[Qemu-devel] Re: KVM call agenda for July 20

2010-07-20 Thread Avi Kivity
On 07/20/2010 12:46 AM, Chris Wright wrote: Please send in any agenda items you are interested in covering. Last week's agenda, minus the item that we started to discuss. -- I have a truly marvellous patch that fixes the bug which this signature is too narrow to contain.

[Qemu-devel] [PATCH 2/5] seabios: acpi: move out endian conversion helper function.

2010-07-20 Thread Isaku Yamahata
move out cpu_to_le{32, 16} from acpi.c to util.h. Those will be used by other files later. Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp --- src/acpi.c | 10 -- src/util.h | 10 ++ 2 files changed, 10 insertions(+), 10 deletions(-) diff --git a/src/acpi.c b/src/acpi.c

[Qemu-devel] [PATCH 4/5] seabios: acpi: split out piix4 pm logic.

2010-07-20 Thread Isaku Yamahata
split out piix4 pm logic. Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp --- Changes v2 - v3 - eliminated cpu_to_le32() stuff. The code move is done by another patch. --- src/acpi.c | 14 ++ src/dev-i440fx.c | 15 +++ src/dev-i440fx.h |1 + 3 files

[Qemu-devel] [PATCH 1/5] seabios: pci: introduce helper function to find device from table and initialize it.

2010-07-20 Thread Isaku Yamahata
introduce helper function to find device from table and initialize it. pci_find_init_device(). This will be used later. Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp --- src/pci.c | 12 src/pci.h |1 + 2 files changed, 13 insertions(+), 0 deletions(-) diff --git

[Qemu-devel] [PATCH 0/5] abstract chipset(i440fx) specific register operation.(Part I)

2010-07-20 Thread Isaku Yamahata
Changes v2 - v1: - dropped patches which are under discussion to make the merge easy. The updated one on top of this patch series will be posted as Part II. - moved cpu_to_le{16, 32}() to util.h Patch descriontion: This patch set abstract out chipset specific operation, and spit out i440fx

[Qemu-devel] [PATCH 5/5] seabios: acpi: clean up of finding pm device.

2010-07-20 Thread Isaku Yamahata
Make it table driven to other chip set. Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp --- src/acpi.c | 10 -- 1 files changed, 8 insertions(+), 2 deletions(-) diff --git a/src/acpi.c b/src/acpi.c index 5818d4c..e91f8e0 100644 --- a/src/acpi.c +++ b/src/acpi.c @@ -522,6 +522,13

[Qemu-devel] [PATCH 3/5] seabios: acpi: move acpi definitions to acpi.h from acpi.c

2010-07-20 Thread Isaku Yamahata
Move ACPI_TABLE_HEADER_DEF and struct fadt_descriptor_rev1 from acpi.h to acpi.c for later use. Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp --- src/acpi.c | 73 - src/acpi.h | 76

[Qemu-devel] Re: [PATCH] block: Use error codes from lower levels for error message

2010-07-20 Thread Kevin Wolf
Am 19.07.2010 22:55, schrieb Stefan Weil: Am 19.07.2010 14:26, schrieb Kevin Wolf: Am 18.07.2010 21:42, schrieb Stefan Weil: No such file or directory is a misleading error message when a user tries to open a file with wrong permissions. Cc: Kevin Wolfkw...@redhat.com Signed-off-by:

[Qemu-devel] [PATCH v2 2/2] seabios: smm: move out piix4 specific smram logic to dev-i440fx.c

2010-07-20 Thread Isaku Yamahata
move out piix4 specific smram logic to dev-i440fx.c. Signed-off-by: Isaku Yamahata yamah...@valinux.co.jp --- changes v2 - v3. - abstract device level and simplified it. - factor out smm ram relocation. --- src/dev-i440fx.c | 32 + src/dev-i440fx.h |1 +

[Qemu-devel] [PATCH v2 0/2] abstract shadow and smm opreration.

2010-07-20 Thread Isaku Yamahata
This is on top of the patch series of PATCH v2 abstract chipset(i440fx) specific register operation. Patch descriontion: This patch set abstract out shadow and smm operation which are specific to chipset. and spit out i440fx specific part into dev-i440fx.c. Thus q35 specific register

[Qemu-devel] [Bug 532733] Re: apt/dpkg in qemu-system-arm hangs if a big task is installed

2010-07-20 Thread Thierry Carrez
** Changed in: qemu-kvm (Ubuntu Lucid) Milestone: lucid-updates = None ** Changed in: qemu-kvm (Ubuntu) Milestone: lucid-updates = None -- apt/dpkg in qemu-system-arm hangs if a big task is installed https://bugs.launchpad.net/bugs/532733 You received this bug notification because you

[Qemu-devel] Re: [PATCH] ide/atapi: add support for GET EVENT STATUS NOTIFICATION

2010-07-20 Thread Aurelien Jarno
On Mon, Jul 19, 2010 at 05:48:33PM +0200, Kevin Wolf wrote: Am 19.07.2010 17:36, schrieb Aurelien Jarno: Have you tested some more OSes to ensure that they don't start to expect events to actually work now the command works? I didn't see any problems in a quick test with Linux, but you

[Qemu-devel] [PATCH] block migration: propagate return value when bdrv_write() returns 0

2010-07-20 Thread Yoshiaki Tamura
Currently block_load() doesn't check return value of bdrv_write(), and even the destination weren't prepared to execute block migration, it proceeds and guest boots on the target. This patch fix this issue. Signed-off-by: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp --- block-migration.c |

Re: [Qemu-devel] Re: Unusual physical address when using 64-bit BAR

2010-07-20 Thread Isaku Yamahata
On Wed, Jul 14, 2010 at 09:10:28AM -0600, Cam Macdonell wrote: On Tue, Jul 13, 2010 at 8:52 PM, Isaku Yamahata yamah...@valinux.co.jp wrote: On Tue, Jul 13, 2010 at 04:48:19PM -0600, Cam Macdonell wrote: On Tue, Jul 13, 2010 at 2:41 PM, Isaku Yamahata yamah...@valinux.co.jp wrote: On

[Qemu-devel] Re: [PATCH v2] loadvm: improve tests before bdrv_snapshot_goto()

2010-07-20 Thread Kevin Wolf
Am 19.07.2010 20:25, schrieb Miguel Di Ciurcio Filho: This patch improves the resilience of the load_vmstate() function, doing further and better ordered tests. In load_vmstate(), if there is any error on bdrv_snapshot_goto(), except if the error is on VM state device, load_vmstate() will

Re: [Qemu-devel] [RFC PATCH 01/14] KVM-test: Add a new macaddress pool algorithm

2010-07-20 Thread Michael Goldish
On 07/20/2010 04:34 AM, Amos Kong wrote: Old method uses the mac address in the configuration files which could lead serious problem when multiple tests running in different hosts. This patch adds a new macaddress pool algorithm, it generates the mac prefix based on mac address of the host

[Qemu-devel] Re: [Autotest][RFC PATCH 00/14] Patchset of network related subtests

2010-07-20 Thread Lucas Meneghel Rodrigues
On Tue, 2010-07-20 at 09:34 +0800, Amos Kong wrote: The following series contain 11 network related subtests, welcome to give me some suggestions about correctness, design, enhancement. Awesome work, will start to review them today. Thanks! Thank you so much! --- Amos Kong (14):

Re: [Qemu-devel] Re: KVM call agenda for July 20

2010-07-20 Thread Luiz Capitulino
On Tue, 20 Jul 2010 09:07:11 +0300 Avi Kivity a...@redhat.com wrote: On 07/20/2010 12:46 AM, Chris Wright wrote: Please send in any agenda items you are interested in covering. Last week's agenda, minus the item that we started to discuss. (includes 0.13)

Re: [Qemu-devel] Question about qemu firmware configuration (fw_cfg) device

2010-07-20 Thread Gleb Natapov
On Tue, Jul 20, 2010 at 02:15:16PM +0100, Jamie Lokier wrote: Gleb Natapov wrote: On Mon, Jul 19, 2010 at 09:40:18AM +0200, Alexander Graf wrote: On 19.07.2010, at 09:33, Gleb Natapov wrote: On Mon, Jul 19, 2010 at 08:28:02AM +0100, Richard W.M. Jones wrote: On Mon, Jul 19,

Re: [Qemu-devel] [RFC PATCH 01/14] KVM-test: Add a new macaddress pool algorithm

2010-07-20 Thread Amos Kong
On Tue, Jul 20, 2010 at 01:19:39PM +0300, Michael Goldish wrote: Michael, Thanks for your comments. Let's simplify this method together. On 07/20/2010 04:34 AM, Amos Kong wrote: Old method uses the mac address in the configuration files which could lead serious problem when multiple tests

[Qemu-devel] Re: slow ext4 O_SYNC writes (why qemu qcow2 is so slow on ext4 vs ext3)

2010-07-20 Thread Jan Kara
Hi, On Fri 02-07-10 16:46:28, Michael Tokarev wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I noticed that qcow2 images, esp. fresh ones (so that they receive lots of metadata updates) are very slow on my machine. And on IRC (#kvm), Sheldon Hearn found that on ext3, it is fast

Re: [Qemu-devel] Question about qemu firmware configuration (fw_cfg) device

2010-07-20 Thread Richard W.M. Jones
On Tue, Jul 20, 2010 at 04:40:28PM +0300, Gleb Natapov wrote: Which remind me that ad-hoc DMA interface should be discoverable by a guest. Judging by 'git annotate' this interface has already been extended 4 times without requiring this to be discoverable. However I will add an extra config

[Qemu-devel] [PATCH] savevm: Reset last block info at beginning of each save

2010-07-20 Thread Alex Williamson
If we save more than once we need to reset the last block info or else only the first save has the actual block info and each subsequent save will only use continue flags, making them unloadable independently. Found-by: Miguel Di Ciurcio Filho miguel.fi...@gmail.com Signed-off-by: Alex Williamson

[Qemu-devel] [PATCH 2/2 version 4] fw_cfg: Implement fast DMA-type operation for rapidly copying in kernel, initrd [etc] into the guest

2010-07-20 Thread Richard W.M. Jones
This version adds a FW_CFG_FEATURES interface which the option ROM may use to find out if qemu supports the DMA-like feature. And the linuxboot.bin option ROM has been changed to use this interface. As previously, the 1/2 part of the patch is unchanged. Rich. -- Richard Jones, Virtualization

[Qemu-devel] Re: slow ext4 O_SYNC writes (why qemu qcow2 is so slow on ext4 vs ext3)

2010-07-20 Thread Michael Tokarev
20.07.2010 16:46, Jan Kara wrote: Hi, On Fri 02-07-10 16:46:28, Michael Tokarev wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I noticed that qcow2 images, esp. fresh ones (so that they receive lots of metadata updates) are very slow on my machine. And on IRC (#kvm), Sheldon Hearn

[Qemu-devel] [Bug 607794] [NEW] SEGFAULT caused by modifying the CPSR register

2010-07-20 Thread LG
Public bug reported: IIf the CPSR register (qemu-system-arm) is set to an invalid mode, qemu will segfault, because it tries to access a NULL-Pointer env in translate.c:9286. Either way, qemu will abort in exec.c:1863. ** Affects: qemu Importance: Undecided Status: New --

Re: [Qemu-devel] [PATCH] Disable O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread Kevin Wolf
Am 20.07.2010 17:17, schrieb jes.soren...@redhat.com: From: Jes Sorensen jes.soren...@redhat.com O_DIRECT (cache=none) requires sector alignment, however the physical sector size of CDROM/DVD drives is 2048, as opposed to most disk devices which use 512. QEMU is hard coding 512 all over the

[Qemu-devel] Re: [PATCH] Disable O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread Anthony Liguori
On 07/20/2010 10:17 AM, jes.soren...@redhat.com wrote: From: Jes Sorensenjes.soren...@redhat.com O_DIRECT (cache=none) requires sector alignment, however the physical sector size of CDROM/DVD drives is 2048, as opposed to most disk devices which use 512. QEMU is hard coding 512 all over the

Re: [Qemu-devel] [RFC PATCH 01/14] KVM-test: Add a new macaddress pool algorithm

2010-07-20 Thread Michael Goldish
On 07/20/2010 04:44 PM, Amos Kong wrote: On Tue, Jul 20, 2010 at 01:19:39PM +0300, Michael Goldish wrote: Michael, Thanks for your comments. Let's simplify this method together. On 07/20/2010 04:34 AM, Amos Kong wrote: Old method uses the mac address in the configuration files which

[Qemu-devel] Re: [PATCH] Disable O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread Jes Sorensen
On 07/20/10 17:40, Anthony Liguori wrote: On 07/20/2010 10:17 AM, jes.soren...@redhat.com wrote: From: Jes Sorensenjes.soren...@redhat.com O_DIRECT (cache=none) requires sector alignment, however the physical sector size of CDROM/DVD drives is 2048, as opposed to most disk devices which use

[Qemu-devel] Re: slow ext4 O_SYNC writes (why qemu qcow2 is so slow on ext4 vs ext3)

2010-07-20 Thread Jan Kara
On Tue 20-07-10 17:41:33, Michael Tokarev wrote: 20.07.2010 16:46, Jan Kara wrote: Hi, On Fri 02-07-10 16:46:28, Michael Tokarev wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I noticed that qcow2 images, esp. fresh ones (so that they receive lots of metadata updates) are very

[Qemu-devel] Re: [PATCH] Disable O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread Anthony Liguori
On 07/20/2010 11:02 AM, Jes Sorensen wrote: On 07/20/10 17:40, Anthony Liguori wrote: On 07/20/2010 10:17 AM, jes.soren...@redhat.com wrote: From: Jes Sorensenjes.soren...@redhat.com O_DIRECT (cache=none) requires sector alignment, however the physical sector size of CDROM/DVD

Re: [Qemu-devel] Re: [PATCH] Disable O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread Jes Sorensen
On 07/20/10 18:09, Kevin Wolf wrote: Am 20.07.2010 17:40, schrieb Anthony Liguori: Wouldn't a better solution be to have a cdrom_read/cdrom_write hook that did the appropriate bouncing? We already have code that does some bouncing, we'd just need to teach it to use different sizes than

[Qemu-devel] [PATCH] Error on O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread Jes . Sorensen
From: Jes Sorensen jes.soren...@redhat.com O_DIRECT (cache=none) requires sector alignment, however the physical sector size of CDROM/DVD drives is 2048, as opposed to most disk devices which use 512. QEMU is hard coding 512 all over the place, so allowing O_DIRECT for CDROM/DVD devices does not

[Qemu-devel] Re: [PATCH] Disable O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread Jes Sorensen
On 07/20/10 18:03, Anthony Liguori wrote: On 07/20/2010 11:02 AM, Jes Sorensen wrote: On 07/20/10 17:40, Anthony Liguori wrote: Wouldn't a better solution be to have a cdrom_read/cdrom_write hook that did the appropriate bouncing? Silently disabling something a user explicitly asked for

Re: [Qemu-devel] Re: [PATCH] Disable O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread David S. Ahern
On 07/20/10 10:02, Jes Sorensen wrote: On 07/20/10 17:40, Anthony Liguori wrote: On 07/20/2010 10:17 AM, jes.soren...@redhat.com wrote: From: Jes Sorensenjes.soren...@redhat.com O_DIRECT (cache=none) requires sector alignment, however the physical sector size of CDROM/DVD drives is 2048,

Re: [Qemu-devel] [PATCH] Error on O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread David S. Ahern
On 07/20/10 10:09, jes.soren...@redhat.com wrote: From: Jes Sorensen jes.soren...@redhat.com O_DIRECT (cache=none) requires sector alignment, however the physical sector size of CDROM/DVD drives is 2048, as opposed to most disk devices which use 512. QEMU is hard coding 512 all over the

Re: [Qemu-devel] [PATCH] Disable O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread Kevin Wolf
Am 20.07.2010 18:04, schrieb Jes Sorensen: On 07/20/10 17:40, Kevin Wolf wrote: diff --git a/block/raw-posix.c b/block/raw-posix.c index 291699f..0ea79b6 100644 --- a/block/raw-posix.c +++ b/block/raw-posix.c @@ -1139,6 +1139,11 @@ static int cdrom_open(BlockDriverState *bs, const char

Re: [Qemu-devel] KVM call minutes for July 20

2010-07-20 Thread Aurelien Jarno
It's a pitty I can't easily attend to this conference call, as it seems a lot of decisions are taken there. Anyway let me comment the part concerning 0.12 stable: On Tue, Jul 20, 2010 at 07:45:51AM -0700, Chris Wright wrote: 0.12.stable - start w/ git tree + pull requests - release process is

Re: [Qemu-devel] Re: [PATCH] Disable O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread Jes Sorensen
On 07/20/10 18:16, David S. Ahern wrote: What about setting the logical and physical block size properties? Is the intent of these to handle varying sizes amongst block devices? David Well the problem is that we need to know the sector size of the host device, and then start using that

Re: [Qemu-devel] [PATCH] Error on O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread Jes Sorensen
On 07/20/10 18:35, David S. Ahern wrote: On 07/20/10 10:09, jes.soren...@redhat.com wrote: diff --git a/block/raw-posix.c b/block/raw-posix.c index 291699f..1b840c4 100644 --- a/block/raw-posix.c +++ b/block/raw-posix.c @@ -1139,6 +1139,11 @@ static int cdrom_open(BlockDriverState *bs, const

[Qemu-devel] Re: KVM call minutes for July 20

2010-07-20 Thread David S. Ahern
On 07/20/10 08:45, Chris Wright wrote: 0.13 - rc RSN (hopefully this week, top priority for anthony) Can Cam's inter-vm shared memory device get committed for 0.13? It's been stagnant on the list for a while now waiting for inclusion (or NAK comments). David

Re: [Qemu-devel] [PATCH] Disable O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread Jes Sorensen
On 07/20/10 18:12, Kevin Wolf wrote: Am 20.07.2010 18:04, schrieb Jes Sorensen: On 07/20/10 17:40, Kevin Wolf wrote: Thats effectively what my patch does. cdrom_open() calls raw_open_common() which has this part: /* Use O_DSYNC for write-through caching, no flags for write-back caching,

Re: [Qemu-devel] [PATCH 1/2] [virtio-9p] Cleanup legacy 'dotu' variable.

2010-07-20 Thread Sripathi Kodi
On Tue, 13 Jul 2010 16:24:41 +0530 Arun R Bharadwaj a...@linux.vnet.ibm.com wrote: Hi, This patch cleans up the legacy 'dotu' variable which is always set to 1 by default, since qemu doesnt support legacy 9p clients. Signed-off-by: Arun R Bharadwaj a...@linux.vnet.ibm.com Acked-by:

Re: [Qemu-devel] [PATCH] Disable O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread Jes Sorensen
On 07/20/10 18:45, Natalia Portillo wrote: El 20/07/2010, a las 16:17, jes.soren...@redhat.com escribió: From: Jes Sorensen jes.soren...@redhat.com O_DIRECT (cache=none) requires sector alignment, however the physical sector size of CDROM/DVD drives is 2048, as opposed to most disk devices

Re: [Qemu-devel] [PATCH] Disable O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread Natalia Portillo
El 20/07/2010, a las 16:17, jes.soren...@redhat.com escribió: From: Jes Sorensen jes.soren...@redhat.com O_DIRECT (cache=none) requires sector alignment, however the physical sector size of CDROM/DVD drives is 2048, as opposed to most disk devices which use 512. QEMU is hard coding 512 all

[Qemu-devel] [PATCH] virtio-blk: Create exit function to unregister savevm

2010-07-20 Thread Alex Williamson
Otherwise we can't migrate after we've removed a virtio block device. Signed-off-by: Alex Williamson alex.william...@redhat.com --- hw/virtio-blk.c |8 hw/virtio-pci.c |1 + hw/virtio.h |1 + 3 files changed, 10 insertions(+), 0 deletions(-) diff --git

Re: [Qemu-devel] [PATCH] Error on O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread Markus Armbruster
Jes Sorensen jes.soren...@redhat.com writes: On 07/20/10 18:35, David S. Ahern wrote: On 07/20/10 10:09, jes.soren...@redhat.com wrote: diff --git a/block/raw-posix.c b/block/raw-posix.c index 291699f..1b840c4 100644 --- a/block/raw-posix.c +++ b/block/raw-posix.c @@ -1139,6 +1139,11 @@

Re: [Qemu-devel] KVM call minutes for July 20

2010-07-20 Thread Anthony Liguori
On 07/20/2010 11:29 AM, Aurelien Jarno wrote: It's a pitty I can't easily attend to this conference call, as it seems a lot of decisions are taken there. Anyway let me comment the part concerning 0.12 stable: Is it a matter of time zone or conflict? The call has historically been

Re: [Qemu-devel] [PATCH] Disable O_DIRECT for physical CDROM/DVD drives

2010-07-20 Thread Anthony Liguori
On 07/20/2010 11:45 AM, Natalia Portillo wrote: El 20/07/2010, a las 16:17, jes.soren...@redhat.com escribió: From: Jes Sorensenjes.soren...@redhat.com O_DIRECT (cache=none) requires sector alignment, however the physical sector size of CDROM/DVD drives is 2048, as opposed to most disk

[Qemu-devel] Docs for and debugging of Asynchronous I/O

2010-07-20 Thread Ot ten Thije
Hello, I am working on fixing the savevm/loadvm functionality in the Android emulator, and the two issues I've encountered so far both appear to stem from the asynchronous I/O (AIO) code. In both cases, the emulator busy-waits indefinitely for an operation that never signals completion.

[Qemu-devel] Qemu crashes

2010-07-20 Thread capricorn 80
Hi! I am trying to run asa 802, asdm 602 with gns3. After long struggle i managed to fixed every thing. But now when i run asdm the Qemu crashes. The reference is on this post - http://www.gns3.net/phpBB/topic2349.html Thanks for any kind of help. Regards,

Re: [Qemu-devel] cg14

2010-07-20 Thread Blue Swirl
On Tue, Jul 13, 2010 at 4:26 PM, Bob Breuer breu...@mc.net wrote: Another preview of the cg14 framebuffer. Activate by selecting SS-20 machine and setting width 1024, i.e. -M SS-20 -g 1152x900. Note that NetBSD assumes 1152x900, while OBP also supports 1024x768, 1280x1024, and 1600x1280.

Re: [Qemu-devel] Release of COREMU, a scalable and portable full-system emulator

2010-07-20 Thread Blue Swirl
On Sat, Jul 17, 2010 at 10:27 AM, Chen Yufei cyfde...@gmail.com wrote: We are pleased to announce COREMU, which is a multicore-on-multicore full-system emulator built on Qemu. (Simply speaking, we made Qemu parallel.) The project web page is located at: http://ppi.fudan.edu.cn/coremu You

Re: [Qemu-devel] Docs for and debugging of Asynchronous I/O

2010-07-20 Thread Anthony Liguori
On 07/20/2010 01:34 PM, Ot ten Thije wrote: Hello, I am working on fixing the savevm/loadvm functionality in the Android emulator, and the two issues I've encountered so far both appear to stem from the asynchronous I/O (AIO) code. In both cases, the emulator busy-waits indefinitely for an

[Qemu-devel] Re: Sparc32: reserve addresses for unimplemented devices on SS-20

2010-07-20 Thread Blue Swirl
Thanks, applied. On Tue, Jul 13, 2010 at 4:05 PM, Bob Breuer breu...@mc.net wrote: Use empty_slot to reserve addresses for several unimplemented devices so they won't fault.  - BPP (parallel port), DBRI (audio), SX (pixel processor), and vsimms (framebuffer) OBP for SS-20 either assumes

Re: [Qemu-devel] Question about qemu firmware configuration (fw_cfg) device

2010-07-20 Thread Blue Swirl
On Sat, Jul 17, 2010 at 9:50 AM, Richard W.M. Jones rjo...@redhat.com wrote: I'm trying to speed up the process of loading kernel and initrd. I found that the main loop which loads these into qemu memory does it via executing in the guest:  rep insb (%dx),%es:(%edi) In other words, reading

Re: [Qemu-devel] Automatic generation of code-generator components (RETRY)

2010-07-20 Thread Blue Swirl
On Mon, Jul 19, 2010 at 2:54 PM, Eliot Moss m...@cs.umass.edu wrote: Dear developers -- I've seen no responses yet.  My proposal is due in early August, so if anyone has feelings on this or comments about it, please respond soon :-) ... Thank you for your patience -- Eliot moss

Re: [Autotest] [Qemu-devel] [RFC PATCH 01/14] KVM-test: Add a new macaddress pool algorithm

2010-07-20 Thread Feng Yang
- Amos Kong ak...@redhat.com wrote: From: Amos Kong ak...@redhat.com To: Michael Goldish mgold...@redhat.com Cc: autot...@test.kernel.org, qemu-devel@nongnu.org, k...@vger.kernel.org Sent: Tuesday, July 20, 2010 9:44:38 PM GMT +08:00 Beijing / Chongqing / Hong Kong / Urumqi Subject:

Re: [Qemu-devel] Re: Unusual physical address when using 64-bit BAR

2010-07-20 Thread Michael S. Tsirkin
On Tue, Jul 20, 2010 at 06:52:23PM +0900, Isaku Yamahata wrote: On Wed, Jul 14, 2010 at 09:10:28AM -0600, Cam Macdonell wrote: On Tue, Jul 13, 2010 at 8:52 PM, Isaku Yamahata yamah...@valinux.co.jp wrote: On Tue, Jul 13, 2010 at 04:48:19PM -0600, Cam Macdonell wrote: On Tue, Jul 13,

Re: [Qemu-devel] Re: Unusual physical address when using 64-bit BAR

2010-07-20 Thread Isaku Yamahata
Added Cc: seab...@seabios.org On Wed, Jul 21, 2010 at 06:31:01AM +0300, Michael S. Tsirkin wrote: On Tue, Jul 20, 2010 at 06:52:23PM +0900, Isaku Yamahata wrote: On Wed, Jul 14, 2010 at 09:10:28AM -0600, Cam Macdonell wrote: On Tue, Jul 13, 2010 at 8:52 PM, Isaku Yamahata

[Qemu-devel] New Bitmap module ?

2010-07-20 Thread Corentin Chary
Hi, I was working on merging VNC updates into bigger ones to see if it lower the overhead (big updates sometime use less network/cpu than a lot of small updates). For that, I needed some new bitmap functions, and no we got, in vnc.c: - set_bit - clear_bit - set_bits - clear_bits - find_next_bit -