On Thu, Nov 02, 2023 at 01:25:31PM +0000, Gonglei (Arei) wrote: > > > > -----Original Message----- > > From: Michael S. Tsirkin [mailto:m...@redhat.com] > > Sent: Thursday, November 2, 2023 9:17 PM > > To: Gonglei (Arei) <arei.gong...@huawei.com> > > Cc: Halil Pasic <pa...@linux.ibm.com>; Herbert Xu > > <herb...@gondor.apana.org.au>; Jason Wang <jasow...@redhat.com>; > > virtualizat...@lists.linux-foundation.org; linux-ker...@vger.kernel.org; > > linux-crypto@vger.kernel.org; Marc Hartmayer <mhart...@linux.ibm.com> > > Subject: Re: virtcrypto_dataq_callback calls crypto_finalize_request() from > > irq > > context > > > > On Thu, Nov 02, 2023 at 01:04:07PM +0000, Gonglei (Arei) wrote: > > > > > > > > > > -----Original Message----- > > > > From: Michael S. Tsirkin [mailto:m...@redhat.com] > > > > Sent: Wednesday, November 1, 2023 9:26 PM > > > > To: Halil Pasic <pa...@linux.ibm.com> > > > > Cc: Gonglei (Arei) <arei.gong...@huawei.com>; Herbert Xu > > > > <herb...@gondor.apana.org.au>; Jason Wang <jasow...@redhat.com>; > > > > virtualizat...@lists.linux-foundation.org; > > > > linux-ker...@vger.kernel.org; linux-crypto@vger.kernel.org; Marc > > > > Hartmayer <mhart...@linux.ibm.com> > > > > Subject: Re: virtcrypto_dataq_callback calls > > > > crypto_finalize_request() from irq context > > > > > > > > On Sun, Sep 24, 2023 at 07:39:41PM +0200, Halil Pasic wrote: > > > > > On Sun, 24 Sep 2023 11:56:25 +0000 "Gonglei (Arei)" > > > > > <arei.gong...@huawei.com> wrote: > > > > > > > > > > > Hi Halil, > > > > > > > > > > > > Commit 4058cf08945 introduced a check for detecting crypto > > > > > > completion function called with enable BH, and indeed the > > > > > > virtio-crypto driver didn't disable BH, which needs a patch to fix > > > > > > it. > > > > > > > > > > > > P.S.: > > > > > > https://lore.kernel.org/lkml/20220221120833.2618733-5-clabbe@bay > > > > > > libr > > > > > > e.com/T/ > > > > > > > > > > > > Regards, > > > > > > -Gonglei > > > > > > > > > > Thanks Gonglei! > > > > > > > > > > Thanks! I would be glad to test that fix on s390x. Are you about > > > > > to send one? > > > > > > > > > > Regards, > > > > > Halil > > > > > > > > > > > > Gonglei did you intend to send a fix? > > > > > > Actually I sent a patch a month ago, pls see another thread. > > > > > > > > > Regards, > > > -Gonglei > > > > And I think there was an issue with that patch that you wanted to fix? > > config changed callback got fixed but this still didn't. > > > Now my concern is whether or not the judgement (commit 4058cf08945c1) is > reasonable. > > Regards, > -Gonglei
So what is the plan to deal with the issue? -- MST
