From: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
To: marc.zyngier@arm.com, Joao.Pinto@synopsys.com,
bhelgaas@google.com, jingoohan1@gmail.com, kishon@ti.com,
lorenzo.pieralisi@arm.com
Cc: linux-pci@vger.kernel.org, m-karicheri2@ti.com,
thomas.petazzoni@free-electrons.com, minghuan.Lian@freescale.com,
mingkai.hu@freescale.com, tie-fei.zang@freescale.com,
hongxing.zhu@nxp.com, l.stach@pengutronix.de,
niklas.cassel@axis.com, jesper.nilsson@axis.com,
wangzhou1@hisilicon.com, gabriele.paoloni@huawei.com,
svarbanov@mm-sol.com, nsekhar@ti.com,
gustavo.pimentel@synopsys.com
Subject: [PATCH v9 0/3] PCI: dwc: Enables MSI-X driver support
Date: Wed, 28 Feb 2018 16:10:22 +0000 [thread overview]
Message-ID: <cover.1519834018.git.gustavo.pimentel@synopsys.com> (raw)
Changes into a new IRQ handler mechanism (multiplexed IRQ domain hierarchy)
more suitable and appropriate to use on pcie-designware and on each SoC
specific driver in order to allow new and more complex features like MSI-X.
Adds Synopsys Root Complex driver support for MSI-X feature.
Expands the maximum number of IRQs from 32 to 256 distributed by
a maximum of 8 controller registers.
The patch set was made against the Bjorn's master branch (v4.16-rc1).
Gustavo Pimentel (3):
PCI: dwc: Add new IRQ API
PCI: dwc: Remove old IRQ API
PCI: dwc: Expand maximum number of IRQs from 32 to 256
drivers/pci/dwc/pci-exynos.c | 18 --
drivers/pci/dwc/pci-imx6.c | 18 --
drivers/pci/dwc/pci-keystone-dw.c | 91 +-------
drivers/pci/dwc/pci-keystone.c | 1 +
drivers/pci/dwc/pci-keystone.h | 4 +-
drivers/pci/dwc/pci-layerscape.c | 3 +-
drivers/pci/dwc/pcie-artpec6.c | 18 --
drivers/pci/dwc/pcie-designware-host.c | 398 +++++++++++++++++++--------------
drivers/pci/dwc/pcie-designware-plat.c | 16 --
drivers/pci/dwc/pcie-designware.h | 30 ++-
drivers/pci/dwc/pcie-qcom.c | 16 --
11 files changed, 258 insertions(+), 355 deletions(-)
--
2.7.4
next reply other threads:[~2018-02-28 16:10 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-28 16:10 Gustavo Pimentel [this message]
2018-02-28 16:10 ` [PATCH v9 1/3] PCI: dwc: Add new IRQ API Gustavo Pimentel
2018-03-01 11:33 ` Lorenzo Pieralisi
2018-03-01 12:50 ` Gustavo Pimentel
2018-02-28 16:10 ` [PATCH v9 2/3] PCI: dwc: Remove old " Gustavo Pimentel
2018-02-28 16:10 ` [PATCH v9 3/3] PCI: dwc: Expand maximum number of IRQs from 32 to 256 Gustavo Pimentel
2018-02-28 18:12 ` [PATCH v9 0/3] PCI: dwc: Enables MSI-X driver support Marc Zyngier
2018-03-01 11:35 ` Lorenzo Pieralisi
2018-03-02 18:03 ` Lorenzo Pieralisi
2018-03-05 18:22 ` Gustavo Pimentel
2018-03-06 8:23 ` Shawn Guo
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