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From: Gregory CLEMENT <gregory.clement@bootlin.com>
To: Paul Burton <paulburton@kernel.org>,
	Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
	linux-mips@vger.kernel.org, Jiaxun Yang <jiaxun.yang@flygoat.com>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: "Vladimir Kondratiev" <vladimir.kondratiev@mobileye.com>,
	"Tawfik Bayouk" <tawfik.bayouk@mobileye.com>,
	"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
	"Théo Lebrun" <theo.lebrun@bootlin.com>,
	"Thomas Petazzoni" <thomas.petazzoni@bootlin.com>,
	"Gregory CLEMENT" <gregory.clement@bootlin.com>
Subject: [PATCH v6 05/15] MIPS: cps-vec: Use macros for 64bits access
Date: Thu, 18 Jan 2024 16:52:34 +0100	[thread overview]
Message-ID: <20240118155252.397947-6-gregory.clement@bootlin.com> (raw)
In-Reply-To: <20240118155252.397947-1-gregory.clement@bootlin.com>

Some access are 32 bits only while they seems better to be done in
64bis for 64 bit kernel.

This was extract from an initial patch from Jiaxun
Co-developed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
---
 arch/mips/kernel/cps-vec.S | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/mips/kernel/cps-vec.S b/arch/mips/kernel/cps-vec.S
index df610c006b443..f876309130ad1 100644
--- a/arch/mips/kernel/cps-vec.S
+++ b/arch/mips/kernel/cps-vec.S
@@ -396,7 +396,7 @@ LEAF(mips_cps_boot_vpes)
 	/* Calculate a pointer to the VPEs struct vpe_boot_config */
 	li	t0, VPEBOOTCFG_SIZE
 	mul	t0, t0, ta1
-	addu	t0, t0, ta3
+	PTR_ADDU t0, t0, ta3
 
 	/* Set the TC restart PC */
 	lw	t1, VPEBOOTCFG_PC(t0)
@@ -571,10 +571,10 @@ dcache_done:
 	lw	$1, TI_CPU(gp)
 	sll	$1, $1, LONGLOG
 	PTR_LA	\dest, __per_cpu_offset
-	addu	$1, $1, \dest
+	PTR_ADDU $1, $1, \dest
 	lw	$1, 0($1)
 	PTR_LA	\dest, cps_cpu_state
-	addu	\dest, \dest, $1
+	PTR_ADDU \dest, \dest, $1
 	.set	pop
 	.endm
 
-- 
2.43.0


  parent reply	other threads:[~2024-01-18 15:53 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-18 15:52 [PATCH v6 00/15] Add support for the Mobileye EyeQ5 SoC Gregory CLEMENT
2024-01-18 15:52 ` [PATCH v6 01/15] MIPS: spaces: Define a couple of handy macros Gregory CLEMENT
2024-01-18 15:52 ` [PATCH v6 02/15] MIPS: Fix set_uncached_handler for ebase in XKPHYS Gregory CLEMENT
2024-01-18 15:52 ` [PATCH v6 03/15] MIPS: Allows relocation exception vectors everywhere Gregory CLEMENT
2024-01-18 15:52 ` [PATCH v6 04/15] MIPS: traps: Give more explanations if ebase doesn't belong to KSEG0 Gregory CLEMENT
2024-01-19  9:58   ` Jiaxun Yang
2024-01-18 15:52 ` Gregory CLEMENT [this message]
2024-01-18 15:52 ` [PATCH v6 06/15] dt-bindings: Add vendor prefix for Mobileye Vision Technologies Ltd Gregory CLEMENT
2024-01-18 15:52 ` [PATCH v6 07/15] dt-bindings: mips: cpus: Sort the entries Gregory CLEMENT
2024-01-18 15:52 ` [PATCH v6 08/15] dt-bindings: mips: cpu: Add I-Class I6500 Multiprocessor Core Gregory CLEMENT
2024-01-18 15:52 ` [PATCH v6 09/15] dt-bindings: mips: Add bindings for Mobileye SoCs Gregory CLEMENT
2024-01-18 15:52 ` [PATCH v6 10/15] dt-bindings: mfd: syscon: Document EyeQ5 OLB Gregory CLEMENT
2024-02-01  9:17   ` Krzysztof Kozlowski
2024-01-18 15:52 ` [PATCH v6 11/15] MIPS: mobileye: Add EyeQ5 dtsi Gregory CLEMENT
2024-02-01  9:14   ` Krzysztof Kozlowski
2024-01-18 15:52 ` [PATCH v6 12/15] MIPS: mobileye: Add EPM5 device tree Gregory CLEMENT
2024-01-19  9:59   ` Jiaxun Yang
2024-02-01  9:18   ` Krzysztof Kozlowski
2024-01-18 15:52 ` [PATCH v6 13/15] MIPS: Share generic kernel code with other architecture Gregory CLEMENT
2024-01-18 15:52 ` [PATCH v6 14/15] MIPS: Add support for Mobileye EyeQ5 Gregory CLEMENT
2024-01-19  9:56   ` Jiaxun Yang
2024-01-18 15:52 ` [PATCH v6 15/15] MAINTAINERS: Add entry for Mobileye MIPS SoCs Gregory CLEMENT
2024-01-22 13:47 ` [PATCH v6 00/15] Add support for the Mobileye EyeQ5 SoC Gregory CLEMENT

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