Revision d411cf02ed0260dacc4b2fd61dd5040fc2aa97e7 authored by Greentime Hu on 19 December 2019, 06:44:59 UTC, committed by Paul Walmsley on 20 December 2019, 11:32:24 UTC
This patch fixes that the sscratch register clearing in M-mode. It cleared
sscratch register in M-mode, but it should clear mscratch register. That will
cause kernel trap if the CPU core doesn't support S-mode when trying to access
sscratch.
Fixes: 9e80635619b5 ("riscv: clear the instruction cache and all registers when booting")
Signed-off-by: Greentime Hu <greentime.hu@sifive.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com> 1 parent 0312a3d
| File | Mode | Size |
|---|---|---|
| Kconfig | -rw-r--r-- | 4.2 KB |
| Makefile | -rw-r--r-- | 774 bytes |
| font_10x18.c | -rw-r--r-- | 140.6 KB |
| font_6x10.c | -rw-r--r-- | 60.8 KB |
| font_6x11.c | -rw-r--r-- | 66.6 KB |
| font_7x14.c | -rw-r--r-- | 79.3 KB |
| font_8x16.c | -rw-r--r-- | 93.9 KB |
| font_8x8.c | -rw-r--r-- | 49.9 KB |
| font_acorn_8x8.c | -rw-r--r-- | 15.7 KB |
| font_mini_4x6.c | -rw-r--r-- | 54.6 KB |
| font_pearl_8x8.c | -rw-r--r-- | 54.6 KB |
| font_sun12x22.c | -rw-r--r-- | 181.5 KB |
| font_sun8x16.c | -rw-r--r-- | 22.1 KB |
| font_ter16x32.c | -rw-r--r-- | 100.8 KB |
| fonts.c | -rw-r--r-- | 3.0 KB |
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