diff options
Diffstat (limited to 'r8152-fix-spurious-wakeups-from-s0i3.patch')
| -rw-r--r-- | r8152-fix-spurious-wakeups-from-s0i3.patch | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/r8152-fix-spurious-wakeups-from-s0i3.patch b/r8152-fix-spurious-wakeups-from-s0i3.patch deleted file mode 100644 index ee04c9d62237..000000000000 --- a/r8152-fix-spurious-wakeups-from-s0i3.patch +++ /dev/null @@ -1,36 +0,0 @@ -From 34dd4f5dfe9291045cb4a847704debb9b89b4afa Mon Sep 17 00:00:00 2001 -From: Mario Limonciello <mario.limonciello@amd.com> -Date: Thu, 28 Oct 2021 11:54:01 -0500 -Subject: [PATCH] r8152: fix spurious wakeups from s0i3 - -When an r8152 supported network controller enters runtime suspend -it's configured that phy activity will wake up. This makes sense -for system runtime, but if programmed across s0i3 such an interrupt -leads to waking the system. - -To prevent this from happening rewrite wakeup registers to those -that were saved which if the user didn't intentionally program -phy wakeup will solve the spurious events. - -Reported-by: Matthias Hensler <cubbi@cubbi.de> -Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> ---- - drivers/net/usb/r8152.c | 2 ++ - 1 file changed, 2 insertions(+) - -diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c -index 79832374f78d..34f09dd730ad 100644 ---- a/drivers/net/usb/r8152.c -+++ b/drivers/net/usb/r8152.c -@@ -8425,6 +8425,8 @@ static int rtl8152_system_suspend(struct r8152 *tp) - napi_enable(napi); - tasklet_enable(&tp->tx_tl); - } -+ if (!pm_suspend_via_firmware() && tp->rtl_ops.autosuspend_en) -+ tp->rtl_ops.autosuspend_en(tp, false); - - return 0; - } --- -2.25.1 - |