search for: display_channel_validate_surfac

Displaying 2 results from an estimated 2 matches for "display_channel_validate_surfac".

[PATCH] qxl: fix null-pointer crash during suspend
2018 Oct 02
1
[PATCH] qxl: fix null-pointer crash during suspend
...converting the suspend/resume functions to use the > drm_mode_config_helper_* helpers. > > Tested system sleep with QEMU 3.0 using "echo mem > /sys/power/state". > During suspend the following message is visible from QEMU: > > spice/server/display-channel.c:2425:display_channel_validate_surface: canvas address is 0x7fd05da68308 for 0 (and is NULL) > spice/server/display-channel.c:2426:display_channel_validate_surface: failed on 0 > > This seems to be triggered by QXL_IO_NOTIFY_CMD after > QXL_IO_DESTROY_PRIMARY_ASYNC, but aside from the warning things still > seem to...
[PATCH AUTOSEL 4.19 085/205] qxl: fix null-pointer crash during suspend
2019 Nov 08
0
[PATCH AUTOSEL 4.19 085/205] qxl: fix null-pointer crash during suspend
...suspend failure). Fix this by converting the suspend/resume functions to use the drm_mode_config_helper_* helpers. Tested system sleep with QEMU 3.0 using "echo mem > /sys/power/state". During suspend the following message is visible from QEMU: spice/server/display-channel.c:2425:display_channel_validate_surface: canvas address is 0x7fd05da68308 for 0 (and is NULL) spice/server/display-channel.c:2426:display_channel_validate_surface: failed on 0 This seems to be triggered by QXL_IO_NOTIFY_CMD after QXL_IO_DESTROY_PRIMARY_ASYNC, but aside from the warning things still seem to work (tested with both th...