Message ID | 20220120123630.267975-29-peter.maydell@linaro.org |
---|---|
State | Accepted |
Commit | f0b4b2a28c4ab26505f13f07da07190387f848a4 |
Headers | show
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[2001:8b0:1d0::2]) by smtp.gmail.com with ESMTPSA id t8sm7993324wmq.43.2022.01.20.04.37.03 for <qemu-devel@nongnu.org> (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 20 Jan 2022 04:37:03 -0800 (PST) From: Peter Maydell <peter.maydell@linaro.org> To: qemu-devel@nongnu.org Subject: [PULL 28/38] hw/intc/arm_gicv3_its: Don't use data if reading command failed Date: Thu, 20 Jan 2022 12:36:20 +0000 Message-Id: <20220120123630.267975-29-peter.maydell@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220120123630.267975-1-peter.maydell@linaro.org> References: <20220120123630.267975-1-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Host-Lookup-Failed: Reverse DNS lookup failed for 2a00:1450:4864:20::329 (failed) Received-SPF: pass client-ip=2a00:1450:4864:20::329; envelope-from=peter.maydell@linaro.org; helo=mail-wm1-x329.google.com X-Spam_score_int: -12 X-Spam_score: -1.3 X-Spam_bar: - X-Spam_report: (-1.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, PDS_HP_HELO_NORDNS=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 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> Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+patch=linaro.org@nongnu.org> |
Series |
[PULL,01/38] hw/arm/virt: KVM: Enable PAuth when supported by the host
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diff --git a/hw/intc/arm_gicv3_its.c b/hw/intc/arm_gicv3_its.c index a6c2299a091..c1f76682d04 100644 --- a/hw/intc/arm_gicv3_its.c +++ b/hw/intc/arm_gicv3_its.c @@ -672,8 +672,13 @@ static void process_cmdq(GICv3ITSState *s) data = address_space_ldq_le(as, s->cq.base_addr + cq_offset, MEMTXATTRS_UNSPECIFIED, &res); if (res != MEMTX_OK) { - result = false; + s->creadr = FIELD_DP64(s->creadr, GITS_CREADR, STALLED, 1); + qemu_log_mask(LOG_GUEST_ERROR, + "%s: could not read command at 0x%" PRIx64 "\n", + __func__, s->cq.base_addr + cq_offset); + break; } + cmd = (data & CMD_MASK); switch (cmd) {