- 24 1月, 2015 5 次提交
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由 Jeff Cody 提交于
Keep the variable 'ret' something that is returned by the function it is defined in. For the return value of 'sscanf', use a more meaningful variable name. Reviewed-by: NStefan Hajnoczi <stefanha@redhat.com> Reviewed-by: NJohn Snow <jsnow@redhat.com> Signed-off-by: NJeff Cody <jcody@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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由 Max Reitz 提交于
Signed-off-by: NMax Reitz <mreitz@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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由 Max Reitz 提交于
This adds checks for unaligned L2 table offsets and unaligned data cluster offsets (actually the preallocated offsets for zero clusters) to the zero cluster expansion function. Signed-off-by: NMax Reitz <mreitz@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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由 Fam Zheng 提交于
Use the asynchronous interface of ioctl. This will not make the VM unresponsive if the ioctl takes a long time. Signed-off-by: NFam Zheng <famz@redhat.com> Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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由 Fam Zheng 提交于
In preparation for calling blk_aio_ioctl. Also make the function static as no other files need it. Signed-off-by: NFam Zheng <famz@redhat.com> Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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- 23 1月, 2015 2 次提交
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由 Peter Maydell 提交于
b16: fix interrupt acknowledgement # gpg: Signature made Thu 22 Jan 2015 11:38:29 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-audio-20150122-1: sb16: fix interrupt acknowledgement Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Peter Maydell 提交于
input: misc fixes. # gpg: Signature made Thu 22 Jan 2015 11:27:37 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-input-20150122-1: hw/input/hid.c Fix capslock hid code hid: handle full ptr queues in post_load input: improve docs for input-send-event qmp command Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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- 22 1月, 2015 24 次提交
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由 Peter Maydell 提交于
spice: fix coverity defect, add unix address support # gpg: Signature made Thu 22 Jan 2015 11:17:24 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/spice/tags/pull-spice-20150122-1: spice: fix coverity reported defect in display code spice: add unix address support Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Peter Maydell 提交于
vnc: add support for multiple vnc displays # gpg: Signature made Thu 22 Jan 2015 11:00:54 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-vnc-20150122-1: monitor: add vnc websockets monitor: add query-vnc-servers command vnc: factor out qmp_query_client_list vnc: track & limit connections vnc: update docs/multiseat.txt vnc: allow binding servers to qemu consoles vnc: switch to QemuOpts, allow multiple servers vnc: add display id to acl names vnc: remove unused DisplayState parameter, add id instead. vnc: remove vnc_display global Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Dinar Valeev 提交于
When ever USB keyboard is used, e.g. '-usbdevice keyboard' pressing caps lock key send 0x32 hid code, which is treated as backslash. Instead it should be 0x39 code. This affects sending uppercase keys, as they typed whith caps lock active. While on x86 this can be workarounded by using ps/2 protocol. On Power it is crusial as we don't have anything else than USB. This is fixes guest automation tasts over vnc. Signed-off-by: NDinar Valeev <dvaleev@suse.com> Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
Cc: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Tested-by: NGonglei <arei.gonglei@huawei.com> Reviewed-by: NGonglei <arei.gonglei@huawei.com>
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由 Gerd Hoffmann 提交于
Text partly suggested by Markus Armbruster <armbru@redhat.com> Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Peter Maydell 提交于
qemu-sparc update # gpg: Signature made Wed 21 Jan 2015 16:56:31 GMT using RSA key ID AE0F321F # gpg: Good signature from "Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>" * remotes/mcayland/tags/qemu-sparc-signed: disas/sparc: Remove unused data sparc_opcode_archs[] target-sparc: Mark gen_load_trap_state_at_tl() as !CONFIG_USER_ONLY target-sparc: is_translating_asi() is TARGET_SPARC64 only target-sparc: address_mask(), asi_address_mask() are TARGET_SPARC64 only target-sparc: Remove unused gen_op_subi_cc and gen_op_addi_cc Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Gerd Hoffmann 提交于
Add websockets bool to VncBasicInfo, report websocket server sockets, flag websocket client connections. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
Add new query vnc qmp command, for the lack of better ideas just name it "query-vnc-servers". Changes over query-vnc: * It returns a list of vnc servers, so multiple vnc server instances are covered. * Each vnc server returns a list of server sockets. Followup patch will use that to also report websockets. In case we add support for multiple server sockets server sockets (to better support ipv4+ipv6 dualstack) we can add them to the list too. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
so we can reuse it for the new vnc query command. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
Also track the number of connections in "connecting" and "shared" state (in addition to the "exclusive" state). Apply a configurable limit to these connections. The logic to apply the limit to connections in "shared" state is pretty simple: When the limit is reached no new connections are allowed. The logic to apply the limit to connections in "connecting" state (this is the state you are in *before* successful authentication) is slightly different: A new connect kicks out the oldest client which is still in "connecting" state. This avoids a easy DoS by unauthenticated users by simply opening connections until the limit is reached. Cc: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
vnc joins the party ;) Also some s/head/seat/ to clarify. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
This patch adds a display= parameter to the vnc options. This allows to bind a vnc server instance to a specific display, allowing to create a multiseat setup with a vnc server for each seat. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
This patch switches vnc over to QemuOpts, and it (more or less as side effect) allows multiple vnc server instances. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
In case the display id is "default" (which is the one you get if you don't explicitly assign one) we keep the old name scheme, without display, for backward compatibility reasons. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Reviewed-by: NGonglei <arei.gonglei@huawei.com>
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由 Gerd Hoffmann 提交于
DisplayState isn't used anywhere, drop it. Add the vnc server ID as parameter instead, so it is possible to specify the server instance. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Reviewed-by: NGonglei <arei.gonglei@huawei.com>
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由 Gerd Hoffmann 提交于
Replace with a vnc_displays list, so we can have multiple vnc server instances. Add vnc_server_find function to lookup a display by id. With no id supplied return the first vnc server, for backward compatibility reasons. It is not possible (yet) to actually create multiple vnc server instances. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Reviewed-by: NGonglei <arei.gonglei@huawei.com>
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由 Gerd Hoffmann 提交于
Report: 1. Condition surface, taking false branch 406 if (surface && ssd->surface && 407 surface_width(surface) == pixman_image_get_width(ssd->surface) && 408 surface_height(surface) == pixman_image_get_height(ssd->surface)) { 409 /* no-resize fast path: just swap backing store */ ... 10. alias_transfer: Assigning: ssd->ds = surface. 440 ssd->ds = surface; 11. var_deref_op: Dereferencing null pointer ssd->ds. CID 1264334 (#1 of 1): Dereference after null check (FORWARD_NULL) 441 ssd->surface = pixman_image_ref(ssd->ds->image); Fix: Move code block dereferencing ssd->ds into the already existing if (ssd->ds) { ... } block. Cc: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Marc-André Lureau 提交于
Teach qemu to set up a Spice server with a UNIX socket using the following arguments -spice unix,addr=path. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Paolo Bonzini 提交于
SoundBlaster 16 emulation is very broken and consumes a lot of CPU, but a small fix was suggested offlist and it is enough to fix some games. I got Epic Pinball to work with the "SoundBlaster Clone" option. The processing of the interrupt register is wrong due to two missing "not"s. This causes the interrupt flag to remain set even after the Acknowledge ports have been read (0x0e and 0x0f). The line was introduced by commit 85571bc7 (audio merge (malc), 2004-11-07), but the code might have been broken before because I did not look closely at the huge patches from 10 years ago. Reported-by: NJoshua Bair <j_bair@bellsouth.net> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: qemu-stable@nongnu.org Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Peter Maydell 提交于
Remove sparc_opcode_archs and the macros which use it, because we don't use them in QEMU and they provoke clang warnings: disas/sparc.c:307:39: warning: unused variable 'sparc_opcode_archs' [-Wunused-const-variable] static const struct sparc_opcode_arch sparc_opcode_archs[] = ^ Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
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由 Peter Maydell 提交于
The function gen_load_trap_state_at_tl() is only used in the softmmu configs; wrap it in #ifndef CONFIG_USER_ONLY to avoid clang compiler warnings in linux-user builds. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
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由 Peter Maydell 提交于
Move the is_translating_asi() inside the TARGET_SPARC64 ifdef (and remove the unimplemented 32-bit codepath), as it is only called from TARGET_SPARC64 code. This fixes a clang 3.4 unused-function warning. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
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由 Peter Maydell 提交于
The address_mask() and asi_address_mask() functions are only used in TARGET_SPARC64 configs, so guard with ifdefs to avoid warnings about unused functions in 32-bit builds. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
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由 Peter Maydell 提交于
The functions gen_op_addi_cc() and gen_op_subi_cc() are unused; remove them. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
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- 21 1月, 2015 1 次提交
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由 Peter Maydell 提交于
Miscellaneous cross-tree patches: * load/store helper cleanup * drop TARGET_HAS_ICE define and checks * scripts/qapi-types.py: Add dummy member to empty structs * cpu_ldst.h: Don't define helpers if MMU_MODE*_SUFFIX not defined # gpg: Signature made Tue 20 Jan 2015 15:43:38 GMT using RSA key ID 14360CDE # gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" * remotes/pmaydell/tags/pull-misc-20150120: cpu_ldst.h: Don't define helpers if MMU_MODE*_SUFFIX not defined cpu_ldst.h, cpu-all.h, bswap.h: Update documentation on ld/st accessors cpu_ldst_template.h: Drop unused cpu_ldfq/stfq/ldfl/stfl accessors cpu_ldst.h: Drop unused _raw macros, saddr() and laddr() cpu_ldst_template.h: Use ld*_p directly rather than via ld*_raw macros cpu_ldst.h: Use inline functions for usermode cpu_ld/st accessors cpu_ldst.h: Remove unused very short ld*/st* defines cpu_ldst.h: Drop unused ld/st*_kernel defines target-mips: Don't use _raw load/store accessors linux-user/main.c (m68k): Use get_user_u16 rather than lduw in cpu_loop linux-user/vm86.c: Use cpu_ldl_data &c rather than plain ldl &c bsd-user/elfload.c: Don't use ldl() or ldq_raw() linux-user/elfload.c: Don't use _raw accessor functions target-sparc: Don't use {ld, st}*_raw functions monitor.c: Use ld*_p() instead of ld*_raw() cpu_ldst.h: Remove unused ldul_ macros exec.c: Drop TARGET_HAS_ICE define and checks scripts/qapi-types.py: Add dummy member to empty structs Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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- 20 1月, 2015 8 次提交
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由 Peter Maydell 提交于
Not all targets define a full set of suffix strings for the NB_MMU_MODES that they have. In this situation, don't define any helper functions for that mode, rather than defining helper functions with no suffix at all. The MMU mode is still functional; it is merely not directly accessible via cpu_ld*_MODE from target helper functions. Also add an "NB_MMU_MODES >= 2" check to the definition of the mode 1 helpers -- some targets only define one MMU mode. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net> Message-id: 1421432008-6786-1-git-send-email-peter.maydell@linaro.org
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由 Peter Maydell 提交于
Add documentation of what the cpu_*_* accessors look like. Correct some minor errors in the existing documentation of the direct _p accessor family. Remove the near-duplicate comment on the _p accessors from cpu-all.h and replace it with a reference to the comment in bswap.h. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net> Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Message-id: 1421334118-3287-16-git-send-email-peter.maydell@linaro.org
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由 Peter Maydell 提交于
The cpu_ldfq/stfq/ldfl/stfl accessors for loading and storing float32 and float64 are completely unused, so delete them. (The union they use for converting from the float32/float64 type to uint32_t or uint64_t is the wrong way to do it anyway: they should be using make_float* and float*_val.) Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net> Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Message-id: 1421334118-3287-15-git-send-email-peter.maydell@linaro.org
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由 Peter Maydell 提交于
The _raw macros and their helpers saddr() and laddr() are now totally unused -- delete them. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net> Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Message-id: 1421334118-3287-14-git-send-email-peter.maydell@linaro.org
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由 Peter Maydell 提交于
The ld*_raw and st*_raw macros are now only used within the code produced by cpu_ldst_template.h, and only in three places. Expand these out to just call the ld_p and st_p functions directly. Note that in all the callsites the address argument is a uintptr_t, so we can drop that part of the double-cast used in the saddr() and laddr() macros. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net> Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Message-id: 1421334118-3287-13-git-send-email-peter.maydell@linaro.org
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由 Peter Maydell 提交于
Use inline functions rather than macros for cpu_ld/st accessors for the *-user configurations, as we already do for softmmu. This has a two advantages: * we can actually typecheck our arguments * we don't need to leak the _raw macros everywhere Since the _kernel functions were only used by target-i386/seg_helper.c, put the definitions for them in that file too. (It already has the similar template include code to define them for the softmmu case, so it makes sense to have it deal with defining them for user-only.) Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net> Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Message-id: 1421334118-3287-12-git-send-email-peter.maydell@linaro.org
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由 Peter Maydell 提交于
The very short ld*/st* defines are now not used anywhere; delete them. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net> Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Message-id: 1421334118-3287-11-git-send-email-peter.maydell@linaro.org
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由 Peter Maydell 提交于
The ld*_kernel and st*_kernel defines are not used anywhere; delete them. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NRichard Henderson <rth@twiddle.net> Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Message-id: 1421334118-3287-10-git-send-email-peter.maydell@linaro.org
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