From 66899c8d193352f0fee17a1ed5cdeabc3e028540 Mon Sep 17 00:00:00 2001
From: Hector Martin <marcan@marcan.st>
Date: Mon, 21 Mar 2022 22:36:05 +0100
Subject: [PATCH] arm: apple: Increase RTKit timeout
The firmware on larger NVMe drives needs more than 100ms to come up.
Change the timeout to 1s.
Signed-off-by: Hector Martin <marcan@marcan.st>
Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
---
arch/arm/mach-apple/rtkit.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-apple/rtkit.c b/arch/arm/mach-apple/rtkit.c
index dff475cab7d..2dcb8bdd3e4 100644
--- a/arch/arm/mach-apple/rtkit.c
+++ b/arch/arm/mach-apple/rtkit.c
@@ -170,7 +170,7 @@ wait_epmap:
pwrstate = APPLE_RTKIT_PWR_STATE_SLEEP;
while (pwrstate != APPLE_RTKIT_PWR_STATE_ON) {
- ret = mbox_recv(chan, &msg, 100000);
+ ret = mbox_recv(chan, &msg, 1000000);
if (ret < 0)
return ret;
--
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