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| author |  Tom Willemse | 2014-05-09 11:59:48 +0200 |
|---|---|---|
| committer | Tom Willemse | 2014-05-09 11:59:48 +0200 |
| commit | ad8e4849ab5b2250a71f2696ffce4c9cefe258a4 (patch) | |
| tree | 20d8c9011ccedd1789937fcad2f6c5e6ad7ce9a9 /linux-drd/0015-fix-xsdt-validation.patch | |
| parent | 11a89d729d05b0c0d13c3546652609f68dd2b83a (diff) | |
| download | pkgbuilds-ad8e4849ab5b2250a71f2696ffce4c9cefe258a4.tar.gz pkgbuilds-ad8e4849ab5b2250a71f2696ffce4c9cefe258a4.zip | |
Update linux-drd to 3.14.2
Diffstat (limited to 'linux-drd/0015-fix-xsdt-validation.patch')
| -rw-r--r-- | linux-drd/0015-fix-xsdt-validation.patch | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/linux-drd/0015-fix-xsdt-validation.patch b/linux-drd/0015-fix-xsdt-validation.patch new file mode 100644 index 0000000..82dd2be --- /dev/null +++ b/linux-drd/0015-fix-xsdt-validation.patch @@ -0,0 +1,42 @@ +@@ -, +, @@ + acpi_tb_parse_root_table(). + Commit: 671cc68dc61f029d44b43a681356078e02d8dab8 + Subject: ACPICA: Back port and refine validation of the XSDT root table. +--- + drivers/acpi/acpica/tbutils.c | 6 ++++-- + 1 file changed, 4 insertions(+), 2 deletions(-) +--- a/drivers/acpi/acpica/tbutils.c ++++ a/drivers/acpi/acpica/tbutils.c +@@ -461,6 +461,7 @@ acpi_status __init acpi_tb_parse_root_table(acpi_physical_address rsdp_address) + u32 table_count; + struct acpi_table_header *table; + acpi_physical_address address; ++ acpi_physical_address rsdt_address; + u32 length; + u8 *table_entry; + acpi_status status; +@@ -488,11 +489,13 @@ acpi_status __init acpi_tb_parse_root_table(acpi_physical_address rsdp_address) + * as per the ACPI specification. + */ + address = (acpi_physical_address) rsdp->xsdt_physical_address; ++ rsdt_address = (acpi_physical_address) rsdp->rsdt_physical_address; + table_entry_size = ACPI_XSDT_ENTRY_SIZE; + } else { + /* Root table is an RSDT (32-bit physical addresses) */ + + address = (acpi_physical_address) rsdp->rsdt_physical_address; ++ rsdt_address = address; + table_entry_size = ACPI_RSDT_ENTRY_SIZE; + } + +@@ -515,8 +518,7 @@ acpi_status __init acpi_tb_parse_root_table(acpi_physical_address rsdp_address) + + /* Fall back to the RSDT */ + +- address = +- (acpi_physical_address) rsdp->rsdt_physical_address; ++ address = rsdt_address; + table_entry_size = ACPI_RSDT_ENTRY_SIZE; + } + } + |