All of lore.kernel.org
 help / color / mirror / Atom feed
From: Sunil V L <sunilvl@ventanamicro.com>
To: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-riscv@lists.infradead.org, linux-acpi@vger.kernel.org,
	linux-crypto@vger.kernel.org,
	platform-driver-x86@vger.kernel.org, llvm@lists.linux.dev
Cc: Jonathan Corbet <corbet@lwn.net>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	"Rafael J . Wysocki" <rafael@kernel.org>,
	Len Brown <lenb@kernel.org>,
	Daniel Lezcano <daniel.lezcano@linaro.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Weili Qian <qianweili@huawei.com>,
	Zhou Wang <wangzhou1@hisilicon.com>,
	Herbert Xu <herbert@gondor.apana.org.au>,
	"David S . Miller" <davem@davemloft.net>,
	Marc Zyngier <maz@kernel.org>,
	Maximilian Luz <luzmaximilian@gmail.com>,
	Hans de Goede <hdegoede@redhat.com>,
	Mark Gross <markgross@kernel.org>,
	Nathan Chancellor <nathan@kernel.org>,
	Nick Desaulniers <ndesaulniers@google.com>,
	Tom Rix <trix@redhat.com>, Sunil V L <sunilvl@ventanamicro.com>,
	"Rafael J . Wysocki" <rafael.j.wysocki@intel.com>
Subject: [PATCH V5 05/21] ACPI: OSL: Make should_use_kmap() 0 for RISC-V
Date: Mon,  8 May 2023 17:22:21 +0530	[thread overview]
Message-ID: <20230508115237.216337-6-sunilvl@ventanamicro.com> (raw)
In-Reply-To: <20230508115237.216337-1-sunilvl@ventanamicro.com>

Without this, if the tables are larger than 4K,
acpi_map() will fail.

Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
 drivers/acpi/osl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 3269a888fb7a..f725813d0cce 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -276,7 +276,7 @@ acpi_map_lookup_virt(void __iomem *virt, acpi_size size)
 	return NULL;
 }
 
-#if defined(CONFIG_IA64) || defined(CONFIG_ARM64)
+#if defined(CONFIG_IA64) || defined(CONFIG_ARM64) || defined(CONFIG_RISCV)
 /* ioremap will take care of cache attributes */
 #define should_use_kmap(pfn)   0
 #else
-- 
2.34.1


WARNING: multiple messages have this Message-ID (diff)
From: Sunil V L <sunilvl@ventanamicro.com>
To: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-riscv@lists.infradead.org, linux-acpi@vger.kernel.org,
	linux-crypto@vger.kernel.org,
	platform-driver-x86@vger.kernel.org, llvm@lists.linux.dev
Cc: Weili Qian <qianweili@huawei.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	Daniel Lezcano <daniel.lezcano@linaro.org>,
	Tom Rix <trix@redhat.com>,
	"Rafael J . Wysocki" <rafael@kernel.org>,
	Marc Zyngier <maz@kernel.org>, Jonathan Corbet <corbet@lwn.net>,
	Nick Desaulniers <ndesaulniers@google.com>,
	"Rafael J . Wysocki" <rafael.j.wysocki@intel.com>,
	Mark Gross <markgross@kernel.org>,
	Hans de Goede <hdegoede@redhat.com>,
	Zhou Wang <wangzhou1@hisilicon.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Herbert Xu <herbert@gondor.apana.org.au>,
	Thomas Gleixner <tglx@linutronix.de>,
	Maximilian Luz <luzmaximilian@gmail.com>,
	"David S . Miller" <davem@davemloft.net>,
	Nathan Chancellor <nathan@kernel.org>,
	Len Brown <lenb@kernel.org>
Subject: [PATCH V5 05/21] ACPI: OSL: Make should_use_kmap() 0 for RISC-V
Date: Mon,  8 May 2023 17:22:21 +0530	[thread overview]
Message-ID: <20230508115237.216337-6-sunilvl@ventanamicro.com> (raw)
In-Reply-To: <20230508115237.216337-1-sunilvl@ventanamicro.com>

Without this, if the tables are larger than 4K,
acpi_map() will fail.

Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
 drivers/acpi/osl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 3269a888fb7a..f725813d0cce 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -276,7 +276,7 @@ acpi_map_lookup_virt(void __iomem *virt, acpi_size size)
 	return NULL;
 }
 
-#if defined(CONFIG_IA64) || defined(CONFIG_ARM64)
+#if defined(CONFIG_IA64) || defined(CONFIG_ARM64) || defined(CONFIG_RISCV)
 /* ioremap will take care of cache attributes */
 #define should_use_kmap(pfn)   0
 #else
-- 
2.34.1


_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

  parent reply	other threads:[~2023-05-08 11:54 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-05-08 11:52 [PATCH V5 00/21] Add basic ACPI support for RISC-V Sunil V L
2023-05-08 11:52 ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 01/21] riscv: move sbi_init() earlier before jump_label_init() Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 02/21] platform/surface: Disable for RISC-V Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 03/21] crypto: hisilicon/qm: Fix to enable build with RISC-V clang Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-09  2:17   ` Herbert Xu
2023-05-09  2:17     ` Herbert Xu
2023-05-10  5:47     ` Sunil V L
2023-05-10  5:47       ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 04/21] ACPI: tables: Print RINTC information when MADT is parsed Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` Sunil V L [this message]
2023-05-08 11:52   ` [PATCH V5 05/21] ACPI: OSL: Make should_use_kmap() 0 for RISC-V Sunil V L
2023-05-08 11:52 ` [PATCH V5 06/21] RISC-V: Add support to build the ACPI core Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 07/21] ACPI: processor_core: RISC-V: Enable mapping processor to the hartid Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 08/21] RISC-V: ACPI: Cache and retrieve the RINTC structure Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-09 17:50   ` Conor Dooley
2023-05-09 17:50     ` Conor Dooley
2023-05-10  3:46     ` Sunil V L
2023-05-10  3:46       ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 09/21] drivers/acpi: RISC-V: Add RHCT related code Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 10/21] RISC-V: smpboot: Create wrapper setup_smp() Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 11/21] RISC-V: smpboot: Add ACPI support in setup_smp() Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 12/21] RISC-V: only iterate over possible CPUs in ISA string parser Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 13/21] RISC-V: cpufeature: Add ACPI support in riscv_fill_hwcap() Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 14/21] RISC-V: cpu: Enable cpuinfo for ACPI systems Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 15/21] irqchip/riscv-intc: Add ACPI support Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 16/21] clocksource/timer-riscv: Refactor riscv_timer_init_dt() Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 17/21] clocksource/timer-riscv: Add ACPI support Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 18/21] RISC-V: time.c: Add ACPI support for time_init() Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 19/21] RISC-V: Add ACPI initialization in setup_arch() Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 20/21] RISC-V: Enable ACPI in defconfig Sunil V L
2023-05-08 11:52   ` Sunil V L
2023-05-08 11:52 ` [PATCH V5 21/21] MAINTAINERS: Add entry for drivers/acpi/riscv Sunil V L
2023-05-08 11:52   ` Sunil V L

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20230508115237.216337-6-sunilvl@ventanamicro.com \
    --to=sunilvl@ventanamicro.com \
    --cc=aou@eecs.berkeley.edu \
    --cc=corbet@lwn.net \
    --cc=daniel.lezcano@linaro.org \
    --cc=davem@davemloft.net \
    --cc=hdegoede@redhat.com \
    --cc=herbert@gondor.apana.org.au \
    --cc=lenb@kernel.org \
    --cc=linux-acpi@vger.kernel.org \
    --cc=linux-crypto@vger.kernel.org \
    --cc=linux-doc@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-riscv@lists.infradead.org \
    --cc=llvm@lists.linux.dev \
    --cc=luzmaximilian@gmail.com \
    --cc=markgross@kernel.org \
    --cc=maz@kernel.org \
    --cc=nathan@kernel.org \
    --cc=ndesaulniers@google.com \
    --cc=palmer@dabbelt.com \
    --cc=paul.walmsley@sifive.com \
    --cc=platform-driver-x86@vger.kernel.org \
    --cc=qianweili@huawei.com \
    --cc=rafael.j.wysocki@intel.com \
    --cc=rafael@kernel.org \
    --cc=tglx@linutronix.de \
    --cc=trix@redhat.com \
    --cc=wangzhou1@hisilicon.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.