Merge tag 'trivial-branch-for-7.2-pull-request' of https://gitlab.com/laurent_vivier/qemu into staging

Pull request

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Merge tag 'trivial-branch-for-7.2-pull-request' of https://gitlab.com/laurent_vivier/qemu into staging

Pull request

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# gpg: Signature made Tue 25 Oct 2022 03:53:08 EDT
# 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

* tag 'trivial-branch-for-7.2-pull-request' of https://gitlab.com/laurent_vivier/qemu:
accel/tcg/tcg-accel-ops-rr: fix trivial typo
ui: remove useless typecasts
treewide: Remove the unnecessary space before semicolon
include/hw/scsi/scsi.h: Remove unused scsi_legacy_handle_cmdline() prototype
vmstate-static-checker:remove this redundant return
tests/qtest: vhost-user-test: Fix [-Werror=format-overflow=] build warning
tests/qtest: migration-test: Fix [-Werror=format-overflow=] build warning
Drop useless casts from g_malloc() & friends to pointer
elf2dmp: free memory in failure
hw/core: Tidy up unnecessary casting away of const
.gitignore: add multiple items to .gitignore

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

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Drop useless casts from g_malloc() & friends to pointer

These memory allocation functions return void *, and casting to
another pointer type is useless clutter. Drop these casts.

If you really wan

Drop useless casts from g_malloc() & friends to pointer

These memory allocation functions return void *, and casting to
another pointer type is useless clutter. Drop these casts.

If you really want another pointer type, consider g_new().

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20220923120025.448759-3-armbru@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

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ui: Clean up includes

Clean up includes so that osdep.h is included first and headers
which it implies are not included manually.

This commit was created with scripts/clean-includes.

Signed-off-by

ui: Clean up includes

Clean up includes so that osdep.h is included first and headers
which it implies are not included manually.

This commit was created with scripts/clean-includes.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1454089805-5470-2-git-send-email-peter.maydell@linaro.org

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pixman/vnc: remove dead code.

Switching the vnc server framebuffer to use 32bpp unconditionally
turns the code bits which handle 8 and 16 bpp into dead code.
Remove them.

Signed-off-by: Gerd Hoffma

pixman/vnc: remove dead code.

Switching the vnc server framebuffer to use 32bpp unconditionally
turns the code bits which handle 8 and 16 bpp into dead code.
Remove them.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

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pixman/vnc: use pixman images in vnc.

The vnc code uses *three* DisplaySurfaces:

First is the surface of the actual QemuConsole, usually the guest
screen, but could also be a text console (monitor/

pixman/vnc: use pixman images in vnc.

The vnc code uses *three* DisplaySurfaces:

First is the surface of the actual QemuConsole, usually the guest
screen, but could also be a text console (monitor/serial reachable via
Ctrl-Alt-<nr> keys). This is left as-is.

Second is the current server's view of the screen content. The vnc code
uses this to figure which parts of the guest screen did _really_ change
to reduce the amount of updates sent to the vnc clients. It is also
used as data source when sending out the updates to the clients. This
surface gets replaced by a pixman image. The format changes too,
instead of using the guest screen format we'll use fixed 32bit rgb
framebuffer and convert the pixels on the fly when comparing and
updating the server framebuffer.

Third surface carries the format expected by the vnc client. That isn't
used to store image data. This surface is switched to PixelFormat and a
boolean for bigendian byte order.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

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ui/vnc: Fix use of free() instead of g_free()

Please note that mechlist still uses malloc / strdup / free.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Anthony Liguori <aliguori@us.ib

ui/vnc: Fix use of free() instead of g_free()

Please note that mechlist still uses malloc / strdup / free.

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

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Use glib memory allocation and free functions

qemu_malloc/qemu_free no longer exist after this commit.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

vnc: encapsulate encoding members

This will allow to implement the threaded VNC server in a
more cleaner way.

Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Anthony Liguori <a

vnc: encapsulate encoding members

This will allow to implement the threaded VNC server in a
more cleaner way.

Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

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vnc: rename vnc-encoding-* vnc-enc-*

For the same reason that we don't use vnc-authentication-sasl.c but
vnc-auth-sals.c. Because it's tooooo long.

Signed-off-by: Corentin Chary <corentincj@iksaif.

vnc: rename vnc-encoding-* vnc-enc-*

For the same reason that we don't use vnc-authentication-sasl.c but
vnc-auth-sals.c. Because it's tooooo long.

Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

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ui: move all ui components in ui/

Move sdl, vnc, curses and cocoa UI into ui/ to cleanup
the root directory. Also remove some unnecessary explicit
targets from Makefile.

aliguori: fix build when sr

ui: move all ui components in ui/

Move sdl, vnc, curses and cocoa UI into ui/ to cleanup
the root directory. Also remove some unnecessary explicit
targets from Makefile.

aliguori: fix build when srcdir != objdir

Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

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vnc: return the number of rectangles

Some encodings like tight supports tiling (spliting in
multiple sub-rectangles). So we needed a way to tell
vnc_update_client() how much rectangles are in the bu

vnc: return the number of rectangles

Some encodings like tight supports tiling (spliting in
multiple sub-rectangles). So we needed a way to tell
vnc_update_client() how much rectangles are in the buffer.

zlib, raw and hextile always send a full rectangle.

Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

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vnc: split encoding in specific files

This will allow to implement new encodings (tight, zrle, ..)
in a cleaner way. This may hurt performances, because some
functions like vnc_convert_pixel are not

vnc: split encoding in specific files

This will allow to implement new encodings (tight, zrle, ..)
in a cleaner way. This may hurt performances, because some
functions like vnc_convert_pixel are not static anymore, but
should not be a problem with gcc 4.5 and the new -flto.

Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

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