Linus Torvalds 4a89ac4b09 Reapply "drm/qxl: simplify qxl_fence_wait" ... commit 3628e0383d upstream. This reverts commit 07ed11afb6. Stephen Rostedt reports: "I went to run my tests on my VMs and the tests hung on boot up. Unfortunately, the most I ever got out was: [ 93.607888] Testing event system initcall: OK [ 93.667730] Running tests on all trace events: [ 93.669757] Testing all events: OK [ 95.631064] ------------[ cut here ]------------ Timed out after 60 seconds" and further debugging points to a possible circular locking dependency between the console_owner locking and the worker pool locking. Reverting the commit allows Steve's VM to boot to completion again. [ This may obviously result in the "[TTM] Buffer eviction failed" messages again, which was the reason for that original revert. But at this point this seems preferable to a non-booting system... ] Reported-and-bisected-by: Steven Rostedt <rostedt@goodmis.org> Link: https://lore.kernel.org/all/20240502081641.457aa25f@gandalf.local.home/ Acked-by: Maxime Ripard <mripard@kernel.org> Cc: Alex Constantino <dreaming.about.electric.sheep@gmail.com> Cc: Maxime Ripard <mripard@kernel.org> Cc: Timo Lindfors <timo.lindfors@iki.fi> Cc: Dave Airlie <airlied@redhat.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: Daniel Vetter <daniel@ffwll.ch> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2024-05-17 11:51:02 +02:00
..
acpi	…
asm-generic	arch: Introduce CONFIG_FUNCTION_ALIGNMENT	2024-04-10 16:18:49 +02:00
clocksource	…
crypto	crypto: af_alg - Disallow multiple in-flight AIO requests	2024-01-25 14:52:34 -08:00
drm	drm-print: add drm_dbg_driver to improve namespace symmetry	2024-05-02 16:24:47 +02:00
dt-bindings	dt-bindings: clocks: imx8mp: Add ID for usb suspend clock	2024-03-01 13:21:53 +01:00
keys	KEYS: trusted: allow use of kernel RNG for key material	2023-10-19 23:05:33 +02:00
kunit	…
kvm	…
linux	Reapply "drm/qxl: simplify qxl_fence_wait"	2024-05-17 11:51:02 +02:00
math-emu	…
media	…
memory	…
misc	…
net	xfrm: Preserve vlan tags for transport mode software GRO	2024-05-17 11:50:57 +02:00
pcmcia	…
ras	…
rdma	RDMA/core: Fix umem iterator when PAGE_SIZE is greater then HCA pgsz	2023-12-13 18:36:40 +01:00
scsi	scsi: core: Rename scsi_mq_done() into scsi_done() and export it	2023-10-19 23:05:32 +02:00
soc	soc: fsl: qbman: Add CGR update function	2024-04-10 16:18:42 +02:00
sound	ASoC: soc-card: Add storage for PCI SSID	2023-11-28 16:56:17 +00:00
target	…
trace	SUNRPC: Fix rpcgss_context trace event acceptor field	2024-04-27 17:05:23 +02:00
uapi	Input: allocate keycode for Display refresh rate toggle	2024-04-13 13:01:46 +02:00
vdso	…
video	…
xen	…