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| author | Imre Deak <[email protected]> | 2017-05-23 19:18:17 +0000 |
|---|---|---|
| committer | Bjorn Helgaas <[email protected]> | 2017-05-23 19:18:17 +0000 |
| commit | 4d071c3238987325b9e50e33051a40d1cce311cc (patch) | |
| tree | a35e74ea39923f868bbcfd051c03f1868df8eeb2 /fs/jbd2/commit.c | |
| parent | PCI: imx6: Fix config read timeout handling (diff) | |
| download | kernel-4d071c3238987325b9e50e33051a40d1cce311cc.tar.gz kernel-4d071c3238987325b9e50e33051a40d1cce311cc.zip | |
PCI/PM: Add needs_resume flag to avoid suspend complete optimization
Some drivers - like i915 - may not support the system suspend direct
complete optimization due to differences in their runtime and system
suspend sequence. Add a flag that when set resumes the device before
calling the driver's system suspend handlers which effectively disables
the optimization.
Needed by a future patch fixing suspend/resume on i915.
Suggested by Rafael.
Signed-off-by: Imre Deak <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
Acked-by: Rafael J. Wysocki <[email protected]>
Cc: [email protected]
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions