From: Peter Zijlstra <peterz@infradead.org>
To: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: linux-arch@vger.kernel.org,
Dave Hansen <dave.hansen@linux.intel.com>,
Daniel Vetter <daniel.vetter@ffwll.ch>,
intel-gfx@lists.freedesktop.org, x86@kernel.org,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
xen-devel@lists.xenproject.org,
Thomas Gleixner <tglx@linutronix.de>,
Boris Ostrovsky <boris.ostrovsky@oracle.com>
Subject: Re: [Intel-gfx] [PATCH 0/2] Nuke PAGE_KERNEL_IO
Date: Fri, 12 Nov 2021 20:04:03 +0100 [thread overview]
Message-ID: <20211112190403.GK174703@worktop.programming.kicks-ass.net> (raw)
In-Reply-To: <20211021181511.1533377-1-lucas.demarchi@intel.com>
On Thu, Oct 21, 2021 at 11:15:09AM -0700, Lucas De Marchi wrote:
> Last user of PAGE_KERNEL_IO is the i915 driver. While removing it from
> there as we seek to bring the driver to other architectures, Daniel
> suggested that we could finish the cleanup and remove it altogether,
> through the tip tree. So here I'm sending both commits needed for that.
>
> Lucas De Marchi (2):
> drm/i915/gem: stop using PAGE_KERNEL_IO
> x86/mm: nuke PAGE_KERNEL_IO
>
> arch/x86/include/asm/fixmap.h | 2 +-
> arch/x86/include/asm/pgtable_types.h | 7 -------
> arch/x86/mm/ioremap.c | 2 +-
> arch/x86/xen/setup.c | 2 +-
> drivers/gpu/drm/i915/gem/i915_gem_pages.c | 4 ++--
> include/asm-generic/fixmap.h | 2 +-
> 6 files changed, 6 insertions(+), 13 deletions(-)
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
WARNING: multiple messages have this Message-ID (diff)
From: Peter Zijlstra <peterz@infradead.org>
To: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
x86@kernel.org, Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
Boris Ostrovsky <boris.ostrovsky@oracle.com>,
linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
xen-devel@lists.xenproject.org,
Daniel Vetter <daniel.vetter@ffwll.ch>
Subject: Re: [PATCH 0/2] Nuke PAGE_KERNEL_IO
Date: Fri, 12 Nov 2021 20:04:03 +0100 [thread overview]
Message-ID: <20211112190403.GK174703@worktop.programming.kicks-ass.net> (raw)
In-Reply-To: <20211021181511.1533377-1-lucas.demarchi@intel.com>
On Thu, Oct 21, 2021 at 11:15:09AM -0700, Lucas De Marchi wrote:
> Last user of PAGE_KERNEL_IO is the i915 driver. While removing it from
> there as we seek to bring the driver to other architectures, Daniel
> suggested that we could finish the cleanup and remove it altogether,
> through the tip tree. So here I'm sending both commits needed for that.
>
> Lucas De Marchi (2):
> drm/i915/gem: stop using PAGE_KERNEL_IO
> x86/mm: nuke PAGE_KERNEL_IO
>
> arch/x86/include/asm/fixmap.h | 2 +-
> arch/x86/include/asm/pgtable_types.h | 7 -------
> arch/x86/mm/ioremap.c | 2 +-
> arch/x86/xen/setup.c | 2 +-
> drivers/gpu/drm/i915/gem/i915_gem_pages.c | 4 ++--
> include/asm-generic/fixmap.h | 2 +-
> 6 files changed, 6 insertions(+), 13 deletions(-)
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
WARNING: multiple messages have this Message-ID (diff)
From: Peter Zijlstra <peterz@infradead.org>
To: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: linux-arch@vger.kernel.org,
Dave Hansen <dave.hansen@linux.intel.com>,
Daniel Vetter <daniel.vetter@ffwll.ch>,
intel-gfx@lists.freedesktop.org, x86@kernel.org,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
xen-devel@lists.xenproject.org,
Thomas Gleixner <tglx@linutronix.de>,
Boris Ostrovsky <boris.ostrovsky@oracle.com>
Subject: Re: [PATCH 0/2] Nuke PAGE_KERNEL_IO
Date: Fri, 12 Nov 2021 20:04:03 +0100 [thread overview]
Message-ID: <20211112190403.GK174703@worktop.programming.kicks-ass.net> (raw)
In-Reply-To: <20211021181511.1533377-1-lucas.demarchi@intel.com>
On Thu, Oct 21, 2021 at 11:15:09AM -0700, Lucas De Marchi wrote:
> Last user of PAGE_KERNEL_IO is the i915 driver. While removing it from
> there as we seek to bring the driver to other architectures, Daniel
> suggested that we could finish the cleanup and remove it altogether,
> through the tip tree. So here I'm sending both commits needed for that.
>
> Lucas De Marchi (2):
> drm/i915/gem: stop using PAGE_KERNEL_IO
> x86/mm: nuke PAGE_KERNEL_IO
>
> arch/x86/include/asm/fixmap.h | 2 +-
> arch/x86/include/asm/pgtable_types.h | 7 -------
> arch/x86/mm/ioremap.c | 2 +-
> arch/x86/xen/setup.c | 2 +-
> drivers/gpu/drm/i915/gem/i915_gem_pages.c | 4 ++--
> include/asm-generic/fixmap.h | 2 +-
> 6 files changed, 6 insertions(+), 13 deletions(-)
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
next prev parent reply other threads:[~2021-11-12 19:04 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-21 18:15 [Intel-gfx] [PATCH 0/2] Nuke PAGE_KERNEL_IO Lucas De Marchi
2021-10-21 18:15 ` Lucas De Marchi
2021-10-21 18:15 ` [Intel-gfx] [PATCH 1/2] drm/i915/gem: stop using PAGE_KERNEL_IO Lucas De Marchi
2021-10-21 18:15 ` Lucas De Marchi
2021-10-21 18:15 ` [Intel-gfx] [PATCH 2/2] x86/mm: nuke PAGE_KERNEL_IO Lucas De Marchi
2021-10-21 18:15 ` Lucas De Marchi
2021-11-05 15:29 ` [Intel-gfx] " Lucas De Marchi
2021-11-05 15:29 ` Lucas De Marchi
2021-11-05 15:29 ` Lucas De Marchi
2021-11-15 20:09 ` [tip: x86/mm] x86/mm: Nuke PAGE_KERNEL_IO tip-bot2 for Lucas De Marchi
2021-10-21 22:52 ` [Intel-gfx] ✓ Fi.CI.BAT: success for " Patchwork
2021-10-22 1:22 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2021-11-12 19:04 ` Peter Zijlstra [this message]
2021-11-12 19:04 ` [PATCH 0/2] " Peter Zijlstra
2021-11-12 19:04 ` Peter Zijlstra
2021-11-12 20:09 ` [Intel-gfx] " Lucas De Marchi
2021-11-12 20:09 ` Lucas De Marchi
2021-11-12 20:09 ` Lucas De Marchi
2021-11-12 20:18 ` [Intel-gfx] " Dave Hansen
2021-11-12 20:18 ` Dave Hansen
2021-11-12 20:18 ` Dave Hansen
2021-11-12 21:04 ` [Intel-gfx] " Andy Lutomirski
2021-11-12 21:04 ` Andy Lutomirski
2021-11-12 21:04 ` Andy Lutomirski
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