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Filename Latest commit message Latest commit date
Huacai Chen fdad431431 scsi: qla2xxx: Fix qla2x00_request_irqs() for MSI
commit 45dc8f2d9c94ed74a5e31e63e9136a19a7e16081 upstream.

Commit 4fa1834559 ("scsi: qla2xxx: Utilize pci_alloc_irq_vectors/
pci_free_irq_vectors calls.") use pci_alloc_irq_vectors() to replace
pci_enable_msi() but it didn't handle the return value correctly. This bug
make qla2x00 always fail to setup MSI if MSI-X fail, so fix it.

BTW, improve the log message of return value in qla2x00_request_irqs() to
avoid confusion.

Fixes: 4fa1834559 ("scsi: qla2xxx: Utilize pci_alloc_irq_vectors/pci_free_irq_vectors calls.")
Cc: Michael Hernandez <michael.hernandez@cavium.com>
Link: https://lore.kernel.org/r/1574314847-14280-1-git-send-email-chenhc@lemote.com
Signed-off-by: Huacai Chen <chenhc@lemote.com>
Acked-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-23 08:22:59 +01:00
arch um: virtio_uml: Disallow modular build 2020-01-23 08:22:57 +01:00
block
certs
crypto
Documentation dt-bindings: Add missing 'properties' keyword enclosing 'snps,tso' 2020-01-23 08:22:54 +01:00
drivers scsi: qla2xxx: Fix qla2x00_request_irqs() for MSI 2020-01-23 08:22:59 +01:00
fs reiserfs: fix handling of -EOPNOTSUPP in reiserfs_for_each_xattr 2020-01-23 08:22:57 +01:00
include bpf: Sockmap/tls, push write_space updates through ulp updates 2020-01-23 08:22:45 +01:00
init
ipc
kernel tick/sched: Annotate lockless access to last_jiffies_update 2020-01-23 08:22:55 +01:00
lib
LICENSES
mm
net cfg80211: check for set_wiphy_params 2020-01-23 08:22:55 +01:00
samples
scripts
security
sound
tools selftests: mlxsw: qos_mc_aware: Fix mausezahn invocation 2020-01-23 08:22:53 +01:00
usr
virt
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
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README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.