35 lines
1.4 KiB
Diff
35 lines
1.4 KiB
Diff
From c924f1df705a301a0ffc01fce4c7712756c8b1d2 Mon Sep 17 00:00:00 2001
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From: Zengruan Ye <yezengruan@huawei.com>
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Date: Sat, 13 Jul 2019 19:09:09 +0800
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Subject: [PATCH] feature: aarch64: add the regular to get the correct irq
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class on hisi board
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First, get the full irq desc name, include that the name split by blank, just like
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(hisi_sas_v2_hw sata). We use the irq type to mark the begin of the name.
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Second, for hisi bord, we consider to match the IRQ_SCSI class (which the
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irqbalance service concerned, and the eth device match follow the
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open community rule) by keywords group hisi & sas or hisi & sata.
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Signed-off-by: wanghaibin <wanghaibin.wang@huawei.com>
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---
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procinterrupts.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/procinterrupts.c b/procinterrupts.c
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index 854282f..32c5e53 100644
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--- a/procinterrupts.c
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+++ b/procinterrupts.c
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@@ -108,6 +108,8 @@ static void guess_arm_irq_hints(char *name, struct irq_info *info)
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/* Note: Last entry is a catchall */
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static struct irq_match matches[] = {
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{ "eth.*" ,{NULL} ,NULL, IRQ_TYPE_LEGACY, IRQ_GBETH },
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+ { "hisi\\w*? *sas" ,{NULL}, NULL, IRQ_TYPE_LEGACY, IRQ_SCSI},
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+ { "hisi\\w*? *sata" ,{NULL}, NULL, IRQ_TYPE_LEGACY, IRQ_SCSI},
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{ "[A-Z0-9]{4}[0-9a-f]{4}", {NULL} ,check_platform_device, IRQ_TYPE_LEGACY, IRQ_OTHER},
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{ "PNP[0-9a-f]{4}", {NULL} ,check_platform_device, IRQ_TYPE_LEGACY, IRQ_OTHER},
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{ ".*", {NULL}, NULL, IRQ_TYPE_LEGACY, IRQ_OTHER},
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--
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2.23.0
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