On 18/09/2018 13:16, Robin Murphy wrote:
On 18/09/18 12:47, Will Deacon wrote:
On Mon, Sep 17, 2018 at 06:10:05PM +0100, John Garry wrote:
+
+#define SMMU_EVENT_ATTR(_name, _id) \
+(&((struct perf_pmu_events_attr[]) { \
+{ .attr =
On 18/09/2018 13:16, Robin Murphy wrote:
On 18/09/18 12:47, Will Deacon wrote:
On Mon, Sep 17, 2018 at 06:10:05PM +0100, John Garry wrote:
+
+#define SMMU_EVENT_ATTR(_name, _id) \
+(&((struct perf_pmu_events_attr[]) { \
+{ .attr =
On 18/09/18 12:47, Will Deacon wrote:
On Mon, Sep 17, 2018 at 06:10:05PM +0100, John Garry wrote:
+
+#define SMMU_EVENT_ATTR(_name, _id) \
+(&((struct perf_pmu_events_attr[]) { \
+{ .attr = __ATTR(_name, 0444, smmu_pmu_event_show, NULL), \
+
On 18/09/18 12:47, Will Deacon wrote:
On Mon, Sep 17, 2018 at 06:10:05PM +0100, John Garry wrote:
+
+#define SMMU_EVENT_ATTR(_name, _id) \
+(&((struct perf_pmu_events_attr[]) { \
+{ .attr = __ATTR(_name, 0444, smmu_pmu_event_show, NULL), \
+
On Mon, Sep 17, 2018 at 06:10:05PM +0100, John Garry wrote:
>
> >>+
> >>+#define SMMU_EVENT_ATTR(_name, _id) \
> >>+(&((struct perf_pmu_events_attr[]) { \
> >>+{ .attr = __ATTR(_name, 0444, smmu_pmu_event_show, NULL), \
> >>+ .id = _id, }
On Mon, Sep 17, 2018 at 06:10:05PM +0100, John Garry wrote:
>
> >>+
> >>+#define SMMU_EVENT_ATTR(_name, _id) \
> >>+(&((struct perf_pmu_events_attr[]) { \
> >>+{ .attr = __ATTR(_name, 0444, smmu_pmu_event_show, NULL), \
> >>+ .id = _id, }
+
+#define SMMU_EVENT_ATTR(_name, _id) \
+(&((struct perf_pmu_events_attr[]) { \
+{ .attr = __ATTR(_name, 0444, smmu_pmu_event_show, NULL), \
+ .id = _id, } \
+})[0].attr.attr)
+
+static struct attribute
+
+#define SMMU_EVENT_ATTR(_name, _id) \
+(&((struct perf_pmu_events_attr[]) { \
+{ .attr = __ATTR(_name, 0444, smmu_pmu_event_show, NULL), \
+ .id = _id, } \
+})[0].attr.attr)
+
+static struct attribute
...@codeaurora.org; vkil...@codeaurora.org; rruig...@codeaurora.org;
> linux-a...@vger.kernel.org; linux-kernel@vger.kernel.org; linux-arm-
> ker...@lists.infradead.org; Linuxarm ;
> neil.m.lee...@gmail.com
> Subject: Re: [PATCH v2 3/4] perf: add arm64 smmuv3 pmu driver
>
> On 10/09
...@codeaurora.org; vkil...@codeaurora.org; rruig...@codeaurora.org;
> linux-a...@vger.kernel.org; linux-kernel@vger.kernel.org; linux-arm-
> ker...@lists.infradead.org; Linuxarm ;
> neil.m.lee...@gmail.com
> Subject: Re: [PATCH v2 3/4] perf: add arm64 smmuv3 pmu driver
>
> On 10/09
On 10/09/18 17:37, Shameerali Kolothum Thodi wrote:
[...]
@@ -0,0 +1,838 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* Copyright (c) 2017 The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+modify
+ * it under the terms of the GNU
On 10/09/18 17:37, Shameerali Kolothum Thodi wrote:
[...]
@@ -0,0 +1,838 @@
+// SPDX-License-Identifier: GPL-2.0+
+/* Copyright (c) 2017 The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+modify
+ * it under the terms of the GNU
gt; pa...@codeaurora.org; vkil...@codeaurora.org; rruig...@codeaurora.org;
> linux-a...@vger.kernel.org; linux-kernel@vger.kernel.org; linux-arm-
> ker...@lists.infradead.org; Linuxarm ;
> neil.m.lee...@gmail.com
> Subject: Re: [PATCH v2 3/4] perf: add arm64 smmuv3 pmu driver
>
> [
gt; pa...@codeaurora.org; vkil...@codeaurora.org; rruig...@codeaurora.org;
> linux-a...@vger.kernel.org; linux-kernel@vger.kernel.org; linux-arm-
> ker...@lists.infradead.org; Linuxarm ;
> neil.m.lee...@gmail.com
> Subject: Re: [PATCH v2 3/4] perf: add arm64 smmuv3 pmu driver
>
> [
[ note: for some reason I decided to review this from the bottom up,
so it probably makes no sense unless you read it backwards ]
On 2018-07-24 12:45 PM, Shameer Kolothum wrote:
From: Neil Leeder
Adds a new driver to support the SMMU v3 PMU and add it into the
perf events framework.
Each
[ note: for some reason I decided to review this from the bottom up,
so it probably makes no sense unless you read it backwards ]
On 2018-07-24 12:45 PM, Shameer Kolothum wrote:
From: Neil Leeder
Adds a new driver to support the SMMU v3 PMU and add it into the
perf events framework.
Each
From: Neil Leeder
Adds a new driver to support the SMMU v3 PMU and add it into the
perf events framework.
Each SMMU node may have multiple PMUs associated with it, each of
which may support different events.
SMMUv3 PMCG devices are named as arm_smmu_v3_x_pmcg_y where x
denotes the associated
From: Neil Leeder
Adds a new driver to support the SMMU v3 PMU and add it into the
perf events framework.
Each SMMU node may have multiple PMUs associated with it, each of
which may support different events.
SMMUv3 PMCG devices are named as arm_smmu_v3_x_pmcg_y where x
denotes the associated
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