Linux 4.19.77

Merge 209 patches from 4.19.77 stable
branch (211 total) beside 2 already merged patches:
1cd972e md/raid1: end bio when the device faulty
d093d31 nbd: add missing config put

Hi1620 don't have the problem that the following
commits described, if these two commits lead a
performance regression, they can be dropped on Hi1620.
(66d67752167 arm64: tlb: Ensure we execute an ISB following walk cache invalidation
f359fb711e08 Revert "arm64: Remove unnecessary ISBs from set_{pte, pmd, pud}")
Signed-off-by: NYang Yingliang <yangyingliang@huawei.com>

Makefile

 # SPDX-License-Identifier: GPL-2.0
 VERSION = 4
 PATCHLEVEL = 19
-SUBLEVEL = 76
+SUBLEVEL = 77
 EXTRAVERSION =
 NAME = "People's Front"