From: "Woods, Brian" <Brian.Woods@amd.com>
To: Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
"H. Peter Anvin" <hpa@zytor.com>,
"x86@kernel.org" <x86@kernel.org>,
Clemens Ladisch <clemens@ladisch.de>,
Jean Delvare <jdelvare@suse.com>,
Guenter Roeck <linux@roeck-us.net>,
Bjorn Helgaas <bhelgaas@google.com>,
"Woods, Brian" <Brian.Woods@amd.com>, Pu Wen <puwen@hygon.cn>,
Jia Zhang <qianyue.zj@alibaba-inc.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-hwmon@vger.kernel.org" <linux-hwmon@vger.kernel.org>,
"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>
Subject: [PATCH v2 3/4] x86/amd_nb: add PCI device IDs for F17h M30h
Date: Tue, 6 Nov 2018 20:08:18 +0000 [thread overview]
Message-ID: <20181106200754.60722-4-brian.woods@amd.com> (raw)
In-Reply-To: <20181106200754.60722-1-brian.woods@amd.com>
Add the PCI device IDs for family 17h model 30h, since they are needed
for accessing various registers via the data fabric/SMN interface.
Signed-off-by: Brian Woods <brian.woods@amd.com>
---
arch/x86/kernel/amd_nb.c | 6 ++++++
include/linux/pci_ids.h | 1 +
2 files changed, 7 insertions(+)
diff --git a/arch/x86/kernel/amd_nb.c b/arch/x86/kernel/amd_nb.c
index cc34266e3c62..cc51275c8759 100644
--- a/arch/x86/kernel/amd_nb.c
+++ b/arch/x86/kernel/amd_nb.c
@@ -16,8 +16,10 @@
#define PCI_DEVICE_ID_AMD_17H_ROOT 0x1450
#define PCI_DEVICE_ID_AMD_17H_M10H_ROOT 0x15d0
+#define PCI_DEVICE_ID_AMD_17H_M30H_ROOT 0x1480
#define PCI_DEVICE_ID_AMD_17H_DF_F4 0x1464
#define PCI_DEVICE_ID_AMD_17H_M10H_DF_F4 0x15ec
+#define PCI_DEVICE_ID_AMD_17H_M30H_DF_F4 0x1494
/* Protect the PCI config register pairs used for SMN and DF indirect access. */
static DEFINE_MUTEX(smn_mutex);
@@ -27,9 +29,11 @@ static u32 *flush_words;
static const struct pci_device_id amd_root_ids[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_ROOT) },
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M10H_ROOT) },
+ { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M30H_ROOT) },
{}
};
+
#define PCI_DEVICE_ID_AMD_CNB17H_F4 0x1704
const struct pci_device_id amd_nb_misc_ids[] = {
@@ -43,6 +47,7 @@ const struct pci_device_id amd_nb_misc_ids[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_16H_M30H_NB_F3) },
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_DF_F3) },
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M10H_DF_F3) },
+ { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M30H_DF_F3) },
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_CNB17H_F3) },
{}
};
@@ -56,6 +61,7 @@ static const struct pci_device_id amd_nb_link_ids[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_16H_M30H_NB_F4) },
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_DF_F4) },
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M10H_DF_F4) },
+ { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_17H_M30H_DF_F4) },
{ PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_CNB17H_F4) },
{}
};
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 78d5cd29778a..349276fbd269 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -547,6 +547,7 @@
#define PCI_DEVICE_ID_AMD_16H_M30H_NB_F4 0x1584
#define PCI_DEVICE_ID_AMD_17H_DF_F3 0x1463
#define PCI_DEVICE_ID_AMD_17H_M10H_DF_F3 0x15eb
+#define PCI_DEVICE_ID_AMD_17H_M30H_DF_F3 0x1493
#define PCI_DEVICE_ID_AMD_CNB17H_F3 0x1703
#define PCI_DEVICE_ID_AMD_LANCE 0x2000
#define PCI_DEVICE_ID_AMD_LANCE_HOME 0x2001
--
2.11.0
next prev parent reply other threads:[~2018-11-07 5:35 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-06 20:08 [PATCH v2 0/4] Update DF/SMN access and k10temp for AMD F17h M30h Woods, Brian
2018-11-06 20:08 ` [PATCH v2 1/4] k10temp: x86/amd_nb: consolidate shared device IDs Woods, Brian
2018-11-06 22:45 ` Guenter Roeck
2018-11-07 20:42 ` [tip:x86/amd-nb] hwmon/k10temp, x86/amd_nb: Consolidate " tip-bot for Woods, Brian
2018-11-06 20:08 ` [PATCH v2 2/4] x86/amd_nb: add support for newer PCI topologies Woods, Brian
2018-11-07 20:43 ` [tip:x86/amd-nb] x86/amd_nb: Add " tip-bot for Woods, Brian
2018-11-06 20:08 ` Woods, Brian [this message]
2018-11-07 20:44 ` [tip:x86/amd-nb] x86/amd_nb: Add PCI device IDs for family 17h, model 30h tip-bot for Woods, Brian
2018-11-06 20:08 ` [PATCH v2 4/4] hwmon: k10temp: add support for AMD F17h M30h CPUs Woods, Brian
2018-11-06 22:45 ` Guenter Roeck
2018-11-07 20:44 ` [tip:x86/amd-nb] hwmon/k10temp: Add support for AMD family 17h, model 30h CPUs tip-bot for Woods, Brian
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