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v6.1.146
linux-yocto/drivers/Makefile
Yicong Yang ff0de066b4 hwtracing: hisi_ptt: Add trace function support for HiSilicon PCIe Tune and Trace device 
HiSilicon PCIe tune and trace device(PTT) is a PCIe Root Complex integrated
Endpoint(RCiEP) device, providing the capability to dynamically monitor and
tune the PCIe traffic and trace the TLP headers.

Add the driver for the device to enable the trace function. Register PMU
device of PTT trace, then users can use trace through perf command. The
driver makes use of perf AUX trace function and support the following
events to configure the trace:

- filter: select Root port or Endpoint to trace
- type: select the type of traced TLP headers
- direction: select the direction of traced TLP headers
- format: select the data format of the traced TLP headers

This patch initially add basic trace support of PTT device.

Acked-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: John Garry <john.garry@huawei.com>
Signed-off-by: Yicong Yang <yangyicong@hisilicon.com>
Link: https://lore.kernel.org/r/20220816114414.4092-3-yangyicong@huawei.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
2022-09-08 16:26:17 -06:00

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SPDX-License-Identifier: GPL-2.0

Makefile for the Linux kernel device drivers.

15 Sep 2000, Christoph Hellwig hch@infradead.org

Rewritten to use lists instead of if-statements.

obj-y += irqchip/ obj-y += bus/

obj-$(CONFIG_GENERIC_PHY) += phy/

GPIO must come after pinctrl as gpios may need to mux pins etc

obj-$(CONFIG_PINCTRL) += pinctrl/ obj-$(CONFIG_GPIOLIB) += gpio/ obj-y += pwm/

obj-y += pci/

obj-$(CONFIG_PARISC) += parisc/ obj-$(CONFIG_RAPIDIO) += rapidio/ obj-y += video/ obj-y += idle/

IPMI must come before ACPI in order to provide IPMI opregion support

obj-y += char/ipmi/

obj-$(CONFIG_ACPI) += acpi/

PnP must come after ACPI since it will eventually need to check if acpi

was used and do nothing if so

obj-$(CONFIG_PNP) += pnp/ obj-y += amba/

obj-y += clk/

Many drivers will want to use DMA so this has to be made available

really early.

obj-$(CONFIG_DMADEVICES) += dma/

SOC specific infrastructure drivers.

obj-y += soc/

obj-y += virtio/ obj-$(CONFIG_VDPA) += vdpa/ obj-$(CONFIG_XEN) += xen/

regulators early, since some subsystems rely on them to initialize

obj-$(CONFIG_REGULATOR) += regulator/

reset controllers early, since gpu drivers might rely on them to initialize

obj-$(CONFIG_RESET_CONTROLLER) += reset/

tty/ comes before char/ so that the VT console is the boot-time

default.

obj-y += tty/ obj-y += char/

iommu/ comes before gpu as gpu are using iommu controllers

obj-y += iommu/

gpu/ comes after char for AGP vs DRM startup and after iommu

obj-y += gpu/

obj-$(CONFIG_CONNECTOR) += connector/

i810fb and intelfb depend on char/agp/

obj-$(CONFIG_FB_I810) += video/fbdev/i810/ obj-$(CONFIG_FB_INTEL) += video/fbdev/intelfb/

obj-$(CONFIG_PARPORT) += parport/ obj-y += base/ block/ misc/ mfd/ nfc/ obj-$(CONFIG_LIBNVDIMM) += nvdimm/ obj-$(CONFIG_DAX) += dax/ obj-$(CONFIG_DMA_SHARED_BUFFER) += dma-buf/ obj-$(CONFIG_NUBUS) += nubus/ obj-y += cxl/ obj-y += macintosh/ obj-y += scsi/ obj-y += nvme/ obj-$(CONFIG_ATA) += ata/ obj-$(CONFIG_TARGET_CORE) += target/ obj-$(CONFIG_MTD) += mtd/ obj-$(CONFIG_SPI) += spi/ obj-$(CONFIG_SPMI) += spmi/ obj-$(CONFIG_HSI) += hsi/ obj-$(CONFIG_SLIMBUS) += slimbus/ obj-y += net/ obj-$(CONFIG_ATM) += atm/ obj-$(CONFIG_FUSION) += message/ obj-y += firewire/ obj-$(CONFIG_UIO) += uio/ obj-$(CONFIG_VFIO) += vfio/ obj-y += cdrom/ obj-y += auxdisplay/ obj-$(CONFIG_PCCARD) += pcmcia/ obj-$(CONFIG_DIO) += dio/ obj-$(CONFIG_SBUS) += sbus/ obj-$(CONFIG_ZORRO) += zorro/ obj-$(CONFIG_ATA_OVER_ETH) += block/aoe/ obj-$(CONFIG_PARIDE) += block/paride/ obj-$(CONFIG_TC) += tc/ obj-$(CONFIG_USB_PHY) += usb/ obj-$(CONFIG_USB) += usb/ obj-$(CONFIG_USB_SUPPORT) += usb/ obj-$(CONFIG_PCI) += usb/ obj-$(CONFIG_USB_GADGET) += usb/ obj-$(CONFIG_OF) += usb/ obj-$(CONFIG_SERIO) += input/serio/ obj-$(CONFIG_GAMEPORT) += input/gameport/ obj-$(CONFIG_INPUT) += input/ obj-$(CONFIG_RTC_LIB) += rtc/ obj-y += i2c/ i3c/ media/ obj-$(CONFIG_PPS) += pps/ obj-y += ptp/ obj-$(CONFIG_W1) += w1/ obj-y += power/ obj-$(CONFIG_HWMON) += hwmon/ obj-$(CONFIG_THERMAL) += thermal/ obj-$(CONFIG_WATCHDOG) += watchdog/ obj-$(CONFIG_MD) += md/ obj-$(CONFIG_BT) += bluetooth/ obj-$(CONFIG_ACCESSIBILITY) += accessibility/ obj-$(CONFIG_ISDN) += isdn/ obj-$(CONFIG_EDAC) += edac/ obj-$(CONFIG_EISA) += eisa/ obj-$(CONFIG_PM_OPP) += opp/ obj-$(CONFIG_CPU_FREQ) += cpufreq/ obj-$(CONFIG_CPU_IDLE) += cpuidle/ obj-y += mmc/ obj-y += ufs/ obj-$(CONFIG_MEMSTICK) += memstick/ obj-$(CONFIG_NEW_LEDS) += leds/ obj-$(CONFIG_INFINIBAND) += infiniband/ obj-y += firmware/ obj-$(CONFIG_CRYPTO) += crypto/ obj-$(CONFIG_SUPERH) += sh/ obj-y += clocksource/ obj-$(CONFIG_DCA) += dca/ obj-$(CONFIG_HID) += hid/ obj-$(CONFIG_PPC_PS3) += ps3/ obj-$(CONFIG_OF) += of/ obj-$(CONFIG_SSB) += ssb/ obj-$(CONFIG_BCMA) += bcma/ obj-$(CONFIG_VHOST_RING) += vhost/ obj-$(CONFIG_VHOST_IOTLB) += vhost/ obj-$(CONFIG_VHOST) += vhost/ obj-$(CONFIG_VLYNQ) += vlynq/ obj-$(CONFIG_GREYBUS) += greybus/ obj-$(CONFIG_COMEDI) += comedi/ obj-$(CONFIG_STAGING) += staging/ obj-y += platform/

obj-$(CONFIG_MAILBOX) += mailbox/ obj-$(CONFIG_HWSPINLOCK) += hwspinlock/ obj-$(CONFIG_REMOTEPROC) += remoteproc/ obj-$(CONFIG_RPMSG) += rpmsg/ obj-$(CONFIG_SOUNDWIRE) += soundwire/

Virtualization drivers

obj-$(CONFIG_VIRT_DRIVERS) += virt/ obj-$(subst m,y,$(CONFIG_HYPERV)) += hv/

obj-$(CONFIG_PM_DEVFREQ) += devfreq/ obj-$(CONFIG_EXTCON) += extcon/ obj-$(CONFIG_MEMORY) += memory/ obj-$(CONFIG_IIO) += iio/ obj-$(CONFIG_IPACK_BUS) += ipack/ obj-$(CONFIG_NTB) += ntb/ obj-$(CONFIG_POWERCAP) += powercap/ obj-$(CONFIG_MCB) += mcb/ obj-$(CONFIG_PERF_EVENTS) += perf/ obj-$(CONFIG_RAS) += ras/ obj-$(CONFIG_USB4) += thunderbolt/ obj-$(CONFIG_CORESIGHT) += hwtracing/coresight/ obj-y += hwtracing/intel_th/ obj-$(CONFIG_STM) += hwtracing/stm/ obj-$(CONFIG_HISI_PTT) += hwtracing/ptt/ obj-y += android/ obj-$(CONFIG_NVMEM) += nvmem/ obj-$(CONFIG_FPGA) += fpga/ obj-$(CONFIG_FSI) += fsi/ obj-$(CONFIG_TEE) += tee/ obj-$(CONFIG_MULTIPLEXER) += mux/ obj-$(CONFIG_SIOX) += siox/ obj-$(CONFIG_GNSS) += gnss/ obj-$(CONFIG_INTERCONNECT) += interconnect/ obj-$(CONFIG_COUNTER) += counter/ obj-$(CONFIG_MOST) += most/ obj-$(CONFIG_PECI) += peci/ obj-$(CONFIG_HTE) += hte/