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- 10 5月, 2009 1 次提交
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由 Paul Brook 提交于
Remove explicit struct qualifiers and rename structure types. Signed-off-by: NPaul Brook <paul@codesourcery.com>
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- 09 5月, 2009 4 次提交
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由 Avi Kivity 提交于
All VGA devices share a common field subset; currently they do so by a macro which defines the common fields inline their state structures, relying on the the common state being placed at offset 0 in the structure. This makes refactoring the code difficult and requires a lot of error prone casts. Replace the macro by a new VGACommonState structure, and the casts by regular field access and container_of() for upcasts. Signed-off-by: NAvi Kivity <avi@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Amit Shah 提交于
pci_register_device already mallocs the pci config space buffer filled with zeroes. Doing this again breaks some default config space writes like setting the subsystem vendor id and subsystem device id. Signed-off-by: NAmit Shah <amit.shah@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Glauber Costa 提交于
The linux loader is just an option rom like any other, just with some special requirements. Right now, our option rom resetting mechanism is not being applied to it. As a result, users using -kernel will not be able to successfully reboot their machines This patch fixes it by saving all the data we generated in the load_linux() function, to be used later by the option rom resetting mechanism. Signed-off-by: NGlauber Costa <glommer@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Glauber Costa 提交于
Currently, boot options are not preserved across a system reset. option roms can modify themselves, or can for instance restore the real int 0x19 vector after they tried to boot from it. To properly do that, we need a reset handler registered to deal with option roms. This patch is based on current version on qemu-kvm.git Signed-off-by: NGlauber Costa <glommer@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 08 5月, 2009 3 次提交
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由 Paul Brook 提交于
Signed-off-by: NPaul Brook <paul@codesourcery.com>
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由 Paul Brook 提交于
Signed-off-by: NPaul Brook <paul@codesourcery.com>
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由 Paul Brook 提交于
Signed-off-by: NPaul Brook <paul@codesourcery.com>
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- 06 5月, 2009 1 次提交
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由 Paul Brook 提交于
Signed-off-by: NPaul Brook <paul@codesourcery.com>
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- 05 5月, 2009 6 次提交
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由 Edgar E. Iglesias 提交于
Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>
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由 Edgar E. Iglesias 提交于
Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>
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由 Edgar E. Iglesias 提交于
Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>
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由 Edgar E. Iglesias 提交于
Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>
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由 Edgar E. Iglesias 提交于
Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>
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由 Edgar E. Iglesias 提交于
Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>
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- 04 5月, 2009 3 次提交
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由 Isaku Yamahata 提交于
keep first_bus linked list correct. Signed-off-by: NIsaku Yamahata <yamahata@valinux.co.jp>
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由 Isaku Yamahata 提交于
use symbolic value instead of 0x0e and related value. Signed-off-by: NIsaku Yamahata <yamahata@valinux.co.jp>
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由 Paul Brook 提交于
Signed-off-by: NPaul Brook <paul@codesourcery.com>
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- 01 5月, 2009 8 次提交
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由 Alex Williamson 提交于
Trivial build warning/fixes when the local DEBUG define is enabled. Signed-off-by: NAlex Williamson <alex.williamson@hp.com> Signed-off-by: NAvi Kivity <avi@qumranet.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Chris Wright 提交于
The pci_register_device() call in PCI nic initialization routines can fail. Handle this failure and propagate a meaningful error message to the user instead of generating a SEGV. Cc: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: NChris Wright <chrisw@sous-sol.org> Signed-off-by: NAvi Kivity <avi@qumranet.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Glauber Costa 提交于
According to PnP specification, Appendix B, Option ROMs that support DDIM (device driver initialization model) should have their memory space writeable. KVM deviates from us here, by removing the IO_MEM_ROM flag, to allow for PCI option ROMs (they require DDIM). However, there's absolutely no reason we can't do the same. Signed-off-by: NGlauber Costa <glommer@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Christoph Hellwig 提交于
The inhdr is at the end of the S/G list, not the beginning. Signed-off-by: NChristoph Hellwig <hch@lst.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Richard W.M. Jones 提交于
Here is an updated hardware watchdog patch, which should fix everything that was raised about the previous version ... Signed-off-by: NRichard W.M. Jones <rjones@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Christoph Hellwig 提交于
[had the qemu list address wrong the first time, reply to this message, not the previous if you were on Cc] Add support for SG_IO passthru (packet commands) to the virtio-blk backend. Conceptually based on an older patch from Hannes Reinecke but largely rewritten to match the code structure and layering in virtio-blk. Note that currently we issue the hose SG_IO synchronously. We could easily switch to async I/O, but that would required either bloating the VirtIOBlockReq by the size of struct sg_io_hdr or an additional memory allocation for each SG_IO request. Signed-off-by: NChristoph Hellwig <hch@lst.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Paul Brook 提交于
Signed-off-by: NPaul Brook <paul@codesourcery.com>
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由 Paul Brook 提交于
These are redundant now that we remap the LFB ram area. Signed-off-by: NPaul Brook <paul@codesourcery.com>
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- 28 4月, 2009 2 次提交
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由 Blue Swirl 提交于
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由 Avi Kivity 提交于
page0 and friends are ram addresses; a smaller size will overflow and cause a segfault or random corruption. Change them to ram_addr_t. Signed-off-by: NAvi Kivity <avi@redhat.com>
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- 25 4月, 2009 3 次提交
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由 Blue Swirl 提交于
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由 Blue Swirl 提交于
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由 aliguori 提交于
Signed-off-by: NMarcelo Tosatti <mtosatti@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7236 c046a42c-6fe2-441c-8c8c-71466251a162
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- 24 4月, 2009 2 次提交
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由 blueswir1 提交于
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7235 c046a42c-6fe2-441c-8c8c-71466251a162
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由 blueswir1 提交于
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7234 c046a42c-6fe2-441c-8c8c-71466251a162
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- 23 4月, 2009 2 次提交
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由 aliguori 提交于
Currently IRQ are reinjected as soon as they are acknowledged to the RTC, but Windows sometimes do acknowledgement in a loop with global interrupt disabled waiting for interrupt to be cleared and it does not mask RTC vector in PIC/APIC while doing this. In such situation interrupt injection always fails and RTC interrupt is never cleared. Instead of reinjecting coalesced IRQs on acknowledgement the patch below reinjects them by accelerating RTC clock a bit. This way RTC interrupt is not constantly raced after coalesced interrupt. Signed-off-by: NGleb Natapov <gleb@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7231 c046a42c-6fe2-441c-8c8c-71466251a162
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由 aliguori 提交于
this patch adds a buffer_alignment field to BlockDriverState and implements a qemu_blockalign function that uses that field to allocate a memory aligned buffer to be used by the block driver. buffer_alignment is initialized to 512 but each block driver can set a different value (at the moment none of them do). This patch modifies ide.c, block-qcow.c, block-qcow2.c and block.c to use qemu_blockalign instead of qemu_memalign. There is only one place left that still uses qemu_memalign to allocate buffers used by block drivers that is posix-aio-compat:handle_aiocb_rw because it is not possible to get the BlockDriverState from that function. However I think it is not important because posix-aio-compat already deals with driver specific code so it is supposed to know its own needs. 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@7229 c046a42c-6fe2-441c-8c8c-71466251a162
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