Re: [PATCH] fpga: stratix10-soc: Fix SVC mailbox handling during reconfiguration

Dinh Nguyen <[email protected]> Tue, 23 Jun 2026 11:09:06 -0500

Newsgroups	org.kernel.vger.linux-fpga,org.kernel.vger.linux-kernel
Message-ID	<[email protected]>


On 6/23/26 04:47, [email protected] wrote:
> From: Tien Sung Ang <[email protected]>
> 
> Fix incorrect stratix10_svc_done() usage during FPGA reconfiguration.

Do you need a Fixes tag and Cc: stable then?

> 
> Do not call stratix10_svc_done() at the end of write_init() on success, so
> the SVC session remains active through write() and write_complete(). Call
> stratix10_svc_done() on failure in write_init() and write() so the shared
> SVC mailbox is released when reconfiguration aborts, allowing coexistence
> with other SVC clients such as soc64-hwmon.
>