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From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Will Deacon <will@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Bhaskara Budiredla <bbudiredla@marvell.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH] perf: MARVELL_CN10K_TAD_PMU should depend on ARCH_THUNDER
Date: Wed, 12 Jan 2022 15:00:47 +0100	[thread overview]
Message-ID: <b4662a2c767d04cca19417e0c845edea2da262ad.1641995941.git.geert+renesas@glider.be> (raw)

The Marvell CN10K Last-Level cache Tag-and-data Units (LLC-TAD)
performance monitor is only present on Marvell CN10K SoCs.  Hence add a
dependency on ARCH_THUNDER, to prevent asking the user about this driver
when configuring a kernel without Cavium Thunder (incl. Marvell CN10K)
SoC support.

Fixes: 036a7584bede317d ("drivers: perf: Add LLC-TAD perf counter support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 drivers/perf/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/perf/Kconfig b/drivers/perf/Kconfig
index e1a0c44bc686493e..7d6ffdf44a415a66 100644
--- a/drivers/perf/Kconfig
+++ b/drivers/perf/Kconfig
@@ -141,7 +141,7 @@ config ARM_DMC620_PMU
 
 config MARVELL_CN10K_TAD_PMU
 	tristate "Marvell CN10K LLC-TAD PMU"
-	depends on ARM64 || (COMPILE_TEST && 64BIT)
+	depends on ARCH_THUNDER || (COMPILE_TEST && 64BIT)
 	help
 	  Provides support for Last-Level cache Tag-and-data Units (LLC-TAD)
 	  performance monitors on CN10K family silicons.
-- 
2.25.1


WARNING: multiple messages have this Message-ID (diff)
From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Will Deacon <will@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Bhaskara Budiredla <bbudiredla@marvell.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH] perf: MARVELL_CN10K_TAD_PMU should depend on ARCH_THUNDER
Date: Wed, 12 Jan 2022 15:00:47 +0100	[thread overview]
Message-ID: <b4662a2c767d04cca19417e0c845edea2da262ad.1641995941.git.geert+renesas@glider.be> (raw)

The Marvell CN10K Last-Level cache Tag-and-data Units (LLC-TAD)
performance monitor is only present on Marvell CN10K SoCs.  Hence add a
dependency on ARCH_THUNDER, to prevent asking the user about this driver
when configuring a kernel without Cavium Thunder (incl. Marvell CN10K)
SoC support.

Fixes: 036a7584bede317d ("drivers: perf: Add LLC-TAD perf counter support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 drivers/perf/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/perf/Kconfig b/drivers/perf/Kconfig
index e1a0c44bc686493e..7d6ffdf44a415a66 100644
--- a/drivers/perf/Kconfig
+++ b/drivers/perf/Kconfig
@@ -141,7 +141,7 @@ config ARM_DMC620_PMU
 
 config MARVELL_CN10K_TAD_PMU
 	tristate "Marvell CN10K LLC-TAD PMU"
-	depends on ARM64 || (COMPILE_TEST && 64BIT)
+	depends on ARCH_THUNDER || (COMPILE_TEST && 64BIT)
 	help
 	  Provides support for Last-Level cache Tag-and-data Units (LLC-TAD)
 	  performance monitors on CN10K family silicons.
-- 
2.25.1


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             reply	other threads:[~2022-01-12 14:01 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-12 14:00 Geert Uytterhoeven [this message]
2022-01-12 14:00 ` [PATCH] perf: MARVELL_CN10K_TAD_PMU should depend on ARCH_THUNDER Geert Uytterhoeven
2022-02-08 16:21 ` Will Deacon
2022-02-08 16:21   ` Will Deacon

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