[PATCH] ARM: scu: Should include asm/errno.h
The stub for scu_power_mode returns -EINVAL if a !CONFIG_SMP build is being done, and because this file can be included in files that are shared betwe
View Article[PATCH 3/8] Drivers: hv: vmbus: remove code duplication in message handling
From: Vitaly Kuznetsov <vkuznets@redhat.com> We have 3 functions dealing with messages and they all implement the same logic to finalize reads, move
View Article[PATCH 6/8] Drivers: hv: utils: Remove util transport handler from list if...
From: Alex Ng <alexng@microsoft.com> If util transport fails to initialize for any reason, the list of transport handlers may become corrupted due to
View Article[PATCH 5/8] Drivers: hv: util: Pass the channel information during the init call
Pass the channel information to the util drivers that need to defer reading the channel while they are processing a request. This would address the fo
View Article[PATCH 0/8] Drivers: hv: Miscellaneous fixes
Some miscellaneous fixes and cleanup. Alex Ng (2): Drivers: hv: utils: Remove util transport handler from list if registration fails Drivers:
View Article[PATCH 4/8] Drivers: hv: vmbus: avoid unneeded compiler optimizations in...
From: Vitaly Kuznetsov <vkuznets@redhat.com> Message header is modified by the hypervisor and we read it in a loop, we need to prevent compilers from
View Article[PATCH 7/8] Drivers: hv: vmbus: Support handling messages on multiple CPUs
Starting with Windows 2012 R2, message inteerupts can be delivered on any VCPU in the guest. Support this functionality. Signed-off-by: K. Y. Sriniva
View Article[PATCH 1/8] Drivers: hv: vmbus: don't loose HVMSG_TIMER_EXPIRED messages
From: Vitaly Kuznetsov <vkuznets@redhat.com> We must handle HVMSG_TIMER_EXPIRED messages in the interrupt context and we offload all the rest to vmbu
View Article[PATCH 2/8] Drivers: hv: vmbus: avoid wait_for_completion() on crash
From: Vitaly Kuznetsov <vkuznets@redhat.com> wait_for_completion() may sleep, it enables interrupts and this is something we really want to avoid on
View Article[PATCH 8/8] Drivers: hv: vmbus: Support kexec on ws2012 r2 and above
From: Alex Ng <alexng@microsoft.com> WS2012 R2 and above hosts can support kexec in that thay can support reconnecting to the host (as would be neede
View Article[PATCH 1/1] scsi: storvsc: Fix a build issue reported by kbuild test robot
tree: https://na01.safelinks.protection.outlook.com/?url=https%3a%2f%2fgit.kernel.org%2fpub%2fscm%2flinux%2fkernel%2fgit%2ftorvalds%2flinux.git&data
View Article[PATCH V2 0/2] mailbox: Introduce Texas Instrument's message manager driver
Hi, The following v2 of the series provides a base driver for the support of TI's message manager hardware block which facilitates communication betw
View Article[PATCH V2 1/2] Documentation: dt: mailbox: Add TI Message Manager
Message Manager is a hardware block used to communicate with various processor systems within certain Texas Instrument's Keystone generation SoCs. Th
View Article[PATCH V2 2/2] mailbox: Introduce TI message manager driver
Support for TI Message Manager Module. This hardware block manages a bunch of hardware queues meant for communication between processor entities. Cli
View Article[PATCH] usb: gadget: bdc_udc: fix race condition in bdc_udc_exit()
bdc_ep_disable() expects to be called with bdc->lock held. The assumption is met in all the cases except for call from bdc_udc_exit(), that is called
View Article[PATCH 0/4] bcm2835 SDHOST controller
Here's a series to enable the SDHOST controller. It gives us better performance than our old sdhci-bcm2835.c. The downstream Raspberry Pi kernel app
View Article[PATCH 1/4] dt-bindings: Add binding for brcm,bcm2835-sdhost.
This is the other SD controller on the platform, which can be swapped to the role of SD card host using pin muxing. Signed-off-by: Eric Anholt <eric@
View Article[PATCH 2/4] mmc: bcm2835-sdhost: Add new driver for the internal SD controller.
The 2835 has two SD controllers: The Arasan SDHCI controller that we currently use, and a custom SD controller. The custom one runs faster at 16.7MB/
View Article[PATCH 3/4] ARM: bcm2835: Include SDHOST in the device tree.
It's disabled by default, and will be enabled by a particular board's DT. The DMA channels are also currently left out, because our DMA engine suppor
View Article[PATCH 4/4] ARM: bcm2835: Enable SDHOST by default.
This improves read speed on my SD card (as reported by hdparm -t) from 10.15MB/sec to 16.70MB/sec. Once we add slave DMA, we can get to 18.45MB/sec.
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