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Date:      Wed, 15 Jul 2015 07:48:03 +0000
From:      "wma_semihalf.com (Wojciech Macek)" <phabric-noreply@FreeBSD.org>
To:        freebsd-arm@freebsd.org
Subject:   [Differential] [Request, 7 lines] D3095: Add identify_cpu to ARMv8 init_secondary routine
Message-ID:  <differential-rev-PHID-DREV-ewqzgojr3v2msg27bmc4-req@FreeBSD.org>
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[-- Attachment #1 --]
wma_semihalf.com created this revision.
wma_semihalf.com added reviewers: emaste, andrew, zbb.
wma_semihalf.com added a subscriber: freebsd-arm-list.
wma_semihalf.com set the repository for this revision to rS FreeBSD src repository.
Herald added subscribers: emaste, andrew, imp.

REVISION SUMMARY
      Identify current CPU. This is necessary to setup
      affinity structures and to provide support for
      runtime chip identification.

REPOSITORY
  rS FreeBSD src repository

REVISION DETAIL
  https://reviews.freebsd.org/D3095

AFFECTED FILES
  sys/arm64/arm64/mp_machdep.c

CHANGE DETAILS
  diff --git a/sys/arm64/arm64/mp_machdep.c b/sys/arm64/arm64/mp_machdep.c
  --- a/sys/arm64/arm64/mp_machdep.c
  +++ b/sys/arm64/arm64/mp_machdep.c
  @@ -229,6 +229,13 @@
   	pcpup->pc_curthread = pcpup->pc_idlethread;
   	pcpup->pc_curpcb = pcpup->pc_idlethread->td_pcb;
   
  +	/*
  +	 * Identify current CPU. This is necessary to setup
  +	 * affinity registers and to provide support for
  +	 * runtime chip identification.
  +	 */
  +	identify_cpu();
  +
   	/* Configure the interrupt controller */
   	arm_init_secondary();

EMAIL PREFERENCES
  https://reviews.freebsd.org/settings/panel/emailpreferences/

To: wma_semihalf.com, emaste, andrew, zbb
Cc: imp, andrew, freebsd-arm-list, emaste

[-- Attachment #2 --]
diff --git a/sys/arm64/arm64/mp_machdep.c b/sys/arm64/arm64/mp_machdep.c
--- a/sys/arm64/arm64/mp_machdep.c
+++ b/sys/arm64/arm64/mp_machdep.c
@@ -229,6 +229,13 @@
 	pcpup->pc_curthread = pcpup->pc_idlethread;
 	pcpup->pc_curpcb = pcpup->pc_idlethread->td_pcb;
 
+	/*
+	 * Identify current CPU. This is necessary to setup
+	 * affinity registers and to provide support for
+	 * runtime chip identification.
+	 */
+	identify_cpu();
+
 	/* Configure the interrupt controller */
 	arm_init_secondary();
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