openwrt/target/linux/generic/pending-5.15/840-hwrng-bcm2835-set-quality-to-1000.patch
Hauke Mehrtens b389c3d66f kernel: bump 5.15 to 5.15.168
Manually adapted:
   bcm27xx/patches-5.15/950-0166-xhci-Use-more-event-ring-segment-table-entries.patch
     I replaced it with the version from main branch which applies more easily
   bcm27xx/patches-5.15/950-0600-xhci-quirks-add-link-TRB-quirk-for-VL805.patch
   bcm27xx/patches-5.15/950-0605-xhci-refactor-out-TRBS_PER_SEGMENT-define-in-runtime.patch
   bcm27xx/patches-5.15/950-0606-usb-xhci-add-VLI_TRB_CACHE_BUG-quirk.patch
   bcm27xx/patches-5.15/950-0717-usb-xhci-add-a-quirk-for-Superspeed-bulk-OUT-transfe.patch
   bcm53xx/patches-5.15/180-usb-xhci-add-support-for-performing-fake-doorbell.patch
   generic/hack-5.15/645-netfilter-connmark-introduce-set-dscpmark.patch

Added patch:
   generic/backport-5.15/777-netfilter-xtables-fix-typo-causing-some-targets-to-not-load-on-IPv6.patch
      This fixes a bug intoduced in this version.

Adapt kernel configuration for newly added option
CONFIG_PROC_MEM_ALWAYS_FORCE.

Link: https://github.com/openwrt/openwrt/pull/16882
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2024-11-16 00:03:52 +01:00

27 lines
940 B
Diff

From d6988cf1d16faac56899918bb2b1be8d85155e3f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= <noltari@gmail.com>
Date: Sat, 20 Feb 2021 18:36:38 +0100
Subject: [PATCH] hwrng: bcm2835: set quality to 1000
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This allows devices without a high precission timer to reduce boot from >100s
to <30s.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
---
drivers/char/hw_random/bcm2835-rng.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/char/hw_random/bcm2835-rng.c
+++ b/drivers/char/hw_random/bcm2835-rng.c
@@ -172,6 +172,7 @@ static int bcm2835_rng_probe(struct plat
priv->rng.init = bcm2835_rng_init;
priv->rng.read = bcm2835_rng_read;
priv->rng.cleanup = bcm2835_rng_cleanup;
+ priv->rng.quality = 1000;
if (dev_of_node(dev)) {
rng_id = of_match_node(bcm2835_rng_of_match, dev->of_node);