51 lines
1.8 KiB
Diff
51 lines
1.8 KiB
Diff
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From 074af28f22f7e3dff9637a6366ad0a1ad1dd2852 Mon Sep 17 00:00:00 2001
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From: Junxian Huang <huangjunxian6@hisilicon.com>
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Date: Wed, 30 Aug 2023 09:24:49 +0800
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Subject: hikptool/RDMA: Fix the missing bank ID in roce_trp GEN_AC
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Upstream: Yes
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Currently hikptool only accepts bank ID 0 and 1 for roce_trp GEN_AC.
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The firmware then multiplies the bank ID received from hikptool by 2
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and converts it to 0 and 2. But actually there are 4 banks in GEN_AC
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and each of them is independent.
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To fix the problem, both hikptool and firmware should be modified.
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This patch modifies the bank ID limit form 2 to 4 in hikptool.
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Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
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---
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net/roce/roce_trp/hikp_roce_trp.c | 2 +-
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net/roce/roce_trp/hikp_roce_trp.h | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/net/roce/roce_trp/hikp_roce_trp.c b/net/roce/roce_trp/hikp_roce_trp.c
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index 8befb06..bf22484 100644
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--- a/net/roce/roce_trp/hikp_roce_trp.c
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+++ b/net/roce/roce_trp/hikp_roce_trp.c
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@@ -32,7 +32,7 @@ static int hikp_roce_trp_help(struct major_cmd_ctrl *self, const char *argv)
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"this is necessary param COMMON/TRP_RX/GEN_AC/PAYL");
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printf(" %s, %-25s %s\n", "-b", "--bank=<bank>",
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"[option]set which bank to read. (default 0) "
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- "COMMON : 0~3\n PAYL: 0~1\n GEN_AC : 0~1\n ");
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+ "COMMON : 0~3\n PAYL: 0~1\n GEN_AC : 0~3\n ");
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printf("\n");
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return 0;
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diff --git a/net/roce/roce_trp/hikp_roce_trp.h b/net/roce/roce_trp/hikp_roce_trp.h
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index db58216..80d28af 100644
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--- a/net/roce/roce_trp/hikp_roce_trp.h
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+++ b/net/roce/roce_trp/hikp_roce_trp.h
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@@ -25,7 +25,7 @@
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}
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#define TRP_MAX_BANK_NUM 0x3
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#define PAYL_MAX_BANK_NUM 0x1
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-#define GAC_MAX_BANK_NUM 0x1
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+#define GAC_MAX_BANK_NUM 0x3
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#define PER_TRP_DATA_NUM 2
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struct roce_trp_req_param {
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--
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2.30.0
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