Message ID | 20230610133132.290703-7-danielhb413@gmail.com |
---|---|
State | New |
Headers | show
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([177.170.117.52]) by smtp.gmail.com with ESMTPSA id y3-20020a544d83000000b00395f2c84b81sm2428420oix.54.2023.06.10.06.31.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 10 Jun 2023 06:31:55 -0700 (PDT) From: Daniel Henrique Barboza <danielhb413@gmail.com> To: qemu-devel@nongnu.org Cc: qemu-ppc@nongnu.org, danielhb413@gmail.com, peter.maydell@linaro.org, richard.henderson@linaro.org, Nicholas Piggin <npiggin@gmail.com>, balaton@eik.bme.hu, Fabiano Rosas <farosas@suse.de> Subject: [PULL 06/29] target/ppc: Fix nested-hv HEAI delivery Date: Sat, 10 Jun 2023 10:31:09 -0300 Message-Id: <20230610133132.290703-7-danielhb413@gmail.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230610133132.290703-1-danielhb413@gmail.com> References: <20230610133132.290703-1-danielhb413@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::22b; envelope-from=danielhb413@gmail.com; helo=mail-oi1-x22b.google.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 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, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham 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+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org |
Series |
[PULL,01/29] pnv/xive2: Add definition for TCTXT Config register
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diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c index fea9221501..9ffcfe788a 100644 --- a/target/ppc/excp_helper.c +++ b/target/ppc/excp_helper.c @@ -1358,9 +1358,12 @@ static void powerpc_excp_books(PowerPCCPU *cpu, int excp) /* * We don't want to generate a Hypervisor Emulation Assistance - * Interrupt if we don't have HVB in msr_mask (PAPR mode). + * Interrupt if we don't have HVB in msr_mask (PAPR mode), + * unless running a nested-hv guest, in which case the L1 + * kernel wants the interrupt. */ - if (excp == POWERPC_EXCP_HV_EMU && !(env->msr_mask & MSR_HVB)) { + if (excp == POWERPC_EXCP_HV_EMU && !(env->msr_mask & MSR_HVB) && + !books_vhyp_handles_hv_excp(cpu)) { excp = POWERPC_EXCP_PROGRAM; }