Chameleon Commit Details - 200 - Chameleon open source boot loader project.

Date:

2010-07-22 21:10:29 (13 years 9 months ago)

Author:

mozo

Commit:

200

Parents:

199

Message:

Modified RSDT now allocated with proper length, fixes unwanted effects like dropped SSDT appears in ACPI tables list, not working dumpacpitbls (command line utility)

Changes:

M	/branches/mozodojo/i386/libsaio/acpi_patcher.c

File differences

-906
907 907
908 908
909 
909
910 910
911 911
912 912
+␉␉␉DBG("\n");␊
␉␉␉␊
␉␉␉// Allocate rsdt in Kernel memory area␊
␉␉␉rsdt_mod->Length += rsdt_mod->Length + 4*ssdt_count - 4*dropoffset;␊
␉␉␉rsdt_mod->Length += 4*ssdt_count - 4*dropoffset;␊
␉␉␉struct acpi_2_rsdt *rsdt_copy = (struct acpi_2_rsdt *)AllocateKernelMemory(rsdt_mod->Length);␊
␉␉␉memcpy (rsdt_copy, rsdt_mod, rsdt_mod->Length);␊
␉␉␉free(rsdt_mod); rsdt_mod = rsdt_copy;␊
 ␉␉␉DBG("\n");␊
 ␉␉␉␊
 ␉␉␉// Allocate rsdt in Kernel memory area␊
-␉␉␉rsdt_mod->Length += rsdt_mod->Length + 4*ssdt_count - 4*dropoffset;␊
+␉␉␉rsdt_mod->Length += 4*ssdt_count - 4*dropoffset;␊
 ␉␉␉struct acpi_2_rsdt *rsdt_copy = (struct acpi_2_rsdt *)AllocateKernelMemory(rsdt_mod->Length);␊
 ␉␉␉memcpy (rsdt_copy, rsdt_mod, rsdt_mod->Length);␊
 ␉␉␉free(rsdt_mod); rsdt_mod = rsdt_copy;␊

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