From: kan.liang@linux.intel.com
To: peterz@infradead.org, mingo@redhat.com,
gregkh@linuxfoundation.org, acme@kernel.org,
linux-kernel@vger.kernel.org
Cc: eranian@google.com, namhyung@kernel.org, jolsa@redhat.com,
ak@linux.intel.com, yao.jin@linux.intel.com,
Kan Liang <kan.liang@linux.intel.com>
Subject: [PATCH V4 11/16] perf/x86/intel/uncore: Add Sapphire Rapids server MDF support
Date: Wed, 30 Jun 2021 14:08:35 -0700 [thread overview]
Message-ID: <1625087320-194204-12-git-send-email-kan.liang@linux.intel.com> (raw)
In-Reply-To: <1625087320-194204-1-git-send-email-kan.liang@linux.intel.com>
From: Kan Liang <kan.liang@linux.intel.com>
The MDF subsystem is a new IP built to support the new Intel Xeon
architecture that bridges multiple dies with a embedded bridge system.
The layout of the control registers for a MDF uncore unit is similar to
a IRP uncore unit.
Reviewed-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
---
arch/x86/events/intel/uncore_snbep.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/arch/x86/events/intel/uncore_snbep.c b/arch/x86/events/intel/uncore_snbep.c
index 6738513..646df7f 100644
--- a/arch/x86/events/intel/uncore_snbep.c
+++ b/arch/x86/events/intel/uncore_snbep.c
@@ -5550,6 +5550,11 @@ static struct intel_uncore_type spr_uncore_m3upi = {
.name = "m3upi",
};
+static struct intel_uncore_type spr_uncore_mdf = {
+ SPR_UNCORE_COMMON_FORMAT(),
+ .name = "mdf",
+};
+
#define UNCORE_SPR_NUM_UNCORE_TYPES 12
static struct intel_uncore_type *spr_uncores[UNCORE_SPR_NUM_UNCORE_TYPES] = {
@@ -5564,7 +5569,7 @@ static struct intel_uncore_type *spr_uncores[UNCORE_SPR_NUM_UNCORE_TYPES] = {
&spr_uncore_upi,
&spr_uncore_m3upi,
NULL,
- NULL,
+ &spr_uncore_mdf,
};
static void uncore_type_customized_copy(struct intel_uncore_type *to_type,
--
2.7.4
next prev parent reply other threads:[~2021-06-30 21:11 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-30 21:08 [PATCH V4 00/16] perf: Add Sapphire Rapids server uncore support kan.liang
2021-06-30 21:08 ` [PATCH V4 01/16] perf/x86/intel/uncore: Add Sapphire Rapids server framework kan.liang
2021-07-05 7:53 ` [tip: perf/core] " tip-bot2 for Kan Liang
2021-06-30 21:08 ` [PATCH V4 02/16] perf/x86/intel/uncore: Add Sapphire Rapids server CHA support kan.liang
2021-07-05 7:53 ` [tip: perf/core] " tip-bot2 for Kan Liang
2021-06-30 21:08 ` [PATCH V4 03/16] perf/x86/intel/uncore: Add Sapphire Rapids server IIO support kan.liang
2021-07-05 7:53 ` [tip: perf/core] " tip-bot2 for Kan Liang
2021-06-30 21:08 ` [PATCH V4 04/16] perf/x86/intel/uncore: Add Sapphire Rapids server IRP support kan.liang
2021-07-05 7:53 ` [tip: perf/core] " tip-bot2 for Kan Liang
2021-06-30 21:08 ` [PATCH V4 05/16] perf/x86/intel/uncore: Add Sapphire Rapids server M2PCIe support kan.liang
2021-07-05 7:53 ` [tip: perf/core] " tip-bot2 for Kan Liang
2021-06-30 21:08 ` [PATCH V4 06/16] perf/x86/intel/uncore: Add Sapphire Rapids server PCU support kan.liang
2021-07-05 7:53 ` [tip: perf/core] " tip-bot2 for Kan Liang
2021-06-30 21:08 ` [PATCH V4 07/16] perf/x86/intel/uncore: Add Sapphire Rapids server IMC support kan.liang
2021-07-05 7:53 ` [tip: perf/core] " tip-bot2 for Kan Liang
2021-06-30 21:08 ` [PATCH V4 08/16] perf/x86/intel/uncore: Add Sapphire Rapids server M2M support kan.liang
2021-07-05 7:53 ` [tip: perf/core] " tip-bot2 for Kan Liang
2021-06-30 21:08 ` [PATCH V4 09/16] perf/x86/intel/uncore: Add Sapphire Rapids server UPI support kan.liang
2021-07-05 7:53 ` [tip: perf/core] " tip-bot2 for Kan Liang
2021-06-30 21:08 ` [PATCH V4 10/16] perf/x86/intel/uncore: Add Sapphire Rapids server M3UPI support kan.liang
2021-07-05 7:53 ` [tip: perf/core] " tip-bot2 for Kan Liang
2021-06-30 21:08 ` kan.liang [this message]
2021-07-05 7:53 ` [tip: perf/core] perf/x86/intel/uncore: Add Sapphire Rapids server MDF support tip-bot2 for Kan Liang
2021-06-30 21:08 ` [PATCH V4 12/16] perf/x86/intel/uncore: Add alias PMU name kan.liang
2021-07-05 7:53 ` [tip: perf/core] " tip-bot2 for Kan Liang
2021-06-30 21:08 ` [PATCH V4 13/16] perf/x86/intel/uncore: Factor out snr_uncore_mmio_map() kan.liang
2021-07-05 7:53 ` [tip: perf/core] " tip-bot2 for Kan Liang
2021-06-30 21:08 ` [PATCH V4 14/16] perf/x86/intel/uncore: Support IIO free-running counters on Sapphire Rapids server kan.liang
2021-07-05 7:53 ` [tip: perf/core] " tip-bot2 for Kan Liang
2021-06-30 21:08 ` [PATCH V4 15/16] perf/x86/intel/uncore: Support IMC " kan.liang
2021-07-05 7:53 ` [tip: perf/core] " tip-bot2 for Kan Liang
2021-06-30 21:08 ` [PATCH V4 16/16] perf pmu: Add PMU alias support kan.liang
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