Tachometer speed returned rather than absolute fan speed? (5 replies)
Hi, In medias res, I find this interface cumbersome: http://lxr.free-electrons.com/source/Documentation/hwmon/max6650#L31 It returns tachometer speed rather than actual fan speed when you deal with...
View Article[PATCH] of: Fix of_graph_parse_endpoint stub for !CONFIG_OF builds (3 replies)
This patch fixes the following build error: In file included from drivers/media/i2c/adv7343.c:29:0: >> include/linux/of_graph.h:41:1: error: expected identifier or '(' before '{' token { ^...
View Article[PATCH 1/2] Revert "xhci 1.0: Limit arbitrarily-aligned scatter gather." (3...
This reverts commit 247bf557273dd775505fb9240d2d152f4f20d304. This commit, together with commit 3804fad45411b48233b48003e33a78f290d227c8 "USBNET: ax88179_178a: enable tso if usb host supports sg dma"...
View Article[PATCH 0/2] xhci, usbnet: fixes for 3.14 (6 replies)
Hi Greg, These two xhci scatter-gather related patches should be reverted to avoid USB 3.0 mass storage regression for users. Sarah and Alan concluded that this the best choice until proper TD...
View Article[PATCH] i2c: mv64xxx: Fix compilation breakage (3 replies)
Commit 370136bc67c3 ("i2c: mv64xxx: Add reset deassert call"), introduced a recursive dependency, which was fixed by commit 80c69915e5fb ("i2c: mv64xxx: fix circular Kconfig dependency", that in turn,...
View Articlemm: kernel BUG at mm/filemap.c:202 (no replies)
Hi all, While fuzzing with trinity inside a KVM tools guest running latest -next kernel I've stumbled on the following spew: [ 567.833881] kernel BUG at mm/filemap.c:202! [ 567.834485] invalid opcode:...
View Article[PATCH] asm-generic: rwsem: de-PPCify rwsem.h (1 reply)
asm-generic/rwsem.h used to live under arch/powerpc. During its liberation to common code, a few references to its former home where preserved, in particular the definition of RWSEM_ACTIVE_MASK is...
View Article[for-next][PATCH 00/20] tracing: linux-next updates (20 replies)
This is mostly clean ups. There's code to shrink the foot print of tracepoints quite a bit. Fixes for hard to hit error paths. Fixes to TRACE_EVENT dynamic array handling for newer events coming....
View Article[PATCH 1/3] regulator: pbias: Fix is_enabled callback implementation (5 replies)
The is_enabled implementation is wrong in some cases: e.g. for pbias_mmc_omap5: emable_mask is : BIT(27) | BIT(25) | BIT(26) However, pbias_regulator_enable() only sets BIT(26) | BIT(22) bits. So...
View Article[PATCH] xattr: guard against simultaneous glibc header inclusion (no replies)
If the glibc xattr.h header is included after the uapi header, compilation fails due to an enum re-using a #define from the uapi header. Protect against this by guarding the define and enum inclusions...
View Article[PATCH] Input: synaptics add manual min/max quirk (no replies)
The new Lenovo Haswell series (-40's) contains a new Synaptics touchpad. However, these new Synaptics devices report bad axis ranges. Under Windows, it is not a problem because the Windows driver uses...
View Article[PATCH] i386: Remove unneeded test of 'task' in dump_trace() (again) (1 reply)
Commit 028a690a1ebc8b "i386: Remove unneeded test of 'task' in dump_trace()" correctly removed the unneeded 'task != NULL' check because it would be set to current if it was NULL. Commit 2bc5f927d489...
View ArticlePROBLEM: very slow (1MB/s) disk write performance on 32 bits x86 3.4.x kernel...
It appears that if there are more than 8 GB of RAM installed on the system, disk write speed is extremely slow (~1 MB/s -- where normal performance is 150+MB/s). Note that this issue seems to be fixed...
View Article[PATCH] libata: add ATA_HORKAGE_BROKEN_FPDMA_AA quirk for Seagate Momentus...
Via commit 87809942d3fa "libata: add ATA_HORKAGE_BROKEN_FPDMA_AA quirk for Seagate Momentus SpinPoint M8" we added a quirk for disks named "ST1000LM024 HN-M101MBB" with firmware revision "2AR10001"....
View Articleserial core: crash / race condition on unbind (no replies)
When unbinding a serial driver, uart_remove_one_port() clears uart_state.uart_port: state->uart_port = NULL; If the serial port is still in use (e.g. by getty), uart_close() will be called later:...
View Article[PATCH v15 0/3] PHY: Add APM X-Gene SoC 15Gbps Multi-purpose PHY support (3...
This patch adds support for APM X-Gene SoC 15Gbps Multi-purpose PHY. This is the physical layer interface for the corresponding host controller. This driver uses the PHY generic framework. v15: * Fix...
View Article[PATCH 18/28] phy: omap-usb2: Add different compatible for OMAP5 (no replies)
From: George Cherian <george.cherian@ti.com> Add a new compatible for OMAP5 since it does not use any of the OTG operations as of now. HAS_SRP and SET_VBUS functionalities are used only for...
View Article[PATCH 24/28] phy: ti-pipe3: streamline PHY operations (no replies)
From: Roger Quadros <rogerq@ti.com> Limit .power_on() and .power_off() to just control the PHY power and not the DPLL. The DPLL will be enabled in .init() and idled in .exit(). Don't reprogram...
View Article[PATCH 20/28] phy: omap-control: update dra7 and am437 usb2 bindings (no...
From: Roger Quadros <rogerq@ti.com> The dra7-usb2 and am437-usb2 bindings have not yet been used. Change them to be more elegant. Signed-off-by: Roger Quadros <rogerq@ti.com>...
View Article[PATCH 19/28] phy: rename struct omap_control_usb to struct omap_control_phy...
Rename struct omap_control_usb to struct omap_control_phy since it can be used to control PHY of USB, SATA and PCIE. Also move the driver and include files under *phy* and made the corresponding...
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