Hi, > -----Original Message----- > From: linux-acpi-owner@xxxxxxxxxxxxxxx [mailto:linux-acpi-owner@xxxxxxxxxxxxxxx] On Behalf Of Lukas > Wunner > Sent: Monday, June 26, 2017 8:39 PM > To: Rafael J. Wysocki <rafael@xxxxxxxxxx> > Cc: Moore, Robert <robert.moore@xxxxxxxxx>; Zheng, Lv <lv.zheng@xxxxxxxxx>; Wysocki, Rafael J > <rafael.j.wysocki@xxxxxxxxx>; Ronald Tschalaer <ronald@xxxxxxxxxxxxx>; ACPI Devel Maling List <linux- > acpi@xxxxxxxxxxxxxxx> > Subject: Re: ACPICA regression for empty ResourceTemplates > > On Mon, Jun 26, 2017 at 01:49:03PM +0200, Rafael J. Wysocki wrote: > > On Mon, Jun 26, 2017 at 10:38 AM, Lukas Wunner <lukas@xxxxxxxxx> wrote: > > > Hi Robert, > > > > > > ACPICA commit c8eac101 (= Linux commit a83019eb9f1f, "ACPICA: Update > > > resource descriptor handling") is causing a regression when parsing > > > an empty ResourceTemplate: > > > > This is a linux-next commit, right? > > Yes. Can it be fixed by using this logic: if (AmlLength < sizeof (AML_RESOURCE_END_TAG) && AmlLength) Instead of the logic introduced in commit a83019eb9f1f? if (AmlLength < sizeof (AML_RESOURCE_END_TAG)) If so, could you please offer a fix for upstream? Thanks and best regards Lv > > Lukas > -- > To unsubscribe from this list: send the line "unsubscribe linux-acpi" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
