* [PATCH 1/6] ACPICA: Add _PSx names to the METHOD_NAME list.
2014-09-02 0:26 [PATCH 0/6] ACPICA: 20140828 Release Lv Zheng
@ 2014-09-02 0:27 ` Lv Zheng
2014-09-02 0:27 ` [PATCH 2/6] ACPICA: ACPI 5.1/Disassembler: Add GICC affinity subtable to SRAT table Lv Zheng
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: Lv Zheng @ 2014-09-02 0:27 UTC (permalink / raw)
To: Rafael J. Wysocki, Len Brown
Cc: Lv Zheng, Lv Zheng, linux-kernel, linux-acpi, Bob Moore
From: Bob Moore <robert.moore@intel.com>
Will be used by iASL.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
---
include/acpi/acnames.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/acpi/acnames.h b/include/acpi/acnames.h
index c728113..f97804b 100644
--- a/include/acpi/acnames.h
+++ b/include/acpi/acnames.h
@@ -59,6 +59,10 @@
#define METHOD_NAME__PRS "_PRS"
#define METHOD_NAME__PRT "_PRT"
#define METHOD_NAME__PRW "_PRW"
+#define METHOD_NAME__PS0 "_PS0"
+#define METHOD_NAME__PS1 "_PS1"
+#define METHOD_NAME__PS2 "_PS2"
+#define METHOD_NAME__PS3 "_PS3"
#define METHOD_NAME__REG "_REG"
#define METHOD_NAME__SB_ "_SB_"
#define METHOD_NAME__SEG "_SEG"
--
1.7.10
^ permalink raw reply related [flat|nested] 8+ messages in thread* [PATCH 2/6] ACPICA: ACPI 5.1/Disassembler: Add GICC affinity subtable to SRAT table.
2014-09-02 0:26 [PATCH 0/6] ACPICA: 20140828 Release Lv Zheng
2014-09-02 0:27 ` [PATCH 1/6] ACPICA: Add _PSx names to the METHOD_NAME list Lv Zheng
@ 2014-09-02 0:27 ` Lv Zheng
2014-09-02 0:27 ` [PATCH 3/6] ACPICA: Headers: Add GTDT flag definitions for the timer subtable Lv Zheng
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: Lv Zheng @ 2014-09-02 0:27 UTC (permalink / raw)
To: Rafael J. Wysocki, Len Brown
Cc: Lv Zheng, Lv Zheng, linux-kernel, linux-acpi, Hanjun Guo,
Bob Moore
From: Hanjun Guo <hanjun.guo@linaro.org>
Update template for SRAT.
Add clock_domain to standard CPU affinity subtable.
Mostly by Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
---
include/acpi/actbl1.h | 19 +++++++++++++++++--
1 file changed, 17 insertions(+), 2 deletions(-)
diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index 7626bfe..29e7937 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -952,7 +952,8 @@ enum acpi_srat_type {
ACPI_SRAT_TYPE_CPU_AFFINITY = 0,
ACPI_SRAT_TYPE_MEMORY_AFFINITY = 1,
ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY = 2,
- ACPI_SRAT_TYPE_RESERVED = 3 /* 3 and greater are reserved */
+ ACPI_SRAT_TYPE_GICC_AFFINITY = 3,
+ ACPI_SRAT_TYPE_RESERVED = 4 /* 4 and greater are reserved */
};
/*
@@ -968,7 +969,7 @@ struct acpi_srat_cpu_affinity {
u32 flags;
u8 local_sapic_eid;
u8 proximity_domain_hi[3];
- u32 reserved; /* Reserved, must be zero */
+ u32 clock_domain;
};
/* Flags */
@@ -1010,6 +1011,20 @@ struct acpi_srat_x2apic_cpu_affinity {
#define ACPI_SRAT_CPU_ENABLED (1) /* 00: Use affinity structure */
+/* 3: GICC Affinity (ACPI 5.1) */
+
+struct acpi_srat_gicc_affinity {
+ struct acpi_subtable_header header;
+ u32 proximity_domain;
+ u32 acpi_processor_uid;
+ u32 flags;
+ u32 clock_domain;
+};
+
+/* Flags for struct acpi_srat_gicc_affinity */
+
+#define ACPI_SRAT_GICC_ENABLED (1) /* 00: Use affinity structure */
+
/* Reset to default packing */
#pragma pack()
--
1.7.10
^ permalink raw reply related [flat|nested] 8+ messages in thread* [PATCH 3/6] ACPICA: Headers: Add GTDT flag definitions for the timer subtable.
2014-09-02 0:26 [PATCH 0/6] ACPICA: 20140828 Release Lv Zheng
2014-09-02 0:27 ` [PATCH 1/6] ACPICA: Add _PSx names to the METHOD_NAME list Lv Zheng
2014-09-02 0:27 ` [PATCH 2/6] ACPICA: ACPI 5.1/Disassembler: Add GICC affinity subtable to SRAT table Lv Zheng
@ 2014-09-02 0:27 ` Lv Zheng
2014-09-02 0:27 ` [PATCH 4/6] ACPICA: Disassembler: Fix for gpio_int interrupt polarity flags Lv Zheng
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: Lv Zheng @ 2014-09-02 0:27 UTC (permalink / raw)
To: Rafael J. Wysocki, Len Brown
Cc: Lv Zheng, Lv Zheng, linux-kernel, linux-acpi, Hanjun Guo,
Bob Moore
From: Hanjun Guo <hanjun.guo@linaro.org>
Mostly by Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
---
include/acpi/actbl3.h | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/include/acpi/actbl3.h b/include/acpi/actbl3.h
index 787bcc8..5480cb2 100644
--- a/include/acpi/actbl3.h
+++ b/include/acpi/actbl3.h
@@ -310,10 +310,15 @@ struct acpi_gtdt_timer_entry {
u32 common_flags;
};
+/* Flag Definitions: timer_flags and virtual_timer_flags above */
+
+#define ACPI_GTDT_GT_IRQ_MODE (1)
+#define ACPI_GTDT_GT_IRQ_POLARITY (1<<1)
+
/* Flag Definitions: common_flags above */
-#define ACPI_GTDT_GT_IS_SECURE_TIMER (1)
-#define ACPI_GTDT_GT_ALWAYS_ON (1<<1)
+#define ACPI_GTDT_GT_IS_SECURE_TIMER (1)
+#define ACPI_GTDT_GT_ALWAYS_ON (1<<1)
/* 1: SBSA Generic Watchdog Structure */
--
1.7.10
^ permalink raw reply related [flat|nested] 8+ messages in thread* [PATCH 4/6] ACPICA: Disassembler: Fix for gpio_int interrupt polarity flags.
2014-09-02 0:26 [PATCH 0/6] ACPICA: 20140828 Release Lv Zheng
` (2 preceding siblings ...)
2014-09-02 0:27 ` [PATCH 3/6] ACPICA: Headers: Add GTDT flag definitions for the timer subtable Lv Zheng
@ 2014-09-02 0:27 ` Lv Zheng
2014-09-02 0:27 ` [PATCH 5/6] ACPICA: ACPI 5.1: Add support for runtime validation of _DSD package Lv Zheng
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: Lv Zheng @ 2014-09-02 0:27 UTC (permalink / raw)
To: Rafael J. Wysocki, Len Brown
Cc: Lv Zheng, Lv Zheng, linux-kernel, linux-acpi, Bob Moore
From: Bob Moore <robert.moore@intel.com>
The field is actually 2 bits, not 1.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
---
drivers/acpi/acpica/utresrc.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/acpi/acpica/utresrc.c b/drivers/acpi/acpica/utresrc.c
index 14cb6c0..5cd017c 100644
--- a/drivers/acpi/acpica/utresrc.c
+++ b/drivers/acpi/acpica/utresrc.c
@@ -87,7 +87,9 @@ const char *acpi_gbl_io_decode[] = {
const char *acpi_gbl_ll_decode[] = {
"ActiveHigh",
- "ActiveLow"
+ "ActiveLow",
+ "ActiveBoth",
+ "Reserved"
};
const char *acpi_gbl_max_decode[] = {
--
1.7.10
^ permalink raw reply related [flat|nested] 8+ messages in thread* [PATCH 5/6] ACPICA: ACPI 5.1: Add support for runtime validation of _DSD package.
2014-09-02 0:26 [PATCH 0/6] ACPICA: 20140828 Release Lv Zheng
` (3 preceding siblings ...)
2014-09-02 0:27 ` [PATCH 4/6] ACPICA: Disassembler: Fix for gpio_int interrupt polarity flags Lv Zheng
@ 2014-09-02 0:27 ` Lv Zheng
2014-09-02 0:27 ` [PATCH 6/6] ACPICA: Update version to 20140828 Lv Zheng
2014-09-03 21:50 ` [PATCH 0/6] ACPICA: 20140828 Release Rafael J. Wysocki
6 siblings, 0 replies; 8+ messages in thread
From: Lv Zheng @ 2014-09-02 0:27 UTC (permalink / raw)
To: Rafael J. Wysocki, Len Brown
Cc: Lv Zheng, Lv Zheng, linux-kernel, linux-acpi, Mika Westerberg,
Bob Moore
From: Mika Westerberg <mika.westerberg@linux.intel.com>
Adds ACPICA kernel runtime support to validate contents/format
of the _DSD package, similar to the iASL support. Ported by
Mika Westerberg.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
---
drivers/acpi/acpica/nsprepkg.c | 39 +++++++++++++++++++++++++++++++++++++++
1 file changed, 39 insertions(+)
diff --git a/drivers/acpi/acpica/nsprepkg.c b/drivers/acpi/acpica/nsprepkg.c
index 68f7258..1b13b92 100644
--- a/drivers/acpi/acpica/nsprepkg.c
+++ b/drivers/acpi/acpica/nsprepkg.c
@@ -316,6 +316,45 @@ acpi_ns_check_package(struct acpi_evaluate_info *info,
acpi_ns_check_package_list(info, package, elements, count);
break;
+ case ACPI_PTYPE2_UUID_PAIR:
+
+ /* The package must contain pairs of (UUID + type) */
+
+ if (count & 1) {
+ expected_count = count + 1;
+ goto package_too_small;
+ }
+
+ while (count > 0) {
+ status = acpi_ns_check_object_type(info, elements,
+ package->ret_info.
+ object_type1, 0);
+ if (ACPI_FAILURE(status)) {
+ return (status);
+ }
+
+ /* Validate length of the UUID buffer */
+
+ if ((*elements)->buffer.length != 16) {
+ ACPI_WARN_PREDEFINED((AE_INFO,
+ info->full_pathname,
+ info->node_flags,
+ "Invalid length for UUID Buffer"));
+ return (AE_AML_OPERAND_VALUE);
+ }
+
+ status = acpi_ns_check_object_type(info, elements + 1,
+ package->ret_info.
+ object_type2, 0);
+ if (ACPI_FAILURE(status)) {
+ return (status);
+ }
+
+ elements += 2;
+ count -= 2;
+ }
+ break;
+
default:
/* Should not get here if predefined info table is correct */
--
1.7.10
^ permalink raw reply related [flat|nested] 8+ messages in thread* [PATCH 6/6] ACPICA: Update version to 20140828.
2014-09-02 0:26 [PATCH 0/6] ACPICA: 20140828 Release Lv Zheng
` (4 preceding siblings ...)
2014-09-02 0:27 ` [PATCH 5/6] ACPICA: ACPI 5.1: Add support for runtime validation of _DSD package Lv Zheng
@ 2014-09-02 0:27 ` Lv Zheng
2014-09-03 21:50 ` [PATCH 0/6] ACPICA: 20140828 Release Rafael J. Wysocki
6 siblings, 0 replies; 8+ messages in thread
From: Lv Zheng @ 2014-09-02 0:27 UTC (permalink / raw)
To: Rafael J. Wysocki, Len Brown
Cc: Lv Zheng, Lv Zheng, linux-kernel, linux-acpi, Bob Moore
From: Bob Moore <robert.moore@intel.com>
Version 20140828.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
---
include/acpi/acpixf.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index b7c89d4..dc9d037 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -46,7 +46,7 @@
/* Current ACPICA subsystem version in YYYYMMDD format */
-#define ACPI_CA_VERSION 0x20140724
+#define ACPI_CA_VERSION 0x20140828
#include <acpi/acconfig.h>
#include <acpi/actypes.h>
--
1.7.10
^ permalink raw reply related [flat|nested] 8+ messages in thread* Re: [PATCH 0/6] ACPICA: 20140828 Release
2014-09-02 0:26 [PATCH 0/6] ACPICA: 20140828 Release Lv Zheng
` (5 preceding siblings ...)
2014-09-02 0:27 ` [PATCH 6/6] ACPICA: Update version to 20140828 Lv Zheng
@ 2014-09-03 21:50 ` Rafael J. Wysocki
6 siblings, 0 replies; 8+ messages in thread
From: Rafael J. Wysocki @ 2014-09-03 21:50 UTC (permalink / raw)
To: Lv Zheng; +Cc: Rafael J. Wysocki, Len Brown, Lv Zheng, linux-kernel, linux-acpi
On Tuesday, September 02, 2014 08:26:59 AM Lv Zheng wrote:
> The 20140828 ACPICA kernel-resident subsystem updates are linuxized based
> on the pm/linux-next branch to form this patchset.
>
> The patchset has passed the following build/boot tests.
> Build tests are performed as follows:
> 1. i386 + default + COFNIG_ACPI=y
> 2. i386 + allyes + CONFIG_ACPI=y
> 3. i386 + default + COFNIG_ACPI=n
> 4. i386 + allyes + CONFIG_ACPI=n
> 5. x86_64 + default + COFNIG_ACPI=y
> 6. x86_64 + allyes + CONFIG_ACPI=y
> 7. x86_64 + default + COFNIG_ACPI=n
> 8. x86_64 + allyes + CONFIG_ACPI=n
> Boot tests are performed as follows:
> 1. i386 + default + COFNIG_ACPI=y
> 2. x86_64 + default + COFNIG_ACPI=y
> Where:
> 1. i386: machine named as "Dell Inspiron Mini 1010"
> 2. x86_64: machine named as "HP Compaq 8200 Elite SFF PC"
> 3. default: kernel configuration with following items enabled:
> All hardware drivers related to the machines of i386/x86_64
> All drivers/acpi configurations
> All platform drivers
>
> The divergences checking result:
> Before applying (20140724 Release):
> 848 lines
> After applying (20140828 Release):
> 710 lines
>
> Bob Moore (3):
> ACPICA: Add _PSx names to the METHOD_NAME list.
> ACPICA: Disassembler: Fix for gpio_int interrupt polarity flags.
> ACPICA: Update version to 20140828.
>
> Hanjun Guo (2):
> ACPICA: ACPI 5.1/Disassembler: Add GICC affinity subtable to SRAT
> table.
> ACPICA: Headers: Add GTDT flag definitions for the timer subtable.
>
> Mika Westerberg (1):
> ACPICA: ACPI 5.1: Add support for runtime validation of _DSD package.
>
> drivers/acpi/acpica/nsprepkg.c | 39 +++++++++++++++++++++++++++++++++++++++
> drivers/acpi/acpica/utresrc.c | 4 +++-
> include/acpi/acnames.h | 4 ++++
> include/acpi/acpixf.h | 2 +-
> include/acpi/actbl1.h | 19 +++++++++++++++++--
> include/acpi/actbl3.h | 9 +++++++--
> 6 files changed, 71 insertions(+), 6 deletions(-)
Patch series queued up for 3.18 except for [5/6] that has already been queued
up for 3.17-rc4. Thanks!
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
^ permalink raw reply [flat|nested] 8+ messages in thread