Message ID | 20200826211345.14295-13-deller@gmx.de |
---|---|
State | New |
Headers | show
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Wed, 26 Aug 2020 23:13:52 +0200 From: Helge Deller <deller@gmx.de> To: peter.maydell@linaro.org, qemu-devel@nongnu.org Subject: [PULL v5 12/12] hw/display/artist: Fix invalidation of lines near screen border Date: Wed, 26 Aug 2020 23:13:45 +0200 Message-Id: <20200826211345.14295-13-deller@gmx.de> X-Mailer: git-send-email 2.21.3 In-Reply-To: <20200826211345.14295-1-deller@gmx.de> References: <20200826211345.14295-1-deller@gmx.de> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:RDBnKHFf4kGQXA/YHvyQ9glHI3HKTUNV5XMnUmzEr9wSBdpMmug U5KHWtwxJQq+biP4eL/oTCPAmwnOMeyvje5jugKGdbIi6kcfZIDcIOO4Ysz+IobWkASU6iF T1rYo5uDXJD2xT/IteuqzrHyhLcbFXbZJHrHXBw4AdlthAo3OCHLLqRDYvU98Q98GKryPR4 npMfCdcyrBlvJuAg/PBvw== X-UI-Out-Filterresults: notjunk:1;V03:K0:VD5TO7CI/F4=:mZky4WX7sw2QnUlebBVkJT qgsBZOrixgFAqYZBs0JZbs2frNs5XyegIsi4uNMffsdwtCnCmg2krpzWyEBWhjeB84YLDYdRh VTFocVJ3rW/6jj5ftnYzGcB6lPIM7nJ5u0Rk6EmPQuSCZQjkACUtKvRESa1RFxMNESOItpwzW 9oCWEyPq89YoWzwqzj+Zlw9/Atz3HJ2eNnwUtw/RP3ONm7iaNPtE3dZUmWceBbtBlKSdHSbGJ ivLChlWK5/6pt6bjLfl8SrjB4wQH8zhJuOJoh8IvKx/1IWMUkm5VUvIOix04VnJX7Nd1MY6Zr eYe4YMiF6Yh9Qo0NoAVOZf0ZO69VO4ZipkJNWfvfGwL03Vstp/S/A1nhhtDu2fBYm+wA9cE3i rR4ZdN7befr0G5Xiwc6wG8AdIL/UMBXauxtMVOLtiLumxjFIahMEnlFxgDr5mEUNseZQgcB/F C4fhxCOaLqV82sFabAW0hMZ3JhWo0v6gH7iHVgLPAeBlK7EqsginUJU1oGpDCJ2pht1nMyyX6 TokiOPzso7DwErjOQetokmHSb2p4DzhCBhSUNfFFBL9wJp4zui2uMEWuITV2IHEKV2uL3IysY 6caKbtei+hb/UG0/uFSbTUvKHs3KGX3iasz7JMz+/3gBMnAy8BYmPYekGUmRVcve3WdKMmzNb nZxdVTHBt2wFZME2VI2jqim6ahVH5UpJBbOzFOsXlHEJwxVG8HvSPYMXNRKfEa/CoY7KE3y1Y WSMH/479FGM6bF7POlfgsaUiip34TDJlzDGKS9/BshaGT0/vnRdD6kgQEkecQS/kLpl06+m34 kTyIHXoA1EjKihyYtCZjbWZCF9dqaXiOCe/0OjbGQMN2Hxoo2okgFVpCy1qAIpdsxB85xXYW8 b5rectzPycoGCru2TVTOiebgSnk5rJw1UBLJNbbkCRKNZGFqjXxYxuHahKZWYY7VUcybfgitD YjZ4c0MYe6cN2HGU1BBfbvC6WcTsF5qow4u4Lm6r2lNPCTp64z7Yjev61La1Y3fmPNCqrt7Zs rEVl1CicVogu52a4G3baDyfm2SK2iWMW1+UG3qXwog62Zm7vllvgyCy5NcibnCIMzKL0i82Ow W3OuyqqFQ1gzpD2RRZSOVotn+j8aiD6tt+CLWx/fs9WOPFkZbqBK87pg3QneAAlg8frtyFUr2 oe5bM7WAeB8ZLW4TjzbAdw7+9ltthJDCutf0R2n3kmQOKyRTH0bSQpfB/ybxAOzapw5XXYv5r b1dgCcxH4MlpaQixw Received-SPF: pass client-ip=212.227.17.20; envelope-from=deller@gmx.de; helo=mout.gmx.net X-detected-operating-system: by eggs.gnu.org: First seen = 2020/08/26 17:13:52 X-ACL-Warn: Detected OS = Linux 3.11 and newer X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Cc: Helge Deller <deller@gmx.de>, Sven Schnelle <svens@stackframe.org>, Richard Henderson <rth@twiddle.net> Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> |
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The following changes since commit 3461487523b897d324e8d91f3fd20ed55f849544:
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diff --git a/hw/display/artist.c b/hw/display/artist.c index a959b2c158..71982559c6 100644 --- a/hw/display/artist.c +++ b/hw/display/artist.c @@ -206,7 +206,12 @@ static void artist_invalidate_lines(struct vram_buffer *buf, int starty, int height) { int start = starty * buf->width; - int size = height * buf->width; + int size; + + if (starty + height > buf->height) + height = buf->height - starty; + + size = height * buf->width; if (start + size <= buf->size) { memory_region_set_dirty(&buf->mr, start, size);