Hi,
Just a small series to enable better testing of ACPI in LAVA without having to fetch and built test suites with git.
Thanks
Graeme
Include the aapitsrun script which is the actual test script which makes use of the aapits binary to run specific tests.
Also patched to allow running from abitraty directory instead of assuming results are in ../tmp and binary is in ./
Signed-off-by: Graeme Gregory graeme.gregory@linaro.org --- ...lter-to-allow-destination-directory-as-ar.patch | 46 ++++++++++++++++++++++ .../recipes-overlayed/acpica/acpitests_20140828.bb | 2 + 2 files changed, 48 insertions(+) create mode 100644 meta-linaro-integration/recipes-overlayed/acpica/acpitests/0001-aaptisrun-alter-to-allow-destination-directory-as-ar.patch
diff --git a/meta-linaro-integration/recipes-overlayed/acpica/acpitests/0001-aaptisrun-alter-to-allow-destination-directory-as-ar.patch b/meta-linaro-integration/recipes-overlayed/acpica/acpitests/0001-aaptisrun-alter-to-allow-destination-directory-as-ar.patch new file mode 100644 index 0000000..6e6ebb4 --- /dev/null +++ b/meta-linaro-integration/recipes-overlayed/acpica/acpitests/0001-aaptisrun-alter-to-allow-destination-directory-as-ar.patch @@ -0,0 +1,46 @@ +From b74f3c497d3fb689d12aed26dd5b8614ca6ac96e Mon Sep 17 00:00:00 2001 +From: Graeme Gregory graeme.gregory@linaro.org +Date: Tue, 25 Nov 2014 12:49:42 +0000 +Subject: [PATCH] aaptisrun : alter to allow destination directory as argument + +Also search for appits in $PATH + +Signed-off-by: Graeme Gregory graeme.gregory@linaro.org +--- + tests/aapits/bin/aapitsrun | 6 ++++-- + 1 file changed, 4 insertions(+), 2 deletions(-) + +diff --git a/tests/aapits/bin/aapitsrun b/tests/aapits/bin/aapitsrun +index cfa999e..3a97a0f 100755 +--- a/tests/aapits/bin/aapitsrun ++++ b/tests/aapits/bin/aapitsrun +@@ -20,7 +20,7 @@ + + # Init variables of utility + +-AAPITSDIR=../tmp ++AAPITSDIR="$1" + + AAPITSOUT=${AAPITSDIR}/raw.out + AAPITSSUM=${AAPITSDIR}/sum.out +@@ -56,6 +56,8 @@ TESTS_NUMBERS="$AT_INIT_TEST_NUM $AT_MEMM_TEST_NUM $AT_TBLM_TEST_NUM $AT_NSPM_TE + + # Check the working directory + ++mkdir -p "$AAPITSDIR/aml" || true ++ + if [ ! -d "$AAPITSDIR" ]; then + echo "There is no directory $AAPITSDIR, run make in ../asl" + exit 1 +@@ -68,7 +70,7 @@ if [ ! -d "$AAPITSAML" ]; then + exit 1 + fi + +-AAPITS=./aapits ++AAPITS=`which aapits` + + # Check access to AapiTS utility + +-- +2.1.1 + diff --git a/meta-linaro-integration/recipes-overlayed/acpica/acpitests_20140828.bb b/meta-linaro-integration/recipes-overlayed/acpica/acpitests_20140828.bb index 889c00b..3f5701b 100644 --- a/meta-linaro-integration/recipes-overlayed/acpica/acpitests_20140828.bb +++ b/meta-linaro-integration/recipes-overlayed/acpica/acpitests_20140828.bb @@ -10,6 +10,7 @@ SRC_URI = "https://acpica.org/sites/acpica/files/acpitests-unix-%24%7BPV%7D.tar.gz%3Bna... https://acpica.org/sites/acpica/files/acpica-unix2-%24%7BPV%7D.tar.gz%3Bname... \ file://aapits-linux.patch \ file://aapits-makefile.patch \ + file://0001-aaptisrun-alter-to-allow-destination-directory-as-ar.patch \ " SRC_URI[acpitests.md5sum] = "db9d6fdaa8e3eb101d700ee5ba4938ed" SRC_URI[acpitests.sha256sum] = "e576c74bf1bf1c9f7348bf9419e05c8acfece7105abcdc052e66670c7af2cf00" @@ -30,6 +31,7 @@ do_compile() { do_install() { install -d ${D}${bindir} install -m0755 tests/aapits/bin/aapits ${D}${bindir} + install -m0755 tests/aapits/bin/aapitsrun ${D}${bindir} }
COMPATIBLE_HOST = "(i.86|x86_64|arm|aarch64).*-linux"
FACS contains information that is only required in non HW reduced mode for ACPI. So we make it optional for arm64 which is a HW reduced platform.
The patch series will be proposed upstream when next spec errata is published.
Signed-off-by: Graeme Gregory graeme.gregory@linaro.org --- ...e-the-return-values-and-the-log-info-in-t.patch | 69 ++++++++++++++++++ ...e-hardware-reduced-mode-check-function-in.patch | 64 +++++++++++++++++ ...sing-FACS-table-can-be-ignored-under-some.patch | 82 ++++++++++++++++++++++ .../recipes-overlayed/fwts/fwts_git.bb | 7 +- 4 files changed, 221 insertions(+), 1 deletion(-) create mode 100644 meta-linaro-integration/recipes-overlayed/fwts/files/0001-ACPI-improve-the-return-values-and-the-log-info-in-t.patch create mode 100644 meta-linaro-integration/recipes-overlayed/fwts/files/0002-ACPI-add-the-hardware-reduced-mode-check-function-in.patch create mode 100644 meta-linaro-integration/recipes-overlayed/fwts/files/0003-ACPI-a-missing-FACS-table-can-be-ignored-under-some.patch
diff --git a/meta-linaro-integration/recipes-overlayed/fwts/files/0001-ACPI-improve-the-return-values-and-the-log-info-in-t.patch b/meta-linaro-integration/recipes-overlayed/fwts/files/0001-ACPI-improve-the-return-values-and-the-log-info-in-t.patch new file mode 100644 index 0000000..7662a29 --- /dev/null +++ b/meta-linaro-integration/recipes-overlayed/fwts/files/0001-ACPI-improve-the-return-values-and-the-log-info-in-t.patch @@ -0,0 +1,69 @@ +From e5a46ebd6dfeda4dbcec135d6482dfca7832999b Mon Sep 17 00:00:00 2001 +From: Fu Wei fu.wei@linaro.org +Date: Tue, 25 Nov 2014 16:53:51 +0800 +Subject: [PATCH 1/3] ACPI: improve the return values and the log info in the + fwts_acpi_handle_fadt_tables function. + +If the 32-bit or/and 64-bit point is/are null, reture FWTS_NULL_POINTER instead of FWTS_ERROR. +Add the error log message for loading FACS/DSDT fail. + +It is a prerequisite for ignoring a missing FACS table in hardware-reduced mode. +--- + src/lib/src/fwts_acpi_tables.c | 12 +++++++----- + 1 file changed, 7 insertions(+), 5 deletions(-) + +diff --git a/src/lib/src/fwts_acpi_tables.c b/src/lib/src/fwts_acpi_tables.c +index 56498e0..96a117e 100644 +--- a/src/lib/src/fwts_acpi_tables.c ++++ b/src/lib/src/fwts_acpi_tables.c +@@ -311,19 +311,19 @@ static int fwts_acpi_handle_fadt_tables( + } + /* Is it sane? */ + if (addr == 0) { +- fwts_log_error(fw, "Failed to load %s: Cannot determine " ++ fwts_log_warning(fw, "Failed to load %s: Cannot determine " + "address of %s from FADT, fields %s and %s are zero.", + name, name, name_addr32, name_addr64); +- return FWTS_ERROR; ++ return FWTS_NULL_POINTER; + } + } else if ((addr32 != NULL) && (fadt->header.length >= 44)) { + addr = (off_t)*addr32; + /* Is it sane? */ + if (addr == 0) { +- fwts_log_error(fw, "Failed to load %s: Cannot determine " ++ fwts_log_warning(fw, "Failed to load %s: Cannot determine " + "address of %s from FADT, field %s is zero.", + name, name, name_addr32); +- return FWTS_ERROR; ++ return FWTS_NULL_POINTER; + } + } else if (fadt->header.length < 44) { + fwts_log_error(fw, "Failed to load %s: FADT is too small and " +@@ -333,7 +333,7 @@ static int fwts_acpi_handle_fadt_tables( + } else { + /* This should not happen, addr64 or addr32 are NULL */ + fwts_log_error(fw, "Failed to load %s: fwts error with FADT.", name); +- return FWTS_ERROR; ++ return FWTS_NULL_POINTER; + } + + /* Sane address found, load and add the table */ +@@ -375,12 +375,14 @@ static int fwts_acpi_handle_fadt( + "FACS", "FIRMWARE_CTRL", "X_FIRMWARE_CTRL", + &fadt->firmware_control, &fadt->x_firmware_ctrl, + provenance) != FWTS_OK) { ++ fwts_log_error(fw, "Failed to load FACS!"); + return FWTS_ERROR; + } + /* Determine DSDT addr and load it */ + if (fwts_acpi_handle_fadt_tables(fw, fadt, + "DSDT", "DSTD", "X_DSDT", + &fadt->dsdt, &fadt->x_dsdt, provenance) != FWTS_OK) { ++ fwts_log_error(fw, "Failed to load DSDT!"); + return FWTS_ERROR; + } + return FWTS_OK; +-- +2.1.1 + diff --git a/meta-linaro-integration/recipes-overlayed/fwts/files/0002-ACPI-add-the-hardware-reduced-mode-check-function-in.patch b/meta-linaro-integration/recipes-overlayed/fwts/files/0002-ACPI-add-the-hardware-reduced-mode-check-function-in.patch new file mode 100644 index 0000000..e1eace9 --- /dev/null +++ b/meta-linaro-integration/recipes-overlayed/fwts/files/0002-ACPI-add-the-hardware-reduced-mode-check-function-in.patch @@ -0,0 +1,64 @@ +From ff40052c103ed67677b9c4a17cdcee62ca8f6aed Mon Sep 17 00:00:00 2001 +From: Fu Wei fu.wei@linaro.org +Date: Tue, 25 Nov 2014 17:12:24 +0800 +Subject: [PATCH 2/3] ACPI: add the hardware reduced mode check function in + src/lib/src/fwts_acpi_tables.c. + +It is a prerequisite for ignoring a missing FACS table in hardware-reduced mode. +--- + src/lib/include/fwts_acpi.h | 1 + + src/lib/include/fwts_acpi_tables.h | 2 ++ + src/lib/src/fwts_acpi_tables.c | 14 ++++++++++++++ + 3 files changed, 17 insertions(+) + +diff --git a/src/lib/include/fwts_acpi.h b/src/lib/include/fwts_acpi.h +index 24ebc84..73a3461 100644 +--- a/src/lib/include/fwts_acpi.h ++++ b/src/lib/include/fwts_acpi.h +@@ -46,6 +46,7 @@ extern const char *fwts_acpi_fadt_preferred_pm_profile[]; + + #define FWTS_ACPI_FADT_PREFERRED_PM_PROFILE(x) \ + ((x) > 8) ? "Reserved" : fwts_acpi_fadt_preferred_pm_profile[x] ++#define FWTS_ACPI_FADT_FLAGS_HW_REDUCED_ACPI (1<<20) + + /* 5.2.3.1 Generic Address Structure */ + typedef struct { +diff --git a/src/lib/include/fwts_acpi_tables.h b/src/lib/include/fwts_acpi_tables.h +index 6977e87..798dfc5 100644 +--- a/src/lib/include/fwts_acpi_tables.h ++++ b/src/lib/include/fwts_acpi_tables.h +@@ -45,4 +45,6 @@ int fwts_acpi_find_table_by_addr(fwts_framework *fw, const uint64_t addr, fwts_a + int fwts_acpi_get_table(fwts_framework *fw, const int index, fwts_acpi_table_info **info); + uint8_t fwts_acpi_checksum(const uint8_t *data, const int length); + ++fwts_bool fwts_acpi_is_reduced_hardware(const fwts_acpi_table_fadt *fadt); ++ + #endif +diff --git a/src/lib/src/fwts_acpi_tables.c b/src/lib/src/fwts_acpi_tables.c +index 96a117e..7f73a10 100644 +--- a/src/lib/src/fwts_acpi_tables.c ++++ b/src/lib/src/fwts_acpi_tables.c +@@ -275,6 +275,20 @@ int fwts_acpi_free_tables(void) + } + + /* ++ * fwts_acpi_is_reduced_hardware() ++ * Check the ACPI tables for HW_REDUCED_ACPI bit in flag field. ++ */ ++fwts_bool fwts_acpi_is_reduced_hardware(const fwts_acpi_table_fadt *fadt) ++{ ++ if ((fadt->header.revision >= 5) && ++ (fadt->header.length >= 116)&& ++ (fadt->flags && FWTS_ACPI_FADT_FLAGS_HW_REDUCED_ACPI)) { ++ return FWTS_TRUE; ++ } ++ return FWTS_FALSE; ++} ++ ++/* + * fwts_acpi_handle_fadt_tables() + * depending on whether 32 or 64 bit address is usable, get the table + * address and load it. This handles the DSDT and FACS as pointed to +-- +2.1.1 + diff --git a/meta-linaro-integration/recipes-overlayed/fwts/files/0003-ACPI-a-missing-FACS-table-can-be-ignored-under-some.patch b/meta-linaro-integration/recipes-overlayed/fwts/files/0003-ACPI-a-missing-FACS-table-can-be-ignored-under-some.patch new file mode 100644 index 0000000..9acddb2 --- /dev/null +++ b/meta-linaro-integration/recipes-overlayed/fwts/files/0003-ACPI-a-missing-FACS-table-can-be-ignored-under-some.patch @@ -0,0 +1,82 @@ +From 778310b83da2358a4e25444fcf9101e16f0a8b5b Mon Sep 17 00:00:00 2001 +From: Fu Wei fu.wei@linaro.org +Date: Tue, 25 Nov 2014 17:24:20 +0800 +Subject: [PATCH 3/3] ACPI: a missing FACS table can be ignored under some + circumstances + +Both of the FADT fields FIRMWARE_CTRL and X_FIRMWARE_CTRL are +allowed to be null, if and only if ACPI is operating in hardware- +reduced mode. If the ACPI tables are from before ACPI 5.0, or if +ACPI is not operating in hardware-reduced mode, at least one of the +FIRMWARE_CTRL or X_FIRMWARE_CTRL fields _must_ be non-null. + +This patch corrects the logic to ensure that a missing FACS is only +allowed under the proper circumstances. +--- + src/acpi/acpitables/acpitables.c | 5 +++-- + src/lib/src/fwts_acpi_tables.c | 24 +++++++++++++++++------- + 2 files changed, 20 insertions(+), 9 deletions(-) + +diff --git a/src/acpi/acpitables/acpitables.c b/src/acpi/acpitables/acpitables.c +index 255261c..3d261cb 100644 +--- a/src/acpi/acpitables/acpitables.c ++++ b/src/acpi/acpitables/acpitables.c +@@ -75,10 +75,11 @@ static void acpi_table_check_fadt(fwts_framework *fw, fwts_acpi_table_info *tabl + + if (fadt->firmware_control == 0) { + if (table->length >= 140) { +- if (fadt->x_firmware_ctrl == 0) { ++ if ((fadt->x_firmware_ctrl == 0) && !(fwts_acpi_is_reduced_hardware(fadt))) { + fwts_failed(fw, LOG_LEVEL_CRITICAL, "FADTFACSZero", "FADT 32 bit FIRMWARE_CONTROL and 64 bit X_FIRMWARE_CONTROL (FACS address) are null."); + fwts_advice(fw, "The 32 bit FIRMWARE_CTRL or 64 bit X_FIRMWARE_CTRL should point to a valid " +- "Firmware ACPI Control Structure (FACS). This is a firmware bug and needs to be fixed."); ++ "Firmware ACPI Control Structure (FACS) when ACPI hardware reduced mode is not set. " ++ "This is a firmware bug and needs to be fixed."); + } + } else { + fwts_failed(fw, LOG_LEVEL_MEDIUM, "FADT32BitFACSNull", "FADT 32 bit FIRMWARE_CONTROL is null."); +diff --git a/src/lib/src/fwts_acpi_tables.c b/src/lib/src/fwts_acpi_tables.c +index 7f73a10..a8285f1 100644 +--- a/src/lib/src/fwts_acpi_tables.c ++++ b/src/lib/src/fwts_acpi_tables.c +@@ -373,6 +373,7 @@ static int fwts_acpi_handle_fadt( + const fwts_acpi_table_provenance provenance) + { + static uint64_t facs_last_phys_addr; /* default to zero */ ++ int result = FWTS_ERROR; + + /* + * The FADT handling may occur twice if it appears +@@ -384,13 +385,22 @@ static int fwts_acpi_handle_fadt( + + facs_last_phys_addr = phys_addr; + +- /* Determine FACS addr and load it */ +- if (fwts_acpi_handle_fadt_tables(fw, fadt, +- "FACS", "FIRMWARE_CTRL", "X_FIRMWARE_CTRL", +- &fadt->firmware_control, &fadt->x_firmware_ctrl, +- provenance) != FWTS_OK) { +- fwts_log_error(fw, "Failed to load FACS!"); +- return FWTS_ERROR; ++ /* Determine FACS addr and load it. ++ * Will ignore the missing FACS in the hardware-reduced mode. ++ */ ++ result = fwts_acpi_handle_fadt_tables(fw, fadt, ++ "FACS", "FIRMWARE_CTRL", "X_FIRMWARE_CTRL", ++ &fadt->firmware_control, &fadt->x_firmware_ctrl, ++ provenance); ++ if ( result != FWTS_OK) { ++ if ((result == FWTS_NULL_POINTER) && ++ fwts_acpi_is_reduced_hardware(fadt)) { ++ fwts_log_info(fw, "Ignore the missing FACS. " ++ "It is optional in hardware-reduced mode"); ++ } else { ++ fwts_log_error(fw, "Failed to load FACS!"); ++ return FWTS_ERROR; ++ } + } + /* Determine DSDT addr and load it */ + if (fwts_acpi_handle_fadt_tables(fw, fadt, +-- +2.1.1 + diff --git a/meta-linaro-integration/recipes-overlayed/fwts/fwts_git.bb b/meta-linaro-integration/recipes-overlayed/fwts/fwts_git.bb index 8b0e61b..ab31b7f 100644 --- a/meta-linaro-integration/recipes-overlayed/fwts/fwts_git.bb +++ b/meta-linaro-integration/recipes-overlayed/fwts/fwts_git.bb @@ -6,9 +6,14 @@ LICENSE = "GPLv2+" LIC_FILES_CHKSUM = "file://src/main.c;beginline=1;endline=16;md5=deb8af5388e838d133eaa036f4d1496f"
PV = "14.09.00" +PR = "r1"
SRCREV = "cf14f3b4bab716dea95de772ad52786c1cbe862a" -SRC_URI = "git://kernel.ubuntu.com/hwe/fwts.git" +SRC_URI = "git://kernel.ubuntu.com/hwe/fwts.git \ + file://0001-ACPI-improve-the-return-values-and-the-log-info-in-t.patch \ + file://0002-ACPI-add-the-hardware-reduced-mode-check-function-in.patch \ + file://0003-ACPI-a-missing-FACS-table-can-be-ignored-under-some.patch \ + "
S = "${WORKDIR}/git"
Currently some lava tests were using git to fetch aapits test suite but its actually OK to use it from package so enable package in image.
Signed-off-by: Graeme Gregory graeme.gregory@linaro.org --- meta-linaro/recipes-linaro/images/linaro-image-lamp.bb | 1 + 1 file changed, 1 insertion(+)
diff --git a/meta-linaro/recipes-linaro/images/linaro-image-lamp.bb b/meta-linaro/recipes-linaro/images/linaro-image-lamp.bb index 008c256..2eec075 100644 --- a/meta-linaro/recipes-linaro/images/linaro-image-lamp.bb +++ b/meta-linaro/recipes-linaro/images/linaro-image-lamp.bb @@ -3,6 +3,7 @@ require linaro-image-common.inc IMAGE_INSTALL += " \ apache2 \ fwts \ + acpitests \ grub \ mysql5-server \ mysql5-client \
-
Graeme Gregory