From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Richard Fitzgerald <rf@opensource.cirrus.com>,
"Rafael J . Wysocki" <rafael.j.wysocki@intel.com>,
Sasha Levin <sashal@kernel.org>,
linux-acpi@vger.kernel.org
Subject: [PATCH AUTOSEL 5.4 20/26] ACPI: tables: Add custom DSDT file as makefile prerequisite
Date: Mon, 5 Jul 2021 11:30:33 -0400 [thread overview]
Message-ID: <20210705153039.1521781-20-sashal@kernel.org> (raw)
In-Reply-To: <20210705153039.1521781-1-sashal@kernel.org>
From: Richard Fitzgerald <rf@opensource.cirrus.com>
[ Upstream commit d1059c1b1146870c52f3dac12cb7b6cbf39ed27f ]
A custom DSDT file is mostly used during development or debugging,
and in that case it is quite likely to want to rebuild the kernel
after changing ONLY the content of the DSDT.
This patch adds the custom DSDT as a prerequisite to tables.o
to ensure a rebuild if the DSDT file is updated. Make will merge
the prerequisites from multiple rules for the same target.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/acpi/Makefile | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/acpi/Makefile b/drivers/acpi/Makefile
index ef1ac4d127da..1c81504046d4 100644
--- a/drivers/acpi/Makefile
+++ b/drivers/acpi/Makefile
@@ -8,6 +8,11 @@ ccflags-$(CONFIG_ACPI_DEBUG) += -DACPI_DEBUG_OUTPUT
#
# ACPI Boot-Time Table Parsing
#
+ifeq ($(CONFIG_ACPI_CUSTOM_DSDT),y)
+tables.o: $(src)/../../include/$(subst $\",,$(CONFIG_ACPI_CUSTOM_DSDT_FILE)) ;
+
+endif
+
obj-$(CONFIG_ACPI) += tables.o
obj-$(CONFIG_X86) += blacklist.o
--
2.30.2
next prev parent reply other threads:[~2021-07-05 15:33 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-05 15:30 [PATCH AUTOSEL 5.4 01/26] HID: do not use down_interruptible() when unbinding devices Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 02/26] EDAC/ti: Add missing MODULE_DEVICE_TABLE Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 03/26] ACPI: processor idle: Fix up C-state latency if not ordered Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 04/26] hv_utils: Fix passing zero to 'PTR_ERR' warning Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 05/26] lib: vsprintf: Fix handling of number field widths in vsscanf Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 06/26] ACPI: EC: Make more Asus laptops use ECDT _GPE Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 07/26] block_dump: remove block_dump feature in mark_inode_dirty() Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 08/26] fs: dlm: cancel work sync othercon Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 09/26] random32: Fix implicit truncation warning in prandom_seed_state() Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 10/26] fs: dlm: fix memory leak when fenced Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 11/26] ACPICA: Fix memory leak caused by _CID repair function Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 12/26] ACPI: bus: Call kobject_put() in acpi_init() error path Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 13/26] ACPI: resources: Add checks for ACPI IRQ override Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 14/26] block: fix race between adding/removing rq qos and normal IO Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 15/26] platform/x86: toshiba_acpi: Fix missing error code in toshiba_acpi_setup_keyboard() Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 16/26] nvmet-fc: do not check for invalid target port in nvmet_fc_handle_fcp_rqst() Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 17/26] EDAC/Intel: Do not load EDAC driver when running as a guest Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 18/26] PCI: hv: Add check for hyperv_initialized in init_hv_pci_drv() Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 19/26] clocksource: Retry clock read if long delays detected Sasha Levin
2021-07-05 15:30 ` Sasha Levin [this message]
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 21/26] HID: wacom: Correct base usage for capacitive ExpressKey status bits Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 22/26] cifs: fix missing spinlock around update to ses->status Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 23/26] block: fix discard request merge Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 24/26] kthread_worker: fix return value when kthread_mod_delayed_work() races with kthread_cancel_delayed_work_sync() Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 25/26] ia64: mca_drv: fix incorrect array size calculation Sasha Levin
2021-07-05 15:30 ` [PATCH AUTOSEL 5.4 26/26] writeback, cgroup: increment isw_nr_in_flight before grabbing an inode Sasha Levin
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