From: Kishon Vijay Abraham I <kishon@ti.com> To: Bjorn Helgaas <bhelgaas@google.com> Cc: Joao Pinto <Joao.Pinto@synopsys.com>, Arnd Bergmann <arnd@arndb.de>, <gregkh@linuxfoundation.org>, <kishon@ti.com>, <nsekhar@ti.com>, <linux-pci@vger.kernel.org>, <linux-kernel@vger.kernel.org>, <linux-omap@vger.kernel.org> Subject: [PATCH 00/18] PCI: endpoint: Make pci-epf-test more flexible Date: Fri, 18 Aug 2017 20:27:52 +0530 [thread overview] Message-ID: <20170818145810.17649-1-kishon@ti.com> (raw) 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
WARNING: multiple messages have this Message-ID (diff)
From: Kishon Vijay Abraham I <kishon@ti.com> To: Bjorn Helgaas <bhelgaas@google.com> Cc: Joao Pinto <Joao.Pinto@synopsys.com>, Arnd Bergmann <arnd@arndb.de>, gregkh@linuxfoundation.org, kishon@ti.com, nsekhar@ti.com, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org Subject: [PATCH 00/18] PCI: endpoint: Make pci-epf-test more flexible Date: Fri, 18 Aug 2017 20:27:52 +0530 [thread overview] Message-ID: <20170818145810.17649-1-kishon@ti.com> (raw) 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
next reply other threads:[~2017-08-18 14:58 UTC|newest] Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-08-18 14:57 Kishon Vijay Abraham I [this message] 2017-08-18 14:57 ` [PATCH 00/18] PCI: endpoint: Make pci-epf-test more flexible Kishon Vijay Abraham I 2017-08-18 14:57 ` [PATCH 01/18] PCI: endpoint: pci-epc-core: Use of_dma_configure() to set initial dma mask Kishon Vijay Abraham I 2017-08-18 14:57 ` Kishon Vijay Abraham I 2017-08-18 14:57 ` [PATCH 02/18] PCI: endpoint: pci-epf-core: Add an API to get matching "pci_epf_device_id" Kishon Vijay Abraham I 2017-08-18 14:57 ` Kishon Vijay Abraham I 2017-08-18 14:57 ` [PATCH 03/18] PCI: endpoint: pci-epf-core: Make ->remove() callback optional Kishon Vijay Abraham I 2017-08-18 14:57 ` Kishon Vijay Abraham I 2017-08-18 14:57 ` [PATCH 04/18] PCI: endpoint: pci-epc-mem: Add support for configurable page size Kishon Vijay Abraham I 2017-08-18 14:57 ` Kishon Vijay Abraham I 2017-08-18 14:57 ` [PATCH 05/18] PCI: endpoint: functions/pci-epf-test: Add "volatile" to pci_epf_test_reg Kishon Vijay Abraham I 2017-08-18 14:57 ` Kishon Vijay Abraham I 2017-08-18 14:57 ` [PATCH 06/18] PCI: endpoint: functions/pci-epf-test: Do not reset *command* inadvertently Kishon Vijay Abraham I 2017-08-18 14:57 ` Kishon Vijay Abraham I 2017-08-18 14:57 ` [PATCH 07/18] PCI: endpoint: functions/pci-epf-test: Add support to use _any_ BAR's to map PCI_ENDPOINT_TEST regs Kishon Vijay Abraham I 2017-08-18 14:57 ` Kishon Vijay Abraham I 2017-08-18 14:58 ` [PATCH 08/18] PCI: endpoint: functions/pci-epf-test: Add support to poll early for host commands Kishon Vijay Abraham I 2017-08-18 14:58 ` Kishon Vijay Abraham I 2017-08-18 14:58 ` [PATCH 09/18] PCI: endpoint: functions/pci-epf-test: Remove the ->remove() callback Kishon Vijay Abraham I 2017-08-18 14:58 ` Kishon Vijay Abraham I 2017-08-18 14:58 ` [PATCH 10/18] PCI: dwc: designware: Provide page_size to pci_epc_mem Kishon Vijay Abraham I 2017-08-18 14:58 ` Kishon Vijay Abraham I 2017-08-18 14:58 ` [PATCH 11/18] PCI: dwc: dra7xx: Reset all BARs during initialization Kishon Vijay Abraham I 2017-08-18 14:58 ` Kishon Vijay Abraham I 2017-08-18 14:58 ` [PATCH 12/18] PCI: dwc: designware-ep: Do not disable " Kishon Vijay Abraham I 2017-08-18 14:58 ` Kishon Vijay Abraham I 2017-08-18 14:58 ` [PATCH 13/18] misc: pci_endpoint_test: Add support for PCI_ENDPOINT_TEST regs to be mapped to any BAR Kishon Vijay Abraham I 2017-08-18 14:58 ` Kishon Vijay Abraham I 2017-08-18 14:58 ` [PATCH 14/18] misc: pci_endpoint_test: Add support to provide aligned buffer addresses Kishon Vijay Abraham I 2017-08-18 14:58 ` Kishon Vijay Abraham I 2017-08-18 14:58 ` [PATCH 15/18] misc: pci_endpoint_test: Add support to not enable MSI interrupts Kishon Vijay Abraham I 2017-08-18 14:58 ` Kishon Vijay Abraham I 2017-08-18 14:58 ` [PATCH 16/18] misc: pci_endpoint_test: Avoid using hard coded BAR sizes Kishon Vijay Abraham I 2017-08-18 14:58 ` Kishon Vijay Abraham I 2017-08-18 14:58 ` [PATCH 17/18] misc: pci_endpoint_test: Enable/Disable MSI using module param Kishon Vijay Abraham I 2017-08-18 14:58 ` Kishon Vijay Abraham I 2017-08-18 14:58 ` [PATCH 18/18] tools: PCI: Add a missing option help line Kishon Vijay Abraham I 2017-08-18 14:58 ` Kishon Vijay Abraham I 2017-08-18 15:53 ` [PATCH 00/18] PCI: endpoint: Make pci-epf-test more flexible Bjorn Helgaas
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