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Fri, 21 Aug 2026 08:59:01 -0700 (PDT) Received: from linaro.org ([2a10:d582:31e:0:fa47:b339:78a1:d4c6]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c2459222200sm490316066b.56.2026.08.21.08.59.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 21 Aug 2026 08:59:00 -0700 (PDT) Date: Fri, 21 Aug 2026 16:58:59 +0100 From: Jim MacArthur To: Tao Tang Cc: Eric Auger , Peter Maydell , qemu-devel@nongnu.org, qemu-arm@nongnu.org, Chen Baozi , Pierrick Bouvier , Philippe =?iso-8859-1?Q?Mathieu-Daud=E9?= , Mostafa Saleh , Chao Liu Subject: Re: [RFC v5 14/28] hw/arm/smmuv3: Make evtq producer use SEC_SID Message-ID: References: <20260813161515.2788900-1-tangtao1634@phytium.com.cn> <20260813162512.2807281-4-tangtao1634@phytium.com.cn> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260813162512.2807281-4-tangtao1634@phytium.com.cn> Received-SPF: pass client-ip=2a00:1450:4864:20::62f; envelope-from=jim.macarthur@linaro.org; helo=mail-ej1-x62f.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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 development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Fri, Aug 14, 2026 at 12:25:11AM +0800, Tao Tang wrote: > The event queue producer path wrote entries through address_space_memory > with MEMTXATTRS_UNSPECIFIED, so produced entries did not use the > sec_sid-selected DMA context. Pass AddressSpace and MemTxAttrs to > queue_write() based on sec_sid. > > Signed-off-by: Tao Tang > Reviewed-by: Eric Auger > Reviewed-by: Pierrick Bouvier > --- > hw/arm/smmuv3.c | 11 +++++++---- > 1 file changed, 7 insertions(+), 4 deletions(-) > Reviewed-by: Jim MacArthur