From: "Lad Prabhakar" <prabhakar.mahadev-lad.rj@bp.renesas.com>
To: cip-dev@lists.cip-project.org, Pavel Machek <pavel@denx.de>,
Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
Cc: Biju Das <biju.das.jz@bp.renesas.com>
Subject: [cip-dev] [PATCH 4.19.y-cip 05/13] PCI: endpoint: Add core init notifying feature
Date: Thu, 22 Oct 2020 11:16:06 +0100 [thread overview]
Message-ID: <20201022101614.9298-6-prabhakar.mahadev-lad.rj@bp.renesas.com> (raw)
In-Reply-To: <20201022101614.9298-1-prabhakar.mahadev-lad.rj@bp.renesas.com>
[-- Attachment #1: Type: text/plain, Size: 906 bytes --]
From: Vidya Sagar <vidyas@nvidia.com>
commit 3d5f7d9f6a38ddcc105ebfb23b640630bbabba65 upstream.
Add a new feature core_init_notifier for cores that can notify about
their availability for initialization.
Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
include/linux/pci-epc.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/pci-epc.h b/include/linux/pci-epc.h
index 44bfbeb480bb..8f9bbc4b7ad1 100644
--- a/include/linux/pci-epc.h
+++ b/include/linux/pci-epc.h
@@ -120,6 +120,7 @@ struct pci_epc {
*/
struct pci_epc_features {
unsigned int linkup_notifier : 1;
+ unsigned int core_init_notifier : 1;
unsigned int msi_capable : 1;
unsigned int msix_capable : 1;
u8 reserved_bar;
--
2.17.1
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next prev parent reply other threads:[~2020-10-22 10:16 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-22 10:16 [cip-dev] [PATCH 4.19.y-cip 00/13] Enhancements to PCIe EPF Lad Prabhakar
2020-10-22 10:16 ` [cip-dev] [PATCH 4.19.y-cip 01/13] PCI: endpoint: Use notification chain mechanism to notify EPC events to EPF Lad Prabhakar
2020-10-22 10:16 ` [cip-dev] [PATCH 4.19.y-cip 02/13] PCI: endpoint: Replace spinlock with mutex Lad Prabhakar
2020-10-22 10:16 ` [cip-dev] [PATCH 4.19.y-cip 03/13] PCI: endpoint: Protect concurrent access to pci_epf_ops " Lad Prabhakar
2020-10-22 10:16 ` [cip-dev] [PATCH 4.19.y-cip 04/13] PCI: endpoint: Assign function number for each PF in EPC core Lad Prabhakar
2020-10-22 10:16 ` Lad Prabhakar [this message]
2020-10-22 10:16 ` [cip-dev] [PATCH 4.19.y-cip 06/13] PCI: endpoint: Add notification for core init completion Lad Prabhakar
2020-10-22 10:16 ` [cip-dev] [PATCH 4.19.y-cip 07/13] PCI: pci-epf-test: Add support to defer core initialization Lad Prabhakar
2020-10-22 10:16 ` [cip-dev] [PATCH 4.19.y-cip 08/13] PCI: endpoint: Fix ->set_msix() to take BIR and offset as arguments Lad Prabhakar
2020-10-22 10:16 ` [cip-dev] [PATCH 4.19.y-cip 09/13] PCI: endpoint: Pass page size as argument to pci_epc_mem_init() Lad Prabhakar
2020-10-22 10:16 ` [cip-dev] [PATCH 4.19.y-cip 10/13] PCI: endpoint: Add support to handle multiple base for mapping outbound memory Lad Prabhakar
2020-10-22 10:16 ` [cip-dev] [PATCH 4.19.y-cip 11/13] PCI: endpoint: functions/pci-epf-test: Print throughput information Lad Prabhakar
2020-10-22 10:16 ` [cip-dev] [PATCH 4.19.y-cip 12/13] PCI: rcar: Rename pcie-rcar.c to pcie-rcar-host.c Lad Prabhakar
2020-10-22 10:16 ` [cip-dev] [PATCH 4.19.y-cip 13/13] arm64: defconfig: Enable CONFIG_PCIE_RCAR_HOST Lad Prabhakar
2020-10-22 12:23 ` [cip-dev] [PATCH 4.19.y-cip 00/13] Enhancements to PCIe EPF Pavel Machek
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