From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56231) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZhYL6-0007DA-Av for qemu-devel@nongnu.org; Thu, 01 Oct 2015 03:31:41 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZhYL1-0006rm-Ao for qemu-devel@nongnu.org; Thu, 01 Oct 2015 03:31:40 -0400 Received: from e23smtp06.au.ibm.com ([202.81.31.148]:58499) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZhYFl-0004Do-W7 for qemu-devel@nongnu.org; Thu, 01 Oct 2015 03:26:10 -0400 Received: from /spool/local by e23smtp06.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Thu, 1 Oct 2015 17:26:06 +1000 Date: Thu, 1 Oct 2015 17:25:04 +1000 From: Gavin Shan Message-ID: <20151001072504.GA13255@gwshan> References: <1442194575-8537-1-git-send-email-gwshan@linux.vnet.ibm.com> <20150914041416.GI2547@voom.fritz.box> <55F7B4A7.3090008@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <55F7B4A7.3090008@redhat.com> Subject: Re: [Qemu-devel] [PATCH v8 0/7] sPAPR: Support EEH Error Injection Reply-To: Gavin Shan List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Thomas Huth Cc: lvivier@redhat.com, peter.maydell@linaro.org, "Michael S. Tsirkin" , Jan Kiszka , Gavin Shan , qemu-devel@nongnu.org, qemu-ppc@nongnu.org, David Gibson On Tue, Sep 15, 2015 at 08:03:19AM +0200, Thomas Huth wrote: >On 14/09/15 06:14, David Gibson wrote: >> On Mon, Sep 14, 2015 at 11:36:08AM +1000, Gavin Shan wrote: >>> The patchset depends on below Linux upstream commits: >>> >>> commit ed3e81f ("powerpc/eeh: Move PE state constants around") >>> commit ec33d36 ("powerpc/eeh: Introduce eeh_pe_inject_err()") >>> >>> According to PAPR specification 2.7, there're 3 RTAS calls relevent to error >>> injection: "ibm,open-errinjct", "ibm,close-errinjct", "ibm,errinjct". The >>> userland utility "errinjct" running on guest utilizes those 3 RTAS calls like >>> this way: Call "ibm,open-errinjct" that returns open-token, which is passed to >>> "ibm,errinjct" together with error specific arguments to do error injection. >>> Finally, to return the open-token by calling "ibm,close-errinject". >>> >>> "ibm,errinjct" can be used to inject various errors, not limited to EEH errors. >>> However, this patchset is going to support injecting EEH errors only for VFIO >>> PCI devices. >> >> I'm happy to merge 6..7/7 once 1..5/7 are in - I'm not sure what tree >> they should be going through. > >According to the MAINTAINERS file, there is no explicit maintainer for >the linux-headers directory ... so I think you should maybe try to get >an "Acked-by" from Jan Kiszka (for the update-linux-header script) >and/or Michael Tsirkin (for the PCI stuff) and then take this through >your tree? > Jan and Michael, any ideas on how to handle this? :-) Thanks, Gavin > Thomas > >