Messages in this thread | | | From | Karol Herbst <> | Date | Thu, 17 Aug 2023 12:24:45 +0200 | Subject | Re: [PATCH] drm/nouveau/disp: fix use-after-free in error handling of nouveau_connector_create |
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On Thu, Aug 17, 2023 at 12:11 PM Borislav Petkov <bp@alien8.de> wrote: > > On Thu, Aug 17, 2023 at 12:00:47PM +0200, Karol Herbst wrote: > > btw, what would help is to know where `nvkm_uconn_uevent` actually > > fails, or rather, are you running into this "/* TODO: support DP IRQ > > on ANX9805 and remove this hack. */" condition? > > Send me a diff, I'll run it here and catch output over serial. >
simply throw a
printk(KERN_WARNING "nvkm_uconn_uevent %u\n", outp->info.location);
inside drivers/gpu/drm/nouveau/nvkm/engine/disp/uconn.c:104 after that mentioned comment.
> Thx. > > -- > Regards/Gruss, > Boris. > > https://people.kernel.org/tglx/notes-about-netiquette >
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