Re: [PATCH v2 0/5] misc: Improvements to pci_endpoint_test driver

[Lorenzo Pieralisi]

On Tue, Mar 17, 2020 at 03:31:53PM +0530, Kishon Vijay Abraham I wrote:
> This series adds improvements and fixes to pci_endpoint_test driver
> mostly applicable when used with multi-function endpoint (or multiple
> endpoint instances using pci_epf_test).
> 
> *) Using module parameter to determine irqtype would indicate all the
>    pci_endpoint_test device have the same irqtype. Fix it here.
> *) Add ioctl to clear irq so that "cat /proc/interrupts" only lists
>    the entries for the devices that is actually being used.
> *) Creating more than 10 pci-endpoint-test devices results in a kernel
>    error.
> *) Use full pci-endpoint-test name in request irq so that it's easy to
>    profile the interrupt details in "cat /proc/interrupts"
> 
> Changes from v1:
> *) Removed a patch that references J721E device ID (That patch will
>    be added as part of J721E support series)
> *) Removed a patch that always enable legacy interrupt. That should
>    be handled by pci_alloc_irq_vectors()
> 
> Kishon Vijay Abraham I (5):
>   misc: pci_endpoint_test: Avoid using module parameter to determine
>     irqtype
>   misc: pci_endpoint_test: Add ioctl to clear IRQ
>   tools: PCI: Add 'e' to clear IRQ
>   misc: pci_endpoint_test: Fix to support > 10 pci-endpoint-test devices
>   misc: pci_endpoint_test: Use full pci-endpoint-test name in request
>     irq
> 
>  drivers/misc/pci_endpoint_test.c | 49 +++++++++++++++++++++++++-------
>  include/uapi/linux/pcitest.h     |  1 +
>  tools/pci/pcitest.c              | 16 ++++++++++-
>  3 files changed, 55 insertions(+), 11 deletions(-)

Applied to pci/endpoint for v5.7.

Thanks,
Lorenzo