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From 526d703a74752b66fd54ac4a9133a3de31c90549 Mon Sep 17 00:00:00 2001
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From: Gleb Natapov <gleb@redhat.com>
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Date: Sun, 11 Sep 2011 09:05:50 +0200
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Subject: [PATCH] do not advertise S4/S3 in DSDT
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RH-Author: Gleb Natapov <gleb@redhat.com>
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Message-id: <20110911090550.GF21417@redhat.com>
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Patchwork-id: 32631
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O-Subject: [PATCHv2 RHEL6.2 SEABIOS] do not advertise S4/S3 in DSDT
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Bugzilla: 736522
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RH-Acked-by: Gerd Hoffmann <kraxel@redhat.com>
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RH-Acked-by: Marcelo Tosatti <mtosatti@redhat.com>
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RH-Acked-by: Markus Armbruster <armbru@redhat.com>
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To compile Seabios with PM support run make "DSDT_CPP_FLAGS=-DDSDT_PM"
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BZ: 736522
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Upstream: local patch
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Signed-off-by: Gleb Natapov <gleb@redhat.com>
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--
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			Gleb.
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Signed-off-by: Michal Novotny <minovotn@redhat.com>
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---
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 Makefile          |    2 +-
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 src/acpi-dsdt.dsl |    2 ++
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 2 files changed, 3 insertions(+), 1 deletions(-)
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diff --git a/Makefile b/Makefile
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index b185ac8..f5c7104 100644
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--- a/Makefile
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+++ b/Makefile
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@@ -186,7 +186,7 @@ $(OUT)vgabios.bin: $(OUT)vgabios.bin.raw tools/buildrom.py
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 ####### dsdt build rules
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 src/%.hex: src/%.dsl
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 	@echo "Compiling DSDT"
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-	$(Q)cpp -P $< > $(OUT)$*.dsl.i
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+	$(Q)cpp $(DSDT_CPP_FLAGS) -P $< > $(OUT)$*.dsl.i
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 	$(Q)iasl -tc -p $(OUT)$* $(OUT)$*.dsl.i
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 	$(Q)cp $(OUT)$*.hex $@
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diff --git a/src/acpi-dsdt.dsl b/src/acpi-dsdt.dsl
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index b54c558..1db5ae9 100644
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--- a/src/acpi-dsdt.dsl
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+++ b/src/acpi-dsdt.dsl
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@@ -722,6 +722,7 @@ DefinitionBlock (
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         }
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     }
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+#ifdef DSDT_PM
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     /*
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      * S3 (suspend-to-ram), S4 (suspend-to-disk) and S5 (power-off) type codes:
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      * must match piix4 emulation.
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@@ -740,6 +741,7 @@ DefinitionBlock (
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         Zero,  /* reserved */
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         Zero   /* reserved */
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     })
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+#endif
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     Name (\_S5, Package (0x04)
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     {
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         Zero,  /* PM1a_CNT.SLP_TYP */
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-- 
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1.7.4.4
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