Amey Narkhede 6913924480 PCI: Cache PCIe Device Capabilities register ...

Add a new member called devcap in struct pci_dev for caching the PCIe
Device Capabilities register to avoid reading PCI_EXP_DEVCAP multiple
times.

Refactor pcie_has_flr() to use cached device capabilities.

Link: https://lore.kernel.org/r/20210817180500.1253-2-ameynarkhede03@gmail.com
Signed-off-by: Amey Narkhede <ameynarkhede03@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Raphael Norwitz <raphael.norwitz@nutanix.com>

2021-08-17 15:21:35 -05:00

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acpi

Merge tag 'iommu-updates-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

2021-07-02 13:22:47 -07:00

asm-generic

Merge tag 'for-linus-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml

2021-07-09 10:19:13 -07:00

clocksource

clocksource/drivers/timer-ti-dm: Save and restore timer TIOCP_CFG

2021-06-15 14:14:14 +02:00

crypto

crypto: scatterwalk - Remove obsolete PageSlab check

2021-06-28 11:28:08 +08:00

drm

drm/amd/display: Partition DPCD address space and break up transactions

2021-06-15 17:25:41 -04:00

dt-bindings

Merge tag 'arm-drivers-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2021-07-10 09:46:20 -07:00

keys

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kunit

Merge tag 'linux-kselftest-kunit-fixes-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

2021-07-02 12:58:26 -07:00

kvm

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linux

PCI: Cache PCIe Device Capabilities register

2021-08-17 15:21:35 -05:00

math-emu

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media

media: Fix Media Controller API config checks

2021-06-24 14:26:00 +02:00

memory

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misc

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net

Merge branch 'work.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2021-07-03 11:30:04 -07:00

pcmcia

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ras

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rdma

IB/core: Shuffle locks in ib_port_data to save memory

2021-06-21 20:49:32 -03:00

scsi

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2021-07-02 15:14:36 -07:00

soc

Merge tag 'arm-drivers-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2021-07-10 09:46:20 -07:00

sound

Merge tag 'asoc-v5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2021-07-01 08:36:12 +02:00

target

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trace

Merge branch 'core-rcu-2021.07.04' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu

2021-07-04 12:58:33 -07:00

uapi

Merge tag 'block-5.14-2021-07-08' of git://git.kernel.dk/linux-block

2021-07-09 12:05:33 -07:00

vdso

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video

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xen

xen: sync include/xen/interface/io/ring.h with Xen's newest version

2021-07-05 09:49:45 +02:00