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52 lines
1.9 KiB
52 lines
1.9 KiB
5 years ago
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From c3ded828bd263b14d9a7af6e51e6d38ba83a7856 Mon Sep 17 00:00:00 2001
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From: Jonathan Toppins <jtoppins@redhat.com>
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Date: Fri, 6 Dec 2019 20:12:53 -0500
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Subject: [PATCH 96/96] [netdrv] bnxt_en: Call bnxt_ulp_stop()/bnxt_ulp_start()
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during suspend/resume
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Message-id: <8fe101a1eefe9c4bba9c301514b692d55696ddc6.1575651772.git.jtoppins@redhat.com>
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Patchwork-id: 291378
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O-Subject: [PATCH rhel8 13/13] bnxt_en: Call bnxt_ulp_stop()/bnxt_ulp_start() during suspend/resume.
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Bugzilla: 1773724
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RH-Acked-by: Steve Best <sbest@redhat.com>
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RH-Acked-by: David Arcari <darcari@redhat.com>
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RH-Acked-by: Jarod Wilson <jarod@redhat.com>
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RH-Acked-by: John Linville <linville@redhat.com>
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Inform the RDMA driver to stop/start during suspend/resume. The
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RDMA driver needs to stop and start just like error recovery.
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Signed-off-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
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Signed-off-by: Michael Chan <michael.chan@broadcom.com>
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Signed-off-by: David S. Miller <davem@davemloft.net>
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(cherry picked from commit 6a68749dbd777b832e1d84265bd6d8b39d1843ac)
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Bugzilla: 1773724
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Build Info: https://brewweb.engineering.redhat.com/brew/taskinfo?taskID=25154853
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Tested: simple boot test
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Signed-off-by: Jonathan Toppins <jtoppins@redhat.com>
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Signed-off-by: Bruno Meneguele <bmeneg@redhat.com>
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---
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drivers/net/ethernet/broadcom/bnxt/bnxt.c | 2 ++
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1 file changed, 2 insertions(+)
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Index: src/drivers/net/ethernet/broadcom/bnxt/bnxt.c
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===================================================================
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--- src.orig/drivers/net/ethernet/broadcom/bnxt/bnxt.c 2020-02-06 16:23:23.130445043 +0100
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+++ src/drivers/net/ethernet/broadcom/bnxt/bnxt.c 2020-02-06 16:23:23.267443785 +0100
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@@ -11929,6 +11929,7 @@
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int rc = 0;
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rtnl_lock();
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+ bnxt_ulp_stop(bp);
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if (netif_running(dev)) {
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netif_device_detach(dev);
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rc = bnxt_close(dev);
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@@ -11963,6 +11964,7 @@
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}
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resume_exit:
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+ bnxt_ulp_start(bp, rc);
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rtnl_unlock();
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return rc;
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}
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