| Message ID | 20170818145810.17649-1-kishon@ti.com |
|---|---|
| Headers | show |
| Series | PCI: endpoint: Make pci-epf-test more flexible | expand |
On Fri, Aug 18, 2017 at 08:27:52PM +0530, Kishon Vijay Abraham I wrote: > Hi Bjorn, > > I've collected all the patches for PCI Endpoint in this series. This > series contains PCI endpoint fixes and making pci-epf-test more > flexible in terms of mapping PCI_ENDPOINT_TEST regs to any BARs, > work with linkup notification etc. > > I've been having most of these patches in my local tree created while > adding support for endpoint in TI's K2G platform. I've also included fix > from others who are trying to use the PCI Endpoint Framework in their > own platforms. > > It also contains minor changes in pci/dwc/ like resetting BARs in the > EP controller and providing a page size to pci_epc_mem. I can send this > part separately based on some of your branch if you'd prefer that. > > This also contains patches for host side pci_endpoint_test driver > in drivers/misc. > > I've pushed the series to pci-endpoint tree, the details of which are > given below. Applied to pci/endpoint for v4.14, thanks! > The following changes since commit 5771a8c08880cdca3bfb4a3fc6d309d6bba20877: > > Linux v4.13-rc1 (2017-07-15 15:22:10 -0700) > > are available in the git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git tags/pci-ep-for-4.14 > > for you to fetch changes up to 31802acb56e040bf5f269b2bad159583fc804d68: > > tools: PCI: Add a missing option help line (2017-08-18 19:23:36 +0530) > > ---------------------------------------------------------------- > PCI: endpoint: for 4.14 > > PCI endpoint core: > *) Add support for page size to be configurable (for managing address > region within the controller) > *) Add an API to get matching "pci_epf_device_id" > *) Use of_dma_configure() to set initial dma mask of pci_epf device > *) Do not abort if endpoint function drivers have not populated > ->remove() callback > > pci-epf-test function driver: > *) Add support to poll early for host commands > *) Add support to use _any_ BAR's to map PCI_ENDPOINT_TEST regs > > pci_endpoint_test PCI driver: > *) Add support for PCI_ENDPOINT_TEST regs to be mapped to any BAR > *) Add support to provide aligned buffer addresses > *) Enable/Disable MSI using module param > > Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> > > ---------------------------------------------------------------- > Kishon Vijay Abraham I (16): > PCI: endpoint: pci-epc-core: Use of_dma_configure() to set initial dma mask > PCI: endpoint: pci-epf-core: Add an API to get matching "pci_epf_device_id" > PCI: endpoint: pci-epf-core: Make ->remove() callback optional > PCI: endpoint: pci-epc-mem: Add support for configurable page size > PCI: endpoint: functions/pci-epf-test: Add "volatile" to pci_epf_test_reg > PCI: endpoint: functions/pci-epf-test: Do not reset *command* inadvertently > PCI: endpoint: functions/pci-epf-test: Add support to use _any_ BAR's to map PCI_ENDPOINT_TEST regs > PCI: endpoint: functions/pci-epf-test: Add support to poll early for host commands > PCI: dwc: designware: Provide page_size to pci_epc_mem > PCI: dwc: dra7xx: Reset all BARs during initialization > PCI: dwc: designware-ep: Do not disable BARs during initialization > misc: pci_endpoint_test: Add support for PCI_ENDPOINT_TEST regs to be mapped to any BAR > misc: pci_endpoint_test: Add support to provide aligned buffer addresses > misc: pci_endpoint_test: Add support to not enable MSI interrupts > misc: pci_endpoint_test: Avoid using hard coded BAR sizes > misc: pci_endpoint_test: Enable/Disable MSI using module param > > Shawn Lin (1): > PCI: endpoint: functions/pci-epf-test: Remove the ->remove() callback > > Stan Drozd (1): > tools: PCI: Add a missing option help line > > drivers/misc/pci_endpoint_test.c | 132 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------- > drivers/pci/dwc/pci-dra7xx.c | 13 +++++++++++++ > drivers/pci/dwc/pcie-designware-ep.c | 7 ++----- > drivers/pci/dwc/pcie-designware.h | 1 + > drivers/pci/endpoint/functions/pci-epf-test.c | 99 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------------------------ > drivers/pci/endpoint/pci-epc-core.c | 11 +++++++++-- > drivers/pci/endpoint/pci-epc-mem.c | 59 ++++++++++++++++++++++++++++++++++++++++++++++++++--------- > drivers/pci/endpoint/pci-epf-core.c | 21 +++++++++++++++++++-- > include/linux/pci-epc.h | 8 +++++++- > include/linux/pci-epf.h | 2 ++ > tools/pci/pcitest.c | 1 + > 11 files changed, 276 insertions(+), 78 deletions(-) > -- > 2.11.0 >
Hi Bjorn, I've collected all the patches for PCI Endpoint in this series. This series contains PCI endpoint fixes and making pci-epf-test more flexible in terms of mapping PCI_ENDPOINT_TEST regs to any BARs, work with linkup notification etc. I've been having most of these patches in my local tree created while adding support for endpoint in TI's K2G platform. I've also included fix from others who are trying to use the PCI Endpoint Framework in their own platforms. It also contains minor changes in pci/dwc/ like resetting BARs in the EP controller and providing a page size to pci_epc_mem. I can send this part separately based on some of your branch if you'd prefer that. This also contains patches for host side pci_endpoint_test driver in drivers/misc. I've pushed the series to pci-endpoint tree, the details of which are given below. Thanks Kishon The following changes since commit 5771a8c08880cdca3bfb4a3fc6d309d6bba20877: Linux v4.13-rc1 (2017-07-15 15:22:10 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git tags/pci-ep-for-4.14 for you to fetch changes up to 31802acb56e040bf5f269b2bad159583fc804d68: tools: PCI: Add a missing option help line (2017-08-18 19:23:36 +0530) ---------------------------------------------------------------- PCI: endpoint: for 4.14 PCI endpoint core: *) Add support for page size to be configurable (for managing address region within the controller) *) Add an API to get matching "pci_epf_device_id" *) Use of_dma_configure() to set initial dma mask of pci_epf device *) Do not abort if endpoint function drivers have not populated ->remove() callback pci-epf-test function driver: *) Add support to poll early for host commands *) Add support to use _any_ BAR's to map PCI_ENDPOINT_TEST regs pci_endpoint_test PCI driver: *) Add support for PCI_ENDPOINT_TEST regs to be mapped to any BAR *) Add support to provide aligned buffer addresses *) Enable/Disable MSI using module param Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> ---------------------------------------------------------------- Kishon Vijay Abraham I (16): PCI: endpoint: pci-epc-core: Use of_dma_configure() to set initial dma mask PCI: endpoint: pci-epf-core: Add an API to get matching "pci_epf_device_id" PCI: endpoint: pci-epf-core: Make ->remove() callback optional PCI: endpoint: pci-epc-mem: Add support for configurable page size PCI: endpoint: functions/pci-epf-test: Add "volatile" to pci_epf_test_reg PCI: endpoint: functions/pci-epf-test: Do not reset *command* inadvertently PCI: endpoint: functions/pci-epf-test: Add support to use _any_ BAR's to map PCI_ENDPOINT_TEST regs PCI: endpoint: functions/pci-epf-test: Add support to poll early for host commands PCI: dwc: designware: Provide page_size to pci_epc_mem PCI: dwc: dra7xx: Reset all BARs during initialization PCI: dwc: designware-ep: Do not disable BARs during initialization misc: pci_endpoint_test: Add support for PCI_ENDPOINT_TEST regs to be mapped to any BAR misc: pci_endpoint_test: Add support to provide aligned buffer addresses misc: pci_endpoint_test: Add support to not enable MSI interrupts misc: pci_endpoint_test: Avoid using hard coded BAR sizes misc: pci_endpoint_test: Enable/Disable MSI using module param Shawn Lin (1): PCI: endpoint: functions/pci-epf-test: Remove the ->remove() callback Stan Drozd (1): tools: PCI: Add a missing option help line drivers/misc/pci_endpoint_test.c | 132 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------- drivers/pci/dwc/pci-dra7xx.c | 13 +++++++++++++ drivers/pci/dwc/pcie-designware-ep.c | 7 ++----- drivers/pci/dwc/pcie-designware.h | 1 + drivers/pci/endpoint/functions/pci-epf-test.c | 99 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------------------------ drivers/pci/endpoint/pci-epc-core.c | 11 +++++++++-- drivers/pci/endpoint/pci-epc-mem.c | 59 ++++++++++++++++++++++++++++++++++++++++++++++++++--------- drivers/pci/endpoint/pci-epf-core.c | 21 +++++++++++++++++++-- include/linux/pci-epc.h | 8 +++++++- include/linux/pci-epf.h | 2 ++ tools/pci/pcitest.c | 1 + 11 files changed, 276 insertions(+), 78 deletions(-) -- 2.11.0