Module: xenomai-head
Branch: master
Commit: b0939a40ed38da462f34c19cefc22459c1bca454
URL:
http://git.xenomai.org/?p=xenomai-head.git;a=commit;h=b0939a40ed38da462f34c19cefc22459c1bca454
Author: Jan Kiszka <jan.kis...@siemens.com>
Date: Fri Oct 1 20:15:20 2010 +0200
x86: Add PCI ID of Intel ICH9M chipset to SMI workaround
Signed-off-by: Jan Kiszka <jan.kis...@siemens.com>
---
include/asm-arm/calibration.h | 2 +-
include/asm-generic/pci_ids.h | 3 +++
ksrc/arch/x86/smi.c | 1 +
3 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/include/asm-arm/calibration.h b/include/asm-arm/calibration.h
index 7d8907c..1c90920 100644
--- a/include/asm-arm/calibration.h
+++ b/include/asm-arm/calibration.h
@@ -35,7 +35,7 @@ static inline unsigned long xnarch_get_sched_latency (void)
#if defined(CONFIG_ARCH_AT91RM9200)
return 8500;
#elif defined(CONFIG_ARCH_AT91SAM9263)
- return 18000;
+ return 11000;
#elif defined(CONFIG_ARCH_OMAP3)
return 5000;
#else
diff --git a/include/asm-generic/pci_ids.h b/include/asm-generic/pci_ids.h
index df4a6d4..0ae95d2 100644
--- a/include/asm-generic/pci_ids.h
+++ b/include/asm-generic/pci_ids.h
@@ -19,6 +19,9 @@
#ifndef PCI_DEVICE_ID_INTEL_ICH9_1
#define PCI_DEVICE_ID_INTEL_ICH9_1 0x2917
#endif
+#ifndef PCI_DEVICE_ID_INTEL_ICH9_5
+#define PCI_DEVICE_ID_INTEL_ICH9_5 0x2919
+#endif
#ifndef PCI_DEVICE_ID_INTEL_ICH10_1
#define PCI_DEVICE_ID_INTEL_ICH10_1 0x3a16
#endif
diff --git a/ksrc/arch/x86/smi.c b/ksrc/arch/x86/smi.c
index cb2c6e3..d0b4e71 100644
--- a/ksrc/arch/x86/smi.c
+++ b/ksrc/arch/x86/smi.c
@@ -51,6 +51,7 @@ static struct pci_device_id rthal_smi_pci_tbl[] = {
{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_1)},
{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH8_4)},
{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH9_1)},
+ {PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH9_5)},
{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH10_1)},
{PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_PCH_LPC_MIN+7)},
{0,},
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