Hi Stefan,
On Fri, 24 Jul 2020 at 04:09, Stefan Roese sr@denx.de wrote:
From: Suneel Garapati sgarapati@marvell.com
SR-IOV - Single Root I/O Virtualization PF - Physical Function VF - Virtual Function
If SR-IOV capability is present, use it to initialize Virtual Function PCI device instances. pci_sriov_init function will read SR-IOV registers to create VF devices under the PF PCI device and also bind driver if available. This function needs to be invoked from Physical function device driver which expects VF device support, creating minimal impact on existing framework.
Signed-off-by: Suneel Garapati sgarapati@marvell.com Cc: Simon Glass sjg@chromium.org Cc: Bin Meng bmeng.cn@gmail.com
Signed-off-by: Stefan Roese sr@denx.de
Changes in v1:
- Change patch subject
- Enhance commit text: expanded the abbreviations
- Changed some printf() to debug()
- Changed 0 to '\0' in memset()
- Comments for variables in struct pci_child_platdata added
- Comments for newly introduced functions added in prototype / header
drivers/pci/Kconfig | 10 ++++ drivers/pci/pci-uclass.c | 114 +++++++++++++++++++++++++++++++++++++++ include/pci.h | 38 +++++++++++++ 3 files changed, 162 insertions(+)
This looks OK but all of these patches need updates to the sandbox tests to cover the new functionality.
Regards, SImon