From: Cody P Schafer <cody@linux.vnet.ibm.com>
To: Michael Ellerman <michael@ellerman.id.au>
Cc: Linux PPC <linuxppc-dev@lists.ozlabs.org>,
LKML <linux-kernel@vger.kernel.org>,
David.Laight@aculab.com, Anton Blanchard <anton@samba.org>,
Cody P Schafer <cody@linux.vnet.ibm.com>
Subject: [PATCH v2 2/6] powerpc/perf/hv_gpci: probe failures use pr_debug(), and padding reduced
Date: Tue, 15 Apr 2014 10:10:51 -0700 [thread overview]
Message-ID: <1397581855-4585-3-git-send-email-cody@linux.vnet.ibm.com> (raw)
In-Reply-To: <1397581855-4585-1-git-send-email-cody@linux.vnet.ibm.com>
fixup for "powerpc/perf: Add support for the hv gpci (get performance
counter info) interface".
Makes the "not enabled" message less awful (and hidden unless
debugging).
Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
---
arch/powerpc/perf/hv-gpci.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/perf/hv-gpci.c b/arch/powerpc/perf/hv-gpci.c
index 278ba7b..8fee1dc 100644
--- a/arch/powerpc/perf/hv-gpci.c
+++ b/arch/powerpc/perf/hv-gpci.c
@@ -273,13 +273,13 @@ static int hv_gpci_init(void)
struct hv_perf_caps caps;
if (!firmware_has_feature(FW_FEATURE_LPAR)) {
- pr_info("not a virtualized system, not enabling\n");
+ pr_debug("not a virtualized system, not enabling\n");
return -ENODEV;
}
hret = hv_perf_caps_get(&caps);
if (hret) {
- pr_info("could not obtain capabilities, error 0x%80lx, not enabling\n",
+ pr_debug("could not obtain capabilities, not enabling, rc=%ld\n",
hret);
return -ENODEV;
}
--
1.9.2
next prev parent reply other threads:[~2014-04-15 17:11 UTC|newest]
Thread overview: 10+ 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 ` [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 [this message]
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 ` [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 ` [PATCH v2 5/6] powerpc/perf/hv-24x7: remove [static 4096], sparse chokes on it 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
2014-04-28 4:47 ` Benjamin Herrenschmidt
2014-04-28 4:59 ` Cody P Schafer
2014-04-29 3:12 ` Michael Ellerman
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