Steven L Kinney 30861ddc9c perf/x86/amd: Add IOMMU Performance Counter resource management ...

Add functionality to check the availability of the AMD IOMMU Performance
Counters and export this functionality to other core drivers, such as in this
case, a perf AMD IOMMU PMU.  This feature is not bound to any specific AMD
family/model other than the presence of the IOMMU with P-C enabled.

The AMD IOMMU P-C support static counting only at this time.

Signed-off-by: Steven Kinney <steven.kinney@amd.com>
Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1370466709-3212-2-git-send-email-suravee.suthikulpanit@amd.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

2013-06-19 13:04:52 +02:00

..

amd_iommu_init.c

perf/x86/amd: Add IOMMU Performance Counter resource management

2013-06-19 13:04:52 +02:00

amd_iommu_proto.h

perf/x86/amd: Add IOMMU Performance Counter resource management

2013-06-19 13:04:52 +02:00

amd_iommu_types.h

perf/x86/amd: Add IOMMU Performance Counter resource management

2013-06-19 13:04:52 +02:00

amd_iommu_v2.c

IOMMU Updates for Linux v3.6-rc1

2012-07-24 16:24:11 -07:00

amd_iommu.c

IOMMU Updates for Linux v3.10

2013-05-06 14:59:13 -07:00

dmar.c

iommu/vt-d: Remove warning for HPET scope type

2013-04-24 19:53:31 +02:00

exynos-iommu.c

iommu/fsl: Make iova dma_addr_t in the iommu_iova_to_phys API.

2013-04-02 18:20:53 +02:00

intel_irq_remapping.c

iommu/vt-d: add quirk for broken interrupt remapping on 55XX chipsets

2013-04-18 17:00:47 +02:00

intel-iommu.c

Merge branches 'iommu/fixes', 'x86/vt-d', 'x86/amd', 'ppc/pamu', 'core' and 'arm/tegra' into next

2013-05-02 12:10:19 +02:00

iommu.c

Merge branches 'iommu/fixes', 'x86/vt-d', 'x86/amd', 'ppc/pamu', 'core' and 'arm/tegra' into next

2013-05-02 12:10:19 +02:00

iova.c

iommu: Fix typo in iommu

2012-07-24 12:58:49 +02:00

irq_remapping.c

Merge branches 'iommu/fixes', 'x86/vt-d', 'x86/amd', 'ppc/pamu', 'core' and 'arm/tegra' into next

2013-05-02 12:10:19 +02:00

irq_remapping.h

iommu/vt-d: add quirk for broken interrupt remapping on 55XX chipsets

2013-04-18 17:00:47 +02:00

Kconfig

iommu: OMAP: build only on OMAP2+

2013-03-09 18:54:34 +01:00

Makefile

iommu/shmobile: Add iommu driver for Renesas IPMMU modules

2013-02-06 10:57:25 +01:00

msm_iommu_dev.c

msm: iommu: move to drivers/iommu/

2011-06-21 10:48:50 +02:00

msm_iommu.c

iommu/fsl: Make iova dma_addr_t in the iommu_iova_to_phys API.

2013-04-02 18:20:53 +02:00

of_iommu.c

iommu: Add DMA window parser, of_get_dma_window()

2012-06-25 13:50:28 +02:00

omap-iommu2.c

iommu/omap: Adapt to runtime pm

2012-12-03 18:48:23 +01:00

omap-iommu-debug.c

ARM: OMAP2+: Move iommu/iovmm headers to platform_data

2012-11-20 10:05:01 -08:00

omap-iommu.c

iommu/fsl: Make iova dma_addr_t in the iommu_iova_to_phys API.

2013-04-02 18:20:53 +02:00

omap-iommu.h

iommu/omap: Adapt to runtime pm

2012-12-03 18:48:23 +01:00

omap-iopgtable.h

ARM: OMAP2+: Move iommu2 to drivers/iommu/omap-iommu2.c

2012-11-20 10:04:41 -08:00

omap-iovmm.c

ARM: OMAP2+: Move iommu/iovmm headers to platform_data

2012-11-20 10:05:01 -08:00

pci.h

iommu: Move swap_pci_ref function to drivers/iommu/pci.h.

2013-04-23 14:55:00 +02:00

shmobile-iommu.c

iommu/fsl: Make iova dma_addr_t in the iommu_iova_to_phys API.

2013-04-02 18:20:53 +02:00

shmobile-ipmmu.c

iommu/shmobile: Add iommu driver for Renesas IPMMU modules

2013-02-06 10:57:25 +01:00

shmobile-ipmmu.h

iommu/shmobile: Add iommu driver for Renesas IPMMU modules

2013-02-06 10:57:25 +01:00

tegra-gart.c

Merge branches 'iommu/fixes', 'x86/vt-d', 'x86/amd', 'ppc/pamu', 'core' and 'arm/tegra' into next

2013-05-02 12:10:19 +02:00

tegra-smmu.c

Merge branches 'iommu/fixes', 'x86/vt-d', 'x86/amd', 'ppc/pamu', 'core' and 'arm/tegra' into next

2013-05-02 12:10:19 +02:00