From: Michael Ellerman <mpe@ellerman.id.au>
To: Cody P Schafer <cody@linux.vnet.ibm.com>
Cc: David.Laight@aculab.com,
Linux PPC <linuxppc-dev@lists.ozlabs.org>,
LKML <linux-kernel@vger.kernel.org>,
Anton Blanchard <anton@samba.org>
Subject: Re: [PATCH v2 6/6] powerpc/perf/hv-24x7: catalog version number is be64, not be32
Date: Tue, 29 Apr 2014 13:12:44 +1000 [thread overview]
Message-ID: <1398741164.8217.6.camel@concordia> (raw)
In-Reply-To: <535DE027.5050700@linux.vnet.ibm.com>
On Sun, 2014-04-27 at 21:59 -0700, Cody P Schafer wrote:
> On 04/27/2014 09:47 PM, Benjamin Herrenschmidt wrote:
> > On Tue, 2014-04-15 at 10:10 -0700, Cody P Schafer wrote:
> >> The catalog version number was changed from a be32 (with proceeding
> >> 32bits of padding) to a be64, update the code to treat it as a be64
> >>
> >> Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
> >> --
> >
> > Have you tested this ?
> >
> > It doesn't build for me:
> >
> > arch/powerpc/perf/hv-24x7.c: In function 'catalog_read':
> > arch/powerpc/perf/hv-24x7.c:223:3: error: format '%d' expects argument of type 'int', but argument 2 has type 'uint64_t' [-Werror=format]
> > cc1: all warnings being treated as errors
>
> I have, and I wasn't initially sure how I managed to miss that
> warning-as-error. On examination: My config (for some reason) has
> CONFIG_PPC_DISABLE_WERROR=y set (probably because it's a variation of a
> distro config).
Please test build with ppc64_defconfig at least.
cheers
WARNING: multiple messages have this Message-ID (diff)
From: Michael Ellerman <mpe@ellerman.id.au>
To: Cody P Schafer <cody@linux.vnet.ibm.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
David.Laight@aculab.com,
Linux PPC <linuxppc-dev@lists.ozlabs.org>,
LKML <linux-kernel@vger.kernel.org>,
Anton Blanchard <anton@samba.org>
Subject: Re: [PATCH v2 6/6] powerpc/perf/hv-24x7: catalog version number is be64, not be32
Date: Tue, 29 Apr 2014 13:12:44 +1000 [thread overview]
Message-ID: <1398741164.8217.6.camel@concordia> (raw)
In-Reply-To: <535DE027.5050700@linux.vnet.ibm.com>
On Sun, 2014-04-27 at 21:59 -0700, Cody P Schafer wrote:
> On 04/27/2014 09:47 PM, Benjamin Herrenschmidt wrote:
> > On Tue, 2014-04-15 at 10:10 -0700, Cody P Schafer wrote:
> >> The catalog version number was changed from a be32 (with proceeding
> >> 32bits of padding) to a be64, update the code to treat it as a be64
> >>
> >> Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
> >> --
> >
> > Have you tested this ?
> >
> > It doesn't build for me:
> >
> > arch/powerpc/perf/hv-24x7.c: In function 'catalog_read':
> > arch/powerpc/perf/hv-24x7.c:223:3: error: format '%d' expects argument of type 'int', but argument 2 has type 'uint64_t' [-Werror=format]
> > cc1: all warnings being treated as errors
>
> I have, and I wasn't initially sure how I managed to miss that
> warning-as-error. On examination: My config (for some reason) has
> CONFIG_PPC_DISABLE_WERROR=y set (probably because it's a variation of a
> distro config).
Please test build with ppc64_defconfig at least.
cheers
next prev parent reply other threads:[~2014-04-29 3:12 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-15 17:10 [PATCH v2 0/6] powerpc/perf/hv_{gpci,24x7}: fixes Cody P Schafer
2014-04-15 17:10 ` Cody P Schafer
2014-04-15 17:10 ` [PATCH v2 1/6] powerpc/perf/hv_24x7: probe errors changed to pr_debug(), padding fixed Cody P Schafer
2014-04-15 17:10 ` Cody P Schafer
2014-04-15 17:10 ` [PATCH v2 2/6] powerpc/perf/hv_gpci: probe failures use pr_debug(), and padding reduced Cody P Schafer
2014-04-15 17:10 ` Cody P Schafer
2014-04-15 17:10 ` [PATCH v2 3/6] powerpc/perf/hv-gpci: make device attr static Cody P Schafer
2014-04-15 17:10 ` Cody P Schafer
2014-04-15 17:10 ` [PATCH v2 4/6] powerpc/perf/hv-24x7: use (unsigned long) not (u32) values when calling plpar_hcall_norets() Cody P Schafer
2014-04-15 17:10 ` Cody P Schafer
2014-04-15 17:10 ` [PATCH v2 5/6] powerpc/perf/hv-24x7: remove [static 4096], sparse chokes on it Cody P Schafer
2014-04-15 17:10 ` Cody P Schafer
2014-04-15 17:10 ` [PATCH v2 6/6] powerpc/perf/hv-24x7: catalog version number is be64, not be32 Cody P Schafer
2014-04-15 17:10 ` Cody P Schafer
2014-04-28 4:47 ` Benjamin Herrenschmidt
2014-04-28 4:47 ` Benjamin Herrenschmidt
2014-04-28 4:59 ` Cody P Schafer
2014-04-28 4:59 ` Cody P Schafer
2014-04-29 3:12 ` Michael Ellerman [this message]
2014-04-29 3:12 ` Michael Ellerman
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