linux-kernel - Re: [PATCH v2] misc: fastrpc: Pass proper scm arguments for secure map request

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:   Fri, 12 May 2023 15:54:36 +0100
From:   Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:     linux-arm-msm@...r.kernel.org,
        Ekansh Gupta <quic_ekangupt@...cinc.com>
Cc:     ekangupt@....qualcomm.com, gregkh@...uxfoundation.org,
        linux-kernel@...r.kernel.org, bkumar@....qualcomm.com,
        fastrpc.upstream@....qualcomm.com, stable <stable@...nel.org>
Subject: Re: [PATCH v2] misc: fastrpc: Pass proper scm arguments for secure
 map request


On Mon, 27 Mar 2023 14:18:49 +0530, Ekansh Gupta wrote:
> If a map request is made with securemap attribute, the memory
> ownership needs to be reassigned to new VMID to allow access
> from protection domain. Currently only DSP VMID is passed to
> the reassign call which is incorrect as only a combination of
> HLOS and DSP VMID is allowed for memory ownership reassignment
> and passing only DSP VMID will cause assign call failure.
> 
> [...]

Applied, thanks!

[1/1] misc: fastrpc: Pass proper scm arguments for secure map request
      commit: dc37d43b894e5b146f7b6ae64c9d864bd3069b6b

Best regards,
-- 
Srinivas Kandagatla <srinivas.kandagatla@...aro.org>