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From: Beth Kon <eak@us.ibm.com>
To: qemu-devel@nongnu.org
Cc: Beth Kon <eak@us.ibm.com>
Subject: [Qemu-devel] [PATCH 2/2] Make HPET Legacy Only - BIOS change
Date: Fri, 31 Jul 2009 10:06:02 -0400	[thread overview]
Message-ID: <1249049162-685-2-git-send-email-eak@us.ibm.com> (raw)
In-Reply-To: <1249049162-685-1-git-send-email-eak@us.ibm.com>

Change the number of advertised HPET timers
from 3 to 2. 

diff --git a/bios/rombios32.c b/bios/rombios32.c
index 3d15283..bb7c339 100644
--- a/bios/rombios32.c
+++ b/bios/rombios32.c
@@ -1904,7 +1904,7 @@ void acpi_bios_init(void)
     /* Note timer_block_id value must be kept in sync with value advertised by
      * emulated hpet
      */
-    hpet->timer_block_id = cpu_to_le32(0x8086a201);
+    hpet->timer_block_id = cpu_to_le32(0x8086a101);
     hpet->addr.address = cpu_to_le32(ACPI_HPET_ADDRESS);
     acpi_build_table_header((struct  acpi_table_header *)hpet,
                              "HPET", sizeof(*hpet), 1);

  reply	other threads:[~2009-07-31 14:05 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-07-31 14:06 [Qemu-devel] [PATCH 1/2] Make HPET Legacy Only Beth Kon
2009-07-31 14:06 ` Beth Kon [this message]
2009-08-10 14:44 ` Anthony Liguori

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