openwrt/target/linux/apm821xx/patches-4.14/301-fix-memory-map-wndr4700.patch
Hauke Mehrtens f4985a22ca kernel: Update kernel 4.14 to version 4.14.187
Fixes:
- CVE-2020-10757

Run tested: ath79, ipq40xx
Build tested: ath79, ipq40xx

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2020-07-04 19:22:23 +02:00

15 lines
554 B
Diff

--- a/arch/powerpc/platforms/4xx/pci.c
+++ b/arch/powerpc/platforms/4xx/pci.c
@@ -1903,9 +1903,9 @@ static void __init ppc4xx_configure_pcie
* if it works
*/
out_le32(mbase + PECFG_PIM0LAL, 0x00000000);
- out_le32(mbase + PECFG_PIM0LAH, 0x00000000);
+ out_le32(mbase + PECFG_PIM0LAH, 0x00000008);
out_le32(mbase + PECFG_PIM1LAL, 0x00000000);
- out_le32(mbase + PECFG_PIM1LAH, 0x00000000);
+ out_le32(mbase + PECFG_PIM1LAH, 0x0000000c);
out_le32(mbase + PECFG_PIM01SAH, 0xffff0000);
out_le32(mbase + PECFG_PIM01SAL, 0x00000000);