From: Vidya Sagar <vidyas@...> commit 5e50ee27d4a52a817ab152128c48690ec7c5cdf1 upstream. Add support to defer core initialization for the endpoint mode of operation. This would enable

From: Vidya Sagar <vidyas@...> commit 0ef22dcf0c1871888c4c0ee46a9d9c494f2fe997 upstream. Add support to send notifications to EPF from EPC once the core registers initialization is

From: Vidya Sagar <vidyas@...> commit 3d5f7d9f6a38ddcc105ebfb23b640630bbabba65 upstream. Add a new feature core_init_notifier for cores that can notify about their availability for

From: Kishon Vijay Abraham I <kishon@...> commit 2499ee84e02774a8573b7b4c76c8f2ea38669313 upstream. The PCIe endpoint core relies on the drivers that invoke the pci_epc_add_epf() API to allocate

From: Kishon Vijay Abraham I <kishon@...> commit 07301c982643a432212840a4b648b5d3f5a061fa upstream. Protect concurrent access to pci_epf_ops with a mutex. Signed-off-by: Kishon Vijay Abraham I

From: Kishon Vijay Abraham I <kishon@...> commit 3d3248dbd018502f654064c78efcd2e165ab3486 upstream. The pci_epc_ops is not intended to be invoked from interrupt context. Hence replace

From: Kishon Vijay Abraham I <kishon@...> commit 5779dd0a7dbd71e82478fb0bf125cc6cd3c43266 upstream. Use atomic_notifier_call_chain() to notify EPC events like linkup to EPF driver instead of

From: Alan Mikhak <alan.mikhak@...> commit daee4f4e42c792997f4fee47dcdfa65dd720ec02 upstream. Modify pci_epc_mem_alloc_addr() to cast the variable 'pageno' from type 'int' to 'phys_addr_t'

From: Alan Mikhak <alan.mikhak@...> commit dbb7bbcc8ad248b1ab05bd27dfdb587ef4023dab upstream. Associated pci_epf_bar structure is needed in pci_epc_clear_bar() to clear a BAR correctly but it

From: Alan Mikhak <alan.mikhak@...> commit 3041a643613a2530ade35a9ae97709a9da4c0c72 upstream. Always skip odd BAR when skipping 64bit BARs in pci_epf_test_set_bar() and

From: Alan Mikhak <alan.mikhak@...> commit f16fb16ed16c7f561e9c41c9ae4107c7f6aa553c upstream. PCI endpoint test function code should honor the .bar_fixed_size parameter from underlying

From: Alan Mikhak <alan.mikhak@...> commit db7a62482d2f6a63f36f30f62c4cbf1e53035719 upstream. Set endpoint controller pointer to NULL in pci_epc_remove_epf() to avoid -EBUSY on subsequent

From: Kishon Vijay Abraham I <kishon@...> commit 2a9a801620efac92885fc9cd53594c0b9aba87a4 upstream. The address that is allocated using pci_epf_alloc_space() is directly written to the target

From: Kangjie Lu <kjlu@...> commit 507b820009a457afa78202da337bcb56791fbb12 upstream. In case alloc_workqueue() fails, return -ENOMEM to avoid potential NULL pointer

From: Kishon Vijay Abraham I <kishon@...> commit 35ce0d7922d68021062a955407740d262f9ac811 upstream. Since EPC features are now implemented using pci_epc_features and all the EPC drivers are moved

From: Kishon Vijay Abraham I <kishon@...> commit 92f2b028418c6f59f92703eed111136ca0d22c39 upstream. Now that pci-epf-test uses get_features callback and dw_plat_pcie_epc_features in Designware

From: Kishon Vijay Abraham I <kishon@...> commit f1267978457e77ae7ddabe82ad48cf34f54e96fb upstream. pci_epf_linkup() is intended to be invoked if the EPC supports linkup notification. Now that

From: Kishon Vijay Abraham I <kishon@...> commit c274c9f4ea758bd6667a363f275e45275f2b5672 upstream. pci_epf_linkup() is intended to be invoked if the EPC supports linkup notification. Now that

From: Kishon Vijay Abraham I <kishon@...> commit 2c04c5b8eef797dca99699cfb55ff42dd3c12c23 upstream. Use pci_epc_get_features() to get EPC features such as linkup notifier support, MSI/MSIX

From: Kishon Vijay Abraham I <kishon@...> commit b866c56b66d88a632e2fa6b922c4ea051937acbd upstream. It's useless to allocate memory for next BAR if the current BAR is a 64Bit BAR. Stop allocating