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[ACPI] ACPICA 20051021

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Implemented support for the EM64T and other x86_64
processors. This essentially entails recognizing
that these processors support non-aligned memory
transfers. Previously, all 64-bit processors were assumed
to lack hardware support for non-aligned transfers.

Completed conversion of the Resource Manager to nearly
full table-driven operation. Specifically, the resource
conversion code (convert AML to internal format and the
reverse) and the debug code to dump internal resource
descriptors are fully table-driven, reducing code and data
size and improving maintainability.

The OSL interfaces for Acquire and Release Lock now use a
64-bit flag word on 64-bit processors instead of a fixed
32-bit word. (Alexey Starikovskiy)

Implemented support within the resource conversion code
for the Type-Specific byte within the various ACPI 3.0
*WordSpace macros.

Fixed some issues within the resource conversion code for
the type-specific flags for both Memory and I/O address
resource descriptors. For Memory, implemented support
for the MTP and TTP flags. For I/O, split the TRS and TTP
flags into two separate fields.

Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Bob Moore
2005-10-21 00:00:00 -04:00
committed by Len Brown
parent 50eca3eb89
commit 0897831bb5
32 changed files with 2541 additions and 3248 deletions
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12
drivers/pnp/pnpacpi/rsparser.c
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@@ -401,7 +401,7 @@ pnpacpi_parse_mem24_option(struct pnp_option *option,
mem->align = p->alignment;
mem->size = p->address_length;
mem->flags = (ACPI_READ_WRITE_MEMORY == p->read_write_attribute) ?
mem->flags = (ACPI_READ_WRITE_MEMORY == p->write_protect) ?
IORESOURCE_MEM_WRITEABLE : 0;
pnp_register_mem_resource(option,mem);
@@ -424,7 +424,7 @@ pnpacpi_parse_mem32_option(struct pnp_option *option,
mem->align = p->alignment;
mem->size = p->address_length;
mem->flags = (ACPI_READ_WRITE_MEMORY == p->read_write_attribute) ?
mem->flags = (ACPI_READ_WRITE_MEMORY == p->write_protect) ?
IORESOURCE_MEM_WRITEABLE : 0;
pnp_register_mem_resource(option,mem);
@@ -446,7 +446,7 @@ pnpacpi_parse_fixed_mem32_option(struct pnp_option *option,
mem->size = p->address_length;
mem->align = 0;
mem->flags = (ACPI_READ_WRITE_MEMORY == p->read_write_attribute) ?
mem->flags = (ACPI_READ_WRITE_MEMORY == p->write_protect) ?
IORESOURCE_MEM_WRITEABLE : 0;
pnp_register_mem_resource(option,mem);
@@ -734,7 +734,7 @@ static void pnpacpi_encode_mem24(struct acpi_resource *resource,
resource->type = ACPI_RESOURCE_TYPE_MEMORY24;
resource->length = sizeof(struct acpi_resource);
/* Note: pnp_assign_mem will copy pnp_mem->flags into p->flags */
resource->data.memory24.read_write_attribute =
resource->data.memory24.write_protect =
(p->flags & IORESOURCE_MEM_WRITEABLE) ?
ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
resource->data.memory24.minimum = p->start;
@@ -748,7 +748,7 @@ static void pnpacpi_encode_mem32(struct acpi_resource *resource,
{
resource->type = ACPI_RESOURCE_TYPE_MEMORY32;
resource->length = sizeof(struct acpi_resource);
resource->data.memory32.read_write_attribute =
resource->data.memory32.write_protect =
(p->flags & IORESOURCE_MEM_WRITEABLE) ?
ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
resource->data.memory32.minimum = p->start;
@@ -762,7 +762,7 @@ static void pnpacpi_encode_fixed_mem32(struct acpi_resource *resource,
{
resource->type = ACPI_RESOURCE_TYPE_FIXED_MEMORY32;
resource->length = sizeof(struct acpi_resource);
resource->data.fixed_memory32.read_write_attribute =
resource->data.fixed_memory32.write_protect =
(p->flags & IORESOURCE_MEM_WRITEABLE) ?
ACPI_READ_WRITE_MEMORY : ACPI_READ_ONLY_MEMORY;
resource->data.fixed_memory32.address = p->start;