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2014-01-20drm: Improve drm_calc_timestamping_constants() documentationVille Syrjälä
Move the long blurp to into the body of the comment, leaving only a short summary line at the top. Reviewed-by: mario.kleiner.de@gmail.com Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2014-01-20drm/i915: Call drm_calc_timestamping_constants() earlierVille Syrjälä
Update the pixel/line/frame duration information when we switch to the new pipe config. This will keep the timestamping constants in better sync with the real hardware state. Reviewed-by: mario.kleiner.de@gmail.com Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2014-01-20drm/i915: Kill hwmode save/restoreVille Syrjälä
drm core no longer uses crtc->hwmode, and neither does i915, so we can totally ignore it in i915. Reviewed-by: mario.kleiner.de@gmail.com Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2014-01-20drm: Pass the display mode to drm_calc_vbltimestamp_from_scanoutpos()Ville Syrjälä
Rather than using crtc->hwmode, just pass the relevant mode to drm_calc_vbltimestamp_from_scanoutpos(). This removes the last hwmode usage from core drm. Reviewed-by: mario.kleiner.de@gmail.com Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2014-01-20drm: Pass the display mode to drm_calc_timestamping_constants()Ville Syrjälä
We don't really use hwmode anymore in i915, so eliminating its use from the core code seems prudent. Just pass the appropriate mode to drm_calc_timestamping_constants(). Reviewed-by: mario.kleiner.de@gmail.com Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2014-01-20Merge branches '3.14/fbdev', '3.14/dss-misc' and '3.14/dss-fclk' into for-nextTomi Valkeinen
Merge fbdev topic branches
2014-01-20dma: dw: use %pad instead of casting dma_addr_tAndy Shevchenko
Since we have nice helper to print dma_addr_t values by reference we may use it instead of explicit casting to a longest type. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2014-01-20dma: dw: join split up messagesAndy Shevchenko
The joined messages are better to grep when debugging. There is no functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2014-01-20dma: dw: fix style of multiline commentAndy Shevchenko
Simple fix a style of the multiline comment. There is no functional change. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2014-01-20dmaengine: k3dma: fix sparse warningsZhangfei Gao
Fix sparse warnings: drivers/dma/k3dma.c:480:20: warning: Using plain integer as NULL pointer drivers/dma/k3dma.c:820:1: warning: symbol 'k3_dma_pmops' was not declared. Should it be static? Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2014-01-20dma: pl330: Use dma_get_slave_channel() in the of xlate callbackLars-Peter Clausen
Currently the driver uses dma_request_channel() with a custom filter function to find the requested channel. This will loop over all available channels until the one we want has been found, but we already know which channel we want to request, so we can dma_get_slave_channel(). This also makes the code a bit shorter cleaner. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2014-01-20dma: pl330: Differentiate between submitted and issued descriptorsLars-Peter Clausen
The pl330 dmaengine driver currently does not differentiate between submitted and issued descriptors. It won't start transferring a newly submitted descriptor until issue_pending() is called, but only if it is idle. If it is active and a new descriptor is submitted before it goes idle it will happily start the newly submitted descriptor once all earlier submitted descriptors have been completed. This is not a 100% correct with regards to the dmaengine interface semantics. A descriptor is not supposed to be started until the next issue_pending() call after the descriptor has been submitted. This patch adds a second per channel list that keeps track of the submitted descriptors. Once issue_pending() is called the submitted descriptors are moved to the working list and only descriptors on the working list are started. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2014-01-20pinctrl: sunxi: Honor GPIO output initial vaulesChen-Yu Tsai
Some GPIO users, such as fixed-regulator, request GPIO output with initial value of 1. This was ignored by sunxi driver. Cc: stable@vger.kernel.org Signed-off-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-01-20gpio: mcp23s08: fix casting caused build warningSeongJae Park
Signed-off-by: SeongJae Park <sj38.park@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-01-20gpio: mcp23s08: depend on OF_GPIOLinus Walleij
The MCP drivers fails to compile on trial builds due to missing Kconfig dependency on OF_GPIO. Fix it. Cc: Lars Poeschel <poeschel@lemonage.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-01-20dmaengine: sirf: Add device_slave_caps interfaceRongjun Ying
this patch adds device_slave_caps() callback as SiRF SoC sound drivers depend on it. Signed-off-by: Rongjun Ying <rongjun.ying@csr.com> Signed-off-by: Barry Song <Barry.Song@csr.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2014-01-20DMA: Freescale: change BWC from 256 bytes to 1024 bytesHongbo Zhang
Freescale DMA has a feature of BandWidth Control (ab. BWC), which is currently 256 bytes and should be changed to 1024 bytes for best DMA throughput. Changing BWC from 256 to 1024 will improve DMA performance much, in cases whatever one channel is running or multi channels are running simultanously, large or small buffers are copied. And this change doesn't impact memory access performance remarkably, lmbench tests show that for some cases the memory performance are decreased very slightly, while the others are even better. Tested on T4240. Signed-off-by: Hongbo Zhang <hongbo.zhang@freescale.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2014-01-20dmaengine: Add MOXA ART DMA engine driverJonas Jensen
The MOXA ART SoC has a DMA controller capable of offloading expensive memory operations, such as large copies. This patch adds support for the controller including four channels. Two of these are used to handle MMC copy on the UC-7112-LX hardware. The remaining two can be used in a future audio driver or client application. Signed-off-by: Jonas Jensen <jonas.jensen@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2014-01-20dmaengine: Add DMA_PRIVATE to BCM2835 driverFlorian Meier
Without DMA_PRIVATE the driver is not able to allocate more than one channel. Since it uses dma_get_any_slave_channel that calls private_candidate, the second allocation fails at /* some channels are already publicly allocated */ Maybe it should be fixed in the core, but at least this fixes the bug. Signed-off-by: Florian Meier <florian.meier@koalo.de> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2014-01-19net: stmmac: fix NULL pointer dereference in stmmac_get_tx_hwtstampdamuzi000
When timestamping is enabled, stmmac_tx_clean will call stmmac_get_tx_hwtstamp to get tx TS. But the skb can be NULL because the last of its tx_skbuff is NULL if this packet frame is filled in more than one descriptors. To fix the issue, change the code: - Store TX skb to the tx_skbuff[] of frame's last segment. - Check skb is not NULL in stmmac_get_tx_hwtstamp. Signed-off-by: Bruce Liu <damuzi000@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19net: stmmac: sunxi platform extensions for GMAC in Allwinner A20 SoC'sChen-Yu Tsai
The Allwinner A20 has an ethernet controller that seems to be an early version of Synopsys DesignWare MAC 10/100/1000 Universal, which is supported by the stmmac driver. Allwinner's GMAC requires setting additional registers in the SoC's clock control unit. The exact version of the DWMAC IP that Allwinner uses is unknown, thus the exact feature set is unknown. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19net: stmmac: Use driver data and callbacks tied with compatible stringsChen-Yu Tsai
The stmmac driver core allows passing feature flags and callbacks via platform data. Add a similar stmmac_of_data to pass flags and callbacks tied to compatible strings. This allows us to extend stmmac with glue layers for different SoCs. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19net: stmmac: Deprecate snps, phy-addr and auto-detect PHY addressChen-Yu Tsai
The snps,phy-addr device tree property is non-standard, and should be removed in favor of proper phy node support. Remove it from the binding documents and warn if the property is still used. Most PHYs respond to address 0, but a few don't, so auto-detect PHY address by default, to make up for the lack of explicit address selection. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19net: stmmac: Honor DT parameter to force DMA store and forward modeChen-Yu Tsai
"snps,force_sf_dma_mode" is documented in stmmac device tree bindings, but is never handled by the driver. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19blackfin: Update stmmac callback signaturesChen-Yu Tsai
stmmac callbacks have been extended for better separation. Update them to avoid breakage. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19net: stmmac: Allocate and pass soc/board specific data to callbacksChen-Yu Tsai
The current .init and .exit callbacks requires access to driver private data structures. This is not a good seperation and abstraction. Instead, we add a new .setup callback for allocating private data, and pass the returned pointer to the other callbacks. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19net: stmmac: Add support for optional reset controlChen-Yu Tsai
The DWMAC has a reset assert line, which is used on some SoCs. Add an optional reset control to stmmac driver core. To support reset control deferred probing, this patch changes the driver probe function to return the actual error, instead of just -EINVAL. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19net: stmmac: Enable stmmac main clock when probing hardwareChen-Yu Tsai
The stmmac driver does not enable the main clock during the probe phase. If the clock was not enabled by the boot loader or was disabled by the kernel, hardware features and the MDIO bus would not be probed properly. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19DT: net: davinci_emac: "phy-handle" property is actually optionalSergei Shtylyov
Though described as required, the "phy-handle" property for the DaVinci EMAC binding is actually optional, as the driver will happily function without it, assuming 100/FULL link; the property is not specified either in the example device node, or in the actual EMAC device nodes for DA850 and AM3517 device trees. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19net: fix "queues" uevent between network namespacesWeilong Chen
When I create a new namespace with 'ip netns add net0', or add/remove new links in a namespace with 'ip link add/delete type veth', rx/tx queues events can be got in all namespaces. That is because rx/tx queue ktypes do not have namespace support, and their kobj parents are setted to NULL. This patch is to fix it. Reported-by: Libo Chen <chenlibo@huawei.com> Signed-off-by: Libo Chen <chenlibo@huawei.com> Signed-off-by: Weilong Chen <chenweilong@huawei.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19net_sched: act: remove capab from struct tc_action_opsWANG Cong
It is not actually implemented. Cc: Jamal Hadi Salim <jhs@mojatatu.com> Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19net: document accel_priv parameter for __dev_queue_xmit()Jason Wang
To silent "make htmldocs" warning. Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Jason Wang <jasowang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19sctp: fix missing SCTP mailing list address updateJean Sacren
The commit 91705c61b5202 ("net: sctp: trivial: update mailing list address") updated almost all the SCTP mailing list address from "lksctp-developers@lists.sourceforge.net" to "linux-sctp@vger.kernel.org" except for the one in include/linux/sctp.h file. Fix this way trivial one so that all is updated. Signed-off-by: Jean Sacren <sakiwit@gmail.com> Cc: Daniel Borkmann <dborkman@redhat.com> Acked-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19ipv6: optimize link local address searchHannes Frederic Sowa
ipv6_link_dev_addr sorts newly added addresses by scope in ifp->addr_list. Smaller scope addresses are added to the tail of the list. Use this fact to iterate in reverse over addr_list and break out as soon as a higher scoped one showes up, so we can spare some cycles on machines with lot's of addresses. The ordering of the addresses is not relevant and we are more likely to get the eui64 generated address with this change anyway. Suggested-by: Brian Haley <brian.haley@hp.com> Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19phy: cleanup 10g codestephen hemminger
Code should avoid needless exports, don't export something unless it used. Make local functions static and remove unused stubs. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19qlcnic: fix sparse warningsFengguang Wu
Previous patch changed prototypes, but forgot functions. Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Acked-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19ipv6: make IPV6_RECVPKTINFO work for ipv4 datagramsHannes Frederic Sowa
We currently don't report IPV6_RECVPKTINFO in cmsg access ancillary data for IPv4 datagrams on IPv6 sockets. This patch splits the ip6_datagram_recv_ctl into two functions, one which handles both protocol families, AF_INET and AF_INET6, while the ip6_datagram_recv_specific_ctl only handles IPv6 cmsg data. ip6_datagram_recv_*_ctl never reported back any errors, so we can make them return void. Also provide a helper for protocols which don't offer dual personality to further use ip6_datagram_recv_ctl, which is exported to modules. I needed to shuffle the code for ping around a bit to make it easier to implement dual personality for ping ipv6 sockets in future. Reported-by: Gert Doering <gert@space.net> Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19Linux 3.13v3.13Linus Torvalds
2014-01-19drm/nouveau/mxm: fix null deref on loadIlia Mirkin
Since commit 61b365a505d6 ("drm/nouveau: populate master subdev pointer only when fully constructed"), the nouveau_mxm(bios) call will return NULL, since it's still being called from the constructor. Instead, pass the mxm pointer via the unused data field. See https://bugs.freedesktop.org/show_bug.cgi?id=73791 Reported-by: Andreas Reis <andreas.reis@gmail.com> Tested-by: Andreas Reis <andreas.reis@gmail.com> Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Cc: Ben Skeggs <bskeggs@redhat.com> Cc: Dave Airlie <airlied@linux.ie> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2014-01-20f2fs: clean checkpatch warningsChris Fries
Fixed a variety of trivial checkpatch warnings. The only delta should be some minor formatting on log strings that were split / too long. Signed-off-by: Chris Fries <cfries@motorola.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
2014-01-19Merge tag 'acpi-3.13-fixup' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull last-minute ACPI fix from Rafael Wysocki: "This reverts a commit that causes the Alan Cox' ASUS T100TA to "crash and burn" during boot if the Baytrail pinctrl driver is compiled in" * tag 'acpi-3.13-fixup' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: Revert "ACPI: Add BayTrail SoC GPIO and LPSS ACPI IDs"
2014-01-19sch_netem: replace magic numbers with enumerateYang Yingliang
Replace some magic numbers which describe states of 4-state model loss generator with enumerate. Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19ipv6: add flowlabel_consistency sysctlFlorent Fourcot
With the introduction of IPV6_FL_F_REFLECT, there is no guarantee of flow label unicity. This patch introduces a new sysctl to protect the old behaviour, enable by default. Changelog of V3: * rename ip6_flowlabel_consistency to flowlabel_consistency * use net_info_ratelimited() * checkpatch cleanups Signed-off-by: Florent Fourcot <florent.fourcot@enst-bretagne.fr> Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19ipv6: add a flag to get the flow label used remotlyFlorent Fourcot
This information is already available via IPV6_FLOWINFO of IPV6_2292PKTOPTIONS, and them a filtering to get the flow label information. But it is probably logical and easier for users to add this here, and to control both sent/received flow label values with the IPV6_FLOWLABEL_MGR option. Signed-off-by: Florent Fourcot <florent.fourcot@enst-bretagne.fr> Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-19ipv6: add the IPV6_FL_F_REFLECT flag to IPV6_FL_A_GETFlorent Fourcot
With this option, the socket will reply with the flow label value read on received packets. The goal is to have a connection with the same flow label in both direction of the communication. Changelog of V4: * Do not erase the flow label on the listening socket. Use pktopts to store the received value Signed-off-by: Florent Fourcot <florent.fourcot@enst-bretagne.fr> Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-20Merge branch 'drm-intel-next' of ↵Dave Airlie
git://people.freedesktop.org/~danvet/drm-intel into drm-next drm-intel-next-2014-01-10: - final bits for runtime D3 on Haswell from Paul (now enabled fully) - parse the backlight modulation freq information in the VBT from Jani (but not yet used) - more watermark improvements from Ville for ilk-ivb and bdw - bugfixes for fastboot from Jesse - watermark fix for i830M (but not yet everything) - vlv vga hotplug w/a (Imre) - piles of other small improvements, cleanups and fixes all over Note that the pull request includes a backmerge of the last drm-fixes pulled into Linus' tree - things where getting a bit too messy. So the shortlog also contains a bunch of patches from Linus tree. Please yell if you want me to frob it for you a bit. * 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel: (609 commits) drm/i915/bdw: make sure south port interrupts are enabled properly v2 drm/i915: Include more information in disabled hotplug interrupt warning drm/i915: Only complain about a rogue hotplug IRQ after disabling drm/i915: Only WARN about a stuck hotplug irq ONCE drm/i915: s/hotplugt_status_gen4/hotplug_status_g4x/
2014-01-20firewire: Enable remote DMA above 4 GBStefan Richter
This makes all of a machine's memory accessible to remote debugging via FireWire, using the physical response unit (i.e. RDMA) of OHCI-1394 link layer controllers. This requires actual support by the controller. The only ones currently known to support it are Agere/LSI FW643. Most if not all other OHCI-1394 controllers do not implement the optional Physical Upper Bound register. With them, RDMA will continue to be limited to the lowermost 4 GB. firewire-ohci's startup message in the kernel log is augmented to tell whether the controller does expose more than 4 GB to RDMA. While OHCI-1394 allows for a maximum Physical Upper Bound of 0xffff'0000'0000 (near 256 TB), this implementation sets it to 0x8000'0000'0000 (128 TB) in order to avoid interference with applications that require interrupt-served asynchronous request reception at respectively low addresses. Note, this change does not switch remote DMA on. It only increases the range of remote access to all memory (instead of just 4 GB) whenever remote DMA was switched on by other means. The latter is achieved by setting firewire-ohci's remote_dma parameter, or if the physical DMA filter is opened through firewire-sbp2. Derived from patch "firewire: Enable physical DMA above 4GB" by Peter Hurley <peter@hurleysoftware.com> from March 27, 2013. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2014-01-20Merge tag 'vmwgfx-next-2014-01-17' of ↵Dave Airlie
git://people.freedesktop.org/~thomash/linux into drm-next Pull request of 2014-01-17 Pull request for 3.14. One not so urgent fix, One huge device update. The pull request corresponds to the patches sent out on dri-devel, except: [PATCH 02/33], review tag typo pointed out by Matt Turner. [PATCH 04/33], dropped. The new surface formats are never used. The upcoming vmware svga2 hardware version 11 will introduce the concept of "guest backed objects" or -resources. The device will in principle get all of its memory from the guest, which has big advantages from the device point of view. This means that vmwgfx contexts, shaders and surfaces need to be backed by guest memory in the form of buffer objects called MOBs, presumably short for MemoryOBjects, which are bound to the device in a special way. This patch series introduces guest backed object support. Some new IOCTLs are added to allocate these new guest backed object, and to optionally provide them with a backing MOB. There is an update to the gallium driver that comes with this update, and it will be pushed in the near timeframe presumably to a separate mesa branch before merged to master. * tag 'vmwgfx-next-2014-01-17' of git://people.freedesktop.org/~thomash/linux: (33 commits) drm/vmwgfx: Invalidate surface on non-readback unbind drm/vmwgfx: Silence the device command verifier drm/vmwgfx: Implement 64-bit Otable- and MOB binding v2 drm/vmwgfx: Fix surface framebuffer check for guest-backed surfaces drm/vmwgfx: Update otable definitions drm/vmwgfx: Use the linux DMA api also for MOBs drm/vmwgfx: Ditch the vmw_dummy_query_bo_prepare function drm/vmwgfx: Persistent tracking of context bindings drm/vmwgfx: Track context bindings and scrub them upon exiting execbuf drm/vmwgfx: Block the BIND_SHADERCONSTS command drm/vmwgfx: Add a parameter to get max MOB memory size drm/vmwgfx: Implement a buffer object synccpu ioctl. drm/vmwgfx: Make sure that the multisampling is off drm/vmwgfx: Extend the command verifier to handle guest-backed on / off drm/vmwgfx: Fix up the vmwgfx_drv.h header for new files drm/vmwgfx: Enable 3D for new hardware version drm/vmwgfx: Add new unused (by user-space) commands to the verifier drm/vmwgfx: Validate guest-backed shader const commands drm/vmwgfx: Add guest-backed shaders drm/vmwgfx: Hook up guest-backed surfaces ...
2014-01-19IB/mlx4: Use IS_ENABLED(CONFIG_IPV6)Roland Dreier
...instead of testing defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) Signed-off-by: Roland Dreier <roland@purestorage.com>
2014-01-19RDMA/ocrdma: Add dependency on INETRoland Dreier
Now that ocrdma supports IP-based addressing, we need to depend on INET, since ocrdma registers itself for net device events. Signed-off-by: Roland Dreier <roland@purestorage.com>