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[PATCH] x86/cpu: Add CPU model number for Bartlett Lake

Pi Xiange posted 1 patch 8 months, 1 week ago 
arch/x86/include/asm/intel-family.h | 2 ++
1 file changed, 2 insertions(+)
[PATCH] x86/cpu: Add CPU model number for Bartlett Lake
Posted by Pi Xiange 8 months, 1 week ago 
Bartlett Lake has a P-core only product with Raptor Cove.

Signed-off-by: Pi Xiange <xiange.pi@intel.com>
---
 arch/x86/include/asm/intel-family.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h
index 3a97a7eefb51..405bde66032a 100644
--- a/arch/x86/include/asm/intel-family.h
+++ b/arch/x86/include/asm/intel-family.h
@@ -126,6 +126,8 @@
 #define INTEL_GRANITERAPIDS_X		IFM(6, 0xAD) /* Redwood Cove */
 #define INTEL_GRANITERAPIDS_D		IFM(6, 0xAE)
 
+#define INTEL_RAPTORCOVE		IFM(6, 0xD7) /* Bartlett Lake */
+
 /* "Hybrid" Processors (P-Core/E-Core) */
 
 #define INTEL_LAKEFIELD			IFM(6, 0x8A) /* Sunny Cove / Tremont */
-- 
2.31.1
Re: [PATCH] x86/cpu: Add CPU model number for Bartlett Lake
Posted by Ingo Molnar 8 months, 1 week ago 
* Pi Xiange <xiange.pi@intel.com> wrote:

> Bartlett Lake has a P-core only product with Raptor Cove.
> 
> Signed-off-by: Pi Xiange <xiange.pi@intel.com>
> ---
>  arch/x86/include/asm/intel-family.h | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h
> index 3a97a7eefb51..405bde66032a 100644
> --- a/arch/x86/include/asm/intel-family.h
> +++ b/arch/x86/include/asm/intel-family.h
> @@ -126,6 +126,8 @@
>  #define INTEL_GRANITERAPIDS_X		IFM(6, 0xAD) /* Redwood Cove */
>  #define INTEL_GRANITERAPIDS_D		IFM(6, 0xAE)

BTW., does 0xAE have a model name too?

Thanks,

	Ingo
[tip: x86/urgent] x86/cpu: Add CPU model number for Bartlett Lake CPUs with Raptor Cove cores
Posted by tip-bot2 for Pi Xiange 8 months, 1 week ago 
The following commit has been merged into the x86/urgent branch of tip:

Commit-ID:     d466304c4322ad391797437cd84cca7ce1660de0
Gitweb:        https://git.kernel.org/tip/d466304c4322ad391797437cd84cca7ce1660de0
Author:        Pi Xiange <xiange.pi@intel.com>
AuthorDate:    Mon, 14 Apr 2025 11:28:39 +08:00
Committer:     Ingo Molnar <mingo@kernel.org>
CommitterDate: Wed, 16 Apr 2025 09:16:02 +02:00

x86/cpu: Add CPU model number for Bartlett Lake CPUs with Raptor Cove cores

Bartlett Lake has a P-core only product with Raptor Cove.

[ mingo: Switch around the define as pointed out by Christian Ludloff:
         Ratpr Cove is the core, Bartlett Lake is the product.

Signed-off-by: Pi Xiange <xiange.pi@intel.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Christian Ludloff <ludloff@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: John Ogness <john.ogness@linutronix.de>
Cc: "Ahmed S. Darwish" <darwi@linutronix.de>
Cc: x86-cpuid@lists.linux.dev
Link: https://lore.kernel.org/r/20250414032839.5368-1-xiange.pi@intel.com
---
 arch/x86/include/asm/intel-family.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h
index 3a97a7e..be10c18 100644
--- a/arch/x86/include/asm/intel-family.h
+++ b/arch/x86/include/asm/intel-family.h
@@ -126,6 +126,8 @@
 #define INTEL_GRANITERAPIDS_X		IFM(6, 0xAD) /* Redwood Cove */
 #define INTEL_GRANITERAPIDS_D		IFM(6, 0xAE)
 
+#define INTEL_BARTLETTLAKE		IFM(6, 0xD7) /* Raptor Cove */
+
 /* "Hybrid" Processors (P-Core/E-Core) */
 
 #define INTEL_LAKEFIELD			IFM(6, 0x8A) /* Sunny Cove / Tremont */
[tip: x86/urgent] x86/cpu: Add CPU model number for Bartlett Lake CPUs with Raptor Cove cores
Posted by tip-bot2 for Pi Xiange 8 months, 1 week ago 
The following commit has been merged into the x86/urgent branch of tip:

Commit-ID:     45842b59ec93a5c8f24b4e62f3a5759d3857c08e
Gitweb:        https://git.kernel.org/tip/45842b59ec93a5c8f24b4e62f3a5759d3857c08e
Author:        Pi Xiange <xiange.pi@intel.com>
AuthorDate:    Mon, 14 Apr 2025 11:28:39 +08:00
Committer:     Ingo Molnar <mingo@kernel.org>
CommitterDate: Mon, 14 Apr 2025 17:19:30 +02:00

x86/cpu: Add CPU model number for Bartlett Lake CPUs with Raptor Cove cores

Bartlett Lake has a P-core only product with Raptor Cove.

[ mingo: Switch around the define as pointed out by Christian Ludloff:
         Ratpr Cove is the core, Bartlett Lake is the product.

Signed-off-by: Pi Xiange <xiange.pi@intel.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Christian Ludloff <ludloff@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: John Ogness <john.ogness@linutronix.de>
Cc: "Ahmed S. Darwish" <darwi@linutronix.de>
Cc: x86-cpuid@lists.linux.dev
Link: https://lore.kernel.org/r/20250414032839.5368-1-xiange.pi@intel.com
---
 arch/x86/include/asm/intel-family.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h
index 3a97a7e..be10c18 100644
--- a/arch/x86/include/asm/intel-family.h
+++ b/arch/x86/include/asm/intel-family.h
@@ -126,6 +126,8 @@
 #define INTEL_GRANITERAPIDS_X		IFM(6, 0xAD) /* Redwood Cove */
 #define INTEL_GRANITERAPIDS_D		IFM(6, 0xAE)
 
+#define INTEL_BARTLETTLAKE		IFM(6, 0xD7) /* Raptor Cove */
+
 /* "Hybrid" Processors (P-Core/E-Core) */
 
 #define INTEL_LAKEFIELD			IFM(6, 0x8A) /* Sunny Cove / Tremont */
[tip: x86/urgent] x86/cpu: Add CPU model number for Bartlett Lake CPUs with Raptor Cove cores
Posted by tip-bot2 for Pi Xiange 8 months, 1 week ago 
The following commit has been merged into the x86/urgent branch of tip:

Commit-ID:     f3b9b7278259477d03dc643058fd9de9369290cb
Gitweb:        https://git.kernel.org/tip/f3b9b7278259477d03dc643058fd9de9369290cb
Author:        Pi Xiange <xiange.pi@intel.com>
AuthorDate:    Mon, 14 Apr 2025 11:28:39 +08:00
Committer:     Ingo Molnar <mingo@kernel.org>
CommitterDate: Mon, 14 Apr 2025 09:25:07 +02:00

x86/cpu: Add CPU model number for Bartlett Lake CPUs with Raptor Cove cores

Bartlett Lake has a P-core only product with Raptor Cove.

Signed-off-by: Pi Xiange <xiange.pi@intel.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: John Ogness <john.ogness@linutronix.de>
Cc: "Ahmed S. Darwish" <darwi@linutronix.de>
Cc: x86-cpuid@lists.linux.dev
Link: https://lore.kernel.org/r/20250414032839.5368-1-xiange.pi@intel.com
---
 arch/x86/include/asm/intel-family.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h
index 3a97a7e..405bde6 100644
--- a/arch/x86/include/asm/intel-family.h
+++ b/arch/x86/include/asm/intel-family.h
@@ -126,6 +126,8 @@
 #define INTEL_GRANITERAPIDS_X		IFM(6, 0xAD) /* Redwood Cove */
 #define INTEL_GRANITERAPIDS_D		IFM(6, 0xAE)
 
+#define INTEL_RAPTORCOVE		IFM(6, 0xD7) /* Bartlett Lake */
+
 /* "Hybrid" Processors (P-Core/E-Core) */
 
 #define INTEL_LAKEFIELD			IFM(6, 0x8A) /* Sunny Cove / Tremont */

Patchew 2.1-devel-b67e4c2

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