- 04 2月, 2016 15 次提交
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由 Hervé Poussineau 提交于
All functions relative to DMA (DMA_*() functions) are stubs on sparc64 platform. Disable the DMA of the floppy controller, instead of calling these stubs. Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Message-id: 1453843944-26833-15-git-send-email-hpoussin@reactos.org Signed-off-by: NJohn Snow <jsnow@redhat.com>
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由 Hervé Poussineau 提交于
All functions relative to DMA (DMA_*() functions) are stubs on sparc platform. Disable the DMA in the floppy controller, instead of calling these stubs. Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Message-id: 1453843944-26833-14-git-send-email-hpoussin@reactos.org Signed-off-by: NJohn Snow <jsnow@redhat.com>
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由 Hervé Poussineau 提交于
Floppy uses the DMA controller in rc4030 chipset, and not the i8259 from the ISA bus. It's better to disable DMA than to call the wrong DMA controller. Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Message-id: 1453843944-26833-13-git-send-email-hpoussin@reactos.org Signed-off-by: NJohn Snow <jsnow@redhat.com>
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由 Hervé Poussineau 提交于
Rewrite the global DMA_*() functions to use the IsaDma interface. Note that these functions will be deleted in a few commits. Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Message-id: 1453843944-26833-12-git-send-email-hpoussin@reactos.org Signed-off-by: NJohn Snow <jsnow@redhat.com>
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由 Hervé Poussineau 提交于
This will permit to deprecate global DMA_*() functions. Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Message-id: 1453843944-26833-11-git-send-email-hpoussin@reactos.org Signed-off-by: NJohn Snow <jsnow@redhat.com>
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由 Hervé Poussineau 提交于
We will now be able to embed the i8257 interrupt controller in another object. Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Message-id: 1453843944-26833-10-git-send-email-hpoussin@reactos.org Signed-off-by: NJohn Snow <jsnow@redhat.com>
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由 Hervé Poussineau 提交于
Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Message-id: 1453843944-26833-9-git-send-email-hpoussin@reactos.org Signed-off-by: NJohn Snow <jsnow@redhat.com>
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由 Hervé Poussineau 提交于
Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Message-id: 1453843944-26833-8-git-send-email-hpoussin@reactos.org Signed-off-by: NJohn Snow <jsnow@redhat.com>
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由 Hervé Poussineau 提交于
This removes some static/global variables, and we're now running only the required controller (master or slave) Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Message-id: 1453843944-26833-7-git-send-email-hpoussin@reactos.org Signed-off-by: NJohn Snow <jsnow@redhat.com>
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由 Hervé Poussineau 提交于
Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Message-id: 1453843944-26833-6-git-send-email-hpoussin@reactos.org Signed-off-by: NJohn Snow <jsnow@redhat.com>
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由 Hervé Poussineau 提交于
Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Message-id: 1453843944-26833-5-git-send-email-hpoussin@reactos.org Signed-off-by: NJohn Snow <jsnow@redhat.com>
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由 Hervé Poussineau 提交于
Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Message-id: 1453843944-26833-4-git-send-email-hpoussin@reactos.org Signed-off-by: NJohn Snow <jsnow@redhat.com>
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由 Hervé Poussineau 提交于
i8257 DMA controller exists on one ISA bus, so let's specify it at initialization. Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Message-id: 1453843944-26833-3-git-send-email-hpoussin@reactos.org Signed-off-by: NJohn Snow <jsnow@redhat.com>
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由 Hervé Poussineau 提交于
Merge ISAi82374State fields into parent structure I82374State. Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Message-id: 1453843944-26833-2-git-send-email-hpoussin@reactos.org Signed-off-by: NJohn Snow <jsnow@redhat.com>
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由 John Snow 提交于
Accidentally, I removed a "feature" where empty drives had geometry values applied to them, which allows seek on empty drives to work "by accident," as QEMU actually tries to disallow that. Seeks on empty drives should work, though, but the easiest thing is to restore the misfeature where empty drives have non-zero geometries applied. Document the hack accordingly. [Maintainer edit] This fix corrects a regression introduced in d5d47efc, where pick_geometry was modified such that it would not operate on empty drives, and as a result if there is no diskette inserted, QEMU no longer populates it with geometry bounds. As a result, seek fails when QEMU denies to move the current track, but reports success anyway. This can confuse the guest, leading to kernel panics in the guest. Signed-off-by: NJohn Snow <jsnow@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Message-id: 1454106932-17236-1-git-send-email-jsnow@redhat.com
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- 03 2月, 2016 25 次提交
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由 Peter Maydell 提交于
virtio-gpu: bugfixes and spice support preparation # gpg: Signature made Wed 03 Feb 2016 09:47:13 GMT using RSA key ID D3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" * remotes/kraxel/tags/pull-vga-20160203-1: virtio-gpu: block any rendering until client (ui) is done virtio-gpu: add support to enable/disable command processing virtio-gpu: maintain command queue virtio-gpu: fix memory leak in error path console: block rendering until client is done zap qemu_egl_has_ext in include/ui/egl-helpers.h Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Peter Maydell 提交于
Monitor patches for 2016-02-03 # gpg: Signature made Wed 03 Feb 2016 09:13:48 GMT using RSA key ID EB918653 # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" * remotes/armbru/tags/pull-monitor-2016-02-03: hmp: fix sendkey out of bounds write (CVE-2015-8619) Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Gerd Hoffmann 提交于
Wire up gl_block callback, so ui code can request to stop virtio-gpu rendering. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
So we can stop rendering for a while in case we have to. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Reviewed-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
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由 Gerd Hoffmann 提交于
We'll go take out the commands we receive out of the virt queue and put them into a linked list, to decouple virtio queue handling from actual command processing. Also move cmd processing to new virtio_gpu_handle_ctrl func, so we can easily kick it from different places. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
Found by Coverity Scan, buf not freed on error. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Reviewed-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
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由 Gerd Hoffmann 提交于
Allow gl user interfaces to block display device gl rendering. The ui code might want to do that in case it takes a little longer to bring things to screen, for example because we'll hand over a dma-buf to another process (spice will do that). Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Reviewed-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
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由 Gerd Hoffmann 提交于
Drop leftover prototype which sneaked in by mistake Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Reviewed-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
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由 Wolfgang Bumiller 提交于
When processing 'sendkey' command, hmp_sendkey routine null terminates the 'keyname_buf' array. This results in an OOB write issue, if 'keyname_len' was to fall outside of 'keyname_buf' array. Since the keyname's length is known the keyname_buf can be removed altogether by adding a length parameter to index_from_key() and using it for the error output as well. Reported-by: NLing Liu <liuling-it@360.cn> Signed-off-by: NWolfgang Bumiller <w.bumiller@proxmox.com> Message-Id: <20160113080958.GA18934@olga> [Comparison with "<" dumbed down, test for junk after strtoul() tweaked] Signed-off-by: NMarkus Armbruster <armbru@redhat.com>
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由 Peter Maydell 提交于
Block patches # gpg: Signature made Tue 02 Feb 2016 17:23:44 GMT using RSA key ID E838ACAD # gpg: Good signature from "Max Reitz <mreitz@redhat.com>" * remotes/maxreitz/tags/pull-block-for-peter-2016-02-02: (50 commits) block: qemu-iotests - add test for snapshot, commit, snapshot bug block: set device_list.tqe_prev to NULL on BDS removal iotests: Add "qemu-img map" test for VMDK extents qemu-img: Make MapEntry a QAPI struct qemu-img: In "map", use the returned "file" from bdrv_get_block_status block: Use returned *file in bdrv_co_get_block_status vmdk: Return extent's file in bdrv_get_block_status vmdk: Fix calculation of block status's offset vpc: Assign bs->file->bs to file in vpc_co_get_block_status vdi: Assign bs->file->bs to file in vdi_co_get_block_status sheepdog: Assign bs to file in sd_co_get_block_status qed: Assign bs->file->bs to file in bdrv_qed_co_get_block_status parallels: Assign bs->file->bs to file in parallels_co_get_block_status iscsi: Assign bs to file in iscsi_co_get_block_status raw: Assign bs to file in raw_co_get_block_status qcow2: Assign bs->file->bs to file in qcow2_co_get_block_status qcow: Assign bs->file->bs to file in qcow_co_get_block_status block: Add "file" output parameter to block status query functions block: acquire in bdrv_query_image_info iotests: Add test for block jobs and BDS ejection ... Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Jeff Cody 提交于
Signed-off-by: NJeff Cody <jcody@redhat.com> Message-id: 2dbc05efba2f683cb3aaf71aaa9b776ebf7ec57c.1454376655.git.jcody@redhat.com Reviewed-by: NMax Reitz <mreitz@redhat.com> [Moved test number from 143 to 144] Signed-off-by: NMax Reitz <mreitz@redhat.com>
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由 Jeff Cody 提交于
This fixes a regression introduced with commit 3f09bfbc. Multiple bugs arise in conjunction with live snapshots and mirroring operations (which include active layer commit). After a live snapshot occurs, the active layer and the base layer both have a non-NULL tqe_prev field in the device_list, although the base node's tqe_prev field points to a NULL entry. This non-NULL tqe_prev field occurs after the bdrv_append() in the external snapshot calls change_parent_backing_link(). In change_parent_backing_link(), when the previous active layer is removed from device_list, the device_list.tqe_prev pointer is not set to NULL. The operating scheme in the block layer is to indicate that a BDS belongs in the bdrv_states device_list iff the device_list.tqe_prev pointer is non-NULL. This patch does two things: 1.) Introduces a new block layer helper bdrv_device_remove() to remove a BDS from the device_list, and 2.) uses that new API, which also fixes the regression once used in change_parent_backing_link(). Signed-off-by: NJeff Cody <jcody@redhat.com> Message-id: 0cd51e11c0666c04ddb7c05293fe94afeb551e89.1454376655.git.jcody@redhat.com Reviewed-by: NMax Reitz <mreitz@redhat.com> Signed-off-by: NMax Reitz <mreitz@redhat.com>
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由 Peter Maydell 提交于
usb: two ehci fixes. # gpg: Signature made Tue 02 Feb 2016 13:12:00 GMT using RSA key ID D3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" * remotes/kraxel/tags/pull-usb-20160202-1: ehci: update irq on reset usb: check page select value while processing iTD Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Fam Zheng 提交于
Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1453780743-16806-17-git-send-email-famz@redhat.com Reviewed-by: NMax Reitz <mreitz@redhat.com> Signed-off-by: NMax Reitz <mreitz@redhat.com>
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由 Fam Zheng 提交于
The "flags" bit mask is expanded to two booleans, "data" and "zero"; "bs" is replaced with "filename" string. Refactor the merge conditions in img_map() into entry_mergeable(). Reviewed-by: NEric Blake <eblake@redhat.com> Reviewed-by: NStefan Hajnoczi <stefanha@redhat.com> Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1453780743-16806-16-git-send-email-famz@redhat.com Signed-off-by: NMax Reitz <mreitz@redhat.com>
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由 Fam Zheng 提交于
Now all drivers should return a correct "file", we can make use of it, even with the recursion into backing chain above. Reviewed-by: NEric Blake <eblake@redhat.com> Reviewed-by: NStefan Hajnoczi <stefanha@redhat.com> Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1453780743-16806-15-git-send-email-famz@redhat.com Signed-off-by: NMax Reitz <mreitz@redhat.com>
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由 Fam Zheng 提交于
Now that all drivers return the right "file" pointer, we can use it. Signed-off-by: NFam Zheng <famz@redhat.com> Reviewed-by: NMax Reitz <mreitz@redhat.com> Message-id: 1453780743-16806-14-git-send-email-famz@redhat.com Signed-off-by: NMax Reitz <mreitz@redhat.com>
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由 Fam Zheng 提交于
Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1453780743-16806-13-git-send-email-famz@redhat.com Reviewed-by: NMax Reitz <mreitz@redhat.com> Signed-off-by: NMax Reitz <mreitz@redhat.com>
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由 Fam Zheng 提交于
"offset" is the offset of cluster and sector_num doesn't necessarily refer to the start of it, it should add index_in_cluster. Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1453780743-16806-12-git-send-email-famz@redhat.com Reviewed-by: NMax Reitz <mreitz@redhat.com> Signed-off-by: NMax Reitz <mreitz@redhat.com>
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由 Fam Zheng 提交于
Reviewed-by: NStefan Hajnoczi <stefanha@redhat.com> Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1453780743-16806-11-git-send-email-famz@redhat.com Signed-off-by: NMax Reitz <mreitz@redhat.com>
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由 Fam Zheng 提交于
Reviewed-by: NStefan Hajnoczi <stefanha@redhat.com> Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1453780743-16806-10-git-send-email-famz@redhat.com Signed-off-by: NMax Reitz <mreitz@redhat.com>
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由 Fam Zheng 提交于
Reviewed-by: NStefan Hajnoczi <stefanha@redhat.com> Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1453780743-16806-9-git-send-email-famz@redhat.com Signed-off-by: NMax Reitz <mreitz@redhat.com>
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由 Fam Zheng 提交于
Reviewed-by: NEric Blake <eblake@redhat.com> Reviewed-by: NStefan Hajnoczi <stefanha@redhat.com> Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1453780743-16806-8-git-send-email-famz@redhat.com Signed-off-by: NMax Reitz <mreitz@redhat.com>
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由 Fam Zheng 提交于
Reviewed-by: NEric Blake <eblake@redhat.com> Reviewed-by: NStefan Hajnoczi <stefanha@redhat.com> Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1453780743-16806-7-git-send-email-famz@redhat.com Signed-off-by: NMax Reitz <mreitz@redhat.com>
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由 Fam Zheng 提交于
Reviewed-by: NEric Blake <eblake@redhat.com> Reviewed-by: NStefan Hajnoczi <stefanha@redhat.com> Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1453780743-16806-6-git-send-email-famz@redhat.com Signed-off-by: NMax Reitz <mreitz@redhat.com>
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