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2020-09-07backup: Deal with filtersMax Reitz3-9/+21
Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07mirror: Deal with filtersMax Reitz3-38/+118
This includes some permission limiting (for example, we only need to take the RESIZE permission for active commits where the base is smaller than the top). base_overlay is introduced so we can query bdrv_is_allocated_above() on it - we cannot do that with base itself, because a filter's block_status is the same as its child node, so if there are filters on base, bdrv_is_allocated_above() on base would return information including base. Use this opportunity to rename qmp_drive_mirror()'s "source" BDS to "target_backing_bs", because that is what it really refers to. Signed-off-by: Max Reitz <mreitz@redhat.com>
2020-09-07block-copy: Use CAF to find sync=top baseMax Reitz1-2/+2
Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block: Use child access functions for QAPI queriesMax Reitz2-14/+27
query-block, query-named-block-nodes, and query-blockstats now return any filtered child under "backing", not just bs->backing or COW children. This is so that filters do not interrupt the reported backing chain. This changes the output for iotest 184, as the throttled node now appears as a backing child. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block: Report data child for query-blockstatsMax Reitz1-2/+29
It makes no sense to report the block stats of a purely metadata-storing child in query-blockstats. So if the primary child does not have any data, try to find a unique data-storing child. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07blockdev: Use CAF in external_snapshot_prepare()Max Reitz1-1/+6
This allows us to differentiate between filters and nodes with COW backing files: Filters cannot be used as overlays at all (for this function). Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/null: Implement bdrv_get_allocated_file_sizeMax Reitz4-5/+13
It is trivial, so we might as well do it. Remove _filter_actual_image_size from iotest 184, so we get to see the result in its reference output. Signed-off-by: Max Reitz <mreitz@redhat.com>
2020-09-07block: Improve get_allocated_file_size's defaultMax Reitz1-3/+39
There are two practical problems with bdrv_get_allocated_file_size()'s default right now: (1) For drivers with children, we should generally sum all their sizes instead of just passing the request through to bs->file. The latter is good for filters, but not so much for format drivers. (2) Filters need not have bs->file, so we should actually go to the filtered child instead of hard-coding bs->file. Fix this by splitting the default implementation into three branches: (1) For filter drivers: Return the size of the filtered child (2) For protocol drivers: Return -ENOTSUP, because the default implementation cannot make a guess (3) For other drivers: Sum all data-bearing children's sizes Signed-off-by: Max Reitz <mreitz@redhat.com>
2020-09-07block: Use CAFs for debug breakpointsMax Reitz1-13/+3
When looking for a blkdebug node (which implements debug breakpoints), use bdrv_primary_bs() to iterate through the graph, because that is where a blkdebug node would be. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/snapshot: Fix fallbackMax Reitz1-21/+83
If the top node's driver does not provide snapshot functionality and we want to fall back to a node down the chain, we need to snapshot all non-COW children. For simplicity's sake, just do not fall back if there is more than one such child. Furthermore, we really only can fall back to bs->file and bs->backing, because bdrv_snapshot_goto() has to modify the child link (notably, set it to NULL). Suggested-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block: Use CAF in bdrv_co_rw_vmstate()Max Reitz1-2/+3
If a node whose driver does not provide VM state functions has a metadata child, the VM state should probably go there; if it is a filter, the VM state should probably go there. It follows that we should generally go down to the primary child. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block: Use CAFs in bdrv_refresh_filename()Max Reitz1-8/+21
bdrv_refresh_filename() and the kind of related bdrv_dirname() should look to the primary child when they wish to copy the underlying file's filename. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block: Iterate over children in refresh_limitsMax Reitz1-16/+16
Instead of looking at just bs->file and bs->backing, we should look at all children that could end up receiving forwarded requests. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07vmdk: Drop vmdk_co_flush()Max Reitz1-16/+0
Before HEAD^, we needed this because bdrv_co_flush() by itself would only flush bs->file. With HEAD^, bdrv_co_flush() will flush all children on which a WRITE or WRITE_UNCHANGED permission has been taken. Thus, vmdk no longer needs to do it itself. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block: Flush all children in generic codeMax Reitz1-6/+17
If the driver does not support .bdrv_co_flush() so bdrv_co_flush() itself has to flush the children of the given node, it should not flush just bs->file->bs, but in fact all children that might have been written to (judging from the permissions taken on them). This is a bug fix for qcow2 images with an external data file, as they so far did not flush that data_file node. In any case, the BLKDBG_EVENT() should be emitted on the primary child, because that is where a blkdebug node would be if there is any. Suggested-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block: Re-evaluate backing file handling in reopenMax Reitz1-9/+40
Reopening a node's backing child needs a bit of special handling because the "backing" child has different defaults than all other children (among other things). Adding filter support here is a bit more difficult than just using the child access functions. In fact, we often have to directly use bs->backing because these functions are about the "backing" child (which may or may not be the COW backing file). Signed-off-by: Max Reitz <mreitz@redhat.com>
2020-09-07block: Use bdrv_cow_child() in bdrv_co_truncate()Max Reitz1-3/+4
The condition modified here is not about potentially filtered children, but only about COW sources (i.e. traditional backing files). Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block: Use CAFs when working with backing chainsMax Reitz1-14/+30
Use child access functions when iterating through backing chains so filters do not break the chain. In addition, bdrv_find_overlay() will now always return the actual overlay; that is, it will never return a filter node but only one with a COW backing file (there may be filter nodes between that node and @bs). Signed-off-by: Max Reitz <mreitz@redhat.com>
2020-09-07stream: Deal with filtersMax Reitz3-21/+59
Because of the (not so recent anymore) changes that make the stream job independent of the base node and instead track the node above it, we have to split that "bottom" node into two cases: The bottom COW node, and the node directly above the base node (which may be an R/W filter or the bottom COW node). Signed-off-by: Max Reitz <mreitz@redhat.com>
2020-09-07block: Use CAFs in block status functionsMax Reitz1-9/+10
Use the child access functions in the block status inquiry functions as appropriate. Signed-off-by: Max Reitz <mreitz@redhat.com>
2020-09-07block: Use bdrv_filter_(bs|child) where obviousMax Reitz3-20/+26
Places that use patterns like if (bs->drv->is_filter && bs->file) { ... something about bs->file->bs ... } should be BlockDriverState *filtered = bdrv_filter_bs(bs); if (filtered) { ... something about @filtered ... } instead. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07copy-on-read: Support compressed writesMax Reitz1-0/+11
Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07throttle: Support compressed writesMax Reitz1-0/+10
Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block: Add bdrv_supports_compressed_writes()Max Reitz2-0/+24
Filters cannot compress data themselves but they have to implement .bdrv_co_pwritev_compressed() still (or they cannot forward compressed writes). Therefore, checking whether bs->drv->bdrv_co_pwritev_compressed is non-NULL is not sufficient to know whether the node can actually handle compressed writes. This function looks down the filter chain to see whether there is a non-filter that can actually convert the compressed writes into compressed data (and thus normal writes). Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block: Drop bdrv_is_encrypted()Max Reitz3-10/+1
The original purpose of bdrv_is_encrypted() was to inquire whether a BDS can be used without the user entering a password or not. It has not been used for that purpose for quite some time. Actually, it is not even fit for that purpose, because to answer that question, it would have recursively query all of the given node's children. So now we have to decide in which direction we want to fix bdrv_is_encrypted(): Recursively query all children, or drop it and just use bs->encrypted to get the current node's status? Nowadays, its only purpose is to report through bdrv_query_image_info() whether the given image is encrypted or not. For this purpose, it is probably more interesting to see whether a given node itself is encrypted or not (otherwise, a management application cannot discern for certain which nodes are really encrypted and which just have encrypted children). Suggested-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block: Include filters when freezing backing chainMax Reitz1-21/+39
In order to make filters work in backing chains, the associated functions must be able to deal with them and freeze both COW and filter child links. While at it, add some comments that note which functions require their caller to ensure that a given child link is not frozen, and how the callers do so. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block: bdrv_set_backing_hd() is about bs->backingMax Reitz1-2/+2
bdrv_set_backing_hd() is a function that explicitly cares about the bs->backing child. Highlight that in its description and use child_bs(bs->backing) instead of backing_bs(bs) to make it more obvious. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block: bdrv_cow_child() for bdrv_has_zero_init()Max Reitz1-1/+1
bdrv_has_zero_init() should use bdrv_cow_child() if it wants to check whether the given BDS has a COW backing file. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block: Add chain helper functionsMax Reitz2-0/+65
Add some helper functions for skipping filters in a chain of block nodes. Signed-off-by: Max Reitz <mreitz@redhat.com>
2020-09-07block: Add child access functionsMax Reitz2-3/+132
There are BDS children that the general block layer code can access, namely bs->file and bs->backing. Since the introduction of filters and external data files, their meaning is not quite clear. bs->backing can be a COW source, or it can be a filtered child; bs->file can be a filtered child, it can be data and metadata storage, or it can be just metadata storage. This overloading really is not helpful. This patch adds functions that retrieve the correct child for each exact purpose. Later patches in this series will make use of them. Doing so will allow us to handle filter nodes in a meaningful way. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
2020-09-07block/nvme: Use an array of EventNotifierPhilippe Mathieu-Daudé1-10/+21
In preparation of using multiple IRQ (thus multiple eventfds) make BDRVNVMeState::irq_notifier an array (for now of a single element, the admin queue notifier). Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200821195359.1285345-16-philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/nvme: Extract nvme_poll_queue()Philippe Mathieu-Daudé1-17/+27
As we want to do per-queue polling, extract the nvme_poll_queue() method which operates on a single queue. Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200821195359.1285345-15-philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/nvme: Simplify nvme_create_queue_pair() argumentsPhilippe Mathieu-Daudé1-6/+7
nvme_create_queue_pair() doesn't require BlockDriverState anymore. Replace it by BDRVNVMeState and AioContext to simplify. Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200821195359.1285345-14-philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/nvme: Replace BDRV_POLL_WHILE by AIO_WAIT_WHILEPhilippe Mathieu-Daudé1-1/+2
BDRV_POLL_WHILE() is defined as: #define BDRV_POLL_WHILE(bs, cond) ({ \ BlockDriverState *bs_ = (bs); \ AIO_WAIT_WHILE(bdrv_get_aio_context(bs_), \ cond); }) As we will remove the BlockDriverState use in the next commit, start by using the exploded version of BDRV_POLL_WHILE(). Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200821195359.1285345-13-philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/nvme: Simplify nvme_init_queue() argumentsPhilippe Mathieu-Daudé1-4/+3
nvme_init_queue() doesn't require BlockDriverState anymore. Replace it by BDRVNVMeState to simplify. Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200821195359.1285345-12-philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/nvme: Replace qemu_try_blockalign(bs) by qemu_try_memalign(pg_sz)Philippe Mathieu-Daudé1-5/+5
qemu_try_blockalign() is a generic API that call back to the block driver to return its page alignment. As we call from within the very same driver, we already know to page alignment stored in our state. Remove indirections and use the value from BDRVNVMeState. This change is required to later remove the BlockDriverState argument, to make nvme_init_queue() per hardware, and not per block driver. Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200821195359.1285345-11-philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/nvme: Replace qemu_try_blockalign0 by qemu_try_blockalign/memsetPhilippe Mathieu-Daudé1-7/+9
In the next commit we'll get rid of qemu_try_blockalign(). To ease review, first replace qemu_try_blockalign0() by explicit calls to qemu_try_blockalign() and memset(). Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200821195359.1285345-10-philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/nvme: Use union of NvmeIdCtrl / NvmeIdNs structuresPhilippe Mathieu-Daudé1-16/+15
We allocate an unique chunk of memory then use it for two different structures. By using an union, we make it clear the data is overlapping (and we can remove the casts). Suggested-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200821195359.1285345-9-philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/nvme: Rename local variablePhilippe Mathieu-Daudé1-10/+9
We are going to modify the code in the next commit. Renaming the 'resp' variable to 'id' first makes the next commit easier to review. No logical changes. Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200821195359.1285345-8-philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/nvme: Use common error path in nvme_add_io_queue()Philippe Mathieu-Daudé1-4/+5
Rearrange nvme_add_io_queue() by using a common error path. This will be proven useful in few commits where we add IRQ notification to the IO queues. Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200821195359.1285345-7-philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/nvme: Improve error message when IO queue creation failedPhilippe Mathieu-Daudé1-2/+2
Do not use the same error message for different failures. Display a different error whether it is the CQ or the SQ. Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200821195359.1285345-6-philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/nvme: Define INDEX macros to ease code reviewPhilippe Mathieu-Daudé1-14/+19
Use definitions instead of '0' or '1' indexes. Also this will be useful when using multi-queues later. Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200821195359.1285345-5-philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/nvme: Let nvme_create_queue_pair() fail gracefullyPhilippe Mathieu-Daudé1-2/+10
As nvme_create_queue_pair() is allowed to fail, replace the alloc() calls by try_alloc() to avoid aborting QEMU. Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200821195359.1285345-4-philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/nvme: Avoid further processing if trace event not enabledPhilippe Mathieu-Daudé1-0/+3
Avoid further processing if TRACE_NVME_SUBMIT_COMMAND_RAW is not enabled. This is an untested intend of performance optimization. Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200821195359.1285345-3-philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block/nvme: Replace magic value by SCALE_MS definitionPhilippe Mathieu-Daudé1-1/+1
Use self-explicit SCALE_MS definition instead of magic value. Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200821195359.1285345-2-philmd@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-07block: Raise an error when backing file parameter is an empty stringConnor Kuehl3-0/+13
Providing an empty string for the backing file parameter like so: qemu-img create -f qcow2 -b '' /tmp/foo allows the flow of control to reach and subsequently fail an assert statement because passing an empty string to bdrv_get_full_backing_filename_from_filename() simply results in NULL being returned without an error being raised. To fix this, let's check for an empty string when getting the value from the opts list. Reported-by: Attila Fazekas <afazekas@redhat.com> Fixes: https://bugzilla.redhat.com/1809553 Signed-off-by: Connor Kuehl <ckuehl@redhat.com> Message-Id: <20200813134722.802180-1-ckuehl@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2020-09-06Merge remote-tracking branch 'remotes/kraxel/tags/ui-20200904-pull-request' ↵Peter Maydell4-26/+40
into staging ui: memleak fixes. gtk: refresh interval fix. spice: add mouse buttons. # gpg: Signature made Fri 04 Sep 2020 08:00:55 BST # gpg: using RSA key 4CB6D8EED3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full] # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" [full] # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full] # Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138 * remotes/kraxel/tags/ui-20200904-pull-request: ui/gtk: Update refresh interval after widget is realized ui: Add more mouse buttons to SPICE vnc-auth-sasl: Plug memleak in vnc_socket_ip_addr_string ui/gtk-gl-area: Plug memleak in gd_gl_area_create_context() Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-09-05Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20200903' into stagingPeter Maydell3-67/+143
Improve inlining in cputlb.c. Fix vector abs fallback. Only set parallel_cpus for SMP. Add vector dupm for 256-bit elements. # gpg: Signature made Thu 03 Sep 2020 22:38:25 BST # gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F # gpg: issuer "richard.henderson@linaro.org" # gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full] # Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F * remotes/rth/tags/pull-tcg-20200903: tcg: Implement 256-bit dup for tcg_gen_gvec_dup_mem tcg: Eliminate one store for in-place 128-bit dup_mem softmmu/cpus: Only set parallel_cpus for SMP tcg: Fix tcg gen for vectorized absolute value cputlb: Make store_helper less fragile to compiler optimizations Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-09-04Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2020-09-03' into ↵Peter Maydell9-76/+108
staging QAPI patches patches for 2020-09-03 # gpg: Signature made Thu 03 Sep 2020 09:00:37 BST # gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653 # gpg: issuer "armbru@redhat.com" # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full] # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full] # Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653 * remotes/armbru/tags/pull-qapi-2020-09-03: docs/qdev-device-use: Don't suggest -drive and -net can do USB qapi: Document event VSERPORT_CHANGE is rate-limited docs/interop/qmp-spec: Point to the QEMU QMP reference manual scripts/qmp/qom-fuse: Fix getattr(), read() for files in / scripts/qmp/qom-fuse: Port to current Python module fuse scripts/qmp/qom-fuse: Unbreak import of QEMUMonitorProtocol qapi/block-core.json: Remove stale description of 'blockdev-add' qapi: enable use of g_autoptr with QAPI types Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-09-04Merge remote-tracking branch ↵Peter Maydell6-1/+337
'remotes/vivier2/tags/linux-user-for-5.2-pull-request' into staging Add btrfs support Fix MK_ARRAY() # gpg: Signature made Thu 03 Sep 2020 00:26:37 BST # gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C # gpg: issuer "laurent@vivier.eu" # gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full] # gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full] # gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full] # Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C * remotes/vivier2/tags/linux-user-for-5.2-pull-request: linux-user: Add support for btrfs ioctls used to scrub a filesystem linux-user: Add support for btrfs ioctls used to manage quota linux-user: Add support for two btrfs ioctls used for subvolume linux-user: Add support for a group of btrfs inode ioctls linux-user: Add support for btrfs ioctls used to get/set features linux-user: Add support for btrfs ioctls used to manipulate with devices linux-user: Add support for a group of btrfs ioctls used for snapshots linux-user: Add support for a group of btrfs ioctls used for subvolumes linux-user: fix implicit conversion from enumeration type error Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
generated by cgit v1.1 at 2025-01-07 18:50:55 +0000