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From: Heiko Stuebner <heiko@sntech.de>
To: palmer@dabbelt.com, paul.walmsley@sifive.com, aou@eecs.berkeley.edu
Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org,
	wefu@redhat.com, liush@allwinnertech.com, guoren@kernel.org,
	atishp@atishpatra.org, anup@brainfault.org, drew@beagleboard.org,
	hch@lst.de, arnd@arndb.de, wens@csie.org, maxime@cerno.tech,
	gfavor@ventanamicro.com, andrea.mondelli@huawei.com,
	behrensj@mit.edu, xinhaoqu@huawei.com, mick@ics.forth.gr,
	allen.baum@esperantotech.com, jscheid@ventanamicro.com,
	rtrauben@gmail.com, samuel@sholland.org, cmuellner@linux.com,
	philipp.tomsich@vrull.eu, Heiko Stuebner <heiko@sntech.de>
Subject: [PATCH v7 12/13] riscv: remove FIXMAP_PAGE_IO and fall back to its default value
Date: Mon,  7 Mar 2022 21:53:09 +0100	[thread overview]
Message-ID: <20220307205310.1905628-13-heiko@sntech.de> (raw)
In-Reply-To: <20220307205310.1905628-1-heiko@sntech.de>

If not defined in the arch, FIXMAP_PAGE_IO defaults to PAGE_KERNEL_IO,
which we defined when adding the svpbmt implementation.

So drop the FIXMAP_PAGE_IO riscv define.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
 arch/riscv/include/asm/fixmap.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/riscv/include/asm/fixmap.h b/arch/riscv/include/asm/fixmap.h
index 58a718573ad6..692e25e56d8e 100644
--- a/arch/riscv/include/asm/fixmap.h
+++ b/arch/riscv/include/asm/fixmap.h
@@ -44,8 +44,6 @@ enum fixed_addresses {
 	__end_of_fixed_addresses
 };
 
-#define FIXMAP_PAGE_IO		PAGE_KERNEL
-
 #define __early_set_fixmap	__set_fixmap
 
 #define __late_set_fixmap	__set_fixmap
-- 
2.30.2


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WARNING: multiple messages have this Message-ID (diff)
From: Heiko Stuebner <heiko@sntech.de>
To: palmer@dabbelt.com, paul.walmsley@sifive.com, aou@eecs.berkeley.edu
Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org,
	wefu@redhat.com, liush@allwinnertech.com, guoren@kernel.org,
	atishp@atishpatra.org, anup@brainfault.org, drew@beagleboard.org,
	hch@lst.de, arnd@arndb.de, wens@csie.org, maxime@cerno.tech,
	gfavor@ventanamicro.com, andrea.mondelli@huawei.com,
	behrensj@mit.edu, xinhaoqu@huawei.com, mick@ics.forth.gr,
	allen.baum@esperantotech.com, jscheid@ventanamicro.com,
	rtrauben@gmail.com, samuel@sholland.org, cmuellner@linux.com,
	philipp.tomsich@vrull.eu, Heiko Stuebner <heiko@sntech.de>
Subject: [PATCH v7 12/13] riscv: remove FIXMAP_PAGE_IO and fall back to its default value
Date: Mon,  7 Mar 2022 21:53:09 +0100	[thread overview]
Message-ID: <20220307205310.1905628-13-heiko@sntech.de> (raw)
In-Reply-To: <20220307205310.1905628-1-heiko@sntech.de>

If not defined in the arch, FIXMAP_PAGE_IO defaults to PAGE_KERNEL_IO,
which we defined when adding the svpbmt implementation.

So drop the FIXMAP_PAGE_IO riscv define.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
 arch/riscv/include/asm/fixmap.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/riscv/include/asm/fixmap.h b/arch/riscv/include/asm/fixmap.h
index 58a718573ad6..692e25e56d8e 100644
--- a/arch/riscv/include/asm/fixmap.h
+++ b/arch/riscv/include/asm/fixmap.h
@@ -44,8 +44,6 @@ enum fixed_addresses {
 	__end_of_fixed_addresses
 };
 
-#define FIXMAP_PAGE_IO		PAGE_KERNEL
-
 #define __early_set_fixmap	__set_fixmap
 
 #define __late_set_fixmap	__set_fixmap
-- 
2.30.2


  parent reply	other threads:[~2022-03-07 20:56 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-07 20:52 [PATCH v7 00/13] riscv: support for Svpbmt and D1 memory types Heiko Stuebner
2022-03-07 20:52 ` Heiko Stuebner
2022-03-07 20:52 ` [PATCH v7 01/13] riscv: prevent null-pointer dereference with sbi_remote_fence_i Heiko Stuebner
2022-03-07 20:52   ` Heiko Stuebner
2022-03-07 20:52 ` [PATCH v7 02/13] riscv: integrate alternatives better into the main architecture Heiko Stuebner
2022-03-07 20:52   ` Heiko Stuebner
2022-03-07 20:53 ` [PATCH v7 03/13] riscv: allow different stages with alternatives Heiko Stuebner
2022-03-07 20:53   ` Heiko Stuebner
2022-03-07 20:53 ` [PATCH v7 04/13] riscv: implement module alternatives Heiko Stuebner
2022-03-07 20:53   ` Heiko Stuebner
2022-03-07 20:53 ` [PATCH v7 05/13] riscv: implement ALTERNATIVE_2 macro Heiko Stuebner
2022-03-07 20:53   ` Heiko Stuebner
2022-03-07 20:53 ` [PATCH v7 06/13] riscv: extend concatenated alternatives-lines to the same length Heiko Stuebner
2022-03-07 20:53   ` Heiko Stuebner
2022-03-07 20:53 ` [PATCH v7 07/13] riscv: prevent compressed instructions in alternatives Heiko Stuebner
2022-03-07 20:53   ` Heiko Stuebner
2022-03-07 20:53 ` [PATCH v7 08/13] riscv: move boot alternatives to after fill_hwcap Heiko Stuebner
2022-03-07 20:53   ` Heiko Stuebner
2022-03-07 20:53 ` [PATCH v7 09/13] riscv: Fix accessing pfn bits in PTEs for non-32bit variants Heiko Stuebner
2022-03-07 20:53   ` Heiko Stuebner
2022-03-07 20:53 ` [PATCH v7 10/13] riscv: add cpufeature handling via alternatives Heiko Stuebner
2022-03-07 20:53   ` Heiko Stuebner
2022-03-07 20:53 ` [PATCH v7 11/13] riscv: add RISC-V Svpbmt extension support Heiko Stuebner
2022-03-07 20:53   ` Heiko Stuebner
2022-03-07 20:53 ` Heiko Stuebner [this message]
2022-03-07 20:53   ` [PATCH v7 12/13] riscv: remove FIXMAP_PAGE_IO and fall back to its default value Heiko Stuebner
2022-03-07 20:53 ` [PATCH v7 13/13] riscv: add memory-type errata for T-Head Heiko Stuebner
2022-03-07 20:53   ` Heiko Stuebner
2022-03-08  0:47 ` [PATCH v7 00/13] riscv: support for Svpbmt and D1 memory types Palmer Dabbelt
2022-03-08  0:47   ` Palmer Dabbelt
2022-03-08 11:56   ` Heiko Stübner
2022-03-08 11:56     ` Heiko Stübner
2022-03-09 22:06     ` Heiko Stübner
2022-03-09 22:06       ` Heiko Stübner
2022-03-18  3:40       ` Palmer Dabbelt
2022-03-18  3:40         ` Palmer Dabbelt
2022-03-18 16:22         ` Heiko Stübner
2022-03-18 16:22           ` Heiko Stübner
2022-03-18 21:50           ` Palmer Dabbelt
2022-03-18 21:50             ` Palmer Dabbelt
2022-03-22 16:09             ` Heiko Stübner
2022-03-22 16:09               ` Heiko Stübner
2022-03-22 20:25               ` Palmer Dabbelt
2022-03-22 20:25                 ` Palmer Dabbelt

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