- 04 7月, 2012 3 次提交
-
-
由 Eugeni Dodonov 提交于
There is a different ACK register for force wake on Haswell, so account for that. Signed-off-by: NEugeni Dodonov <eugeni.dodonov@intel.com> Reviewed-by: NBen Widawsky <ben@bwidawsk.net> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
由 Chris Wilson 提交于
As a w/a to prevent reads sporadically returning 0, we need to wait for the GT thread to return to TC0 before proceeding to read the registers. v2: adapt for Haswell changes (Eugeni). v3: use wait_for_atomic_us for thread status polling. v3: *really* use wait_for_atomic for polling. References: https://bugs.freedesktop.org/show_bug.cgi?id=50243Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk> Signed-off-by: NEugeni Dodonov <eugeni.dodonov@intel.com> Acked-by: NBen Widawsky <ben@bwidawsk.net> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
由 Chris Wilson 提交于
Tidy up the routines for interacting with the GT (in particular the forcewake dance) which are scattered throughout the code in a single structure. v2: use wait_for_atomic for polling. v3: *really* use wait_for_atomic for polling. Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk> Signed-off-by: NEugeni Dodonov <eugeni.dodonov@intel.com> Reviewed-by: NBen Widawsky <ben@bwidawsk.net> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
- 30 6月, 2012 1 次提交
-
-
由 Ben Widawsky 提交于
Daniel complained about this on initial review, but he graciously moved the patches forward. As promised, I am delivering the desired cleanup now. Hopefully I didn't screw the trivial patch up ;-) Signed-off-by: NBen Widawsky <ben@bwidawsk.net> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
- 29 6月, 2012 2 次提交
-
-
由 Paulo Zanoni 提交于
Looks like a copy/paste error. Signed-off-by: NPaulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: NEugeni Dodonov <eugeni.dodonov@intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
由 Daniel Vetter 提交于
The prep to remove the flushing list in commit cc889e0f Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Wed Jun 13 20:45:19 2012 +0200 drm/i915: disable flushing_list/gpu_write_list causes quite some decent regressions. We can fix this by setting the CS_STALL bit to ensure that the following seqno write happens only after the cache flush has completed. But only do that when the caller actually wants the flush (and not also when we invalidate caches before starting the next batch). I've looked through all our ancient scrolls about gen6+ pipe control workarounds, and this seems to be indeed a legal combination: We're allowed to set the CS_STALL bit when we flush the render cache (which we do). While yelling at this code, also pass back the return value from intel_emit_post_sync_nonzero_flush properly. v2: Instead of emitting more pipe controls, set the CS_STALL bit on the write flush as suggested by Chris Wilson. It seems to work, too. Cc: Eric Anholt <eric@anholt.net> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=51436 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=51429Tested-by: NLu Hua <huax.lu@intel.com> Tested-by: NChris Wilson <chris@chris-wilson.co.uk> Reviewed-by: NChris Wilson <chris@chris-wilson.co.uk> Signed-Off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
- 27 6月, 2012 3 次提交
-
-
由 Jesper Juhl 提交于
If we ever hit the default case in the switch statement we'll return from the function without freeing the memory we just allocated to 'intel_plane' (but that has not been used). This patch gets rid of the leak by freeing the memory just before we return. Signed-off-by: NJesper Juhl <jj@chaosbits.net> Reviewed-by: NJesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
由 Jesse Barnes 提交于
We shouldn't hit this path anyway, but make it use the IVB sprite format definition to avoid confusion. Signed-off-by: NJesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
由 Jesse Barnes 提交于
Or going from tiled to untiled may break. Signed-off-by: NJesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
- 26 6月, 2012 6 次提交
-
-
由 Daniel Vetter 提交于
drm/i915 now takes care itself of setting up the gtt for these chips. Reviewed-by: NEugeni Dodonov <eugeni.dodonov@intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
由 Daniel Vetter 提交于
This is the quick&dirty way Dave Airlie suggested to workaround the midlayer drm agp brain-damange. Note that i915_probe is only called when the driver has ksm enabled, so no need to check for that. We also need to move the intel_agp_enabled check at the right place. Note that the only thing this does is enforce the correct module load order (by using a symbol from intel-agp.ko) to ensure that the fake agp driver is ready before the drm core tries to set up the agp stuff. v2: Add a comment to explain why gen3 needs all this legacy fake agp stuff - we've shipped an XvMC library with a kms-enabled ddx that requires it (but only on gen3). v3: Make it clear that this is only a gen3 issue in the comment. Reviewed-by: NChris Wilson <chris@chris-wilson.co.uk> Reviewed-by: NEugeni Dodonov <eugeni.dodonov@intel.com> Signed-Off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
由 Daniel Vetter 提交于
This single leftover use is due to a patch that went into 3.5 through -fixes. With the fake agp stuff on demise, at least for gen6+ we can't use this any more. Reviewed-by: NEugeni Dodonov <eugeni.dodonov@intel.com> Signed-Off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
由 Daniel Vetter 提交于
The enable functions grabbed dev->struct_mutex themselves, whereas the disable functions expected dev->struct_mutex to be held by the caller. Move the locking out to the (currently only) callsite of intel_enable_gt_powersave to make this more consistent. Originally this was prep work for future patches, but I've chased down a totally wrong alley. Still, I think this is a sensible clarification. Reviewed-by: NEugeni Dodonov <eugeni.dodonov@intel.com> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
由 Daniel Vetter 提交于
... instead of calling each one for each generation indiviudally. Notice that we've already managed to be inconsistent, the resume path is missing an IS_VLV check. As a nice benefit we can mark all the platform specific enable/disable functions as static and hide them in intel_pm.c Reviewed-by: NEugeni Dodonov <eugeni.dodonov@intel.com> Signed-Off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
由 Daniel Vetter 提交于
I want to merge the "no more fake agp on gen6+" patches into drm-intel-next (well, the last pieces). But a patch in 3.5-rc4 also adds a new use of dev->agp. Hence the backmarge to sort this out, for otherwise drm-intel-next merged into Linus' tree would conflict in the relevant code, things would compile but nicely OOPS at driver load :( Conflicts in this merge are just simple cases of "both branches changed/added lines at the same place". The only tricky part is to keep the order correct wrt the unwind code in case of errors in intel_ringbuffer.c (and the MI_DISPLAY_FLIP #defines in i915_reg.h together, obviously). Conflicts: drivers/gpu/drm/i915/i915_reg.h drivers/gpu/drm/i915/intel_ringbuffer.c Signed-Off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
- 25 6月, 2012 6 次提交
-
-
由 Linus Torvalds 提交于
-
由 Anatol Pomozov 提交于
Coult -> Could Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
git://git.kernel.org/pub/scm/virt/kvm/kvm由 Linus Torvalds 提交于
Pull KVM fixes from Avi Kivity: "Fixing a scheduling-while-atomic bug in the ppc code, and a bug which allowed pci bridges to be assigned to guests." * git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: PPC: Book3S HV: Drop locks around call to kvmppc_pin_guest_page KVM: Fix PCI header check on device assignment
-
git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband由 Linus Torvalds 提交于
Pull InfiniBand/RDMA fixes from Roland Dreier: - Fixes to new ocrdma driver - Typo in test in CMA * tag 'rdma-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: RDMA/cma: QP type check on received REQs should be AND not OR RDMA/ocrdma: Fix off by one in ocrdma_query_gid() RDMA/ocrdma: Fixed RQ error CQE polling RDMA/ocrdma: Correct queue SGE calculation RDMA/ocrdma: Correct reported max queue sizes RDMA/ocrdma: Fixed GID table for vlan and events
-
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc由 Linus Torvalds 提交于
Pull ARM SoC fixes from Olof Johansson: "Nothing very controversial in here. Most of the fixes are for OMAP this time around, with some orion/kirkwood and a tegra patch mixed in." * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: Orion: Fix Virtual/Physical mixup with watchdog ARM: Kirkwood: clk_register_gate_fn: add fn assignment ARM: Orion5x - Restore parts of io.h, with rework ARM: OMAP4: hwmod data: Force HDMI in no-idle while enabled ARM: OMAP2+: mux: fix sparse warning ARM: OMAP2+: CM: increase the module disable timeout ARM: OMAP4: clock data: add clockdomains for clocks used as main clocks ARM: OMAP4: hwmod data: fix 32k sync timer idle modes ARM: OMAP4+: hwmod: fix issue causing IPs not going back to Smart-Standby ARM: OMAP: Fix Beagleboard DVI reset gpio arm/dts: OMAP2: Fix interrupt controller binding ARM: OMAP2: Fix tusb6010 GPIO interrupt for n8x0 ARM: OMAP2+: Fix MUSB ifdefs for platform init code ARM: tegra: make tegra_cpu_reset_handler_enable() __init ARM: OMAP: PM: Lock clocks list while generating summary ARM: iconnect: Remove include of removed linux/spi/orion_spi.h
-
git://people.freedesktop.org/~airlied/linux由 Linus Torvalds 提交于
Pull drm fixes from Dave Airlie: "Nothing major in here, one radeon SI fix for tiling, and one uninit var fix, two minor header file fixes." * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm: drop comment about this header being autogenerated. drm/edid: don't return stack garbage from supports_rb vga_switcheroo: Add include guard drm/radeon: SI tiling fixes for display
-
- 24 6月, 2012 6 次提交
-
-
由 Roland Dreier 提交于
-
由 Andrew Lunn 提交于
The orion watchdog is expecting to be passed the physcial address of the hardware, and will ioremap() it to give a virtual address it will use as the base address for the hardware. However, when creating the platform resource record, a virtual address was being used. Add the necassary #define's so we can pass the physical address as expected. Tested on Kirkwood and Orion5x. Cc: stable <stable@vger.kernel.org> Signed-off-by: NAndrew Lunn <andrew@lunn.ch> Signed-off-by: NOlof Johansson <olof@lixom.net>
-
由 Marc Kleine-Budde 提交于
In commit: 98d9986c ARM: Kirkwood: Replace clock gating the kirkwood clock gating has been reworked. A custom variant of clock gating, that calls a custom function before gating the clock off, has been introduced. However in clk_register_gate_fn() this custom function "fn" is never assigned. This patch adds the missing fn assignment. Cc: stable <stable@vger.kernel.org> Signed-off-by: NMarc Kleine-Budde <mkl@blackshift.org> Tested-by: NAndrew Lunn <andrew@lunn.ch> Acked-by: NAndrew Lunn <andrew@lunn.ch> Signed-off-by: NOlof Johansson <olof@lixom.net>
-
由 Andrew Lunn 提交于
Commit 4d5fc58d (ARM: remove bunch of now unused mach/io.h files) removed the orion5x io.h. Unfortunately, this is still needed for the definition of IO_SPACE_LIMIT which overrides the default 64K. All Orion based systems have 1Mbyte of IO space per PCI[e] bus, and try to request_resource() this size. Orion5x has two such PCI buses. It is likely that the original, removed version, was broken. This version might be less broken. However, it has not been tested on hardware with a PCI card, let alone hardware with a PCI card with IO capabilities. Signed-off-by: NAndrew Lunn <andrew@lunn.ch> Acked-by: NRob Herring <rob.herring@calxeda.com> Signed-off-by: NOlof Johansson <olof@lixom.net>
-
由 Olof Johansson 提交于
Merge tag 'omap-fixes-a-for-3.5rc' of git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending into fixes From Paul Walmsley (as per Tony Lindgren's request): "Some uncontroversial OMAP clock, hwmod, and compiler warning fixes for 3.5-rc" * tag 'omap-fixes-a-for-3.5rc' of git://git.kernel.org/pub/scm/linux/kernel/git/pjw/omap-pending: ARM: OMAP4: hwmod data: Force HDMI in no-idle while enabled ARM: OMAP2+: mux: fix sparse warning ARM: OMAP2+: CM: increase the module disable timeout ARM: OMAP4: clock data: add clockdomains for clocks used as main clocks ARM: OMAP4: hwmod data: fix 32k sync timer idle modes ARM: OMAP4+: hwmod: fix issue causing IPs not going back to Smart-Standby ARM: OMAP: PM: Lock clocks list while generating summary
-
由 Olof Johansson 提交于
Merge tag 'omap-fixes-for-v3.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes From Tony Lindgren: "Here are a few fixes with the biggest one being fix for Beagle DVI reset. All of them are regression fixes, except for the missing omap2 interrupt controller binding that somehow got missed earlier." * tag 'omap-fixes-for-v3.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: OMAP: Fix Beagleboard DVI reset gpio arm/dts: OMAP2: Fix interrupt controller binding ARM: OMAP2: Fix tusb6010 GPIO interrupt for n8x0 ARM: OMAP2+: Fix MUSB ifdefs for platform init code
-
- 23 6月, 2012 3 次提交
-
-
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client由 Linus Torvalds 提交于
Pull Ceph fixes from Sage Weil: "There are a couple of fixes from Yan for bad pointer dereferences in the messenger code and when fiddling with page->private after page migration, a fix from Alex for a use-after-free in the osd client code, and a couple fixes for the message refcounting and shutdown ordering." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: libceph: flush msgr queue during mon_client shutdown rbd: Clear ceph_msg->bio_iter for retransmitted message libceph: use con get/put ops from osd_client libceph: osd_client: don't drop reply reference too early ceph: check PG_Private flag before accessing page->private
-
git://oss.sgi.com/xfs/xfs由 Linus Torvalds 提交于
Pull XFS fixes from Ben Myers: - Fix stale data exposure with unwritten extents - Fix a warning in xfs_alloc_vextent with ODEBUG - Fix overallocation and alignment of pages for xfs_bufs - Fix a cursor leak - Fix a log hang - Fix a crash related to xfs_sync_worker - Rename xfs log structure from struct log to struct xlog so we can use crash dumps effectively * tag 'for-linus-Jun-21-2012' of git://oss.sgi.com/xfs/xfs: xfs: rename log structure to xlog xfs: shutdown xfs_sync_worker before the log xfs: Fix overallocation in xfs_buf_allocate_memory() xfs: fix allocbt cursor leak in xfs_alloc_ag_vextent_near xfs: check for stale inode before acquiring iflock on push xfs: fix debug_object WARN at xfs_alloc_vextent() xfs: xfs_vm_writepage clear iomap_valid when !buffer_uptodate (REV2)
-
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull perf updates from Ingo Molnar. * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: ftrace: Make all inline tags also include notrace perf: Use css_tryget() to avoid propping up css refcount perf tools: Fix synthesizing tracepoint names from the perf.data headers perf stat: Fix default output file perf tools: Fix endianity swapping for adds_features bitmask
-
- 22 6月, 2012 10 次提交
-
-
由 Dave Airlie 提交于
This comment is well out of date. Signed-off-by: NDave Airlie <airlied@redhat.com>
-
由 Sjoerd Simons 提交于
This box claims to have an LVDS interface but doesn't actually have one. Signed-off-by: NSjoerd Simons <sjoerd.simons@collabora.co.uk> Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
-
由 Ricardo Neri 提交于
As per the OMAP4 documentation, audio over HDMI must be transmitted in no-idle mode. This patch adds the HWMOD_SWSUP_SIDLE so that omap_hwmod uses no-idle/force-idle settings instead of smart-idle mode. This is required as the DSS interface clock is used as functional clock for the HDMI wrapper audio FIFO. If no-idle mode is not used, audio could be choppy, have bad quality or not be audible at all. Signed-off-by: NRicardo Neri <ricardo.neri@ti.com> [b-cousson@ti.com: Update the subject and align the .flags location with the script template] Signed-off-by: NBenoit Cousson <b-cousson@ti.com> Signed-off-by: NPaul Walmsley <paul@pwsan.com>
-
由 Paul Walmsley 提交于
Commit bbd707ac ("ARM: omap2: use machine specific hook for late init") resulted in the addition of this sparse warning: arch/arm/mach-omap2/mux.c:791:12: warning: symbol 'omap_mux_late_init' was not declared. Should it be static? Fix by including the header file containing the prototype. Signed-off-by: NPaul Walmsley <paul@pwsan.com> Cc: Shawn Guo <shawn.guo@linaro.org> Cc: Tony Lindgren <tony@atomide.com>
-
由 Paul Walmsley 提交于
Increase the timeout for disabling an IP block to five milliseconds. This is to handle the usb_host_fs idle latency, which takes almost four milliseconds after a host controller reset. This is the second of two patches needed to resolve the following boot warning: omap_hwmod: usb_host_fs: _wait_target_disable failed Thanks to Sergei Shtylyov <sshtylyov@mvista.com> for finding an unrelated hunk in a previous version of this patch. Signed-off-by: NPaul Walmsley <paul@pwsan.com> Cc: Sergei Shtylyov <sshtylyov@mvista.com> Cc: Tero Kristo <t-kristo@ti.com>
-
由 Paul Walmsley 提交于
Until the OMAP4 code is converted to disable the use of the clock framework-based clockdomain enable/disable sequence, any clock used as a hwmod main_clk must have a clockdomain associated with it. This patch populates some clock structure clockdomain names to resolve the following warnings during kernel init: omap_hwmod: dpll_mpu_m2_ck: missing clockdomain for dpll_mpu_m2_ck. omap_hwmod: trace_clk_div_ck: missing clockdomain for trace_clk_div_ck. omap_hwmod: l3_div_ck: missing clockdomain for l3_div_ck. omap_hwmod: ddrphy_ck: missing clockdomain for ddrphy_ck. Signed-off-by: NPaul Walmsley <paul@pwsan.com> Cc: Rajendra Nayak <rnayak@ti.com> Cc: Benoît Cousson <b-cousson@ti.com>
-
由 Paul Walmsley 提交于
The 32k sync timer IP block target idle modes in the hwmod data are incorrect. The IP block does not support any smart-idle modes. Update the data to reflect the correct modes. This problem was initially identified and a diff fragment posted to the lists by Benoît Cousson <b-cousson@ti.com>. A patch description bug in the first version was also identified by Benoît. Signed-off-by: NPaul Walmsley <paul@pwsan.com> Cc: Benoît Cousson <b-cousson@ti.com> Cc: Tero Kristo <t-kristo@ti.com>
-
由 Djamil Elaidi 提交于
If an IP is configured in Smart-Standby-Wakeup, when disabling wakeup feature the IP will not go back to Smart-Standby, but will remain in Smart-Standby-Wakeup. Signed-off-by: NDjamil Elaidi <d-elaidi@ti.com> Signed-off-by: NPaul Walmsley <paul@pwsan.com>
-
git://git.linux-nfs.org/projects/trondmy/linux-nfs由 Linus Torvalds 提交于
Pull NFS client bugfixes from Trond Myklebust: - Fix a write hang due to an uninitalised variable when !defined(CONFIG_NFS_V4) - Address upcall races in the legacy NFSv4 idmapper - Remove an O_DIRECT refcounting issue - Fix a pNFS refcounting bug when the file layout metadata server is also acting as a data server - Fix a pNFS module loading race. * tag 'nfs-for-3.5-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: NFS: Force the legacy idmapper to be single threaded NFS: Initialise commit_info.rpc_out when !defined(CONFIG_NFS_V4) NFS: Fix a refcounting issue in O_DIRECT NFSv4.1: Fix a race in set_pnfs_layoutdriver NFSv4.1: Fix umount when filelayout DS is also the MDS
-
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs由 Linus Torvalds 提交于
Pull btrfs fixes from Chris Mason: "This is a small pull with btrfs fixes. The biggest of the bunch is another fix for the new backref walking code. We're still hammering out one btrfs dio vs buffered reads problem, but that one will have to wait for the next rc." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: Btrfs: delay iput with async extents Btrfs: add a missing spin_lock Btrfs: don't assume to be on the correct extent in add_all_parents Btrfs: introduce btrfs_next_old_item
-