Displaying 2 results from an estimated 2 matches for "srcu_invoke_callback".
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srcu_invoke_callbacks
2018 Mar 05
0
[PATCH v2 0/7] Modernize vga_switcheroo by using device link for HDA
..., name: kworker/3:4
INFO: lockdep is turned off.
CPU: 3 PID: 4844 Comm: kworker/3:4 Tainted: G W 4.15.0testing-00020-gb33d50c5c6ad #55
Hardware name: Notebook P65_P67RGRERA/P65_P67RGRERA, BIOS 1.05.16 05/16/2016
Workqueue: events_power_efficient srcu_invoke_callbacks
Call Trace:
dump_stack+0x5f/0x86
___might_sleep+0x20c/0x240
kmem_cache_alloc_trace+0x4d/0x230
acpi_ut_evaluate_object+0x68/0x23c
? srcu_invoke_callbacks+0xa2/0x150
acpi_rs_get_prt_method_data+0x42/0xa2
acpi_get_irq_routing_table+0x70/0x9f
? __slab_free+0...
2018 Mar 03
12
[PATCH v2 0/7] Modernize vga_switcheroo by using device link for HDA
Modernize vga_switcheroo by using a device link to enforce a runtime PM
dependency from an HDA controller to the GPU it's integrated into, v2.
Changes since v1:
- Replace patch [1/7] to use pci_save_state() / pci_restore_state()
for consistency between runtime PM code path of bound and unbound
devices. (Rafael, Bjorn)
- Patch [5/7]: Drop an unnecessary initialization. (Bjorn)
Rephrase