- 05 Oct, 2014 40 commits
-
-
Stephen Hemminger authored
commit 5b6b80ae upstream. I have a j5 create (JUA210) USB 2 video device and adding it device id to SIS USB video gets it to work. Signed-off-by:
Stephen Hemminger <stephen@networkplumber.org> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Johan Hovold authored
commit d979e9f9 upstream. Make sure to verify the maximum number of endpoints per type to avoid writing beyond the end of a stack-allocated array. The current usb-serial implementation is limited to eight ports per interface but failed to verify that the number of endpoints of a certain type reported by a device did not exceed this limit. Signed-off-by:
Johan Hovold <johan@kernel.org> Signed-off-by:
-
Greg KH authored
commit 91fcb1ce upstream. This adds a new device id to the pl2303 driver for the ZTEK device. Reported-by:
Mike Chu <Mike-Chu@prolific.com.tw> Signed-off-by:
-
Andrzej Pietrasiewicz authored
commit 45465273 upstream. f->os_desc_table[0].if_id is zero by default. If the actual id happens to be different then no Feature Descriptors will be returned to the host for this interface, so assign if_id as soon as it is known. Acked-by:
Michal Nazarewicz <mina86@mina86.com> Signed-off-by:
Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by:
Felipe Balbi <balbi@ti.com> Signed-off-by:
-
Alexey Khoroshilov authored
commit 9ef7db7f upstream. Commit 0244756e ("ufs: sb mutex merge + mutex_destroy") introduces deadlocks in ufs_new_inode() and ufs_free_inode(). Most callers of that functions acqure the mutex by themselves and ufs_{new,free}_inode() do that via lock_ufs(), i.e we have an unavoidable double lock. The patch proposes to resolve the issue by making sure that ufs_{new,free}_inode() are not called with the mutex held. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by:
Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk> Signed-off-by:
-
Jeff Layton authored
commit e0b760ff upstream. The argument to locks_unlink_lock can't be just any pointer to a pointer. It must be a pointer to the fl_next field in the previous lock in the list. Signed-off-by:
Jeff Layton <jlayton@primarydata.com> Reviewed-by:
Christoph Hellwig <hch@lst.de> Signed-off-by:
-
Max Filippov authored
commit d1b6ba82 upstream. Remove restoring a6 on some return paths and instead modify and restore it in a single place, using symbolic name. Correctly restore a7 from PT_AREG7 in case of illegal a6 value. Signed-off-by:
Max Filippov <jcmvbkbc@gmail.com> Signed-off-by:
-
Max Filippov authored
commit 7128039f upstream. Current definition of TLBTEMP_BASE_2 is always 32K above the TLBTEMP_BASE_1, whereas fast_second_level_miss handler for the TLBTEMP region analyzes virtual address bit (PAGE_SHIFT + DCACHE_ALIAS_ORDER) to determine TLBTEMP region where the fault happened. The size of the TLBTEMP region is also checked incorrectly: not 64K, but twice data cache way size (whicht may as well be less than the instruction cache way size). Fix TLBTEMP_BASE_2 to be TLBTEMP_BASE_1 + data cache way size. Provide TLBTEMP_SIZE that is a greater of doubled data cache way size or the instruction cache way size, and use it to determine if the second level TLB miss occured in the TLBTEMP region. Practical occurence of page faults in the TLBTEMP area is extremely rare, this code can be tested by deletion of all w[di]tlb instructions in the tlbtemp_mapping region. Signed-off-by:
-
Max Filippov authored
commit 52247123 upstream. With SMP and a lot of debug options enabled task_struct::thread gets out of reach of s32i/l32i instructions with base pointing at task_struct, breaking build with the following messages: arch/xtensa/kernel/entry.S: Assembler messages: arch/xtensa/kernel/entry.S:1002: Error: operand 3 of 'l32i.n' has invalid value '1048' arch/xtensa/kernel/entry.S:1831: Error: operand 3 of 's32i.n' has invalid value '1040' arch/xtensa/kernel/entry.S:1832: Error: operand 3 of 's32i.n' has invalid value '1044' Change base to point to task_struct::thread in such cases. Don't use a10 in _switch_to to save/restore prev pointer as a2 is not clobbered. Signed-off-by:
-
Alan Douglas authored
commit 1ca49463 upstream. Virtual address is translated to the XCHAL_KSEG_CACHED region in the dma_free_coherent, but is checked to be in the 0...XCHAL_KSEG_SIZE range. Change check for end of the range from 'addr >= X' to 'addr > X - 1' to handle the case of X == 0. Replace 'if (C) BUG();' construct with 'BUG_ON(C);'. Signed-off-by:
Alan Douglas <adouglas@cadence.com> Signed-off-by:
-
Max Filippov authored
commit f61bf8e7 upstream. This fixes userspace code that builds on other architectures but fails on xtensa due to references to structures that other architectures don't refer to. E.g. this fixes the following issue with python-2.7.8: python-2.7.8/Modules/termios.c:861:25: error: invalid application of 'sizeof' to incomplete type 'struct serial_multiport_struct' {"TIOCSERGETMULTI", TIOCSERGETMULTI}, python-2.7.8/Modules/termios.c:870:25: error: invalid application of 'sizeof' to incomplete type 'struct serial_multiport_struct' {"TIOCSERSETMULTI", TIOCSERSETMULTI}, python-2.7.8/Modules/termios.c:900:24: error: invalid application of 'sizeof' to incomplete type 'struct tty_struct' {"TIOCTTYGSTRUCT", TIOCTTYGSTRUCT}, Signed-off-by:
-
Alex Deucher authored
commit 370ce45b upstream. Otherwise we may fail to init the second compute ring. Noticed-by:
Christian König <christian.koenig@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com> Signed-off-by:
-
Alex Deucher authored
commit 39da0384 upstream. Need to properly disable nb dpm on dpm disable. Signed-off-by:
-
Alex Deucher authored
commit c1789a2e upstream. Otherwise we may lose the DMA golden settings which can lead to hangs, etc. Reviewed-by:
-
Alex Deucher authored
commit 799028d5 upstream. Otherwise we may lose the DMA golden settings which can lead to hangs, etc. Reviewed-by:
-
Alex Deucher authored
commit 31a25e2c upstream. Otherwise we may lose the DMA golden settings which can lead to hangs, etc. bug: https://www.libreoffice.org/bugzilla/show_bug.cgi?id=83500Reviewed-by:
-
Alex Deucher authored
commit 1952f24d upstream. Vbios connector table lists non-existent VGA port. Bug: https://bugs.freedesktop.org/show_bug.cgi?id=83184Signed-off-by:
-
Alex Deucher authored
commit ff437792 upstream. On systems with special thermal configurations make sure we make note of the thermal setup. This is required for proper firmware configuration on these systems. Signed-off-by:
-
Christian König authored
commit f229407d upstream. Semaphore values have 64 bits, not 32. This fixes a very subtle bug that disables synchronization when the upper 32bits wasn't zero. Signed-off-by:
Grigori Goronzy <greg@chown.ath.cx> Signed-off-by:
-
Alex Deucher authored
commit 0a5f6e9d upstream. This is a port of cedb655a to older asics. Fixes a possible divide by 0 if the harvest register is invalid. v2: drop some additional harvest munging. Signed-off-by:
-
Alex Deucher authored
commit 52da51f0 upstream. Need to initialize the mask to 0 on init, otherwise it keeps increasing. bug: https://bugzilla.kernel.org/show_bug.cgi?id=82581 v2: also fix cu count v3: split count fix into separate patch Signed-off-by:
Michel Dänzer <michel.daenzer@amd.com> Signed-off-by:
-
Alex Deucher authored
commit 6101b3ae upstream. This fixes the CU count reported to userspace for OpenCL. bug: https://bugzilla.kernel.org/show_bug.cgi?id=82581Signed-off-by:
-
Alex Deucher authored
commit c940b447 upstream. pm_suspend is handled in the radeon_suspend callbacks. pm_resume has special handling depending on whether dpm or legacy pm is enabled. Change radeon_gpu_reset to mirror the behavior in the suspend and resume pathes. Signed-off-by:
-
Christian König authored
commit 701e1e78 upstream. Instead of hard coding the value properly document that this is an userspace interface. No intended functional change. Signed-off-by:
-
Alex Deucher authored
commit c83dec3b upstream. Compare the clock in the limits table to the requested evclk rather than just taking the first value. Improves vce performance in certain cases. Signed-off-by:
-
Oleg Chernovskiy authored
commit 6bce8d97 upstream. Properly set the thermal min and max temp on CI. Otherwise, we end up setting the thermal ranges to 0 on resume and end up in the lowest power state. Signed-off-by:
Oleg Chernovskiy <algonkvel@gmail.com> Signed-off-by:
-
Pali Rohár authored
commit b07a657e upstream. This fixing commit 4f2f2039 bug: https://bugzilla.kernel.org/show_bug.cgi?id=76321Signed-off-by:
Pali Rohár <pali.rohar@gmail.com> Signed-off-by:
-
Thomas Hellstrom authored
commit f01ea0c3 upstream. The code waiting for fifo idle was incorrect and could possibly spin forever under certain circumstances. Signed-off-by:
Thomas Hellstrom <thellstrom@vmware.com> Reported-by:
Mark Sheldon <markshel@vmware.com> Reviewed-by:
Jakob Bornecrantz <jakob@vmware.com> Reivewed-by:
-
Russell King authored
commit d9fdb9fb upstream. When trying to unbind imx-drm, the following oops was observed from the imx-ldb driver: Unable to handle kernel NULL pointer dereference at virtual address 0000001c pgd = de954000 [0000001c] *pgd=2e92c831, *pte=00000000, *ppte=00000000 Internal error: Oops: 17 [#1] SMP ARM Modules linked in: bnep rfcomm bluetooth nfsd exportfs hid_cypress brcmfmac brcmutil snd_soc_fsl_ssi snd_soc_fsl_spdif imx_pcm_fiq imx_pcm_dma imx_ldb(C) imx_thermal imx_sdma imx2_wdt snd_soc_sgtl5000 snd_soc_imx_sgtl5000 snd_soc_imx_spdif snd_soc_imx_audmux CPU: 1 PID: 1228 Comm: bash Tainted: G C 3.16.0-rc2+ #1229 task: ea378d80 ti: de948000 task.ti: de948000 PC is at imx_ldb_unbind+0x1c/0x58 [imx_ldb] LR is at component_unbind+0x38/0x70 pc : [<bf025068>] lr : [<c0353108>] psr: 200f0013 sp : de949da8 ip : de949dc0 fp : de949dbc r10: e9a44b0c r9 : 00000000 r8 : de949f78 r7 : 00000012 r6 : e9b3f400 r5 : e9b133b8 r4 : e9b13010 r3 : 00000000 r2 : e9b3f400 r1 : ea9a0210 r0 : e9b13020 Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user Control: 10c53c7d Table: 2e95404a DAC: 00000015 Process bash (pid: 1228, stack limit = 0xde948240) Stack: (0xde949da8 to 0xde94a000) ... Backtrace: [<bf02504c>] (imx_ldb_unbind [imx_ldb]) from [<c0353108>] (component_unbind+0x38/0x70) [<c03530d0>] (component_unbind) from [<c03531d4>] (component_unbind_all+0x94/0xc8) [<c0353140>] (component_unbind_all) from [<c04bc224>] (imx_drm_driver_unload+0x34/0x4c) [<c04bc1f0>] (imx_drm_driver_unload) from [<c03394a4>] (drm_dev_unregister+0x2c/0xa0) [<c0339478>] (drm_dev_unregister) from [<c0339f8c>] (drm_put_dev+0x30/0x6c) [<c0339f5c>] (drm_put_dev) from [<c04bc1cc>] (imx_drm_unbind+0x14/0x18) [<c04bc1b8>] (imx_drm_unbind) from [<c03530b4>] (component_master_del+0xbc/0xd8) ... Code: e5904058 e2840010 e2845fea e59430a0 (e593301c) ---[ end trace 4f211c6dbbcd4963 ]--- This is caused by only having one channel out of the pair configured in DT; the second channel remains uninitialised, but upon unbind, the driver attempts to clean up both, thereby dereferencing a NULL pointer. Avoid this by checking that the second channel is initialised. Fixes: 1b3f7675 ("imx-drm: initialise drm components directly") Signed-off-by:
Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by:
-
Russell King authored
commit 3a44a205 upstream. When unbinding imx-drm, the following oops was observed: Unable to handle kernel NULL pointer dereference at virtual address 00000004 pgd = e995c000 [00000004] *pgd=4fea5831 Internal error: Oops: 817 [#1] SMP ARM Modules linked in: bnep rfcomm bluetooth nfsd exportfs hid_cypress brcmfmac brcmutil snd_soc_fsl_ssi snd_soc_fsl_spdif imx_pcm_fiq imx_pcm_dma snd_soc_sgtl5000 imx_sdma imx2_wdt imx_ldb(C) imx_thermal snd_soc_imx_sgtl5000 snd_soc_imx_spdif snd_soc_imx_audmux CPU: 1 PID: 779 Comm: bash Tainted: G C 3.16.0-rc2+ #1230 task: ea9eb180 ti: ea378000 task.ti: ea378000 PC is at ipu_dp_put+0x10/0x18 LR is at ipu_plane_dpms+0x60/0x8c pc : [<c0350d20>] lr : [<c04bd9e8>] psr: 200f0013 sp : ea379d80 ip : ea379d90 fp : ea379d8c r10: 00100100 r9 : 00000000 r8 : 00200200 r7 : e9ba0264 r6 : e9ba01f8 r5 : 00000000 r4 : ea34b800 r3 : 00000000 r2 : 00000000 r1 : 0000009b r0 : 00000000 Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user Control: 10c53c7d Table: 3995c04a DAC: 00000015 Process bash (pid: 779, stack limit = 0xea378240) Stack: (0xea379d80 to 0xea37a000) ... Backtrace: [<c0350d10>] (ipu_dp_put) from [<c04bd9e8>] (ipu_plane_dpms+0x60/0x8c) [<c04bd988>] (ipu_plane_dpms) from [<c04bda40>] (ipu_disable_plane+0x2c/0x60) [<c04bda14>] (ipu_disable_plane) from [<c04bda9c>] (ipu_plane_destroy+0x28/0x60) [<c04bda74>] (ipu_plane_destroy) from [<c033ff84>] (drm_mode_config_cleanup+0x1b8/0x250) [<c033fdcc>] (drm_mode_config_cleanup) from [<c04bc234>] (imx_drm_driver_unload+0x44/0x4c) [<c04bc1f0>] (imx_drm_driver_unload) from [<c03394a4>] (drm_dev_unregister+0x2c/0xa0) [<c0339478>] (drm_dev_unregister) from [<c0339f8c>] (drm_put_dev+0x30/0x6c) [<c0339f5c>] (drm_put_dev) from [<c04bc1cc>] (imx_drm_unbind+0x14/0x18) [<c04bc1b8>] (imx_drm_unbind) from [<c03530b4>] (component_master_del+0xbc/0xd8) ... Code: e1a0c00d e92dd800 e24cb004 e3a03000 (e5c03004) This is caused by a missing check in ipu_plane_dpms for a NULL pointer. Fixes: b8d181e4 ("staging: drm/imx: add drm plane support") Signed-off-by:
-
Y.C. Chen authored
commit 83502a5d upstream. Type error and cause AST2000 cannot be detected correctly Signed-off-by:
Y.C. Chen <yc_chen@aspeedtech.com> Reviewed-by:
Egbert Eich <eich@suse.de> Signed-off-by:
Dave Airlie <airlied@redhat.com> Signed-off-by:
-
Y.C. Chen authored
commit 8f372e25 upstream. Some config settings like 3rd TX chips will not get correctly if the extended reg is protected Signed-off-by:
-
Brad Volkin authored
commit 22cb99af upstream. Ring init and cleanup are not balanced because we re-init the rings on resume without having cleaned them up on suspend. This leads to the driver leaking the parser's hash tables with a kmemleak signature such as this: unreferenced object 0xffff880405960980 (size 32): comm "systemd-udevd", pid 516, jiffies 4294896961 (age 10202.044s) hex dump (first 32 bytes): d0 85 46 c0 ff ff ff ff 00 00 00 00 00 00 00 00 ..F............. 98 60 28 04 04 88 ff ff 00 00 00 00 00 00 00 00 .`(............. backtrace: [<ffffffff81816f9e>] kmemleak_alloc+0x4e/0xb0 [<ffffffff811fa678>] kmem_cache_alloc_trace+0x168/0x2f0 [<ffffffffc03e20a5>] i915_cmd_parser_init_ring+0x2a5/0x3e0 [i915] [<ffffffffc04088a2>] intel_init_ring_buffer+0x202/0x470 [i915] [<ffffffffc040c998>] intel_init_vebox_ring_buffer+0x1e8/0x2b0 [i915] [<ffffffffc03eff59>] i915_gem_init_hw+0x2f9/0x3a0 [i915] [<ffffffffc03f0057>] i915_gem_init+0x57/0x1d0 [i915] [<ffffffffc045e26a>] i915_driver_load+0xc0a/0x10e0 [i915] [<ffffffffc02e0d5d>] drm_dev_register+0xad/0x100 [drm] [<ffffffffc02e3b9f>] drm_get_pci_dev+0x8f/0x200 [drm] [<ffffffffc03c934b>] i915_pci_probe+0x3b/0x60 [i915] [<ffffffff81436725>] local_pci_probe+0x45/0xa0 [<ffffffff81437a69>] pci_device_probe+0xd9/0x130 [<ffffffff81524f4d>] driver_probe_device+0x12d/0x3e0 [<ffffffff815252d3>] __driver_attach+0x93/0xa0 [<ffffffff81522e1b>] bus_for_each_dev+0x6b/0xb0 This patch extends the current convention of checking whether a resource is already allocated before allocating it during ring init. Longer term it might make sense to only init the rings once. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=83794Tested-by:
Kari Suvanto <kari.tj.suvanto@gmail.com> Signed-off-by:
Brad Volkin <bradley.d.volkin@intel.com> Reviewed-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by:
Jani Nikula <jani.nikula@intel.com> Signed-off-by:
-
Jani Nikula authored
commit c84db770 upstream. Check the correct bit for audio. Seems like a copy-paste error from the start: commit 9ed109a7 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Thu Apr 24 23:54:52 2014 +0200 drm/i915: Track has_audio in the pipe config Reported-by:
Martin Andersen <martin.x.andersen@gmail.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=82756 Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by:
-
Ville Syrjälä authored
commit 7a98948f upstream. The vblank waits in intel_tv_detect_type() are timing out for some reason. This is a regression caused removing seemingly useless vblank waits from the modeset seqeuence in: commit 56ef52ca Author: Ville Syrjälä <ville.syrjala@linux.intel.com> Date: Thu May 8 19:23:15 2014 +0300 drm/i915: Kill vblank waits after pipe enable on gmch platforms So it turns out they weren't all entirely useless. Apparently the pipe has to go through one full frame before we enable the TV port. Add a vblank wait to intel_enable_tv() to make sure that happens. Another approach was attempted by placing the vblank wait just after enabling the port. The theory behind that attempt was that we need to let the port stay enabled for one full frame before disabling it again during load detection. But that didn't work, and we definitely must have the vblank wait before enabling the port. Cc: Alan Bartlett <ajb@elrepo.org> Tested-by:
Alan Bartlett <ajb@elrepo.org> Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=79311Signed-off-by:
Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by:
Daniel Vetter <daniel@ffwll.ch> Signed-off-by:
-
Daniel Vetter authored
commit 2232f031 upstream. In commit 1f83fee0 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Thu Nov 15 17:17:22 2012 +0100 drm/i915: clear up wedged transitions I've accidentally inverted the EIO/wedged handling in the fault handler: We want to return the EIO as a SIGBUS only if it's not because of the gpu having died, to prevent userspace from unduly dying. In my defence the comment right above is completely misleading, so fix both. v2: Drop the WARN_ON, it's not actually a bug to e.g. receive an -EIO when swap-in fails. v3: Don't remove too much ... oops. Reported-by:
Chris Wilson <chris@chris-wilson.co.uk> Cc: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by:
Daniel Vetter <daniel.vetter@intel.com> Reviewed-by:
-
Ville Syrjälä authored
commit bbfb44e8 upstream. When intel_tv_detect() fails to do load detection it would forget to drop the locks and clean up the acquire context. Fix it up. This is a regression from: commit 208bf9fd Author: Ville Syrjälä <ville.syrjala@linux.intel.com> Date: Mon Aug 11 13:15:35 2014 +0300 drm/i915: Fix locking for intel_enable_pipe_a() v2: Make the code more readable (Chris) v3: Drop WARN_ON(type < 0) (Chris) Cc: Tibor Billes <tbilles@gmx.com> Reported-by:
Tibor Billes <tbilles@gmx.com> Tested-by:
-
Mathias Krause authored
commit bbe1c274 upstream. The __init annotations for the DMI callback functions are wrong as this code can be called even after the module has been initialized, e.g. like this: # echo 1 > /sys/bus/pci/devices/0000:00:02.0/remove # modprobe i915 # echo 1 > /sys/bus/pci/rescan The first command will remove the PCI device from the kernel's device list so the second command won't see it right away. But as it registers a PCI driver it'll see it on the third command. If the system happens to match one of the DMI table entries we'll try to call a function in long released memory and generate an Oops, at best. Fix this by removing the bogus annotation. Modpost should have caught that one but it ignores section reference mismatches from the .rodata section. :/ Fixes: 25e341cf ("drm/i915: quirk away broken OpRegion VBT") Fixes: 8ca4013d ("CHROMIUM: i915: Add DMI override to skip CRT...") Fixes: 425d244c ("drm/i915: ignore LVDS on intel graphics systems...") Signed-off-by:
Mathias Krause <minipli@googlemail.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Duncan Laurie <dlaurie@chromium.org> Cc: Jarod Wilson <jarod@redhat.com> Cc: Rusty Russell <rusty@rustcorp.com.au> # Can modpost be fixed? Signed-off-by:
-
Scot Doyle authored
commit dfb3d47b upstream. commit c675949e Author: Jani Nikula <jani.nikula@intel.com> Date: Wed Apr 9 11:31:37 2014 +0300 drm/i915: do not setup backlight if not available according to VBT prevents backlight setup on the Acer C720 (Core i3 4005U CPU), which has a misconfigured VBT. Apply quirk to ignore the VBT backlight presence check during backlight setup. Signed-off-by:
Scot Doyle <lkml14@scotdoyle.com> Tested-by:
Tyler Cleveland <siralucardt@openmailbox.org> Cc: Jani Nikula <jani.nikula@intel.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by:
-
Paulo Zanoni authored
commit d6dd6843 upstream. If we're runtime suspended and try to use the plane interfaces, we will get a lot of WARNs saying we did the wrong thing. We need to get runtime PM references to pin the objects, and to change the fences. The pin functions are the ideal places for this, but intel_crtc_cursor_set_obj() doesn't call them, so we also have to add get/put calls inside it. There is no problem if we runtime suspend right after these functions are finished, because the registers written are forwarded to system memory. Note: for a complete fix of the cursor-dpms test case, we also need the patch named "drm/i915: Don't try to enable cursor from setplane when crtc is disabled". v2: - Narrow the put/get calls on intel_crtc_cursor_set_obj() (Daniel) v3: - Make get/put also surround the fence and unpin calls (Daniel and Ville). - Merge all the plane changes into a single patch since they're the same fix. - Add the comment requested by Daniel. v4: - Remove spurious whitespace (Ville). v5: - Remove intel_crtc_update_cursor() chunk since Ville did an equivalent fix in another patch (Ville). v6: - Remove unpin chunk: it will be on a separate patch (Ville, Chris, Daniel). v7: - Same thing, new color. Testcase: igt/pm_rpm/cursor Testcase: igt/pm_rpm/cursor-dpms Testcase: igt/pm_rpm/legacy-planes Testcase: igt/pm_rpm/legacy-planes-dpms Testcase: igt/pm_rpm/universal-planes Testcase: igt/pm_rpm/universal-planes-dpms Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=81645 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=82603Signed-off-by:
Paulo Zanoni <paulo.r.zanoni@intel.com> Reviewed-by:
-
