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X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Thu, Aug 20, 2026 at 11:41:42PM +0200, Andrew Jones wrote: > MSI IOVAs belong to a paging domain, but iommufd may replace a device's > domain while its interrupts remain allocated. Waiting for another IRQ > allocation to populate the new table would leave existing interrupts > without valid MSI IOVAs. ??? iommufd is supposed to handle all of this itself, that is what commit 40f5175d0eb7 ("iommufd: Implement sw_msi support natively") is doing? The whole point of that commit was so drivers don't have to deal with this at all. Jason _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv