This bug was fixed in the package linux - 3.13.0-16.36 --------------- linux (3.13.0-16.36) trusty; urgency=low
[ Tim Gardner ] * Release Tracking Bug - LP: #1287903 [ Andy Whitcroft ] * Revert "[Config] lowlatency -- turn CONFIG_IRQ_FORCED_THREADING_DEFAULT off temporarily" [ Chris Bainbridge ] * SAUCE: x86: set Pentium M as PAE capable - LP: #930447 [ Dave Jones ] * SAUCE: taint: repurpose TAINT_UNSAFE_SMP to TAINT_CPU_OUT_OF_SPEC - LP: #930447 [ Paolo Pisati ] * [Config] SND_DAVINCI_SOC && SND_AM33XX_SOC_EVM =m * [Config] armhf: DRM_TILCDC=m [ Philippe Bergheaud ] * SAUCE: powerpc: fix xmon disassembler for little-endian - LP: #1286255 [ Tim Gardner ] * [Config] CONFIG_MICROCODE_EARLY=y * [Config] CONFIG_R8821AE=m * [Config] Add some virtio drivers to -virtual - LP: #1287401 * [Config] inclusion-list: vesafb and virtio_balloon are built-in * SAUCE: vmwgfx: Expose U32_MAX [ Upstream Kernel Changes ] * Revert "drm/vmwgfx: Fix regression caused by "drm/ttm: make ttm reservation calls behave like reservation calls"" * Revert "drm/vmwgfx: Fix the driver for large dma addresses" * usb: ehci: fix deadlock when threadirqs option is used - LP: #1274987, #1279081 * Staging: rtl8812ae: Add Realtek 8821 PCI WIFI driver - LP: #1287298 * intel_pstate: Remove periodic P state boost * intel_pstate: Add trace point to report internal state. * intel_pstate: Take core C0 time into account for core busy calculation * intel_pstate: Use LFM bus ratio as min ratio/P state * intel_pstate: Add support for Baytrail turbo P states * intel_pstate: Change busy calculation to use fixed point math. * PM / hibernate: Fix restore hang in freeze_processes() * ipmi: remove deprecated IRQF_DISABLED * ipmi: use USEC_PER_SEC instead of 1000000 for more meaningful * ipmi: fix timeout calculation when bmc is disconnected * ipmi: Cleanup error return * ipmi: Add missing rv in ipmi_parisc_probe() * drm/ttm: ttm object security fixes for render nodes * drivers: gpu: Mark functions as static in vmwgfx_kms.c * drivers: gpu: Mark functions as static in vmwgfx_buffer.c * drivers: gpu: Mark functions as static in vmwgfx_fence.c * drm/vmwgfx: Fix the driver for large dma addresses * drm/vmwgfx: Update the svga3d register header file for new device version * drm/vmwgfx: Update the driver user-space interface for guest-backed objects * drm/vmwgfx: Replace vram_size with prim_bb_mem for calculation of max resolution * drm/vmwgfx: Update the svga register definition * drm/vmwgfx: Adapt capability reporting to new hardware version * drm/vmwgfx: Add MOB management * drm/vmwgfx: Hook up MOBs to TTM as a separate memory type * drm/vmwgfx: Read bounding box memory from the appropriate register * drm/vmwgfx: Add the possibility to validate a buffer as a MOB * drm/vmwgfx: Hook up guest-backed queries * drm/vmwgfx: Detach backing store from its resources when it is evicted * drm/vmwgfx: Hook up guest-backed contexts * drm/vmwgfx: Hook up guest-backed surfaces * drm/vmwgfx: Add guest-backed shaders * drm/vmwgfx: Validate guest-backed shader const commands * drm/vmwgfx: Add new unused (by user-space) commands to the verifier * drm/vmwgfx: Enable 3D for new hardware version * drm/vmwgfx: Fix up the vmwgfx_drv.h header for new files * drm/vmwgfx: Extend the command verifier to handle guest-backed on / off * drm/vmwgfx: Make sure that the multisampling is off * drm/vmwgfx: Implement a buffer object synccpu ioctl. * drm/vmwgfx: Add a parameter to get max MOB memory size * drm/vmwgfx: Block the BIND_SHADERCONSTS command * drm/vmwgfx: Track context bindings and scrub them upon exiting execbuf * drm/vmwgfx: Persistent tracking of context bindings * drm/vmwgfx: Ditch the vmw_dummy_query_bo_prepare function * drm/vmwgfx: Use the linux DMA api also for MOBs * drm/vmwgfx: Update otable definitions * drm/vmwgfx: Fix surface framebuffer check for guest-backed surfaces * drm/vmwgfx: Implement 64-bit Otable- and MOB binding v2 * drm/vmwgfx: Silence the device command verifier * drm/vmwgfx: Invalidate surface on non-readback unbind * drm/vmwgfx: Fix recently introduced sparse / smatch warnings and errors * drm/vmwgfx: Don't commit staged bindings if execbuf fails * drm/vmwgfx: Fix regression caused by "drm/ttm: make ttm reservation calls behave like reservation calls" * drm/vmwgfx: Fix SET_SHADER_CONST emulation on guest-backed devices * drm/vmwgfx: Fix legacy surface reference size copyback * drm/vmwgfx: Emulate legacy shaders on guest-backed devices v2 * drm/vmwgfx: Detect old user-space drivers and set up legacy emulation v2 * drm/vmwgfx: Reemit context bindings when necessary v2 * vmwgfx: Fix unitialized stack read in vmw_setup_otable_base * drm/vmwgfx: Fix a couple of sparse warnings and errors * drm/vmwgfx: Get maximum mob size from register SVGA_REG_MOB_MAX_SIZE * drm/vmwgfx: unlock on error path in vmw_execbuf_process() * drm/vmwgfx: Remove stray const * drm/vmwgfx: Fix possible integer overflow * drm/vmwgfx: Fix command defines and checks * drm/vmwgfx: Remove some unused surface formats * drm/vmwgfx: Make sure backing mobs are cleared when allocated. Update driver date. * drm/vmwgfx: avoid null pointer dereference at failure paths -- Tim Gardner <tim.gard...@canonical.com> Mon, 03 Mar 2014 13:04:10 -0700 ** Changed in: linux (Ubuntu Trusty) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1274987 Title: can't boot with new lowlatency kernel Status in “linux” package in Ubuntu: Fix Released Status in “linux” source package in Trusty: Fix Released Bug description: with the new 3.13.0-6-lowlatency i cant boot. it choose and shows up plymouth (or some text, if i disable plymout) next the computer hungs up completely. no SysRq. only a hard turn off. the same generic kernel works without problems ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-6-lowlatency 3.13.0-6.23 ProcVersionSignature: Ubuntu 3.13.0-6.23-generic 3.13.0 Uname: Linux 3.13.0-6-generic x86_64 ApportVersion: 2.13.2-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: fabi 2400 F.... pulseaudio /dev/snd/controlC1: fabi 2400 F.... pulseaudio CurrentDesktop: KDE Date: Fri Jan 31 16:59:44 2014 HibernationDevice: RESUME=UUID=1db62c66-60db-4cfe-bde9-72d501cc14cc InstallationDate: Installed on 2013-12-12 (50 days ago) InstallationMedia: Kubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Dell Inc. OptiPlex 760 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-6-generic root=UUID=5293cdc9-6817-4800-8809-b1d291d3a7e0 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-6-generic N/A linux-backports-modules-3.13.0-6-generic N/A linux-firmware 1.123 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/21/2012 dmi.bios.vendor: Dell Inc. dmi.bios.version: A15 dmi.board.name: 0F373D dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 15 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA15:bd08/21/2012:svnDellInc.:pnOptiPlex760:pvr:rvnDellInc.:rn0F373D:rvrA00:cvnDellInc.:ct15:cvr: dmi.product.name: OptiPlex 760 dmi.sys.vendor: Dell Inc. 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