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From: kan.liang@linux.intel.com
To: peterz@infradead.org, mingo@kernel.org, linux-kernel@vger.kernel.org
Cc: Kan Liang <kan.liang@intel.com>
Subject: [PATCH V2 4/4] perf/x86/uncore: Add Raptor Lake uncore support
Date: Tue, 15 Mar 2022 10:46:00 -0700	[thread overview]
Message-ID: <1647366360-82824-4-git-send-email-kan.liang@linux.intel.com> (raw)
In-Reply-To: <1647366360-82824-1-git-send-email-kan.liang@linux.intel.com>

From: Kan Liang <kan.liang@intel.com>

The uncore PMU of the Raptor Lake is the same as Alder Lake.
Add new PCIIDs of IMC for Raptor Lake.

Signed-off-by: Kan Liang <kan.liang@intel.com>
---

Changes since V1:
- Add one more PCIID 

 arch/x86/events/intel/uncore.c     |  1 +
 arch/x86/events/intel/uncore_snb.c | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/arch/x86/events/intel/uncore.c b/arch/x86/events/intel/uncore.c
index e497da9..7695dca 100644
--- a/arch/x86/events/intel/uncore.c
+++ b/arch/x86/events/intel/uncore.c
@@ -1828,6 +1828,7 @@ static const struct x86_cpu_id intel_uncore_match[] __initconst = {
 	X86_MATCH_INTEL_FAM6_MODEL(ROCKETLAKE,		&rkl_uncore_init),
 	X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE,		&adl_uncore_init),
 	X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE_L,		&adl_uncore_init),
+	X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE,		&adl_uncore_init),
 	X86_MATCH_INTEL_FAM6_MODEL(SAPPHIRERAPIDS_X,	&spr_uncore_init),
 	X86_MATCH_INTEL_FAM6_MODEL(ATOM_TREMONT_D,	&snr_uncore_init),
 	{},
diff --git a/arch/x86/events/intel/uncore_snb.c b/arch/x86/events/intel/uncore_snb.c
index f698a55..4262351 100644
--- a/arch/x86/events/intel/uncore_snb.c
+++ b/arch/x86/events/intel/uncore_snb.c
@@ -79,6 +79,10 @@
 #define PCI_DEVICE_ID_INTEL_ADL_14_IMC		0x4650
 #define PCI_DEVICE_ID_INTEL_ADL_15_IMC		0x4668
 #define PCI_DEVICE_ID_INTEL_ADL_16_IMC		0x4670
+#define PCI_DEVICE_ID_INTEL_RPL_1_IMC		0xA700
+#define PCI_DEVICE_ID_INTEL_RPL_2_IMC		0xA702
+#define PCI_DEVICE_ID_INTEL_RPL_3_IMC		0xA706
+#define PCI_DEVICE_ID_INTEL_RPL_4_IMC		0xA709
 
 /* SNB event control */
 #define SNB_UNC_CTL_EV_SEL_MASK			0x000000ff
@@ -1406,6 +1410,22 @@ static const struct pci_device_id tgl_uncore_pci_ids[] = {
 		PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ADL_16_IMC),
 		.driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0),
 	},
+	{ /* IMC */
+		PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_RPL_1_IMC),
+		.driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0),
+	},
+	{ /* IMC */
+		PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_RPL_2_IMC),
+		.driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0),
+	},
+	{ /* IMC */
+		PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_RPL_3_IMC),
+		.driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0),
+	},
+	{ /* IMC */
+		PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_RPL_4_IMC),
+		.driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0),
+	},
 	{ /* end: all zeroes */ }
 };
 
-- 
2.7.4


  parent reply	other threads:[~2022-03-15 17:53 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-15 17:45 [PATCH V2 1/4] perf/x86: Add Intel Raptor Lake support kan.liang
2022-03-15 17:45 ` [PATCH V2 2/4] perf/x86/cstate: Add " kan.liang
2022-04-05  8:29   ` [tip: perf/urgent] " tip-bot2 for Kan Liang
2022-03-15 17:45 ` [PATCH V2 3/4] perf/x86/msr: Add Raptor Lake CPU support kan.liang
2022-04-05  8:29   ` [tip: perf/urgent] " tip-bot2 for Kan Liang
2022-03-15 17:46 ` kan.liang [this message]
2022-04-05  8:29   ` [tip: perf/urgent] perf/x86/uncore: Add Raptor Lake uncore support tip-bot2 for Kan Liang
2022-03-18 11:06 ` [PATCH V2 1/4] perf/x86: Add Intel Raptor Lake support Peter Zijlstra
2022-04-05  8:29 ` [tip: perf/urgent] " tip-bot2 for Kan Liang

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