From c2308a7e4adbb2acc8ff149f91d1ca46801c135e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Mon, 23 Dec 2019 17:25:19 +0100 Subject: brcm2708: update to latest patches from RPi Foundation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Also removes reverted patches. Signed-off-by: Álvaro Fernández Rojas --- ...-hardware-emulation-of-deprecated-instruc.patch | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 target/linux/brcm2708/patches-4.19/950-0094-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch (limited to 'target/linux/brcm2708/patches-4.19/950-0094-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch') diff --git a/target/linux/brcm2708/patches-4.19/950-0094-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch b/target/linux/brcm2708/patches-4.19/950-0094-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch new file mode 100644 index 0000000000..53506d1475 --- /dev/null +++ b/target/linux/brcm2708/patches-4.19/950-0094-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch @@ -0,0 +1,28 @@ +From 61f4a666499f781e6441dab84993a635c43ddb58 Mon Sep 17 00:00:00 2001 +From: Michael Zoran +Date: Sat, 11 Feb 2017 01:18:31 -0800 +Subject: [PATCH] ARM64: Force hardware emulation of deprecated + instructions. + +--- + arch/arm64/kernel/armv8_deprecated.c | 5 +++++ + 1 file changed, 5 insertions(+) + +--- a/arch/arm64/kernel/armv8_deprecated.c ++++ b/arch/arm64/kernel/armv8_deprecated.c +@@ -185,10 +185,15 @@ static void __init register_insn_emulati + + switch (ops->status) { + case INSN_DEPRECATED: ++#if 0 + insn->current_mode = INSN_EMULATE; + /* Disable the HW mode if it was turned on at early boot time */ + run_all_cpu_set_hw_mode(insn, false); ++#else ++ insn->current_mode = INSN_HW; ++ run_all_cpu_set_hw_mode(insn, true); + insn->max = INSN_HW; ++#endif + break; + case INSN_OBSOLETE: + insn->current_mode = INSN_UNDEF; -- cgit v1.2.3